Sewer system capable of preventing dust pollution

Abstract

The invention provides a sewer system capable of preventing dust pollution. The sewer system is used for performing rainwater collection and processing on a road system and comprises rainwater collection grooves formed in the two sides of a road, a rainwater collection tank, a filtering device, a water injection mechanism and a sensing detecting system which are independently arranged underground. The rainwater collection grooves are formed in the two sides of the road for collecting rainwater, and the rainwater is conveyed to the rainwater collection tank; the water injection mechanism extracts the collected rainwater from the rainwater collection tank and injects rainwater to the road surface; during rainwater extraction, the collected rainwater is filtered through the filtering device, and sediments in the collected rainwater are filtered away through the filtering device; the sensing detecting system detects the dust state and the rainfall state, and the water injection mechanism is started when the dust state reaches a set value or after it stops raining.

Description

Technical field [0001] The invention belongs to the field of environmental protection facilities, and particularly relates to a sewer system for preventing dust pollution. Background technique [0002] The street is the network of urban traffic and the "artery" of the city. It is a place where human beings must pass through for survival and activities in cities. It is an important place for social politics, culture, economic development, and commodity circulation. It is the most direct manifestation of the city's image and taste. Streets are also the most densely populated areas in cities, especially in large cities. However, in recent years, there have been emergencies in the streets of northern cities in my country: dry roads, rapid increase of cars, serious dust and exhaust pollution, roadside trees lacking water, dry branches, few leaves and no shade, street air turbid, natural ecological environment seriously deteriorating, involving a large population. The hazards and ha...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of dust caused by the road surface and enable the sewer system to treat the dust on the road surface, the present invention provides a sewer system for preventing dust pollution, which is used for collecting and treating rainwater on the road system, including rainwater on both sides of the road Collecting tanks, rainwater collecting tanks independently installed underground, filtering devices, water spraying mechanisms and sensor detection systems;

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