CN205743980U - Dust arrester for pressure ventilation pipe - Google Patents
Dust arrester for pressure ventilation pipe Download PDFInfo
- Publication number
- CN205743980U CN205743980U CN201620451059.7U CN201620451059U CN205743980U CN 205743980 U CN205743980 U CN 205743980U CN 201620451059 U CN201620451059 U CN 201620451059U CN 205743980 U CN205743980 U CN 205743980U
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- Prior art keywords
- adapter
- pressure ventilation
- pipe valve
- ventilation pipe
- water pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of dust arrester for pressure ventilation pipe, it includes adapter, waterfog head, card orchid, water pipe valve, adapter arranges cavity body for inside, the tubular body of both ends open, waterfog head is arranged in cavity, water pipe valve one end is connected with fog-spray nozzle, water pipe valve is arranged on adapter medium position, the water pipe valve other end can be connected with water supply line, adapter one end is by Ka Lan and the pipeline connection that need to clean dedusting, the other end can be connected with the pressure ventilation pipe having wind regime, airduct cleaner unit is used can effectively to reduce tunnel dust concentration when extending pressure ventilation pipe, conscientiously working environment of meeting head on is improved, employee is healthy obtains effective guarantee, pressure ventilation pipe cleaner unit has simple in construction simultaneously, the advantages such as practical function is preferable, there is higher application value.
Description
Technical field
This utility model relates to mining measurement apparatus field, a kind of dust arrester for pressure ventilation pipe.
Background technology
Coal mine roadway is in build process, need tunnel is carried out pipe laying, this work typically can be carried out with headwork simultaneously, driving face is along with the propelling of boring head, need the most constantly to extend pressure ventilation pipe, meet production wind demand, for guaranteeing to press wind quality, pressure ventilation pipe inside need to be carried out clear dirt, rust cleaning, traditional method be connect airduct after, directly open the pressure big pipe valve of wind, it is purged with high-pressure blast, owing to the blast of pressure ventilation pipe system is bigger, in addition without dust guard pollution abatement equipment, cause whole tunnel Dust Capacity the biggest, roadway construction personnel are healthy in serious harm, and normal construction order.Use pressure ventilation pipe dust arrester can greatly reduce the generation of dust, be effectively improved tunnel working environment.
Summary of the invention
For solving the technical problem of above-mentioned existence, it is simple that this utility model provides a kind of processing technology, it is simple to the dust arrester for pressure ventilation pipe carried, and uses pressure ventilation pipe dust arrester can greatly reduce the generation of dust, it is effectively improved tunnel working environment, it is ensured that colliery job safety produces.
For reaching above-mentioned purpose, this utility model be the technical scheme is that
A kind of dust arrester for pressure ventilation pipe, it includes adapter, waterfog head, card orchid, water pipe valve, adapter arranges cavity body for inside, the tubular body of both ends open, waterfog head is arranged in cavity, and water pipe valve one end is connected with fog-spray nozzle, water pipe valve is arranged on adapter medium position, the water pipe valve other end can be connected with water supply line, and adapter one end is by Ka Lan and the pipeline connection that need to clean dedusting, and the other end can be connected with the pressure ventilation pipe having wind regime.
Described adapter is connected by the blue pipe valve big with airduct of edema due to wind pathogen card, and the big pipe valve of airduct connects with there being wind regime.
Further, taking over as cutting back iron pipe, optimum selection is the body closed up in intermediate expansion two ends, it is ensured that enough spraying spaces form water smoke.
Described waterfog head is spherical shower nozzle.
Work process of the present utility model is: welded together with fog-spray nozzle by a diameter of 19mm water pipe valve, then this device is soldered in the middle of adapter or middle position, will take over one end card orchid during use to be fixed on the pipeline needing clear dirt, the other end connects with wind regime, a diameter of 19mm water pipe is fixed on water pipe valve with U-shaped clamp, first open water source, adjustable spraying effect, it is then turned on the big pipe valve of airduct, the dust-cleaning principle utilizing water source spraying fully to combine with dust, effectively reduces dust concentration.
