CN202745922U - Mining air-water integrated type air pressing self-rescue device - Google Patents
Mining air-water integrated type air pressing self-rescue device Download PDFInfo
- Publication number
- CN202745922U CN202745922U CN 201220363631 CN201220363631U CN202745922U CN 202745922 U CN202745922 U CN 202745922U CN 201220363631 CN201220363631 CN 201220363631 CN 201220363631 U CN201220363631 U CN 201220363631U CN 202745922 U CN202745922 U CN 202745922U
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- water
- high pressure
- air inlet
- mining
- pressure admission
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Abstract
The utility model relates to a mining air-water integrated type air pressing self-rescue device which comprises a box body and a high-pressure air inlet total pipe, wherein one end of the high-pressure air inlet total pipe is connected with an air inlet joint, the other end of the high-pressure air inlet total pipe is connected with a high-pressure air inlet branch pipe, an air inlet control valve is arranged on the high-pressure air inlet total pipe, a plurality of air inlet branch pipes arranged side by side are connected on the high-pressure air inlet branch pipe, the tail end of each air inlet branch pipe is connected with a half face mask through a reducing valve, a water purifier is further arranged in the box body, a water inlet of the water purifier is connected with a water inlet pipe, a water inlet control valve is installed on the water inlet pipe, a purified water outlet of the water purifier is provided with a triangular valve, and a drinking water spring pipe is installed on the triangular valve. The mining air-water integrated type air pressing self-rescue device can resolve the problem of breathing of trapped persons in a disaster, and can also provide clean drinking water for the trapped persons.
Description
Technical field
The utility model relates to a kind of safety apparatus, particularly relates to a kind of mine compressed-air self rescuer.
Background technology
Mine compressed-air self rescuer is a kind of isolated respiratory protection equipment; be mainly used in the places such as colliery, metallic ore, tunnel, subway; in when, Gas Outburst blast, fire, roof fall occuring the disaster such as caving in when; pernicious gas or anoxic harm Field Force life security; the Field Force can use first this device to save oneself, and the personnel that wait for rescue arrive.The patent No. is that 201120402816.9 compressed air self-help apparatus discloses a kind of mining self-help apparatus, this self-help apparatus is provided with the high pressure admission house steward, being connected with high pressure admission the high pressure admission house steward is in charge of, be provided with air intake control valve on the high pressure admission house steward, high pressure admission is in charge of and is connected with the air intake branch that several are arranged side by side, and the end of each air intake branch all is connected with reducing valve and oxygen mask.Above-mentioned self-help apparatus has solved the breathing problem of Field Force when disaster occurs, and still, also there is the problem of dysdipsia in trapped personnel.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, one-piece type compressed air self-help apparatus of mining air water that cost is low, easy and simple to handle, not only can solve the breathing problem of trapped personnel when disaster occurs, and the drinking-water of cleaning can be provided for trapped personnel.
The one-piece type compressed air self-help apparatus of the mining air water of the utility model, comprise casing and high pressure admission house steward, high pressure admission house steward's a end is connected with inlet suction port, high pressure admission house steward's the other end is connected with high pressure admission and is in charge of, house steward is provided with air intake control valve at high pressure admission, high pressure admission is in charge of and is connected with the air intake branch that several are arranged side by side, the end of each air intake branch all is connected with half face shield by reducing valve, in casing, also be provided with water purifier, be connected with water inlet pipe on the water inlet of water purifier, at water inlet pipe water inlet control valve is installed, the treated water outlet place of water purifier is equipped with triangle vavle, at triangle vavle the drinking-water bourdon tube is installed.
The one-piece type compressed air self-help apparatus of the mining air water of the utility model, wherein institute's water purifier is ultrafiltration membrane water purifier.
The one-piece type compressed air self-help apparatus of the mining air water of the utility model wherein is provided with the ventilation bourdon tube between institute's reducing valve and the half face shield.
The one-piece type compressed air self-help apparatus of the mining air water of the utility model, wherein the filtering accuracy of institute's water purifier is 0.01 micron.
The one-piece type compressed air self-help apparatus of the mining air water of the utility model, wherein the external surface of institute's casing is provided with the mark of saving oneself, and the mark of saving oneself adopts the reflectorised paint spraying.
The one-piece type compressed air self-help apparatus difference from prior art of the mining air water of the utility model is that the utility model passes through attach water purifying device in casing, be connected with water inlet pipe on the water inlet of water purifier, the treated water outlet place of water purifier is equipped with triangle vavle, at triangle vavle the drinking-water bourdon tube is installed, when trapped personnel need to be drunk water, open triangle vavle, can drink clean drinking water by the drinking-water bourdon tube, and by using half face shield, can guarantee the trapped personnel eupnea.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the front view of the one-piece type compressed air self-help apparatus of the mining air water of the utility model.
The specific embodiment
As shown in Figure 1, the one-piece type compressed air self-help apparatus of the mining air water of the utility model comprise that casing 1, high pressure admission house steward 2, high pressure admission are in charge of 4, air intake branch 5, reducing valve 6, ventilation bourdon tube 13, half face shield 7, water purifier 8 and drinking-water bourdon tube 12.
An end of high pressure admission house steward 2 is connected with inlet suction port 3, inlet suction port 3 is connected with pressing the wind inlet pipe, high pressure admission house steward 2 the other end is connected with high pressure admission and is in charge of 4, be provided with air intake control valve 16 high pressure admission house steward 2, high pressure admission is in charge of and is connected with three air intake branches that are arranged side by side 5 on 4, the end of each air intake branch 5 all is connected with half face shield 7 by reducing valve 6, is provided with ventilation bourdon tube 13 between reducing valve 6 and the half face shield 7.
