Multistage filtering and anion generation coupled air purification device

An air purification device and negative ion generation technology, applied in the direction of control input related to air characteristics, air conditioning system, air flow control components, etc., can solve the problems of low air treatment efficiency and inability to deal with air pollutants, and achieve rapid and effective treatment and improve Efficiency, the effect of avoiding air dead ends

Inactive Publication Date: 2017-06-13
NANJING NORMAL UNIVERSITY
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  • Abstract
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AI Technical Summary

Problems solved by technology

Although this patent improves the airtightness of the air purifier and increases the flexibility of cleaning, it only has one air inlet, the air treatment efficiency is low, and it cannot effectively treat small and extremely small air pollutants such as PM2.5

Method used

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  • Multistage filtering and anion generation coupled air purification device
  • Multistage filtering and anion generation coupled air purification device
  • Multistage filtering and anion generation coupled air purification device

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0027] For an embodiment of the air cleaning device of the present invention, see for details figure 1, including a cabinet body 1, a filter assembly 2 located therein, two fans 6, a motor 7, two groups of negative ion generators 8, a main board 10 and a control panel 16. The four facades of the cabinet body 1 are provided with the first air inlet 3, the second air inlet 4, the third air inlet 5 and the air outlet 9 in the counterclockwise direction, and louver air outlets are arranged at the four air outlets, and three of the air inlets are The louver air outlet of the air inlet is set on the air outlet side of the air inlet, and is divided into four parts equally from left to right. The direction of the adjacent part of the louver air outlet is opposite. side. Inside the air outlet 9, two fans 6 and a motor 7 that provide mechanical energy for the fans 6 ...

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Abstract

The invention discloses a multistage filtering and anion generation coupled air purification device. The device comprises a cabinet, a first air inlet, a third air inlet, a second air inlet, an air outlet, four filter device assemblies, two first flow guide plates, two second flow guide plates, two fans and two groups of anion generators. Two opposite faces of the cabinet are provided with the first air inlet and the third air inlet respectively, the other two opposite faces of the cabinet are provided with the second air inlet and the air outlet respectively, and the four filter device assemblies are arranged in the cabinet. The first flow guide plates in an angle theta are arranged at the first air inlet and the third air inlet, the second flow guide plates in an angle beta are symmetrically arranged at the center of the second air inlet, and the filter device assemblies are arranged at the three air inlets and the air outlet respectively. The multistage filtering and anion generation coupled air purification device has advantages of effectiveness in removal of air pollutants and increase of concentration of anions in air.

Description

technical field [0001] The invention belongs to the field of indoor air treatment, and in particular relates to an air purification device. Background technique [0002] Air purification device, also known as "air cleaner", air freshener, etc., refers to the ability to absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde and other decoration pollution, bacteria , allergens, etc.), products that effectively improve air cleanliness. [0003] With the continuous increase of air pollution, the concentration of outdoor PM2.5 remains high, and the concentration of indoor PM2.5 also increases. However, the current indoor air purification devices cannot effectively remove PM2.5. Therefore, how to effectively remove air pollutants in the air and increase the concentration of negative ions in the air has become an urgent problem to be solved by those skilled in the art. [0004] Publication number is that the Chinese pate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/02F24F3/16F24F13/28F24F13/08F24F11/00
CPCF24F13/081F24F13/28F24F11/30F24F2110/50F24F8/10F24F8/108F24F8/158F24F8/192F24F8/20F24F8/30
Inventor 张忠斌韩风霞张萌姚喻晨黄虎
Owner NANJING NORMAL UNIVERSITY
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