Atmospheric environment pollution effect test box

Abstract

A disclosed atmospheric environment pollution effect test box comprises a gas generator, a motor, a light source, a heating wire and a water outlet, the gas generator is installed on the inner top surface of a box body through bolts, fan blades are fixedly installed on the outer side of a motor shaft, and air outlet holes are reserved in the inner wall of a partition plate; and two ends of the motor shaft are connected with the connecting shaft through a first belt wheel mechanism and a second belt wheel mechanism correspondingly, the heating wire is fixedly installed on the side face of a protection box, the outer side of the motor shaft is sleeved with conical teeth, a transmission shaft penetrates through the conical teeth, a fixing pipe is arranged on the other side of the box body, and a floating plate is arranged at the end of a supporting rod in a sleeving mode. According to the atmospheric environment pollution effect test box, gas and moisture can be uniformly distributed in the test box, so that the accuracy of experimental data is improved, electric driving equipment can be reduced while the same purpose is achieved, and meanwhile, water in the test box can be conveniently discharged in time.

Description

technical field [0001] The invention relates to the technical field of atmospheric environment testing, in particular to an atmospheric environmental pollution effect test chamber. Background technique [0002] With the continuous improvement of people's attention to the ecological environment, the treatment methods for atmospheric environmental pollution are also efficient. In order to better control the atmospheric environment, it is usually necessary to use test chambers to simulate the actual atmospheric environment to analyze the pollution status, such as public No. CN204679484U is a biological air pollution effect test box, including a box body, a sensor, a light source and a gas generator are arranged in the box body, the light source and the sensor are arranged at the bottom of the box body, and the gas generator is arranged at the top of the box body , the bottom of the gas generator is provided with a partition, the partition is provided with a cavity, the top of t...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a test chamber for atmospheric environmental pollution effects to solve the above-mentioned background technology and propose that the comprehensiveness of the gas spray cannot be realized, resulting in poor experimental results of the gas in the test chamber, increasing production costs, and even causing The problem of the operating load of the test chamber

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