CN211258692U - Mine compressed air water supply self-rescue system - Google Patents
Mine compressed air water supply self-rescue system Download PDFInfo
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- CN211258692U CN211258692U CN201921883094.6U CN201921883094U CN211258692U CN 211258692 U CN211258692 U CN 211258692U CN 201921883094 U CN201921883094 U CN 201921883094U CN 211258692 U CN211258692 U CN 211258692U
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Abstract
The utility model discloses a mine compressed air water supply system of saving oneself, including the rescue computer lab, the rescue computer lab connect gas transmission pipeline and conduit, gas transmission pipeline and conduit communicate to the well working face, the working face be provided with the working face and seek the chamber from the tunnel gas transmission pipeline and conduit along the line still are provided with temporary refuge chamber, permanent refuge chamber, portable survival capsule, the working face seek the chamber from the chamber, temporary refuge chamber, permanent refuge chamber and portable survival capsule in all be provided with compressed air water supply terminal of saving oneself, conduit still connect the fire control shower nozzle through fire water valve C. The utility model discloses on the basis of forced air system of saving oneself, compromise functions such as forced air, oxygenating, send water, transport nutrient solution, fire control.
Description
Technical Field
The utility model relates to a mine safety technical field especially relates to a mine is pressed wind and is supplied water system of saving oneself.
Background
When coal mine accidents such as coal dust and gas explosion, coal and gas outburst, fire hazard, water permeability, roof and the like occur, most of the miners in distress die not from direct explosion or shock waves but from CO poisoning. According to statistical data, in the gas coal dust explosion accident, the number of people who die from CO poisoning accounts for more than 70% of the total number of people who die, and 80% -90% of people who die from CO-based smoke poisoning in mine fires. Therefore, the compressed air self-rescue function is the most key core function, and the perfect compressed air self-rescue device can provide fresh air for miners in danger in a short time and provide possibility for the continuation of the life of the miners. The conventional self-rescue device can only ensure the oxygen absorption requirement and cannot meet the water supply requirement of personnel. At present, self-rescue devices capable of supplying water by compressed air are reported and disclosed, but the compressed air water supply devices cannot completely meet the survival or rescue work of the trapped personnel in the mine accidents.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mine compressed air water supply self-rescue system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mine compressed air water supply self-rescue system comprises a rescue machine room, wherein the rescue machine room is arranged on the ground, the rescue machine room is connected with a gas transmission pipeline and a water transmission pipeline, the gas transmission pipeline and the water transmission pipeline are communicated to a well working surface, the working surface is provided with a working surface self-demand chamber, temporary refuge chambers, permanent refuge chambers and movable rescue cabins are further arranged on roadways along the gas transmission pipeline and the water transmission pipeline, compressed air water supply self-rescue terminals are arranged in the working surface self-demand chamber, the temporary refuge chambers, the permanent refuge chambers and the movable rescue cabins, each compressed air water supply self-rescue terminal comprises a box body, a breathing device and a water supply device are arranged in the box body, the breathing device is connected with the gas transmission pipeline through a connector, the breathing device comprises an on-off control valve, a pressure regulating valve and a breathing port tool, the water supply device is connected with the water transmission pipeline through a connector II, the water supply device comprises a pressure regulating throttle valve and a water outlet pipe, and the water delivery pipeline is also connected with a fire-fighting nozzle through a fire-fighting water valve C.
As a further description of the above technical solution:
rescue computer lab in be provided with air compressor A and air compressor B, air compressor A and air compressor B connect the surge tank simultaneously, the surge tank pass through the filter and connect the gas transmission pipeline.
As a further description of the above technical solution:
the gas transmission pipeline is also connected with an oxygen supplementing device and is also provided with a gas transmission pipeline valve.
As a further description of the above technical solution:
still set up drinking water tank, nutrient solution case and fire-fighting water pond in the rescue computer lab, the drinking water tank connect water pump A, the nutrient solution case connects water pump B, the fire-fighting water pond connects water pump A and water pump B simultaneously, water pump A and water pump B connect conduit simultaneously through the pipeline respectively.
As a further description of the above technical solution:
the pipeline that water pump A connects conduit on be provided with conduit valve A, water pump B connect conduit on be provided with conduit valve B, the pipeline that drinking water tank connects water pump A on be provided with the drinking water valve, the pipeline that nutrient solution tank connects water pump B on be provided with the nutrient solution valve, water pump A connect the pipeline that the fire-fighting water pond on be provided with fire-fighting water valve A, water pump B connect the pipeline that the fire-fighting water pond on be provided with fire-fighting water valve B.
The utility model discloses following beneficial effect has: 1. the utility model discloses set up many places chamber and portable survival capsule in the mine underground, set up the terminal of saving oneself of supplying water of compressed air in chamber and the survival capsule, conveniently provide water and oxygen for personnel stranded in the pit; 2. the compressed air water supply self-rescue terminal is reasonable in structure arrangement, and particularly, the water delivery pipeline is also connected with a fire-fighting nozzle through a fire-fighting water valve C, so that the compressed air water supply self-rescue terminal can be used for extinguishing a fire when a small fire occurs; 3. the rescue machine room is internally provided with a reasonable air supply pipeline which is connected with an air compressor A, an air compressor B, a pressure stabilizing tank, a filter and an oxygen supplementing device. The stable air supply is ensured, the quality of an air source is good, and the filter arranged in the rescue machine room saves space compared with the filter arranged in a mine, and is convenient to maintain and replace; 4. the water pipe is connected with the drinking water tank, the nutrient solution tank and the fire pool, fire water can be used for extinguishing fire when a fire disaster occurs, and the water pipe can provide drinking water and nutrient solution for trapped people when the people are trapped.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the compressed air water supply self-rescue terminal of the utility model;
fig. 3 is the schematic diagram of the rescue machine room structure of the utility model.
Illustration of the drawings:
1-rescue machine room, 101-gas pipeline valve, 102-water pipeline valve A, 103-water pipeline valve B, 104-drinking water valve, 105-nutrient solution valve, 106-fire water valve A, 107-fire water valve B, 2-gas pipeline, 3-water pipeline, 4-self-rescue device terminal 5-working face self-rescue chamber, 6-temporary refuge chamber, 7-permanent refuge chamber, 8-movable rescue capsule, 9-connector I, 10-connector II, 11-fire water valve C, 12-pressure regulating throttle valve, 13-water outlet pipe, 14-switch control valve, 15-pressure regulating valve, 16-breathing orifice and 17-pressure gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a mine compressed air water supply system of saving oneself, includes rescue computer lab 1, rescue computer lab 1 set up on ground, rescue computer lab 1 connect gas transmission pipeline 2 and conduit 3, gas transmission pipeline 2 and conduit 3 communicate to the well working face, the working face be provided with the working face and ask the chamber 5 certainly the tunnel along the gas transmission pipeline 2 and conduit 3 still is provided with interim refuge chamber 6, permanent refuge chamber 7, portable survival capsule 8, the working face ask the chamber 5 certainly, interim refuge chamber 6, permanent refuge chamber 7 and portable survival capsule 8 in all be provided with compressed air water supply terminal 4 of saving oneself, compressed air water supply terminal 4 include the box, set up respiratory device and water supply equipment in the box, respiratory device connect the gas transmission pipeline through a 9, respiratory device include on-off control valve 14, The water supply device is connected with a water pipe 3 through a connector II 10, the water supply device comprises a pressure regulating throttle valve 12 and a water outlet pipe 13, and the water pipe 3 is also connected with a fire-fighting nozzle (not shown in the figure) through a fire-fighting water valve C11.
Still set up drinking water tank, nutrient solution case and fire water pond in the rescue computer lab 1, the drinking water tank connect water pump A, the nutrient solution case connects water pump B, the fire water pond is connected water pump A and water pump B simultaneously, water pump A and water pump B connect conduit 3 simultaneously through the pipeline respectively.
The pipeline that water pump A connects conduit 3 on be provided with conduit valve A102, water pump B connect conduit 3 on be provided with conduit valve B103, drinking water tank connect conduit of water pump A on be provided with drinking water valve 104, the pipeline that the nutrient solution tank connects water pump B on be provided with nutrient solution valve 105, water pump A connect the pipeline that the fire-fighting water pond on be provided with fire-fighting water valve A, water pump B connect the pipeline that the fire-fighting water pond on be provided with fire-fighting water valve B. The valve is convenient for switching and conveying materials.
The working principle is as follows: the utility model discloses system is multiple functional, satisfies the various conditions and uses, and the work of air compressor machine when taking place gas transfinite or outstanding, the fire pump is out of work, and the gas transmission pipeline is the compressed air pipeline, provides fresh air for personnel in the pit. When meeting small-size fire danger, to the small-size conflagration that can put out, the fire control water pump pumps the fire-fighting water and sends into in the pit, can assist the fire control pipeline in the very first time and put out a fire. When the underground personnel are trapped underground to wait for rescue, fresh air needs to be provided for the underground personnel, and if the underground personnel are trapped underground for a long time, drinking water and nutrient solution need to be conveyed for the underground personnel, but at the moment, air supply is still needed. This requires the air compressor to operate simultaneously with the water pump.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a mine is pressed wind water supply system of saving oneself, includes rescue computer lab (1), rescue computer lab (1) set up on ground, its characterized in that: rescue computer lab (1) connect gas transmission pipeline (2) and conduit (3), gas transmission pipeline (2) and conduit (3) communicate to the well working face, the working face be provided with working face and ask for chamber (5) certainly gas transmission pipeline (2) and conduit (3) tunnel along the line still are provided with temporary refuge chamber (6), permanent refuge chamber (7), portable survival capsule (8), the working face ask for chamber (5), temporary refuge chamber (6), permanent refuge chamber (7) and portable survival capsule (8) in all be provided with compressed air water supply self-rescue terminal (4), compressed air water supply self-rescue terminal (4) include the box, set up respiratory device and water supply equipment in the box, respiratory device connect the gas transmission pipeline through joint one (9), respiratory device include on-off control valve (14), The water supply device is connected with a water pipe (3) through a second connector (10), the water supply device comprises a pressure regulating throttle valve (12) and a water outlet pipe (13), and the water pipe (3) is further connected with a fire-fighting fire-extinguishing nozzle through a fire-fighting water valve C (11).
2. The mine compressed air water supply self-rescue system as claimed in claim 1, wherein: rescue computer lab (1) in be provided with air compressor A and air compressor B, air compressor A and air compressor B connect surge tank simultaneously, surge tank pass through the filter and connect gas transmission pipeline (2).
3. The mine compressed air water supply self-rescue system as claimed in claim 1, wherein: the gas transmission pipeline (2) is also connected with an oxygen supplementing device, and the gas transmission pipeline (2) is also provided with a gas transmission pipeline valve (101).
4. The mine compressed air water supply self-rescue system as claimed in claim 1, wherein: still set up drinking water tank, nutrient solution case and fire water pool in rescue computer lab (1), drinking water tank connect water pump A, the nutrient solution case connects water pump B, the fire water pool connects water pump A and water pump B simultaneously, water pump A and water pump B connect conduit (3) simultaneously through the pipeline respectively.
5. The mine compressed air water supply self-rescue system as claimed in claim 4, wherein: the pipeline that water pump A connects conduit (3) on be provided with conduit valve A (102), the pipeline that water pump B connects conduit (3) on be provided with conduit valve B (103), drinking water tank connect and be provided with drinking water valve (104) on water pump A's the pipeline, the pipeline that nutrient solution tank connects water pump B on be provided with nutrient solution valve (105), water pump A connect and be provided with fire water valve A on the pipeline in fire-fighting water pond, water pump B connect and be provided with fire water valve B on the pipeline in fire-fighting water pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921883094.6U CN211258692U (en) | 2019-11-04 | 2019-11-04 | Mine compressed air water supply self-rescue system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921883094.6U CN211258692U (en) | 2019-11-04 | 2019-11-04 | Mine compressed air water supply self-rescue system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258692U true CN211258692U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921883094.6U Active CN211258692U (en) | 2019-11-04 | 2019-11-04 | Mine compressed air water supply self-rescue system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258692U (en) |
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2019
- 2019-11-04 CN CN201921883094.6U patent/CN211258692U/en active Active
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