Portable air purifier
An air purifier, portable technology, applied in the field of machinery, can solve the problems of inconvenient moving, single function of indoor air treatment device, unsatisfactory purification effect, etc., and achieve the effect of good purification effect and easy handling
Inactive Publication Date: 2014-07-02
上海亚弘过滤器材股份有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a portable air purifier, said portable air purifier to solve the technical problems in the prior art that the indoor air treatment device has single function, unsatisfactory purification effect and inconvenient to move
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Embodiment 1
[0019] Such as figure 1 and figure 2 As shown, a portable air purifier of the present invention includes a housing 1, a fan 3, a power supply 4, a filter 6 and an ultraviolet lamp 7, wherein the housing 1 is a cuboid, and in the housing 1, the former A partition (not shown) is arranged on the side to the rear side, the power supply 4 is arranged in the inner cavity of the housing on the left side of the partition, and the front wall of the housing 1 on the right side of the partition is provided with a housing air inlet 11. The housing air outlet 12 is set in the rear wall of the housing 1 on the right side of the partition, and the filter 6, fan 3 and ultraviolet lamp 7 are arranged in the housing cavity on the right side of the partition from front to back , the filter 6 is adjacent to the air inlet 11 of the casing, the ultraviolet lamp 7 is adjacent to the air outlet 12 of the casing, and the air inlet of the filter 6 is isolated from the air inlet of the fan by the firs...
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Abstract
A portable air purifier comprises a shell, a fan, a power source, a filter and an ultraviolet lamp tube. A shell air inlet is formed in the front wall of the shell and a shell air outlet is formed in the rear wall of the shell. The filter, the fan and the ultraviolet lamp tube are arranged in an inner cavity of the shell from front to back. When the fan is operated, polluted indoor air is sucked to the filter from the shell air inlet, filtrated air flows to the shell air outlet through a flow channel near the ultraviolet lamp tube, and germs and viruses in air are killed by ultraviolet rays generated by the ultraviolet lamp tube; meanwhile, a photocatalyst coating on a cover board is stimulated by the ultraviolet rays, hazardous substances in air are further decomposed, the germs are killed, peculiar smells are eliminated, and the purified air enters indoors through the shell air outlet. When a negative oxygen ion generator is in work, negative oxygen ions can be added to the purified air entering indoors. According to the portable air purifier, the polluted indoor air is purified four times, the purification effect is good, and the air purifier is convenient to carry and suitable for being placed in any indoor place for use.
Description
Technical field: [0001] The invention relates to the field of machinery, in particular to air filtration technology, in particular to a portable air purifier. Background technique: [0002] The World Health Organization (WHO) survey found that modern people spend an average of 90% of their time living or working indoors. Diseases caused by indoor air pollution have endangered the health of nearly 1 / 3 of the world's population. The number of people who die from indoor air pollution in the world has reached 4 million every year, and the number of deaths caused by indoor air pollution in my country has reached 110,000 people every year, which is about 304 people every day. In a joint inspection conducted by the Chinese environmental department, it was found that there are more than 500 harmful volatile substances indoors, and the concentration of some harmful gases is dozens or even hundreds of times higher than that outdoors, including strong carcinogens such as formaldehyde ...
Claims
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IPC IPC(8): F24F1/04F24F13/28F24F11/02A61L9/20A61L9/22
Inventor 王钦华
Owner 上海亚弘过滤器材股份有限公司