CN203374297U - Novel rescue capsule refrigeration and dehumidification system - Google Patents
Novel rescue capsule refrigeration and dehumidification system Download PDFInfo
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- CN203374297U CN203374297U CN201320341179.8U CN201320341179U CN203374297U CN 203374297 U CN203374297 U CN 203374297U CN 201320341179 U CN201320341179 U CN 201320341179U CN 203374297 U CN203374297 U CN 203374297U
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- heat exchanger
- carbon dioxide
- pipeline
- secondary heat
- dehumidification system
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Abstract
The utility model relates to a novel rescue capsule refrigeration and dehumidification system comprising a carbon dioxide supply device. The carbon dioxide supply device is connected with a primary heat exchanger through a pipeline, the primary heat exchanger is connected with a secondary heat exchanger, a secondary pressure reducing valve is connected with the lower end of the primary heat exchanger and the upper end of the secondary heat exchanger through pipelines, the secondary heat exchanger is connected with a ball valve through a pipeline, the ball valve is connected with an air-operated fan through a pipeline, a carbonic oxide adsorbent is arranged on one side of the secondary heat exchanger, and a water tank and carbon dioxide adsorbents are arranged below the primary heat exchanger, the secondary heat exchanger and the carbonic oxide adsorbent. The novel rescue capsule refrigeration and dehumidification system is good in using effect, compact in structure, reasonable in layout, long in service life and capable of refrigerating and dehumidifying environment in an rescue capsule.
Description
Technical field
The utility model relates to a kind of refrigerant dehumidification system, is specifically related to refrigerant dehumidification system in a kind of survival capsule.
Background technology
Investigation according to countries in the world to mine accident, only account for the seldom part of accident casualty total number of persons the scene of the accident such as fire, blast moment dead miner that comes to harm, overwhelming majority miners be all because after fire, blast gug or flee from high concentration toxic and harmful scene in time, cause suffocating or be poisoned to death.Therefore how for down-hole trapped personnel after mine disaster provides the confined space of hiding toxic and harmful environment and other injury, for it provides necessary life span, until the rescue personnel arrives, become a very important problem of mine emergency management and rescue.
The stranded miner's of this protection confined space is equipped in and is called as the emergency-sheltering chamber abroad, and Chinese Safety Industry is called survival capsule.All the time, Developed Mining Countries is attached great importance to the emergency management and rescue work of mine accident, and the pith of survival capsule emergency management and rescue work on sub-terrain mines has been carried out to a large amount of research.The developed countries such as Canada, the U.S., Australia have rigid regulation to the mine safety rule and standard to popularization, use mine escape capsule, under the support and constraint of relevant policies rules, European and American countries is attached great importance to emergency management and rescue work and correlation technique research on ore deposit, drop into a large amount of manpower and materials, make some enterprises with stronger scientific research strength and R&D institution participate, as Australian MinerARC system house, Jack of the U.S.-Kennedy's metal product company, German Dreager safety means Co., Ltd etc.Wherein, the states such as South Africa, Canada, the U.S. and Australia have arranged and had used survival capsule in underground mine.
The colliery of China differs greatly with external colliery and metallic ore natural conditions, be mainly sub-terrain mines, and coal seam is darker, and exploitation ground seam is narrow, and gas content is high; Add that the relevant safety standard of mine and rules are incomplete or carry out ineffective simultaneously, there are gas explosion, the permeable and uncertain factor such as subside, common external emergency-sheltering chamber can't meet the demand of domestic mine, and simultaneously external relevant device cost is higher, is difficult to apply.Therefore in the urgent need to developing the down-hole escape capsule that is applicable to China's national situation, the miner brother for the hard work in down-hole when mine disaster occurs provides unique production space.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, provides a kind of result of use good, and compact conformation is rationally distributed, the environment in energy refrigerated dehumidification survival capsule, the Novel lifesaving capsule refrigerant dehumidification system of long service life.
Technical scheme: in order to solve the problems of the technologies described above, a kind of Novel lifesaving capsule refrigerant dehumidification system described in the utility model, it comprises appliance for applying carbon dioxide, described appliance for applying carbon dioxide is connected with first-class heat exchanger by pipeline, described first-class heat exchanger is connected with secondary heat exchanger, the second depressurized valve is connected with the lower end of first-class heat exchanger and the upper end of secondary heat exchanger respectively by pipeline, described secondary heat exchanger is connected with ball valve by pipeline, described ball valve is connected with pneumatic fan by pipeline, be provided with absorbent for carbon monooxide on one side at described secondary heat exchanger, in described first-class heat exchanger, secondary heat exchanger and absorbent for carbon monooxide below are provided with water tank and carbon dioxide absorber.
Described first-class heat exchanger, secondary heat exchanger, absorbent for carbon monooxide, water tank and carbon dioxide absorber all are arranged in casing.
Be provided with one-level pressure relief valve on the pipeline between described appliance for applying carbon dioxide and first-class heat exchanger.
Described appliance for applying carbon dioxide is comprised of two row's carbon dioxide cylinders and bus-bar.
Be provided with air outlet at described pneumatic fan on close box body wall.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: between each parts of the utility model, closely connect, compact conformation, rationally distributed, adopt appliance for applying carbon dioxide, meet the most important condition of refrigerated dehumidification, adopt first-class heat exchanger, secondary heat exchanger, absorbent for carbon monooxide, water tank and carbon dioxide absorber, can guarantee provides a comfortable environment to personnel in cabin, life condition is provided to personnel in cabin, the native system result of use is good, and application life is longer, realistic instructions for use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein:
1, appliance for applying carbon dioxide; 2, first-class heat exchanger; 3, secondary heat exchanger; 4, second depressurized valve; 5, ball valve; 6, pneumatic fan; 7, absorbent for carbon monooxide; 8, water tank; 9, carbon dioxide absorber; 10, casing; 11, one-level pressure relief valve; 12, carbon dioxide cylinder; 13, bus-bar; 14, air outlet
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, a kind of Novel lifesaving capsule refrigerant dehumidification system described in the utility model, it comprises appliance for applying carbon dioxide 1, described appliance for applying carbon dioxide 1 is connected with first-class heat exchanger 2 by pipeline, described first-class heat exchanger 2 is connected with secondary heat exchanger 3, second depressurized valve 4 is connected with the upper end of secondary heat exchanger 3 with the lower end of first-class heat exchanger 2 respectively by pipeline, described secondary heat exchanger 3 is connected with ball valve 5 by pipeline, described ball valve 5 is connected with pneumatic fan 6 by pipeline, be provided with absorbent for carbon monooxide 7 on one side at described secondary heat exchanger 3, in described first-class heat exchanger 2, secondary heat exchanger 3 and absorbent for carbon monooxide 7 belows are provided with water tank 8 and carbon dioxide absorber 9, described first-class heat exchanger 2, secondary heat exchanger 3, absorbent for carbon monooxide 7, water tank 8 and carbon dioxide absorber 9 all are arranged in casing 10, be provided with one-level pressure relief valve 11 on the pipeline between described appliance for applying carbon dioxide 1 and first-class heat exchanger 2, described appliance for applying carbon dioxide 1 is comprised of with bus-bar 13 two row's carbon dioxide cylinders 12, be provided with air outlet 14 at described pneumatic fan 6 on close casing 10 walls.Between each parts of the utility model, closely connect, compact conformation, rationally distributed, adopt appliance for applying carbon dioxide, meet the most important condition of refrigerated dehumidification, adopt first-class heat exchanger, secondary heat exchanger, absorbent for carbon monooxide, water tank and carbon dioxide absorber, can guarantee provides a comfortable environment to personnel in cabin, life condition is provided to personnel in cabin, and the native system result of use is good, and application life is longer, realistic instructions for use.
The utility model provides a kind of thinking and method; method and the approach of this technical scheme of specific implementation are a lot; the above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications; these improvements and modifications also should be considered as protection domain of the present utility model, in the present embodiment not clear and definite each ingredient all available prior art realized.
Claims (5)
1. a Novel lifesaving capsule refrigerant dehumidification system, it is characterized in that: it comprises appliance for applying carbon dioxide (1), described appliance for applying carbon dioxide (1) is connected with first-class heat exchanger (2) by pipeline, described first-class heat exchanger (2) is connected with secondary heat exchanger (3), second depressurized valve (4) is connected with the upper end of secondary heat exchanger (3) with the lower end of first-class heat exchanger (2) respectively by pipeline, described secondary heat exchanger (3) is connected with ball valve (5) by pipeline, described ball valve (5) is connected with pneumatic fan (6) by pipeline, be provided with absorbent for carbon monooxide (7) on one side at described secondary heat exchanger (3), in described first-class heat exchanger (2), secondary heat exchanger (3) and absorbent for carbon monooxide (7) below are provided with water tank (8) and carbon dioxide absorber (9).
2. Novel lifesaving capsule refrigerant dehumidification system according to claim 1, it is characterized in that: described first-class heat exchanger (2), secondary heat exchanger (3), absorbent for carbon monooxide (7), water tank (8) and carbon dioxide absorber (9) all are arranged in casing (10).
3. Novel lifesaving capsule refrigerant dehumidification system according to claim 1, is characterized in that: on the pipeline between described appliance for applying carbon dioxide (1) and first-class heat exchanger (2), be provided with one-level pressure relief valve (11).
4. Novel lifesaving capsule refrigerant dehumidification system according to claim 1 is characterized in that: described appliance for applying carbon dioxide (1) is comprised of two row's carbon dioxide cylinders (12) and bus-bar (13).
5. Novel lifesaving capsule refrigerant dehumidification system according to claim 2 is characterized in that: at described pneumatic fan (6), on close casing (10) wall, be provided with air outlet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341179.8U CN203374297U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule refrigeration and dehumidification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341179.8U CN203374297U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule refrigeration and dehumidification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374297U true CN203374297U (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320341179.8U Expired - Fee Related CN203374297U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule refrigeration and dehumidification system |
Country Status (1)
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| CN (1) | CN203374297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234736A (en) * | 2013-06-14 | 2014-12-24 | 江苏金安盾救援装备有限公司 | Refrigeration and dehumidification system of novel escape capsule |
-
2013
- 2013-06-14 CN CN201320341179.8U patent/CN203374297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234736A (en) * | 2013-06-14 | 2014-12-24 | 江苏金安盾救援装备有限公司 | Refrigeration and dehumidification system of novel escape capsule |
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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 |
Granted publication date: 20140101 Termination date: 20160614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |