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5.4.1 Connecting the motor

NOTE

In compliance with DIN VDE 0530 - Part 8, three-phase motors are always wired for

clockwise rotation (looking at the motor shaft stub).

The pump's direction of rotation is indicated by an arrow on the pump.

1. Change the motor's direction of rotation to match that of the pump.
2. Observe the manufacturer's product literature supplied with the motor.

5.5

Checking the direction of rotation

CAUTION

Motor and pump running in the wrong direction of rotation

Specified performance data are not achieved!

▷

Refer to the arrow indicating the direction of rotation on the pump.

▷

Check the direction of rotation. If required, interchange any two phases to
correct the direction of rotation.

The direction of rotation must match that of the arrow indicating the direction of
rotation on the fan hood.

1. Start the pump set and stop it again immediately to determine the motor's

direction of rotation.

2. Check the direction of rotation

The motor's direction of rotation must match the arrow indicating the direction
of rotation on the pump.

3. If the motor runs in the wrong direction of rotation, check the electrical

connection of the motor and the control system, if applicable.

5 Installation at Site

Trialine / Trialine Z

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Содержание Trialine

Страница 1: ...In line Pump In line Twin Pump Trialine Trialine Z Installation Operating Manual ...

Страница 2: ... rights reserved Contents provided herein must neither be distributed copied reproduced edited or processed for any other purpose nor otherwise transmitted published or made available to a third party without KSB s express written consent Subject to technical modification without prior notice KSB Aktiengesellschaft Frankenthal 23 06 2010 ...

Страница 3: ...nspection and installation work 9 2 9 Unauthorised modes of operation 9 3 Transport Temporary Storage Disposal 10 3 1 Transport 10 3 2 Storage and preservation 10 3 3 Return to supplier 11 3 4 Disposal 11 4 Description of the Pump Set 12 4 1 General 12 4 2 Designation 12 4 3 Name plate 12 4 4 Design details 12 4 5 Configuration and function 13 4 6 Noise characteristics 14 4 7 Scope of supply 14 4 ...

Страница 4: ...gulations 22 7 2 Servicing inspection 22 7 3 Drainage disposal 24 7 4 Dismantling the pump set 24 7 5 Reassembling the pump set 26 8 Trouble shooting 28 9 Related Documents 30 9 1 Typical installation positions 30 9 2 General assembly drawing with list of components 31 10 EC Declaration of Conformity 32 11 Certificate of Decontamination 33 Index 34 Contents 4 of 36 Trialine Trialine Z ...

Страница 5: ...mponents in contact with the fluid handled Close coupled design Motor directly fitted to the pump via a flange or a drive lantern Discharge line The line which is connected to the discharge nozzle Hydraulic system The part of the pump in which the kinetic energy is converted into pressure energy Pool of pumps Pumps which are purchased and stored independently of their later use Pump set Complete p...

Страница 6: ... aimed at the target group of trained and qualified specialist technical personnel Section 2 4 Page 8 1 3 Other applicable documents Table 1 Overview of other applicable documents Document Contents Sub supplier product literature Operating manuals and other documentation of accessories and integrated machinery components 1 4 Symbols Table 2 Symbols used in this manual Symbol Description Conditions...

Страница 7: ... General This manual contains general installation operating and maintenance instructions that must be observed to ensure safe pump operation and prevent personal injury and damage to property The safety information in all sections of this manual must be complied with This manual must be read and completely understood by the responsible specialist personnel operators prior to installation and comm...

Страница 8: ...ervision of all personnel involved in installation operation maintenance and inspection must be clearly defined by the operator Deficits in knowledge must be rectified by sufficiently trained specialist personnel training and instructing the personnel who will carry out the respective tasks If required the operator can commission the manufacturer supplier to train the personnel Training on the pum...

Страница 9: ...ensures that all maintenance inspection and installation work is performed by authorised qualified specialist personnel who are thoroughly familiar with the manual Carry out work on the pump set during standstill only The pump casing must have cooled down to ambient temperature Pump pressure must have been released and the pump must have been drained When taking the pump set out of service always ...

Страница 10: ...y we recommend that the following measures be taken for pump set storage CAUTION Damage during storage by humidity dirt or vermin Corrosion contamination of the pump set For outdoor storage cover the packed or unpacked pump set and accessories with waterproof material CAUTION Wet contaminated or damaged openings and connections Leakage or damage to the pump set Only remove caps covers from the ope...

