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Fresh air transfer and supply system

A fresh air, fresh air technology, applied in the field of air purification, can solve the problems of unsmooth breathing, ineffective effect, ineffective anti-virus, etc., to achieve the effect of improving comfort and ensuring personal health

Inactive Publication Date: 2017-09-05
QUANZHOU MOLISHEN TOOL MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] It is well known that the air pollution in the workshop is harmful to the health of the workers. This is also a problem that the labor protection department and enterprises have always paid attention to. In reality, the conventional protection is dust masks and gas masks. Not obvious, especially if the activated carbon cartridge of the anti-virus mask is not replaced in time or the activated carbon cartridge that is sold in the market is used, the anti-virus will be ineffective

Method used

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Examples

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Effect test

Embodiment 1

[0034] refer to figure 1 and 2 As shown, a fresh air transmission and supply system described in the present invention includes an air freshening area outside (that is, an air freshening area) and an air polluted area (at this time, the indoor that requires painting operations is an air polluted area); the air freshening There is an air freshening device 1 in the area; the output end of the air freshening device 1 is connected to a low-pressure air pipe 2; the low-pressure air pipe 2 extends into the air-polluted area, and the right end is closed; the low-pressure air pipe 2 section in the air-polluted area passes through the quick connector 3 A micro-pressure air pipe 4 is connected; the outlet end of the micro-pressure air pipe 4 is provided with a breathing mask 5 .

[0035] The air freshening device 1 includes an air filter 101, an air conditioner host 103, an evaporator 102, an oxygen generator 107, a booster pump 108 and a humidification tank 110; the air filter 101 is ...

Embodiment 2

[0045] Compared with embodiment 1, the difference between embodiment 2 and embodiment 1 is that the air freshening device is different.

[0046] see figure 1 and 2 As shown, the air freshening device 1 in Embodiment 2 includes an air filter 101, an air conditioner main unit 103, a spiral tube evaporator 117, an oxygen generator 107, a booster pump 108 and a humidification tank 110; the output end of the air filter 101 passes through The air guide pipe 104 is connected with the booster pump 108; the air guide pipe 104 is connected with a branch pipe 106 through a three-way valve 105; the oxygen generator 107 is arranged on the branch pipe 106;

[0047] The upper tank wall of the humidifying tank 110 is provided with a water level mirror 112; the bottom of the humidifying tank 110 is provided with a water outlet 115; the humidifying tank 110 is vertically provided with a water inlet pipe 111; the water inlet pipe 111 is provided with a water level controller 114; The inside of...

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Abstract

The invention relates to the technical field of air purification and particularly relates to a fresh air transfer and supply system. The fresh air transfer and supply system comprises an air freshening area and an air pollution region, wherein an air freshener is arranged in the air freshening area; an output end of the air freshener is connected with a low-pressure air pipe; the low-pressure air pipe extends into the air pollution region and the right end is closed; a low-pressure air pipe segment in the air pollution area is connected with a micropressure air pipe through a quick coupling; and an air outlet end of the micropressure air pipe is provided with a breathing mask. The fresh air transfer and supply system is suitable for use in various bad air working environments, the condition that a worker breathes fresh air can be ensured no matter how bad the air environment in an operation area is, and the personal health of the worker is ensured.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a fresh air transmission and supply system. Background technique [0002] It is well known that the air pollution in the workshop is harmful to the health of workers. This is also a problem that labor protection departments and enterprises have always paid attention to. In reality, the conventional protection is dust masks and gas masks. It is not obvious, especially if the activated carbon cartridge of the anti-virus mask is not replaced in time or if the activated carbon cartridge counterfeit in the market is used, the anti-virus will be ineffective. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a fresh air supply system. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A fresh air transmission and supply system...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/02A62B7/10A62B9/00
CPCA62B7/02A62B7/10A62B9/00
Inventor 高景炜赵家宏
Owner QUANZHOU MOLISHEN TOOL MFG CO LTD
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