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Ionic wind generation device

A generation device, ion wind technology, applied in the direction of solid separation, electrostatic separation, electrostatic effect separation, etc., can solve the problems of noise pollution, inappropriate, power consumption, etc.

Inactive Publication Date: 2017-05-31
北京中和锦程科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the current electrostatic precipitator technology requires a fan to drive the airflow, which will cause a large amount of power consumption and inevitably generate noise pollution. It is not suitable for use in a home environment, let alone a large-scale open system.

Method used

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Embodiment Construction

[0025] Research has found that corona eddy currents will appear around the cathode line of the electrostatic precipitator. This phenomenon will reduce the dust removal efficiency in the process of industrial dust removal. Try to avoid or reduce the eddy current intensity.

[0026] The invention uses the "traction" effect of the electric field to make the eddy current produce directional movement, and the ion lens effect of the lens plate makes the ion wind form a directional secondary jet, and the ions in the airflow can be pushed far away without a fan, so that many Accumulation and deposition of particulate matter in the air over a wide range. This principle and structure can be used to make silent household air purifiers, and can also be used in multiple fields such as air purification in atmospheric environments and industrial flue gas treatment by integrating multiple components.

[0027] Such as figure 1 , figure 2 with image 3 As shown, the ion wind generating devi...

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Abstract

The invention relates to an ionic wind generation device which comprises an emitting electrode. The emitting electrode is in a net shape or fence shape allowing ionic wind to penetrate, a lens plate is arranged behind the emitting electrode and provided with a plurality of rows of round through holes, each row comprises a plurality of round through holes, a dust collecting electrode is arranged behind the lens plate and is in a net shape or fence shape allowing ionic wind to penetrate, and a plate face of the lens plate faces to the emitting electrode and the dust collecting electrode; and ionic wind channels are formed among the emitting electrode, the lens plate and the dust collecting electrode, space near the emitting electrode is inlets of the ionic wind channels, and space near the dust collecting electrode is outlets of the ionic wind channels. The aim is to provide the ionic wind generation device, an open space system capable of being applied to the outdoor place is provided, the particulate matter concentration of the place around the zone where the ionic wind generation device is located can be reduced within a relatively-short time, draught fan driving is not needed in the using process, and the power consumption is relatively low.

Description

technical field [0001] The invention relates to an air purification device, in particular to an ion wind generating device. Background technique [0002] Emission of particulate matter into the air will cause severe smog weather. Therefore, controlling the emission of particulate matter pollutant sources is the only way to control smog. Research on high-efficiency, low-cost, and cheap air purification technologies will help control the spread of pollutants and create a clean environment. Electrostatic precipitator technology has been widely used in the purification of particulate matter in industrial and civil fields. In practical applications, a wire-plate structure is usually used. The corona is generated by the corona wire, and the ionized air generates electrons and ions, and then the particles are charged by the electron avalanche, and under the action of the electric field, the particles are collected on the dust collection plate. To complete the purification process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/08B03C3/43B03C3/36
CPCB03C3/08B03C3/363B03C3/43
Inventor 房诗宏刘进才祝强李育飞
Owner 北京中和锦程科技有限公司
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