Boralign Trg Ppt - 2k3 Aug019

7/25/2019 Boralign Trg Ppt - 2k3 Aug019

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Welcome

BORALIGN Training(China)


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MARK NG T.H.

(Far East Asia)

(Singapore)

Productive Maintenance Technology


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Germany HeadQuarter Ismaning (Munich)


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Company origins

Founded by Mr.

Dieter Busch in1972

Copyright 2001 PRFTECHNIK Laser Alignment Certain products and procedures shown herein are covered by U.S. and foreign patents and/or patent applications


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Company profi le

Activities Development, production, sales and service ofelectronic and electrical instrumentation, especiallymeasurement and control systems

Headquarters Ismaning near Munich, Germany

Staff approx. 250 employees (within Germany)

Annual sales 29 Mio Euro (2002)

Patents approx. 200 worldwide (granted or pending)

Trademarks approx. 100 trademarks registered worldwide

Founded November 15, 1972



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Product divisions

PRFTECHNIK Alignment

PRFTECHNIK Condition Monitoring

PRFTECHNIK Non-destructive Testing

Company structure

PRFTECHNIK AG Holding

Strategic Controlling Financing Investments HumanResources

Accounting Corporate Communications Additional Dut ies

Sales & Service subsidiaries

PRFTECHNIK LTD. Great BritainPRFTECHNIK N.V. Belgium/HollandPRFTECHNIK SARL France

PRFTECHNIK S.E.A Singapore (Asia)PRFTECHNIK Shanghai China (coming soon)PRFTECHNIK S.R.L. ItalyPRFTECHNIK VD GmbH & Co. KG GermanyPRFTECHNIK Wibrem PolandPRFTECHNIK Technology Poland



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Worldwide

Plus 100 over distributors in 60 other countries Copyright 2001 PRFTECHNIK Laser Alignment Certain products and procedures shown herein are covered by U.S. and foreign patents and/or patent applications


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FOR THE RECORD ..

Our record

World leader in laser alignment systems

Shaft alignment business from 1981 Inventor of laser shaft alignment 1983 patented

Engineering ingenuity - holder of over 200 patents

Patented single/receiver laser technology Never compromised on accuracy all systems 1micron resolution

ISO 9001

CE certification for systems Standard and EX options

IP 67 ratings components



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FOR THE RECORD ..

Our record

1st shaft laser alignment system in world

1st

laser alignment system with internal electronic inclinometers 1st shaft laser alignment system for multiple machines

1st centreline laser alignment system for Turbine machine

1st laser alignment system with infrared

1st system that monitors/tracks/documents live machine movementduring operation PERMALIGN

PT only system that tracks laser drift due to time/temperature

SYSTEM 2 Long range CENTRALIGN



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PRUFTECHNIK South East Asia Pte. Ltd.

(SINGAPORE)

Mark Ng

Regional Manager

Sam Cheok Whai

Divisional Manager

Sebastian Tan

Field Specialist

Sales Department Service Department

Jessie PhuaAdmin. Assistant

Nancy WeeAdmin. Manager

Jonathan GoughDirector

Josef GrevensteinPresident / Director

Sales & ApplicationsEngineer

Sales & ApplicationsEngineer Service Engineer


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Our customers 85% World wide Market Share


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Productive Maintenance Technology

Laser Alignment


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Is there a better way?

The Alignment Specialist?State of Art

Alignment Instrument?



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Causes of machine damage



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Consequences of misalignment: machine damage

Increased seal wearfrom shaft bending

Reduced bearing life!Excessive vibration

Increased temperature

= higher energyconsumption



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What is meant by alignment?

