Seepex BN 100-6LS Operating And Assembly Instruction Manual Download Page 39

Page: 39 / 70

Ausgabe
issue

D / 04.02.2013

Dokument
document

OM.SCT.02e

Blatt
sheet

11 (18)

Dismantling/reassembly

9.1.3.5 Segment retainer (671) - dismantling - pressure branch

9.1.3.6 Rotating unit (RTE) – Dismantling

with flush connection

without flush connection



Dismantle the segment retainer (671) on
the suction casing (500).



Remove the O-ring (731) from the centring
recess on the suction casing (ZA, 500).

Tool (W10/dismantling tool)



Remove the flushing connection (SSÜ) on
the casing of the shaft seal (SEA).



Lift/slide splash ring (310) and turn out
plug-in shaft pin (309).



Pull the rotating unit (RTE) with shaft seal
(SEA) off from the output shaft of the drive
(ANT).



Dismantle shaft seal (SEA).

–

Note dismantling the shaft seal

(chapter 9._).

Tool (W10/dismantling tool)



Lift/slide splash ring (310) and turn out
plug-in shaft pin (309).



Pull the rotating unit (RTE) with shaft seal
(SEA) off from the output shaft of the drive
(ANT).



Dismantle shaft seal (SEA).

–

Note dismantling the shaft seal

(chapter 9._).

Summary of Contents for BN 100-6LS

Page 1: ...Not Binding Operating and Assembly Instruction Progressive Cavity Pump This operating and assembly instruction is only for general information Type BN 52 6LS up to 130 6LS Issue 26 06 2017 ...

Page 2: ......

Page 3: ...pump 2 3 Constructive design 3 3 3 3 Technical Data Technical Data Technical Data Technical Data 6 6 6 6 4 4 4 4 Transport Intermediate storage Disposal Transport Intermediate storage Disposal Transport Intermediate storage Disposal Transport Intermediate storage Disposal 8 8 8 8 4 1 Safety 4 2 Transport 4 2 1 Dimensions weight and centre of gravity 4 2 2 Symbol 4 2 3 Lashing points AP for lifting...

Page 4: ...time 7 2 Lubrication 7 2 1 Joint grease 7 3 Inspection 8 8 8 8 Malfunctions causes rectification Malfunctions causes rectification Malfunctions causes rectification Malfunctions causes rectification 21 21 21 21 9 9 9 9 Pump Dismantling Reassembly Pump Dismantling Reassembly Pump Dismantling Reassembly Pump Dismantling Reassembly 23 23 23 23 9 1 Pump Dismantling Reassembly 23 9 2 Rotating unit indi...

Page 5: ...l seal 10 10 10 10 Spare parts Spare parts Spare parts Spare parts 50 50 50 50 10 1 Order template for spare parts 52 11 11 11 11 Special tools Special tools Special tools Special tools 57 57 57 57 12 12 12 12 Related documents Related documents Related documents Related documents 59 59 59 59 13 13 13 13 Appendix Appendix Appendix Appendix 60 60 60 60 13 1 Manufacturer s documents suppliers Subsid...

Page 6: ......

Page 7: ...ion Corresponding harmonised standards and regulations 1 2 Safety and warning notes Comply with safety and warning notes for safe and efficient use of the product Signal words for specific dangers and possible consequences are explained below These are supplemented by symbols pictograms if necessary 1 2 1 Warning notes 1 2 2 Danger symbols NOTICE Caution for machine Possible danger Material damage...

Page 8: ...nger 1 4 Qualification of the personnel This handbook is intended for Owner Operators Setters Maintenance personnel 1 5 Authorised people People authorised to undertake operation set up and maintenance are instructed and trained specialists employed by the owner manufacturer The owner is responsible for Personnel training Compliance with safety regulations Compliance with operating and maintenance...

Page 9: ...wn chapter Decontaminate de toxify machines that are used for pumping media that can be harmful to health Refer to the Initial start up chapter before repeated start up of the machine 1 6 Personal protective equipment Wear personal protective equipment and or additional equipment for your own safety Avoid limit risks by the use of collective technical protective equipment or by organisational meas...

