CN216572265U - Induced air dust collector is used in asphalt concrete batching - Google Patents
Induced air dust collector is used in asphalt concrete batching Download PDFInfo
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- CN216572265U CN216572265U CN202122710621.7U CN202122710621U CN216572265U CN 216572265 U CN216572265 U CN 216572265U CN 202122710621 U CN202122710621 U CN 202122710621U CN 216572265 U CN216572265 U CN 216572265U
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- dust removal
- induced air
- air dust
- case body
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Abstract
The utility model provides an induced air dust removal device for asphalt concrete batching, and belongs to the technical field of asphalt concrete batching. Including induced air dust removal case body, water injection mechanism is installed to one side of induced air dust removal case body, the downside of water injection mechanism is located induced air dust removal case body lateral wall and installs the air outlet, water injection mechanism includes U type water pipe, the one end of U type water pipe is passed induced air dust removal case body top to induced air dust removal case body inside, and is connected with annular water pipe, the sprinkler head is installed to annular water pipe's bottom, the fan is installed to the opposite side of induced air dust removal case body, the air intake is installed to induced air dust removal case body lateral wall, the other end fixed connection of one side of fan and air intake, the fan filter mantle net that U type form was installed near the air intake in the inside of induced air dust removal case body, the motor is installed on the top of induced air dust removal case body. The utility model has simple structure, convenient cleaning and good dust removal effect.
Description
Technical Field
The utility model provides an induced air dust removal device for asphalt concrete batching, and belongs to the technical field of asphalt concrete batching.
Background
The asphalt concrete is a mixture prepared by manually selecting mineral aggregates (crushed stone or crushed gravel, stone chips or sand, mineral powder and the like) with certain gradation composition and a certain proportion of road asphalt material, and mixing under strictly controlled conditions, wherein a large amount of fly ash is generated in the mixing process to influence the environment and be harmful to human health.
The induced air dust collector that current asphalt concrete batching was used mostly only inhales the dust through the induced air and gets into the ash collecting bag, clears up, if there is the large granule residue in the dust, blocks up the device easily and difficult clearance to current device is after long-time ash collecting, and the device inner wall remains a large amount of concretions the difficult washing of residue, consequently needs an urgent need for an induced air dust collector for asphalt concrete batching to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The induced air dust removal device for the asphalt concrete batching, provided by the utility model, has the advantages of simple structure, convenience in cleaning and good dust removal effect.
The utility model provides an induced air dust removal device for asphalt concrete batching, which comprises an induced air dust removal box body, wherein one side of the induced air dust removal box body is provided with a water injection mechanism, the lower side of the water injection mechanism is positioned on the side wall of the induced air dust removal box body and is provided with an air outlet, the water injection mechanism comprises a U-shaped water pipe, one end of the U-shaped water pipe penetrates through the top end of the induced air dust removal box body to the inside of the induced air dust removal box body and is connected with an annular water pipe, the bottom end of the annular water pipe is provided with a sprinkler head, the other side of the induced air dust removal box body is provided with a fan, the side wall of the induced air dust removal box body is provided with an air inlet, one side of the fan is fixedly connected with the other end of the air inlet, the inside of the induced air dust removal box body is provided with a U-shaped fan filter cover net close to the air inlet, the top end of the induced air dust removal box body is provided with a motor, and an output shaft of the motor is fixedly connected with a rotating shaft, the motor is kept away from in the pivot one end is passed induced air dust removal case body top and is extended to inside the induced air dust removal case body, pivot outer wall and induced air dust removal case body top are rotated and are connected, fixed mounting has broken blade in the pivot, broken blade is located inside the induced air dust removal case body, the ash hole is installed to the bottom of induced air dust removal case body, the ash hole is installed into to the top one side of induced air dust removal case body.
The water injection mechanism is characterized by further comprising a water tank arranged on the side wall of the induced air dust removal box body, the other end of the U-shaped water pipe penetrates through the top end of the water tank and is inserted into the bottom end of the water tank, and a water pump is arranged on the U-shaped water pipe.
The lateral wall of induced air dust removal case body installs the backup pad, the water tank is installed on the backup pad top.
The spraying head is provided with a plurality of spraying holes.
And an air outlet control valve is arranged on the air outlet.
An air outlet filter screen is installed at one end of the air outlet close to the induced air dust removal box body.
The height of the bottom end of the sprinkler head is higher than that of the top end of the crushing blade.
And the ash outlet is provided with an ash outlet control valve.
The lateral wall of induced air dust removal case body is located the below of fan and installs the supporting shoe, the top at the supporting shoe is installed to the fan.
The utility model has the beneficial effects that:
according to the utility model, the design of the water injection mechanism, the water tank, the water pump, the U-shaped water pipe, the annular water pipe, the spray head and the spray holes is utilized, water can be uniformly sprayed on the induced air dust removal box body for cleaning, meanwhile, the design of the motor, the rotating shaft and the crushing blades is utilized to drive dust or large granular substances and water to rotate, and meanwhile, the large granular substances are crushed, so that the scouring force on the inner wall of the induced air dust removal box body can be increased while the water is driven to rotate, and the cleaning effect is improved; utilize fan, air intake, air outlet, go into the design of ash mouth, under the effect of fan, make outside dust through going into ash mouth entering induced air dust removal case body inside through the air intake, wind simultaneously through the air outlet discharge, dust and large particulate matter stay induced air dust removal case body inside, can concentrate and carry out the dust removal processing, utilize the fan to filter the cover net and can avoid the air intake to be blockked up by large particulate matter, utilize the air-out filter screen, can avoid the air outlet to be blockked up by large particulate matter.
Drawings
Fig. 1 is a schematic structural diagram of an induced draft dust removal device for asphalt concrete batching provided by the utility model.
Fig. 2 is a schematic structural view of an annular water pipe of the induced air dust removal device for asphalt concrete batching provided by the utility model.
Fig. 3 is a schematic structural view of a spray hole of the induced draft dust removal device for asphalt concrete batching provided by the utility model.
1. An induced air dust removal box body; 2. a water injection mechanism; 3. an air outlet; 4. a U-shaped water pipe; 5. an annular water pipe; 6. a sprinkler head; 7. a fan; 8. an air inlet; 9. a fan filter cover net; 10. a motor; 11. a rotating shaft; 12. crushing the leaves; 13. an ash outlet; 14. a support plate; 15. spraying a hole; 16. an air outlet control valve; 17. an air outlet filter screen; 18. an ash discharge control valve; 19. a support block; 20. a water tank; 21. a water pump; 22. ash inlet
Detailed Description
The utility model will be further explained with reference to the drawings
According to the drawings of fig. 1-3, the induced air dust removal device for asphalt concrete batching provided by the utility model comprises an induced air dust removal box body 1, a water injection mechanism 2 is arranged on one side of the induced air dust removal box body 1, an air outlet 3 is arranged on the side wall of the induced air dust removal box body 1 on the lower side of the water injection mechanism 2, the water injection mechanism 2 comprises a U-shaped water pipe 4, one end of the U-shaped water pipe 4 penetrates through the top end of the induced air dust removal box body 1 to the inside of the induced air dust removal box body 1 and is connected with an annular water pipe 5, a sprinkler head 6 is arranged at the bottom end of the annular water pipe 5, a fan 7 is arranged on the other side of the induced air dust removal box body 1, an air inlet 8 is arranged on the side wall of the induced air dust removal box body 1, one side of the fan 7 is fixedly connected with the other end of the air inlet 8, a U-shaped fan filter cover 9 is arranged in the induced air dust removal box body 1 close to the air inlet 8, motor 10 is installed on the top of induced air dust removal case body 1, motor 10's output shaft fixedly connected with pivot 11, the one end that motor 10 was kept away from to pivot 11 passes induced air dust removal case body 1 top and extends to induced air dust removal case body 1 inside, 11 outer walls in pivot and 1 top of induced air dust removal case body rotate and connect, fixed mounting has broken blade 12 in pivot 11, broken blade 12 is located induced air dust removal case body 1 inside, ash hole 13 is installed to the bottom of induced air dust removal case body 1, ash hole 22 is installed to top one side of induced air dust removal case body 1.
The lateral wall of induced air dust removal case body 1 installs backup pad 14, water tank 20 is installed on backup pad 14 top.
The sprinkler head 6 is provided with a plurality of spray holes 15.
And an air outlet control valve 16 is arranged on the air outlet 3.
An air outlet filter screen 17 is installed at one end of the air outlet 3 close to the induced air dust removal box body 1.
The height of the bottom end of the sprinkler head 6 is higher than the height of the top end of the crushing blades 12.
An ash outlet control valve 18 is arranged on the ash outlet 13.
The lateral wall of induced air dust removal case body 1 is located the below of fan 7 and installs supporting shoe 19, fan 7 is installed on the top of supporting shoe 19.
Working principle of the utility model
When the dust collection box is used, the fan is started, under the action of the fan, outside dust enters the induced air dust collection box body through the dust inlet through the air inlet, the air outlet control valve is opened at the same time, air is discharged through the air outlet, the dust and large granular substances are left in the induced air dust collection box body, then the water pump and the motor are started, water in the water box passes through the U-shaped water pipe, the annular water pipe and the spraying head and is sprayed out through the spraying holes, the inside of the induced air dust collection box body is cleaned, under the driving of the motor, the rotating shaft rotates, the rotating shaft drives the crushing blades to rotate, the large granular substances entering the inside of the induced air dust collection box body are crushed, meanwhile, the water is driven to rotate, the scouring on the inner wall of the induced air dust collection box body is increased, the cleaning efficiency is improved, when the cleaning is finished, the dust outlet control valve is opened, and cleaned sewage is discharged through the dust outlet.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The utility model provides an asphalt concrete batching is with induced air dust collector which characterized in that: the air-induced dust removal box comprises an induced air dust removal box body (1), a water injection mechanism (2) is installed on one side of the induced air dust removal box body (1), an air outlet (3) is installed on the side wall of the induced air dust removal box body (1) on the lower side of the water injection mechanism (2), the water injection mechanism (2) comprises a U-shaped water pipe (4), one end of the U-shaped water pipe (4) penetrates through the top end of the induced air dust removal box body (1) to the inside of the induced air dust removal box body (1) and is connected with an annular water pipe (5), a sprinkler head (6) is installed at the bottom end of the annular water pipe (5), a fan (7) is installed on the other side of the induced air dust removal box body (1), an air inlet (8) is installed on the side wall of the induced air dust removal box body (1), one side of the fan (7) is fixedly connected with the other end of the air inlet (8), a U-shaped fan filtering cover net (9) is installed on the inside of the induced air removal box body (1) close to the air inlet (8), motor (10) are installed on the top of induced air dust removal case body (1), output shaft fixedly connected with pivot (11) of motor (10), the one end that motor (10) were kept away from in pivot (11) is passed induced air dust removal case body (1) top and is extended to inside induced air dust removal case body (1), pivot (11) outer wall and induced air dust removal case body (1) top are rotated and are connected, fixed mounting has broken blade (12) on pivot (11), broken blade (12) are located induced air dust removal case body (1) inside, ash hole (13) are installed to the bottom of induced air dust removal case body (1), ash hole (22) are installed into to top one side of induced air dust removal case body (1).
2. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: water injection mechanism (2) are still including installing water tank (20) at induced air dust removal case body (1) lateral wall, the other end of U type water pipe (4) passes inside water tank (20) top inserts water tank (20) bottom, install water pump (21) on U type water pipe (4).
3. The induced air dust removal device for asphalt concrete batching of claim 2, characterized in that: the lateral wall of induced air dust removal case body (1) is installed backup pad (14), water tank (20) are installed on backup pad (14) top.
4. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: the sprinkler head (6) is provided with a plurality of spray holes (15).
5. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: and an air outlet control valve (16) is arranged on the air outlet (3).
6. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: an air outlet filter screen (17) is installed at one end, close to the induced air dust removal box body (1), of the air outlet (3).
7. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: the height of the bottom end of the sprinkler head (6) is higher than that of the top end of the crushing blade (12).
8. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: and an ash outlet control valve (18) is arranged on the ash outlet (13).
9. The induced air dust removal device for asphalt concrete batching of claim 1, characterized in that: the lateral wall of induced air dust removal case body (1) is located the below of fan (7) and installs supporting shoe (19), the top at supporting shoe (19) is installed in fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710621.7U CN216572265U (en) | 2021-11-08 | 2021-11-08 | Induced air dust collector is used in asphalt concrete batching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710621.7U CN216572265U (en) | 2021-11-08 | 2021-11-08 | Induced air dust collector is used in asphalt concrete batching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216572265U true CN216572265U (en) | 2022-05-24 |
Family
ID=81642286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710621.7U Active CN216572265U (en) | 2021-11-08 | 2021-11-08 | Induced air dust collector is used in asphalt concrete batching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216572265U (en) |
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2021
- 2021-11-08 CN CN202122710621.7U patent/CN216572265U/en active Active
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