Electric Dust Collector

Electrostatic precipitator is a kind of gas precipitator. Dust-containing gas through the high-voltage electrostatic field is electrically separated, dust particles and negative ions combined with negatively charged, tend to the anode surface discharge and deposition. In metallurgy, chemistry and other industries used to purify the gas or recovery of useful dust particles. The use of electrostatic field to make the gas ionization so that the dust particles charged adsorption to the electrode dust collection method. In the strong electric field air molecules are ionized into positive ions and electrons, the electrons run to the positive pole in the process of encountering dust particles, so that the dust particles are negatively charged adsorption to the positive electrode is collected. Of course, through technological innovation, there is also the use of negative electrode plate dust collection. In the past, it was often used in coal-fueled factories and power stations to collect coal ash and dust in the flue gas. In metallurgy, it is used to collect oxides of tin, zinc, lead, aluminum, etc. There are also products that can be used for dust removal and sterilization at home.

Ordinary purification machine using filter paper to filter dust in the air, it is very easy to block the filter holes, the more dust accumulates, not only no sterilization effect, but also easy to cause secondary pollution. And electrostatic dust removal technology has the following advantages:

(1) High dust removal efficiency;

(2) Can purify a larger volume of gas;

(3) can remove the particle size range is wider;

(4) can be purified at higher temperatures containing dust flue gas;

(5) Simple structure, low air velocity, small pressure loss;

(6) Energy consumption is lower than other types of dust collectors;

(7) The electric precipitator can realize microcomputer control and remote operation.

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