CN205887246U - Special shower nozzle of mining dust fall - Google Patents
Special shower nozzle of mining dust fall Download PDFInfo
- Publication number
- CN205887246U CN205887246U CN201620791157.5U CN201620791157U CN205887246U CN 205887246 U CN205887246 U CN 205887246U CN 201620791157 U CN201620791157 U CN 201620791157U CN 205887246 U CN205887246 U CN 205887246U
- Authority
- CN
- China
- Prior art keywords
- sprinkler body
- adjusting nut
- regulating block
- regulation
- adjusting
- 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
Special shower nozzle of mining dust fall, it is connected to form by sprinkler body and regulation plug, the sprinkler body include inhalant canal, be provided with adjusting nut in inhalant canal, establish to interior inclined plane with adjusting the plug contact position at the sprinkler body, the regulation plug connect gradually and constitute by adjusting nut, regulating block, regulation lead screw, the regulating block be with the interior inclined plane matched with toper shape of sprinkler body interior inclined plane and regulating block between form and spray the seam, the regulation plug twist into through adjusting the lead screw that the adjusting nut of sprinkler body is connected with the sprinkler body. The utility model discloses dustproof effectual, be difficult to stop up at borehole operation, the cascade is big, realized the water conservation, practiced thrift all efficiency of cost, because of the big installation number of cascade is few, thus do not influence driver's sight, in addition can manual regulation shower nozzle size in order to realize water yield size, it is convenient to change, it is convenient to examine and repair, still plays the cooling effect, spills the wet coal wall, on the digger of mainly used underground, raise the wall on, the getting is used in the pit, some ground getting also can be used.
Description
Technical field
The utility model is related to depositing dust device field under mine, is specifically related to mining depositing dust nozzle specially used.
Background technology
When carrying out digging construction under mine, substantial amounts of flue dust can be produced, flue dust causes blurred vision unclear, has influence on and applies
Work, and people causes very big harm to the body of workman after sucking flue dust, in order to reduce dust, mainly uses at present
Carry out water spray using shower nozzle and reach depositing dust purpose.
, though atomizing effect is good, there is many drawbacks in depositing dust spraying in the market: first, because atomization influences whether
Impact digging driver's sight line.Second, spray mist and be in the form of a column, coverage rate is little, impact big it is easier to airborne dust, dust-laying effect is poor.The
Three, because mining water qualities are poor, lead to shower nozzle easily to block, cleaning is difficult, maintenance bothers and gives it up, and causes depositing dust facility just as void
If.4th, for uninterrupted operation, by as many as 30 shower nozzles it is therefore an objective to block up this also other, one-tenth on a coal-winning machine
Ben Taigao.5th, the huge rock being easily caving, coal cinder smashes.6th it is impossible to adjust direction and water smoke size.
Content of the invention
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, provides one kind can save water source, can adjust water
The size of mist, is difficult stifled mining depositing dust nozzle specially used.
For achieving the above object, the technical solution adopted in the utility model is: mining depositing dust is nozzle specially used, and it is by sprinkler body
Connect composition with adjusting plug, described sprinkler body includes intake tunnel, be provided with adjusting nut in intake tunnel, sprinkler body with
Adjust plug contact position and be set to outer inclined-plane, described regulation plug is sequentially connected group by adjusting nut, regulating block, adjusting screw
Become, described regulating block is the conical by its shape matching with the outer inclined-plane of sprinkler body, shape between described outer inclined-plane and regulating block
Become and spray seam, the described plug that adjusts is connected with sprinkler body by the adjusting nut that adjusting screw is screwed into sprinkler body.
Described adjusting nut is, in the intake tunnel of sprinkler body, inner section is provided with a cross bar, has on cross bar
Screw.
The beneficial effects of the utility model are: good dustproof effect, are not easy to block in underground work, cascade is big, in front and back
Only need to install 2 (one first) it is achieved that water saving, cost-effective all effects, install number because cascade is big few, so not shadow
Ring driver's sight line, and can manual adjusting shower nozzle size to realize water yield size, it is convenient to change, and maintenance is convenient, also acts as fall
Temp effect, spills wet rib, and water spray can cover 8 10 meters, 24 30 squares.It is mainly used on subsurface excavation machine, raise on wall, well
Lower mining work uses, and some ground mining works also can use.
Brief description
Fig. 1 is cross-sectional view of the present utility model.
Fig. 2 is the cross-sectional view of sprinkler body of the present utility model.
Specific embodiment
As shown in figure 1, the direction of arrow is water (flow) direction in Fig. 1, mining depositing dust is nozzle specially used, and it is by sprinkler body 1 and to adjust
Plug 2 connects composition, and described sprinkler body 1 includes intake tunnel 11, is provided with adjusting nut 12, in sprinkler body in intake tunnel 11
1 is set to outer inclined-plane 13 with adjusting plug 2 contact position, and described regulation plug 2 is by adjusting nut 21, regulating block 22, regulation silk
Thick stick 23 is sequentially connected composition, and described regulating block 22 is the conical by its shape matching with the outer inclined-plane 13 of sprinkler body 1, in described
Formed between inclined-plane 13 and regulating block 22 and spray seam 3, described adjusts the regulation that plug 2 is screwed into sprinkler body 1 by adjusting screw 23
Nut 12 is connected with sprinkler body 1.
Described adjusting nut 12 is in the intake tunnel 11 of sprinkler body 1, inner section to be provided with a cross bar 121, in horizontal stroke
Screw 122 is had on bar.
During operation, water under high pressure passes through sprinkler body, has regulation plug adjustable spraying state and size and Orientation, to realize spraying fall
Dirt effect.
Claims (2)
1. mining depositing dust is nozzle specially used, and it is connected by sprinkler body (1) and regulation plug (2) and forms, and it is characterized in that: described sprinkler body
(1) include intake tunnel (11), be provided with adjusting nut (12) in intake tunnel (11), in sprinkler body (1) and regulation plug (2)
Contact position is set to outer inclined-plane (13), and described regulation plug (2) is by adjusting nut (21), regulating block (22), adjusting screw
(23) it is sequentially connected composition, described regulating block (22) is the conical by its shape matching with the outer inclined-plane of sprinkler body (1) (13), in institute
Formed between the outer inclined-plane (13) stated and regulating block (22) and spray seam (3), described regulation plug (2) passes through adjusting screw (23)
The adjusting nut (12) being screwed into sprinkler body (1) is connected with sprinkler body (1).
2. mining depositing dust according to claim 1 is nozzle specially used, it is characterized in that: described adjusting nut (12) is in sprinkler body
(1) in intake tunnel (11), inner section is provided with a cross bar (121), screw (122) is had on cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791157.5U CN205887246U (en) | 2016-07-26 | 2016-07-26 | Special shower nozzle of mining dust fall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791157.5U CN205887246U (en) | 2016-07-26 | 2016-07-26 | Special shower nozzle of mining dust fall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887246U true CN205887246U (en) | 2017-01-18 |
Family
ID=57785151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620791157.5U Expired - Fee Related CN205887246U (en) | 2016-07-26 | 2016-07-26 | Special shower nozzle of mining dust fall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169196A (en) * | 2018-10-31 | 2019-01-11 | 青岛农业大学 | The processing method of spray head, spray irrigation band and spray irrigation band with pressure compensation |
-
2016
- 2016-07-26 CN CN201620791157.5U patent/CN205887246U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169196A (en) * | 2018-10-31 | 2019-01-11 | 青岛农业大学 | The processing method of spray head, spray irrigation band and spray irrigation band with pressure compensation |
| CN109169196B (en) * | 2018-10-31 | 2021-02-05 | 青岛农业大学 | Spray head with pressure compensation function, spray irrigation belt and processing method of spray irrigation belt |
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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 |
Granted publication date: 20170118 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |