Air environment detection equipment with self-cleaning function and use method thereof

Abstract

The invention relates to the technical field of environment detection, and discloses air environment detection equipment with a self-cleaning function. The equipment comprises a box body; the bottom of the box body is fixedly connected with a collecting box; the top of the box body is fixedly connected with a guide plate; the inner wall of the box body is fixedly connected with two arc-shaped plates; a fixing rod is fixedly connected between the two arc-shaped plates; a detector and a fan group are fixedly connected to the surface of the fixing rod; the fan group is located at the rear part of the detector; a filter screen is fixedly connected to the inner wall of the box body; a dust removal device is arranged at the front part of the filter screen; and a collecting device is arranged on the inner wall of the collecting box. Sucked air is guided through the guide plate and blown down from the position above the filter screen again, then dust blocked by the filter screen can be blown into the collecting box, dust is prevented from being accumulated on the filter screen, the filter screen is prevented from being blocked, and the device is kept smooth all the time when air enters the device.

Description

technical field [0001] The invention relates to the technical field of environmental detection, in particular to an air environment detection device with a self-cleaning function and a method for using the same. Background technique [0002] Air quality detection refers to the detection of air quality. The quality of air quality reflects the concentration of pollutants in the air. Air pollution is a complex phenomenon. At a specific time and place, the concentration of air pollutants is affected by many factors. Influence, man-made pollutant emissions from stationary and mobile pollution sources are one of the most important factors affecting air quality, including vehicle, ship, aircraft exhaust, industrial enterprise production emissions, residents' living and heating, garbage incineration, etc., urban Development density, topography and meteorology are also important factors affecting air quality. [0003] Factories are often in a relatively sealed environment. At this t...

AI Technical Summary

Problems solved by technology

[0003] Factories are often in a relatively sealed environment. At this time, the internal air quality often causes problems. At this time, it is necessary to carry out air environment testing in the factory, and there is a lot of dust in the factory. At this time, the detector will combine a lot of dust with the air. Inhaling the instrument together may cause the air inlet to be blocked, and a large amount of dust entering the detector together may also affect the test results. Therefore, an air environment testing device with self-cleaning function and its use method are proposed to solve the above-mentioned problems.

Images