Environment-friendly dedusting system for construction site

Abstract

The invention discloses an environment-friendly dedusting system for construction sites. The environment-friendly dedusting system comprises a power source system, an air quality monitoring system, acontrol system and a sprayer system, wherein the power source system is controlled by a controller I; the air quality monitoring system is controlled by a controller II; the sprayer system is controlled by a controller III; the control system comprises a main controller, the controller I, the controller II and the controller III; the on and off of the electric connection of the systems is controlled by the signal transmission between the main controller and the controller I, the controller II as well as the controller III. The environment-friendly dedusting system has the beneficial effects that in the dedusting process, the air quality is monitored in real time, and the dust concentration at the construction site is detected by the air quality monitoring system; the amount of labor is reduced, the labor intensity is decreased, the dedusting effect is good, the working efficiency is high, the water resource is saved, and the environment quality at the construction site is improved.

Description

technical field [0001] The invention relates to the technical field of construction site dust treatment and dust monitoring, and more specifically relates to a dust removal system applied on construction sites. Background technique [0002] With the rapid development of my country's construction industry, the problem of dust pollution on construction sites has become increasingly serious. According to the monitoring results of my country's major urban environmental monitoring centers, construction site dust is one of the important sources of inhalable particulate matter, and its contribution rate to PM10 in the air is as high as about 10%. The main hazards of dust on construction sites include: reducing visibility; endangering the health of residents; destroying the living environment and increasing the difficulty of cleaning the environment. With the promotion of green construction in the country and the enhancement of social awareness of environmental protection, the cons...

AI Technical Summary

Problems solved by technology

[0003] In view of the dust caused by large-scale operations such as material spilling during truck material transportation and demolition of old buildings, foundation excavation, bulldozing, and filling, the method of tarpaulin covering is traditionally adopted, which is helpful for reducing material spilling during truck material transportation. The dust generated by it has a good effect, but it is not effective for the dust generated during large-scale operations such as demolition of old buildings, foundation excavation, and soil filling.

[0004] In view of the fact that dust is scattered into the air under manpower or wind power conditions to form flying dust, measures such as watering, cleaning of transport vehicle tires, and road hardening are generally taken. Such methods have a short duration of dust removal effect and high cost, causing water resources a lot of waste

[0005] Moreover, the above-mentioned dust removal equipments are all long-term and high-intensity operations. When the air quality of the construction site reaches the standard, the dust removal system cannot be shut down in time, resulting in a serious waste of water resources.

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