A dust detection system applied to construction site

Abstract

The invention discloses a dust detection system applied to a construction site, relates to the field of dust detection equipment, and includes a system case, wheels are arranged at the four corners of the bottom of the system case, and the inside of the system case is evenly divided into a plurality of detection boxes, each The detection box is equipped with light detection equipment and dust flow equipment, above the dust flow equipment is also equipped with dust anti-adhesion equipment, and the light detection equipment is used to detect the dust density in the air under the action of the dust flow equipment and The light detection equipment is not covered by the dust through the function of the anti-adhesion device of the dust. The invention can flexibly move to the place with the most serious dust pollution on the construction site polluted by the dust, and eliminate external factors such as wind and dust by measuring multiple sets of data. Influenced by the influence of dust, a more accurate value of dust can be obtained, and the huge noise generated by dust can be absorbed, and it can be used in dust detection to improve the accuracy of dust detection.

Description

technical field [0001] The invention relates to the field of dust detection equipment, in particular to a dust detection system applied to construction sites. Background technique [0002] In some sites such as construction sites, decoration construction or road and bridge construction, various types of construction waste are often accompanied by dust pollution. Through observation, we can also find that the source of dust is usually accompanied by huge noise , such as cutting machines, punching machines, various crushing devices, etc., will generate extremely serious dust while generating loud noises. The damage of dust to the body is obvious, and it can directly cause huge damage to the lungs of the human body, so in Similar to construction sites, various mines and other places prone to dust generation, dust detection systems are usually installed to detect the density of dust in the air at any time and continuously remind the staff to protect their own health. This detect...

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Problems solved by technology

[0002] In some sites such as construction sites, decoration construction or road and bridge construction, various types of construction waste are often accompanied by dust pollution. Through observation, we can also find that the source of dust is usually accompanied by huge noise , such as cutting machines, punching machines, various crushing devices, etc., will generate extremely serious dust while generating loud noises. The damage of dust to the body is obvious, and it can directly cause huge damage to the lungs of the human body, so in Similar to construction sites, various mines and other places prone to dust generation, dust detection systems are usually installed to detect the density of dust in the air at any time and continuously remind the staff to protect their own health. This detection is usually through sensors. The measurement results are only limited to the value of the dust attached to the sensor, and the value at a position farther away from the sensor cannot be obtained

[0003] However, the conventional dust detection system usually cannot be as close as possible to the point where the dust is generated, that is, the location where the huge noise is generated. Part of the dust falls back to the bottom or adheres to other places, so that the value detected by the detection system cannot correctly reflect the harmfulness of the dust

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