CN205683423U - A kind of temperature reducing humidifier for chemical oxygen self-rescuer - Google Patents
A kind of temperature reducing humidifier for chemical oxygen self-rescuer Download PDFInfo
- Publication number
- CN205683423U CN205683423U CN201520679864.0U CN201520679864U CN205683423U CN 205683423 U CN205683423 U CN 205683423U CN 201520679864 U CN201520679864 U CN 201520679864U CN 205683423 U CN205683423 U CN 205683423U
- Authority
- CN
- China
- Prior art keywords
- check valve
- rescuer
- distilled water
- chemical oxygen
- oxygen self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 43
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 43
- 239000000126 substance Substances 0.000 title claims abstract description 26
- 239000012153 distilled water Substances 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000010943 off-gassing Methods 0.000 claims abstract description 9
- 239000002826 coolant Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 230000002706 hydrostatic Effects 0.000 claims description 2
- 238000010025 steaming Methods 0.000 claims 2
- 210000003437 Trachea Anatomy 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000357209 Cordia subcordata Species 0.000 description 1
- 206010064684 Device dislocation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drugs Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000035812 respiration Effects 0.000 description 1
Abstract
The utility model discloses a kind of temperature reducing humidifier for chemical oxygen self-rescuer, by check valve, cooling agent, air inlet pipe, serpentine pipe, gas outlet, housing forms, wherein check valve includes breather check valve and outgassing nonreturn valve, cooling agent includes distilled water and phase-change material, housing is divided into inner housing and shell body, described breather check valve is positioned at serpentine pipe afterbody, described outgassing nonreturn valve is positioned at gas outlet, described phase-change material is built in shell body, described distilled water is built in inner housing, described air inlet pipe is connected with described serpentine pipe, described serpentine pipe is totally submerged in described distilled water.This utility model can reduce the temperature of gas produced by chemical oxygen self-rescuer, improve the wettability of aerogenesis, removes the attritive powder contained in aerogenesis, makes human body use chemical oxygen self-rescuer the most safe and healthy and comfortable when breathing.
Description
Technical field
This utility model relates to chemical oxygen self-rescuer tool manufacturing, is specifically related to a kind of fall for chemical oxygen self-rescuer
Temperature damping device.
Technical background
Before, chemical oxygen self-rescuer oxygen temperature produced by chemical reaction is higher and dry, and contains in aerogenesis
Having a small amount of fine particulates, user of service breathes the most uncomfortable, and the health of user of service can be caused certain damage.
This utility model uses check valve, distilled water and the combination of phase-change material, can in self-rescuer due to chemistry
The produced oxygen of reaction carries out cooling humidification, and meanwhile, oxygen, through distilled water, can remove the produced oxygen of chemical drugs in self-rescuer
Some attritive powders being mingled with in gas.Device can make human body use chemical oxygen self-rescuer the most safe and healthy and easypro when breathing
Suitable.
Utility model content
Problem to be solved in the utility model is to provide a kind of temperature reducing humidifier for chemical oxygen self-rescuer, is used for
Reduce the temperature of oxygen produced by chemical oxygen self-rescuer, the wettability of raising aerogenesis, remove the attritive powder contained in aerogenesis.
This utility model be the technical scheme is that a kind of temperature reducing humidifier for chemical oxygen self-rescuer, by list
To valve, cooling agent, air inlet pipe, gas outlet, housing composition, wherein check valve includes breather check valve and outgassing nonreturn valve, cooling
Agent includes distilled water and phase-change material, and housing is divided into inner housing and shell body, described breather check valve to be positioned at serpentine pipe afterbody, institute
Stating outgassing nonreturn valve and be positioned at gas outlet, described phase-change material is built in shell body, and described distilled water is built in inner housing, described
Air inlet pipe is connected with described serpentine pipe, and described serpentine pipe is totally submerged in described distilled water.
In order to make described distilled water the most excessive, the hydrostatic pressure of described distilled water is less than the unlatching pressure of described check valve.
In order to make human body respiration smooth and easy, the unlatching pressure of described check valve is less than 0.005MPa.
In order to extend the temperature fall time of oxygen, described air inlet pipe and serpentine pipe being attached, described serpentine pipe soaks completely
Not in described distilled water.
In order to ensure the cooling-down effect of oxygen, described housing is divided into inner housing and shell body, and described inner housing is internal to be contained
The described cooling agent put is distilled water, and the internal described cooling agent held of described shell body is phase-change material.
For the humidity increasing oxygen the impurity removing in aerogenesis, described breather check valve is positioned at air inlet pipe afterbody, institute
Stating outgassing nonreturn valve and be positioned at gas outlet, produced oxygen will be with maximum path by described distilled water.
In order to not make distilled water be extruded away, the unfilled described inner housing of described distilled water, described distilled water top is empty
Between leave gas.
The beneficial effects of the utility model are: this utility model can reduce the temperature of oxygen produced by chemical oxygen self-rescuer
Degree, the wettability of raising aerogenesis, remove the attritive powder contained in aerogenesis, and this utility model can make human body use chemical oxygen to save oneself
Device is the most safe and healthy and comfortable when breathing.
Accompanying drawing explanation
Fig. 1 is the structure diagram of a kind of temperature reducing humidifier for chemical oxygen self-rescuer.
In figure, 1. air inlet pipe 2. phase-change material 3. distilled water 4. shell body 5. serpentine pipe 6. outgassing nonreturn valve 7. goes out
QI KOU, 8. inner housing 9. breather check valve.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of temperature reducing humidifier for chemical oxygen self-rescuer described in the utility model, it is by air inlet
Pipe 1, phase-change material 2, distilled water 3, inner housing 4, serpentine pipe 5, outgassing nonreturn valve 6, gas outlet 7, inner housing 8 and breather check valve
9 compositions.
