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Door with filtration characteristic

A characteristic and filter area technology, which is applied in the direction of anti-war damage, separation of dispersed particles, chemical instruments and methods, etc., can solve problems such as health hazards, lack of filtration of fine particles, poor sealing, etc.

Inactive Publication Date: 2013-06-26
杨家元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing door is poorly sealed and does not have the function of filtering fine particles in the air, resulting in the air carrying fine particles entering the room through the door, and the indoor air also carries fine particles, and people living indoors inhale fine particles through the respiratory system. Particulate matter, causing great harm to health

Method used

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  • Door with filtration characteristic
  • Door with filtration characteristic
  • Door with filtration characteristic

Examples

Experimental program
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Embodiment Construction

[0027] Such as Figure 1 to Figure 6 As shown, a door with filtering properties includes a door frame 1 and a main door leaf 9. Define the thickness direction of the main door leaf as the horizontal direction, the up and down direction of the main door leaf as the up and down direction, and the inner and outer surfaces of the main door leaf define the inner and outer directions. The main door leaf has an upper filter area and a lower filter area, both of which include a number of scattered filter units 11, each filter unit includes an air filter assembly and an air filter assembly mounting hole.

[0028] The air filter assembly includes a cylinder 31 arranged horizontally, a filter element filling the inner cavity of the cylinder, and a transparent tank 32 arranged horizontally below the cylinder. The transparent tank holds the liquid, and the cylinder communicates with the transparent tank through the transverse gap 33 at its lower part. The transverse length of the transpar...

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PUM

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Abstract

The invention provides a door with filtration characteristic. The door comprises a doorframe and a main door leaf, wherein the main door leaf is provided with an upper filtration area and a lower filtration area which comprise a plurality of dispersed filtration units, and each filtration unit comprises an air filtration component and a mounting hole for the air filtration component. The annular side surfaces of the doorframe and the main door leaf are mutually fit conical surfaces, two sealing strips are arranged on the annular side surface of the main door leaf, and correspondingly, two grooves for containing the sealing strips are formed on the annular side surface of the main door leaf. Indoor air flows through the air filtration components to be filtered, and thin particles can be fully filtered, so that the air is purified, and the indoor air is kept clean and pollution-free.

Description

technical field [0001] The invention relates to a door, in particular to a door with filtering properties. Background technique [0002] Zhong Nanshan pointed out that the smog is more terrible than SARS, SARS can be isolated, the smog is pervasive, no one can escape, PM2.5 increases by 10 micrograms per cubic meter, the hospitalization rate of respiratory diseases can increase by 3.1%, and the incidence of lung cancer in Beijing in the past ten years increased by 50%. Ten years ago, masks meant a war against SARS, and all the people were soldiers. Today, ten years later, masks are accompanied by another difficulty in breathing, and they have once again become a portable breathing firewall. The smog in my country affects 17 provinces and cities, accounting for about a quarter of the country's land area, and affects more than 600 million people. The existing door is poorly sealed and does not have the function of filtering fine particles in the air, so that the air car...

Claims

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Application Information

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IPC IPC(8): E06B5/10B01D50/00
Inventor 杨家元杨阳陈红
Owner 杨家元