How air purifiers work.Air purifier wholesale

　　The functions of air cleaners and lungs are very similar. They are divided into three steps. The initial step is to inhale the gas, then the adsorption process is carried out in the body, and the third step is to expel the treated gas from the body. Among these steps, the first step and the third step are simple mechanical actions, which are very simple, and the difference between the air cleaner is mainly in the second step.

　　At present, the second link that the air filter is the core generally includes: physical filter, electrostatic adsorption and hybrid filter.

　　The first is simple physical filtration, which is actually the use of strong winds and high-pressure fans to pass the air through one or more layers of filters to filter out particulates or volatile organic compounds, or both.

　　Another principle is through electrostatic adsorption, which is also well understood. When we are in winter, a lot of dust and hair will stick to our clothes. The principle of the air purifier is that when the air passes through the high-voltage electric field, ionization occurs, and the positive ions of the ionized gas are absorbed into the electric plates at both ends, while the negative ions are repelled by the two ends and adhere to the pollutant molecules, making them carry Negatively charged, which is equivalent to making a "this is a bad thing" mark, the negatively charged pollutant molecules will be adsorbed on the plates at both ends.

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