Page 10: ...pumping media in ac cordance with the technical data chapter 3 Written approval must be obtained from the manufacturer before other media are pumped Refer to the information on the type plate and the operating instructions for technical data chapter 3 and comply with them The operating instructions are assigned to the seepex machine based on the commission number Fig 1 1 Similar illustration 1 10 ...

Page 11: ...equence 2 2 Mode of action and pumping principle of the seepex pump Sealing bands are produced through geometric design contact of both conveying elements Sealing bands ensure a perfect fit between the suction and pressure side Result Increased pump suction Higher pressure build up independent of speed possible 2 3 Constructive design No Designation ANT Drive 200 Lantern 307 Plug in shaft 400 Coup...

Page 12: ...6 ...

Page 13: ... TED XXe Blatt sheet 1 1 3 Technical data 3 1 Data sheet 3 2 Characteristic Curves 3 3 Declaration Data sheet characteristic curves and declarations are commission specific documents and not part of this not binding operating and assembly instruction ...

Page 14: ...8 ...

Page 15: ...ine industrial truck 4 3 Temporary storage Corrosion protection All seepex machines have corrosion protection applied as standard prior to transport CAUTION Damage to property injuries due to incorrect transport Slight injury or damage to property can occur Comply with the safety notes and transport notes on the packaging Use suitable means of transport lifting devices and tools Use protective equ...

Page 16: ...corrosion Temporary storage must be in a dry enclosed frost free room in order to provide protec tion against ambient influences Contact seepex regarding the necessary corrosion protection for temporary storage NOTICE Environmental protection Material damage can occur Drain the pumping medium and dispose of it in accordance with the regulations Dispose of the machine with regard to its composition...

Page 17: ...unting on foundations load bearing elements Total areas of all pump bearing areas are resting on the surface Correct position of the drives All drives are set up ready for operation and mounted Correct displacements of the drive during transport installation of the pump by adjusting fix ing the drive CAUTION Pump falling over Slight injury or damage to property can occur Adhere to the lifting tool...

Page 18: ...ote technical data chapter 3 Nominal width of suction pipe nominal width of suction connection of pumps 5 5 3 Residue free pipelines 5 5 4 Tension free assembly Assemble pipelines and other components in a tension free manner on the pump DANGER Supply voltage and power frequency Death or serious injury will result Heed type plate on the pump Pay attention to manufacturer s directions chapter 13 Pa...

Page 19: ...trop Germany Phone 49 2041 996 231 Fax 49 2041 996 431 Address of plant Rest of Europe Phone 49 2041 996 224 Fax 49 2041 996 424 service seepex com Outside Europe Phone 49 2041 996 120 Fax 49 2041 996 432 Delivery date Date of installation Assembly check carried out on Please enter operational data Conveying liquid Temperature Fuse level motor protection or power consumption Frequency control no y...

Page 20: ...14 ...

Page 21: ...es provided for preventing con tact with surfaces or moving parts must be regarded as suitable if contact is not possible in a test involving a test finger with regard to the penetration possibility strength and shock resistance Comply with national protection regulations In pumps with an open suction flange feed hopper attach touch protection These safety clearances protect those persons who are ...

Page 22: ...s the flow direction of the pumping medium Note the direction of rotation arrow on the type plate counter clockwise clockwise NOTICE Dry running of the pump Malfunction and or irreparable damage to the pump Fill the suction casing with liquid in order to lubricate the pumping elements NOTICE High temperature between rotor and stator Stator material burned Complete failure of the pump Make sure tha...

Page 23: ...ing a connection branch suction casing pressure branch if the pump housing is coated or the housing does not have screwed plugs Drain the residual liquid from the pump housing Drain the pipelines on the suction and pressure sides or shut off behind the pump connec tions DANGER Dangerous voltage Death or serious injury can occur Note safety regulations Disconnect motor from all sources of energy Se...

Page 24: ...rious injury can occur Support the drive unit to guarantee stability Remove flange bolts SCH and flange seals DFL with without base plate Remove bolts SCH from the pump feet Remove threaded connections G with without base plate Remove bolts SCH from the pump feet NOTICE Damage to property due to lack of corrosion protection Property damage can occur due to corrosion Contact seepex to discuss suita...

Page 25: ...lations Disconnect pump from all sources of energy Secure electrical connections against restarting NOTICE Pump down time Production failure due to wear Acquisition of a set of wearing parts and a set of gaskets No Denomination Lubricant Lubricant change in operating hours Fill volume 1 Pin joint seepex special grease 10000 h 2 Pin joint seepex special grease 10000 h 3 Drive Refer to manufacturer ...

Page 26: ...n and or irreparable damage to the joints or the pump Exclusively use seepex special grease Component Interval Action Joints Every 10 000 operating hours Renew joint grease Stator Every week Visual check for leaks Shaft seal Every week Visual check for leaks Drive unit Every 3000 operating hours at least every 6 months Comply with manufacturer s documentation ...

Page 27: ...eaking Eliminate leaks X X X X Suction head too great Check the suction head if necessary increase pipe cross section on suction pipe and use a larger filter open suction side valve fully X X X Viscosity of conveying product too great Check adapt data sheet X X X Pump rotation speed incorrect Correct rotation speed data sheet X X Avoid air bubbles in the conveying product X X X X X Pressure head t...

Page 28: ...rts worn Renew joint parts use seepex pin joint grease X X X X Suction pipe blocked Clean the suction pipe X X X X X Temperature of pumping liquid too high Check temperature use an undersize rotor X X X X X Gland packing too firm worn Loosen packing gland or tighten Renew unusable packing rings X X X X Solid content and or grain size too great Reduce pump speed install screen with permit ted mesh ...

Page 29: ...T Rotor stator reassembly SCT Pump dismantling SCT Pump reassembly SCT DANGER Dangerous voltage Death or serious injury can occur Note safety regulations Disconnect pump from all sources of energy Secure electrical connections against restarting Allow pipelines to cool See chapter 6 of the operating and assembly instructions for instructions regarding de commissioning No space needs to be left for...

Page 30: ... dry running protection option TSE Mount self tapping screws 658 and hold ing device 657 Remove upper half of the stator 601 o Conveying product can escape Dismantle adjusting segments 635 u Secure adjusting segments 635 u to prevent them from falling down Remove lower half of the stator 601 u smoothly Conveying product can escape Tool W29 lifting equipment incl lashing strap Secure rotor 600 Use ...

Page 31: ...lide circlip 643 towards rotor 600 Slide support ring 682 towards rotor 600 Remove the lock washer 683 Use a suitable tool WS Remove rotor 600 from rotor head 640 Remove support ring 682 circlip 643 and O ring 642 from rotor 600 Insert O ring 642 in rotor 600 groove Slide circlip 643 and support ring 682 onto rotor 600 Note the fitting position of support ring 682 Coat the inner surfaces of the ro...

Page 32: ...ion Ensure lock washer 683 is installed Insert the lock washer 683 Tool WZ circlip tongs 45 Push on support ring 682 Spread the circlip 643 wide enough that it can be pushed on Use tool WZ Secure support ring 682 with circlip 643 For easier assembly moisten sealing surfaces geometry of the stator halves and rotor with soft soap Do not moisten the outer surfaces of the stator with soft soap NOTICE ...

Page 33: ...nt receiver 671 and align it Avoid damage to the stator surfaces The tapered stator surface 601 u is in contact with the segment retainer 671 ta pered surface Observe the segment order A A B B C C D D Secure the lower half of the stator 601 u Fix the lower adjusting segments 635 to the segment retainer 671 Tighten the screws until the adjusting seg ments 635 interlock with the guide of the segment...

Page 34: ...g pro tection TSE can get in the way when dis mantling the adjusting segments 635 If this is the case remove the holding de vice 657 and the self tapping screws 658 Observe the segment order A A B B C C D D Secure upper half of the stator 601 o Fix the upper adjusting segments 635 on the segment retainer 671 Pump with dry running protection option TSE Mount self tapping screws 658 and hold ing dev...

Page 35: ...sting segments 635 u to the gap S1 of the upper adjusting segments 635 o Tighten screws of the adjusting segments 635 u evenly using the hexagon nuts 639 in 180 90 steps Observe the order 1 1 2 2 Tool W30 feeler gauge 5 6LS 10 6LS 3 mm 17 6LS 130 6LS 4 mm Tighten screws of the adjusting segments 635 evenly using the hexagon nuts 639 in 180 90 steps Observe the order 1 1 2 2 3 3 4 4 Use tool W30 fo...

Page 36: ...ment of the pump parameters Fine adjustments for the pump parameters can be made by evenly adjusting the nuts at the adjusting segments 635 10 increases clamping 10 reduces clamping Observe the order 1 1 2 2 3 3 4 4 NOTICE Motor overload Damage to property can occur Do not exceed motor s maximum power consumption ...

Page 37: ...l connections against restarting Allow pipelines to cool See chapter 6 of the operating and assembly instructions for instructions regarding de commissioning No space needs to be left for stator removal when dismantling reassembling the stator and rotor Pump with dry running protection option TSE The holding device for the dry running pro tection TSE can get in the way when dis mantling the adjust...

Page 38: ...nt them from falling down Remove lower half of the stator 601 u smoothly Conveying product can escape Prop up the rotor 600 with lining plate S Dismantle the pressure branch 700 Dismantle the segment retainer 671 on the pressure branch 700 Remove the O ring 731 from the centring recess on the pressure branch 700 Fit rotor 600 with protective cover SH Prop up the rotor 600 with lining plate S For s...

Page 39: ...g ZA 500 Tool W10 dismantling tool Remove the flushing connection SSÜ on the casing of the shaft seal SEA Lift slide splash ring 310 and turn out plug in shaft pin 309 Pull the rotating unit RTE with shaft seal SEA off from the output shaft of the drive ANT Dismantle shaft seal SEA Note dismantling the shaft seal chapter 9 _ Tool W10 dismantling tool Lift slide splash ring 310 and turn out plug in...

Page 40: ...ismantling note rotating unit in dividual parts chapter 9 2 Disconnect the drive ANT from the lan tern 200 Remove the lantern 200 from the base plate GPU WARNING Risk of pump tipping or falling Death or serious injury can occur Fasten the lantern 200 to secure the pump CAUTION Risk of fingers being trapped Minor injuries can occur Do not reach in between connections Assemble the lantern 200 on the...

Page 41: ...ash ring splash ring marking Apply antiseize graphite petroleum to the drive unit s ANT drive shaft Push on the rotating unit RTE Push in the plug in shaft pin 309 Install the splash ring collar at a distance of 0 5 mm from the lantern 200 Mount the flush connection Remove contaminants such as paint and corrosion from all seal faces centring re cesses ZA Coat O ring 731 with soft soap Insert the O...

Page 42: ...ment order A A B B C C D D Prop up the rotor with lining plate S Align the pressure branch 700 lantern 200 axially and radially on the base plate GPU If necessary undo the connection to the base plate GP Use at least 2 adjusting segments 635 opposite each other for the alignment To secure gently tighten the hexagon nuts 639 Assemble the pressure branch 700 lan tern 200 on the base plate GPU Remove...

Page 43: ...nt receiver 671 and align it Avoid damage to the stator surfaces The tapered stator surface 601 u is in contact with the segment retainer 671 ta pered surface Observe the segment order A A B B C C D D Secure the lower half of the stator 601 u Fix the lower adjusting segments 635 to the segment retainer 671 Tighten the screws until the adjusting seg ments 635 interlock with the guide of the segment...

Page 44: ...g pro tection TSE can get in the way when dis mantling the adjusting segments 635 If this is the case remove the holding de vice 657 and the self tapping screws 658 Observe the segment order A A B B C C D D Secure upper half of the stator 601 o Fix the upper adjusting segments 635 on the segment retainer 671 Pump with dry running protection option TSE Mount self tapping screws 658 and hold ing dev...

