Electrostatic adsorption air purifier is one of the most common air purifiers in China. There are two main types of electrostatic adsorption devices commonly used at home and abroad, namely two-stage electrostatic adsorption device and honeycomb electrostatic adsorption device railway station electrostatic dust removal and purification device.
The core component of an electrostatic adsorption air purifier is an electrostatic adsorption device (also known as a high voltage electrostatic field). The electrostatic adsorption device is composed of a discharge wire and a negative electrode plate.
Under the action of the high voltage generator, the electrostatic adsorption device can generate a DC high voltage of 4KV-8KV and form a strong electrostatic field inside the electrostatic adsorption device. When indoor air passes through the electrostatic adsorption device, particles (including microorganisms) in the air are forced to be positively charged and then adsorbed onto the negative plate. As a result of the test, the electrostatic adsorption device was capable of capturing particles having a diameter of 0.01 μm.
Electrostatic adsorption air purifier is one of the most common air purifiers in China.
There are two main types of electrostatic adsorption devices commonly used at home and abroad, namely, two-stage electrostatic adsorption device and honeycomb electrostatic adsorption device. The two-stage electrostatic adsorption device is the most commonly used excellent electrostatic adsorption device in the world, and its advantage is that it not only improves the removal. Bacteria and dust collection efficiency and easy to clean. At present, the two-stage electrostatic adsorption device is favored by domestic air purifier manufacturers.
The electrostatic adsorption device is the most commonly used electrostatic adsorption device for domestic air purifier manufacturers. It is characterized by a relatively simple process and uses "honeycombs"
"To increase the area of ​​the negative electrode plate. The biggest shortcoming of the honeycomb-mounted electrostatic adsorption device is poor dust collection efficiency, difficulty in cleaning, and generation of a large amount of ozone.
The electrostatic adsorption device is actually a type of air filter.
The advantages of the electrostatic adsorption device are (1) the resistance is relatively small (2) it can be used repeatedly after cleaning.
The disadvantage of the electrostatic adsorption device is that (1) it must be cleaned regularly, otherwise its dust collection efficiency will be significantly reduced.
(2) The electrostatic adsorption device generates ozone without any problem due to the use of high-voltage discharge.
The main core of the high-voltage electrostatic precipitator purification device in the railway station is the electrostatic field.
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Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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