CN102287226A - Forced air and water supply integrated self-rescuing device for mine - Google Patents
Forced air and water supply integrated self-rescuing device for mine Download PDFInfo
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- CN102287226A CN102287226A CN2011102594532A CN201110259453A CN102287226A CN 102287226 A CN102287226 A CN 102287226A CN 2011102594532 A CN2011102594532 A CN 2011102594532A CN 201110259453 A CN201110259453 A CN 201110259453A CN 102287226 A CN102287226 A CN 102287226A
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Abstract
The invention discloses a forced air and water supply integrated self-rescuing device for a mine, which comprises a box body (1), wherein an air supply pipe (5) and a water supply pipe (7) are arranged in the box body (1) and converged into an air-water combiner (10), an automatic extrusion valve (2) is arranged on the air supply pipe (7), a breathing mask (11) is provided with an air outlet and a water outlet and connected with the air-water combiner (10) through an air-water connecting hose, and a water supply hose is internally sleeved in the air supply hose to form an air-water connecting hose. The invention has the advantages of simple structure, convenience for operation, reliability and durability and is widely applicable to mine operation.
Description
Technical field
The invention belongs to Escape and Survival Equipment and make the field, be 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 be caused death.
The mine operation circumstance complication, inclement condition, disaster is serious, in order to guarantee operating personnel's safety, must build and improve safe hedging " six big systems "---and 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: install threeway on the compressed air self-help pipeline, 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, installs valve, pressure regulator valve, pressure meter and breathing mask in casing 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. complexity 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, manufacturing process complexity are adopted in the connection of supply air line.
Compressed air self-help system, the system of suing and labouring that supplies water still are two independently systems at present, do not realize organically combining, and existing compressed air self-help apparatus is simple supply air, can not make to keep away the calamity personnel in expiratory air, obtain drinking-water and replenish, and prolong and keep away the calamity time.
Summary of the invention
In order to solve the deficiency that prior art exists, the invention provides a kind of simple in structure, easy to operate, reliability and durability mine compressed air 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, provide sufficient survival time to rescue.Its technical scheme is:
A kind of mine compressed air integrated self-help apparatus that supplies water, comprise 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, automatic squeezing valve 2 is set on the air supply pipe 7, and breathing mask 11 is provided with gas outlet and delivery port, connects flexible pipe by air water and links 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, also be provided with air gauge 4, moisture trap 3 on air supply pipe 5, 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 described breathing mask 11 〉=1.
Further preferred, in the described 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 mine compressed air of the present invention integrated self-help apparatus that supplies water, described air supply pipe 5, feed pipe 7 adopt square tubes, and pipeline adopts screwed connection.
The mine compressed air of the present invention integrated self-help apparatus that supplies water, described 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.
Beneficial effect of the present invention:
(1) the present invention is incorporated into mine compressed air system and water system in the casing, gather in the air water combiner, connecting flexible pipe by air water is connected with special-purpose breathing mask, can make and keep away the calamity personnel under the situation of not removing 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, provide the sufficient time to rescue and relief work.
(2) the present invention 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 present invention 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 present invention 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 present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done explanation in further detail.
With reference to Fig. 1, a kind of mine compressed air integrated self-help apparatus that supplies water, comprise a casing 1, be provided with air supply pipe 5 and feed pipe 7 in casing 1, 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 by 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, also be provided with air gauge 4,3 on air supply pipe 5, 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 described breathing mask 11 〉=1.
Further preferred, in the described 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 mine compressed air of the present invention integrated self-help apparatus that supplies water, described air supply pipe 5, feed pipe 7 adopt square tubes, and pipeline adopts screwed connection.
The mine compressed air of the present invention integrated self-help apparatus that supplies water, described 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 by pressing the wind inlet, and the underground mine water supply pipeline is connected with feed pipe 7 by the inlet that supplies water.
The present invention 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 by control valve to obtain to be fit to the empty G﹠W of oneself needs.
Air feed of the present invention adopts the mine compressed air pipeline, supply water and adopt the underground mine water supply pipeline, by 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.
Embodiments of the invention are 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, as cabinet type casing; The simple transformation of its shape all falls within protection scope of the present invention.
Claims (8)
1. a mine compressed air integrated self-help apparatus that supplies water, it is characterized in that, comprise 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 by 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, is provided with automatic squeezing valve (2) in casing (1) 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, is provided with air gauge (4), moisture trap (3) and Air-regulating valves (6) on air supply pipe (5).
