CN103510980A - Waterproof-type rescue capsule for mine - Google Patents
Waterproof-type rescue capsule for mine Download PDFInfo
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- CN103510980A CN103510980A CN201310455413.4A CN201310455413A CN103510980A CN 103510980 A CN103510980 A CN 103510980A CN 201310455413 A CN201310455413 A CN 201310455413A CN 103510980 A CN103510980 A CN 103510980A
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Abstract
The invention provides a waterproof-type rescue capsule for a mine. A capsule body of the waterproof-type rescue capsule for the mine is composed of a plurality of sections of capsule body basic units, a capsule head sealing end (1) and a capsule tail sealing end (5). The interior of the rescue capsule is divided into a transition capsule (12) and a survival capsule (13) by an isolation door (14), wherein the transition capsule (12) and the survival capsule (13) are mutually independent, and each capsule body basic unit is of a cylindrical structure formed by winding steel plates. The capsule head sealing end and the capsule tail sealing end are both arc-shaped sealing ends. The sections of capsule body basic units are connected by means of reverse flanges (9). Inverted T-shaped strengthening ribs (10) are welded on the inner wall of the capsule body. A heat insulating layer (11) covers the inner wall of the capsule body. In addition, an air curtain spraying device and a water draining system inside the capsule body are arranged inside the transition capsule. The waterproof-type rescue capsule for the mine is a full-prevention-type rescue capsule which can be used for the mine flooding environment and can also be used for other catastrophe environments. The rescue capsule is even in stress, strong in pressure-bearing capacity, simple in structural design and convenient to produce.
Description
Technical field
The present invention relates in a kind of mine or tunnel or the safety device of himself, particularly a kind of mining water proof type survival capsule can be used in water leak accident, guarantees hedging personnel's safety.
Background technology
Mine escape capsule is a kind of when being used in underground mine and occurring such as blast, Gas Outburst, roof fall, exogenous fire, collapse and cave-in or toxic and harmful loss, life for miner urgent danger prevention is protected place, conventionally requires to possess gas defence, the function such as fire prevention, shockproof, flame proof.At present due to a little less than research and development, production, application management technical level relative thin, domestic mine escape capsule in the application of China mine and popularity far below external flourishing mine, its technical level, especially there is very large deficiency in survival capsule tightness, thermal insulation, fire line, crushing resistance, makes hedging personnel under hedging environment, have the possibility of secondary injury.In addition, traditional mine escape capsule is normally only for leakages such as the condition of a fire, toxic gases, due to the architectural characteristic of cabin body and the limitation of load performance, cannot, for hedging personnel provide shelter in water leak accident, limit the use of mine escape capsule in accident of mine disaster.
Summary of the invention
The present invention is intended at least solve one of above-mentioned technological deficiency; provide a kind of stressed even, load performance is strong, is not only suitable for the various accident of mine disaster that down-hole occurs; also the mining water proof type survival capsule that is suitable for the water leak accident that down-hole occurs, protects mine staff's life security to greatest extent.Meanwhile, this water proof type survival capsule can move along with work plane, can save the investment of a large amount of repeated construction.
For this reason, first object of the present invention is to propose a kind of mining water proof type survival capsule, it is characterized in that, the cabin body of described mining water proof type survival capsule is comprised of more piece cabin body elementary cell, the first end socket (1) in cabin and cabin tail end socket (5), survival capsule is inner is separated into separate transfer chamber (12) and survival cabin (13) two parts by isolating door (14), wherein said cabin body elementary cell is be rolled into by steel plate columnar structured, and the first end socket in cabin and cabin tail end socket all adopt arc end socket; Between the body elementary cell of described more piece cabin, rely on inverse flange (9) to connect, the cabin body inwall welding font of falling T reinforcing rib (10), and be coated with isolation layer (11) on the body inwall of described cabin.
Preferably, described survival capsule comprises main hatch door (6) and escape door (7), and wherein main hatch door (6) is positioned at the first end socket (1) in cabin, and escape door (7) is arranged at survival cabin top.
Preferably, on described escape door (7), have additional secondary spring (8).
Preferably, in described transfer chamber, be provided with drainage system, described drainage system comprises suction pump (15) and discharge pipe line.
Preferably, described transfer chamber is established air curtain spray system in (12), and described air curtain spray system comprises air curtain device and spray equipment, and the exhaust duct of air curtain device is wherein positioned at main hatch door (6) top, offers a row or multi-row pore on stack; The spout of described spray equipment is positioned at isolating door (14) top, and spout is tilted to down; Described air curtain device and spray equipment are connected with air bottle (34) simultaneously.
Preferably, the oxygen system of described mining water proof type survival capsule comprises pressure wind oxygen supply equipment, oxygen cylinder oxygen supply equipment and chemical oxygen supply equipment.
Preferably, described pressure wind oxygen supply equipment is connected with down-hole pressure air pipe by pressure air pipe interface (16), the distinguished and admirable of down-hole pressure air pipe entered after the pressure ventilation pipe of pressing wind oxygen supply equipment by down-hole pressure air pipe, successively by after pressure meter and decompression air filter (17), by pressure ventilation pipe outlet (18), flowed out, described pressure ventilation pipe outlet (18) locates to be also provided with noise damper;
Described oxygen cylinder oxygen supply equipment comprises a plurality of oxygen cylinders (19) and oxygen flux control case (20), described flow-control case (20) comprise cut off and adjust each oxygen cylinder flow oxygen cylinder stop valve (26), a plurality of oxygen cylinders are converged and the bus-bar (21) that reduces pressure, pressure meter (22), flow meter (23), noise damper (24), oxygen outlet (25) etc.; Described oxygen cylinder (19) is connected with described bus-bar (21) by described oxygen cylinder stop valve (26) separately, oxygen through bus-bar converge and reduce pressure after successively by pressure meter (22), flow meter (23), pass through afterwards oxygen outlet (25) again and discharge, described oxygen outlet (25) locates to be provided with noise damper.
Preferably, in described water proof type survival capsule, be provided with air pressure balance system, air pressure balance system comprises air gauge, the air bottle (34) of detection survival cabin internal gas pressure and the Portable DC air pump being connected with described air bottle (34), when air gauge detection cabin internal gas pressure is higher, utilize direct current air pump that the air in cabin is pressed in air bottle; When air gauge detection cabin internal gas pressure is on the low side, discharge the gas in air bottle.
Preferably, water proof type survival capsule inside is provided with air cleaning system, comprises environmental detection set and air cleaning unit,
Described environmental detection set, can be by the alarm unit automatic alarm in environmental detection set when gas surpasses predetermined standard for automatically detecting predetermined gas;
Described air cleaning unit is for filtering air in cabin, discharges after reaching discharge standard by unidirectional pipeline.
Preferably, in described water proof type survival capsule, be provided with environment temperature control system, ice storage air conditioner (27) air outlet that described environment temperature control system comprises is connected with the air intake of air cleaning unit (28).
In technical solution of the present invention, mine escape capsule is on fire-proof and explosion-proof basis, increases water-proof function, makes up the defect that current survival capsule can not waterproof, for resisting water leak accident, survival capsule internal construction improved, and can resist permeable limit depth is 150m; Mining water proof type survival capsule in the present invention is stressed even, and load performance is strong, and the various accident of mine disaster that are suitable for down-hole generation are protected mine staff's life security to greatest extent; Meanwhile, survival capsule of the present invention can move along with work plane, can save the investment of a large amount of repeated construction.
Accompanying drawing explanation
Fig. 1 (a) is survival capsule elevation, and Fig. 1 (b) is survival capsule lateral view, and Fig. 1 (c) is survival capsule oblique view.
Fig. 2 is the schematic diagram of survival capsule escape door of the present invention.
Fig. 3 is survival capsule schematic internal view of the present invention.
Fig. 4 is the sectional drawing of survival capsule of the present invention.
