A cyclone air sterilizer

An air sterilizer and cyclone technology, applied in the field of air purification, can solve the problems of easy accumulation of pollutants on the surface of the filter screen, high air treatment efficiency, poor filtering effect, etc., so as to reduce the number of cleanings, prolong the service life, and facilitate disassembly. The effect of installation

Active Publication Date: 2022-04-01
浙江省科技宣传教育中心
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims to overcome the problems of poor filtering effect in the prior art, easy accumulation of pollutants on the surface of the filter screen, and incomplete disinfection when the air flow rate is fast, and provides a cyclone air sterilizer, which can effectively separate pollutants and clean air, Long filter life and high air handling efficiency

Method used

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  • A cyclone air sterilizer
  • A cyclone air sterilizer
  • A cyclone air sterilizer

Examples

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Embodiment 1

[0034] Such as figure 1 , figure 2In the shown embodiment 1, a cyclone air sterilizer includes a cylinder body 1 and a filter screen 5 arranged in the cylinder body 1, the cylinder body 1 includes a connected upper cylinder 12 and a lower cylinder 13, and the upper cylinder 12 is a cylinder The cylinder body, the lower cylinder 13 is set in a cone structure, the diameter of the upper cylinder is consistent with the diameter of the top of the lower cylinder, the upper cylinder 12 is provided with an air inlet 2, and the air inlet 2 is equipped with a fan 7, and is connected with a spiral air inlet pipe 21. The other side of the upper barrel 12 is provided with an air outlet 3 . Such as figure 2 As shown, the upper cylinder 12 is provided with a cylindrical air inlet sealing chamber 14 , the air inlet pipe 21 is arranged in the air inlet sealing chamber 14 , and one side of the air inlet sealing chamber 14 communicates with the air inlet 2 . Such as image 3 As shown, the ...

Embodiment 2

[0037] Such as figure 1 , Figure 4 In the shown embodiment 2, a cyclone air sterilizer has roughly the same structure as that of the embodiment 1, the difference is that the filter screen 5 is an integrated spiral structure, forming a three-layer structure, which is large at the top and small at the bottom. Cone structure, including the first filter section 54 of the first layer of dust filter layer from inside to outside, the second filter section 55 of the second layer of HEPA filter layer, and the third filter section 56 of the third layer of titanium dioxide filter layer, three The apertures of each filter segment decrease successively, the cavity surrounded by the first filter segment 54 is the first inner cavity, the cavity surrounded by the second filter segment 55 is the second inner cavity, and the cavity surrounded by the third filter segment 56 It is the third inner cavity, an outer cavity is formed between the third filtering section 56 and the lower cylinder wal...

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Abstract

A cyclone air sterilizer, comprising a cylinder and a filter installed in the cylinder, the cylinder is arranged in a cone structure, the top of the cylinder is provided with a spiral air inlet pipe, and the top of the cylinder is also provided with The air outlet, the filter screen is arranged along the circumference, and the filter screen separates the cylinder into an inner cavity and an outer cavity, the top of the inner cavity is connected with the air inlet pipe, and the bottom of the inner cavity is provided with a waste discharge port, so The top of the outer cavity communicates with the air outlet, and an ultraviolet disinfection lamp is arranged in the cylinder. The invention has the following beneficial effects: the use of centrifugal force and the filter screen to effectively separate the clean air and dust impurities; multi-stage filtration of various impurities, and facilitate the classification and treatment of them; the filter screen has a long service life; the cleaning times of the filter screen are reduced, and it is convenient to disassemble and install ; Realize the whole process of disinfection of air; increase the speed of air inlet or outlet, enhance the separation effect; effectively recover impurities.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a cyclone air sterilizer. Background technique [0002] As the pace of life accelerates and the speed of population migration increases, epidemic respiratory diseases are more likely to spread among the population by means of air and droplets. Existing central air-conditioning equipment and air supply channels cannot sterilize the air, resulting in air containing dust, harmful bacteria, and viruses being sent into the room by the air conditioner. During the outbreak of highly contagious epidemic respiratory diseases such as SARS and the new coronavirus, the polluted air can easily circulate in different areas with the air-conditioning air supply device, causing cross-infection or even large-scale infection. Most of the existing air disinfection equipment uses filter screens for disinfection, but the traditional filter screens lead to problems such as low air circulation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F3/16F24F13/28A61L9/20B01D50/20
CPCF24F3/16F24F13/28A61L9/20B01D2258/06F24F8/108F24F8/10F24F8/22B01D50/20Y02A50/20
Inventor 储昭卫吴彩霞姚威韩旭
Owner 浙江省科技宣传教育中心
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