CN202451204U - Mine compressed air and water supply integration self-rescue device - Google Patents
Mine compressed air and water supply integration self-rescue device Download PDFInfo
- Publication number
- CN202451204U CN202451204U CN201120329416XU CN201120329416U CN202451204U CN 202451204 U CN202451204 U CN 202451204U CN 201120329416X U CN201120329416X U CN 201120329416XU CN 201120329416 U CN201120329416 U CN 201120329416U CN 202451204 U CN202451204 U CN 202451204U
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- compressed air
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Abstract
The utility model discloses a mine compressed air and water supply integration self-rescue device which comprises a box (1), wherein an air supply pipe (5) and a water supply pipe (7) are arranged in the box (1) and joined in an air and water combiner (10), an automatic squeezing valve (2) is arranged on the water supply pipe (7), a respiration mask (11) is provided with an air outlet and a water outlet, and is connected with the air and water combiner (10) through an air and water connection hose, and a water supply hose is nested in an air supply hose to form the air and water connection hose. The mine compressed air and water supply integration self-rescue device has a simple structure, and is convenient to use, reliable and durable, and widely applied to mine operation.
Description
Technical field
The utility model belongs to Escape and Survival Equipment and makes the field, is specifically related to a kind of mine compressed air integrated self-help apparatus that supplies water.
Background technology
In the mine development process, down-hole accident happens occasionally at present, and the casualties incident is also of common occurrence; Draw through investigation statistics according to relevant department, in most cases, casualties is not that death immediately took place at that time accident; But after accident took place, the wounded can't in time be succoured and caused death.
The mine operation circumstance complication; Inclement condition; Serious disaster, in order to guarantee operating personnel's safety, must build and improve safe hedging " six big systems "---monitoring and controlling system, personnel location system, urgent danger prevention system, compressed air self-help system, system and the channel of communication of suing and labouring supplies water.
Existing compressed air self-help apparatus is generally pocket-type and face mask type.
Pocket-type compressed air self-help apparatus scheme: on the compressed air self-help pipeline, install threeway, connecting branch is provided with 5～8 valves on arm, connects reducing valve and plastic pocket below the valve.When dangerous situation occurring, to keep away the calamity personnel and open valve, head pierces pocket, breathes compressed air.
Face mask type compressed air self-help apparatus scheme: air supply controller is incorporated in the casing, and the air feed pipe in the casing links to each other with the mine compressed air self-help system, in casing, installs valve, pressure regulator valve, pressure meter and breathing mask on the air feed pipe.When dangerous situation occurring, keep away the calamity personnel and draw back cabinet door, open steam supply valve, put on breathing mask, breathe compressed air.
Mine compressed air self-help apparatus is divided into pocket-type and face mask type compressed air self-help apparatus at present, and recent years, the face mask type compressed air self-help apparatus was the trend that replaces the pocket-type compressed air self-help apparatus.
The pocket-type compressed air self-help apparatus is incorporated into air supply controller and breathing mask in the casing, and overcome a series of weak points of pocket-type compressed air self-help apparatus: 1. noise is big; 2. influence keeps away calamity personnel sight line, is dark state on every side, increases and keeps away calamity personnel psychology pressure; 3. pocket material is fragile, not easy care; 4. complicacy is installed, manipulates inconvenience; 5. only can air feed, can't supply water simultaneously.
The shortcoming of existing face mask type compressed air self-help apparatus: 1. can only air feed, can't supply water simultaneously; 2. after opening cabinet door, air feed also needs the manual unlocking air-supplying valve automatically, has slowed down the speed of saving oneself of keeping away the calamity personnel; 3. do not have the panel dividing plate in the casing, arrange in disorderly, manipulate inconvenience; 4. welding is adopted in the connection of supply air line, and manufacturing process is complicated.
At present, compressed air self-help system, the system of suing and labouring that supplies water still are two independently systems, do not realize organically combining; Existing compressed air self-help apparatus is simple supply air; Can not make and keep away the calamity personnel in breathe air, obtain drinking-water and replenish, prolong and keep away the calamity time.
