CN202707129U - Cradle dump sprinkling device - Google Patents
Cradle dump sprinkling device Download PDFInfo
- Publication number
- CN202707129U CN202707129U CN 201220357798 CN201220357798U CN202707129U CN 202707129 U CN202707129 U CN 202707129U CN 201220357798 CN201220357798 CN 201220357798 CN 201220357798 U CN201220357798 U CN 201220357798U CN 202707129 U CN202707129 U CN 202707129U
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- CN
- China
- Prior art keywords
- cradle
- dump
- outer cover
- cardump
- water
- 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 relates to a cradle dump sprinkling device, which solves the problem that coal dust is out of limits when a cradle dump coal bunker overturns the coal. The device comprises a cradle dump track, wherein a cradle dump outer cover is arranged outside the cradle dump track, the cradle dump outer cover is provided with a plurality of rows of through holes which are arranged along the axial direction of the cradle dump outer cover, a water distributing pipe is installed on each row of through holes on the outer surface of the cradle dump outer cover, and each water distributing pipe is provided with atomizing water nozzles corresponding to the positions of the through holes, and each atomizing water nozzle penetrates the corresponding through hole to be placed inside the cradle dump outer cover; the outer surface of the cradle dump outer cover is provided with a main water pipe which is vertical to the axial direction of the cradle dump outer cover, and the radian of the main water pipe is identical to that of the cradle dump outer cover and fixedly attached onto the cradle dump outer cover; and the main water pipe is provided with a water inlet, and the main water pipe is communicated with the end part of each water distributing pipe. The cradle dump sprinkling device is reasonable in design, simple and practical in structure, attractive and tidy in appearance, simple and convenient to repair, sufficient in components and accessories and cheap in price; and moreover, the sprinkled water is concentrated inside the cradle dump, so that other places are free from being influenced.
Description
Technical field
The utility model relates to a kind of coal mine dedusting device, specifically a kind of cardump watering device.
Background technology
As everyone knows, in the coal mine working, the function and meaning of ventilation operation all is extremely great, overwhelming, is the main guarantee that safety in production is realized in the colliery." ventilate without minor matter " is that each coal miner is familiar with so in short.In recent years, in order to stop the generation of Accident of Large-scale, all grab " one through three prevention " as the opera involving much singing and action of safety in production in each mining area, and dynamics also is increasing.Wherein, main contents in " coal dust control " conduct " one through three prevention " work have more and more caused the great attention in each mining area.Because the ore deposit types of transportation in some mining areas falls behind, and still adopts so far rail transport, transport the reasons such as battle line is long, fortune coal amount is large and bring very large difficulty all for " one through three prevention " work in mining area.Each mining area is according to the real work needs, at main haulage roadway the many places automatic water system has been installed substantially all, regularly carry out spray sprinkler every day, substantially solved coal dust on the Coal Transport circuit problem that exceeds standard, but Coal Transport is stood to terminal---when the cardump coal bunker need to turn over coal, the problem that coal dust exceeds standard is still severe, especially in turning over the coal process, coal falls to the coal bunker bottom by tens meters exceed, the impact that coal produces bulkhead so that ascending air increase sharply, coal dust also flies upward everywhere along with ascending air, so that work under bad environment, employee's health of human body is subject to very big impact.
Summary of the invention
The purpose of this utility model is the problem that still exists coal dust to exceed standard when turning over coal in order to solve the cardump coal bunker, and a kind of cardump watering device is provided.This device can effectively fly upward coal dust and be controlled in the minimum zone, not only can thoroughly solve the problem that causes work under bad environment because of coal dust, the more important thing is to operating personnel healthy and brings very big guarantee.
The utility model is achieved through the following technical solutions:
A kind of cardump watering device comprises the cardump track, and the cardump track is covered with the cardump outer cover outward; Offer some rows on the cardump outer cover and press the through hole that the cardump outer cover axially arranges, the position of the every exhausting hole of cover outer surface is equipped with a distributive pipe outside cardump, the position of corresponding each through hole is equipped with an atomizing water nozzles on the distributive pipe, and each atomizing water nozzles passes corresponding through hole and is placed in the cardump outer cover; Be equipped with on the outer cover outer surface of cardump one with the axial vertically disposed water main of cardump outer cover, the water main radian is identical with cardump outer cover radian and be close to and be fixed on the cardump outer cover; Offer water inlet on the water main, and water main is connected with the end of every distributive pipe and communicates.
During work, water is injected water main by water inlet, current enter into distributive pipe along water main, enter atomizing water nozzles by distributive pipe again, become the fog ejection by the atomizing water nozzles pressurized at last, mine car enters when overturning in the cardump by the cardump track, water smoke sprays from all angles, the coal in the mine car is sprayed, so that coal is moist, simultaneously also the rising coal dust is played fabulous inhibitory action, finally realize the purpose of atomizing de-dusting.
The utility model is reasonable in design, and is simple and practical, aesthetic in appearance clean and tidy, keep in repair easy, spare and accessory parts abundance, low price, and the water under spreading concentrates in the cardump, can not impact other place.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is perspective view of the present utility model.
Among the figure: 1-cardump track, 2-cardump outer cover, 3-distributive pipe, 4-atomizing water nozzles, 5-water main, 6-water inlet.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done to describe further:
As shown in Figure 1, 2, 3, a kind of cardump watering device comprises cardump track 1, is covered with cardump outer cover 2 outside the cardump track 1, offers some rows on the cardump outer cover 2 and presses the through holes that cardump outer cover 2 axially arranges; Position at the every exhausting hole of cardump outer cover 2 external surfaces is equipped with a distributive pipe 3, and the position of corresponding each through hole is equipped with an atomizing water nozzles 4 on the distributive pipe 3, and each atomizing water nozzles 4 passes corresponding through hole and is placed in the cardump outer cover 2; One and cardump outer cover 2 axial vertically disposed water mains 5 are installed on cardump outer cover 2 external surfaces, water main 5 radians are identical with cardump outer cover 2 radians and be close to and be fixed on the cardump outer cover 2, offer water inlet 6 on the water main 5, and water main 5 is connected with the end of every distributive pipe 3 and communicates.
During implementation, the number of through hole row (i.e. corresponding distributive pipe 3 numbers), every exhausting hole all can be decided according to actual coal dust amount.If the coal dust amount is large, several exhausting holes (namely corresponding arrange several distributive pipes 3) then can be set more more, every exhausting hole quantity also can arrange several more; If the coal dust amount is little, then can several exhausting holes be set corresponding lacking, every exhausting hole quantity also can arrange several less.Among this embodiment, cardump outer cover 2 upper left sides, upper right side and directly over offer respectively three exhausting holes, whenever arrange and establish 5 through holes, be i.e. corresponding 3, ten five atomizing water nozzles 4 of three distributive pipes that arrange.
Claims (1)
1. a cardump watering device comprises cardump track (1), the outer cardump outer cover (2) that is provided with of cardump track (1); It is characterized in that: offer some rows on the cardump outer cover (2) and press the through hole that cardump outer cover (2) axially arranges, position at the every exhausting hole of cardump outer cover (2) external surface is equipped with a distributive pipe (3), the position of upper corresponding each through hole of distributive pipe (3) is equipped with an atomizing water nozzles (4), and each atomizing water nozzles (4) passes corresponding through hole and is placed in the cardump outer cover (2); Be equipped with on cardump outer cover (2) external surface one with the axial vertically disposed water main of cardump outer cover (2) (5), water main (5) radian is identical with cardump outer cover (2) radian and be close to and be fixed on the cardump outer cover (2); Offer water inlet (6) on the water main (5), and water main (5) is connected with the end of every distributive pipe (3) and communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357798 CN202707129U (en) | 2012-07-24 | 2012-07-24 | Cradle dump sprinkling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357798 CN202707129U (en) | 2012-07-24 | 2012-07-24 | Cradle dump sprinkling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707129U true CN202707129U (en) | 2013-01-30 |
Family
ID=47587438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220357798 Expired - Fee Related CN202707129U (en) | 2012-07-24 | 2012-07-24 | Cradle dump sprinkling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486656A (en) * | 2019-08-06 | 2019-11-22 | 广东爱美信电器有限公司 | A kind of wall lamp that band is spraying |
-
2012
- 2012-07-24 CN CN 201220357798 patent/CN202707129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486656A (en) * | 2019-08-06 | 2019-11-22 | 广东爱美信电器有限公司 | A kind of wall lamp that band is spraying |
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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: 20130130 Termination date: 20130724 |