Страница 11: ...ative to indicate any safety and decontamination measures taken NOTE If required a blank certificate of decontamination can be downloaded from the KSB web site at www ksb com certificate_of_decontamination 3 4 Disposal WARNING Fluids posing a health hazard Hazardous to persons and the environment Collect and properly dispose of flushing liquid and any fluid residues Wear safety clothing and a prot...

Страница 12: ...t D 67225 Frankenthal 01058780 Made by KSB ZNI 1448L max 120 C 1 2 5 4 3 6 Fig 2 Name plate 1 Type series size 2 Flow rate 3 Maximum fluid temperature 4 Series number 5 Maximum head 6 Maximum operating pressure Table 5 Key to the series number Calendar year 2009 2010 2011 2012 2013 1st half of the year S U S W S Y S A S C 2nd half of the year S V S X S Z S B S D 4 4 Design details Close coupled de...

Страница 13: ...celerated outward in a cylindrical flow by the rotating impeller 8 The flow profile of the pump casing converts the kinetic energy of the fluid into pressure energy The fluid is pumped to the discharge nozzle 2 where it leaves the pump The clearance gap 1 prevents any fluid from flowing back from the casing into the inlet At the rear side of the impeller the shaft 7 enters the casing via the motor...

Страница 14: ...te pump set 4 8 Dimensions and weights For dimensions and weights please refer to the general arrangement drawing outline drawing or data sheet of the pump set 1 Spatial average as per ISO 3744 and EN 12639 valid for pump operation in the Q Qopt 0 80 1 1 range and for non cavitating operation If noise levels are to be warranted add 3 dB for measuring and constructional tolerance 4 Description of t...

Страница 15: ...compensate thermal expansion of the piping CAUTION Incorrect earthing during welding work at the piping Destruction of rolling element bearings pitting effect Never earth the electric welding equipment on the pump or baseplate Prevent current flowing through the rolling element bearings NOTE It is recommended to install check and shut off elements in the system depending on the type of plant and p...

Страница 16: ... the volute casing Fit protective equipment CAUTION Heat build up inside the drive lantern Damage to the bearing Never insulate the casing cover and the drive lantern 5 4 Connection to power supply DANGER Work on the pump set by unqualified personnel Danger of death from electric shock Always have the electrical connections installed by a trained electrician Observe regulations IEC 30364 DIN VDE 0...

Страница 17: ...chieved Refer to the arrow indicating the direction of rotation on the pump Check the direction of rotation If required interchange any two phases to correct the direction of rotation The direction of rotation must match that of the arrow indicating the direction of rotation on the fan hood 1 Start the pump set and stop it again immediately to determine the motor s direction of rotation 2 Check th...

Страница 18: ...1 3 Priming and venting the pump CAUTION Increased wear due to dry running Damage to the pump set Never operate the pump set without liquid fill Never close the shut off element in the suction line and or supply line during pump operation 1 Vent the pump and suction line and prime both with the fluid to be handled 2 Fully open the shut off element in the suction line WARNING Hot fluid escaping und...

Страница 19: ...k if any have been vented and primed with the fluid to be handled The filling and venting lines have been closed 1 Fully open the shut off element in the suction head suction lift line 2 Close or slightly open the shut off element in the discharge line 3 Start up the motor DANGER Seal leakage at operating temperature Hot fluid may escape Once the operating temperature has been reached re tighten t...

Страница 20: ...operation against a closed shut off element Never operate the pump at product temperatures exceeding those specified in the data sheet or on the name plate 6 1 6 1 Ambient temperature CAUTION Operation outside the permissible ambient temperature Damage to the pump set Observe the specified limits for permissible ambient temperatures Observe the following parameters and values during operation Tabl...

Страница 21: ...ree oil and grease food approved if required to protect them against corrosion Observe the additional instructions Section 3 2 Page 10 If the pump set is to be stored temporarily only preserve the wetted components made of low alloy materials Commercially available preservatives can be used for this purpose Observe the manufacturer s instructions for application removal Observe any additional inst...

Страница 22: ...azard or hot fluids Risk of personal injury Observe all relevant laws When draining the fluid take appropriate measures to protect persons and the environment Decontaminate pumps handling fluids posing a health hazard A regular maintenance schedule will help avoid expensive repairs and contribute to trouble free reliable operation of the pump set with a minimum of maintenance expenditure and work ...

Страница 23: ...eals for leakages Check the rolling element bearings for running noises Vibrations noise and an increase in current input occurring during unchanged operating conditions indicate wear Monitor the bearing temperature The bearing temperature must not exceed 90 C measured at the motor housing CAUTION Operation outside the permissible bearing temperature Damage to the pump The bearing temperature of t...

