Unlock instant, AI-driven research and patent intelligence for your innovation.

A structurally improved air purification device

An air purification device and structure improvement technology, which is applied in combination devices, respiratory protection devices, transportation and packaging, etc., can solve the problems of cold and dry air, and achieve the effects of reducing water loss, simple structure, and reducing waste

Active Publication Date: 2018-08-31
常州市瀚邦环保科技有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an air purification device with improved structure, the main purpose of which is to overcome the defects of cold and dry air provided by existing air purifiers to users

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
  • A structurally improved air purification device
  • A structurally improved air purification device
  • A structurally improved air purification device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 . An air purification device with improved structure comprises an air purifier 1 , a closed breathing mask 2 and a double-layer air guide tube 3 . Wherein, the double-layer air guide tube 3 includes a heat-conducting air intake inner tube 31 and a heat-insulating air outlet outer tube 32; the air intake inner tube 31 includes a liquid-permeable liquid-permeable part 311 and a liquid-permeable part 311. 311 is connected to the air intake portion 312, and the air outlet outer pipe 32 is sleeved on the outside of the liquid permeable portion 311 through a water absorbing layer 33; the air intake inner pipe 31 and the air outlet outer pipe 32 are all communicated with the airtight breathing mask 2; the air intake portion 312 and The air purifier 1 communicates; the air intake inner pipe 31 is also connected with a unidirectional air guide assembly 4 whose exhaust d...

Embodiment 2

[0056] refer to Figure 13 , Figure 14 , Figure 15and Figure 16 . The air purifier 1 and the airtight breathing mask 2 in the second embodiment are all the same as those in the first embodiment, and will not be repeated here. The difference between Embodiment 2 and Embodiment 1 is that the gas delivery mechanism 8 in Embodiment 2 includes two pull-type air pumps 81 that can be hung on the waist, and each pull-type air pump 81 is passed through an adjustable length rope. 82 is connected to the shoe. The present invention arranges a pull-type air pump 81 on the waist and connects the pull-type air pump 81 to shoes through a rope 82, so that the user can perform work on the pull-type air pump 81 through the expansion and contraction of the rope 82 when walking, thereby making the pull-type air pump 81 continuously transmits gas to the air purifier 1 through pressure and converts it into high-quality air for users to use, which is beneficial for users to exercise outdoors ...

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

An air purification device with improved structure, comprising an air purifier, a closed breathing mask and a double-layer air guide tube, the double-layer air guide tube includes a thermally conductive air intake inner tube and a thermally insulated air outlet outer tube, The air inner tube includes a liquid-permeable liquid-permeable part and an air-intake part connected to the liquid-permeable part. The air-outlet outer tube is sleeved on the outside of the liquid-permeable part through a water-absorbing layer. The air-intake inner tube and the air-outlet outer tube are both It communicates with the airtight breathing mask, the air intake part communicates with the air purifier, and the inner pipe of the air intake is also connected with a unidirectional air guide assembly whose exhaust direction is from the air purifier to the airtight breathing mask. The invention allows the gas to enter the airtight breathing mask from the inner tube of the air intake, and the gas exhaled by the user is discharged through the outer tube of the air outlet. Due to the heat conduction and liquid permeability of the inner tube of the intake air, the heat and moisture of the gas in the outer tube of the air outlet can be transferred to the Into the gas in the inner tube, so that the gas entering the breathing mask for the user to breathe has temperature and humidity.

Description

technical field [0001] The invention relates to an air cleaning device, in particular to an air cleaning device with improved structure. Background technique [0002] Nowadays, air pollution is getting more and more serious, and people pay more and more attention to whether the outdoor air is healthy and clean. Therefore, face masks and air purifiers are becoming more and more popular. [0003] Existing air purifiers and face shields are all connected by common air ducts, so that the air sucked in by the user when using it outdoors in the morning, night or cold winter is cold and dry, which is not conducive to the user's long-term outdoor exercise. Contents of the invention [0004] The invention provides an air cleaning device with improved structure, the main purpose of which is to overcome the defect of cold and dry air provided by existing air cleaners to users. [0005] In order to solve the problems of the technologies described above, the present invention adopts t...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A62B7/10A62B9/00A62B23/02B01D50/00
CPCA62B7/10A62B9/00A62B23/02B01D46/0032B01D46/12B01D2275/10B01D46/62
Inventor 林水龙
Owner 常州市瀚邦环保科技有限公司