Road rainwater treatment and utilization integrated system based on water source protection

Abstract

The invention discloses a road rainwater treatment and utilization integrated system based on water source protection and solves the problem that road rainwater drainage consumes water and effort andmay also cause environmental pollution. A drainage face plate quickly discharges rainwater; when part of a drainage passage is blocked, normal us is unaffected; a rainwater garden provided herein canretain rainwater, the rainwater is made full use, and the surroundings are beautified. The road rainwater treatment and utilization integrated system based on water source protection according to thetechnical scheme has a concrete panel, a plurality of drain panels arranged side by side are arranged on the two sides of the concrete panel, each drain panel is provided with a plurality of drain passages, and each drain passage is communicated with a master drainage pipe; the tail end of the master drainage pipe is communicated with the rain garden to utilize retained rainwater.

Description

technical field [0001] The invention relates to the technical field of road rainwater treatment, in particular to an integrated system for road rainwater treatment and utilization based on water source protection. Background technique [0002] At present, the rainwater treatment method of Xiashan Reservoir is very simple. The rainwater collected from the road is transported to the sewage storage tanks at both ends of the road through the pipelines on both sides of the road, and then the sewage in the sewage storage tanks is transported to the sewage by special personnel at regular intervals. processing station. This is not only time-consuming and labor-intensive, but also has several risks: First, in the rainy season or continuous heavy rainfall, the sewage storage tank is easily filled with rainwater, so that the rainwater on the road surface cannot be well introduced into the sewage storage tank. Second, during the transportation process, sewage may leak out and flow into...

AI Technical Summary

Problems solved by technology

This is not only time-consuming and labor-intensive, but also has several risks: First, in the rainy season or continuous heavy rainfall, the sewage storage tank is easily filled with rainwater, so that the rainwater on the road surface cannot be well introduced into the sewage storage tank. Second, during the transportation process, sewage may leak out and flow into the river, causing pollution; third, if the sewage in the sewage storage tank is not treated in time, it may cause pollution to the surrounding environment; There are drainage pipes without protective devices, which are directly exposed to the air and are susceptible to corrosion; fifth, the confluence of rainwater on the road is only through setting a drainage outlet at intervals on the inner side of the road, so that it is easy to set up once a certain drainage outlet is blocked. Causes a section of road to accumulate water, affecting driving safety and protection of water sources

[0003] In summary, there is still a lack of effective solutions to the above problems of road rainwater drainage in the prior art

Images