CN203374304U - Novel rescue capsule oxygen supply system - Google Patents
Novel rescue capsule oxygen supply system Download PDFInfo
- Publication number
- CN203374304U CN203374304U CN201320341807.2U CN201320341807U CN203374304U CN 203374304 U CN203374304 U CN 203374304U CN 201320341807 U CN201320341807 U CN 201320341807U CN 203374304 U CN203374304 U CN 203374304U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- oxygen supply
- pipeline
- bus
- bar
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a novel rescue capsule oxygen supply system comprising an oxygen supply chamber. First oxygen supply devices and second oxygen supply devices are arranged at two corners of the oxygen supply chamber and connected through a pipeline, and a ball valve and an oxygen flowmeter are arranged on the pipeline. The novel rescue capsule oxygen supply system is compact in structure and reasonable in layout, and the problem about oxygen inhalation of personnel in a capsule can be solved.
Description
Technical field
The utility model relates to a kind of oxygen system, is specifically related to oxygen 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, and a kind of compact conformation is provided, rationally distributed, can solve the Novel lifesaving capsule oxygen feed system of personnel's oxygen uptake problem in cabin.
Technical scheme: in order to solve the problems of the technologies described above, a kind of Novel lifesaving capsule oxygen feed system described in the utility model, it comprises the oxygen supply chamber, be respectively equipped with the first apparatus of oxygen supply and the second apparatus of oxygen supply in two angles of described oxygen supply chamber, described the first apparatus of oxygen supply is connected by pipeline with the second apparatus of oxygen supply, is provided with ball valve and oxygen flow meter on described pipeline.
Described the first apparatus of oxygen supply comprises six oxygen cylinders, and they are connected with the first bus-bar by pipeline, on described oxygen cylinder, are provided with reducing valve.
Described the second apparatus of oxygen supply comprises two oxygen cylinders, and they are connected with the second bus-bar by pipeline.
Described the first bus-bar and the second bus-bar are connected by pipeline.
Described ball valve and oxygen flow meter are arranged on outside described oxygen supply chamber.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: between each parts of the utility model, closely connects, and compact conformation, rationally distributed, adopt the first apparatus of oxygen supply and the second apparatus of oxygen supply, can effectively guarantee the oxygen supply problem of personnel in cabin, adopt ball valve and oxygen flow meter, can effectively control amount of oxygen, guarantee that the oxygen in cabin maintains the eupnea scope, in order to avoid cause the injury to personnel in cabin, native system long service life, realistic instructions for use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein:
1, oxygen supply chamber; 2, the first apparatus of oxygen supply; 3, the second apparatus of oxygen supply; 4, ball valve; 5, oxygen flow meter; 6, oxygen cylinder; 7, the first bus-bar; 8, reducing valve; 9, the second bus-bar.
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 oxygen feed system described in the utility model, it comprises oxygen supply chamber 1, be respectively equipped with the first apparatus of oxygen supply 2 and the second apparatus of oxygen supply 3 in two angles of described oxygen supply chamber 1, described the first apparatus of oxygen supply 2 is connected by pipeline with the second apparatus of oxygen supply 3, is provided with ball valve 4 and oxygen flow meter 5 on described pipeline; Described the first apparatus of oxygen supply 2 comprises six oxygen cylinders 6, and they are connected with the first bus-bar 7 by pipeline, on described oxygen cylinder 6, are provided with reducing valve 8; Described the second apparatus of oxygen supply 3 comprises two oxygen cylinders 6, and they are connected with the second bus-bar 9 by pipeline; Described the first bus-bar 7 and the second bus-bar 9 are connected by pipeline; Described ball valve 4 and oxygen flow meter 5 are arranged on outside described oxygen supply chamber 1.Between each parts of the utility model, closely connect, compact conformation, rationally distributed, adopt the first apparatus of oxygen supply and the second apparatus of oxygen supply, can effectively guarantee the oxygen supply problem of personnel in cabin, adopt ball valve and oxygen flow meter, can effectively control amount of oxygen, guarantee that the oxygen in cabin maintains the eupnea scope, in order to avoid cause the injury to personnel in cabin, the native system long service life, 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 oxygen feed system, it is characterized in that: it comprises oxygen supply chamber (1), be respectively equipped with the first apparatus of oxygen supply (2) and the second apparatus of oxygen supply (3) in two angles of described oxygen supply chamber (1), described the first apparatus of oxygen supply (2) is connected by pipeline with the second apparatus of oxygen supply (3), is provided with ball valve (4) and oxygen flow meter (5) on described pipeline.
