Air purifier

Abstract

The invention discloses an air purifier. The air purifier mainly comprises a purifier body, a humidifier body and a base. An air inlet is formed in the lower portion of the purifier body, a primary filter net, a static electret filter net and an active carbon filter net are arranged in the purifier body, and an air outlet and a first control panel are arranged at the top end of the purifier body.A drawing type water storage tank is arranged at the bottom of the humidifier body, the humidifier body is connected with an ultrasonic humidifying block through a guide pipe, and a wet air outlet anda second control panel are arranged at the upper end of the humidifier body. The base is connected with the purifier body and the humidifier body, and a power interface is further formed in the base.The air purifier is simple in structure, easy to operate, safe and environmentally friendly, and has diverse functions.

Description

technical field [0001] The invention relates to the technical field of air purification devices, in particular to an air purifier. Background technique [0002] High Efficiency Particulate Air Filters (HEPA) are one of the hottest technologies used in air purification. Standard HEPA filters can absorb 99.7% of suspended particles with a size of 0.3 microns (0.3 microns are the most difficult to filter). Although the advantages of HEPA filters are effective and safe, they are the most important technology for removing particulate pollutants in the air. The disadvantage is that it can only filter out suspended particles, but cannot filter out harmful gases, and its wind resistance is relatively large, which greatly reduces the filtering effect; at the same time, the air purifier using HEPA must have a good airtight design, otherwise the air will be damaged. Around the filter and lose the filtering effect. [0003] At present, the air purifiers on the market generally only pu...

AI Technical Summary

Problems solved by technology

Standard HEPA filters can absorb 99.7% of suspended particles with a size of 0.3 microns (0.3 microns are the most difficult to filter). Although the advantages of HEPA filters are effective and safe, they are the most important technology for removing particulate pollutants in the air. The disadvantage is that it can only filter out suspended particles, but cannot filter out harmful gases, and its wind resistance is relatively large, which greatly reduces the filtering effect; at the same time, the air purifier using HEPA must have a good airtight design, otherwise the air will be damaged. Go around the filter and lose the filtering effect

[0003] At present, the air purifiers on the market generally only purify the air. For example, the room is dry in winter, and the air humidity does not reach the standard humidity (40%RH-60%RH). The dry environment will cause water loss and accelerate the aging of life. If The humidification function is added to the purifier, which can not only filter the impurities in the air, but also increase the humidity in the air, which can better improve people's quality of life and health

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