Pocket-sized and portable type air purifier

An air purifier, portable technology, used in climate change adaptation, chemical instruments and methods, climate sustainability, etc., can solve the problems of harmful ultraviolet light, harmful, and inconvenient to carry air purifiers.

Inactive Publication Date: 2014-08-27
易菊芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In order to overcome the deficiencies of the prior art, the present invention provides a pocket-sized portable air purifier. The pocket-sized portable air purifier is to solve the inconvenience of carrying the air purifier in the current technology, and the air purification process uses a variety of Nano-scale material particles that are harmful to the human body if they enter the human body, use of consumables such as HEPA filters and activated carbon that need to be replaced frequently, use of harmful ultraviolet light, ozone to purify the air and other technical problems

Method used

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  • Pocket-sized and portable type air purifier
  • Pocket-sized and portable type air purifier
  • Pocket-sized and portable type air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0095] Implementation Mode 1: As an outdoor portable air purifier for ordinary people

[0096] When there is outdoor air pollution, whether it is photochemical smog, or smog mainly composed of PM2.5, or smog composed of photochemical smog and PM2.5, ordinary people can wear and use the patented product of the invention when traveling. Effective protection: when in use, the fan will inhale polluted air, degrade chemical pollutants, remove PM2.5, and then continuously send non-toxic and harmless air and positive and negative oxygen ions to the user's face, so that the user is always blown by the breeze The feeling of the face, will not feel suffocation, lack of oxygen.

Embodiment approach 2

[0097] Implementation Mode 2: As an extreme energy-saving air purifier indoors and in cars

[0098] When the user is alone indoors or in the car, it is not necessary to purify the air in the entire room or every corner of the car; what the user needs is: no matter where he is, the air near the nose and mouth must be pollution-free clean air, and this is exactly what the patented product of this invention can accomplish: the high-energy positive and negative oxygen ions generated by the corona discharge of the ionization tube can decompose harmful substances such as formaldehyde, benzene, hydrogen sulfide, and ammonia in the air, and remove PM2. 5. Always keep the air near the user's face clean and free of pollution. Wearing and using the patented product of the present invention, compared with the user using a large-scale air purifier to purify the air in the entire room and in the car, the patented product of the present invention is undoubtedly extremely energy-saving.

Embodiment approach 3

[0099] Implementation Mode 3: As a portable air purifier for traffic police, road administrators, and sanitation workers

[0100] Traffic police, road administrators, and sanitation workers breathe more car exhaust and smog than ordinary people. For example, traffic police must direct traffic on highways or streets. Although highway administrators can sit in toll booths, they must open the windows when tolling. At this time, even if the toll booth has an air purifier, it cannot be protected. Wearing and using the patented product of the present invention can enable traffic policemen, highway administrators, and sanitation workers to maintain clean air without pollution near their faces no matter they are inside or outside sentry boxes, toll booths, and offices.

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Abstract

The present invention relates to a pocket-sized and portable type air purifier, which includes a portable shell with a small outline size. The air purifier can be powered by a rechargeable lithium battery and uses an ionization tube to generate high-energy positive oxygen ions, which kill bacteria and viruses and degrade formaldehyde, benzene and other various contaminants; the high-energy negative oxygen ions generated by the air purifier remove suspended particles; PM2.5 is eliminated by a bag dust collector. The air purification process does not use any particles of nanoscale materials, ultraviolet light and ozone which may be harmful to human body, or activated carbon and HEPA filter which needs frequent replacement. The air purifier in the present invention almost generates no ozone, has a small size and low cost, can be hung on a user's shirt pocket, neck, or belt, or be carried along with the user to use, and is a powerful weapon to deal with air pollution, especially severe outdoor and vehicle air pollution.

Description

Technical field [0001] The present invention relates to an air purifier, especially to a pocket-sized portable air purifier, which can be hung on the user's coat pocket, or on the neck, or on the belt, or used on the body. The air purifier includes a small size The easy-to-carry shell is powered by a rechargeable lithium battery, using high-energy positive oxygen ions generated by the ionization tube to kill bacteria and viruses, degrading formaldehyde, benzene and other pollutants, and high-energy negative oxygen ions to remove suspended particles; using a bag filter Clear PM2.5. Background technique [0002] With the increase of industrialization and urbanization and the advent of the automobile age, the air pollution situation in China today is becoming increasingly serious outdoors, indoors and in cars. [0003] According to a world air quality map released by NASA (National Aeronautics and Space Administration), the areas with the highest PM2.5 pollution in the world a...

Claims

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Application Information

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IPC IPC(8): B01D50/00B01D46/02B01D53/32A61L9/22
CPCY02A50/2351
Inventor欣俊·易
Owner易菊芳