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Electric purifying structure and air purifying device including same

A technology of electric purification and electrode plate, which is applied in the field of electric purification structures and air purification devices, can solve the problems of low purification efficiency and low plasma output, reduce ozone production, solve easy passivation, and reduce electric ignition Effect

Pending Publication Date: 2018-02-13
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is the defects of low plasma output and low purification efficiency in the existing pin-plate air purification device, and further provides an electric purification structure with large plasma output and high purification efficiency and the structure including the Structural Air Cleaning Device

Method used

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  • Electric purifying structure and air purifying device including same
  • Electric purifying structure and air purifying device including same
  • Electric purifying structure and air purifying device including same

Examples

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Embodiment 1

[0040] like figure 2 As shown, the electric purification structure provided in this embodiment includes a first electrode plate assembly, a second electrode plate assembly and a drive assembly (not shown in the figure), wherein:

[0041] The first electrode plate assembly includes a number of first electrode plates 4 for absorbing dust; the second electrode plate assembly includes a number of second electrode plates 5 with pointed ends 6, and the second electrode plate 5 is connected to the first electrode plate An electrode plate 4 is alternately arranged at equal intervals, and the plate surface of the second electrode plate 5 is opposite to the plate surface of the first electrode plate 4, and the long side of the plate surface of the second electrode plate 5 is on the first electrode plate. The orthographic projection on the electrode plate 4 is parallel to the long side of the first electrode plate, there is a potential difference between the adjacent first electrode pla...

Embodiment 2

[0050] The air purification device provided in this embodiment includes the electric purification structure in the above-mentioned embodiments. Since those skilled in the art know the specific structure of the air purification device after the electric purification structure of the present invention is used to replace the existing electric purification structure, it is not here Let me repeat.

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Abstract

The invention belongs to the technical field of air purifying and relates to an electric purifying structure and an air purifying device including the same. The electric purifying structure comprisesa first electrode plate assembly, a second electrode plate assembly and a driving assembly. The first electrode plate assembly comprises a plurality of first electrode plates; the second electrode plate assembly comprises a plurality of second electrode plates with corona discharge tips; the second electrode plates and the first electrode plates are arranged alternately at intervals, and each second electrode plate and the corresponding first electrode plate which are adjacent have the potential difference; and the driving assembly drives each tip to move in the space defined by the plane where the corresponding two adjacent first electrode plates are located. According to the electric purifying structure, the line discharge purifying effect can be achieved, fracturing of a corona wire canbe further avoided, the voltage of a corona is decreased, electric firing is reduced, the electric purifying volume is reduced, and the ozone concentration is decreased.

Description

technical field [0001] The invention belongs to the technical field of gas purification, and in particular relates to an electric purification structure and an air purification device including the structure. Background technique [0002] The existing air purification technology mainly adopts the filtering method. Due to the objective existence of the filter mesh, suspended particles smaller than the diameter of the mesh can still pass through the filter and cannot achieve efficient purification. In addition, the filtration technology also has large wind resistance and secondary Pollution, secondary consumption caused by frequent replacement of filter screens and other defects. With the rapid development of air purification technology, the electrostatic precipitator technology that can solve the above-mentioned drawbacks emerged as the times require, and was quickly favored by researchers. [0003] Electrostatic precipitator technology uses a strong electric field generated...

Claims

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Application Information

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IPC IPC(8): B03C3/08B03C3/43B03C3/47B03C3/66
CPCB03C3/08B03C3/43B03C3/47B03C3/66B03C2201/06B03C2201/10
Inventor 肖德玲封宗瑜马友河肖利容王贤波
Owner GREE ELECTRIC APPLIANCES INC
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