CN203035227U - Wind and water mixing spraying device - Google Patents
Wind and water mixing spraying device Download PDFInfo
- Publication number
- CN203035227U CN203035227U CN 201220713813 CN201220713813U CN203035227U CN 203035227 U CN203035227 U CN 203035227U CN 201220713813 CN201220713813 CN 201220713813 CN 201220713813 U CN201220713813 U CN 201220713813U CN 203035227 U CN203035227 U CN 203035227U
- Authority
- CN
- China
- Prior art keywords
- water
- shell body
- wind
- spraying device
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a wind and water mixing spraying device which comprises a hollow shell body (1) in a semi-circle shape. Fixed plates (2) are arranged on two sides of the top of the shell body (1). Water spraying ports (3) are evenly distributed on the edge of the outer arc of the shell body (1). A water inlet (4) and an air inlet (5) are arranged in the side face of the shell body (1). Through adoption of the hollow shell body, and arrangement of the water spraying ports, the water inlet and the air inlet on the shell body, the wind and water mixing spraying device can directly spray water out of the water spraying ports through adoption of air pressure. A hydrodynamic mode is not needed to rotate spray heads. Although the quantity of the spray heads is increased, motor gears and other corresponding transmission structures are saved, the wind and water mixing spraying device is simpler in overall structure, and more durable.
Description
Technical field
The utility model relates to a kind of coal mine machinery field, especially a kind of wind water mixed atomizing device.
Background technology
At present, can produce a large amount of fine dusts in the environment of underground work, these dust can cause severe contamination to working environment, therefore all kinds of spraying facilities need be set in the down-hole, spray water smoke by the spraying facility and catch dust in the environment, play the purpose that reduces dust.But the sprinkling of present spraying facility is apart from weak point, and the water smoke of ejection and the binding time of dust are few, and the existence of the nozzle on shower nozzle sprinkling dead angle, and the effect that therefore catches dust is unsatisfactory.Therefore the applicant has designed a kind of hydrodynamic(al) rotary sprayer and has solved above-mentioned technical problem, and has applied for utility model patent.But the structure of this hydrodynamic(al) rotary sprayer is simplified not enough, assembles also comparatively complicated.
Summary of the invention
The purpose of this utility model is: a kind of wind water mixed atomizing device is provided, and its dust collection capacity is good, and structure simplifies, to overcome the deficiencies in the prior art.
The utility model is achieved in that the wind water mixed atomizing device, comprise hollow housing, housing is semicircle, is provided with fixed head in the both sides of case top, external arc edge at housing is provided with equally distributed water jet, is provided with water inlet and air inlet port in the side of housing.
Water jet is 10～20.
Owing to adopted technique scheme, compared with prior art, the utility model adopts the housing of hollow structure, water jet is set, carries out water and air inlet port at housing, utilizes air pressure and hydraulic pressure combination, directly water is sprayed from water jet, such structure does not need to adopt the mode of hydrodynamic(al) to rotate shower nozzle, though shower nozzle quantity increases to some extent, has but saved corresponding drive mechanisms such as motor gear, make the overall structure of device simpler, and more durable.The utility model, simple in structure, result of use is good.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Embodiment of the present utility model: wind water mixed atomizing device, comprise hollow housing 1, housing 1 is semicircle, is provided with fixed head 2 in the both sides at housing 1 top, be provided with equally distributed 16 water jets 3 at the external arc edge of housing 1, be provided with water inlet 4 and air inlet port 5 in the side of housing 1.
In use, pass fixed head 2 with bolt housing 1 is fixed on the top in tunnel, make water inlet 4 and air inlet port 5 connect high-pressure water and source of the gas respectively, when needs work, a valve that only needs to open high-pressure water and source of the gas gets final product.
Claims (2)
1. wind water mixed atomizing device, comprise hollow housing (1), it is characterized in that: housing (1) is for semicircle, both sides at housing (1) top are provided with fixed head (2), be provided with equally distributed water jet (3) at the external arc edge of housing (1), be provided with water inlet (4) and air inlet port (5) in the side of housing (1).
2. wind water mixed atomizing device according to claim 1, it is characterized in that: water jet (3) is 10～20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713813 CN203035227U (en) | 2012-12-21 | 2012-12-21 | Wind and water mixing spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713813 CN203035227U (en) | 2012-12-21 | 2012-12-21 | Wind and water mixing spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203035227U true CN203035227U (en) | 2013-07-03 |
Family
ID=48687360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713813 Expired - Fee Related CN203035227U (en) | 2012-12-21 | 2012-12-21 | Wind and water mixing spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203035227U (en) |
-
2012
- 2012-12-21 CN CN 201220713813 patent/CN203035227U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20131221 |