Rotating axes must be co-linear during operation



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Benefits of precision laser alignment

Prevention ofcatastrophic failures,better maintenanceplanning

Extended MTBF(Mean Time BetweenFailures) =avoidance

of downtime, reducedproduction loss

Avoidance ofconsequentialdamaged toequipment = reducedspare parts costs

Higherproductivity: higheroperating speed,greater machine

power

Lower laborcosts, reduced

dependence onspecialists, greatermanpower reserves

Reduced spareparts inventoryrequirements



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30%

50%

Laser alignment help reduces repair incidence



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Laser-optical alignments cuts vibration alarms

Vibration alarms /year

Misalignment

Sources: Shell Petroleum, Stanlow, UK

Others

(Bearingdamage,unbalance,looseness)



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Alignment methods in comparison

Method

Operator

Training

required

Al ignmentresolution

The Wizard

Years of

experience A few hours

Anyone withtechnical

background

Weeks to

months

TheSpecialist

Dial Indicator Laser Al ignmentStraightedge

Max 4 mils1/10mm

0.4 mil1/100mm

0.04 mil

1/1000 mm


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How accurate are dial indicator reading?

Indicator bracket sag

Internal friction /hystersis

Resolution

1/100mm (0.4mil)(rounding loss)

Reading errors:

sign error

Parallax errorMirror imagereadings

Play in mechanicallinkages

Tilted dial indicator

Axial shaft p lay


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Alignment ofBores,bearingpedestals &circularelements

BORALIGN

Straightness /Flatness

Alignment of Turbinebearing pockets & diaphragms

SYSTEM 2-

CENTRALIGN- TURBALIGN

On-line Alignment

Monitoring(thermal growth variations) PERMALIGN

CNC machinespindle Alignment SPINDALIGN

Laser alignment products overview

Pully Alignment PULLALIGN

Shaft Alignment MASTERLIGN Series OPTALIGN Plus SmartALIGN

ROTALIGN

ROTALIGN Pro


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BORALIGN Laser System

Laser alignment comes full circle


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Functions of BORALIGN Laser System

Determine the bores centreline

Set the centreline relative to any fixed bores

Determine out of roundness of bore

Calculate the minimum corrections required

View the differential alignment between bores

Align the bores to a rotating shaft or a boringmachine to the centreline


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Advantages of BORALIGN Laser System

Non user dependent measurement

Repeatability

Documentation for traceabil ity

Ease of use

Fast in-plane measuring

Abililty of calling two or more bores fixed


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Start BORALIGNApplication


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BORALIGNApplication

Bore Alignment System for: Engines

Compressors Boiler Feed Pumps Steam Turbine Small Power Generating Turbine Small Ships Bearings to Stern Tube Gear Boxes Bearing Pockets

Extruder Barrel to Gear Box Pumps


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BORALIGN on Engines


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BORALIGN on Compressors


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BORALIGN on Steam Turbines


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BORALIGN on Steam Turbines


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BORALIGN on Small Power Turbine


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BORALIGN on Small Power Turbine


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BORALIGN on Bearing Pockets


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BORALIGN on Bearing Pockets


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Customers Statement

We used the Boralign on a Patterson

Tumbler Dryer to align the bearing pedestals.The Boralign proved the bearings to be about75 mils out of alignment, which was causing

premature bearing failure. This job aloneprobably paid for the unit.

Steve Quillen, Eastman Chemical

BORALIGN S ll Shi B i t St T b


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BORALIGN on Small Ship Bearing to Stern Tube

BORALIGN P


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BORALIGN on Pumps

BORALIGN P


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BORALIGN on Pumps

P ti f b li t


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Preparation for bore alignment

1. Thoroughly clean the bores / channels to bemeasured

2. Ensure that the bores or bores machine arereadily moveable horizontally and vertically

3. Select laser set-upi) Static Laser set-upii) Rotating Laser set-up

Internal Bore Bracket


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Set up the brackets



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Set up the brackets for large bores diameter I.e. > 435mm

Receiver on mounting base


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Receiver on mounting base

Setting up receiver for measurement


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Setting up receiver for measurement

At least half of the cylindricalmagnetic base should bepositioned in the bore

Locking pin

Press the top of thesensor holder down toengage the locking pin

Locking screw

Bore Measurement


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Bore Measurement

Bore brackets assemblywith Receiver

Laser emitter on fixbracket support

Laser beam

Laser Mode


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Laser Mode

Static Laser Set-up- Suitable for most alignment job, where thebores can be adjusted by moving them intoposit ion. The laser is mounted on a solidbase at one end of the machine.

