CN217107023U - Underground centralized liquid supply chamber - Google Patents
Underground centralized liquid supply chamber Download PDFInfo
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- CN217107023U CN217107023U CN202123438347.9U CN202123438347U CN217107023U CN 217107023 U CN217107023 U CN 217107023U CN 202123438347 U CN202123438347 U CN 202123438347U CN 217107023 U CN217107023 U CN 217107023U
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Abstract
The utility model provides an underground centralized liquid supply chamber, which comprises a chamber main body, a liquid supply system, an equipment foundation, a cable trench and a track; the chamber main body is used for being arranged in a roadway, a first fireproof fence door and an air adjusting door are sequentially arranged at one end of the chamber main body, and a second fireproof fence door is arranged at the other end of the chamber main body; the liquid supply system is arranged in the chamber main body; the liquid supply system comprises a centralized liquid supply device and a liquid supply pipeline, wherein the centralized liquid supply device comprises a high-pressure back-flushing filter station, an emulsion pump station, an emulsion proportioning device, a spraying pump station, an emulsion tank, a purified water tank, a purification station and a support liquid return filter station which are communicated through the liquid supply pipeline; the track is laid in the chamber main body and used for installing the centralized liquid supply equipment, the conditions of the installation position of the equipment and the supporting conditions are fully considered in the chamber, the centralized liquid supply function of the equipment in the chamber is realized, the remote centralized liquid supply to the working surface is realized, the working resistance of the supporting equipment is ensured to be stable, the frequent pulling and moving of the equipment is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a supply liquid chamber technical field, especially relate to a concentrate liquid chamber that supplies in pit.
Background
With the continuous improvement of the fully mechanized mining technology, fully mechanized mining equipment used in coal mines gradually develops to large scale, and the traditional equipment train is used for loading equipment such as a movable transformer, a load center, an emulsion pump, a spray pump and the like and is arranged at a position close to a working surface to carry out short-distance liquid supply. The problems that the equipment train is frequently pulled and moved, the safety exit of the fully mechanized coal mining face personnel is narrow, the materials of the equipment are not smooth in and out and the like in the liquid supply mode are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a concentrate confession liquid chamber in pit.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a centralized liquid supply underground chamber comprises a chamber main body, a liquid supply system and a track;
the chamber main body is used for being arranged in a roadway, a first fireproof fence door and an air adjusting door are sequentially arranged at one end of the chamber main body, and a second fireproof fence door is arranged at the other end of the chamber main body;
the liquid supply system is laid in the chamber main body; the liquid supply system comprises a centralized liquid supply device and a liquid supply pipeline, wherein the centralized liquid supply device comprises a high-pressure back-flushing filtering station, an emulsion pump station, an emulsion proportioning device, a spraying pump station, an emulsion tank, a purified water tank, a purifying station and a support liquid return filtering station which are sequentially communicated through the liquid supply pipeline;
the track is laid in the chamber body and used for moving the centralized liquid supply equipment.
Optionally, the chamber main body is used for being arranged in the middle of a roadway, and the first fireproof fence gate and the damper are arranged at one end, close to a roadway port, of the chamber main body.
Optionally, the guide rail of the track is parallel to the bottom plate of the chamber body, the sleeper of the track is poured in the bottom plate of the chamber body, the sleeper is a steel plate, the guide rail and the sleeper are connected through bolts, and angle steel is arranged on the inner side of the guide rail and used for fixing the bottom plate.
Optionally, the underground centralized liquid supply chamber further comprises an illumination cable hook, a communication cable hook, a liquid supply pipeline hook and a power cable trench, the illumination cable hook is installed at the top of the chamber body, the communication cable hook and the liquid supply pipeline hook are installed on one side of the top of the chamber body, and the power cable trench is located on the inner side of the rail.
Optionally, the liquid supply pipeline comprises a seamless steel pipe, a high-pressure hose and a high-pressure connector; the liquid supply pipelines outside the chamber main body are connected by seamless steel pipes, and the liquid supply pipelines inside the chamber main body are connected by a high-pressure hose and a high-pressure connector.
Optionally, the underground centralized liquid supply chamber further comprises a video monitoring system, and the video monitoring system is installed in the chamber main body.
