Falling-Film Evaporators for Sugar Industry (designed by Techinservice)
4
EVAPORATORS References: INTEGRATED SOLUTIONS FOR SUGAR PLANT CONSTRUCTION & MODERNIZATION UKRAINE Tomashpil Sugar Mill, Gaisyn Sugar Plant RUSSIA Gryazi Sugar Plant, Nikiforovsky Sugar Plant, Olhovatsky Sugar Factory, Uspensk Sugar Plant BELARUS Skidel Sugar Factory ALGERIA Ouled Moussa
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Falling-film evaporators designed by Techinservice for the sugar industry, used for modernization of sugar plants as well as for turnkey construction of sugar refineries. Fully automated operation.
Transcript of Falling-Film Evaporators for Sugar Industry (designed by Techinservice)
EVAPORATORS
References:
INTEGRATED SOLUTIONSFOR SUGAR PLANTCONSTRUCTION &MODERNIZATION
www.techinservice.net
UKRAINE Tomashpil Sugar Mill, Gaisyn Sugar Plant
RUSSIA Gryazi Sugar Plant, Nikiforovsky Sugar Plant, Olhovatsky Sugar Factory, Uspensk Sugar Plant
BELARUS Skidel Sugar Factory
ALGERIA Ouled Moussa
Fully automated and fault-free operation is guaranteed
Advantages & Features:
• Dynamic level adjustment system: installation of the so-called pressure gauges in evaporator bodies and automatic adjustment of levels for the analog controller based on these signals.
A fuzzy controller adjusts the level depending on the condition of the evaporator station, which allows taking into account dynamic changes in evaporator bodies, in particular, it allows avoiding formation of hard scale in tubes.
• Inverter or reversal control of pumps.
• Maintenance of pressure at the defined point of the evapo-rator station by using a mathematical model of the specific evaporator station.
• Maintenance of a preset value of DS.
• Pumps and actuators alarming; control of deviation of process parameters from preset limit values.
• Record of process parameters and data gathering and storage over a specified period of time.
• Remote control of system regulators by using the operator’s panel or PC keyboard. Graphical mnemonic diagrams are the visual depiction of data about the technological process, equipment condition, operating modes and emergencies.
Evaporator Control SystemMnemonic Diagrams
CORASON AUTOMATIC CONTROL SYSTEM FOR EVAPORATOR STATION
UKRAINE1, Makiivskyy Provulok, Kyiv, 04114Tel./fax: (+38 044) 468 93 11, 464 17 13e-mail: [email protected]
RUSSIA1, Marksistskaya Str., Moscow, 109147Tel.: (+7 495) 937 79 80, fax: (+7 495) 937 79 81e-mail: [email protected]
The TVP evaporator consists of three main units cut into separate parts according to the transportation and installation requirements, namely:• juice chamber (bottom) – two or four parts;• calandria (heating chamber) – ready-fitted with control heating tubes or in blocks (depending on their
diameter);• distribution device – ready-assembled or in parts.
EVAPORATORS
Advantages of TVP Falling Film EvaporatorsManufactured by Techinservice:
• increase in evaporation efficiency of evaporator bodies;• substantial decrease in temperature depression;• minimum increase in juice color and decomposition of sucrose;• convenient transportation (thanks to the evaporator’s modular design).
In order to achieve more cost-effective and efficient performance of the evaporator station of the sugar factory, all evaporators are automated by installing Corason automatic control system developed by Techinservice.
TVP 9-2430 and TVP 12-4870 Evaporators (Gaisyn Sugar Plant)
Main Operator’s Room at Sugar Plant (Gaisyn Sugar Plant)Citric Acid Evaporator Station (Skidel Sugar Factory)
Techinservice designs and manufactures a series of standard film evaporators mod. TVP. The juice is evaporated by flowing in a thin film falling on the inner surface of the heating tubes from top to bottom with a far smaller temperature difference in comparison with natural circulation calandria evaporators with similar capacity and juice density. Thanks to a substantial reduction of the evaporation time, there is practically no increase in juice color and decomposition of sucrose in evaporators. The distinctive feature of these evapora-tors is their modular design, which means that you can ship them by sea or road to any destination worldwide with no restrictions in size. In addition, this principle has advantages when installing evaporators at operating plants.
TVP Falling Film Evaporator Specification
Heatingsurface area,
m2Model
80141265375674
118414401579184219332448242725013042323634343652457945795014
TVP5-80TVP5-140TVP5-265TVP5-375TVP9-673TVP9-1185TVP11-1440TVP12-1580TVP14-1840TVP10-1940TVP9-2265TVP9-2430TVP9-2500TVP12-3025TVP12-3250TVP9-3430TVP9-3650TVP12-4580TVP12-4870TVP12-5000
Tubediameter,
mm
3838383838383538383835353533353335333335
Tube wallthickness,
mm
1,21,21,21,21,21,21,21,21,21,21,21,51,51,51,51,51,51,51,51,5
Tubelength,
mm
500050005000500090009000
11 00012 00014 00010 000
900090009000
12 00012 000
90009000
12 00012 00012 000
Quantityof tubes,
pcs.
138244458648648
113812331138113816722562256226402562256238563856385638563970
Calandriadiameter,
mm
720920
1220
1420
1820
2220
2620
3224
Calandriaheight,
mm
5787578757875787978497909790
12 75814 82010 838
9646
12 646
9685
12 685
Weightof collectors,
kg
650780
100011691169207520752075207520753009300930093009300952605260526052605260
Weight of vesselwithout tubes,
kg
6437656767876956
10 95311 86511 86514 83316 89512 91312 655
30093009
15 6553009
14 9455260
17 94552605260
Weight of vesselwith tubes,
kg
7157748780078376
10 95313 68511 86514 83316 89515 13315 275
30093009
15 6553009
18 1695260
17 94552605260
TVP 12-4870 Evaporator (Skidel Sugar Factory)
The TVP evaporator consists of three main units cut into separate parts according to the transportation and installation requirements, namely:• juice chamber (bottom) – two or four parts;• calandria (heating chamber) – ready-fitted with control heating tubes or in blocks (depending on their
diameter);• distribution device – ready-assembled or in parts.
EVAPORATORS
Advantages of TVP Falling Film EvaporatorsManufactured by Techinservice:
• increase in evaporation efficiency of evaporator bodies;• substantial decrease in temperature depression;• minimum increase in juice color and decomposition of sucrose;• convenient transportation (thanks to the evaporator’s modular design).
In order to achieve more cost-effective and efficient performance of the evaporator station of the sugar factory, all evaporators are automated by installing Corason automatic control system developed by Techinservice.
TVP 9-2430 and TVP 12-4870 Evaporators (Gaisyn Sugar Plant)
Main Operator’s Room at Sugar Plant (Gaisyn Sugar Plant)Citric Acid Evaporator Station (Skidel Sugar Factory)
Techinservice designs and manufactures a series of standard film evaporators mod. TVP. The juice is evaporated by flowing in a thin film falling on the inner surface of the heating tubes from top to bottom with a far smaller temperature difference in comparison with natural circulation calandria evaporators with similar capacity and juice density. Thanks to a substantial reduction of the evaporation time, there is practically no increase in juice color and decomposition of sucrose in evaporators. The distinctive feature of these evapora-tors is their modular design, which means that you can ship them by sea or road to any destination worldwide with no restrictions in size. In addition, this principle has advantages when installing evaporators at operating plants.
TVP Falling Film Evaporator Specification
Heatingsurface area,
m2Model
80141265375674
118414401579184219332448242725013042323634343652457945795014
TVP5-80TVP5-140TVP5-265TVP5-375TVP9-673TVP9-1185TVP11-1440TVP12-1580TVP14-1840TVP10-1940TVP9-2265TVP9-2430TVP9-2500TVP12-3025TVP12-3250TVP9-3430TVP9-3650TVP12-4580TVP12-4870TVP12-5000
Tubediameter,
mm
3838383838383538383835353533353335333335
Tube wallthickness,
mm
1,21,21,21,21,21,21,21,21,21,21,21,51,51,51,51,51,51,51,51,5
Tubelength,
mm
500050005000500090009000
11 00012 00014 00010 000
900090009000
12 00012 000
90009000
12 00012 00012 000
Quantityof tubes,
pcs.
138244458648648
113812331138113816722562256226402562256238563856385638563970
Calandriadiameter,
mm
720920
1220
1420
1820
2220
2620
3224
Calandriaheight,
mm
5787578757875787978497909790
12 75814 82010 838
9646
12 646
9685
12 685
Weightof collectors,
kg
650780
100011691169207520752075207520753009300930093009300952605260526052605260
Weight of vesselwithout tubes,
kg
6437656767876956
10 95311 86511 86514 83316 89512 91312 655
30093009
15 6553009
14 9455260
17 94552605260
Weight of vesselwith tubes,
kg
7157748780078376
10 95313 68511 86514 83316 89515 13315 275
30093009
15 6553009
18 1695260
17 94552605260
TVP 12-4870 Evaporator (Skidel Sugar Factory)
EVAPORATORS
References:
INTEGRATED SOLUTIONSFOR SUGAR PLANTCONSTRUCTION &MODERNIZATION
www.techinservice.net
UKRAINE Tomashpil Sugar Mill, Gaisyn Sugar Plant
RUSSIA Gryazi Sugar Plant, Nikiforovsky Sugar Plant, Olhovatsky Sugar Factory, Uspensk Sugar Plant
BELARUS Skidel Sugar Factory
ALGERIA Ouled Moussa
Fully automated and fault-free operation is guaranteed
Advantages & Features:
• Dynamic level adjustment system: installation of the so-called pressure gauges in evaporator bodies and automatic adjustment of levels for the analog controller based on these signals.
A fuzzy controller adjusts the level depending on the condition of the evaporator station, which allows taking into account dynamic changes in evaporator bodies, in particular, it allows avoiding formation of hard scale in tubes.
• Inverter or reversal control of pumps.
• Maintenance of pressure at the defined point of the evapo-rator station by using a mathematical model of the specific evaporator station.
• Maintenance of a preset value of DS.
• Pumps and actuators alarming; control of deviation of process parameters from preset limit values.
• Record of process parameters and data gathering and storage over a specified period of time.
• Remote control of system regulators by using the operator’s panel or PC keyboard. Graphical mnemonic diagrams are the visual depiction of data about the technological process, equipment condition, operating modes and emergencies.
Evaporator Control SystemMnemonic Diagrams
CORASON AUTOMATIC CONTROL SYSTEM FOR EVAPORATOR STATION
UKRAINE1, Makiivskyy Provulok, Kyiv, 04114Tel./fax: (+38 044) 468 93 11, 464 17 13e-mail: [email protected]
RUSSIA1, Marksistskaya Str., Moscow, 109147Tel.: (+7 495) 937 79 80, fax: (+7 495) 937 79 81e-mail: [email protected]