Also be provided with water purifier 8 in casing 1, water purifier 8 is ultrafiltration membrane water purifier, and the filtering accuracy of water purifier 8 is 0.01 micron, and the enclosure material of water purifier is 304 stainless steels, can bear 2.5MPa hydraulic pressure.The ultrafiltration membrane water purifier filtering technique is that water purifies stone and purifies by food-grade PAN milipore filter, KDF, chlorine residue successively, effectively the various harmful materials such as the various bacteriums in the filtering water, virus, colloid, toxic organic compound, iron rust, heavy metal, chlorine residue keep the material to the human body beneficial.The product water water quality of water purifier of the present utility model, " drinking water sanitary standard " that be better than uniting issue by National Standards Commission and the Ministry of Public Health (GB5749-2006), purify waste water capable of direct drinking, directly do not drink for a long time and can produce bad and adverse effect to human body.
Be connected with water inlet pipe 9 on the water inlet of water purifier 8, at water inlet pipe 9 water inlet control valve 10 is installed, the treated water outlet place of water purifier 8 is equipped with triangle vavle 11, at triangle vavle 11 drinking-water bourdon tube 12 is installed, the sewage draining exit of water purifier 8 goes out to be connected with outlet water control valve 14, at outlet water control valve 14 outlet pipe 15 is installed.
The mark of saving oneself of spraying " compressed air self-help apparatus " printed words on the external surface of casing 1, the material of spraying is reflectorised paint.When being subjected to light-illuminating, " compressed air self-help apparatus " printed words can be penetrated next direction reflection ray to light beam, are convenient in disaster field (such as the down-hole) recognition device installation site the hunting time when reducing emergency.
Reducing valve 6 adopts the combined pneumatic reducing valve in the utility model, has the multiple functions such as gas control, pressure adjusting, pressure demonstration, filtering gas, noise reduction, and the predetermined gas flow rate of each branch road is 0.3Mpa, also can independently regulate in the 0-1Mpa scope.Replaced oxygen mask with half face shield 7 in the utility model.Half face shield 7 is equipped with the one-way air filter membrane, has unidirectional respiratory function, and can inspiration not extraneous pernicious gas can more effectively be protected the safety of trapped personnel like this.
When burst fire-disaster, trapped personnel only need be opened 16, three high pressure admission arms of air intake control valve 5 and all connect with high pressure admission house steward 2, puts on half face shield 7 and can guarantee eupnea.When needs drinking-water only need be opened triangle vavle 11, can drink water by drinking-water bourdon tube 12.
Above-described embodiment is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (5)
1. one-piece type compressed air self-help apparatus of mining air water, comprise casing (1) and high pressure admission house steward (2), high pressure admission house steward's (2) a end is connected with inlet suction port (3), high pressure admission house steward's (2) the other end is connected with high pressure admission and is in charge of (4), be provided with air intake control valve (16) high pressure admission house steward (2), high pressure admission is in charge of and is connected with several air intake branches that is arranged side by side (5) on (4), it is characterized in that: the end of described each air intake branch (5) all is connected with half face shield (7) by reducing valve (6), in casing (1), also be provided with water purifier (8), be connected with water inlet pipe (9) on the water inlet of water purifier (8), at described water inlet pipe (9) water inlet control valve (10) is installed, the treated water outlet place of water purifier (8) is equipped with triangle vavle (11), at triangle vavle (11) drinking-water bourdon tube (12) is installed.
2. the one-piece type compressed air self-help apparatus of mining air water according to claim 1, it is characterized in that: described water purifier (8) is ultrafiltration membrane water purifier.
3. the one-piece type compressed air self-help apparatus of mining air water according to claim 2 is characterized in that: be provided with ventilation bourdon tube (13) between described reducing valve (6) and the half face shield (7).
4. the one-piece type compressed air self-help apparatus of mining air water according to claim 3, it is characterized in that: the filtering accuracy of described water purifier (8) is 0.01 micron.
5. the one-piece type compressed air self-help apparatus of mining air water according to claim 4, it is characterized in that: the external surface of described casing (1) is provided with the mark of saving oneself, and the described mark of saving oneself adopts the reflectorised paint spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363631 CN202745922U (en) | 2012-07-25 | 2012-07-25 | Mining air-water integrated type air pressing self-rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363631 CN202745922U (en) | 2012-07-25 | 2012-07-25 | Mining air-water integrated type air pressing self-rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202745922U true CN202745922U (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363631 Expired - Fee Related CN202745922U (en) | 2012-07-25 | 2012-07-25 | Mining air-water integrated type air pressing self-rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202745922U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857647A (en) * | 2014-02-20 | 2015-08-26 | 陈晓曦 | Novel mining self-rescuer with silica gel half mask |
| CN106621097A (en) * | 2016-11-08 | 2017-05-10 | 中国矿业大学 | Personnel air pressure self-rescue system under urgent disaster circumstance in subway and installation method |
| CN107740706A (en) * | 2017-11-29 | 2018-02-27 | 山西科林矿山检测技术有限责任公司 | A kind of personal protection device for underground coal mine driving face |
-
2012
- 2012-07-25 CN CN 201220363631 patent/CN202745922U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857647A (en) * | 2014-02-20 | 2015-08-26 | 陈晓曦 | Novel mining self-rescuer with silica gel half mask |
| CN106621097A (en) * | 2016-11-08 | 2017-05-10 | 中国矿业大学 | Personnel air pressure self-rescue system under urgent disaster circumstance in subway and installation method |
| CN107740706A (en) * | 2017-11-29 | 2018-02-27 | 山西科林矿山检测技术有限责任公司 | A kind of personal protection device for underground coal mine driving face |
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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: 20130220 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |