Air purifiers using masks as filters

A technology of air purifiers and masks, which is applied in the field of air purification equipment, can solve problems such as breathing difficulties, achieve the effects of avoiding bumps or even damage, being convenient to use, and reducing the cost of use

Active Publication Date: 2015-09-02
周玲洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conversely, the tighter the mask, the more difficult it is to breathe, and it may cause dizziness due to lack of oxygen if it is not worn properly.
Wearing a professional protective mask such as N95 can easily cause breathing difficulties, especially for patients with cardiovascular diseases, so be more cautious

Method used

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  • Air purifiers using masks as filters
  • Air purifiers using masks as filters
  • Air purifiers using masks as filters

Examples

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Embodiment Construction

[0024] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the drawings.

[0025] Such as Figure 1~5 As shown, an air purifier using a mask as a filter material includes a base 1, a centrifugal fan 2, a bracket 3, a pressing device 4, an upper cover 5, and a mask 6. The centrifugal fan 2 is installed on the base 1 In the inner center, a plurality of air outlets 7 corresponding to the centrifugal fan 2 are provided on the side wall of the base 1, the bracket 2 is detachably mounted on the base 1 and above the centrifugal fan 2, and the upper cover 5 can be Disassembled and installed on the bracket 3, the top of the upper cover 5 is provided with an air inlet 7, and the air inlet 7 is provided with a grid 9; the mask 6 is laid on the bracket 5, and the pressing device 4 is sleeved on the support The frame 5 is used to press the periphery of the mask 6, the periphery of the mask 6 and the bracket 3 are air sealed...

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PUM

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Abstract

The invention relates to an air purifier with a mask as a filter material. The air purifier comprises a base, a fan, the mask, a supporting frame used for bearing the mask and an upper cover, wherein the fan is installed in the center of the inside of the base, the side wall of the base is provided with at least one air outlet corresponding to the fan, the supporting frame is installed on the base and located above the fan, the upper cover is detachably installed on the supporting frame, the top or the side portion of the upper cover is provided with an air inlet, the mask is laid on the supporting frame, air sealing is achieved between the surrounding of the mask and the supporting frame, and air sealing is achieved between the surrounding of the mask and the supporting frame. A traditional air filter net is changed into a standard mask filter element with a unified size and unified performance, the mask is supported through the supporting frame, and firstly, pollutants, with a small diameter, in air can be effectively filtered out, secondly, use cost of the air purifier used by a user is obviously reduced, and finally secondary air pollution problems caused by the situation that the traditional purifier filter net is replaced every several months or is not replaced in time can be obviously solved.

Description

Technical field [0001] The invention relates to air purification equipment, in particular to an air purifier that uses a mask as a filter and adsorbs suspended particulate matter in the air. Background technique [0002] In recent years, the air quality in major cities is not ideal. There are many pollutants in the air. People often use various air purification equipment to purify indoor air. Among them, the common air purification equipment is an air purifier. A common air purifier is provided with a set of filtering devices and an air suction device. The filtering device includes a filter screen to filter the air, and the air suction device is used to suck air into the air purifier. In addition, one end of the air purifier is provided with an air inlet, and the other end is provided with an air outlet, and the filtering device and the air suction device are located between the air inlet and the air outlet. In this way, the dirty air flows into the air purifier from the air inl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/28
Inventor 周玲洁
Owner 周玲洁
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