Fig. 5 is escape capsule pressure wind oxygen supply equipment schematic diagram of the present invention.
Fig. 6 is rescue chamber oxygen bottle oxygen supply equipment schematic diagram of the present invention.
Fig. 7 is the air cleaning system schematic diagram of survival capsule of the present invention.
The first end socket in 1-cabin; 2-first segment cabin body; 3-second section cabin body; 4-San Jie cabin body; 5-cabin tail end socket; The main hatch door of 6-; 7-escape door; 8-secondary spring; 9-inverse flange; 10-inverted T shape reinforcing rib; 11-isolation layer; 12-transfer chamber; 13-survival cabin; 14-isolating door; 15-suction pump; 16-air line interface; The 17-air filter that reduces pressure; The outlet of 18-pressure ventilation pipe; 19-oxygen cylinder; 20-oxygen flux control case; 21-bus-bar; 22-pressure meter; 23-flow meter; 24-noise damper; 25-oxygen outlet; 26-oxygen cylinder stop valve; 27-ice storage air conditioner; 28-air cleaning unit; 29-blower fan; 30-air channel; 31-air inlet; 32-kit; 33-fan outlet; 34-air bottle; 35-glass rotameter.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
Fig. 1 is the escape capsule structure schematic diagram of the embodiment of the present invention.
section structure
As shown in Figure 1, body Shi Yousanjie cabin, the cabin body elementary cell of survival capsule of the present invention, the first end socket (1) in cabin and cabin tail end socket (5) form.Cabin body elementary cell is be rolled into by steel plate columnar structured, comprises first segment cabin body (2), second section cabin body (3) ,San Jie cabin body (4); The first end socket in cabin and cabin tail end socket all adopt arc end socket, and this kind of section structure can, in the identical thick situation of cabin body wall, improve the bearing capacity of survival capsule to greatest extent.
Survival capsule comprises main hatch door (6) and escape door (7) Liang Ge access, wherein main hatch door (6) is positioned at the first end socket (1) in cabin, escape door (7) is arranged at survival capsule San Jie cabin body (4) top, on escape door (7), have additional secondary spring (8), as shown in Figure 2, strength used in the time of can greatly reducing hedging personnel and open this.When there is the accidents such as toxic gas leakage, hedging personnel can directly enter survival capsule from main hatch door (6).When water leak accident occurs, if water level does not flood top, cabin, hedging personnel can directly enter in cabin by escape door (7), and anti-sealing enters in cabin; If during top, water flooding cabin, hedging personnel can enter in cabin by main hatch door.
As shown in the survival capsule schematic internal view of Fig. 3, between the body elementary cell of cabin, rely on inverse flange (9) to connect, make the cabin body can be fully airtight, make cabin body stressed more even, there is good load performance, in the permeable environment of 150 meters of depth of waters, guarantee that lifesaving capsule body is not destroyed, and have good watertightness performance.In order to be adapted to all Disastrous environments, the bearing structure of survival capsule of the present invention adopts at the cabin body inwall welding font of falling T reinforcing rib (10), on the body inwall of cabin, be also provided with isolation layer (11) simultaneously, isolation layer adopts compound silicate board, thickness is 10cm, can cover T font reinforcing rib (10) completely.The font of falling T reinforcing rib (10) takes full advantage of steel and space, the bulk strength of the raising cabin body of maximal efficiency when improving cabin body bearing capacity.Even if cut off the water supply in the external world, power-off, whole tunnel or working space are full of toxic and harmful, are full of water after even permeable, and the pressure-bearing closed structure of survival capsule of the present invention can prevent that toxic and harmful and water from entering in cabin, guarantee the life security of personnel in cabin.The cabin body of survival capsule and rib all adopt the Q620 structural section that intensity is very high, with respect to common iron, have high, the lightweight advantage of intensity, can significantly alleviate weight and the wall thickness of cabin body when guaranteeing cabin body intensity.
air curtain spray system and drainage system
As shown in Figure 4, survival capsule is inner is separated into separate transfer chamber (12) and survival cabin (13) two parts by isolating door (14), wherein, transfer chamber is positioned between main hatch door (6) and isolating door (14), and survival cabin is positioned between isolating door (14) and cabin tail end socket.In transfer chamber (12), be provided with the air curtain spray system that comprises air curtain device and spray equipment, wherein the exhaust duct of air curtain device (not shown) is positioned at main hatch door (6) top, offers a row or multi-row pore on stack; The spout (not shown) of spray equipment is positioned at isolating door (14) top, and spout is tilted to down, and spray direction is that air bottle (34) is connected with spray equipment with air curtain device simultaneously from isolating door top to main hatch door bottom.In addition, in transfer chamber, be provided with drainage system, comprising suction pump (15) and discharge pipe line.When hedging personnel enter after transfer chamber by main hatch door (6), by air curtain spray system, drainage system etc. can by personnel with the toxic and harmful of coming in, water, discharge survival capsule, prevent that it from entering survival cabin.Be specially:
When accident of mine disaster occurs, hedging personnel enter transfer chamber by main hatch door (6), now, the switch of air curtain spray system is unlocked, the steam vent of compressed air in air bottle (34) from air curtain device exhaust duct blows out, on the doorway of main hatch door, form air curtain one, stop toxic and harmful out of my cabin to enter in cabin; Afterwards, spray equipment is opened spray valve, and to hedging, personnel spray, and to wash the entrained pernicious gas of health, open afterwards isolating door (14) and enter survival cabin again.
After there is water leak accident, when hedging personnel enter transfer chamber by main hatch door (6) or because people is maloperation, large water gaging can or directly enter transfer chamber in company with hedging personnel.Therefore after closing main hatch door (6), start suction pump (15), at short notice the water in transfer chamber is discharged by discharge pipe line.Water proof type survival capsule of the present invention adopts direct current suction pump, the in the situation that of can there is hydraulic pressure in the external world, water is discharged, and its displacement per minute is the transfer chamber volume of 0.5 times.
oxygen system
Refer to Fig. 5, Fig. 6, the oxygen system in water proof type survival capsule survival cabin of the present invention comprises that three kinds of oxygen supply equipments are to provide three kinds of different oxygen supply modes, is specially and presses wind oxygen supply equipment, oxygen cylinder oxygen supply equipment, chemical oxygen supply equipment.First adopt and press wind oxygen supply mode (Fig. 5), the pressure wind oxygen supply equipment arranging in cabin is connected with down-hole pressure air pipe by pressure air pipe interface (16), and fresh air is guided to oxygen supply in Cang Nei，Gei cabin.Fresh distinguished and admirablely entered after the pressure ventilation pipe in this equipment by down-hole pressure air pipe, first pass through pressure meter, by pressure meter to the pressure Real-Time Monitoring in pressure ventilation pipe, by decompression air filter (17), the solid particle polluter in gas is filtered subsequently, finally by pressure ventilation pipe, export (18) and flow out, pressure ventilation pipe outlet (18) is located to be also provided with noise damper (not shown) to reduce noise in addition.
While pressing wind oxygen supply equipment not realize after there is mine disaster, use the oxygen cylinder oxygen supply equipment (Fig. 6) in cabin, oxygen cylinder oxygen supply equipment is comprised of a plurality of oxygen cylinders (19) and the oxygen flux control case (20) that is attached thereto, and oxygen flux control case (20) comprises the oxygen cylinder stop valve (26) that cuts off and adjust each oxygen cylinder flow, a plurality of oxygen cylinders are converged and the bus-bar (21) that reduces pressure, pressure meter (22), flow meter (23), noise damper (24), oxygen outlet (25) etc.Oxygen cylinder (19) is connected with bus-bar by oxygen cylinder stop valve (26) separately, oxygen through bus-bar converge and reduce pressure after by pressure meter (22), flow meter (23), realize successively the monitoring of pressure and flow, passing through afterwards oxygen outlet (25) discharges again, wind oxygen supply equipment is identical with pressing, and noise damper (24) is arranged at oxygen outlet (25) and sentences and just reduce noise.In addition, oxygen flux control case (20) is also circumscribed with glass rotameter (35), and glass rotameter (35) is positioned at survival cabin, is convenient for people to directly regulate oxygen flow at survival cabin.