The utility model content
In order to solve the deficiency that prior art exists; The utility model provides a kind of mine compressed air simple in structure, easy to operate, reliability and durability integrated self-help apparatus that supplies water; Compressed air self-help system, water supply are sued and laboured system combination in a breathing mask; Can guarantee to keep away the calamity personnel when having a breath of fresh air, can also obtain cleaning the water source or the nutrient solution of high-quality, be provided sufficient survival time to rescue.Its technical scheme is:
A kind of mine compressed air integrated self-help apparatus that supplies water comprises a casing 1, in casing 1, is provided with air supply pipe 5 and feed pipe 7; The two is intersected in the air water combiner 10; Automatic squeezing valve 2 is set on the air supply pipe 7, is provided with gas outlet and delivery port in the breathing mask 11, connect flexible pipe through air water and link to each other with air water combiner 10; Be placed in the water supply hose and form air water connection flexible pipe in the air supply hose, realize the air water shunting.
Further preferred, in casing 1, be provided with automatic squeezing valve 2 on the air supply pipe 5, automatic air feed when opening cabinet door, air feed stops automatically when closing cabinet door.
In addition, on air supply pipe 5, also be provided with air gauge 4, moisture trap 3, itself and other parts adopt screwed connection, and its effect separates airborne water, wet goods and gas, and filter assorted bits, and Air-regulating valves 6.
Further preferred, on feed pipe 7, be provided with water pressure gauge 8 and water transfer valve 9.
Further preferred, the number of said breathing mask 11 >=1.
Further preferred, in the said casing 1 panel is set, pipe-line system is covered panel back, only reveal air gauge 4, water pressure gauge 8, Air-regulating valves 6, water transfer valve 9.
The described mine compressed air of the utility model integrated self-help apparatus that supplies water, said air supply pipe 5, feed pipe 7 adopt square tubes, and pipeline adopts screwed connection.
The described mine compressed air of the utility model integrated self-help apparatus that supplies water, said casing 1 is provided with air feed joint and water supply joint, links to each other with supply channel with the mine compressed air pipeline.
The beneficial effect of the utility model:
(1) the utility model is incorporated into mine compressed air system and water system in the casing; Gather in the air water combiner, connect flexible pipe through air water and be connected, can make and keep away the calamity personnel under the situation of not removing breathing mask with special-purpose breathing mask; Just can obtain drinking-water or nutrient solution; Make and keep away the calamity personnel and be in all the time under the security protection, increased considerably the survival ability of saving oneself of keeping away the calamity personnel, is provided the sufficient time to rescue and relief work.
(2) the utility model is provided with automatic squeezing valve on the air supply pipe in casing, automatic air feed when cabinet door is opened, and air feed stops automatically when cabinet door is closed, and the personnel that conveniently save oneself use; Under the state of emergency, can make and keep away the calamity personnel and obtain clean air fast, rapidly hedging.
(3) the utility model is provided with panel in casing, and pipe-line system is covered panel back, only reveals air gauge, water pressure gauge, Air-regulating valves, water transfer valve, and is beautiful and clean, easy to operate.
(4) air supply pipe, the feed pipe of the utility model in casing adopts square tube, and pipeline adopts screwed connection, and is more convenient quick, avoided welding procedure.
Description of drawings
Fig. 1 is the supply water structural representation of integrated self-help apparatus of a kind of mine compressed air of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done explanation in further detail.
With reference to Fig. 1, a kind of mine compressed air integrated self-help apparatus that supplies water comprises a casing 1; In casing 1, be provided with air supply pipe 5 and feed pipe 7, the two is intersected in the air water combiner 10, and automatic squeezing valve 2 is set on the air supply pipe 7; Breathing mask 11 is provided with gas outlet and delivery port; Connect flexible pipe through air water and link to each other, be placed in the water supply hose and form air water connection flexible pipe in the air supply hose, realize the air water shunting with air water combiner 10.
Further preferred, in casing 1, be provided with automatic squeezing valve 2 on the air supply pipe 5, automatic air feed when opening cabinet door, air feed stops automatically when closing cabinet door.
In addition, on air supply pipe 5, also be provided with air gauge 4, moisture trap 3, itself and other parts adopt screwed connection, and its effect separates airborne water, wet goods and gas, and filter assorted bits, and Air-regulating valves 6.
Further preferred, on feed pipe 7, be provided with water pressure gauge 8 and water transfer valve 9.
Further preferred, the number of said breathing mask 11 >=1.
Further preferred, in the said casing 1 panel is set, pipe-line system is covered panel back, only reveal air gauge 4, water pressure gauge 8, Air-regulating valves 6, water transfer valve 9.
The described mine compressed air of the utility model integrated self-help apparatus that supplies water, said air supply pipe 5, feed pipe 7 adopt square tubes, and pipeline adopts screwed connection.
