Air purification device adopting cooperation of plasma, ultrasonic technology and catalysis

An air purification device and plasma technology, applied in the field of air purification, can solve problems such as neurotoxicity, memory loss, and large size of the device

Active Publication Date: 2015-10-28
HOHAI UNIV CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, the existing ozone air purification device has the following disadvantages: excessive ozone can cause neurotoxicity, dizziness, headache, vision loss,

Method used

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  • Air purification device adopting cooperation of plasma, ultrasonic technology and catalysis
  • Air purification device adopting cooperation of plasma, ultrasonic technology and catalysis
  • Air purification device adopting cooperation of plasma, ultrasonic technology and catalysis

Examples

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Embodiment 1

[0064] Such as Figure 1-12 As shown, the air purification device with plasma ultrasonic and catalysis synergy is characterized in that it includes: a channel selection unit A1, the gas outlet of the channel selection unit A1 is connected to the air inlet of the discharge purification unit 2, and the discharge purification unit The gas outlet of 2 is connected with the air inlet of photocatalytic treatment unit 3, and the gas outlet of described photocatalytic treatment unit 3 is connected with the air inlet of ozone catalytic bed 4, and the gas outlet of described ozone catalytic bed 4 is connected with flow adjustment unit 5, the air outlet of the flow adjustment unit 5 is connected with the air inlet of the air quality detection unit 6, and the air outlet of the air quality detection unit 6 is connected with the air inlet of the channel selection unit B7, so The air outlet of the passage selection unit B7 is connected with the air outlet 8 and the air inlet of the ozone cat...

Embodiment 2

[0076] Such as Figure 1-12 As shown, the air purification device with plasma ultrasound and catalysis synergy is characterized in that: the spacing between the needle electrode 205 and the plate electrode 206 is 15mm, and the steel fine needle spacing on the needle electrode 205 is 20mm, so The length of the needle electrode 205 is 20mm; the negative voltage output by the high-frequency voltage doubler conversion module is connected to the electrode splint 204 connected to the needle electrode 205 through a current-limiting resistor, and the other end of the current-limiting resistor is connected to the negative pole of the high-voltage power supply; The current-limiting resistance is 10MΩ, the thickness of the hole mesh structure plate 303 is 3mm, and the aperture size of the hole mesh structure plate 303 is 3mm×3mm; the ultraviolet lamp 304 includes an LED ultraviolet lamp or a mercury ultraviolet lamp, and the LED The ultraviolet lamp comprises a light bar and lamps instal...

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Abstract

The invention discloses an air purification device adopting cooperation of plasma, an ultrasonic technology and catalysis. The air purification device is characterized by comprising a channel selection unit A (1), wherein an air outlet of the channel selection unit A (1) is connected with an air inlet of a discharge purification unit (2), an air outlet of the discharge purification unit (2) is connected with an air inlet of a photocatalytic processing unit (3), an air outlet of the photocatalytic processing unit (3) is connected with an air inlet of an ozone catalyst bed (4), an air outlet of the ozone catalyst bed (4) is connected with an air inlet of a flow adjusting unit (5), and an air outlet of the flow adjusting unit (5) is connected with an air inlet of an air quality detection unit (6). The air purification device adopting cooperation of the plasma, the ultrasonic technology and the catalysis uses the plasma, the ultrasonic technology and the catalysis technology to purify air and can purify poisonous gas and solid particles in the air quickly and efficiently and realize sterilization.

Description

technical field [0001] The invention relates to an air purification device that combines plasma ultrasound and catalysis, in particular to a device that can quickly and efficiently purify air and the purified air meets the safety standards for human life, and belongs to the technical field of air purification. Background technique [0002] With the continuous improvement of human civilization, people's work, study, entertainment and other activities are more and more transferred from outdoor to indoor. Scientific research shows that indoor pollution is 5-10 times that of outdoor, and the average urban and rural residents in our country spend 70% of their time indoors. According to research by my country's environmental sanitation organization, 68% of human diseases are caused by indoor air pollution, so indoor Air quality has become an important factor affecting people's health. [0003] At present, indoor air purification technologies mainly include filtration, electrostati...

Claims

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Application Information

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IPC IPC(8): F24F1/02A61L9/015A61L9/22B01D53/86B03C3/00
CPCF24F1/02F24F8/167F24F8/192F24F8/26F24F8/30
Inventor 陈秉岩李艳平甘育麟林志文张敏王磊朱昌平费峻涛王建永周妍姚澄
Owner HOHAI UNIV CHANGZHOU
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