Type D horizontal multi-stage centrifugal pump installed correctly order, horizontal multi-stage centrifugal pump installation schematic diagram

Type D horizontal multi-stage centrifugal pump is widely used in many fields, master D type horizontal multi-stage centrifugal pump the correct installation sequence, can better use the water pump, so know the installation sequence and horizontal multi-stage centrifugal pump diagram is necessary.

a and D type horizontal multi-stage centrifugal pump before installation:

1, ready to install the tools and lifting equipment;

2, check each part of the pump unit ever loose and damaged in transit;

3, check whether base level.

horizontal multi-stage centrifugal pump installation diagram:

2, D type horizontal multi-stage centrifugal pump installed correctly order

1, unit shipped to the scene, with the base has the water pump and motor correction, leveling base can not unload horizontal multi-stage centrifugal pump and motor, so the installation is very convenient.

2, put the base on the foundation, and pad wedge iron near ground screw, will be the base mat 20 ~ 40 mm high, and used as filling slurry after leveling;

3, use level to check the levelness of the base, water base mud filling after leveling, after being dry cement should check the levelness again;

4, when the unit power is larger, in order to facilitate transport may be the water pump, motor and base separate packaging, which require users to install at this moment, correction of pump unit, the method is as follows:

a, will be the base of supporting plane and motor, water pump, the feet flat on the dirt clean up, and put the pump and motor in the base;

b, adjust the level of pump shaft, leveling bolts will be fixed on the base of pump, after walking in case,

c, hoist motor, pump shaft coupling and motor coupling to cooperate, put down the motor on the pedestal;

d, adjust the two coupling gap is about 5 mm, and the correction of motor shaft and pump shaft axis coincidence, the method is to put the ruler on the coupling, the coupling should be cylindrical with flat feet flat, if they do not overlap, should adjust the relative position of motor or pump, or pad to thin plate to adjust; 1 mm.

5, when the unit without the base, is installed directly on foundation, its methods and 4, are similar, but should pay more attention to correction.

3, D type horizontal multi-stage centrifugal pump installation note

1, the piping installation should not bear on the pump, otherwise easy to damage the pump;

must tighten the anchor bolts, when 2, installation and inspection intervals of a certain period of time to the unit to prevent the loose, so as to avoid the pump starter runtime giant strong vibration and impact on the performance of the pump;

3, check carefully before installation of pumps water pump flow passage without affecting the operation of the pump hard objects ( Such as stones, iron ore, etc. ) To avoid damage when the pump running flow components;

4, for the sake of convenient maintenance and use of safety, should be in the import and export pipeline pump is the installation of a control valve and the pump flange on the installation of a pressure gauge, import and export for high lift pump, to prevent water hammer, and also in front of the exit gate valves shall be equipped with a check valve, power to cope with sudden loss of power, such as accident, to ensure the pump running under the optimum condition, prolong the service life of the pump;

5, horizontal multistage centrifugal pump is applied on situations of a suction, should be equipped with a bottom valve, and import pipeline should not have too many corners, at the same time can not have water leakage, leakage phenomenon, so as not to affect the pump inhalation can;

6, for no impurities into the pump, and plug flow impact performance, filters should be installed in front of the pump inlet;

7, rotating rotor pump parts before installation line, should be no friction or jammed phenomenon, otherwise the pump should be disassemble to reason.

looking for the best deal while getting a quality is usually the number-one objective for most pool cover drain pump manufacturer.
See reviews of the latest trend in submersible pump industry at J&T INDUSTRY, and see the best that work in just minutes! Visit us right away!
winter cover pump needs not be tedious anymore with the application of . So getting the right submersible pump can drastically promote pool cover drain pump.
We utilize our expertise to develop services that add value at each phase of thesubmersible pump development cycle. We evaluate and implement new strategies in response to changing customer profiles and market conditions.
J&T INDUSTRY CO.,LTD. harnesses science and technology to create products that support safer and healthier living and that enhance the overall quality of life.