Optionally, the underground centralized liquid supply chamber further comprises a gas sensor and a temperature sensor, and the gas sensor and the temperature sensor are installed in the chamber main body.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. laying a liquid supply system in the chamber body; the liquid supply system comprises a centralized liquid supply device, the centralized liquid supply device comprises a high-pressure back-flushing filter station, an emulsion pump station, an emulsion proportioning device, a spraying pump station, an emulsion tank, a water purification tank and a support liquid return filter station which are sequentially communicated through pipelines, the conditions of the installation position of the device and the support conditions are fully considered in the chamber, the device in the chamber needs to have an intelligent centralized liquid supply function, the remote centralized constant-pressure liquid supply to the working surface is realized, the working resistance of the support device is ensured to be stable, the frequent pulling and moving of the device is reduced, and the production efficiency is improved.
2. The underground chamber is positioned in a stable rock stratum, so that the operation and the maintenance of centralized liquid supply equipment in the underground chamber are facilitated, and the cleanliness of liquid supply is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a cross-sectional view of a downhole centralized liquid feed chamber in accordance with an embodiment of the present disclosure.
Fig. 2 is a cross-sectional view of a centralized liquid feed underground chamber in accordance with an embodiment of the present disclosure.
FIG. 3 is a schematic view of an arrangement of the centralized liquid supply apparatus.
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.
The embodiment discloses an underground centralized liquid supply chamber which is arranged in a roadway 8 with an arc-shaped top and comprises a chamber main body 1, a liquid supply system 2 and a track 3; the chamber body 1 is arranged in a roadway 8, a first fireproof fence door 4 and an air adjusting door 5 are further sequentially arranged at one end of the chamber body 1, and a second fireproof fence door 6 is arranged at the other end of the chamber body 1; the damper 5 is used for ventilating the chamber body 1. The liquid supply system 2 is laid in the chamber body 1; the liquid supply system 2 comprises a centralized liquid supply device 7, and the centralized liquid supply device 7 comprises a high-pressure back-flushing filtering station 12, an emulsion pump station 13, an emulsion proportioning device 14, a spraying pump station 15, an emulsion tank 16, a purified water tank 17, a purifying station 18 and a support liquid return filtering station 19 which are sequentially communicated; the model of the high-pressure back-washing filtering station 12 is GL2500/40/25, the model of the emulsion pump station 13 is GYZ4, the model of the emulsion proportioning device 14 is BRW550/40 emulsion pump, and the model of the spraying pump station 15 is GYZ 3; the model of the emulsion tank 16 is FRX550/70, the model of the water purifying tank 17 is KPX516/70, the model of the purifying station 18 is ZM-JSZ-10, and the model of the bracket return liquid filtering station 19 is ZM-XWQ-2000; the centralized liquid supply equipment 7 is arranged beside the chamber main body 1 and used for intelligent interaction between the liquid supply system 2 and the chamber main body 1. The track 3 is laid in the chamber body 1. For use in mobile devices.
Further, the chamber body 1 is used for being arranged in the middle of a roadway 8, and the first fireproof fence gate 6 and the damper 5 are arranged at one end, close to a roadway opening, of the chamber body 1.
Further, the guide rail of the track 3 is parallel to the bottom plate of the chamber body, the sleeper of the track 3 can be poured in the bottom plate of the chamber body 1 in a steel plate + round steel mode, and the guide rail and the sleeper are connected through bolts. The inboard angle steel that can set up of guide rail guarantees the inboard stability of track 3.
Further, the underground centralized liquid supply chamber further comprises an illumination cable hook 9, a communication cable hook 10, a liquid supply pipeline hook 11 and a power cable trench, wherein the illumination cable hook 9 is installed at the top of the chamber body 1, the communication cable hook 10 and the liquid supply pipeline hook 11 are installed on one side of the top of the chamber body 1, and the power cable trench is located on the inner side of the track.
Further, the pipeline comprises a seamless steel pipe, a high-pressure hose and a high-pressure connector; the pipelines in the chamber main body are connected by seamless steel pipes, and the chamber main body is connected by a high-pressure hose and a high-pressure connector. For example, the pipes of the liquid supply system 2 are hard-wired using seamless steel pipes to reduce wear of the pipes. The chamber body 1 can be connected with a high-pressure connector by adopting a high-pressure hose.
Furthermore, the underground centralized liquid supply chamber further comprises a video monitoring system, the video monitoring system is installed in the chamber body and can transmit data to the working face crossheading centralized control center and the ground scheduling center, and the video monitoring system can have an intelligent analysis function.
Further, the underground centralized liquid supply chamber also comprises a gas sensor and a temperature sensor, and the gas sensor and the temperature sensor are both arranged in the chamber main body 1.
