External air monitoring device

Abstract

The invention provides an external air monitoring device which comprises a fixing block and a fixing column. A particle collecting body is of a cylindrical hollow structure, twelve air inlets are formed in the top of the outer end face of the particle collecting body, the air inlets are communicated with the interior of the particle collecting body, ten air outlets are formed in the bottom of theouter end face of the particle collecting body, the air outlets are communicated with the interior of the particle collecting body, the top of a top cover supporting column is installed on the end face of the bottom of a waterproof top cover, the bottom of the top cover supporting column is installed at the end face of the top of the particle collecting body, a particle collecting block is of a drawer type structure, a handle is installed on the particle collecting block, particles stopped inside the device are gathered and collected, and in the later period, a special device is used for detecting the collected particles, the characteristics and source places of the particles are judged, the places where the particles are generated are governed centrally, the particle discharge amount in air is lowered, and the air quality is improved.

Description

technical field [0001] The invention belongs to the technical field of air monitoring, and more specifically relates to an external air monitoring device. Background technique [0002] The source of air pollution is the source of air pollutants, and industrial production is an important source of air pollution. There are many kinds of pollutants discharged into the atmosphere by industrial production, including soot, sulfur oxides, nitrogen oxides, organic compounds, halides, carbon compounds, etc. Some of them are particles such as smoke and dust, and some are gases. Particles such as smoke and dust are easy to form smog, causing damage to the respiratory system of personnel and affecting people's outdoor travel. [0003] Based on the above, the inventor found after searching that, for example, the patent No. CN105242017A discloses an air monitoring equipment house with an intelligent control window, including a main body of the equipment house, and an air monitoring devic...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides an external air monitoring device to solve the existing device, which has a poor monitoring effect on the particulate matter contained in the air, and cannot effectively collect and inspect the particulate matter contained in the air around the device. The source of particulate matter, the source of particulate matter is rectified, and the problem of improving air quality

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