The beneficial effects of the utility model are: use airduct cleaner unit can effectively reduce tunnel dust concentration when extending pressure ventilation pipe, conscientiously working environment of meeting head on is improved, employee is healthy obtains effective guarantee, pressure ventilation pipe cleaner unit has simple in construction simultaneously, the advantages such as practical function is preferable, have higher application value.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment 1 structural representation；
Fig. 2 is this utility model embodiment 2 structural representation.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.When explained below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with this utility model.On the contrary, they only with describe in detail in appended claims, the example of device consistent in terms of more of the present utility model.
Embodiment 1: a kind of dust arrester for pressure ventilation pipe, it includes adapter 1, waterfog head 2, card orchid, water pipe valve 3, adapter arranges cavity body for inside, the tubular body of both ends open, waterfog head 2 is arranged in cavity, and water pipe valve 3 one end is connected with fog-spray nozzle 2, water pipe valve 3 is arranged on adapter 1 medium position, water pipe valve 3 other end can be connected with water supply line, and adapter one end is by Ka Lan and the pipeline connection that need to clean dedusting, and the other end can be connected with the pressure ventilation pipe having wind regime.
Described adapter 1 is connected by the blue pipe valve big with airduct of edema due to wind pathogen card, and the big pipe valve of airduct connects with there being wind regime.
Further, adapter 1 is cutting back iron pipe.
Described waterfog head 2 is spherical shower nozzle.
Embodiment 2: a kind of dust arrester for pressure ventilation pipe as shown in Figure 2, it includes adapter 1, waterfog head 2, card orchid, water pipe valve 3, adapter arranges cavity body for inside, the tubular body of both ends open, waterfog head 2 is arranged in cavity, and water pipe valve 3 one end is connected with fog-spray nozzle 2, water pipe valve 3 is arranged on adapter 1 medium position, water pipe valve 3 other end can be connected with water supply line, and adapter one end is by Ka Lan and the pipeline connection that need to clean dedusting, and the other end can be connected with the pressure ventilation pipe having wind regime.
Described adapter 1 is connected by the blue pipe valve big with airduct of edema due to wind pathogen card, and the big pipe valve of airduct connects with there being wind regime.
Further, the body that adapter 1 is closed up for intermediate expansion two ends, subglobose inner chamber can ensure that enough spraying space forms water smoke, increase spraying and air-flow to flow area, improve the mixed effect of water smoke and shunting.
Above-described this utility model embodiment, is not intended that the restriction to this utility model protection domain.Any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (3)
1. the dust arrester for pressure ventilation pipe, it is characterized in that: it includes adapter, waterfog head, card orchid, water pipe valve, adapter arranges cavity body for inside, the tubular body of both ends open, waterfog head is arranged in cavity, and water pipe valve one end is connected with fog-spray nozzle, water pipe valve is arranged on adapter medium position, the water pipe valve other end can be connected with water supply line, and adapter one end is by Ka Lan and the pipeline connection that need to clean dedusting, and the other end can be connected with the pressure ventilation pipe having wind regime.
Dust arrester for pressure ventilation pipe the most according to claim 1, is characterized in that: described adapter is connected by the blue pipe valve big with airduct of edema due to wind pathogen card, and the big pipe valve of airduct connects with there being wind regime.
Dust arrester for pressure ventilation pipe the most according to claim 1, is characterized in that: take over into cutting back iron pipe or for intermediate expansion two ends close up body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451059.7U CN205743980U (en) | 2016-05-18 | 2016-05-18 | Dust arrester for pressure ventilation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620451059.7U CN205743980U (en) | 2016-05-18 | 2016-05-18 | Dust arrester for pressure ventilation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743980U true CN205743980U (en) | 2016-11-30 |
Family
ID=57364646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620451059.7U Expired - Fee Related CN205743980U (en) | 2016-05-18 | 2016-05-18 | Dust arrester for pressure ventilation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899102A (en) * | 2019-02-21 | 2019-06-18 | 广州纯元科技有限公司 | A kind of ventilating apparatus for tunnels convenient for safeguarding with dedusting function |
-
2016
- 2016-05-18 CN CN201620451059.7U patent/CN205743980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899102A (en) * | 2019-02-21 | 2019-06-18 | 广州纯元科技有限公司 | A kind of ventilating apparatus for tunnels convenient for safeguarding with dedusting function |
| CN109899102B (en) * | 2019-02-21 | 2020-07-24 | 湖南三团电器有限公司 | Tunnel ventilation equipment convenient to maintain with dust removal function |
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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: 20161130 Termination date: 20170518 |