When the large-scale water pump can not be assembled in the factory as a whole, need to be assembled at the scene, on-site installation of pump procedures and precautions:
(1) in the production of steel on the basis of steel stent (calculated by the designer drawn into the construction plans), and with the foundation through the anchor bolts together for rough level.
(2) pump and motor in place. Check the stator slot whether there is no foreign body; test whether the rotor and the stator clearance even sweep chamber phenomenon; motor bearing is intact, if the motor is not damaged, ; Replacement of lubricating oil.
If the pump is in place before cleaning, disassembly is required. When the use of bearing form, the need to check the side bearing clearance, to avoid the phenomenon of too loose or axle.
Pump and motor shaft coupling with the key fixed, requiring the installation of flat, square or square measurements can be used. All ready to place white in place can be used, such as tripod down the chain tools or lifting equipment.
(3) in place to adjust the level and concentricity. In order to ensure the safe operation of large pumps, multi-dial gauge and feeler with each other to find concentric.
(4) to install in line with regulatory requirements can be tightened after the various parts of the fixed bolts, do a good job on the coupling cover, to be test run.
