Corona wind air purifying device
An air purification device, corona wind technology, applied in the direction of electrode structure, electrostatic separation, external electrostatic separator, etc., can solve the problems of power consumption, strong noise, electric dust removal equipment can not be applied to a wide range of open systems, etc., to achieve cost Low, simple device structure, easy to manufacture
Active Publication Date: 2016-05-25
北京中和锦程科技有限公司
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Problems solved by technology
Electrostatic precipitator technology has been widely used in the purification of particulate matter in industrial and civil fields, but the current dust removal equipment such as electric precipitator requires fans to drive airflow, and the continuous operation of fans will not only cause a large amount of power consumption, but also generate very strong noise, and Existing electrostatic precipitators cannot be applied to large-scale open systems
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[0017] 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.
[0018] The invention utilizes the extrusion effect of the symmetrical electric field to make the eddy current produce directional movement, forming a directional secondary jet flow of the ion wind, and can push the ions in the airflow to a distant place without a fan, so that the particles in the air can gather and settle in a wide range . This principle and structure can be used to make silent household air purifiers, and can also be used for air purification in atmospheric environments by integrating multiple corona components, as well as industrial electrostatic treatment and other fields.
[0019] Such as figure 1 As shown, the corona wind air cleaning device of the present invention comprises a negati...
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A corona wind air purifying device comprises a negative polarity corona generator and a positive polarity corona generator which are arranged side by side; a corona wind guide device is arranged between the negative polarity corona generator and the positive polarity corona generator; the positive polarity corona generator is connected with the positive electrode of a direct-current power source of the positive polarity corona generator through a conductor; the negative electrode of the direct-current power source of the positive polarity corona generator is grounded; the negative polarity corona generator is connected with the negative electrode of a direct-current power source of the negative polarity corona generator through a conductor; the positive electrode of the direct-current power source of the negative polarity corona generator is grounded; the corona wind guide device is grounded; a corona wind channel is formed among the negative polarity corona generator, the corona wind guide device and the positive polarity corona generator. An open space system capable of being used outdoors is provided, the concentration of particular matter around a region where the corona wind air purifying device is located can be reduced within a short time, no draught fan is needed for driving in the purifying process, and the corona wind air purifying device is low in electricity consumption.
Description
technical field [0001] The invention relates to an air purification device, in particular to a corona wind air purification device. Background technique [0002] A large amount of particulate matter in the air will cause severe smog weather, therefore, removing the particulate matter suspended in the air is undoubtedly one of the ways out to control smog. Electrostatic precipitator technology has been widely used in the purification of particulate matter in industrial and civil fields, but the current dust removal equipment such as electric precipitator requires fans to drive airflow, and the continuous operation of fans will not only cause a large amount of power consumption, but also generate very strong noise, and Existing electrostatic precipitators cannot be applied to large-scale open systems. Contents of the invention [0003] The purpose of the present invention is to provide a system that can be used not only indoors, but also for unorganized discharge in industr...
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Login to View More IPC IPC(8): B03C3/04B03C3/40
CPCB03C3/04B03C3/40
Inventor 房诗宏刘进才祝强陈跃平李育飞唐金泉
Owner 北京中和锦程科技有限公司