Research and development direction of submersible sewage pump

Categories:Submersible sewage pump News
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Time of issue:2022-08-18 11:44
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Research and development direction of submersible sewage pump

Categories:Submersible sewage pump News
Author:
Origin:
Time of issue:2022-08-18 11:44
Views:

In order to improve the life of the submersible sewage pump, most manufacturers at home and abroad have tried to find a way to protect the pump, that is, when the pump has leakage, overload, over temperature and other faults, it can automatically alarm, and automatically shut down for repair.

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However, we believe that it is necessary to set up a protection system in the sewage pump, which can effectively protect the safe operation of the electric pump. But this is not the crux of the problem. The protection system is only a remedy after the pump fails, and it is a passive method. The key to the problem should be to start from the root and completely solve the problems of the pump in terms of sealing and overloading, which is a more active method.
For this reason, we apply the auxiliary impeller hydrodynamic sealing technology and the non-overload design technology of the pump to the submersible sewage pump, which greatly improves the reliability and bearing capacity of the pump seal and prolongs the service life of the pump.

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