-This method calculates the alignment of thebores relative to each other, and determinesthe best centerline through the measuredbores

Laser Mode


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Laser Mode

Rotating Laser Set-up-Thos mode is used to recut the bores

with a cutting machine the laser ismounted on the cutt ing machine toolhead, which then gives user thealignment of bores relative to thecutt ing machine.

-Set-up and measurement requirepositioning and rotation of the cuttingmachine.

- The results will indicate the idealposit ion for the cutt ing machine, inorder to recut the bores.

STATIC Laser Set-up


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STATIC Laser Set up

STATIC LASER: Press Prev step and Next step softkeysand follows on-screen instructions for set-up procedure.

Static Laser Set-up Procedure


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p

Static Laser Set-up Procedure


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p

Procedure (I)

a. Laser mounted on a bracket to the left of the machine, and at least300mm from the nearest bore to be measured, and roughly centralto the bore axis.

b. Switch on the laser, leave the dust cap on, and allow laser to warm-up (recommended time 20 mins).

c. Adjust the laser thumbwheels to start approx. in the middle of thetravel ranges.

d. Go to the farthest bore and use a tape measure to find the center of

the bore. Adjust the laser beam angle with the two yellowthumbwheels only.

e. Then go to the bore nearest to the laser with tape measure, and findits center. Move the laser housing vertically & horizontally so thatthe beam strikes the tape center. Do not adjust the yellow

thumbwheels at this step.f. Repeat step d. e. until the beam is within 0.5mm of the center at

each end.

ROTATING Laser Set-up


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ROTATING LASER: Single screen appears with targetallowing user to center the laser beam on the receiver.

Rotating Laser Set-up Procedure


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Bore end

Rotation on boring tool headwith laser mounted

BORALIGN Program Structure


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Press soft-key to enter BORALIGN applicationprogram from main screen.

Define Machine Set-up


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Press soft-key Add Bore to beginbuilding machine bore to be measured.

or

Bore Types


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Simple:Normal bore with 1-measurement plane

Long:Cylindr ical bore that can be measured at bothends. (Length required)

Complex:Long bore with freely definable adjustmentpoints (usually jacking points). Enter these

points.

Gauge:Machine reference surface e.g. work piecesplit line.

Correction:A non-measured point used for adjustmentpurposes e.g. a jacking point.

Bore Properties


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Select Bore to Measure


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Laser mode: Staticor Rotating

S = measured static

r = measured rotating

Selected bore

Show all lasersetups for th is job

To start boremeasurement

Example - Complete Bore Set-up


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BORALIGN assumes that the laser is on the left andthat bores are numbered increasing towards the right.

Laser Set-up


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Press Measure button to begin laser set-upand start bore measurement.

Measurement Function


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The Multipoint measurement mode is set by defaultand is suitable for most purposes.

Laser mode(Static)

Measurement mode(Multipoint)

Pointstaken

Receiver Inclinometer &

angle in degrees

Editmeasurement

Calculatedbore center

Display ofmeasuredangularpositions &range

View Results


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Scale

Vertical (Y) andHorizontal (X)corrections

Press Results to display thecalculated bore posit ions.

Edit Measurements


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Laser setup

number

Measurement

number

Calculated Bore

center

Standard deviation

(indicates the spread ofpoints in the measurement)

Select / deselectmeasurement

Average borecenter for allselectedmeasurements

Lists extended info: I) No. of average

ii) Date/time of measurement

III) Serial no. of receiver unit

Display individualmeasurements

View Settings


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Press View to displays a series of view settings.

Centerline:

a) Through fixed points

b) Rotating Laser Axis

c) Static Laser Line

d) Optimise all

Display Format:a) Normal

b) Differential ( Diesel engine)

c) View Long Bore Angles

Data Display:a) Measured Values (only)

b) Measured Values minusPresets

c) Preset Data

MOVE Correction


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Press MOVE to bore alignment correction

Graphical scale

(Change with theauto scale button)

Explorer Software


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Boralign Trg Ppt - 2k3 Aug019

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