CN201140018Y - Dust suppression agent spraying device for coal train - Google Patents
Dust suppression agent spraying device for coal train Download PDFInfo
- Publication number
- CN201140018Y CN201140018Y CNU200720190078XU CN200720190078U CN201140018Y CN 201140018 Y CN201140018 Y CN 201140018Y CN U200720190078X U CNU200720190078X U CN U200720190078XU CN 200720190078 U CN200720190078 U CN 200720190078U CN 201140018 Y CN201140018 Y CN 201140018Y
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- China
- Prior art keywords
- nozzle
- dust
- lateral tube
- water pump
- upper portion
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- Expired - Fee Related
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Abstract
The utility model disclosed a dust inhibitor spray system for coal trains, which is purposed to solve problems of dust blowing and blowing down of coal dust at the surface of a coal train. The dust inhibitor spray system for coal trains is composed of an upper portion and a lower portion, the upper portion is equipped with a spray head (3) of a nozzle (4), an upper transverse pipe (6) and a rotational driving device, the lower portion is equipped with a vertical pipeline (20), a water pump (11) and a liquid storage tank, the upper portion and the lower portion of the spray system are connected via a rotational joint (7), and a supporting upright post (12) simultaneously supports the upper portion and the lower portion. The upper portion of the spray system can rotate by 0-180 degrees, and after finishing spraying, pipelines of the upper portion can rotationally return to a cleaning station to clean the nozzle and the pipeline, and to recycle the dust inhibitor. The nozzle is controlled by an electromagnetic valve, and the dust inhibitor is uniform in spraying, fine in dust inhibiting effect and high in utilization rate.
Description
Technical field
The utility model relates to a kind of spray equipment of dust suppressant, relates in particular to a kind of spray equipment that is used for evenly spraying to surface, jimmy coal seam dust suppressant.
Background technology
Loose coal in railway transportation, because train jolts and the wind-force effect, the coal dust on surface and particle are by the car body that blows off, cause environmental pollution and Coal Loss, also caused traffic safety hidden danger, more serious during especially in two car intersections with by the tunnel, along with improving constantly of train running speed, this problem is also more and more outstanding.To coal seam surface sprinkling dust suppressant is to address this problem effective measure.
The utility model content
The purpose of this utility model is exactly to solve jimmy surface coal dust airborne dust to provide a kind of device that is used for to jimmy coal seam surface sprinkling dust suppressant with blowing off problem.
The technical solution of the utility model is:
A kind of unit train dust suppressant spray equipment, it is made up of upper and lower two parts;
The shower nozzle that nozzle is housed is arranged at top, and shower nozzle is connected with the upper lateral tube horizontal ends by adpting flange, and rotating driving device is housed on the upper lateral tube;
Descending pipe, water pump, liquid reserve tank are arranged at the bottom, and the import of water pump connects liquid reserve tank, and the outlet of water pump is connected with an end of descending pipe after connecing a flowmeter, and water pump is connected with power supply;
The top of device is connected by swivel joint with the bottom, and the lower end of the perpendicular section of swivel joint one end and upper lateral tube flexibly connects, and the other end is fixedlyed connected with descending pipe;
Support post supports upper and lower two parts simultaneously, and there is bearing the upper end of support post, and the upper end of the perpendicular section of upper lateral tube is contained in this bearing, fixedlys connected with descending pipe in the lower end of support post.
Described rotating driving device is made up of decelerator, little profile of tooth belt wheel, big profile of tooth belt wheel and synchronous cog belt; Rotation realizes the top rotation thereby decelerator drives Synchronous Belt Drives system drive upper lateral tube.
The beneficial effects of the utility model are: the upper pipeline of this dust suppressant spray equipment can 0～180 ° of rotation, when unit train enters the spray station, the upper pipeline shower nozzle can rotate to the spray position, spray finishes, the rotatable washing station of getting back to of upper pipeline, washer jet and pipeline also reclaim dust suppressant.Nozzle by solenoid control makes dust suppressant form fan type spray state with certain pressure, is sprayed onto raw coal surface, compartment equably, and anti-dust effect is good, dust suppressant utilization rate height.
Description of drawings
Fig. 1 is a unit train dust suppressant spray equipment structural representation.
Fig. 2 is for overlooking the position of rotation schematic diagram.