The described mine compressed air of the utility model integrated self-help apparatus that supplies water, said casing 1 is provided with air feed joint and water supply joint, links to each other with supply channel with the mine compressed air pipeline.
The mine compressed air system is connected with the air supply pipe 5 of band moisture trap 3 through pressing the wind inlet, and the underground mine water supply pipeline is connected with feed pipe 7 through the inlet that supplies water.
The utility model is after installing, and Air-regulating valves 6 is in the state that regulates, and water transfer valve 9 is in closed condition, when keeping away the calamity personnel and need, and can be through control valve to obtain to be fit to the empty G&W of oneself needs.
The utility model air feed adopts the mine compressed air pipeline, supply water and adopt the underground mine water supply pipeline, through the general mood body reduces pressure to pressing, profit is filtered in noise elimination, Flow-rate adjustment and to water supply reduce pressure, Flow-rate adjustment provides ozone and water for keeping away the calamity personnel.
The embodiment of the utility model is not limited thereto, and air water connects flexible pipe employing alternate manner in the casing, as side by side, also can realize this programme.Air supply pipe, feed pipe adopt pipe in the casing, also can realize this programme; Casing also can adopt other shape, like cabinet type casing; The simple transformation of its shape all falls within the protection domain of the utility model.
Claims (8)
1. a mine compressed air integrated self-help apparatus that supplies water is characterized in that, comprises a casing (1); In casing (1), be provided with air supply pipe (5) and feed pipe (7); The two is intersected in the air water combiner (10), and automatic squeezing valve (2) is set on the air supply pipe (7), and breathing mask (11) is provided with gas outlet and delivery port; Connect flexible pipe through air water and link to each other, be placed in the water supply hose and form air water connection flexible pipe in the air supply hose with air water combiner (10).
2. the mine compressed air according to claim 1 integrated self-help apparatus that supplies water is characterized in that, in casing (1), is provided with automatic squeezing valve (2) on the air supply pipe (5).
3. the mine compressed air according to claim 2 integrated self-help apparatus that supplies water is characterized in that, on air supply pipe (5), is provided with air gauge (4), moisture trap (3) and Air-regulating valves (6).
4. the mine compressed air according to claim 3 integrated self-help apparatus that supplies water is characterized in that, on feed pipe (7), is provided with water pressure gauge (8) and water transfer valve (9).
5. the mine compressed air according to claim 4 integrated self-help apparatus that supplies water is characterized in that number >=1 of said breathing mask (11).
6. the mine compressed air according to claim 5 integrated self-help apparatus that supplies water is characterized in that said casing is provided with panel in (1), and pipe-line system is covered panel back, only reveals air gauge (4), water pressure gauge (8), Air-regulating valves (6), water transfer valve (9).
7. according to each described mine compressed air of claim 1-6 integrated self-help apparatus that supplies water, it is characterized in that said air supply pipe, feed pipe (7) adopt square tube, pipeline adopts screwed connection.
8. the mine compressed air according to claim 7 integrated self-help apparatus that supplies water is characterized in that said casing (1) is provided with air feed joint and water supply joint, links to each other with supply channel with the mine compressed air pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120329416XU CN202451204U (en) | 2011-09-05 | 2011-09-05 | Mine compressed air and water supply integration self-rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120329416XU CN202451204U (en) | 2011-09-05 | 2011-09-05 | Mine compressed air and water supply integration self-rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451204U true CN202451204U (en) | 2012-09-26 |
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ID=46867073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120329416XU Expired - Fee Related CN202451204U (en) | 2011-09-05 | 2011-09-05 | Mine compressed air and water supply integration self-rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287226A (en) * | 2011-09-05 | 2011-12-21 | 河南理工大学 | Forced air and water supply integrated self-rescuing device for mine |
| CN103968493A (en) * | 2013-02-01 | 2014-08-06 | 路汉芝 | Automatic air curtain-water curtain obstructing protective system |
-
2011
- 2011-09-05 CN CN201120329416XU patent/CN202451204U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287226A (en) * | 2011-09-05 | 2011-12-21 | 河南理工大学 | Forced air and water supply integrated self-rescuing device for mine |
| CN102287226B (en) * | 2011-09-05 | 2014-12-31 | 河南理工大学 | Forced air and water supply integrated self-rescuing device for mine |
| CN103968493A (en) * | 2013-02-01 | 2014-08-06 | 路汉芝 | Automatic air curtain-water curtain obstructing protective system |
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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: 20120926 Termination date: 20140905 |
|
| EXPY | Termination of patent right or utility model |