In use, air inlet pipe 1 of the present utility model is connected with the aerogenesis apparatus of chemical oxygen self-rescuer, gas outlet 7
Connect with the airbags of chemical oxygen self-rescuer.
Oxygen produced by chemical oxygen self-rescuer through oxygen hose 1, serpentine pipe 5, breather check valve 8, enter in distilled water 3,
Afterwards, the produced oxygen of chemical oxygen self-rescuer is by the gas compartment of bottom of device migration to device top, whole oxygen migration process
In, oxygen has the bottom gas head space to distilled water 3 of distilled water 3, and distilled water 3 can remove chemical oxygen self-rescuer institute automatically
Produce the impurity in oxygen and produced oxygen is humidified, at distilled water 3 with under the common effect of phase-change material 5, completing institute
Produce the cooling of oxygen.
Claims (4)
1., for a temperature reducing humidifier for chemical oxygen self-rescuer, by check valve, cooling agent, air inlet pipe, serpentine pipe, give vent to anger
Mouth, housing composition, wherein check valve includes breather check valve and outgassing nonreturn valve, and cooling agent includes distilled water and phase-change material,
Housing is divided into inner housing and shell body, it is characterised in that: described breather check valve is positioned at serpentine pipe afterbody, described outgassing nonreturn valve
Being positioned at gas outlet, described phase-change material is built in shell body, and described distilled water is built in inner housing, and described air inlet pipe is with described
Serpentine pipe connects, and described serpentine pipe is totally submerged in described distilled water.
A kind of temperature reducing humidifier for chemical oxygen self-rescuer the most according to claim 1, it is characterised in that: described steaming
Distilled water occupies the 80% of described inner housing volume.
A kind of temperature reducing humidifier for chemical oxygen self-rescuer the most according to claim 1, it is characterised in that enter described in:
Trachea is connected with the inlet side of described breather check valve, and described gas outlet is connected with the inlet side of described check valve.
A kind of temperature reducing humidifier for chemical oxygen self-rescuer the most according to claim 1, it is characterised in that: described steaming
The hydrostatic pressure of distilled water is less than 0.005MPa less than the unlatching pressure of described check valve, the unlatching pressure of described check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679864.0U CN205683423U (en) | 2015-09-02 | 2015-09-02 | A kind of temperature reducing humidifier for chemical oxygen self-rescuer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679864.0U CN205683423U (en) | 2015-09-02 | 2015-09-02 | A kind of temperature reducing humidifier for chemical oxygen self-rescuer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683423U true CN205683423U (en) | 2016-11-16 |
Family
ID=57263571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679864.0U Expired - Fee Related CN205683423U (en) | 2015-09-02 | 2015-09-02 | A kind of temperature reducing humidifier for chemical oxygen self-rescuer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272525A (en) * | 2021-08-26 | 2022-04-05 | 张小雯 | Emergency oxygen supply device |
| CN114917498A (en) * | 2022-04-26 | 2022-08-19 | 北京科技大学 | Individual portable oxygen candle oxygen supply device for plateau construction tunnel |
-
2015
- 2015-09-02 CN CN201520679864.0U patent/CN205683423U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114272525A (en) * | 2021-08-26 | 2022-04-05 | 张小雯 | Emergency oxygen supply device |
| CN114272525B (en) * | 2021-08-26 | 2022-12-20 | 张小雯 | Emergency oxygen supply device |
| CN114917498A (en) * | 2022-04-26 | 2022-08-19 | 北京科技大学 | Individual portable oxygen candle oxygen supply device for plateau construction tunnel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105920753B (en) | A kind of chemical oxygen emergency self-saving breathing equipment | |
| CN205683423U (en) | A kind of temperature reducing humidifier for chemical oxygen self-rescuer | |
| IN2014CN04125A (en) | ||
| CN104587617A (en) | Electric air supply respirator | |
| CN205814901U (en) | A kind of Self-saving breather of chemical oxygen | |
| CN205783393U (en) | Air-out type negative ion air-cleaner before a kind of | |
| CN204050711U (en) | A kind of chemical oxidation respirator oxygen generator | |
| CN203043245U (en) | Oxygen inhalation humidifying device | |
| CN204395255U (en) | A kind of electric blowing-in breathing mask | |
| CN201862106U (en) | Anaesthesia waste gas collection device | |
| CN206642569U (en) | Except formaldehyde plant | |
| CN206261955U (en) | A kind of mining chemical oxygen self-rescuer of low temperature | |
| CN204699186U (en) | A kind of pneumoconiosis medicine for treatment oxygen inhalation apparatus | |
| CN203777441U (en) | Novel medical respirator | |
| CN203169867U (en) | Air filter | |
| CN206081365U (en) | Oxygen uptake gauze mask | |
| CN202682592U (en) | Ventilating mask | |
| CN201353352Y (en) | Oxygen inhalation apparatus | |
| RU147285U1 (en) | HOSE UNIT | |
| CN103159179B (en) | Portable treading oxygenator | |
| CN2580993Y (en) | Portable air dust purifier | |
| CN207221644U (en) | Portable film oxygen enriching apparatus of oxygen supply | |
| CN202961556U (en) | Positive pressure oxygen breathing device | |
| CN202113481U (en) | Double-functional portable using device for essential oil | |
| CN206566374U (en) | Respiratory clarifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170902 |