CN204941593U - A kind of construction of underground tunnel cleaner - Google Patents
A kind of construction of underground tunnel cleaner Download PDFInfo
- Publication number
- CN204941593U CN204941593U CN201520641726.3U CN201520641726U CN204941593U CN 204941593 U CN204941593 U CN 204941593U CN 201520641726 U CN201520641726 U CN 201520641726U CN 204941593 U CN204941593 U CN 204941593U
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- Prior art keywords
- cleaning case
- dust
- dust cleaning
- construction
- air compression
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Abstract
The utility model discloses a kind of construction of underground tunnel cleaner, comprise dust cleaning case and controller, described dust cleaning case inwall is provided with some air compression nozzles and washer jet, described dust cleaning case is connected to dedusting fan and dust-filtering case by pipeline, described air compression nozzle and described washer jet are connected to air compression plant and booster pump by pipeline, wherein, described air compression plant, described dedusting fan, described booster pump is all connected with described controller, and, described booster pump is located in water tank, described dust cleaning case lower end is connected to dust storage box and blowdown tank by pipeline, described controller is also connected with dust concentration checkout gear, described dust-filtering case is provided with gas outlet.
Description
Technical field
The utility model relates to technical field of tunnel construction, specifically, relates to a kind of construction of underground tunnel cleaner.
Background technology
At present, in constructing tunnel, the passage of the dirty gases such as the dust in hole by tunnel, substantially all by being delivered into the fresh air in hole outside hole, is got rid of outside hole by pressure differential by ventilation smoke exhaust, reaches air in hole and meets construction need of production.But in the process of smoke evacuation and dust, large area in hole, fill the air dust on a large scale, the dust after especially blowing out, the dust etc. of sprayed mortar, operating environment can not be ensured well, also have impact on the efficiency of construction in tunnel simultaneously.So people have devised many cleaners as required, and these cleaner structures all more complicated, and cost is also higher, and operation is also very inconvenient to constructor by these cleaners.
So good dedusting effect when developing a kind of use, the cleaner that structure is simple, easy to operate, intelligence degree is high, just become the problem that insider needs solution badly.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of construction of underground tunnel cleaner, good dedusting effect during use, and structure is simple, easy to operate, intelligence degree is high simultaneously.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of construction of underground tunnel cleaner, comprise dust cleaning case and controller, described dust cleaning case inwall is provided with some air compression nozzles and washer jet, described dust cleaning case is connected to dedusting fan and dust-filtering case by pipeline, described air compression nozzle and described washer jet are connected to air compression plant and booster pump by pipeline, wherein, described air compression plant, described dedusting fan, described booster pump is all connected with described controller, and, described booster pump is located in water tank, described dust cleaning case lower end is connected to dust storage box and blowdown tank by pipeline, described controller is also connected with dust concentration checkout gear, described dust-filtering case is provided with gas outlet.
Further, described dust cleaning case lower end is provided with mounting bracket.
Further, described dust cleaning case outer wall is provided with described mounting bracket junction the pressure inductor be connected with described controller.
Further, the pipeline between described dust cleaning case and described blowdown tank is provided with blowoff electromagnetic valve.
Further, the level switch be connected with described controller is provided with in described water tank.
Further, described controller is connected with the warning device matched with described level switch.
Further, described dust cleaning case is provided with visual windows.
The beneficial effects of the utility model: by the effect of controller, dust concentration checkout gear, effectively raise the intelligence degree of cleaner, and it is easy to operate, also pass through the effect of air compression nozzle and washer jet, effectively raise the dust removing effects of cleaner, structure is simple simultaneously, and then makes this construction of underground tunnel cleaner have more wide development space.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the construction of underground tunnel cleaner according to the utility model embodiment.
In figure:
1, dust cleaning case; 2, controller; 3, air compression nozzle; 4, washer jet; 5, dedusting fan; 6, dust-filtering case; 7, air compression plant; 8, booster pump; 9, water tank; 10, dust storage box; 11, blowdown tank; 12, dust concentration checkout gear; 13, mounting bracket; 14, pressure inductor; 15, blowoff electromagnetic valve; 16, level switch; 17, warning device; 18, visual windows.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of construction of underground tunnel cleaner according to embodiment of the present utility model, comprise dust cleaning case 1 and controller 2, described dust cleaning case 1 inwall is provided with some air compression nozzles 3 and washer jet 4, described dust cleaning case 1 is connected to dedusting fan 5 and dust-filtering case 6 by pipeline, described air compression nozzle 3 is connected to air compression plant 7 and booster pump 8 with described washer jet 4 by pipeline, wherein, described air compression plant 7, described dedusting fan 5, described booster pump 8 is all connected with described controller 2, and, described booster pump 8 is located in water tank 9, described dust cleaning case 1 lower end is connected to dust storage box 10 and blowdown tank 11 by pipeline, described controller 2 is also connected with dust concentration checkout gear 12, described dust-filtering case 6 is provided with gas outlet.
In one embodiment, described dust cleaning case 1 lower end is provided with mounting bracket 13.
In one embodiment, described dust cleaning case 1 outer wall is provided with described mounting bracket 13 junction the pressure inductor 14 be connected with described controller 2.
In one embodiment, the pipeline between described dust cleaning case 1 and described blowdown tank 11 is provided with blowoff electromagnetic valve 15.
In one embodiment, the level switch 16 be connected with described controller 2 is provided with in described water tank 9.
In one embodiment, described controller 2 is connected with the warning device 17 matched with described level switch 16.
In one embodiment, described dust cleaning case 1 is provided with visual windows 18.
Conveniently understand technique scheme of the present utility model, below by way of in concrete mode of occupation, technique scheme of the present utility model is described in detail.
When specifically using, when described dust concentration checkout gear 12 detects that dust in air concentration reaches preset value, described controller 2 controls described air compression plant 7, described dedusting fan 5 is opened, start dedusting work, until when described dust concentration checkout gear 12 detects dust in air concentration lower than preset value, described air compression plant 7, described dedusting fan 5 are closed; When described pressure inductor 14 detects that dust residual in described dust cleaning case 1 is many, described booster pump 8 is opened, described washer jet 4 starts spray water, and described blowoff electromagnetic valve 15 is opened, and is discharged in described blowdown tank 11 by the mud mixture in described dust cleaning case 1.When described level switch 16 detects that in described water tank 9, remaining water level amount is lower, described warning device 17 points out site operation personnel to add water by reporting to the police.
In sum, by means of technique scheme of the present utility model, by the effect of controller 2, dust concentration checkout gear 12, effectively raise the intelligence degree of cleaner, and easy to operate, also pass through the effect of air compression nozzle 3 and washer jet 4, effectively raise the dust removing effects of cleaner, structure is simple simultaneously, and then makes this construction of underground tunnel cleaner have more wide development space.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a construction of underground tunnel cleaner, comprise dust cleaning case (1) and controller (2), it is characterized in that, described dust cleaning case (1) inwall is provided with some air compression nozzles (3) and washer jet (4), described dust cleaning case (1) is connected to dedusting fan (5) and dust-filtering case (6) by pipeline, described air compression nozzle (3) and described washer jet (4) are connected to air compression plant (7) and booster pump (8) by pipeline, wherein, described air compression plant (7), described dedusting fan (5), described booster pump (8) is all connected with described controller (2), and, described booster pump (8) is located in water tank (9), described dust cleaning case (1) lower end is connected to dust storage box (10) and blowdown tank (11) by pipeline, described controller (2) is also connected with dust concentration checkout gear (12), described dust-filtering case (6) is provided with gas outlet.
2. construction of underground tunnel cleaner according to claim 1, is characterized in that, described dust cleaning case (1) lower end is provided with mounting bracket (13).
3. construction of underground tunnel cleaner according to claim 2, is characterized in that, described dust cleaning case (1) outer wall and described mounting bracket (13) junction are provided with the pressure inductor (14) be connected with described controller (2).
4. construction of underground tunnel cleaner according to claim 1, is characterized in that, the pipeline between described dust cleaning case (1) and described blowdown tank (11) is provided with blowoff electromagnetic valve (15).
5. construction of underground tunnel cleaner according to claim 1, is characterized in that, is provided with the level switch (16) be connected with described controller (2) in described water tank (9).
6. construction of underground tunnel cleaner according to claim 5, is characterized in that, described controller (2) is connected with the warning device (17) matched with described level switch (16).
7. construction of underground tunnel cleaner according to claim 1, is characterized in that, described dust cleaning case (1) is provided with visual windows (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641726.3U CN204941593U (en) | 2015-08-24 | 2015-08-24 | A kind of construction of underground tunnel cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520641726.3U CN204941593U (en) | 2015-08-24 | 2015-08-24 | A kind of construction of underground tunnel cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941593U true CN204941593U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520641726.3U Expired - Fee Related CN204941593U (en) | 2015-08-24 | 2015-08-24 | A kind of construction of underground tunnel cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351686A (en) * | 2016-11-29 | 2017-01-25 | 郑州中拓知识产权代理有限公司 | Safe dust removal device for coal mine |
-
2015
- 2015-08-24 CN CN201520641726.3U patent/CN204941593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351686A (en) * | 2016-11-29 | 2017-01-25 | 郑州中拓知识产权代理有限公司 | Safe dust removal device for coal mine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160824 |