Controllable humidity air purifying and treatment device

An air purification and treatment device technology, which is applied in the field of controllable humidity air purification treatment devices, can solve the problems of high-efficiency filters such as large resistance, inappropriateness, and high price, and achieve the effect of improving indoor air quality and eliminating harmful gases

Inactive Publication Date: 2005-05-04
ZHEJIANG UNIV
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Various existing purification methods have the following disadvantages: high-efficiency filters have large resistance and are expensive, so it is not suitable to use such filters in comfortable air-conditioned rooms or hospital wards
In addition, none of the above methods can eliminate harmful gases in the air, nor can it adjust the humidity of the air

Method used

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  • Controllable humidity air purifying and treatment device
  • Controllable humidity air purifying and treatment device

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Embodiment Construction

[0007] The controllable humidity air purification treatment device includes an air washing system, an air dehumidification system, a sterilization and disinfection system and their auxiliary control systems. The air washing system is as follows: two water pipes are arranged at the bottom of the circulating water tank 16, one is connected with the circulating pump 4, and the other is connected with the drainage control valve 11; The water supply control valve 10 and the artificial water inlet 19 are arranged on the side wall of the circulating water tank 16; the nozzle 3 is arranged on the top of the filler 2, and the nozzle 3 is connected with the circulation pump 4 through a water pipe. The air dehumidification system is arranged on the upper part of the air washing system. One end of the evaporator 5 located in the air cylinder 18 on the upper part of the nozzle 3 is connected to the throttling member 8, the other end is connected to the compressor 7, and the other end of the...

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Abstract

The invention discloses a controllable humidity air purification treatment device, which has an air spray system, an air dehumidification system, a sterilization and disinfection system and an auxiliary control system. The device can be used not only as an air purification and disinfection treatment device for air-conditioned rooms, but also as an exhaust treatment device for hospital wards and places where high-risk infectious diseases occur. When used as an air purification and disinfection treatment device in an air-conditioned room, it can not only perform air dust removal, purification and disinfection, overcome the defects of traditional methods such as filters, drug methods and ultraviolet rays to purify the air, but also adjust the room humidity and eliminate harmful gases in the room. Improve the indoor air quality of air-conditioned rooms, effectively prevent "sick building syndrome" and various infectious diseases (such as "SARS") in air-conditioned rooms; when used as exhaust treatment devices for hospital wards and places with high-risk infectious diseases, It can eliminate bacteria and viruses that spread diseases in the air and cut off the transmission route.

Description

technical field [0001] The invention relates to an air purification treatment device with controllable humidity. In particular, it can effectively remove bacteria and viruses that cause infectious diseases (such as "SARS" virus) existing in the air, cut off the transmission route, and protect susceptible people. Background technique [0002] Air purification requires not only the removal of dust particles in the air, but also the removal of bacteria and viruses. Microorganisms such as bacteria and viruses rarely exist alone in the air, and often exist on the surface of dust particles several times larger than them. Dust particles are the carrier of bacteria. The more dust particles in the air, the more opportunities for dust particles to get close to them. , there are more opportunities to attach to it. At present, the purification methods include filtration method, dry heat method, high temperature wet steam sterilization method, drug method and el...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F6/12F24F11/02
Inventor 陈光明王林
Owner ZHEJIANG UNIV
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