Intelligent dust fall control method and system for construction site

Abstract

The invention discloses an intelligent dust fall control method and system for a construction site, and the method comprises the steps: 1, inputting local meteorological information and the engineering information of the current construction site into a control structure, and building an on-site dust model of the current engineering according to a data analysis structure; 2, the content of particulate matter in actual air of the construction site and other air information are measured according to an on-site gas detection system; step 3, determining a threshold interval of the content of particulate matters in the field air according to a field construction standard; 4, the output power and the working mode of the dust falling structure are determined according to the maximum difference value and the minimum difference value of the field dust model and the threshold value, the dust content, the humidity and the wind speed in air can be detected through the internal structure of the dust falling structure, detection values are output to a control device, and the control device controls a spraying assembly to conduct dust falling according to the detection values. The dust raising condition of the construction site can be monitored, the dust raising rate of the construction site is reduced through the spraying assembly, and the urban environment is protected.

Description

technical field [0001] The invention relates to the field of dust reduction methods and systems, in particular to an intelligent dust reduction control method and system for construction sites. Background technique [0002] In recent years, with the continuous acceleration of urban modernization, there are a large number of construction sites in the city. Various construction sites inevitably cause a lot of pollution during construction, among which dust pollution is relatively serious. [0003] After the dust raised during construction spreads into the air, it will soon spread to other parts of the city and pollute the urban atmosphere. Therefore, a new solution needs to be proposed to solve this problem. Contents of the invention [0004] In order to overcome the deficiency of the prior art that the dust raised during construction diffuses into the air, it will soon spread to other parts of the city and pollute the urban atmosphere. The present invention provides an int...

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Problems solved by technology

[0004] In order to overcome the disadvantages of the prior art that the dust raised during construction diffuses into the air, it will soon spread to other parts of the city and pollute the urban atmosphere. The present invention provides an intelligent dust control method and system for construction sites. By setting up an on-site gas detection system, its internal structure can separately detect the dust content, humidity and wind speed in the air, and output the detection value to the control device, which controls the spray components to reduce dust according to the detection value, and then can monitor the construction site. Dust situation, and the use of sprinkler components to reduce the dust rate of the site to protect the urban environment

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