Electromagnetic manual dust collecting device

Abstract

The invention provides an electromagnetic manual dust collecting device, which includes an entrance end, a bottom end and a dust collecting mechanism arranged between the entrance end and the bottom end. The dust collecting mechanism includes a fixed sleeve which sleeves an outer ring. An inner column is arranged in the outer ring, and rotating teeth are arranged between the inner column and the outer ring. A first electrode is arranged on the inner column, and a second electrode corresponding to the first electrode is arranged on the outer ring. The bottom end includes a bracket in which a support plate is arranged, and a driving wheel, a solar wheel and a planetary wheel are arranged in a sliding manner on the support plate. The driving wheel drives the solar wheel through the planetarywheel to make the solar wheel rotate in the direction opposite to that of the driving wheel. A manual rocker connected with the driving wheel is arranged under the support plate. The lower end of thefixed sleeve is fixedly connected with the bracket. The outer ring is fixedly connected with the solar wheel. The inner column is fixedly connected with the driving wheel. The device has the advantages of being automatic in dust collection, cleaning-free and maintenance-free. The device can be used for air-purification dust collection alone, and can also be used as a main dust collection componentin air purifiers, fresh air exchangers and other equipment.

Description

technical field [0001] The invention relates to the technical field of air pollution control, in particular to an electromagnetic manual dust collecting device applied to the treatment of particle pollutants in human settlements. Background technique [0002] Electrostatic dust removal is a kind of gas dust removal method. The dust-containing gas is electrically separated when it passes through a high-voltage electrostatic field. After the dust particles and negative ions are combined with negative charges, they tend to discharge and deposit on the surface of the anode. In metallurgy, chemical and other industries, it is used to purify gas or recover useful dust particles, and use electrostatic field to ionize gas so that dust particles are charged and adsorbed to electrodes; air molecules are ionized into positive ions and electrons in strong electric field , the electrons encounter dust particles in the process of rushing to the positive electrode, so that the dust particl...

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Problems solved by technology

[0004] However, the above patents are mostly used for tail gas treatment in large-scale places and industrial and mining enterprises, and lack small-scale electrostatic precipitators for indoor air purification. Therefore, according to the above analysis, it is necessary to reasonably improve the existing technology so that it can be used in homes and offices. environment use

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