CN205297630U - Two couple accuse atomizer that open of full section in tunnel - Google Patents
Two couple accuse atomizer that open of full section in tunnel Download PDFInfo
- Publication number
- CN205297630U CN205297630U CN201521075700.3U CN201521075700U CN205297630U CN 205297630 U CN205297630 U CN 205297630U CN 201521075700 U CN201521075700 U CN 201521075700U CN 205297630 U CN205297630 U CN 205297630U
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- ball valve
- valve
- import
- valve plate
- liquid pipe
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Abstract
The utility model relates to a be applied to the dustproof facilities in the roadway, specifically be a two couple accuse atomizer that open of full section in tunnel, including first valve plate that is located drift section one side and the second valve plate that is located the drift section opposite side, installation ball valve A1 and ball valve A2 on the first valve plate, ball valve A1's import and ball valve A2's import are through tee bend and liquid pipe and supply channel intercommunication, installation ball valve B1 and ball valve B2 on the second valve plate, liquid pipe intercommunication is passed through with ball valve B1's import to ball valve A1's export, liquid pipe intercommunication is passed through with ball valve B2's import to ball valve A2's export, ball valve B1's export and ball valve B2's export are through the import intercommunication of tee bend and liquid pipe and shower nozzle group, the shower nozzle histotope is between first valve plate and second valve plate. The utility model relates to a rationally, simple structure, low cost, the maintenance is simple, long service life has fine popularization and application and worth.
Description
Technical field
This utility model relates to the dust guard pollution abatement equipment being applied in roadway, is specially a kind of roadway full-fracture-surfacanchoring-rod pair and drives dual control sprayer unit.
Background technology
The tunneling boring spraying of coal mine down-hole tunnel is the Main Means of mine depositing dust, effectiveness comparison is obvious, but owing to being arranged in pedestrian tunnel, employee will through the shower nozzle place that spraying it is necessary to head on spraying in the past, owing to the spraying water yield is relatively larger, after past, clothes was wet, sometimes employee is for not wet clothes just spraying pass, does not so just have the purpose of depositing dust, and harm employee's is healthy.
Summary of the invention
This utility model is in order to solve the existing uppity problem of roadway full-fracture-surfacanchoring-rod sprayer unit, it is provided that a kind of novel double; two drive dual control sprayer unit.
This utility model adopts the following technical scheme that realization:
A kind of roadway full-fracture-surfacanchoring-rod is double; two drives dual control sprayer unit, including being positioned at the first valve plate of drift section side and being positioned at the second valve plate of drift section opposite side, mounting ball valve A1 and ball valve A2 on described first valve plate, the import of described ball valve A1 is connected with supply channel by threeway and liquid pipe with the import of ball valve A2; Mounting ball valve B1 and ball valve B2 on described second valve plate, the outlet of described ball valve A1 is connected by liquid pipe with the import of ball valve B1, and the outlet of described ball valve A2 is connected by liquid pipe with the import of ball valve B2; The outlet of described ball valve B1 and the outlet of the ball valve B2 inlet communication by threeway and liquid pipe and jet head sets; Described jet head sets is between the first valve plate and the second valve plate.
Being fixed on valve plate by two ball valves, form one group, be then made for mutual interlocking gear, make two ball valves of same group not open simultaneously, the both sides of shower nozzle are respectively mounted with one group of such ball valve, and this is to ensure that the premise that this set sprayer unit is properly functioning. Specifically used method is as follows, sprays when employee enters lane, and personnel come A group ball valve (the first valve plate) place, if water is to be turned on by ball valve A1B1, then now ball valve A1, B1 opens, and ball valve A2, B2 are closed.At this moment, close ball valve A1, then open ball valve A2, at this moment stop spraying. Then personnel pass through shower nozzle, come B group ball valve (the second valve plate) place, close ball valve B1, then open ball valve B2, and so spraying proceeds, and water turns on through ball valve A2B2. This addresses the problem the problem drenched by employee's clothes and serve again good dust-laying effect.
Compared with some other similar device, such as infrared ray sensing control sprayer unit and pullswitch control device, its purposes is just as, but infrared facility cost is higher, pullswitch be easier damage. By contrast, this pair is driven dual control sprayer unit is all have irreplaceable advantage in cost or aspect of performance.
This utility model is reasonable in design, simple in construction, with low cost, easy to maintenance, and long service life has good application value.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present utility model.
In figure, 1-supply channel, 2-the first valve plate, 3-the second valve plate, 4-threeway, 5-liquid pipe, 6-jet head sets.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
A kind of roadway full-fracture-surfacanchoring-rod is double; two drives dual control sprayer unit, as shown in Figure 1, including being positioned at the first valve plate 2 of drift section side and being positioned at the second valve plate 3 of drift section opposite side, mounting ball valve A1 and ball valve A2 on described first valve plate 2, the import of described ball valve A1 and the import of ball valve A2 are connected with supply channel 1 by threeway 4 and liquid pipe 5; Mounting ball valve B1 and ball valve B2 on described second valve plate 3, the outlet of described ball valve A1 is connected by liquid pipe 5 with the import of ball valve B1, and the outlet of described ball valve A2 is connected by liquid pipe 5 with the import of ball valve B2; The outlet of described ball valve B1 and the outlet of the ball valve B2 inlet communication by threeway 4 and liquid pipe 5 and jet head sets 6; Described jet head sets 6 is between the first valve plate 2 and the second valve plate 3.
Time specifically used, spraying when employee enters lane, personnel come the first valve plate place, if water is to be turned on by ball valve A1B1, then now ball valve A1, B1 opens, and ball valve A2, B2 are closed. At this moment, close ball valve A1, then open ball valve A2, at this moment stop spraying. Then personnel pass through shower nozzle, come the second valve plate place, close ball valve B1, then open ball valve B2, and so spraying proceeds, and water turns on through ball valve A2B2. This addresses the problem the problem drenched by employee's clothes and serve again good dust-laying effect.
Finally it should be noted that; above example is only in order to illustrate the technical solution of the utility model and unrestricted; although being described in detail with reference to this utility model embodiment; it will be understood by those within the art that; the technical solution of the utility model is modified or equivalent replacement; without departure from the spirit and scope of the technical solution of the utility model, it all should be contained in claims of the present utility model.
Claims (1)
1. a roadway full-fracture-surfacanchoring-rod pair drives dual control sprayer unit, it is characterized in that: include being positioned at first valve plate (2) of drift section side and be positioned at second valve plate (3) of drift section opposite side, the upper mounting ball valve A1 and ball valve A2 of described first valve plate (2), the import of described ball valve A1 is connected with supply channel (1) by threeway (4) and liquid pipe (5) with the import of ball valve A2; The upper mounting ball valve B1 and ball valve B2 of described second valve plate (3), the outlet of described ball valve A1 is connected by liquid pipe (5) with the import of ball valve B1, and the outlet of described ball valve A2 is connected by liquid pipe (5) with the import of ball valve B2;The outlet of described ball valve B1 and the outlet of the ball valve B2 inlet communication by threeway (4) and liquid pipe (5) and jet head sets (6); Described jet head sets (6) is positioned between the first valve plate (2) and the second valve plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075700.3U CN205297630U (en) | 2015-12-22 | 2015-12-22 | Two couple accuse atomizer that open of full section in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075700.3U CN205297630U (en) | 2015-12-22 | 2015-12-22 | Two couple accuse atomizer that open of full section in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297630U true CN205297630U (en) | 2016-06-08 |
Family
ID=56471933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075700.3U Expired - Fee Related CN205297630U (en) | 2015-12-22 | 2015-12-22 | Two couple accuse atomizer that open of full section in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162753A (en) * | 2018-09-19 | 2019-01-08 | 淮北矿业股份有限公司 | Dustproof filter screen dual control spraying system |
| CN111101997A (en) * | 2019-11-08 | 2020-05-05 | 陕西陕煤铜川矿业有限公司 | Coal mine underground internal and external double-control water curtain control system |
-
2015
- 2015-12-22 CN CN201521075700.3U patent/CN205297630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162753A (en) * | 2018-09-19 | 2019-01-08 | 淮北矿业股份有限公司 | Dustproof filter screen dual control spraying system |
| CN111101997A (en) * | 2019-11-08 | 2020-05-05 | 陕西陕煤铜川矿业有限公司 | Coal mine underground internal and external double-control water curtain control system |
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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: 20160608 Termination date: 20161222 |