Double-fan breathing mask and implementation method thereof

A breathing mask and dual blower technology, which is applied to breathing masks, breathing protection containers, breathing protection devices, etc., can solve the problems of increasing air resistance, resistance, breathing difficulties, etc., and achieve the effect of smooth breathing
CN107929969APending Publication Date: 2018-04-20深呼吸创造智能科技(天津)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
深呼吸创造智能科技(天津)有限公司
Publication Date
2018-04-20

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Abstract

The invention discloses a double-fan breathing mask and an implementation method thereof. The breathing mask comprises a mask body; the mask body forms an after-filtration space at the mouse and noseposition of a user, wherein the mask body is also provided with an air charging passage and an air discharging passage; the air charging passage and the air discharging passage are used for filteringair and communicating with the after-filtration space and external air; an air charging fan is arranged inside the air charging passage and is used for driving air flow to flow into the after-filtration space after the air flow is filtered; and an air discharging fan is arranged inside the air discharging passage and is used for driving the air flow to flow out of the after-filtration space. The double-fan breathing mask and the implementation method thereof can form stable air pressure inside the mask by arranging an air inlet fan and an air outlet fan on the mask so that a wearer can breathewithout being affected by the air pressure and can breathe more smoothly after wearing the double-fan breathing mask, so the double-fan breathing mask is safe and healthy.
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Description

technical field

[0001] The invention relates to a breathing mask and a realization method thereof, in particular to a double-fan breathing mask and a realization method thereof for convenient breathing. Background technique

[0002] The current common protective measures are generally the way of wearing masks, especially for some pollutants with a particle size above PM2.5, usually wearing masks with corresponding protection levels for protection.

[0003] Current anti-smog masks usually use filter materials. However, due to the very small particle size of smog, for example, the particle size of PM2.5 is less than or equal to 2.5 microns in diameter. In order to filter such small pollutant particles Therefore, the filtration capacity of the filter material needs to be relatively high, and the result of the high filtration capacity of the filter material will lead to a decrease in the air permeability of the filter material, so the wearer usually feels that the resistance to ...

Claims

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