Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Gauze mask for filtering polluted air

A technology that pollutes the air and masks. It is applied to clothing, clothing, protective clothing, etc., and can solve problems such as helplessness

Inactive Publication Date: 2017-02-15
宁夏清华园知识产权研究与开发有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the PM2.5 masks on the market only isolate more dust and dust, but they are helpless against the poisonous gases that really threaten human health.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Gauze mask for filtering polluted air

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Such as figure 1 As shown, the mask for filtering polluted air includes a middle part 1 of the mask, whose shape is based on the shape of a person's face, with ear-covering threads 2 on both sides, medical-grade silica gel running through the periphery 1, and an adjustment buckle on each ear-covering thread on both sides; The inside of the middle part 1 is hollow, and an opening is arranged on the top, which can directly lead into the inside of the mask. The material of the whole mask is one of pure natural cotton cloth, activated carbon fiber textile, and real silk.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a gauze mask for filtering polluted air. The gauze mask is made from one of the following materials: pure natural cotton cloth, an activated carbon fiber fabric and real silks; the shape of the gauze mask is designed in accordance with face shape of human body; threads, tied to ears, are arranged on two sides of the gauze mask; medical-grade silica gel runs through the periphery of the gauze mask; an adjusting buckle is arranged at each of two ends of each thread tied to the ear; the interior of the gauze mask is hollowed out; and an opening is formed in the upper side of the gauze mask. The gauze mask provided by the invention has functions of isolating dust, adsorbing toxic and harmful gas, protecting nasal cavity health and preventing and treating respiratory diseases.

Description

technical field [0001] The invention belongs to protective articles, in particular to a mask for filtering polluted air. Background technique [0002] Since January 1, 2011, the Ministry of Environmental Protection issued the "Grametric Method for the Measurement of PM10 and PM2.5 in Ambient Air", and people are paying more and more attention to the travel environment and air pollution. Its reason is: in recent years, due to the rapid development of my country's industry, the economy continues to rise, and the number of private cars is also increasing day by day. The main source of increasingly serious air pollution is: the residues discharged through combustion in the process of daily power generation, industrial production, and automobile exhaust emissions, most of which contain toxic substances such as heavy metals. Generally speaking, coarse particulate matter PM10 with a particle size of 2.5 microns to 10 microns mainly comes from road dust, etc.; fine particulate matt...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A41D13/11A41D31/00
CPCA41D13/1107A41D31/00A41D2500/00
Inventor 张文举
Owner 宁夏清华园知识产权研究与开发有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com