Sewage pump with crushing function

Abstract

The invention discloses a sewage pump with a crushing function. The sewage pump is composed of a sewage pump body, a crushing device, a sewage outlet, a flange, a water inlet pipe, a circular pipe, a vertical pipe, an inclined pipe and a straight pipe. The crushing device is arranged below the sewage pump body. The sewage outlet is formed in the lower portion of the crushing device. The side edge of the sewage pump body is provided with the water inlet pipe. The circular pipe is connected to the water inlet pipe through the flange. The crushing device is parallel to the sewage outlet in the horizontal direction. By means of the sewage pump with the crushing function, garbage and large blocks of sewage which are difficult to discharge are broken up and crushed through the drainage pressure and ponding water to form small matter capable of being discharged in the sewage discharge process, and the blocking prevention and smooth sewage discharge functions are achieved. The sewage pump is easy to manufacture, convenient to mount, low in cost and capable of avoiding the problem that the sewer garbage and large blocks of sewage block a water inlet of a sewage pump effectively and reducing the loss caused by when the sewage pump is overburned due to blocking.

Description

technical field [0001] The invention relates to a sewage pump device, in particular to a sewage pump with a crushing function. Background technique [0002] With the development of urban sewer-related facilities, related equipment and technology have developed rapidly, sewage treatment in urban sewers has gradually become a difficult point in sewage treatment work. Very troubled. [0003] Although the traditional sewage pump can discharge sewage, garbage or large pieces of sewage will block the water inlet of the sewage pump during sewage discharge. Without the processing capacity of old garbage and large pieces of sewage, it will block the sewage pump and cause the sewage pump to burn water and cause losses. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a sewage pump with a crushing function, which is equipped with a crushing device to crush garbage and large pieces of dirt, ...

AI Technical Summary

Problems solved by technology

[0002] With the development of urban sewer-related facilities, related equipment and technology have developed rapidly, sewage treatment in urban sewers has gradually become a difficult point in sewage treatment work. very troubled

[0003] Although the traditional sewage pump can discharge sewage, the garbage or large pieces of sewage will block the water inlet of the sewage pump during sewage discharge, and there is no processing capacity for old garbage and large pieces of sewage, which will block the sewage pump and cause the sewage pump to burn water and cause losses

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