Portable on-site air quality detector for environmental protection engineering construction

Abstract

The invention discloses a portable on-site air quality detector for environmental protection engineering construction, and relates to the technical field of air quality detectors. The detector includes a body, a control panel is fixedly arranged on the front face of the body, a temperature and humidity sensing area and an air inlet are fixedly formed in the top of the body, a display screen is fixedly arranged on the top of the front face of the body, a film is fixedly arranged on the front face of the display screen, and handrails are fixedly arranged on the two sides of the body. The hand of people can be protected by arranging a rubber sleeve, the air quality detector is prevented from being separated from the hand of people under the condition of strong wind, the film can prevent the display screen from being obviously abraded, data observation is clear, and the sliding block and the through groove which are meshed can assist in operating the dustproof net cover. The dustproof effect of the air quality detector is enhanced, operation of people is simplified, it is ensured that the air quality detector can work for a long time in the severe environment of a construction site, and the working performance of the air quality detector is improved.

Description

technical field [0001] The invention relates to the technical field of air quality detectors, in particular to a portable on-site air quality detector used for environmental protection engineering construction. Background technique [0002] Air quality detection refers to the detection of air quality. The quality of air quality reflects the level of pollutant concentration in the air. Air pollution is a complex phenomenon, and the concentration of air pollutants at a specific time and place is affected by many factors. The emission of man-made pollutants from stationary and mobile pollution sources is one of the most important factors affecting air quality, including vehicle, ship, and aircraft exhaust, industrial enterprise production emissions, residents' living and heating, and waste incineration. Urban development density, topography and weather are also important factors affecting air quality. [0003] In the prior art, the protective effect of ordinary portable air ...

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Problems solved by technology

[0003] In the prior art, the protective effect of ordinary portable air quality detectors is not good. When working on the construction site of environmental protection projects, the early stage of the project is often filled with dust due to severe weather such as strong winds, and the air quality detectors are easily damaged by wind. The blown stones and other objects interfere, and after the work is completed, a large amount of dust remains on the outer wall, which is not easy to clean, and it is easy to cause obvious wear and tear on the outer surface of the air quality detector, reducing the service life of the air quality detector. The detector usually needs to be used continuously for a long time for environmental protection, which leads to the problem of inaccurate detection of the air quality detector in the subsequent operation, and the protective structure used for the air quality detector will increase the number of steps for people to operate the air quality detector. Troublesome installation and inconvenient operation

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