Страница 24: ...l down to ambient temperature Observe the general safety instructions and information For any work on the motor observe the instructions of the relevant motor manufacturer For dismantling and reassembly observe the exploded view and the general assembly drawing Section 9 2 Page 31 NOTE All maintenance service and installation work can be carried out by KSB Service Find your contact in the attached...

Страница 25: ...olute casing 3 Pull the back pull out unit out of the volute casing 4 Remove and dispose of gasket 400 1 5 Place the back pull out unit on a clean and level surface 7 4 5 Removing the impeller The notes and steps stated in Section 7 4 1 Page 24 to Section 7 4 4 Page 25 have been observed carried out The back pull out unit is kept in a clean and level assembly area 1 Undo impeller nut 920 5 right h...

Страница 26: ...sives cyanoacrylate adhesives Coat the locating surfaces of the individual components with graphite or similar before reassembly When reassembling the pump set tighten all screws bolts as indicated 7 5 2 Installing the mechanical seal Always observe the following rules when installing the mechanical seal Work cleanly and accurately Only remove the protective wrapping of the contact faces immediate...

Страница 27: ...ts have been replaced by original spare parts The sealing surfaces have been cleaned 1 Slip impeller 230 onto shaft 210 2 Fasten impeller nut 920 5 washer 930 and disc 550 1 if any 7 5 4 Installing the back pull out unit WARNING Back pull out unit tipping over Risk of squashing hands and feet Suspend or support the back pull out unit at the pump end The notes and steps stated in Section 7 5 1 Page...

Страница 28: ...ew ones X X X Pump back pressure lower than specified in purchase order Re adjust to duty point In the case of persistent overloading turn down impeller X Density or viscosity of fluid handled higher than stated in purchase order 3 X Tie bolts seal element defective Fit new seal between volute casing and discharge cover Tighten the bolts X Worn shaft seal Replace shaft seal X X Score marks or roug...

Страница 29: ...low rate Increase minimum flow rate X Incorrect setting of motor protection switch Check setting Fit new motor protection switch X X Transport lock has not been removed from the shaft slot Remove 2 Pump pressure must be released before attempting to remedy faults on parts which are subjected to pressure 8 Trouble shooting Trialine Trialine Z 29 of 36 ...

Страница 30: ...r example under the ceiling Vertical installation 4 Twin pumps must not be arranged in direction of flow from top to bottom since under certain operating conditions the changeover flap will not shut off completely which might produce reverse flow in the second pump In this case changeover from the first to the second pump might cause damage 4 Condensation water holes O open X closed 9 Related Docu...

Страница 31: ...g with list of components 412 1 802 412 2 433 Fig 4 General assembly drawing Part No Description Part No Description 412 1 2 O ring 81 22 Terminal box cover 802 Motor 832 Fan hood 9 Related Documents Trialine Trialine Z 31 of 36 ...

Страница 32: ...ime to time EC Machinery Directive 2006 42 EC The manufacturer also declares that the following harmonised international standards have been applied ISO 12100 1 A1 ISO 12100 2 A1 ISO 14121 1 EN 809 A1 Pegnitz 29 12 2009 Jürgen Gröschel Head of Product Development Seal less Pumps Building Services Responsible for compiling the technical documentation KSB Aktiengesellschaft Bahnhofplatz 1 91257 Pegn...

Страница 33: ...de prior to dispatch placing at your disposal On seal less pumps the rotor has been removed from the pump for cleaning No special safety precautions are required for further handling The following safety precautions are required for flushing fluids fluid residues and disposal We confirm that the above data and information are correct and complete and that dispatch is effected in accordance with th...

Страница 34: ...oise characteristics 14 O Operating limits 7 20 Other applicable documents 6 P Permissible forces at the pump nozzles 16 Piping 15 Preservation 10 21 Product description 12 R Reassembly 24 26 Return to supplier 11 Returning to service 21 S Safety 7 Safety awareness 8 Scope of supply 14 Shutdown 21 Start up 19 Storage 10 21 T Transport 10 Trouble shooting 28 Typical installation positions 30 Index ...

Страница 35: ......

Страница 36: ...KSB Aktiengesellschaft P O Box 1361 91253 Pegnitz Bahnhofplatz 1 91257 Pegnitz Germany Tel 49 9241 71 0 Fax 49 9241 71 1793 www ksb com 1144 8 3 10 ...

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