Novel water pipe connecting head for connecting with water inlet end of sewage pump

Abstract

The invention discloses a novel water pipe connecting head for connecting with a water inlet end of a sewage pump. The water pipe connecting head comprises a connecting head body, a first flange, a water inlet pipe, a second flange, a sewage pump body, a first filter screen, a second filter screen, a fixed block, a fixed groove, a nozzle, a connecting pipe, an external connecting water pipe, a valve, a fixed frame, an electric push rod, a push rod, a cleaning brush, a sewage tank, a sewage pool, an internal thread, a sewage pipe, an external thread, a baffle plate and a handle. The novel waterpipe connecting head for connecting with the water inlet end of the sewage pump is reasonable in structure and novel in design; through the first filter screen and the second filter screen, larger impurities in sewage are filtered, so that the impurities in water are reduced, the better work of the sewage pump is guaranteed, the blockage condition of the sewage pump is reduced, and the service life of the sewage pump is prolonged; and through arrangement of the electric push rod, the push rod and the cleaning brush, impurities on the surfaces of the first filter screen and the second filter screen are preferably cleaned, so that the better filter effect of the first filter screen and the second filter screen is guaranteed, and the water pipe connecting head is suitable for popularizationand application.

Description

technical field [0001] The invention relates to a water pipe connector, in particular to a new type of water pipe connector connected to the water inlet of a sewage pump, and belongs to the application technical field of anti-blocking auxiliary equipment for sewage pumps. Background technique [0002] Sewage pump is a kind of centrifugal impurity pump, which has many forms: such as submersible type and dry type. At present, the most commonly used submersible type is QW type submersible sewage pump, and the most common dry type sewage pump is W type horizontal sewage pump. There are two kinds of pumps and WL vertical sewage pumps; they are mainly used to transport urban sewage, feces or liquids containing fibers; media such as paper scraps and other solid particles, and the temperature of the transported medium is usually not greater than 80 °C. [0003] There are many problems in the use of sewage pumps. When the sewage pump pumps water, there are many impurities in the sewa...

AI Technical Summary

Problems solved by technology

[0003] There are many problems in the use of sewage pumps. When the sewage pump pumps water, there are many impurities in the sewage, which makes the sewage pump easy to block. Once the sewage pump is blocked, the pump will not work normally, and even burn the motor, which will affect the service life of the sewage pump. , some auxiliary devices are needed to ensure the normal use of the sewage pump

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