2. Novel lifesaving capsule oxygen feed system according to claim 1, it is characterized in that: described the first apparatus of oxygen supply (2) comprises six oxygen cylinders (6), they are connected with the first bus-bar (7) by pipeline, are provided with reducing valve (8) on described oxygen cylinder (6).
3. Novel lifesaving capsule oxygen feed system according to claim 1, it is characterized in that: described the second apparatus of oxygen supply (3) comprises two oxygen cylinders (6), they are connected with the second bus-bar (9) by pipeline.
4. according to the described Novel lifesaving capsule oxygen of claim 2 or 3 feed system, it is characterized in that: described the first bus-bar (7) and the second bus-bar (9) are connected by pipeline.
5. Novel lifesaving capsule oxygen feed system according to claim 1, it is characterized in that: described ball valve (4) and oxygen flow meter (5) are arranged on outside described oxygen supply chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341807.2U CN203374304U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule oxygen supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320341807.2U CN203374304U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule oxygen supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374304U true CN203374304U (en) | 2014-01-01 |
Family
ID=49836846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320341807.2U Expired - Fee Related CN203374304U (en) | 2013-06-14 | 2013-06-14 | Novel rescue capsule oxygen supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203374304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234745A (en) * | 2013-06-14 | 2014-12-24 | 江苏金安盾救援装备有限公司 | Oxygen supply system of novel escape capsule |
-
2013
- 2013-06-14 CN CN201320341807.2U patent/CN203374304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234745A (en) * | 2013-06-14 | 2014-12-24 | 江苏金安盾救援装备有限公司 | Oxygen supply system of novel escape capsule |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202991119U (en) | Movable lifesaving transition station for mine | |
| CN203374304U (en) | Novel rescue capsule oxygen supply system | |
| CN203374305U (en) | Novel rescue capsule air curtain spraying system | |
| Dong et al. | Basic characteristics and main controlling factors of coal mine water hazard in China. | |
| CN204152544U (en) | A kind of Backpack type mine self-help apparatus | |
| CN104234742A (en) | Novel escape capsule | |
| CN203130145U (en) | Mine accident life-saving system | |
| CN203374307U (en) | Novel rescue capsule body | |
| CN203374297U (en) | Novel rescue capsule refrigeration and dehumidification system | |
| CN104234745A (en) | Oxygen supply system of novel escape capsule | |
| CN104234741A (en) | Air curtain spraying system of novel escape capsule | |
| CN203374306U (en) | Steel bottle fixing frame in novel rescue capsule | |
| CN203374308U (en) | Novel rescue capsule | |
| CN204436293U (en) | A kind of boring dust gathering arrester | |
| CN104234743A (en) | Novel escape capsule body | |
| CN202417588U (en) | Integrated life support system for coal mine catastrophe | |
| CN203978483U (en) | A kind of isolation type compressed oxygen self-rescuer | |
| CN109838280A (en) | A kind of coal mine gas prewarning processing system | |
| CN203856502U (en) | Underground escape guiding system for mine accident | |
| CN200992928Y (en) | Hanging-bridge type pneumatic control rescuing door | |
| CN104234736A (en) | Refrigeration and dehumidification system of novel escape capsule | |
| Wu et al. | Theory and construction of emergency refuge system in underground coal mine | |
| CN202673343U (en) | Oxygen supply system of mine rescue capsule | |
| CN104234744A (en) | Steel cylinder fixing frame in novel escape capsule | |
| CN204777395U (en) | Novel people protection system is prevented taking advantage of by mining belt |
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: 20140101 Termination date: 20160614 |