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Seepex BTQ Series Operating And Assembly Instruction Manual
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Seepex BTQ Series Operating And Assembly Instruction Manual

Not binding progressive cavity pump, 05-24 up to 70-6l
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Not Binding Operating
and Assembly Instruction
Progressive Cavity Pump
This operating and assembly instruction is only
for general information.
Type
BT
Issue 27.08.2018

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Summary of Contents for Seepex BTQ Series

  • Page 1 Not Binding Operating and Assembly Instruction Progressive Cavity Pump This operating and assembly instruction is only for general information. Type Issue 27.08.2018...
  • Page 3 Index Index Index Index 1 1 1 1 Safety Safety ..........................................................................................1 1 1 1 Safety Safety..............................General notes Safety and warning notes 1.2.1 Warning notes 1.2.2 Danger symbols 1.2.3 Information symbols Dangers that can be caused by the machine Qualification of the personnel Authorised people 1.5.1...
  • Page 4 Index Index Index Index 4 4 4 4 Transport, Intermediate storage, Disposal Transport, Intermediate storage, Disposal ....................................Transport, Intermediate storage, Disposal Transport, Intermediate storage, Disposal....................................12 Safety Transport 4.2.1 Dimensions, weight and centre of gravity 4.2.2 Symbol 4.2.3 Lashing points (AP) for lifting devices 4.2.4 Unpacking the machine Temporary storage/corrosion protection...
  • Page 5 Index Index Index Index 7 7 7 7 Maintenance Maintenance ......................................................Maintenance Maintenance......................................................23 Preventative measures 7.1.1 Pump down-time Lubrication 7.2.1 Joint grease Inspection 8 8 8 8 Malfunctions, causes, rectification Malfunctions, causes, rectification ..........................................Malfunctions, causes, rectification Malfunctions, causes, rectification......................
  • Page 6 Index Index Index Index Subsidiaries Subsidiaries Subsidiaries Subsidiaries...
  • Page 7 Safety General notes Always keep the operating and maintenance instructions close by the machine. If problems cannot be solved with reference to the operating and maintenance instructions, please contact the manufacturer. Observe the following points in addition to these operating and maintenance instructions: •...
  • Page 8 • List item Dangers that can be caused by the machine seepex machines are built in accordance with the state of the art. Nevertheless, there is a residual risk, because the machine works with: • Mechanical movements that pose a danger •...
  • Page 9 Avoid/limit risks by the use of collective technical protective equipment or by organisational measures at work. Safety and protective devices Prior to start-up, bolt seepex machines onto a concrete foundation so as to ensure stability. Starting and stopping devices must be clearly recognisable. Take appropriate measures to avoid defects.
  • Page 10 Safety Designated use • Only use seepex machines if they are in perfect condition and in compliance with the oper- ating and maintenance instructions. • Do not start up the machine unless the system in which the machine is installed is in accor- dance with the provisions of the applicable guidelines and statutory regulations.
  • Page 11 Safety 1.11 Safety clearances 1.11.1 General • Open hopper pumps are not ready-to-run units in delivery condition, therefore they are sup- plied with a declaration by the manufacturer. • The owner is responsible for appropriate protective devices/feeder hoppers in order to guarantee conformity of the system.
  • Page 12 Safety Height of Height of the protective structure b the danger 1000 1200 1400 1600 1800 2000 2200 2400 2600 2700 area Horizontal distance to the danger area c 2700 2600 2400 1100 1000 2200 1300 1200 1000 2000 1400 1300 1100 1800...
  • Page 13 Safety 1.11.6 Reaching around/reaching through openings Danger in the working area of rotating shafts. Limitation of movement Safety clearance sr Figure  Only at shoulder and armpit  Arm supported up to the elbow  Arm supported up to the wrist =620 Arm and hand supported up to ...
  • Page 14 Safety 1.12.2Pump with cleaning cover  Before opening cleaning cover (RGD), switch off the pump drive and bridge breaker drive and prevent them from being switched back on.  Start up the pump drive and bridge breaker drive after closing cleaning cover (RGD). 1.12.3Pump with cover ...

  • Page 15: Description Of The Pump

    Description of the pump General description seepex pumps are members of the group of rotating displacement pumps. • Characteristic features – Special configuration/arrangement of the rotor and stator pumping elements. – Motion sequence Mode of action and pumping principle of the seepex pump •...

  • Page 17: Technical Data

    Technical data Data sheet Characteristic Curves Declaration • Data sheet, characteristic curves and declarations are commission specific documents and not part of this not binding operating and assembly instruction. Ausgabe Dokument Blatt A / 29.06.2017 1 (1) OM.TED.XXe issue document sheet...
  • Page 19 Comply with the symbols and notices on the packaging. Remove the screwed connection between the machine and packaging. Remove the machine with a lifting machine/industrial truck. Temporary storage/Corrosion protection • All seepex machines have corrosion protection applied as standard prior to transport. Ausgabe Dokument Blatt D / 27.08.2012 OM.TRA.01e...
  • Page 20 Property damage can occur due to 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. Disposal NOTICE Environmental protection Material damage can occur.

  • Page 21: Assembly & Installation

    Assembly / Installation Mounting tools / lifting gear CAUTION Pump falling over. Slight injury or damage to property can occur. Adhere to the lifting tool’s starting point. Pay attention to the dimensions, weight and centre of gravity of the pump. Use suitable mounting tools/lifting gear.
  • Page 22 Assembly / Installation Power supply of the seepex 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.). Pay attention to safety regulations.

  • Page 23: Commissioning / De-Commissioning

    Date of installation: Assembly check carried out on: Please enter operational data: Conveying liquid: Temperature: Fuse level/motor protection or power consumption Frequency control If yes: Supplied by seepex Supplied by customer Frequency: Speed: Power consumption: ________________________________ _______________________________________ Place, date Signature / company stamp...
  • Page 25 Commissioning / De-commissioning Measures before commissioning  Note the technical data (chapter 3.). 6.2.1 Checking pipelines  Check flange screwed connections (SCH).  Check threaded connections (G). NOTICE Ensure the liquid can flow through without obstruction. Malfunction and/or irreparable damage to the pump. ...
  • Page 26 Complete failure of the pump.  Make sure that the suction-side conveying capacity does not cavitate.  If this cannot be guaranteed on the machine side, assemble a seepex dry running protection (TSE). 6.3.2 Pressure in the suction and pressure connection CAUTION High pressure.
  • Page 27 Commissioning / De-commissioning De-commissioning Protect the pump and additional devices against the following: • Frost • Deposit of solids • Sedimentation from the liquid • Corrosion of parts that come into contact with the medium 6.4.1 Switching off the pump DANGER Dangerous voltage.
  • Page 28 6.4.4 Preservation/storage of the pump NOTICE Damage to property due to lack of corrosion protection. Property damage can occur due to corrosion.  Contact seepex to discuss suitable preservation measures. – State the commission number of the pump. Ausgabe Dokument Blatt C / 02.11.2012...

  • Page 29: Maintenance

     Acquisition of a set of wearing parts and a set of gaskets. Lubrication Denomination Lubricant Lubricant change in Fill volume operating hours Pin joint seepex special grease 10000 h Pin joint seepex special grease 10000 h Drive Refer to manufacturer's documentation (chapter 13._) Rotor/stator...
  • Page 30 Maintenance 7.2.1 Joint grease NOTICE Other grease types. Malfunction and/or irreparable damage to the joints or the pump.  Exclusively use seepex special grease. Inspection Component Interval Action Joints Every 10,000 operating hours Renew joint grease Stator Every week Visual check for leaks...
  • Page 31 Malfunctions, causes, rectification Refer to technical data (chapter 3.) for application range of the pump. Malfunction Causes Rectification X Static friction between sta- Apply lubricant (liquid soap) tor/rotor too great. between stator and rotor. Incorrect direction of rota- Check direction of rotation tion.
  • Page 32 Stator/rotor worn. Dismantle pump and renew defective parts. Joint parts worn. Renew joint parts, use seepex pin joint grease. Suction pipe blocked. Clean the suction pipe. Temperature of pumping Check temperature, use liquid too high. an undersize rotor.

  • Page 33: Dismantling / Reassembly

    Dismantling / Reassembly Pump Dismantling/Reassembly Range: BTQ Size: 05-24 to 70-6L 9.1.1 Preparing the pump for dismantling DANGER Dangerous voltage. Death or serious injury can occur.  Note safety regulations.  Disconnect motor from all sources of energy.  Secure electrical connections against restarting. ...
  • Page 34 Dismantling / Reassembly 9.1.2.2 Stator (601) - Dismantling  Raise/move splash ring (310).  Remove the plug-in shaft pin (309).  Insert tool (WS).  Turn tool (WS) upwards. Tool (W2/chain wrench)  Add lubricant (GM) to the opening on pressure branch side between the rotor (600) and the stator (601).
  • Page 35 Dismantling / Reassembly  Assemble tool (W10/dismantling tool).  Pull the rotating unit (RTE) with shaft seal (SEA) off from the output shaft of the drive (ANT). – Use tool (W9/mounting lever).  Dismantle tool (W10/dismantling tool).  Pull off the splash ring (310). ...
  • Page 36 Dismantling / Reassembly 9.1.2.5 Rotor (600), auger feed screw (400), plug-in shaft (307) - dismantling  Joint (G) dismantling note rotating unit - individual parts (chapter 9.2). 9.1.2.6 Lantern (200)/drive (ANT) - Dismantling CAUTION Falling or tilting drive. Slight injury can occur. ...
  • Page 37 Dismantling / Reassembly 9.1.3.3 Rotating unit (RTE) - Reassembly  Slide on shaft seal casing (SEA). – Note reassembly shaft seal ( chapter 9.4).  Moisten splash ring (310) and plug-in shaft (307) with antiseize graphite petroleum.  Slide splash ring (310) onto plug-in shaft (307).
  • Page 38 Dismantling / Reassembly Tool (W2/chain wrench)  Moisten outer surface of the rotor (600) with lubricant (GM).  Moisten inner surface of the stator (601) with lubricant (GM).  Prop up stator (601) with support (S).  Turn stator (601) in the “right” rotating direction and slide onto rotor (600).
  • Page 39 Dismantling / Reassembly Rotating unit individual parts 9.2.1 Dismantling 9.2.1.1 Holding band (406, 407) - dismantling CAUTION Danger of injury. Parts might be thrown out.  Wear safety glasses.  Detach holding band loop (SCL). – Use suitable tool (WH). ...
  • Page 40 Dismantling / Reassembly  Bend (A) the coupling rod (400). Knock guide bushing (403) out with tool (W5).  Remove coupling rod (400). 9.2.2 Rotating unit (RTE) - prepare individual parts for reassembly 9.2.2.1 Rotor (600)  Remove any damage. ...
  • Page 41  Slide the universal joint sleeve (405) and holding bands (406, 407) onto coupling rod (400).  Fit the diameter and width of the holding band of the universal joint sleeve.  Fill the joint head with seepex joint grease. Rotor (600) ...
  • Page 42 Dismantling / Reassembly Plug-in shaft (307)  Insert coupling rod pins (402).  Slide on retaining sleeve (401).  Connect plug-in shaft/coupling rod. Tool (W5/drift)  Slide in the coupling rod pins (402).  Knock the guide bushings (403) in. –...
  • Page 43 Dismantling / Reassembly 9.2.3.3 Universal joint sleeve (405) - reassembly  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). ...
  • Page 45 Dismantling / Reassembly Holding band - assembly 9.3.1 Prepare the holding band  Only use prefabricated double-band holding bands may. 9.3.2 Check the holding band • Bent-over holding band (HBD) is in con- tact with holding band loop (SCL) to avoid damaging universal joint sleeve.
  • Page 46 Dismantling / Reassembly 9.3.5 Cant up the holding band  Swivel mounting tool (W3) approx. 60° up- wards.  Loosen crank (KU) by a half turn.  Swivel cutting lever (SH) forward until the pressure piece is lying behind the holding band loop (SCL).
  • Page 47  Wear suitable protective clothing.  Dispose of leakage appropriately.  Note applicable regulations when handling hazardous substances. 9.4.2 Operating conditions and material combination • Adjust to the relevant application Design variants you will find at http://www.seepex.com/en/service/downloads/. – Dokument Ausgabe Blatt A / 29.06.2017 OM.SEA.XXe...

  • Page 49: Spare Parts

    Spare parts 10.1 Spare parts list Ausgabe Dokument Blatt B / 29.03.2011 OM.SZG.02e 1 (1) issue document sheet...
  • Page 51 Type: Contact: ............Tel.: .............._________________________ _______________________ Fax: ............... E-mail: ............Customer service: Germany Delivery address: Tel +492041.996-231 seepex GmbH Fax +492041.996-431 ............... Rest of Europe Postfach 10 15 64 Tel +492041.996-224 ............... D-46215 Bottrop Fax +492041.996-424 ............... Outside Europe Tel +492041.996-120 service@seepex.com...
  • Page 52 Spare parts Version for copying Quantity Component Material Comment Set of gaskets Set of packing rings according to data sheet (chapter 3.1) Splash ring according to data sheet (chapter 3.1) Mechanical seal Casing gasket Sealing ring O-ring/cleaning cover Sealing ring Sealing ring Plug-in shaft &...

  • Page 53: Special Tools

    Tel.: ..............__________________________ Fax: ............... E-mail: ............Customer service: Germany Tel +492041.996-231 Delivery address: Fax +492041.996-431 ............... seepex GmbH Postfach 10 15 64 Rest of Europe Tel +492041.996-224 ............... D-46215 Bottrop Fax +492041.996-424 ............... service@seepex.com Outside Europe Tel +492041.996-120 ...............

  • Page 55: Associated Documents

    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. Ausgabe Dokument Blatt 1 (1) A / 29.06.2017 OM.ZUG.XXd issue document sheet...
  • Page 57 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. Ausgabe Dokument Blatt A / 29.06.2017 OM.MDS.XXe 1 (1) issue document sheet...
  • Page 60 Fax +34.91.6409371 info.es@seepex.com Russia China India SEEPEX Ltd. Ugreshskaya SEEPEX Inc. SEEPEX Pumps (Shanghai) Co., Ltd. SEEPEX India Pvt. Ltd. Str. 2 Bldg. 23 511 Speedway Drive Xuanzhong Rd. 399, Building 13 Office No. 305. Enon Nanhui Industrial Area...