Comprehensive cleaning equipment for the forebay of the pumping station

Abstract

Comprehensive cleaning equipment for the forebay of the pumping station, including a rotary chain net cleaning machine, a U-shaped screw conveyor, a mobile dredging device and a lifting trash blocking device. The rotary chain net cleaning machine is installed in the forebay of the pumping station At the water outlet, there is a chain plate conveyor on the lower left side of the rotary chain net cleaning machine. The U-shaped screw conveyor is set in front of the upper front edge of the front pool of the pump station along the left and right directions. The output end of the chain plate conveyor Connected with the sewage inlet end of the U-shaped screw conveyor, the mobile desilting device is slid and installed above the forebay of the pump station along the left and right directions, and the sludge suction end of the mobile desilting device is set under the water surface of the forebay of the pump station. The sludge discharge end of the dredging device is connected to the sewage inlet end of the U-shaped screw conveyor, and the lifting sewage blocking device is arranged at each gate on the rear side of the forebay of the pumping station. The invention is divided into three parts to carry out the cleaning, which can ensure the quality of the water in the forebay of the pumping station, ensure the water safety of the waterworks, and ensure that the water delivery work of each delivery pipeline is carried out normally.

Description

technical field [0001] The invention relates to the technical field of decontamination of pump station forebays, in particular to a comprehensive decontamination equipment for pump station forebays. Background technique [0002] Usually, the water in the channel enters the forebay of the pump station through the water diversion port, and is transported by the pump station to the waterworks. Due to the characteristics of the forebay structure of the pump station, it is easy to form floating debris, and the bottom of the pool will continue to accumulate silt over time, and the pump will Larger floating objects (leaves, branches, plastic bags, etc.) that fall from the outside are easy to float in the forebay of the pumping station, which will affect the water delivery work of the pipelines behind the gates of the forebay of the pumping station. Contents of the invention [0003] The purpose of the present invention is to provide a comprehensive decontamination equipment for t...

AI Technical Summary

Problems solved by technology

[0002] Usually, the water in the channel enters the forebay of the pump station through the water diversion port, and is transported by the pump station to the waterworks. Due to the characteristics of the forebay structure of the pump station, it is easy to form floating debris, and the bottom of the pool will continue to accumulate silt over time. Larger floating objects (leaves, branches, plastic bags, etc.) that fall from the outside are easy to float in the front pool of the pumping station, which will affect the water delivery work of the pipelines behind the gates of the pumping station front pool

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