Jointly constructed rainwater pump house with function of initial rainwater and dry flow mixed sewage interception

Abstract

The invention discloses a jointly constructed rainwater pump house with the function of initial rainwater and dry flow mixed sewage interception. The jointly constructed rainwater pump house with thefunction of initial rainwater and dry flow mixed sewage interception comprises a rainwater pump house body. The rainwater pump house body is provided with a pool inner jacket and a water outlet box culvert. A first water collection pool and a second water collection pool are separately arranged on two sides of the rainwater pump house body, and a water inlet box culvert and a coarse screen are separately arranged at the water inlet end of the first water collection pool and the water inlet end of the second water collection pool, transverse trenches are separately arranged at the bottom slopesof insides of the first water collection pool and the second water collection pool, and flowing grooves are separately formed in one side of the bottom slope of the first water collection pool and one side of the bottom slope of the second water collection pool. According to the jointly constructed rainwater pump house with the function of initial rainwater and dry flow mixed sewage interception,an interception facility is arranged in the jointly constructed rainwater pump house between the first water collection pool and the second water collection pool, the initial rainwater and dry flow mixed sewage can be intercepted and lifted, and the jointly constructed rainwater pump house with the function of initial rainwater and dry flow mixed sewage interception has the advantages of high structural integration level, land saving, investment saving and the like.

Description

Technical field [0001] The present invention relates to the technical field of rainwater pumping houses, in particular to a jointly constructed rainwater pumping house with the function of initial rainwater and dry flow mixed sewage interception. Background technique [0002] The main function of the traditional urban rainwater pump house is to lift and discharge the rain collected in a certain range through the rainwater pipe network to a natural water body. Even if the intercepting pump house is installed in the rainwater pumping station, it is generally constructed by separate construction or simply spliced ​​outside the rainwater pump house. The land is wasted, the structure is large, and the investment is high. [0003] Those skilled in the art are dedicated to solving the above technical defects. Summary of the invention [0004] In view of the above-mentioned shortcomings of the prior art, the technical purpose of the present invention is to solve the problems mentioned in t...

AI Technical Summary

Problems solved by technology

Even if the interception pump room is set up in the rainwater pumping station, it is generally built separately or simply spliced ​​outside the rainwater pumping station, which wastes land, and the structure is large and the investment is high

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