Novel all-plastic four-way sewage well

Abstract

The invention discloses a novel all-plastic four-way sewage well, which comprises a shaft, branch pipes, a well seat and strengthening corners, wherein the shaft and the branch pipes are arranged on the well seat; the branch pipes and the shaft are vertically arranged; the shaft, the branch pipes and the well seat are subjected to one-time processing and molding in a mode of mutually communicating; and the strengthening corners are arranged between the shaft, the branch pipes and the well seat. According to the four-way sewage well provided by the invention, by arranging the plurality of strengthening corners on boundaries of the shaft, the branch pipes and the well seat and by arranging a plurality of strengthening ribs on the shaft, the branch pipes and the well seat, a compressive degree is greatly improved; in addition, distances between the shaft, the branch pipes and the well seat are shortened, so that raw materials are greatly saved; and the four-way sewage well provided by the invention is simple in structure, high in strength, long in service life, convenient for later inspection and maintenance and low in maintenance cost.

Description

technical field [0001] The invention relates to the field of water supply and drainage systems, in particular to a novel all-plastic four-way sewage well. Background technique [0002] With the advancement of urbanization, people have higher and higher requirements for urban water supply and drainage, but the current urban water supply and drainage system is very poor, flooding Beijing, going to Chengdu to see the sea, etc., the urban water supply and drainage system urgently needs to be updated and optimized ; Urban water supply and drainage engineering is an important part of a city's infrastructure construction, and it is also an important embodiment of the city's basic functions. However, in many cities there are still problems such as insufficient water supply, poor drainage, and waste of water resources, which have greatly affected the production and life of urban residents. [0003] Sewage wells are generally located at the junction of drainage pipes, turning points,...

AI Technical Summary

Problems solved by technology

However, in many cities there are still problems such as insufficient water supply, poor drainage, and waste of water resources, which have greatly affected the production and life of urban residents.

[0003] Sewage wells are generally located at the junction of drainage pipes, turning points, pipe diameter or slope changes, water drops, and at certain distances on straight pipe sections. They are drainage auxiliary structures that are convenient for regular inspection, cleaning, and dredging of pipes. At present, sewage The well consumes more raw materials, the transition part between the well pipe and the wellbore is longer, easily deformed, and the compressive strength is weak

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