CN207715175U - A kind of tunnel dedusting, air feed, water supply installation - Google Patents
A kind of tunnel dedusting, air feed, water supply installation Download PDFInfo
- Publication number
- CN207715175U CN207715175U CN201721904073.9U CN201721904073U CN207715175U CN 207715175 U CN207715175 U CN 207715175U CN 201721904073 U CN201721904073 U CN 201721904073U CN 207715175 U CN207715175 U CN 207715175U
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- CN
- China
- Prior art keywords
- pipe
- water supply
- valve
- supply line
- pipeline
- Prior art date
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Abstract
The utility model discloses a kind of tunnel dedusting, air feed, water supply installation, including air supply line, water supply lines, it is characterised in that：Air supply line is connected with first pipe, water supply line is connected with second pipe, first pipe is equipped with the first valve, second pipe is equipped with the second valve, third pipeline is connected between first pipe and second pipe, third pipeline includes main pipeline and the multiple branch pipe(tube)s in parallel with main pipeline, main pipeline is equipped with third valve, branch pipe(tube) one end is connected to main pipeline, the other end is conical tube, conical tube is inserted into from the tube wall of first pipe in first pipe, and conical tube outer surface is tightly connected with first pipe, and circular conical surface is equipped with multiple water jets.Can individually air feed, individually supply water, water mist can also be formed after water and wind mixing and quickly spray to target from first pipe, it is rapid to remove dust and green cigarette, purify working environment.
Description
Technical field
The utility model is related to mine mechanism technical field, especially a kind of tunnel dedusting, air feed, water supply installation.
Background technology
The dust-proof operation of mine down-hole drilling, lower several kilometers of air port is a piece of black to the greatest extent in tunnel, and scene is shocking, flue dust dirt in mine
It is very harmful, most easily cause dust explosion, while easily causing staff's respiratory tract and pulmonary disease, mine tunnel with
Preceding air feed and water supply have respective pipeline respectively, need to open air duct when air feed in process of production, open and supply when needing to supply water
Water pipe needs dedusting and excludes to need to open simultaneously air duct and feed pipe when green cigarette before slagging tap, tedious process, efficiency are low.
Utility model content
In view of the above-mentioned problems, solution air feed, the two kinds of pipelines that supply water respectively operate, tedious process, efficiency are low, effect is poor asks
The tunnel dedusting of topic, air feed, water supply installation.
In order to achieve the above objectives, using following technical scheme.
A kind of tunnel dedusting, air feed, water supply installation, including air supply line, water supply line, the air supply line are connected with
One pipeline, the water supply line are connected with second pipe, and the first pipe is equipped with the first valve, is set on the second pipe
Have the second valve, be connected with third pipeline between first pipe and second pipe, the third pipeline include main pipeline and with institute
Multiple branch pipe(tube)s of main pipeline parallel connection are stated, the main pipeline is equipped with third valve, and described branch pipe(tube) one end is connected to main pipeline,
The other end is conical tube, and the conical tube is inserted into from the tube wall of first pipe in first pipe, the conical tube
Outer surface is tightly connected with first pipe, and circular conical surface is equipped with multiple water jets.
The third pipeline and the tie point of first pipe are located in first pipe between the first valve and air supply line, institute
The tie point for stating third pipeline and second pipe is located on second pipe between the second valve and water supply line.
The exit of the air supply line is equipped with filter screen.
Tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The first pipe and second
It is equipped with the fixed connecting tube of the two between pipeline.
The conical tube is sealed fixation by welding with first pipe.
The air supply line and first pipe are fixed by first flange, and the water supply line and second pipe pass through
Second flange is fixed.
