M-SCD-EN

SCD Series "All-in-One" Compact Dryers

Date: Jan. 2011

Version: V4.1 (English)

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Contents

1. General Description .................................................................................11 1.1 The main features...............................................................................12 1.2 Technical Specifications .....................................................................14

1.2.1 Specifications ............................................................................14 1.2.2 Technical Specifications............................................................16 1.2.3 Drying Capacity .........................................................................17

1.3 Safety Regulations..............................................................................19 1.3.1 Safety Regulations for the Blowers ...........................................19 1.3.2 Notes of using material storage bin of optional grade (MST-80U-OP) ....................................................................................19 1.3.3 Notes of using HEPA.................................................................20 1.3.4 Important notices for using SHR-CP-3U....................................21 1.3.5 Safety Signs and Labels............................................................22 1.3.6 Transportation and Storage of the Machine ..............................23

2. Structure Characteristics and Working Principle..................................24 2.1 Working Principle ................................................................................24 2.2 Relative Humidity and Dew-point ........................................................24 2.3 Why Choose "All-in-One" Compact Dryer ...........................................25 2.4 Working Principle ................................................................................25 2.5 Hygrometric Equivalents .....................................................................26 2.6 Dew-point Comparison .......................................................................26 2.7 Drawing and Parts List........................................................................27

2.7.1 Structural Drawing.....................................................................27 2.7.2 Assembly Drawing (Fully-integral design) .................................28 2.7.3 Parts List (Fully-integral design) ................................................29 2.7.4 Assembly Drawing (Semi-integral design).................................37 2.7.5 Parts List (Semi-integral Design)...............................................38 2.7.6 Compressed-air Filter & Regulator ............................................42 2.7.7 Heater .......................................................................................43 2.7.8 Honeycomb Rotor .....................................................................44 2.7.9 Material Stage Bin of Optical Grade MST-80U-OP ...................45

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2.7.10 High-efficiency Filter HEPA .....................................................46 2.7.11 Important notices for using SHR-CP-3U..................................47

2.8 Electrical Diagram...............................................................................48 2.8.1 Electrical Diagram (400V) .........................................................48 2.8.2 Main Circuit (PCB) (400V).........................................................50 2.8.3 Control Circuit (PCB) (400V) .....................................................52 2.8.4 Components layout (PCB) (400V) .............................................54 2.8.5 Electrical Components List (PCB) (400V) .................................55 2.8.6 Main Circuit (PLC) .....................................................................79 2.8.7 Control Circuit (PLC) .................................................................81 2.8.8 Components layout (PLC) .........................................................84 2.8.9 Electrical Components List (PLC)..............................................85 2.8.10 Electrical Diagram (230V)......................................................125 2.8.11 Main Circuit (PCB) (230V) .....................................................127 2.8.12 Control Circuit (PCB) (230V) .................................................130 2.8.13 Components layout (PCB) (230V) .........................................132 2.8.14 Electrical Components List (PCB) (230V)..............................133 2.8.15 Main Electrical Components Description ...............................157

2.9 Operation Procedures.......................................................................158 2.9.1 Operation Regulations.............................................................158 2.9.2 Description of touch screen.....................................................158 2.9.3 Touch panel appear error ........................................................159 2.9.4 Screen operation flow Table....................................................159 2.9.5 Menu particular........................................................................160

3. Installation Testing.................................................................................172 3.1 Attention............................................................................................172 3.2 Honeycomb-rotor ..............................................................................174

3.2.1 What is Honeycomb-rotor........................................................174 3.2.2 Installation of the Rotor ...........................................................174

3.3 Heater Assemblies............................................................................176 3.4 Installation of Blowers .......................................................................177

3.4.1 Drying Blower ..........................................................................177 3.4.2 Regeneration Blower...............................................................177 3.4.3 Conveying Blower ...................................................................177

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3.4.4 Installation of Drying Hopper ...................................................178 3.4.5 Installation of Compressed-air Filter & Regulator ....................178 3.4.6 EGO ........................................................................................179

4. Application and Operation.....................................................................180 4.1 Panel Operation................................................................................180 4.2 Temperature Setup...........................................................................180 4.3 PID Auto-tuning Setting ....................................................................180 4.4 Intermittent Running Setup ...............................................................180 4.5 Weekly Time Start Setup ..................................................................182 4.6 Present Time Modification ................................................................184 4.7 Weekly Time Start.............................................................................184 4.8 Lock Setup Way................................................................................184 4.9 The second level of Advanced Setting..............................................185 4.10 Wrong Codes Remark ....................................................................186 4.11 Operation of Conveying System .....................................................186 4.12 Operation of Dehumidifying System................................................187 4.13 Installation for Dewpoint Monitor.....................................................188

5. Trouble-shooting....................................................................................192

6. Maintenance and Repair ........................................................................194 6.1 Compressed-air Filter & Regulator....................................................194

6.1.1 Diagram for Compressed-air Filter & Regulator ......................194 6.1.2 Operation Steps ......................................................................194

6.2 Air Filters...........................................................................................195 6.3 Blower Motors...................................................................................196

6.3.1 The Useful Life of the Key Parts of the Product.......................196 6.4 Honeycomb.......................................................................................196 6.5 Cooler ...............................................................................................197 6.6 Clean of Y Type Strainer...................................................................198 6.7 Maintenance Schedule .....................................................................199

6.7.1 General Machine Information ..................................................199 6.7.2 Installation & Inspection ..........................................................199 6.7.3 Daily Checking ........................................................................200 6.7.4 Weekly Checking.....................................................................201

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6.7.5 Monthly Checking....................................................................203 6.7.6 Half-yearly Checking ...............................................................204

Table Index

Table 1-1Specifications (Fully-integral Design)..............................................14 Table 1-2Specifications (Semi-integral Design) .............................................15 Table 1-3Drying Capacity 1 ...........................................................................17 Table 1-4Drying Capacity 2 ...........................................................................18 Table 2-1Hygrometric Equivalents .................................................................26 Table 2-2Parts List (Fully-integral design)(SCD-20U/30H~40U/50H) ............29 Table 2-3Parts List (Fully-integral design)(SCD-80U/50H~160U/120H) ........31 Table 2-4Parts List (Fully-integral design) (SCD-230U/120H~300U/150H) ...33 Table 2-5Parts List (Fully-integral design) (SCD-300U/200H~450U/200H) ...35 Table 2-6Parts List (Semi-integral Design)(SCD-450U/300H~750U/400H)...38 Table 2-7Parts List (Semi-integral Design) (SCD-750U/500H~1200U/700H)40 Table 2-8Electrical Diagram 1 (400V) ............................................................48 Table 2-9Electrical Diagram 2 (400V) ............................................................49 Table 2-10Electrical Components List (PCB)(SCD-20U/40U-30H) (400V) ....55 Table 2-11Electrical Components List (PCB)(SCD-40U/80U-50H) (400V) ....57 Table 2-12Electrical Components List (PCB)(SCD-120U/160U-80H) (400V) 59 Table 2-13Electrical Components List (PCB)(SCD-160U-120H) (400V)........61 Table 2-14Electrical Components List (PCB)(SCD-230U-120H) (400V)........63 Table 2-15Electrical Components List (PCB)(SCD-230U/300U-150H) (400V)..........................................................................................................................65 Table 2-16Electrical Components List (PCB)(SCD-300U/450U-200H) (400V)..........................................................................................................................67 Table 2-17Electrical Components List (PCB)(SCD-450U/600U-300H) (400V)..........................................................................................................................69 Table 2-18Electrical Components List (PCB)(SCD-600U/750U-400H) (400V)..........................................................................................................................71 Table 2-19Electrical Components List (PCB)(SCD-750U-500H) (400V)........73 Table 2-20Electrical Components List (PCB)(SCD-900U/500H) (400V)........75 Table 2-21Electrical Components List (PCB)(SCD-900U/1200U-700H) (400V)

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..........................................................................................................................77 Table 2-22Electrical Components List (PLC)(SCD-20U/30H)........................85 Table 2-23Electrical Components List (PLC)(SCD-40U/30H)........................87 Table 2-24Electrical Components List (PLC)(SCD-40U/50H)........................89 Table 2-25Electrical Components List (PLC)(SCD-80U/50H)........................91 Table 2-26Electrical Components List (PLC)(SCD-120U/80H)......................93 Table 2-27Electrical Components List (PLC)(SCD-160U/80H)......................95 Table 2-28Electrical Components List (PLC)(SCD-160U/120H)....................97 Table 2-29Electrical Components List (PLC)(SCD-230U/120H)....................99 Table 2-30Electrical Components List (PLC)(SCD-230U/150H)..................101 Table 2-31Electrical Components List (PLC)(SCD-300U/150H)..................103 Table 2-32Electrical Components List (PLC)(SCD-300U/200H)..................105 Table 2-33Electrical Components List (PLC)(SCD-450U/200H)..................107 Table 2-34Electrical Components List (PLC)(SCD-450U/300H)..................109 Table 2-35Electrical Components List (PLC)(SCD-600U/300H)..................111 Table 2-36Electrical Components List (PLC)(SCD-600U/400H)..................113 Table 2-37Electrical Components List (PLC)(SCD-750U/400H)..................115 Table 2-38Electrical Components List (PLC)(SCD-750U/500H)..................117 Table 2-39Electrical Components List (PLC)(SCD-900U/500H)..................119 Table 2-40Electrical Components List (PLC)(SCD-900U/700H)..................121 Table 2-41Electrical Components List (PLC)(SCD-1200U/700H)................123 Table 2-42Electrical Diagram 1 (230V) ........................................................125 Table 2-43Electrical Diagram 2 (230V) ........................................................126 Table 2-44Electrical Components List (PCB)(SCD-20U/40U-30H) (230V) ..133 Table 2-45Electrical Components List (PCB)(SCD-40U/80U-50H) (230V) ..135 Table 2-46Electrical Components List (PCB)(SCD-120U/160U-80H) (230V)........................................................................................................................137 Table 2-47Electrical Components List (PCB)(SCD-160U-120H) (230V)......139 Table 2-48Electrical Components List (PCB)(SCD-230U-120H) (230V)......141 Table 2-49Electrical Components List (PCB)(SCD-230U/300U-150H) (230V)........................................................................................................................143 Table 2-50Electrical Components List (PCB)(SCD-300U/450U-200H) (230V)........................................................................................................................145 Table 2-51Electrical Components List (PCB)(SCD-450U/600U-300H) (230V)

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........................................................................................................................147 Table 2-52Electrical Components List (PCB)(SCD-600U/750U-400H) (230V)........................................................................................................................149 Table 2-53Electrical Components List (PCB)(SCD-750U-500H) (230V)......151 Table 2-54Electrical Components List (PCB)(SCD-900U-500H) (230V)......153 Table 2-55Electrical Components List (PCB)(SCD-900U/1200U-700H) (230V)........................................................................................................................155 Table 4-1Wrong Codes Remark ..................................................................186

Picture Index

Picture 1-1Technical Specifications ...............................................................16 Picture 1-2Safety Regulations for the Blowers...............................................19 Picture 1-3Material Stage Bin of Optical Grade MST-80U-OP.......................20 Picture 1-4High-efficiency filter ......................................................................21 Picture 1-5Important notices for using ...........................................................21 Picture 1-6Safety Signs and Labels ...............................................................22 Picture 2-1Working Principle..........................................................................25 Picture 2-2Dew-point Comparison .................................................................26 Picture 2-3Structural Drawing ........................................................................27 Picture 2-4Assembly Drawing (Fully-integral design).....................................28 Picture 2-5Assembly Drawing (Semi-integral design) ....................................37 Picture 2-6Compressed-air Filter & Regulator ...............................................42 Picture 2-7Heater...........................................................................................43 Picture 2-8Honeycomb Rotor.........................................................................44 Picture 2-9Material Stage Bin of Optical Grade MST-80U-OP.......................45 Picture 2-10High-efficiency Filter HEPA ........................................................46 Picture 2-11Important notices for using SHR-CP-3U.....................................47 Picture 2-12Main Circuit 1 (PCB) (400V) .......................................................50 Picture 2-13Main Circuit 2 (PCB) (400V) .......................................................51 Picture 2-14Control Circuit 1 (PCB) (400V) ...................................................52 Picture 2-15Control Circuit 2 (PCB) (400V) ...................................................53 Picture 2-16Components layout (PCB) (400V) ..............................................54 Picture 2-17Main Circuit 1 (PLC) ...................................................................79

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Picture 2-18Main Circuit 2 (PLC) ...................................................................80 Picture 2-19Control Circuit 1 (PLC)................................................................81 Picture 2-20Control Circuit 2 (PLC)................................................................82 Picture 2-21Control Circuit 3 (PLC)................................................................83 Picture 2-22Components layout (PLC) ..........................................................84 Picture 2-23Main Circuit 1 (PCB) (230V) .....................................................127 Picture 2-24Main Circuit 2 (PCB) (230V) .....................................................128 Picture 2-25Control Circuit 1 (PCB) (230V) .................................................130 Picture 2-26Control Circuit 2 (PCB) (230V) .................................................131 Picture 2-27Components layout (PCB) (230V) ............................................132 Picture 2-28Overload Relay.........................................................................157 Picture 2-29Operation Regulations..............................................................158 Picture 2-30Description of touch screen ......................................................159 Picture 2-31Screen operation flow Table .....................................................160 Picture 2-32System Default System ............................................................161 Picture 2-33Drying Process Screen.............................................................161 Picture 2-34Conveying Process Screen ......................................................162 Picture 2-35Conveying Parameter Setting...................................................166 Picture 2-36Rotor Parameter Setting...........................................................167 Picture 2-37Time Setting 1 ..........................................................................167 Picture 2-38Time Setting 2 ..........................................................................168 Picture 2-39Alarm Fault Records.................................................................168 Picture 2-40Help Screen..............................................................................171 Picture 3-1Installation drawing.....................................................................172 Picture 3-2Schematic drawing of installation (Fully-integral design) ............173 Picture 3-3Schematic drawing of installation (semi-integral design) ............173 Picture 3-4Honeycomb rotor ........................................................................174 Picture 3-5Installation of the Rotor...............................................................175 Picture 3-6Heater Assemblies .....................................................................176 Picture 3-7Installation of Blowers.................................................................177 Picture 3-8Conveying Blower.......................................................................177 Picture 3-9Installation of Drying Hopper ......................................................178 Picture 3-10Installation of Compressed-air Filter & Regulator .....................178 Picture 3-11EGO..........................................................................................179

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Picture 4-1Intermittent running setup 1 ........................................................181 Picture 4-2Intermittent running setup 2 ........................................................181 Picture 4-3Intermittent running setup 3 ........................................................182 Picture 4-4Weekly Time Start Setup 1 .........................................................182 Picture 4-5Weekly Time Start Setup 2 .........................................................182 Picture 4-6Weekly Time Start Setup 3 .........................................................183 Picture 4-7Weekly Time Start Setup 4 .........................................................183 Picture 4-8Weekly Time Start Setup 5 .........................................................184 Picture 4-9Temperature Controller...............................................................187 Picture 4-10Password Lock 1 ......................................................................187 Picture 4-11Password Lock 2 ......................................................................188 Picture 4-12Hole Site ...................................................................................188 Picture 4-13Parts of Dew-point Monitor .......................................................189 Picture 4-14Copper Joint Assembly of Original Machine .............................189 Picture 4-15Installation Seat ........................................................................190 Picture 4-16Installation for Transmitter ........................................................190 Picture 4-17Connection of Signal Wire ........................................................190 Picture 4-18Installation for Dew-point Monitor .............................................190 Picture 4-19Connection of Dew-point Monitor .............................................191 Picture 6-1Diagram for Compressed-air Filter & Regulator..........................194 Picture 6-2Operation Steps..........................................................................195 Picture 6-3Air Filters ....................................................................................195 Picture 6-4Blower Motors.............................................................................196

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1. General Description

Read this manual carefully before operation to prevent damage of the machine or personal injuries.

Shini "Optical" Compact dryers combine the function of dehumidifying, drying and two-stage conveying into one single unit, specified for the production of "Optical grade" products, such as lenses, LCD backlight panel, compact discs etc. They feature honeycomb rotor for dehumidifying, ensuring continuous and constant low dew-point. Under ideal conditions, it can provide lower than -40dew-point dehumidified air.

SCD-160U/120H SCD-450U/300H-LC-D

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1.1 The main features 1) SCD series compact dryers are equipped with honeycomb rotor for

dehumidifying. They have two kinds of design: fully-integral and semi-integral, depending on the size.

2) Suitable for drying hygroscopic engineering plastics such as PA, PC, PBT, PET, etc.

3) Integration of dehumidifying, drying, and two-stage conveying functions in a single unit. Three-stage conveying is also available as an option.

4) Insulated drying hopper features dry air down-blowing and cyclone exhaust design. This improves drying efficiency and reduces energy consumption while maintain a steady drying effect.

5) Closed-loop conveying system eliminates the possibility of moisture re-absorption during material conveying.

6) The dehumidifying section of SCD series features two condensers to ensure a low return air temperature and low dew-point.

7) Equipped with pneumatic shut-off valve to ensure no material remains in the material line after each loading cycle.

8) Material processing is controlled via microprocessor as standard with PLC touch screen control as an option for centralised and automatic operation.

9) Dew-point monitor can be fitted to monitor and display dry air dew-point. 10) Optional cyclone dust collector to avoid material contamination. 11) All material contact surfaces are polished to prevent material contamination. 12) High efficiency particulate air filter (HEPA) with filtration efficiency 99.97%

can remove fine particulates as small as 0.3m. 13) For this machine, it adopts glass-tube hopper loader with dedusting function

that can remove the fine dust in material. Which in the end avoid dirty spot in product.

14) Model of optical grade can equip with material storage bin of optical grade (MST-80U-OP). All material contact surfaces are polished to prevent material contamination.

15) Upon request, it can be built to comply with worldwide electrical safety standards (For example: CE, UL, CSA, JIS etc.).

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All service work should be carried out by a person with technical training or corresponding professional experience. The manual contains instructions for both handling and servicing. Chapter 6, which contains service instructions intended for service engineers. Other chapters contain instructions for the daily operator.

Any modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine. We shall not be liable for any damage caused by unauthorized change of the machine.

Our company provides excellent after-sales service. Should you have any problem during using the machine, please contact the company or the local vendor.

Headquarter and Taipei factory Tel: 0800-000-860

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1.2 Technical Specifications 1.2.1 Specifications

Table 1-1Specifications (Fully-integral Design)

Model SCD- 20U/30H

(-OP)

40U/30H

(-OP) 40U/50H

80U/50H

(-OP)

120U/80H

(-OP) 160U/80H 160U/120H 230U/120H 230U/150H 300U/150H 300U/200H 450U/200H

Drying System

Process Heater Power (kW)

3 3 3.9 3.9 6 6 6 6 7.2 7.2 7.2 7.2

Process Blower Power (kW, 50/60Hz)

0.2 0.2 0.4 0.4 0.75 0.75 0.75 0.75 1.5 1.5 1.5 1.5

Drying Hopper Capacity (L)

20 40 40 80 120 160 160 230 230 300 300 450

Dehumidifying System Regenerating Heater Power (kW)

3 3 3 3 3 3 3 3 4 4 4 4

Regenerating Blower Power (kW, 50/60Hz)

0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.4 0.4 0.4 0.4

Dry Air Capacity (m3/hr, 50/60Hz)

30 30 50 50 80 80 120 120 150 150 200 200

Conveying System Conveying Blower Power (kW, 50/60Hz)

0.75/1.5 0.75/1.5 0.75 0.75/1.5 0.75/1.5 0.75 0.75 1.5 1.5 1.5 1.5 1.5

Dia. of Conveying Hose (inch)

1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5

SHR-U-E Hopper (L) 3 3 3 6 6 6 6 12 12 12 12 12

SHR-U Hopper (L) 3 3 3 6 6 6 6 12 12 12 12 12

Dimensions

H(mm) 1490(1400) 1550(1500) 1550 1800(1670) 1990(1710) 1860 1860 2070 2220 2160 2160 2570

W(mm) 1000(1050) 1040(1050) 1040 1105(1240) 1105(1240) 1190 1190 1190 1425 1460 1460 1460

D(mm) 875(900) 875(900) 875 875(1000) 875(1000) 875 875 875 1015 1020 1020 1020

Weight (kg) 305(235) 325()280 335 325(330) 340(385) 385 505 515 540 560 565 595

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Table 1-2Specifications (Semi-integral Design)

Model SCD- 450U/300H 600U/300H 600U/400H 750U/400H 750U/500H 900U/500H 900U/700H 1200U/700H

Drying System

Process Heater Power (kW)

15 15 18 18 21 21 24 24

Process Blower Power (kW, 50/60Hz) 2.4 / 3 2.4 / 3 3.75 / 4.5 3.75 / 4.5 5.5* / 6.3* 5.5* / 6.3* 5.5 / 6.3* 5.5 / 6.3*

Drying Hopper Capacity (L)

450 600 600 750 750 900 900 1200

Dehumidifying System

Regenerating Heater Power (kW)

7.2 7.2 7.2 7.2 10 10 10 10

Regenerating Blower Power (kW, 50/60Hz) 0.75 / 0.9 0.75 / 0.9 0.75 / 0.9 0.75 / 0.9 1.5 / 1.8 1.5 / 1.8 1.5 / 1.8 1.5 / 1.8

Dry Air Capacity (m3/hr, 50/60Hz)

300 / 400 300 / 400 400 / 450 400 / 450 500 / 570 500 / 570 700 / 780 700 / 780

Conveying System

Conveying Blower Power (kW, 50/60Hz)

1.5 / 1.8 1.5 / 1.8 1.5 / 1.8 1.5 / 1.8 1.5 / 1.8 2.4 / 2.9 2.4 / 2.9 2.4 / 2.9

Dia. of Conveying Hose (inch) 1.5 1.5 1.5 1.5 1.5 2 2 2

SHR-U-E Hopper Receiver (L)

12 12 12 12 12 24 24 24

SHR-U Hopper Receiver (L)

12 12 12 12 12 24 24 24

Dimensions

H(mm) 2480 2380 2380 2610 2760 2640 2640 3070

W(mm) 1490 1745 1745 1745 2140 2140 2140 2140

D(mm) 1255 1255 1255 1255 1380 1380 1380 1380

Weight (kg) 600 635 640 690 710 820 850 900

Note: 1) " * " Stands for the hopper of OP model is SHR-CP-3U. We reserve the right to change 2) For models that are equipped with dew-point specifications without prior notice.

monitor, add "D" at model behind. 2) For models with the polished hopper inside, add "P" at

model behind. 3) For models of providing material for two IMMs with

three-way feeding function and adopt PLC control plus LCD touch screen, add "LC" at model behind.

4) Power: 3, 230/400/460/575VAC, 50/60Hz.

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1.2.2 Technical Specifications

Fully-integral Design Semi-integral Design

Picture 1-1Technical Specifications

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1.2.3 Drying Capacity

Table 1-3Drying Capacity 1

Drying Capacity (kg/hr) Material

Drying Temp.

()

Drying Time (hr)

20U /30H

40U /30H

40U /50H

80U /50H

120U /80H

160U /80H

160U /120H

230U /120H

230U /150H

300U /150H

300U /200H

450U /200H

ABS 80 2-3 11 18 27 35 71 106

CA 75 2-3 9 15 22 29 59 88

CAB 75 2-3 9 15 22 29 59 88

CP 75 2-3 11 18 27 35 71 106

LCP 150 4 8 13 40 27 53 80

POM 100 2 16 27 40 53 106 159

PMMA 80 3 11 19 29 38 77 115

IONOMER 90 3-4 7 11 17 22 44 66

PA6/6.6/6.10 75 4-6 6 10 14 19 38 58

PA11 75 4-5 7 12 17 23 46 69

PA12 75 4-5 7 12 17 23 46 69

PC 120 2-3 13 21 31 41 83 124

PU 90 2-3 11 19 29 38 77 115

PBT 130 3-4 9 15 23 31 62 93

PE 90 1 32 53 80 106 212 318

PEI 150 3-4 8 13 20 27 53 80

PET 160 4-6 8 13 19 25 50 75

PETG 70 3-4 8 13 20 27 53 80

PEN 170 5 9 15 23 30 60 90

PES 150 4 9 15 23 30 60 90

PMMA 80 3 11 19 29 38 77 115

PPO 110 1-2 13 22 33 44 88 133

PPS 150 3-4 8 13 20 27 53 80

PI 120 2 16 27 40 53 106 159

PP 90 1 26 44 66 88 177 265

PS(GP) 80 1 26 44 66 88 177 265

PSU 120 3-4 8 14 22 29 58 86

PVC 70 1-2 13 22 33 44 88 133

SAN(AS) 80 1-2 13 22 33 44 88 133

TPE 110 3 13 21 31 41 83 124

Note! Please refer to above drying capacity of SCD machine, select the right model according to material usage of processing machine.

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Table 1-4Drying Capacity 2

Drying Capacity (kg/hr) Material

Drying Temp. ()

Drying Time (hr)

450U /300H

600U /300H

600U /400H

750U /400H

750U /500H

900U /500H

900U /700H

1200U /700H

ABS 80 2-3 180 210 285 355

CA 75 2-3 150 180 235 295

CAB 75 2-3 150 180 235 295

CP 75 2-3 180 210 285 355

LCP 150 4 135 160 210 365

POM 100 2 265 320 425 530

PMMA 80 3 192 230 307 383

IONOMER 90 3-4 111 133 177 220

PA6/6.6/6.10 75 4-6 96 115 153 192

PA11 75 4-5 115 138 184 230

PA12 75 4-5 115 138 184 230

PC 120 2-3 206 250 330 413

PU 90 2-3 190 230 307 383

PBT 130 3-4 155 186 248 310

PE 90 1 531 637 850 1062

PEI 150 3-4 133 160 212 265

PET 160 4-6 125 150 200 250

PETG 70 3-4 133 160 212 265

PEN 170 5 150 180 240 300

PES 150 4 150 180 240 300

PMMA 80 3 190 230 310 385

PPO 110 1-2 220 265 355 440

PPS 150 3-4 133 160 212 265

PI 120 2 265 320 425 530

PP 90 1 442 530 710 885

PS(GP) 80 1 442 531 708 885

PSU 120 3-4 145 173 230 290

PVC 70 1-2 220 265 355 442

SAN(AS) 80 1-2 220 265 355 442

TPE 110 3 205 250 330 413

Note! Please refer to above drying capacity of SCD machine, select the right model according to material usage of processing machine.

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1.3 Safety Regulations 1.3.1 Safety Regulations for the Blowers

1) Under normal operation, the blowers will generate high temperature. Do not touch blower's case to avoid any physical injury.

2) Under normal operation, the blower motor's current loading will increase or reduce according to air pressure's change accordingly. While installation, an adequate motor overload protection switch should be installed with full loading test, to ensure operating safely under full-loading to avoid motor's damage.

3) To avoid any block materials, dust, powder, fiber particles and water drops entering the blower, and hence cause the deficiency of its performance. This machine is well designed with air filters, so please clean up the filter with any foreign particles (recommended to clean up this filter weekly).

4) Clean the blowers both internal and external parts (especially for the fan cooling path), and remove surface dust if necessary. If more dusts are accumulated, it will cause deficiency for ventilation, temperature rising, vacuum power reduced, vibration increased and so it will cause machine broke down.

5) Ball bearing, oil seal and soundproof are belonging to consumable parts and so it has a life period and equires regular replacement. Meanwhile, blade, external case, and metallic screen etc. should be replaced regularly for best performance.

6) Under normal operation, if the blowers are not running smoothly or abnormal noise appeared. Please immediately shut down the machine for repair.

Picture 1-2Safety Regulations for the Blowers

1.3.2 Notes of using material storage bin of optional grade (MST-80U-OP)

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1) Check whether internal bin and connecting pipe are clean or not before using. 2) Using equipped with HEPA and model of optional grade series. 3) If customer do not equip with HEPA, filter with accuracy of 5um is available,

which is installed inside storage bin.

Picture 1-3Material Stage Bin of Optical Grade MST-80U-OP

1.3.3 Notes of using HEPA 1) Take note of air flow direction of plate filter, avoiding reversing side. 2) Take note of sequence of installation of the two plate filter, that is installed

above with accuracy of 5um and below with accuracy of 0.3um. 3) The two plate filters are installed tightly to align locating device and keep the

detection location of upper and lower pressure on the same side. 4) The upper low efficient filter should be cleaned timely (once a week is

suggested). When air supply is lacked obviously and cleaning efficiency of cylinder type filter is not obvious, we suggest cleaning middle-efficiency filter with accuracy of 5um, or replace high-efficiency filter with accuracy of 0.3um.

5) It is not available for high-efficiency filter with accuracy of 0.3um to recycle for use because of vulnerability.

6) Differential pressure indicator optionally connects to the pressure detection location of upper and lower plate cover. When pressure difference is above 1000Pa, we suggest cleaning middle-efficiency filter with accuracy of 5um. And if the efficiency is not good, we suggest replacing high-efficiency filter

21(204)

with accuracy of 0.3um.

Picture 1-4High-efficiency filter

1.3.4 Important notices for using SHR-CP-3U 1) Check whether the feed-in pipes are clean before using. 2) The screener needs regular cleaning, once a week is recommended. 3) The glass tube and the packing are consumables. Be careful when using

and back up is necessary. 4) Location of the level sensor can be adjusted according to users

requirement.

Picture 1-5Important notices for using

22(204)

1.3.5 Safety Signs and Labels

Danger! High voltage danger! This label is stuck on the electrical boxes.

Attention! This label means that this area should be taken care!

Warning! High temperature, take care of hands! This label should be stick to the shell of heater.

Attention! No need for regular inspection because all the electrical parts in the control unit are fixed tightly!

Note! The EGO over-temperature protection is only for process heater protection, not for material protection usage, the default setting should not be changed.

Note! To prevent over-temperature alarm from causing machine shutdown, dont randomly adjust EGO setting temp.

Picture 1-6Safety Signs and Labels

23(204)

1.3.6 Transportation and Storage of the Machine

Transportation

1) SCD series "All-in-one" compact dryers are packed in crates or plywood cases with wooden pallet at the bottom, suitable for quick positioning by fork lift.

2) After unpacked, castors equipped on the machine can be used for ease of movement.

3) Do not rotate the machine and avoid collision with other objects during transportation to prevent improper functioning.

4) The structure of the machine is well-balanced, although it should also be handled with care when lifting the machine for fear of falling down.

5) The machine and its attached parts can be kept at a temperature from -25 to +55 for long distance transportation and for a short distance, it can be transported with temperature under +70 .

Storage 1) SCD series "All-in-One" compact dryers should be stored indoors with

temperature kept from 5 to 40 an d humidity below 80%. 2) Disconnect all power supply and turn off main switch and control switch. 3) Keep the whole machine, especially the electrical components away from

water to avoid potential troubles caused by the water. 4) Plastic film should be used to protect the machine from dust and rains. Working environment Indoors in a dry environment with max. temperature +45 and h umidity no more than 80%. Do not use the machine 1) If it is with a damaged cord. 2) On a wet floor or when it is exposed to rain to avoid electrical shock. 3) If it has been dropped or damaged until it is checked or fixed by a qualified

serviceman. 4) This equipment works normally in the environment with altitude within

3000m. 5) At least a clearance of 1m surrounding the equipment is required during

operation. Keep this equipment away from flammable sources at least two meters.

6) Avoid vibration, magnetic disturbance at the operation area. Rejected parts disposal When the equipment has run out its life time and can not be used any more, unplug the power supply and dispose of it properly according to local code. Fire hazard.

In case of fire, CO2 dry powder fire extinguisher should be applied.

24(204)

2. Structure Characteristics and Working Principle 2.1 Working Principle

Drying and de-moisture section: the hot and moisture air backing from the dry hopper drum will be blown into the honey-comb-type rotation wheel. The moisture contained in the air is absorbed by the rotation wheel, and after that, the moisture will be de-absorbed by the re-generated heating air. The two air-streams work together in the rotation wheel. With the rotation of the wheel, the moisture in the air will be absorbed and de-absorbed by the re-generated air to drain out continuously, and to form a steady low dew point air. And this air will be heated to the dry temperature of plastics, and to be blow into dry hopper drum to form a closed loop. That is drying principle. Feeding section: material-absorption means absorption materials from the storage drum and other buckets into the dry hopper drum. When the magnetic proximity switch of vacuum hopper detects no materials in the hopper drum, the absorbing motor will start to vacuumize the hopper, and the materials in the storage buckets will be absorbed into the vacuum hopper drum under the pressure-differential. When finish the absorption, motor will stop, and the materials will drop down in the dry drum under itself gravity. The principle of materials feeding and absorbing are the same, except that, under feeding materials, the materials from the dry drum are sent to the magic eye hopper and other type hopper installed in the plastics former.

2.2 Relative Humidity and Dew-point Relative humidity: Relative air humidity means real vapor content to saturated vapor at the same temperature in percentage. Dew point: it means that temperature when the saturation vapor begins to dew. When the relative humidity is 100%, the ambient temperature is the dew point temperature. The more lower of dew point temperature (than the ambient temperature) is, the more less possible to dew, that also means the more drier the air is. The dew point will not be influenced by temperature, but influenced by pressure.

25(204)

2.3 Why Choose "All-in-One" Compact Dryer It is proved that the hygroscopic materials used in the plastics industry such as PC, PA, PBT, PET, Nylon, etc. cannot be dried effectively by conventional hot air drying systems because those systems depend on ambient conditions and are relatively inefficient in reducing moisture contents. These materials demand a steady low dew point dry air and a constant drying temperature, which guarantee final moisture content of 0.02% or even less. The SCD provides a closed-loop system with the dew-point of the dried air being down to -40 or even lower which accelerates moisture transferring from the plastic granules to the dry air.

2.4 Working Principle

Picture 2-1Working Principle

26(204)

2.5 Hygrometric Equivalents Table 2-1Hygrometric Equivalents

Moisture Content Dew-point

( )

Relative

Humidity (%) PPM %

+20 100 23,072 2.307

+10 52.5 12,117 1.212

0 26.10 6,027 0.603

-10 11.20 2,574 0.257

-20 4.40 1,025 0.103

-30 1.60 378 0.038

-40 0.60 128 0.013

-50 0.20 39 0.004

2.6 Dew-point Comparison

Picture 2-2Dew-point Comparison

27(204)

2.7 Drawing and Parts List 2.7.1 Structural Drawing

Names of Parts:

1. Conveying blower 2. Process blower 3. Process heater 4. Return-air filter

5. Regenerating heater 6. Honeycomb-rotor 7. Regenerating filter8. After cooler

9. Regenerating blower 10. Drying hopper 11. Material line 12. Vacuum line 1

13. Vacuum line 2 14. Material line (option for three-stage conveying)

15. Vacuum line (option for three-stage conveying)

Picture 2-3Structural Drawing

28(204)

2.7.2 Assembly Drawing (Fully-integral design)

Remarks: Please refer to material list 2.7.3 for specific explanation of the Arabic numbers in parts drawing.

Picture 2-4Assembly Drawing (Fully-integral design)

29(204)

2.7.3 Parts List (Fully-integral design)

Table 2-2Parts List (Fully-integral design)(SCD-20U/30H~40U/50H)

Part No. No. Description

20U/30H 40U/30H 40U/50H

1 Sight-glass window - - - 2 Sight-glass window retainer - - -

3 Hopper fixing plate - - -

4 Hopper top cover - - -

5 Insulated hopper - - -

6 Shut-off valve BY10203800050 BY10203800050 BY10203800050

7 Locking pin assembly - - -

8 Front door frame - - -

9 Front door plate - - -

10 Front door key YW00717100000 YW00717100000 YW00717100000

11 Front door plate (left) - - -

YW03000300200 YW03000300200 YW03000300200 12 Castor

YW03000300000 YW03000300000 YW03000300000

13 Front plate (left) - - -

14 Control box door - - -

15 Touch screen YE80211000000 YE80211000000 YE80211000000

16 Main switch* YE10200300000 YE10200300000 YE10200300000

17 Exhaust fan** YM60121200400 YM60121200400 YM60121200400

18 Control box - - -

19 Process heater* BH70400300050 BH70400300050 BH70803900050

20 Honeycomb YW71152000100 YW71152000100 YW71182000100

21 Double-head screw BH10533000010 BH10533000010 BH10533000010

22 Honeycomb upper cover YA40003000100 YA40003000100 BA40508000130

23 Honeycomb bottom cover YA40003000000 YA40003000000 BA40508000030

24 Right side plate - - -

25 Heat-resistant tube** YW72023600000 YW72023600000 YW72023600000

26 Flange - - -

27 Top plate - - -

28 Honeycomb mounting bracket

- - -

29 Regen. heater* BH70300300050 BH70300300050 BH70500300050

30 Cooler BW88030500020 BW88030500020 BW88030500020

31 Regen. blower* BM30012500050 BM30012500050 BM30012500050

32 Process blower* BM30012500050 BM30012500050 BM30020500050

33 Middle separating plate - - -

34 Inner side plate - - -

30(204)


20U/30H 40U/30H 40U/50H

35 Conveying blower* BM30031000150 BM30031000150 BM30031000150

36 Bottom plate - - -

37 Outer side plate - - -

38 Pole A - - -

39 Pole B - - -


41 Rear plate at the bottom - - -

42 Rear plate at the top - - -

43 Rear plate cover - - -

44 Rear plate - - -

45 Rear plate bar - - -

46 Rear plate lower cover - - -

47 Filter ** YR50128300000 YR50128300000 YR50128300000

48 Spring YW01201800000 YE14152400000 YE14152400000

49 Gear motor YM50102600000 YM50102600000 YM50102600000

50 Solenoid valve * YE32051800300 YE32051800300 YE32051800300

51 Cylinder YE31255000000 YE31255000000 YE31255000000

52 Three-way valve BY20001500050 BY20001500050 BY20001500050

53 Microswitch* YE14152400000 YE14152400000 YE14152400000

54 Belt regulator BH10005000040 BH10005000040 BH10005000040

55 Transmission belt ** YR00202200000 YR00202200000 YR00202200000 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.

31(204)

Table 2-3Parts List (Fully-integral design)(SCD-80U/50H~160U/120H)


80U/50H 120U/80H 160U/120H

1 Sight-glass window - - - 2 Sight-glass window retainer - - -



5 Insulated hopper - - -

6 Shut-off valve BY10163800250 BY10163800250 BY10163800250

7 Locking pin assembly - - -

8 Front door frame - - -


10 Front door key YW00717100000 YW00717100000 YW00717100000

11 Front door plate (left) - - -

YW03000300200 YW03000300200 YW03000300200 12 Castor

YW03000300000 YW03000300000 YW03000300000

13 Front plate (left) - - -

14 Control box door - - -


16 Main switch* YE10200300000 YE10200300000 YE10200300000

17 Exhaust fan** YM60121200400 YM60121200400 YM60121200400

18 Control box - - -

19 Process heater* BH70803900050 BH70160600150 BH70160600150


21 Double-head screw BH10533000040 BH10543000040 BH10554500040

22 Honeycomb upper cover BA40508000130 BA40508000130 BA40508000130

23 Honeycomb bottom cover BA40508000030 BA40508000030 BA40508000130


25 Heat-resistant tube** YW72023600000 YW72023600000 YW72023600000

26 Flange - - -

27 Top plate - - -


- - -

29 Regen. heater* BH70500300050 BH70800300050 BH70800300050

30 Cooler BW88030500020 BW88030500020 BW88030500020


32 Process blower* BM30020500050 BM30031000150 BM30031000150

33 Middle separating plate - - -

34 Inner side plate - - -

35 Conveying blower* BM30031000150 BM30031000150 BM30031000150

32(204)


80U/50H 120U/80H 160U/120H

36 Bottom plate - - - 37 Outer side plate - - -

38 Pole A - - -

39 Pole B - - -


41 Rear plate at the bottom - - -

42 Rear plate at the top - - -

43 Rear plate cover - - -

44 Rear plate - - -

45 Rear plate bar - - -

46 Rear plate lower cover - - -

47 Filter ** YR50708000100 YR50708000100 YR50708000100

48 Spring YE14152400000 YE14152400000 YW01201800000

49 Gear motor YM50102600000 YM50102600000 YM50102600000

50 Solenoid valve * YE32051800300 YE32051800300 YE32051800300

51 Cylinder YE31255000000 YE31255000000 YE31255000000

52 Three-way valve BY20001500050 BY20001500050 BY20001500050

53 Microswitch* YE14152400000 YE14152400000 YE14152400000

54 Belt regulator BH10005000040 BH10005000040 BH10005000040


33(204)

Table 2-4Parts List (Fully-integral design) (SCD-230U/120H~300U/150H)


230U/120H 230U/150H 300U/150H

1 Sight-glass window - - -

2 Sight-glass window retainer

- - -



5 Insulated hopper - - - 6 Shut-off valve - - -

7 Locking pin assembly - - - 8 Front door frame - - -


10 Front door key YW00717100000 YW00717100000 YW00717100000 11 Front door plate (left) - - -

YW03000300200 YW03000300200 YW03000300200 12 Castor

YW03000300000 YW03000300000 YW03000300000

13 Front plate (left) - - - 14 Control box door - - -


16 Main switch* YE10220300000 YE10220300000 YE10220300000 17 Exhaust fan** YM60121200400 YM60121200400 YM60121200400

18 Control box BH36023000350 BH36231500150 BH36301500150 19 Process heater* BH70160600150 BH70307200150 BH70307200150


21 Double-head screw BH10554500010 BH10543000010 BH10543000010 22 Honeycomb upper cover BA40508000130 BA40508000130 YA40152000100

23 Honeycomb bottom cover BA40508000030 BA40508000130 YA40152000000 24 Right side plate - - -

25 Heat-resistant tube** YW72253600000 YW72253600000 YW72253600000 26 Flange - - -

27 Top plate - - -


- - -

29 Regen. heater* BH70800300050 BH70150400050 BH70150400050 30 Cooler BW88081200020 BW88081200020 BW88152000020


32 Process blower* BM30031000150 BM30042000050 BM30042000050 33 Middle separating plate - - -

34 Inner side plate - - - 35 Conveying blower* BM30031000150 BM30031000150 BM30042000050

34(204)


230U/120H 230U/150H 300U/150H

36 Bottom plate - - - 37 Outer side plate - - -

38 Pole A - - - 39 Pole B - - -


41 Rear plate at the bottom - - - 42 Rear plate at the top - - -

43 Rear plate cover - - - 44 Rear plate YM50616400100 YR50708000100 YM50616400100

45 Rear plate bar YE32051800300 - YE32051800300 46 Rear plate lower cover YE31325000200 YE31325000200 YE31255000000

47 Filter ** YR50708000100 YR50708000100 YR50708000100

48 Spring YE14152400000 YE31325000200 YE14152400000 49 Gear motor YM50102600000 YM50102600000 YM50102600000

50 Solenoid valve * YE32051800300 YE32051800300 YE32051800300 51 Cylinder - - -

52 Three-way valve - - -

53 Microswitch* YE14152400000 YE14152400000 YE14152400000 54 Belt regulator - - -


35(204)

Table 2-5Parts List (Fully-integral design) (SCD-300U/200H~450U/200H)


300U/200H 450U/200H

1 Sight-glass window - - 2 Sight-glass window retainer - -

3 Hopper fixing plate - - 4 Hopper top cover - -

5 Insulated hopper - -

6 Shut-off valve - - 7 Locking pin assembly - -

8 Front door frame - - 9 Front door plate - -

10 Front door key YW00717100000 YW00717100000 11 Front door plate (left) - -

YW03000300200 YW03000300200 12 Castor

YW03000300000 YW03000300000 13 Front plate (left) - -

14 Control box door - - 15 Touch screen YE80211000000 YE80211000000

16 Main switch* YE10220300000 YE10220300000

17 Exhaust fan** YM60121200400 YM60121200400 18 Control box BH36302000150 BH36452000150

19 Process heater* BH70307200150 BH70307200150 20 Honeycomb YW71184000100 YW71184000100

21 Double-head screw BH10554500010 BH10554500010 22 Honeycomb upper cover YA40152000100 YA40152000100

23 Honeycomb bottom cover YA40152000000 YA40152000000

24 Right side plate - - 25 Heat-resistant tube** YW72253600000 YW72253600000

26 Flange - - 27 Top plate - -

28 Honeycomb mounting bracket - -

29 Regen. heater* BH70150400050 BH70150400050 30 Cooler BW88152000020 BW88152000020

31 Regen. blower* BM30020500050 BM30020500050 32 Process blower* BM30042000050 BM30042000050

33 Middle separating plate - - 34 Inner side plate - -

35 Conveying blower* BM30042000050 BM30042000050

36 Bottom plate - -

36(204)


300U/200H 450U/200H

37 Outer side plate - - 38 Pole A - -

39 Pole B - - 40 Right side plate - -

41 Rear plate at the bottom - -

42 Rear plate at the top - - 43 Rear plate cover - -

44 Rear plate YM50616400100 - 45 Rear plate bar YE32051800300 -

46 Rear plate lower cover YE31325000200 - 47 Filter ** YR50708000100 YR50181100000

48 Spring YE14152400000 YW01201800000

49 Gear motor YM50102600000 YM50102600000 50 Solenoid valve * YE32051800300 YE32051800300

51 Cylinder - - 52 Three-way valve - -

53 Microswitch* YE14152400000 YE14152400000

54 Belt regulator - - 55 Transmission belt ** YR00203400000 YR00203400000

* means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.

37(204)

2.7.4 Assembly Drawing (Semi-integral design)

Remarks: Please refer to material list 2.7.5 for specific explanation of the Arabic numbers in parts drawing.

Picture 2-5Assembly Drawing (Semi-integral design)

38(204)

2.7.5 Parts List (Semi-integral Design)

Table 2-6Parts List (Semi-integral Design)(SCD-450U/300H~750U/400H)


450U/300H 600U/300H 600U/400H 750U/400H

1 Castor YW03000400200 YW03000400200 YW03000400200 YW03000400200

2 Base frame welding ring

- - - -

3 Castor brake YW03000400000 YW03000400000 YW03000400000 YW03000400000

4 Front pole - - - -

5 Right lower side plate - - - -

6 Rear pole - - - -

7 Upper side plate - - - -

8 Side fixing beam - - - -

9 Rear bottom plate - - - -

10 Rear top plate - - - -

11 Cover board - - - -

12 Moisture outlet flange - - - -

13 Air outlet flange - - - -

14 Transmission belt** YR00204700000 YR00204700000 YR00204700000 YR00204700000

15 M16 Screw YW64001600000 YW64001600000 YW64001600000 YW64001600000

16 Washer YW66163000000 YW66163000000 YW66163000000 YW66163000000

17 Spring YW01180300000 YW01180300000 YW01180300000 YW01180300000

18 Honeycomb upper cover

BA40304000110 BA40304000110 BA40304000110 BA40304000110

19 Honeycomb YW71353000100 YW71353000100 YW71353000100 YW71353000100

20 Rear fixing beam - - - -

21 Two-head screw BH10543000010 BH10543000010 BH10554500010 BH10554500010

22 Microswitch* YE14152400000 YE14152400000 YE14152400000 YE14152400000

23 Honeycomb bottom cover

BA40304000010 BA40304000010 BA40304000010 BA40304000010

24 Water distributor - - - -

25 Rear middle beam - - - -

26 Gear motor YM50512600000 YM50512600000 YM50512600000 YM50512600000

27 Side middle beam - - - -


29 Front middle beam - - - -

30 Belt regulator pad BH10005000040 BH10005000040 BH10005000040 BH10005000040

31 Terminal block YE61250000000 YE61250000000 YE61250000000 YE61250000000

32 Capacitor YE25001500000 YE25001500000 YE25001500000 YE25001500000

33 Motor* BM30042000050 BM30042000050 BM30042000050 BM30042000050

34 Blower* YM30052900000 YM30052900000 YM30062900000 YM30062900000

39(204)


450U/300H 600U/300H 600U/400H 750U/400H

35 Cooler BW88304000020 BW88304000020 BW88304000020 BW88304000020

36 Regenerated fan fixed beam

- - - -

37 Cooler * YR40120300000 YR40120300000 YR40120300000 YR40120300000

38 Fixed beam of cooler - - - -

39 Erect beam of base frame

- - - -

40 Bottom mounting beam

- - - -

41 Cross-beam of base frame

- - - -

42 Control trunk BH36300200050 BH36603000150 BH36604000050 BH36754000050

43 Filter** YR50203000000 YR50203000000 YR50203000000 YR50203000000

44 Filter cover - - - -

45 Butterfly nut YW09051600000 YW09051600000 YW09051600000 YW09000600000

46 Filter** YR50708000100 YR50708000100 YR50708000100 YR50708000100

47 Upper door plate - - - -

48 Hinge YW06203100200 YW06203100200 YW06203100200 YW06203100200

49 Bottom door plate - - - -

50 Door interlock switch YE40635000000 YE40635000000 YE40636300000 YE40636300000

51 Control panel YR01008000100 YR01008000100 YR01008000100 YR01008000100

52 Short door bolt YW00000600000 YW00000600000 YW00000600000 YW00000600000

53 Pipe connector YR10001500100 YR10001500100 YR10001500100 YR10001500100

54 Right fixed leg - - - -

55 Solenoid valve* YE32051800300 YE32051800300 YE32051800300 YE32051800300

56 Exhaust heater** YM60121200400 YM60121200400 YM60121200400 YM60121200400

57 Left fixed leg - - - -

58 Feeding fan * BM30031000150 BM30031000150 BM30031000150 BM30031000150

59 EURO-material absorption box

BY10163801150 BY10163801150 BY10163801150 BY10163801150

60 Regenerated heater* BH70307200250 BH70407200050 BH70307200250 BH70407200050

61 Leg reinforcement beam

- - - -

62 Cover board of housing

- - - -

63 Outer fixer - - - -

64 Dry hopper drum - - - - * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.

40(204)

Table 2-7Parts List (Semi-integral Design) (SCD-750U/500H~1200U/700H)


750U/500H 900U/500H 900U/700H 1200U/700H

1 Castor YW03000400200 YW03000400200 YW03000400200 YW03000400200

2 Base frame welding ring

- - - -

3 Castor brake YW03000400000 YW03000400000 YW03000400000 YW03000400000

4 Front pole - - - -

5 Right lower side plate - - - -

6 Rear pole - - - -

7 Upper side plate - - - -

8 Side fixing beam - - - -

9 Rear bottom plate - - - -

10 Rear top plate - - - -

11 Cover board - - - -

12 Moisture outlet flange - - - -

13 Air outlet flange - - - -

14 Transmission belt** YR00205800000 YR00205800000 YR00205800000 YR00205800000

15 M16 Screw - - - -

16 Washer - - - -

17 Spring YW01180300000 YW01180300000 YW01180300000 YW01180300000

18 Honeycomb upper cover

BA40304000110 BA40304000110 BA40304000110 BA40304000110

19 Honeycomb YW71443000100 YW71443000100 YW71444000100 YW71444000000

20 Rear fixing beam - - - -

21 Two-head screw BH10554500010 BH10554500010 BH10554500010 BH10554500010

22 Microswitch* YE14152400000 YE14152400000 YE14152400000 YE14152400000

23 Honeycomb bottom cover

BA40507000010 BA40507000010 BA40507000010 BA40507000010

24 Water distributor - - - -


26 Gear motor YM50512600000 YM50512600000 YM50512600000 YM50512600000

27 Side middle beam - - - -


29 Front middle beam - - - -

30 Belt regulator pad BH10005000040 BH10005000040 BH10005000040 BH10005000040

31 Terminal block YE61250000000 YE61250000000 YE61250000000 YE61250000000

32 Capacitor YE25001500000 YE25001500000 YE25001500000 YE25001500000

33 Motor* BM30042000050 BM30042000050 BM30042000050 BM30042000050

34 Blower* YM30072900000 YM30072900000 YM30072900000 YM30072900000

35 Cooler YR30010400000 YR30010400000 YR30010400000 YR30010400000

41(204)


750U/500H 900U/500H 900U/700H 1200U/700H

36 Regenerated fan fixed beam

- - - -

37 Cooler * YR40120300000 YR40120300000 YR40120300000 YR40120300000

38 Fixed beam of cooler - - - -

39 Erect beam of base frame

- - - -

40 Bottom mounting beam

- - - -

41 Cross-beam of base frame

- - - -

42 Control trunk BH36754000050 BH36905000350 BH36900700050 BH36120000350

43 Filter** YR50181100000 YW72253600000 YW72253600000 YW72253600000

44 Filter cover - - - -

45 Butterfly nut YW09051600000 YW09051600000 YW09051600000 YW09051600000

46 Filter** YR50708000100 YR50708000100 YR50708000100 YR50708000100

47 Upper door plate - - - -

48 Hinge YW06203100200 YW06203100200 YW06203100200 YW06203100200

49 Bottom door plate - - - -

50 Door interlock switch YE40601500000 YE40601500000 YE40601500000 YE40601500000

51 Control panel YR01008000100 YR01008000100 YR01008000100 YR01008000100

52 Short door bolt YW00000600000 YW00000600000 YW00000600000 YW00000600000

53 Pipe connector YR10001500100 YR10002000100 YR10002000100 YR10002000100

54 Right fixed leg - - - -

55 Solenoid valve* YE32051800300 YE32051800300 YE32051800300 YE32051800300

56 Exhaust heater** YM60121200400 YM60121200400 YM60121200400 YM60121200400

57 Left fixed leg - - - -

58 Feeding fan * BM30042000050 BM30053500050 BM30053500050 BM30053500050

59 EURO-material absorption box

BY10163801150 BY10163801150 BY10163801150 BY10163801150

60 Regenerated heater* BH70501000050 BH70501000050 BH70501000050 BH70501000050

61 Leg reinforcement beam

- - - -

62 Cover board of housing

- - - -

63 Outer fixer - - - -

64 Dry hopper drum - - - - * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.

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2.7.6 Compressed-air Filter & Regulator

Names of Parts

1. Outfall 2. Pressure gauge 3. Pressure regulator 4. Oil regulator

5. Oil nip 6. Oil dripping window 7. Oil cup

Picture 2-6Compressed-air Filter & Regulator

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2.7.7 Heater

Names of Parts

1. Electric wood cover 2. Pipe heater 3. Heating bucket

4. Outer covering board 5. Fixer

Picture 2-7Heater

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2.7.8 Honeycomb Rotor

Names of Parts

1. Transmission belt 2. Micro-switch 3. Honeycomb rotor

4. Spring 5. Rotor top cover 6. Double-headed screw bolt

7. Belt tension regulator 8. Transmission wheel

9. Rotor bottom cover 10.Gearmotor

Picture 2-8Honeycomb Rotor

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2.7.9 Material Stage Bin of Optical Grade MST-80U-OP

Name of components:

1. Brake-type universal floor stand 2. Free-style universal floor stand 3. Floor stand

4. Inner hexagonal screw column 5. 1.5 Elbow 6. Seal ring 1.5

7. 1.5 Fast pipe connector 8. Feed port 9. 1.5 Three way

10. Material storage tank 11. Cover back button 2 12. Flat gasket

13. Spring gasket 14. Acorn nut 8 15. Fastener for sight glass window

16. Acryl 17. Fastener for sight glass window

18. Nut 19. Connection pipe 20. 1.5 Ball valve

21. Acorn nut 22. Spring gasket 23. Flat gasket

24. Cover back button 1 25. Snap hook 26. Material storage tank fastener

27. Material storage tank top 28. Filter 1 fastener 29. Filter 1

30. Filter cover 1 31. Flat gasket 32. Star nut

33. Inner hexagonal screw column 34. Square aluminum handle 35. Pin

Picture 2-9Material Stage Bin of Optical Grade MST-80U-OP

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2.7.10 High-efficiency Filter HEPA

Name of components:

1. Brake-type universal floor stand 2. Free-style universal floor stand

3. Floor stand 4. Clamp tube 5. Metric taper thread

6. Connector 7. Bottom cover of filter 8. High-efficiency filter

9. Middle-efficiency filter 10. Top cover of filter 11. Screw shaft

12. Star screw 13. Low-efficiency filter 14. Filter cover

15. Stainless steel washer

Picture 2-10High-efficiency Filter HEPA

47(204)

2.7.11 Important notices for using SHR-CP-3U

Name of components:

1. Top cover 2. Screener fastener 3. Screener 4. Flat gasket M6

5. Inner hexagon column screw M615 6. Glass pipe upper flange 7. Glass pipe packing 8. Glass tube 9. Flange connection shaft

10. Inner hexagon column screw M515 11. Flat gasket

12. Glass tube lower flange 13. Non-return flap 14. Bottom cover board

15. Base 16. Sight-glass 17. Sight-glass iron sheet

18. Supporting frame 19. Sensor fixing plate 20. Sensor 21. Snap hook 22. Snap hook fixing plate

Picture 2-11Important notices for using SHR-CP-3U

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2.8 Electrical Diagram 2.8.1 Electrical Diagram (400V)

Table 2-8Electrical Diagram 1 (400V)

No. Model

SCD-20U/30H 2.5 16 16 10 1.5 1-1.6 1.2 0.2 1.1 1.5 1-1.6 1.2 0.2 SCD-40U/30H 2.5 16 16 10 1.5 1-1.6 1.2 0.2 1.1 1.5 1-1.6 1.2 0.2

SCD-40U/50H 2.5 16 16 10 1.5 1-1.6 1.3 0.4 1.2 1.5 1-1.6 1.2 0.2

SCD-80U/50H 2.5 16 16 10 1.5 1-1.6 1.3 0.4 1.2 1.5 1-1.6 1.2 0.2

SCD-120U/80H 4.0 25 20 15 1.5 2-3.2 2.5 0.75 2.3 1.5 1-1.6 1.2 0.2

SCD-160U/80H 4.0 25 20 15 1.5 2-3.2 2.5 0.75 2.3 1.5 1-1.6 1.2 0.2

SCD-160U/120H 4.0 25 20 15 1.5 2-3.2 2.5 0.75 2.3 1.5 1-1.6 1.2 0.2

SCD-230U/120H 4.0 25 20 15 1.5 2-3.2 2.5 0.75 2.3 1.5 1-1.6 1.2 0.2

SCD-230U/150H 6.0 40 25 - 1.5 3.2-5 4.3 1.5 3.9 1.5 1-1.6 1.3 0.4

SCD-300U/150H 6.0 40 25 - 1.5 3.2-5 4.3 1.5 3.9 1.5 1-1.6 1.3 0.4

SCD-300U/200H 6.0 40 25 - 1.5 3.2-5 4.3 1.5 3.9 1.5 1-1.6 1.3 0.4

SCD-450U/200H 6.0 40 25 - 1.5 3.2-5 4.3 1.5 3.9 1.5 1-1.6 1.3 0.4

SCD-450U/300H 16 60 40 - 1.5 5-8 6.0 2.2 5.4 1.5 2-3.2 2.5 0.75

SCD-600U/300H 16 60 40 - 1.5 5-8 6.0 2.2 5.4 1.5 2-3.2 2.5 0.75

SCD-600U/400H 16 60 50 - 1.5 6.3-10 8.1 3.4 7.4 1.5 2-3.2 2.5 0.75

SCD-750U/400H 16 60 50 - 1.5 6.3-10 8.1 3.4 7.4 1.5 2-3.2 2.5 0.75

SCD-750U/500H 25 80 60 - 2.5 10-16 13 5.5 12 1.5 3.2-5 4.3 1.5

SCD-900U/500H 25 80 60 - 2.5 10-16 13 5.5 12 1.5 3.2-5 4.3 1.5

SCD-900U/700H 25 100 60 - 2.5 10-16 13 5.5 12 1.5 3.2-5 4.3 1.5

SCD-1200U/700H 25 100 60 - 2.5 10-16 13 5.5 12 1.5 3.2-5 4.3 1.5

Main wire dia. Main switch rated current Heater circuit breaker rated current

Blower circuit breaker rated current Drying blower wire dia. Drying blower loader

Drying blower loader set Drying blower power Drying blower current

Regenerative blower wire dia. Regenerative blower loader Regenerative blower loader set

Regenerative blower power

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Table 2-9Electrical Diagram 2 (400V)

No. Model

SCD-20U/30H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 3.0 4.5 2.5 3.0 4.5 SCD-40U/30H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 3.0 4.5 2.5 3.0 4.5

SCD-40U/50H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 3.9 5.9 2.5 3.0 4.5

SCD-80U/50H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 3.9 5.9 2.5 3.0 4.5

SCD-120U/80H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 6.0 9.0 2.5 3.5 5.3

SCD-160U/80H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 6.0 9.0 2.5 3.5 5.3

SCD-160U/120H 1.1 1.5 2-3.2 2.4 0.75 2.2 2.5 6.0 9.0 2.5 3.5 5.3

SCD-230U/120H 1.1 1.5 3.2-5 4.3 1.5 3.9 2.5 6.0 9.0 2.5 3.5 5.3

SCD-230U/150H 1.2 1.5 3.2-5 4.3 1.5 3.9 2.5 7.2 10.8 2.5 4.0 6.0

SCD-300U/150H 1.2 1.5 3.2-5 4.3 1.5 3.9 2.5 7.2 10.8 2.5 4.0 6.0

SCD-300U/200H 1.2 1.5 3.2-5 4.3 1.5 3.9 2.5 12.0 18.0 2.5 4.0 8.2

SCD-450U/200H 1.2 1.5 3.2-5 4.3 1.5 3.9 2.5 12.0 18.0 2.5 4.0 8.2

SCD-450U/300H 2.3 1.5 3.2-5 4.3 1.5 3.9 6.0 15.0 22.5 2.5 7.2 10.8

SCD-600U/300H 2.3 1.5 3.2-5 4.3 1.5 3.9 6.0 15.0 22.5 2.5 7.2 10.8

SCD-600U/400H 2.3 1.5 3.2-5 4.3 1.5 3.9 6.0 18.0 27 2.5 7.2 10.8

SCD-750U/400H 2.3 1.5 3.2-5 4.3 1.5 3.9 6.0 18.0 27 2.5 7.2 10.8

SCD-750U/500H 3.9 1.5 3.2-5 4.3 1.5 3.9 4.0 21.0 31.5 4.0 10 15

SCD-900U/500H 3.9 1.5 5-8 6.0 2.4 5.4 4.0 21.0 31.5 4.0 10 15

SCD-900U/700H 3.9 1.5 5-8 6.0 2.4 5.4 4.0 24.0 36 4.0 10 15

SCD-1200U/700H 3.9 1.5 5-8 6.0 2.4 5.4 4.0 24.0 36 4.0 10 15

Regenerative blower current Material suction blower wire dia.

Material suction blower loader Material suction blower loader set

Material suction blower power Material suction blower current

Drying heater wire dia. Drying heater power

Drying heater current Regenerative heater wire dia.

Regenerative heater power Regenerative heater current

50(204)

2.8.2 Main Circuit (PCB) (400V)

Picture 2-12Main Circuit 1 (PCB) (400V)

51(204)

Picture 2-13Main Circuit 2 (PCB) (400V)

52(204)

2.8.3 Control Circuit (PCB) (400V)

Picture 2-14Control Circuit 1 (PCB) (400V)

53(204)

Picture 2-15Control Circuit 2 (PCB) (400V)

54(204)

2.8.4 Components layout (PCB) (400V)

Picture 2-16Components layout (PCB) (400V)

55(204)

2.8.5 Electrical Components List (PCB) (400V)

Table 2-10Electrical Components List (PCB)(SCD-20U/40U-30H) (400V)

No. Symbol Name Specifications Part No. 1 Q1 Main switch* 16A YE10200300000 2 Q2 Circuit-breaker 16A YE40601600000

3 Excitation break away 220VAC-240VAC YE40000900000

4 Q3 Circuit-breaker* 10A YE40600300000

5 K1 Contactor** 230VAC 50Hz YE00402200100





10 K6 Relay 230VAC 50Hz 5A YE03270700000

11 K8 Dew-point meter 230VAC 50/60Hz YE85122000100

12 K9 Temperature controller* 230VAC 50Hz YE85050400000

13 PCB-01 PCB** STC43/44 YE80001500000

14 PCB-02 PCB** 18VAC YE80101100000

15 PCB-03 PCB - YE80010200000

16 F1 Overload relay 1~1.6A YE01011600000



19 F4 Fuse** 2A Fuse YE41001000000

20 F5 Fuse** 1A Fuse YE41001000000 YE46630100000

21 S1 Level switch** 20-24VDC YE15123200000

22 S2 Photoelectric switch** 10-30VDC YE15143900000

23 S3 Dew-point transducer POWER=24VDC OUT=4~20mA YE15041200000

24 S4 Limit switch* 250V 5(4)A YE14152400000

25 S5 Overheat protector* 250V 5(4)A YE21503000400

26 S6 Overheat protector 250V 5(4)A YE21503000400

27 S7 S8 Thermocouple** K BE90802000050

28 Y1 Y2 Magnetic valve** 230VAC 50/60Hz YE32051800300

29 H1 Buzzer 24VDC YE84002700000

30 H2 Alarm indicate lamp 230VAC 50Hz YE83305100300

31 T Transformer** IN=400V OUT=230V/20V 500mA YE70504000000

32 X1 Terminal board 32A 690V YE61250000000

33 - - - YE61253500000

34 X2 Terminal 10A 250V YE60001500000

35 - - 10A 250V YE60001000200

36 - - 10A 250V YE60001000000

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No. Symbol Name Specifications Part No. 37 X3 Terminal 32A 690V YE61250000000 38 - - - YE61253500000

39 X4 X5 Heavy duty connector 4P 10A YE68041000100

40 FM FAN* 220V-240VAC 40W YM60121200400

41 M1 Blower** 220-240V/380-415V 0.2kW BM30012500050

42 M2 Blower** 220-240V/380-415V 0.2kW BM30012500050

43 M3 Blower** 220-240V/380-415V 0.75kW BM30031000150

44 M4 Motor* 200-240VAC 0.006kW YM50600600000

45 EH1 Heater** 220-240V/380-415V 3.0kW BH70300300050

46 EH2 Heater** 220-240V/380-415V 3.0kW BH70200300050 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.

57(204)










10 K6 Relay 230VAC 50Hz 5A YE03270700000


12 PCB-01 PCB** STC43/44 YE80001500000

13 PCB-02 PCB** 18VAC YE80101100000

14 PCB-03 PCB - YE80010200000






20 F4 Fuse** 2A Fuse YE41001000000

21 F5 Fuse** 1A Fuse YE41001000000 YE46630100000








29 H1 Buzzer 24VDC YE84002700000




33 - - - YE61253500000

34 X2 Terminal 10A 250V YE60001500000

35 - - 10A 250V YE60001000200

36 - - 10A 250V YE60001000000

No. X3 Terminal 32A 690V YE61250000000

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37 Symbol Name Specifications Part No. 38 - - - YE61253500000 39 X4 X5 Heavy duty connector 4P 10A YE68041000100

40 FM FAN* 220V-240VAC 40W YM60121200400

41 M1 Blower** 220-240V/380-415V 0.4kW BM30020500050

42 M2 Blower** 220-240V/380-415V 0.2kW BM30012500050

43 M3 Blower** 220-240V/380-415V 0.75kW BM30031000150

44 M4 Motor* 200-240VAC 0.006kW YM50600600000

45 EH1 Heater** 220-240V/380-415V 3.9kW BH70500300050


59(204)










10 K6 Relay 230VAC 50Hz 5A YE03270700000


12 PCB-01 PCB** STC43/44 YE80001500000

13 PCB-02 PCB** 18VAC YE80101100000

14 PCB-03 PCB - YE80010200000



17 F1 F3 Overload relay 2~3.2A YE01023200000


19 F4 Fuse** 2A Fuse YE41001000000

20 F5 Fuse** 1A Fuse YE41001000000 YE46630100000








28 H1 Buzzer 24VDC YE84002700000




32 - - - YE61043500000

33 - - 32A 690V YE61250000000

34 - - - YE61253500000

35 X2 Terminal 10A 250V YE60001500000

36 - - 10A 250V YE60001000200 37 - - 10A 250V YE60001000000

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41 FM FAN* 220V-240VAC 40W YM60121200400

42 M1 Blower** 220-240V/380-415V 0.75kW BM30031000150

43 M2 Blower** 220-240V/380-415V 0.2kW BM30012500050

44 M3 Blower** 220-240V/380-415V 0.75kW BM30031000150

45 M4 Motor* 200-240VAC 0.006kW YM50600600000

46 EH1 Heater** 220-240V/380-415V 6.0kW BH70120600050


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Table 2-13Electrical Components List (PCB)(SCD-160U-120H) (400V)









10 K6 Relay 230VAC 50Hz 5A YE03270700000


12 PCB-01 PCB** STC43/44 YE80001500000

13 PCB-02 PCB** 18VAC YE80101100000

14 PCB-03 PCB - YE80010200000





19 F4 Fuse** 2A Fuse YE41001000000

20 F5 Fuse** 1A Fuse YE41001000000 YE46630100000








28 H1 Buzzer 24VDC YE84002700000




32 - - - YE61043500000

33 - - 32A 690V YE61250000000

34 - - - YE61253500000

35 X2 Terminal 10A 250V YE60001500000

36 - - 10A 250V YE60001000200 37 - - 10A 250V YE60001000000

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41 FM FAN* 220V-240VAC 40W YM60121200400

42 M1 Blower** 220-240V/380-415V 0.75kW BM30031000150

43 M2 Blower** 220-240V/380-415V 0.2kW BM30012500050

44 M3 Blower** 220-240V/380-415V 0.75kW BM30031000150

45 M4 Motor* 200-240VAC 0.006kW YM50600600000

46 EH1 Heater** 220-240V/380-415V 6.0kW BH70120600050


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Table 2-14Electrical Components List (PCB)(SCD-230U-120H) (400V)









10 K6 Relay 230VAC 50Hz 5A YE03270700000


12 PCB-01 PCB** STC43/44 YE80001500000

13 PCB-02 PCB** 18VAC YE80101100000

14 PCB-03 PCB - YE80010200000





19 F4 Fuse** 2A Fuse YE41001000000

20 F5 Fuse** 1A Fuse YE41001000000 YE46630100000








28 H1 Buzzer 24VDC YE84002700000




32 - - - YE61043500000

33 - - 32A 690V YE61250000000

34 - - - YE61253500000

35 X2 Terminal 10A 250V YE60001500000

36 - - 10A 250V YE60001000200 37 - - 10A 250V YE60001000000

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41 FM FAN* 220V-240VAC 40W YM60121200400

42 M1 Blower** 220-240V/380-415V 0.75kW BM30031000150

43 M2 Blower** 220-240V/380-415V 0.2kW BM30012500050

44 M3 Blower** 220-240V/380-415V 1.5kW BM30042000050

45 M4 Motor* 200-240VAC 0.006kW YM50600600000

46 EH1 Heater** 220-240V/380-415V 6.0kW BH70120600050


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4 K1 K2 Contactor** 230VAC 50Hz YE00301000000




8 K6 Contactor** 230VAC 50Hz 5A YE03270700000

9 K9 Timer 230VAC 50Hz YE85050400000

10 PCB-01 Temperature controller* STC43/44 YE80001500000

11 PCB-02 PCB** 18VAC YE80101100000

12 PCB-03 PCB** - YE80010200000

13 K8 PCB 230VAC 50/60Hz YE85122000100

14 S3 Dew-point meter POWER=24VDC OUT=4~20mA YE15041200000

15 F1 Dew-point transducer 3.2~5A YE01032500000


17 F3 Overload relay 3.2~5A YE01032500000

18 F4 Fuse** 2A Fuse YE41001000000

19 F5 Fuse** 1A Fuse YE41001000000 YE46630100000








27 H1 Buzzer 24VDC YE84002700000



30 X1 Terminal board - YE61063500000

31 - - 32A 690V YE61250000000

32 - - - YE61253500000

33 X2 Contactor** 10A 250V YE60001500000

34 - - 10A 250V YE60001000200

35 - - 10A 250V YE60001000000

36 X3 Terminal 32A 690V YE61250000000 37 - - - YE61253500000

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