Furthermore, the keels of the chamber main body 1 can be arranged annularly according to the roadway 8, the keels and other decorative materials have the performances of flame retardance, static electricity resistance, corrosion resistance, wear resistance, no toxicity and the like, and the materials are impermeable to water. The chamber body 1 can also be provided with a centralized liquid supply intelligent control system, a video monitoring system and an environment monitoring system. The bottom material of tunnel 8 can be the stratum, and tunnel 8 is strutted and is the prevention of seepage water design.
Further, the damper 5 may be an automatically controlled damper having a shutter capable of adjusting the air volume.
Further, chamber main part 1 can still be equipped with intelligent control system, realizes that liquid supply system 2 is intelligent, includes: the system comprises an emulsion pump station intelligent control system, an emulsion proportioning system intelligent control system, a high-pressure backwashing filter station intelligent control system, a liquid return filter station intelligent control system, a clear water filter station intelligent control system, an on-site locking system, an emergency stop locking system and a one-key emergency stop pump.
The underground centralized liquid supply chamber of the embodiment is characterized in that a liquid supply system is paved in a chamber main body; the liquid supply system comprises a centralized liquid supply device, the centralized liquid supply device comprises a high-pressure back-flushing filter station, an emulsion pump station, an emulsion proportioning device, a spraying pump station, an emulsion tank, a water purification tank and a support liquid return filter station which are sequentially communicated through pipelines, remote centralized liquid supply of a working surface is realized, frequent pulling and moving of the device are reduced, and the production efficiency is improved.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. It should be noted that at least two modifications and refinements may be made by those skilled in the art without departing from the principle of the present application, and these modifications and refinements should also be regarded as the protection scope of the present application.
Claims (7)
1. The underground centralized liquid supply chamber is characterized by comprising a chamber main body, a liquid supply system and a track;
the chamber main body is arranged in a roadway, a first fireproof fence door and an air adjusting door are sequentially arranged at one end of the chamber main body, and a second fireproof fence door is arranged at the other end of the chamber main body;
the liquid supply system is laid in the chamber main body; the liquid supply system comprises a centralized liquid supply device and a liquid supply pipeline, wherein the centralized liquid supply device comprises a high-pressure back-flushing filtering station, an emulsion pump station, an emulsion proportioning device, a spraying pump station, an emulsion tank, a purified water tank, a purifying station and a support liquid return filtering station which are sequentially communicated through the liquid supply pipeline;
the track is laid in the chamber body and used for moving the centralized liquid supply equipment.
2. The downhole centralized liquid supply chamber of claim 1, wherein said chamber body is adapted to be positioned in the middle of a roadway, and said first fire barrier and damper are positioned at an end of said chamber body adjacent to the roadway opening.
3. The underground centralized liquid supply chamber as claimed in claim 1, wherein the track guide rails are parallel to the bottom plate of the chamber body, the track sleepers are cast in the bottom plate of the chamber body, the sleepers are steel plates, the guide rails are connected with the sleepers through bolts, and angle steel is arranged on the inner sides of the guide rails for fixing the bottom plate.
4. The downhole centralized liquid supply chamber of claim 1, further comprising an illumination cable hook mounted on the top of the chamber body, a communication cable hook, a liquid supply pipe hook and a power cable trench, the communication cable hook and the liquid supply pipe hook being mounted on one side of the top of the chamber body, the power cable trench being located inside the track.
5. The underground centralized liquid supply chamber as claimed in any one of claims 1 to 4, wherein the liquid supply lines comprise seamless steel pipes, high pressure hoses and high pressure connectors; the liquid supply pipelines outside the chamber main body are connected by seamless steel pipes, and the liquid supply pipelines inside the chamber main body are connected by combining a high-pressure hose and a high-pressure connector.
6. The centralized liquid supply underground chamber of any one of claims 1 to 4, further comprising a video monitoring system installed in the chamber body.
7. The centralized liquid supply underground chamber of any one of claims 1 to 4, further comprising a gas sensor and a temperature sensor, said gas sensor and said temperature sensor being mounted in the chamber body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123438347.9U CN217107023U (en) | 2021-12-30 | 2021-12-30 | Underground centralized liquid supply chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123438347.9U CN217107023U (en) | 2021-12-30 | 2021-12-30 | Underground centralized liquid supply chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217107023U true CN217107023U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123438347.9U Active CN217107023U (en) | 2021-12-30 | 2021-12-30 | Underground centralized liquid supply chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217107023U (en) |
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2021
- 2021-12-30 CN CN202123438347.9U patent/CN217107023U/en active Active
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