The device is an entirety, is connected with respective pipeline when work.When individually needing air feed, the first valve is opened
Door closes third valve and the second valve；When individually needing to supply water, the second valve is opened, closes the first valve and third valve；
Working face needs two wall of tunnel, top plate cleaning and slagheap water spray to remove green cigarette before slagging tap when, the first valve and third are opened
Valve is closed the second valve, is sprayed from the water jet on the circular conical surface of conical tube at this time, and water mist is formed after water and wind mixing
Target quickly is sprayed to from first pipe, it is rapid to remove dust and green cigarette, purify working environment.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It please refers to Fig.1.Structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating specification
Revealed content is not limited to the enforceable limit of the utility model so that those skilled in the art understands and reads
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
It influences under the effect of the utility model can be generated and the purpose that can reach, should all still fall in the revealed skill of the utility model
In the range of art content can cover.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, opposite to close
System is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, a kind of tunnel dedusting, air feed, water supply installation, including air supply line 1, water supply line 2, the air feed
Pipeline 1 is connected with first pipe 3, and the water supply line 2 is connected with second pipe 4, and the first pipe 3 is equipped with the first valve
6, the second pipe 4 is equipped with the second valve 7, is connected with third pipeline 5 between first pipe 3 and second pipe 4, and described the
Three pipelines 5 include main pipeline 51 and the multiple branch pipe(tube)s 52 in parallel with the main pipeline 51, and the main pipeline 51 is equipped with third
Valve, 52 one end of the branch pipe(tube) are connected to main pipeline 51, and the other end is conical tube 53, and the conical tube 53 is managed from first
It is inserted on the tube wall in road 3 in first pipe 3,53 outer surface of the conical tube is tightly connected with first pipe 3, circular conical surface
It is equipped with multiple water jets 54.
The tie point of the third pipeline 5 and first pipe 3 be located in first pipe 3 first valve 6 and air supply line 1 it
Between, the tie point of the third pipeline 5 and second pipe 4 is located on second pipe 4 between second valve 7 and water supply line 2.
The exit of the air supply line 1 is equipped with filter screen 12.
Tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The first pipe 3 and
It is equipped between two pipelines 4 by the fixed connecting tube of the two 9.
The conical tube 53 is sealed fixation by welding with first pipe 3.
The air supply line 1 and first pipe 3 are fixed by first flange 11, and the water supply line 2 and second is managed
Road 4 is fixed by second flange 21.
The device is an entirety, is connected with each pipeline when work.When individually needing air feed, the first valve 6 is opened,
Close third valve and the second valve 7；When individually needing to supply water, the second valve 7 is opened, closes the first valve 6 and third valve；
Working face needs two wall of tunnel, top plate cleaning and slagheap water spray to remove green cigarette before slagging tap when, the first valve 6 and third are opened
Valve is closed the second valve 7, is sprayed from the water jet 54 on the circular conical surface of conical tube 53 at this time, shape after water and wind mixing
Target quickly is sprayed to from first pipe 3 at water mist, it is rapid to remove dust and green cigarette, purify working environment.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (6)
1. a kind of tunnel dedusting, air feed, water supply installation, including air supply line, water supply line, it is characterised in that：The air duct
Road is connected with first pipe, and the water supply line is connected with second pipe, and the first pipe is equipped with the first valve, and described the
Two pipelines are equipped with the second valve, and third pipeline is connected between first pipe and second pipe, and the third pipeline includes master
Pipeline and the multiple branch pipe(tube)s in parallel with the main pipeline, the main pipeline be equipped with third valve, described branch pipe(tube) one end with
Main pipeline is connected to, and the other end is conical tube, and the conical tube is inserted into from the tube wall of first pipe in first pipe, institute
It states conical tube outer surface to be tightly connected with first pipe, circular conical surface is equipped with multiple water jets.
2. tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The third pipeline and the first pipe
The tie point in road is located in first pipe between the first valve and air supply line, the tie point of the third pipeline and second pipe
Positioned on second pipe between the second valve and water supply line.
3. tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The exit of the air supply line
Equipped with filter screen.
4. tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The first pipe and the second pipe
It is equipped with the fixed connecting tube of the two between road.
5. tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The conical tube and the first pipe
Road is sealed fixation by welding.
6. tunnel dedusting, air feed, water supply installation according to claim 1, it is characterised in that：The air supply line and the first pipe
Road is fixed by first flange, and the water supply line and second pipe are fixed by second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904073.9U CN207715175U (en) | 2017-12-29 | 2017-12-29 | A kind of tunnel dedusting, air feed, water supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904073.9U CN207715175U (en) | 2017-12-29 | 2017-12-29 | A kind of tunnel dedusting, air feed, water supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207715175U true CN207715175U (en) | 2018-08-10 |
Family
ID=63053735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721904073.9U Expired - Fee Related CN207715175U (en) | 2017-12-29 | 2017-12-29 | A kind of tunnel dedusting, air feed, water supply installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207715175U (en) |
-
2017
- 2017-12-29 CN CN201721904073.9U patent/CN207715175U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |