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Air-washing type anti-haze mask

An anti-smog, air-washing technology, applied in the field of masks, can solve air pollution, affect people's health and other problems, achieve the effect of low cost, reduce the probability of suffering from respiratory diseases and lung diseases, and simple structure

Inactive Publication Date: 2016-09-14
LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an air-washing anti-fog mask, which solves the problems that air pollution affec

Method used

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  • Air-washing type anti-haze mask
  • Air-washing type anti-haze mask
  • Air-washing type anti-haze mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as Figure 1-5 Shown, a kind of air-washing type anti-haze mask comprises mask face 14 and is arranged on the ear hanger 13 of mask face 14 both sides, and mask face 14 is provided with check valve 11 and filter 10, and check valve 11 is provided with In the middle part of mask face 14, filter 10 is arranged on the both sides of one-way valve 11; Mask face 14 is provided with metal clip 12 next to the position of wearer's nose, is used for making mask and wearer's face fit closely.

[0022] Wherein, the one-way valve 11 includes a retaining rod 8, a blocking plate 15 and a film 9, the film 9 is arranged on the side of the one-way valve 11 exposed to the air, the film 9 is a cross structure, and the retaining rod 8 is arranged on the one-way valve 11. On the side close to the face of the wearer, the blocking rod 8 is an oblique cross structure, and a blocking piece 15 is provided at the intersection of the blocking rod 8. The blocking piece 15 is a circular solid st...

Embodiment 2

[0024] The blocking plate 15 is a square solid structure, and other structures are the same as in Embodiment 1.

[0025] A kind of air-washing type anti-fog mask provided by the present invention is designed as three main parts, comprises check valve 11, filter 10 and leak-proof short pipe, and filtering principle is as follows: Figure 5 shown. One-way valve 11 is made up of bar 8, baffle 15 and film 9, and when the wearer inhales, one-way valve baffle bar 8 and baffle 15 block film 9 invaginations, prevent external air from inhaling; At the same time, the one-way valve film 9 is turned over and opened, and the waste gas in the body is discharged from the mouth mask through the opening. The filter 10 is made up of a long straw 1, a short straw 2, a long straw mouth 5 and a short straw mouth 4. External air is sucked from the long straw mouth 5 of the filter, enters the filtrate 3 through the long straw 1, and is passed through the short straw after filtering. Suction pipe m...

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PUM

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Abstract

An air-washing type anti-haze mask comprises a mask face portion and ear hooks arranged on the two sides of the mask face portion. The air-washing type anti-haze mask is characterized in that the mask face portion is provided with a one-way valve and filters, the one-way valve is arranged in the middle of the mask face portion, and the filters are arranged on the two sides of the one-way valve. The air-washing type anti-haze mask has the advantages of being simple in structure, low in making cost, convenient to wear and capable of solving the problem that air pollution affects the health of people and other problems and lowering the probability of suffering from respiratory diseases and lung diseases by people.

Description

technical field [0001] The invention relates to a mask, in particular to an air-washing anti-fog mask. Background technique [0002] Nowadays, the problem of air pollution is becoming more and more serious, and the frequent appearance of smog has doubled the chances of people suffering from respiratory diseases and lung diseases. In our daily life, masks are often used, and masks can generally be roughly divided into air filter masks. and air-supplied masks. It is designed for people's health, and is used to prevent some visible or invisible substances that are harmful to the human body from filtering, so as not to have a bad influence on the human body. Therefore, be widely used in people's daily life, the mouth mask main part of existing mouth mask is generally made of the material that multi-layer has filtering effect. Masks are mainly used to filter suspended solids in the air to achieve the purpose of breathing fresh air. As the air pollution is getting more and more ...

Claims

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Application Information

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IPC IPC(8): A41D13/11A62B7/10
CPCA41D13/11A62B7/10
Inventor 马艳波林芳妃高峰宋振辉何德悠朱原宏孙远良可春钰辛悦张頔蕊郭瑞东
Owner LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY