CN103948187A - Breathing gas heat exchange cold-proof mask - Google Patents
Breathing gas heat exchange cold-proof mask Download PDFInfo
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- CN103948187A CN103948187A CN201410170701.XA CN201410170701A CN103948187A CN 103948187 A CN103948187 A CN 103948187A CN 201410170701 A CN201410170701 A CN 201410170701A CN 103948187 A CN103948187 A CN 103948187A
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Abstract
The invention discloses a breathing gas heat exchange cold-proof mask which comprises a mask body part for covering a mouth and nares and a pair of lug hanging parts connected with the mask body, and further comprises a breathing gas heat exchange system. The breathing gas heat exchange system can conduct heat in exhaled hot gas to inhaled cold gas in a continuous breathing process of a human body, so that the cold gas can be preheated. The breathing gas heat exchange cold-proof mask makes well use of the heat which is ignored and wasted by people all the time and is stored in the exhaled gas; the breathing gas heat exchange cold-proof mask has a function of preheating the inhaled cold gas and has the characteristics of simple structure, energy conservation, environment friendliness and breathing comfortableness and smoothness, so that people can always breathe warm, comfortable and fresh air during cold outdoor travel or working.
Description
Technical field
The present invention relates to a kind of novel Winter proofing mouth mask.
Background technology
Current known mouth mask purposes is mainly to filter entering the air of lung, common Winter proofing mouth mask is to improve and form on the basis of general purpose mouth mask, it,, by the contact area at the positions such as increase and face, neck, adds heat preservation sandwich layer to realize the function of warming in mouth mask cover body.Work in the position that the main Shi Dui of effect face, neck, nose and the mouth etc. of this Winter proofing mouth mask warming contact with mouth mask, and it is very little for the cold air effect sucking, some Winter proofing mouth mask is because cover body interlayer is thick, insulation material gas permeability is bad, causing people to breathe has some setbacks, for improving Winter proofing mouth mask that above-mentioned situation has in the direct perforate in respiratory position, the result of doing is like this not only the cold air sucking not to be had to filtration, also make cold air directly suck human body and be subject to very big stimulation by respiratory tract, allow people feel to feel bad.
Summary of the invention
Very micro-to air amount effect in order to overcome Winter proofing mouth mask, the uncomfortable defect of special sense while allowing people suck cold air.The invention provides a kind of novel Winter proofing mouth mask scheme, it not only possesses general Winter proofing mouth mask to the dim function of the guarantor of face, neck, nose and mouth, can also carry out the pre-heat treatment to air amount, allow people's total energy when cold open air trip or work breathe warm, comfortable, ozone.
The present invention solves the technical scheme that Winter proofing mouth mask adopts the very micro-defect of cold air effect: on the architecture basics of common Winter proofing mouth mask, increased a set of breathing gas heat-exchange system, it comprises: expiration air cavity door, air-breathing air cavity door, expiration air cavity, air-breathing air cavity, exchange heat layer, air admission hole, steam vent.Described expiration air cavity and air-breathing air cavity are separated by exchange heat layer, and expiration air cavity communicates with expiration air cavity door, steam vent, air-breathing air cavity communicates with air-breathing air cavity door, air admission hole, and breathing gas heat-exchange system forms the cover body part of Winter proofing mouth mask together with external insulation layer.The heat exchanging process of described breathing gas heat-exchange system is: people also temporarily stores to expiration air cavity exhalation hot gas by expiration air cavity door when exhaling, the heat of hot gas conducts to the cold air in air-breathing air cavity by exchange heat layer, cold air is carried out to the pre-heat treatment, gas in former expiration air cavity is discharged mouth mask by steam vent simultaneously, people sucks the heating installation body after the pre-heat treatment when air-breathing from air-breathing air cavity by air-breathing air cavity door, the live gas of mouth mask outside is entered expiration air cavity and is started the pre-heat treatment by air admission hole simultaneously, people, continue in respiratory, described heat exchanging process also continues circulation simultaneously, with guarantor, suck all the time warm, comfortable, fresh gas.The present invention has well utilized stored part heat in the breath of being ignored by us always and slatterning.It not only has the function that will suck cold air heating, but also has simple in structure, energy-conserving and environment-protective, breathes feature smoothly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is front view of the present invention;
Fig. 2 is sectional view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate technical scheme of the present invention.
As shown in Figure 1, breathing gas heat exchange Winter proofing mouth mask, its general structure is by cover body 1, and ear-hanger 2 forms.As shown in Figure 2, cover body 1 comprises: external insulation layer 3, air-breathing air cavity door 4, expiration air cavity door 5, air-breathing air cavity 6, expiration air cavity 7, exchange heat layer 8, air admission hole 9, steam vent 10.Air-breathing air cavity door 4 wherein, expiration air cavity door 5, air-breathing air cavity 6, expiration air cavity 7, exchange heat layer 8, air admission hole 9, steam vent 10 forms the breathing gas heat-exchange system of whole mouth mask together.
The heat exchanging process of described breathing gas heat-exchange system is: in whole respiratory, when people exhales, expiration air cavity door 5 is opened, air-breathing air cavity door 4 is closed, exhalation hot gas enters expiration air cavity 7, by exchange heat layer 8, heat is conducted to the cold air in air-breathing air cavity 6, by cold air the pre-heat treatment, the hot gas that has completed exchange heat in the air cavity 7 of meanwhile exhaling is discharged mouth mask by steam vent 10 simultaneously.When people is air-breathing, air-breathing air cavity door 4 is opened, and expiration air cavity door 5 is closed, and the heating installation body of crossing through the pre-heat treatment in air-breathing air cavity 6 is by people's suction body, and the cold air of mouth mask outside enters air-breathing air cavity 6 beginning the pre-heat treatment by air admission hole 9 simultaneously.Respiration process, just can complete a heat exchange circulation of breathing gas, people, continues in respiratory, and described heat exchanging process also continues circulation simultaneously, with guarantor, sucks all the time warm, comfortable, fresh gas.
Air-breathing air cavity door 4 described in the technical program and expiration air cavity door 5 are unidirectional air cavity door, 4, air-breathing air cavity door allows gas unidirectional to discharge air-breathing air cavity 6,5 structure and principles that allow gas unidirectional to enter expiration air cavity 7, two air cavity doors of expiration air cavity door can design with reference to cardiac valves.
Air-breathing air cavity 6 described in the technical program and expiration air cavity 7 are the temporary transient storage air cavity of breathing gas, and air cavity has good sealing, and air cavity and external insulation layer 4 are in conjunction with the effect that can play intracavity gas insulation.For guaranteeing that air cavity still keeps gas storage space not because extruding was lost efficacy in people's breathing and motion process, air cavity can be set in air cavity to be supported, air cavity supporting construction and principle design with reference to cancellous bone, class is spongy, air cavity supports can bear certain pressure, to reach the effect that keeps air cavity cavity, air cavity has a large amount of spaces to be convenient to gas storage and circulation between supporting.
The layer of exchange heat described in the technical program 8 adopts the material with strong thermal conductivity to make, and there is very strong air-tightness, it can conduct the stored heat of the hot gas in expiration air cavity to the cold air in air-breathing air cavity rapidly, also can prevent that the gas of breathing out from mixing with the gas of suction, affects inhaling air weight.
The gas that air admission hole described in the technical program 9 sucks for people enters the entrance of mouth mask, and pore place can arrange gas filtration layer, and the air of mask for inhalation is filtered.
Steam vent described in the technical program 10 is the outlet of the gas discharge outlet cover of people's exhalation, and pore design attitude, away from air admission hole 9, can effectively prevent from sucking gas and mix with breath, improves the quality that sucks gas.
Claims (6)
1. a breathing gas heat exchange Winter proofing mouth mask, it comprises for covering the cover body part in mouth and nostril and a pair of ear-hanger being connected with cover body, it is characterized in that: described breathing gas heat exchange Winter proofing mouth mask also comprises expiration air cavity door, air-breathing air cavity door, expiration air cavity, air-breathing air cavity, exchange heat layer, steam vent, air admission hole, described expiration air cavity and air-breathing air cavity are separated by exchange heat layer, and expiration air cavity and expiration air cavity door, steam vent communicates, air-breathing air cavity and air-breathing air cavity door, air admission hole communicates, form together a set of breathing gas heat-exchange system, the heat exchanging process of described breathing gas heat-exchange system is: people also temporarily stores to expiration air cavity exhalation hot gas by expiration air cavity door when exhaling, the heat of hot gas conducts to the cold air in air-breathing air cavity by exchange heat layer, cold air is carried out to the pre-heat treatment, gas in former expiration air cavity is discharged mouth mask by steam vent simultaneously, people sucks the heating installation body after the pre-heat treatment when air-breathing from air-breathing air cavity by air-breathing air cavity door, the live gas of mouth mask outside is entered expiration air cavity and is started the pre-heat treatment by air admission hole simultaneously, people, continue in respiratory, described heat exchanging process also continues circulation simultaneously, with guarantor, suck all the time warm, comfortable, fresh gas.
2. exhale according to claim 1 air cavity door and air-breathing air cavity door, it is characterized in that: expiration air cavity door and air-breathing air cavity door are unidirectional air cavity door, expiration air cavity door only allows gas unidirectional to enter expiration air cavity, and air-breathing air cavity door only allows gas unidirectional to discharge air-breathing air cavity.
3. exhale according to claim 1 air cavity and air-breathing air cavity, is characterized in that: expiration air cavity and air-breathing air cavity are the temporary transient storage air cavity of breathing gas, and air cavity has good sealing.
4. exchange heat layer according to claim 1, it is characterized in that: exchange heat layer adopts the material with strong thermal conductivity to make, and there is very strong air-tightness, it can conduct the stored heat of the hot gas in expiration air cavity to the cold air in air-breathing air cavity rapidly, also can prevent that the gas of breathing out from mixing with the gas of suction.
5. steam vent according to claim 1, is characterized in that: the behave outlet of the gas discharge outlet cover of breathing out of steam vent.
6. air admission hole according to claim 1, is characterized in that: the behave gas that sucks of air admission hole enters the entrance of mouth mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170701.XA CN103948187A (en) | 2014-04-26 | 2014-04-26 | Breathing gas heat exchange cold-proof mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170701.XA CN103948187A (en) | 2014-04-26 | 2014-04-26 | Breathing gas heat exchange cold-proof mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103948187A true CN103948187A (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410170701.XA Pending CN103948187A (en) | 2014-04-26 | 2014-04-26 | Breathing gas heat exchange cold-proof mask |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422103A (en) * | 2016-09-30 | 2017-02-22 | 深圳市高科金信净化科技有限公司 | Mask for portable air purifier |
| CN106510035A (en) * | 2016-12-30 | 2017-03-22 | 天津市百衫科技有限公司 | Down jacket with face protection function |
| CN107048537A (en) * | 2017-05-08 | 2017-08-18 | 东华大学 | A kind of warm nose type spray mask and air current composition method |
| CN109171061A (en) * | 2018-07-02 | 2019-01-11 | 中科纳清（江苏）科技有限公司 | Nanometer generating unit, binary channels respiratory system and mask |
| CN110882499A (en) * | 2018-09-10 | 2020-03-17 | 李丹 | Cold and heat exchange filter element and mask |
| CN113952643A (en) * | 2021-11-23 | 2022-01-21 | 吉林大学 | Bionic temperature-control dehumidifying mask |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941470A (en) * | 1983-11-07 | 1990-07-17 | Tecnol, Inc. | Face mask with ear loops and method for forming |
| WO2012089964A1 (en) * | 2010-12-28 | 2012-07-05 | Valmy Sas | Disposable, recyclable protective respiratory mask |
| CN203226302U (en) * | 2013-04-24 | 2013-10-09 | 无锡市崇安区科技创业服务中心 | Automatic mask |
| CN103519431A (en) * | 2013-10-02 | 2014-01-22 | 肖亦婷 | Mask capable of ensuring smooth breaths |
| CN203494062U (en) * | 2013-08-02 | 2014-03-26 | 广州医学院第一附属医院 | Thermotherapy mouth mask |
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2014
- 2014-04-26 CN CN201410170701.XA patent/CN103948187A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941470A (en) * | 1983-11-07 | 1990-07-17 | Tecnol, Inc. | Face mask with ear loops and method for forming |
| WO2012089964A1 (en) * | 2010-12-28 | 2012-07-05 | Valmy Sas | Disposable, recyclable protective respiratory mask |
| CN203226302U (en) * | 2013-04-24 | 2013-10-09 | 无锡市崇安区科技创业服务中心 | Automatic mask |
| CN203494062U (en) * | 2013-08-02 | 2014-03-26 | 广州医学院第一附属医院 | Thermotherapy mouth mask |
| CN103519431A (en) * | 2013-10-02 | 2014-01-22 | 肖亦婷 | Mask capable of ensuring smooth breaths |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422103A (en) * | 2016-09-30 | 2017-02-22 | 深圳市高科金信净化科技有限公司 | Mask for portable air purifier |
| CN106510035A (en) * | 2016-12-30 | 2017-03-22 | 天津市百衫科技有限公司 | Down jacket with face protection function |
| CN107048537A (en) * | 2017-05-08 | 2017-08-18 | 东华大学 | A kind of warm nose type spray mask and air current composition method |
| CN109171061A (en) * | 2018-07-02 | 2019-01-11 | 中科纳清（江苏）科技有限公司 | Nanometer generating unit, binary channels respiratory system and mask |
| CN110882499A (en) * | 2018-09-10 | 2020-03-17 | 李丹 | Cold and heat exchange filter element and mask |
| WO2020051948A1 (en) * | 2018-09-10 | 2020-03-19 | 李丹 | Cold-hot exchange filter element and breathing mask |
| CN110882499B (en) * | 2018-09-10 | 2024-03-19 | 李丹 | Cold and heat exchange filter element and mask |
| CN113952643A (en) * | 2021-11-23 | 2022-01-21 | 吉林大学 | Bionic temperature-control dehumidifying mask |
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Application publication date: 20140730 |