The interior oxygen of oxygen cylinder (19) recycles while using up in survival cabin and places chemical oxygen generation equipment to survival cabin oxygen supply.
The outlet of pressing wind oxygen supply equipment, oxygen cylinder oxygen supply equipment in the present invention is all to discharge in survival cabin by same exhaust system.Three kinds of integrated oxygen supply modes can be guaranteed the most basic oxygen supply guarantee of personnel in cabin, guarantee enough rescue stand-by period.The general sequence of its oxygen supply mode is first to use the wind oxygen supply mode of pressing, and when pressing wind oxygen supply to lose efficacy, uses gas cylinder oxygen supply mode, uses the oxygen supply of chemical oxygen generation mode when oxygen is used up in oxygen cylinder.In order to improve safety, to save survival cabin space, the oxygen cylinder (19) in described oxygen cylinder oxygen supply equipment also can be as in transfer chamber.
air cleaning system
The inner air cleaning system arranging of water proof type survival capsule survival cabin comprises environmental detection set and air cleaning unit.
Environmental detection set can detect predetermined certain or certain several gas automatically, as being carried out to 24h, the toxic and harmfuls such as carbon monoxide, carbon dioxide, methane monitor in real time, can be by the alarm unit automatic alarm in this device when gas surpasses predetermined standard, so that hedging personnel can open air cleaning unit after hearing warning in cabin, toxic and harmful is filtered and sponged.Simultaneously environmental detection set is also integrated multiple probe, utilizes various probes to monitor temperature, humidity, pressure (comprise gas pressure and partial pressure of oxygen, can be measured by U-shaped differential manometer), flow velocity environment, guarantees the comfort level of personnel in cabin.
As shown in Figure 7, air cleaning unit (28) is for filtering air in the cabin that comprises pernicious gas, discharges after reaching discharge standard by unidirectional pipeline.This air cleaning unit (28) comprises blower fan (29), air channel (30), air inlet (31), kit (32) and fan outlet (33), in cabin, air enters from the air inlet (31) of air cleaning unit (28), under the drive of blower fan (29), through air channel, (30) flow to kit (32) to air, again through kit (32) react, the processing such as filtration, by explosion-proof fan air outlet (33), complete afterwards purification and the circulation of air in cabin.
environment temperature control system
In personnel enter survival capsule, if temperature can not be controlled effectively in cabin, in cabin, temperature will be dispelled the heat due to personnel, equipment cooling and cause indoor environment excess Temperature to cause casualties, therefore in water proof type survival capsule, be also provided with environment temperature control system, this system comprises: the ice storage air conditioner (27) of the compressor of cabin external body, survival cabin inside, air outlet blower fan and pipeline form.Ice storage air conditioner inside in native system is provided with ventilating duct, in ventilating duct, air directly contacts with ice body surface, when airborne moisture and ice body Surface Contact, ice body is cooled to humid air below dewpoint temperature, the steam that surpasses saturated water capacity removes in the mode of condensed water, thereby reduces the water capacity of air.The water of condensation is directly introduced the carrying out of humidity in lower ice-storage box Nei，Ke Dui cabin and is effectively controlled, and condensed water is effectively collected simultaneously, saves gathering-device.
