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Portable air dedusting device with anion generation function

A technology for generating negative ions and removing dust from the air, applied in respiratory protection devices, life-saving equipment, fire rescue, etc., can solve the problems of high cost, discomfort, inconvenient use, etc., to avoid damage to the body, low production cost, use and carry handy effect

Inactive Publication Date: 2015-09-02
林峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a portable air dust removal device with negative ion generating function in view of the technical problems of low efficiency, discomfort, high cost and inconvenient use in the existing technology for dust removal of inhaled air.

Method used

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  • Portable air dedusting device with anion generation function

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0017] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0018] like figure 1 A portable air dust removal device with negative ion generating function shown, including a primary dust removal area and a secondary dust removal area, the primary dust removal area is located on the lower side of the secondary dust removal area; the lower end of the primary dust removal area An air inlet 311 is provided, and the air inlet 311 is directly connected to the electrostatic dust removal channel 308, and the s...

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Abstract

The invention relates to a portable air dedusting device with an anion generation function. The portable air dedusting device comprises a primary dedusting area and a secondary dedusting area. The primary dedusting area is positioned below the secondary dedusting area. An air inlet (311) is arranged at the lower end of the primary dedusting area and is directly connected with an electrostatic dedusting channel (308). A static electricity generation circuit (307) is arranged on the lateral side of the electrostatic dedusting channel (308). The secondary dedusting area comprises an ion dedusting channel (305) and an anion generation circuit (304). The portable air dedusting device has the advantages that suction of dust particles, smaller than 0.1 micrometer and much smaller than PM2.5, of the air is reduced directly and efficiently, component replacement is not needed and the device can be reused.

Description

technical field [0001] The invention relates to the technical field of environmental protection devices, in particular to a portable air dust removal device with negative ion generating function. Background technique [0002] With the development of society, people's living environment is getting worse and worse, especially the air quality is getting worse and worse. In order to reduce the dust inhaled in the air when outdoors, avoid or reduce the occurrence of diseases, various dust removal devices are used to reduce Inhalation of dust in the air. Airborne dust has particles of different sizes. At present, the degree of air pollution is mainly measured by PM2.5 and PM10. PM2.5 refers to particles with a diameter of 2.5 microns. The smaller the particles, the harder it is to eliminate, and the greater the harm. The concentration of PM2.5 is measured in micrograms per cubic meter. The air below 50 is good air, and the air above 50 is not suitable for outdoor activities. ...

Claims

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Application Information

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IPC IPC(8): A62B7/10
CPCA62B7/00
Inventor 林峰
Owner 林峰