Page 45: ...sting segments 635 u to the gap S1 of the upper adjusting segments 635 o Tighten screws of the adjusting segments 635 u evenly using the hexagon nuts 639 in 180 90 steps Observe the order 1 1 2 2 Tool W30 feeler gauge 5 6LS 10 6LS 3 mm 17 6LS 130 6LS 4 mm Tighten screws of the adjusting segments 635 evenly using the hexagon nuts 639 in 180 90 steps Observe the order 1 1 2 2 3 3 4 4 Use tool W30 fo...

Page 46: ...ment of the pump parameters Fine adjustments for the pump parameters can be made by evenly adjusting the nuts at the adjusting segments 635 10 increases clamping 10 reduces clamping Observe the order 1 1 2 2 3 3 4 4 NOTICE Motor overload Damage to property can occur Do not exceed motor s maximum power consumption ...

Page 47: ...ntle retaining sleeve 401 9 2 1 3 Detach joint CAUTION Danger of injury Parts might be thrown out Wear safety glasses Detach holding band loop SCL Use suitable tool WM Push out parts of holding band loop SCL Remove holding band 406 407 Halteband 406 407 entfernen Pull back universal joint sleeve 405 Knock back retaining sleeve 401 Use suitable tool WM Tool W5 drift Eject coupling rod pins 402 Use ...

Page 48: ...in shaft 307 for assembly Remove existing damage Clean the plug in shaft 307 Bend A the coupling rod 400 Knock guide bushing 403 out Use tool W5 Remove coupling rod 400 Remove any damage Clean rotor 600 Tool W4 assembly mandrel Press in guide bushings 403 depth 2 3 Use tool W4 Clean the coupling rod 400 Examine bore head for wear If wearing is detected on the bore head replace the coupling rod 400...

Page 49: ... destruction of joints Replace coupling rod pins 402 and guide bushings 403 jointly Fill rotor head 640 with joint grease GF Slide the rotor head 640 onto the cou pling rod 400 Push on retaining sleeve 401 Insert coupling rod pin 402 Tool W5 drift Slide in the coupling rod pins 402 Knock the guide bushings 403 in Use tool W5 Tool W4 assembly mandrel Knock back retaining sleeve 401 Use tool W4 Secu...

Page 50: ... sleeve 405 Remove air from the inside of the joint Use suitable tool WS Assemble the holding band Holding band assembly chapter 9 _ Adapt diameter and width of the holding bands to the universal joint sleeve Push universal joint sleeve 405 and hold ing bands 406 407 onto coupling rod 400 Push on retaining sleeve 401 Fill joint head of the plug in shaft 307 with joint grease GF Slide the plug in s...

Page 51: ...rel Knock back retaining sleeve 401 Use tool W4 Secure retaining sleeve 401 in a dis placed manner 2x180 Use suitable tool WK Secure retaining sleeve 401 in a dis placed manner 2x180 Use suitable tool WK Moisten the surface of coupling rod 400 inner surface of universal joint sleeve 405 with joint grease maintenance chapter 7 Slide on universal joint sleeve 405 Remove air from the inside of the jo...

Page 52: ...46 ...

Page 53: ... on holding band HBD using tool WZ if necessary Use tool W3 mounting tool Feed holding band into tool W3 Hold ends of holding band with the eccen tric lever EX Turn the crank KU until the holding band is strained and lies against the holding band loop SCL Carefully pull the holding band together until it is in contact with the circular groove of universal joint sleeve Correct The holding band HBD ...

Page 54: ...lever SH forward until the pressure piece is lying behind the holding band loop SCL Hit the cutting lever SH with the inside of your hand Cant up and shear the end of the holding band behind the loop SCL Carefully straighten up the holding band HBD if it rises up on the sheared side NOTICE Universal joint seal damage Pin joint grease can emerge Avoid hammering or striking The holding band must lie...

Page 55: ...combination Adjust to the relevant application Design variants you will find at http www seepex com en service downloads WARNING Shaft seal is leaky Leakage may escape into the atmosphere Take safety measures to protect persons and the environment Wear suitable protective clothing Dispose of leakage appropriately Note applicable regulations when handling hazardous substances ...

Page 56: ...50 ...

Page 57: ...51 Ausgabe issue B 29 03 2011 Dokument document OM SZG 02e Blatt sheet 1 1 10 Spare parts 10 1 Spare parts list 10 2 Sectional drawing and parts list ...

Page 58: ...52 ...

Page 59: ...e printed on the type plate of your SEEPEX machine Type Request After placing theorder you will receivean order confirmation and deadline before the parts are shipped Order Your data First Name Surname Company Department Street Postcode City Telephone Fax E mail Our contact data Customer Service Fax 49 2041 996 5350 service seepex com ...

Page 60: ...haft seal No Component Qty 301 Packing ring set 307 Plug in shaft 309 Plug in shaft pin 310 Splash ring 311 Flushing ring 330 Mechanical seal Coupling rod and joint parts No Component Qty 400 Coupling rod Coupling rod bushing 401 Retaining sleeve 402 Coupling rod pin 403 Guide bushing 405 Universal joint sleeve 406 Holding band 407 Holding band ...

Page 61: ...ring 683 Locking plate Miscellaneous parts No Component Qty 501 Casing gasket 503 Sealing ring 511 Seal 517 Sealing ring 706 Sealing ring 098 Joint grease GF 300 g 315 cm for the required grease quantity refer to chapter 10 Small wearing parts package consisting of Qty 1 x Rotor 600 2 x Stator half 601 1 x O ring 642 1 x Clirclip 643 1 x Support ring 682 1 x Locking plate 683 ...

Page 62: ...oupling rod 400 2 x Retaining sleeve 401 2 x Coupling rod pin 402 4 x Guide bushing 403 2 x Universal joint sleeve 405 2 x Holding band 406 2 x Holding band 407 1 x Casing gasket 501 1 x Rotor 600 2 x Stator half 601 1 x Rotor head 640 1 x O ring 642 1 x Clirclip 643 1 x Support ring 682 1 x Locking plate 683 Joint grease 098 __________________________________ _____________________________________...

Page 63: ...are printed on the type plate of your SEEPEX machine Type Request After placing the order you will receive an order confirmation and deadline before the parts are shipped Order Your data First Name Surname Company Department Street Postcode City Telephone Fax E mail Our contact data Customer Service Fax 49 2041 996 5350 service seepex com ...

Page 64: ...Order no W1 Packing puller Packing PKZ W3 Mounting tool Holding band MHB W4 Assembly mandrel Joint MTD W5 Drift Joint DHS W9 Mounting lever General MHL W10 Dismantling tool Plug in shaft AZV W29 Hoisting device incl tension belt Rotor SST SCT MVR W30 Feeler gauge Adjusting segment ESL __________________________________ _______________________________________ Place date Signature company stamp ...

Page 65: ...nt document OM ZUG XXd Blatt sheet 1 1 12 Associated documents 12 1 Accessories Technical information Accessories and technical information are commission specific documents not part of this not binding operating and assembly instruction ...

Page 66: ...60 ...

Page 67: ...nt document OM MDS XXe Blatt sheet 1 1 13 Appendix 13 1 Manufacturer s and supplier s documents Manufacturer s and supplier s documents are commission specific documents and not part of this not binding operating and assembly instruction ...

Page 68: ...62 ...

Page 69: ...63 ...

Page 70: ...Area 201300 Shanghai Tel 86 21 38108888 Fax 86 21 38108899 info cn seepex com SEEPEX India Pvt Ltd Office No 305 Raheja Arcade Building Sector 11 C B D Belapur Navi Mumbai 400614 Tel 91 22 40240434 35 Fax 91 22 40240436 info ind seepex com Australia Russia SEEPEX Ltd Ugreshskaya Str 2 Bldg 23 115088 Moscow Tel 7 495 2874830 Fax 7 495 2874830 info cis seepex com Japan 日本シーペックス株式会社 5 2 44 Onna Atsug...

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