Ice storage air conditioner (27) in native system Zhong cabin can work alone, also air-conditioner air outlet can be connected with the air intake of air cleaning unit (28), with air purifying device for rescue capsule (28) compatibility, common air closed circuit, in cabin air first after temperature control system refrigerated dehumidification the air intake (31) from air cleaning unit enter, through the kit (32) of air cleaning unit, process again, by air cleaning unit explosion-proof fan air outlet (33), complete cabin inner cyclic process.This system can realize refrigeration and the dehumidifying in survival capsule simultaneously, and safety factor is high, independence is strong.
air pressure balance system
In the survival cabin of water proof type survival capsule, be provided with air pressure balance system, mainly comprise being arranged at and detect air gauge (as U-shaped differential manometer), the air bottle (34) of survival cabin internal gas pressure and the Portable DC air pump being connected with air bottle (34).When survival capsule during in water environment the gas in cabin cannot discharge, can cause the pressure in cabin to occur fluctuation, therefore when air gauge detects ambient pressure, be cabin internal gas pressure when higher (as over 500Pa), can the air in cabin be pressed in air bottle by direct current air pump; When cabin, internal gas pressure is when (as lower than 100Pa) on the low side, portion gas in air bottle can be discharged, the mode that also can directly increase oxygen flow or mend suitable air by oxygen system, to carrying out ftercompction in cabin, thereby the air pressure that maintains survival capsule inside is in the scope of 100 ~ 500Pa.
auxiliary equipment
An anti-explosion telephone is set in water proof type survival capsule, and telephone wire is connected with extraneous by survival capsule internal drilling, and boring seals by fluid sealant.When there is mine disaster, the personnel of taking refuge in survival capsule can contact by this phone and the external world, are convenient to quick search and rescue.
In order to guarantee the survival state of hedging personnel in survival capsule, diet reserve tank and emergency medical case in water proof type survival capsule of the present invention, have been designed.In diet reserve tank, store the food such as ship biscuit, mineral water.This diet reserve tank can be stored in cold accumulation air-conditioner refrigerating box, and 0 ℃～5 ℃ of its refrigerated storage temperatures, because above-mentioned food itself adopt air hermetic encapsulation technology, have the lower 4 year shelf-life of normal temperature, more can effectively guarantee that it never degenerates for a long time under refrigerated condition.In emergency medical case, store emergent medicine, when the wounded is rescued, use.
Because personnel's living needs in survival capsule has rubbish excreta device, water proof type survival capsule of the present invention is provided with toilet in transfer chamber.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (10)
1. a mining water proof type survival capsule, it is characterized in that, the cabin body of described mining water proof type survival capsule is comprised of more piece cabin body elementary cell, the first end socket (1) in cabin and cabin tail end socket (5), survival capsule is inner is separated into separate transfer chamber (12) and survival cabin (13) two parts by isolating door (14), wherein said cabin body elementary cell is be rolled into by steel plate columnar structured, and the first end socket in cabin and cabin tail end socket all adopt arc end socket; Between the body elementary cell of described more piece cabin, rely on inverse flange (9) to connect, the cabin body inwall welding font of falling T reinforcing rib (10), and be coated with isolation layer (11) on the body inwall of described cabin.
2. mining water proof type survival capsule as claimed in claim 1, it is characterized in that, described survival capsule comprises main hatch door (6) and escape door (7), and wherein main hatch door (6) is positioned at the first end socket (1) in cabin, and escape door (7) is arranged at survival cabin top.
3. mining water proof type survival capsule as claimed in claim 1, is characterized in that, has additional secondary spring (8) on described escape door (7).
4. mining water proof type survival capsule as claimed in claim 1, is characterized in that, in described transfer chamber, is provided with drainage system, and described drainage system comprises suction pump (15) and discharge pipe line.
5. mining water proof type survival capsule as claimed in claim 1, it is characterized in that, described transfer chamber is established air curtain spray system in (12), described air curtain spray system comprises air curtain device and spray equipment, the exhaust duct of air curtain device is wherein positioned at main hatch door (6) top, offers a row or multi-row pore on stack; The spout of described spray equipment is positioned at isolating door (14) top, and spout is tilted to down; Described air curtain device and spray equipment are connected with air bottle (34) simultaneously.
6. mining water proof type survival capsule as claimed in claim 1, is characterized in that, the oxygen system of described mining water proof type survival capsule comprises presses wind oxygen supply equipment, oxygen cylinder oxygen supply equipment and chemical oxygen supply equipment.
7. mining water proof type survival capsule as claimed in claim 6, it is characterized in that, described pressure wind oxygen supply equipment is connected with down-hole pressure air pipe by pressure air pipe interface (16), the distinguished and admirable of down-hole pressure air pipe entered after the pressure ventilation pipe of pressing wind oxygen supply equipment by down-hole pressure air pipe, successively by after pressure meter and decompression air filter (17), by pressure ventilation pipe outlet (18), flowed out, described pressure ventilation pipe outlet (18) locates to be also provided with noise damper;
Described oxygen cylinder oxygen supply equipment comprises a plurality of oxygen cylinders (19) and oxygen flux control case (20), described flow-control case (20) comprise cut off and adjust each oxygen cylinder flow oxygen cylinder stop valve (26), a plurality of oxygen cylinders are converged and the bus-bar (21) that reduces pressure, pressure meter (22), flow meter (23), noise damper (24), oxygen outlet (25) etc.; Described oxygen cylinder (19) is connected with described bus-bar (21) by described oxygen cylinder stop valve (26) separately, oxygen through bus-bar converge and reduce pressure after successively by pressure meter (22), flow meter (23), pass through afterwards oxygen outlet (25) again and discharge, described oxygen outlet (25) locates to be provided with noise damper.
8. mining water proof type survival capsule as claimed in claim 1, it is characterized in that, in described water proof type survival capsule, be provided with air pressure balance system, air pressure balance system comprises air gauge, the air bottle (34) of detection survival cabin internal gas pressure and the Portable DC air pump being connected with described air bottle (34), when air gauge detection cabin internal gas pressure is higher, utilize direct current air pump that the air in cabin is pressed in air bottle; When air gauge detection cabin internal gas pressure is on the low side, discharge the gas in air bottle.
9. mining water proof type survival capsule as claimed in claim 1, is characterized in that, water proof type survival capsule inside is provided with air cleaning system, comprises environmental detection set and air cleaning unit,
Described environmental detection set, can be by the alarm unit automatic alarm in environmental detection set when gas surpasses predetermined standard for automatically detecting predetermined gas;
Described air cleaning unit is for filtering air in cabin, discharges after reaching discharge standard by unidirectional pipeline.
10. mining water proof type survival capsule as claimed in claim 1, it is characterized in that, in described water proof type survival capsule, be provided with environment temperature control system, ice storage air conditioner (27) air outlet that described environment temperature control system comprises is connected with the air intake of air cleaning unit (28).
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| CN201310455413.4A CN103510980B (en) | 2013-09-29 | 2013-09-29 | A kind of Waterproof-type rescue capsule for mine |
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| CN201310455413.4A CN103510980B (en) | 2013-09-29 | 2013-09-29 | A kind of Waterproof-type rescue capsule for mine |
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| CN103510980B CN103510980B (en) | 2016-08-17 |
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| CN105545352A (en) * | 2016-01-22 | 2016-05-04 | 煤炭科学技术研究院有限公司 | Self-rescuer relay station used in mine and underground escape method |
| CN105822343A (en) * | 2016-05-27 | 2016-08-03 | 中铁第四勘察设计院集团有限公司 | Life guaranteeing system of tunnel construction rescue capsule and operational testing method of life guaranteeing system |
| CN105840232A (en) * | 2016-05-27 | 2016-08-10 | 中铁第四勘察设计院集团有限公司 | Passive tunnel construction life-saving system |
| CN106154832A (en) * | 2016-07-06 | 2016-11-23 | 长安大学 | A kind of nonlinear PID controller algorithm and application thereof |
| CN106440202A (en) * | 2016-09-28 | 2017-02-22 | 中广核研究院有限公司 | Offshore nuclear energy facility main control room residing system and method |
| CN114735166A (en) * | 2022-06-09 | 2022-07-12 | 中建材科创新技术研究院(山东)有限公司 | Aerogel heat preservation boats and ships survival capsule |
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