4. the mine compressed air according to claim 3 integrated self-help apparatus that supplies water is characterized in that, is provided with water pressure gauge (8) and water transfer valve (9) on feed pipe (7).
5. the mine compressed air according to claim 4 integrated self-help apparatus that supplies water is characterized in that number 〉=1 of described breathing mask (11).
6. the mine compressed air according to claim 5 integrated self-help apparatus that supplies water is characterized in that described 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 described 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 described 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 |
|---|---|---|---|
| CN201110259453.2A CN102287226B (en) | 2011-09-05 | 2011-09-05 | Forced air and water supply integrated self-rescuing device for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259453.2A CN102287226B (en) | 2011-09-05 | 2011-09-05 | Forced air and water supply integrated self-rescuing device for mine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102287226A true CN102287226A (en) | 2011-12-21 |
| CN102287226B CN102287226B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110259453.2A Expired - Fee Related CN102287226B (en) | 2011-09-05 | 2011-09-05 | Forced air and water supply integrated self-rescuing device for mine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065058A (en) * | 2015-08-12 | 2015-11-18 | 永城煤电控股集团有限公司 | Air compressing and water supplying rescue device with person positioning function |
| CN112696228A (en) * | 2020-12-25 | 2021-04-23 | 武汉钢铁集团宏信置业发展有限公司 | Compressed air water supply self-rescue station system in mine |
| CN112727525A (en) * | 2020-12-25 | 2021-04-30 | 武汉钢铁集团宏信置业发展有限公司 | Remote control type self-rescue ventilation vehicle for coal mine |
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| CN2139628Y (en) * | 1992-09-16 | 1993-08-04 | 刘天应 | Forced-draft self-rescuer filter reducer |
| CN2846757Y (en) * | 2005-12-02 | 2006-12-13 | 辽宁工程技术大学 | Double pipeline emergency self saving system |
| CN201053330Y (en) * | 2007-06-21 | 2008-04-30 | 黄华山 | Forced air self-rescuing device |
| CN101353967A (en) * | 2008-09-02 | 2009-01-28 | 陈书乾 | Mine compressed air self-help apparatus |
| US20100018391A1 (en) * | 2008-07-21 | 2010-01-28 | Geoffrey Allan Whittaker | Self-contained refuge chamber |
| CN201610762U (en) * | 2010-02-24 | 2010-10-20 | 闫鑫 | Mine self-rescuing equipment |
| CN202451204U (en) * | 2011-09-05 | 2012-09-26 | 河南理工大学 | Mine compressed air and water supply integration self-rescue device |
-
2011
- 2011-09-05 CN CN201110259453.2A patent/CN102287226B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139628Y (en) * | 1992-09-16 | 1993-08-04 | 刘天应 | Forced-draft self-rescuer filter reducer |
| CN2846757Y (en) * | 2005-12-02 | 2006-12-13 | 辽宁工程技术大学 | Double pipeline emergency self saving system |
| CN201053330Y (en) * | 2007-06-21 | 2008-04-30 | 黄华山 | Forced air self-rescuing device |
| US20100018391A1 (en) * | 2008-07-21 | 2010-01-28 | Geoffrey Allan Whittaker | Self-contained refuge chamber |
| CN101353967A (en) * | 2008-09-02 | 2009-01-28 | 陈书乾 | Mine compressed air self-help apparatus |
| CN201610762U (en) * | 2010-02-24 | 2010-10-20 | 闫鑫 | Mine self-rescuing equipment |
| CN202451204U (en) * | 2011-09-05 | 2012-09-26 | 河南理工大学 | Mine compressed air and water supply integration self-rescue device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065058A (en) * | 2015-08-12 | 2015-11-18 | 永城煤电控股集团有限公司 | Air compressing and water supplying rescue device with person positioning function |
| CN105065058B (en) * | 2015-08-12 | 2017-07-21 | 永城煤电控股集团有限公司 | Pressure wind water supply rescue device with personnel positioning function |
| CN112696228A (en) * | 2020-12-25 | 2021-04-23 | 武汉钢铁集团宏信置业发展有限公司 | Compressed air water supply self-rescue station system in mine |
| CN112727525A (en) * | 2020-12-25 | 2021-04-30 | 武汉钢铁集团宏信置业发展有限公司 | Remote control type self-rescue ventilation vehicle for coal mine |
| CN112696228B (en) * | 2020-12-25 | 2022-11-04 | 武汉钢铁集团宏信置业发展有限公司 | Compressed air water supply self-rescue station system in mine |
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| Publication number | Publication date |
|---|---|
| CN102287226B (en) | 2014-12-31 |
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