A kind of domestic air purifier and air purifying method
An air purifier and air purification technology, applied in the field of air purification, can solve the problems of weakening the authenticity of air purifier sensor monitoring data, affecting the air purification effect, unbalanced impurity attachment, etc., to ensure authenticity, enhance purification efficiency, Promotes the effect of the shedding process
Active Publication Date: 2021-12-07
淮北德昇科技有限公司
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Problems solved by technology
According to an embodiment of the present invention, the air purification device includes: a humidification module, the humidification module is used to increase the humidity of the air; a dielectric barrier discharge module, the dielectric barrier discharge module is connected to the humidification module, and is used to air for impurity removal; and an ozonolysis module, the ozonolysis module is connected to the dielectric barrier discharge module for reducing the ozone concentration in the air after the impurity removal; The air purification device can effectively remove impurities in the air, and can effectively reduce the concentration of ozone in the purified air; In the case of unevenly distributed pollutants in the air, unbalanced impurities are formed on the surface of the filter material, which weakens the authenticity of the sensor monitoring data in the air purifier, thereby affecting the air purification effect.
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[0029] As an embodiment of the present invention, an auxiliary fan 31 is provided below the guide fan 3, and the auxiliary fan 31 is driven independently from the guide fan 3; the guide fan 3 is matched to the inner diameter of the casing 1; 31 matches the upper port of the filter cartridge 22; the shaft seat 5 is provided with a return fan 51, and the return fan 51 matches the inner diameter of the casing 1; during the operation of the air purifier, the pollutants in the indoor environment have different The particle size corresponds to the purification of the filter material 23 on the filter cartridge 2 and the filter cartridge 22 respectively, and the guide fan 3 running in the casing 1 provides a constant effect for the air in the purification process, which is not conducive to exerting the filter cartridge 2 and the purification effect of the filter material 23 with different efficacy in the filter cartridge 22, thereby reducing the purification efficiency of the air purif...
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The invention relates to the technical field of air purification, in particular to a household air purifier and an air purification method, including a casing, a filter cartridge and a controller; A surrounding concave surface is formed on the surface; due to the uneven distribution of pollutants in the indoor environment, there are areas covered with impurities and unused purification areas on the surface of the filter cartridge of the air purifier, which interferes with the monitoring of the air purifier The authenticity of the data of the gas parameter sensor interferes with the operation effect of the air purifier; therefore, the present invention achieves a balance between the filter cartridge and the air sucked into various positions inside the casing by setting the filter cartridge rotating in the casing. The contact filtration effect avoids the formation of different filter material consumption states on the surface of the filter cartridge, thereby maintaining the uniformity of the air parameters distributed inside and outside the filter cartridge, ensuring the authenticity of the sensor monitoring data, thereby improving the operating effect of the household air purifier .
Description
technical field [0001] The invention relates to the technical field of air purification, in particular to a household air purifier and an air purification method. Background technique [0002] Household air purifiers are mainly used to remove indoor air pollutants and can effectively improve air cleanliness. An air purifier is usually composed of a high-voltage circuit, negative ion generator, ventilator, air filter and other systems. When the air purifier is running, the ventilator inside the machine circulates the indoor air, and the polluted air is filtered through the air filter inside the machine. Finally, various pollutants are removed or adsorbed to achieve the purpose of cleaning and purifying the air. The value of the air purifier’s clean air volume and cumulative purification volume determines its air purification effect. For the introduction of household air purifiers, see : Li Jiaqi et al., Evaluation Method of Household Air Purifiers [J], Green Technology, 2017...
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IPC IPC(8): F24F8/108F24F11/77F24F13/28B01D46/26B01D46/46F24F110/40
CPCB01D46/26B01D46/46F24F13/28F24F11/77F24F2110/40Y02B30/70
Inventor 徐南南戚超
Owner 淮北德昇科技有限公司