Fig. 3 is the rotating driving device structural representation.
Among the figure: 1-railway center line; 2 coal car railway carriage or compartments; The 3-shower nozzle; 4-electromagnetic switch and nozzle; 5-reinforces pull bar; The 6-upper lateral tube; The 7-swivel joint; The 8-pipeline connecting flange; The 9-Pressure gauge; The 10-flowmeter; The 11-water pump; The 12-support post; The 13-reducing motor; 14-electromagnetic location locking device; The little profile of tooth belt wheel of 16-; The big profile of tooth belt wheel of 17-; The 18-synchronous cog belt; The 19-bearing; Pipeline under the 20-
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1,1 expression railway center line, 2 expression coal conveyor railway carriage or compartments, when unit train enters the spray station, shower nozzle 3 rotate under the drive of upper lateral tube 6 be positioned at coal conveyor railway carriage or compartment 2 directly over, two rows totally 16 nozzles 4 evenly are housed on the shower nozzle 3, nozzle 4 is by solenoid control, the corresponding magnetic valve of each nozzle, nozzle is installed in the outlet of magnetic valve.After water pump 11 pressurizes dust suppressant, dust suppressant enters descending pipe 20 through flowmeter 10, through swivel joint 7, be delivered to nozzle 4 by upper lateral tube 6, after magnetic valve was opened, dust suppressant was ejected into (general train speed is no more than 10km/h) on the unit train in advancing equably with the arbitrary pressure among the 0.18MPa to 0.3MPa, spray finishes, shower nozzle and upper pipeline rotate to the washing station beyond the train gauge, detergent line, nozzle, and reclaim the dust suppressant cleaning fluid.12 pairs of whole devices of support post play the support positioning action, adopt the welding of standard seamless steel pipe and steel plate, and swivel joint 7 is special swivel joint, can guarantee that nozzle and pipeline are under rotating conditions, by the dust suppressant of certain pressure, do not reveal, and can bear the uneven loading action of rotating part.Fig. 2 has shown that device is in spray during station and the position relation during washing station, 14 is fixing and locking device among the figure, when nozzle and upper pipeline comprise upper lateral tube 6, reinforce pull bar 5, adpting flange 8, when Pressure gauge 9 rotates to and requires the position, stop automatically and lock by limit switch.As shown in Figure 3, rotating driving device is made up of decelerator 13, little profile of tooth belt wheel 16, big profile of tooth belt wheel 17 and synchronous cog belt 18, and big profile of tooth belt wheel 17 is connected with perpendicular section upper end of upper lateral tube 6, and perpendicular section upper end of upper lateral tube 6 is contained in the bearing 19; Decelerator 13 drives little profile of tooth belt wheel 16 rotations, and big profile of tooth belt wheel 17 driving upper lateral tubes 6 rotate the rotation of realization top in bearing 19 thereby little profile of tooth belt wheel 16 drives Synchronous Belt Drives.
Claims (3)
1. unit train dust suppressant spray equipment is characterized in that it is made up of upper and lower two parts;
The shower nozzle (3) that nozzle (4) are housed is arranged at top, and shower nozzle is connected with upper lateral tube (6) horizontal ends by adpting flange (8), and rotating driving device is housed on the upper lateral tube;
Descending pipe (20), water pump (11), liquid reserve tank are arranged at the bottom, and the import of water pump connects liquid reserve tank, and the outlet of water pump connects a flowmeter (10) back and is connected with an end of descending pipe, and water pump is connected with power supply;
The top of device is connected by swivel joint (7) with the bottom, and the lower end of the perpendicular section of swivel joint one end and upper lateral tube flexibly connects, and the other end of swivel joint is fixedlyed connected with descending pipe;
Support post (12) supports upper and lower two parts simultaneously, and there is bearing (19) upper end of support post, and the upper end of the perpendicular section of upper lateral tube is contained in this bearing, fixedlys connected with descending pipe in the lower end of support post.
2. dust suppressant spray equipment according to claim 1 is characterized in that described rotating driving device is made up of decelerator (13), little profile of tooth belt wheel (16), big profile of tooth belt wheel (17) and synchronous cog belt (18); Thereby decelerator drives the top rotation that the rotation of Synchronous Belt Drives system drive upper lateral tube realizes spray equipment.
3. dust suppressant spray equipment according to claim 1 is characterized in that the last uniform two row's nozzles (4) of described shower nozzle (3), the corresponding magnetic valve of each nozzle, and nozzle is installed in the outlet of magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720190078XU CN201140018Y (en) | 2007-11-08 | 2007-11-08 | Dust suppression agent spraying device for coal train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720190078XU CN201140018Y (en) | 2007-11-08 | 2007-11-08 | Dust suppression agent spraying device for coal train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140018Y true CN201140018Y (en) | 2008-10-29 |
Family
ID=40067735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720190078XU Expired - Fee Related CN201140018Y (en) | 2007-11-08 | 2007-11-08 | Dust suppression agent spraying device for coal train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140018Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266827A (en) * | 2011-06-23 | 2011-12-07 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN105197027A (en) * | 2015-09-30 | 2015-12-30 | 无锡惠发特精密机械有限公司 | Carriage for coal conveying train |
| CN105879527A (en) * | 2016-06-02 | 2016-08-24 | 秦皇岛首创思泰意达环保科技有限公司 | Wearable portable dust suppression device |
| CN106586612A (en) * | 2016-11-28 | 2017-04-26 | 山东国元新材料有限公司 | Automatic dust-dropping spraying device for train/truck loading and dust-dropping spraying method thereof |
| CN107961919A (en) * | 2018-01-16 | 2018-04-27 | 华东交通大学 | A kind of Railway Coal transports flusher |
| CN109590127A (en) * | 2018-12-12 | 2019-04-09 | 衢州宏盛环保科技有限公司 | A kind of coal absorption water spray facility of unit train |
| CN110694397A (en) * | 2019-10-11 | 2020-01-17 | 袁兴珍 | Flying dust precipitation equipment in road construction |
| CN112024102A (en) * | 2020-06-05 | 2020-12-04 | 郝晟博 | Stone crushing processing system |
| CN114042558A (en) * | 2021-11-11 | 2022-02-15 | 杨诺诚 | System and method for managing spraying duration of dust suppressant of coal charging train |
| CN115027130A (en) * | 2022-08-10 | 2022-09-09 | 江苏桑耐电气有限公司 | Automatic injection device for water transfer printing activator for motor housing processing |
-
2007
- 2007-11-08 CN CNU200720190078XU patent/CN201140018Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266827A (en) * | 2011-06-23 | 2011-12-07 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN102266827B (en) * | 2011-06-23 | 2013-07-17 | 太原理工大学 | Vertically lifting type antifreeze solution spraying device and use method thereof |
| CN105197027A (en) * | 2015-09-30 | 2015-12-30 | 无锡惠发特精密机械有限公司 | Carriage for coal conveying train |
| CN105879527A (en) * | 2016-06-02 | 2016-08-24 | 秦皇岛首创思泰意达环保科技有限公司 | Wearable portable dust suppression device |
| CN106586612A (en) * | 2016-11-28 | 2017-04-26 | 山东国元新材料有限公司 | Automatic dust-dropping spraying device for train/truck loading and dust-dropping spraying method thereof |
| CN107961919A (en) * | 2018-01-16 | 2018-04-27 | 华东交通大学 | A kind of Railway Coal transports flusher |
| CN109590127A (en) * | 2018-12-12 | 2019-04-09 | 衢州宏盛环保科技有限公司 | A kind of coal absorption water spray facility of unit train |
| CN110694397A (en) * | 2019-10-11 | 2020-01-17 | 袁兴珍 | Flying dust precipitation equipment in road construction |
| CN110694397B (en) * | 2019-10-11 | 2021-12-28 | 广东冠诺建设工程有限公司 | Flying dust precipitation equipment in road construction |
| CN112024102A (en) * | 2020-06-05 | 2020-12-04 | 郝晟博 | Stone crushing processing system |
| CN114042558A (en) * | 2021-11-11 | 2022-02-15 | 杨诺诚 | System and method for managing spraying duration of dust suppressant of coal charging train |
| CN114042558B (en) * | 2021-11-11 | 2022-07-26 | 杨诺诚 | Dust suppressant spraying duration management system and method for coal charging train |
| CN115027130A (en) * | 2022-08-10 | 2022-09-09 | 江苏桑耐电气有限公司 | Automatic injection device for water transfer printing activator for motor housing processing |
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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: 20081029 Termination date: 20131108 |