CN214143138U - A recovery processing device for old and useless pitch - Google Patents
A recovery processing device for old and useless pitch Download PDFInfo
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- CN214143138U CN214143138U CN202022094763.0U CN202022094763U CN214143138U CN 214143138 U CN214143138 U CN 214143138U CN 202022094763 U CN202022094763 U CN 202022094763U CN 214143138 U CN214143138 U CN 214143138U
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- feeder hopper
- processing device
- blending bunker
- drive arrangement
- recovery processing
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Abstract
The utility model relates to the technical field of waste asphalt recovery, in particular to a recovery processing device for waste asphalt; including recovery processing device body and frame, the recovery processing device body includes feeder hopper and blending bunker, set up the feeder hopper on the blending bunker, be equipped with the sieve between blending bunker and the feeder hopper, the feeder hopper internal rotation is connected with rolls the mechanism, the feeder hopper outside is provided with first drive arrangement, first drive arrangement's output is connected with rolls the mechanism, the top of blending bunker is equipped with second drive arrangement and discharge gate, second drive arrangement below is equipped with agitating unit, agitating unit runs through the inside setting of blending bunker, heating mechanism has all been cup jointed in blending bunker and the feeder hopper outside. The utility model provides a current old and useless asphalt concrete recovery unit directly when stirring garrulous thermal treatment to the massive old and useless asphalt concrete of volume, lead to the technical problem that the agitator damaged easily.
Description
Technical Field
The utility model relates to an old and useless pitch recovery processing technology field, in particular to a recovery processing device for old and useless pitch.
Background
In China, a large number of asphalt concrete pavements need to be maintained and expanded due to the fact that the asphalt concrete pavements are damaged and lose use functions or cannot meet economic development requirements every year, and recycling of waste particles of the asphalt concrete pavements in the maintenance and expansion process becomes an important research subject.
The waste asphalt concrete contains substances such as asphalt, stone materials, mineral powder and the like, the mixture milled back after the asphalt concrete pavement is damaged is the reclaimed material, and the asphalt needs to be extracted from the reclaimed material, so that the reclaimed material needs to be melted firstly, the asphalt part forms a liquid state, and then the liquid asphalt and solid stone materials are separated from each other, so that the asphalt can be reused.
Therefore, a recovery processing device for waste asphalt is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a recovery processing device for old and useless pitch to when solving current old and useless asphalt concrete recovery unit and directly stirring garrulous thermal treatment to the cubic old and useless asphalt concrete that the volume is great, lead to the technical problem that the agitator damaged easily.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a recovery processing device for waste asphalt comprises a recovery processing device body and a frame, wherein the recovery processing device body is rotationally connected with the frame, the frame is provided with a controller, the recovery processing device body comprises a feed hopper and a mixing bin, a feed hopper is arranged on the mixing bin, a sieve plate is arranged between the mixing bin and the feed hopper, a rolling mechanism is rotationally connected in the feed hopper, a first driving device is arranged outside the feed hopper, the output end of the first driving device is connected with the rolling mechanism, a second driving device and a discharge hole are arranged at the top of the mixing bin, a stirring device is arranged below the second driving device, agitating unit runs through the inside setting of blending bunker, the heating mechanism has all been cup jointed in blending bunker and the feeder hopper outside, first drive arrangement, second drive arrangement, heating mechanism are connected with the controller respectively.
Specifically, the first driving device and the second driving device are both rotating motors.
Specifically, rolling mechanism includes two rotatory rollers that roll in opposite directions, every all be provided with a plurality of lugs on the roller that rolls, the lug on two rotatory rollers that roll in opposite directions meshes mutually.
Specifically, the stirring device comprises a rotating shaft and a plurality of stirring blades fixedly connected to the rotating shaft.
Specifically, the heating mechanism comprises a heating lining and a heating resistance wire arranged inside the heating lining.
Specifically, the outer side of the heating lining is also provided with a heat insulation layer.
Specifically, discharge gate department still sliding connection has the shrouding, the discharge gate inner wall is equipped with the recess, be equipped with the slide rail in the recess, be equipped with on the shrouding with slide rail assorted slider, be equipped with the fixed block on the shrouding.
Specifically, the outer side of the mixing bin is provided with a handle.
The utility model has the advantages that: the utility model discloses a set up feeder hopper and rolling mechanism, can roll the cubic old and useless asphalt concrete of great volume, make it rolled into the granule that the volume is less, the granule that the volume is less gets into the blending bunker through the sieve, can effectively reduce the wearing and tearing to the agitating unit, improved the life of recovery processing apparatus body on the whole, easy operation has improved work efficiency simultaneously; the heating mechanism is sleeved outside the mixing bin and the feed hopper, so that waste asphalt concrete can be heated, particles with small volume are quickly melted, and the stirring effect is further improved; the material mixing bin is rotatably connected with the rack, so that the material mixing bin is convenient to unload, and is simple to operate.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural view of the discharge port of the embodiment of the present invention.
Reference numerals: the device comprises a frame 1, a controller 2, a mixing bin 3, a handle 4, a first driving device 5, a second driving device 6, a feed hopper 7, a rolling roller 8, a convex block 9, a sealing plate 10, a fixing block 11, a heating mechanism 12, a heat preservation layer 13, a rotating shaft 14, a stirring blade 15, a groove 16, a sliding rail 17 and a sliding block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-2, the recovery processing device for waste asphalt comprises a recovery processing device body and a frame 1, wherein the recovery processing device body is rotatably connected with the frame 1, a controller 2 is arranged on the frame 1, the recovery processing device body comprises a feed hopper 7 and a mixing bin 3, the mixing bin 3 is provided with the feed hopper 7, a sieve plate is arranged between the mixing bin 3 and the feed hopper 7, a rolling mechanism is rotatably connected in the feed hopper 7, a first driving device 5 is arranged outside the feed hopper 7, the output end of the first driving device 5 is connected with the rolling mechanism, the top of the mixing bin 3 is provided with a second driving device 6 and a discharge port, a stirring device is arranged below the second driving device 6, the stirring device penetrates through the interior of the mixing bin 3, and the outer sides of the feed hopper 3 and the feed hopper 7 are respectively sleeved with a heating mechanism 12, the first driving device 5, the second driving device 6 and the heating mechanism 12 are respectively connected with the controller 2; the utility model discloses a set up feeder hopper 7 and roll the mechanism, can roll bulky old and useless asphalt concrete, make it rolled into the granule that the volume is less, the granule that the volume is less enters blending bunker 3 through the sieve, can effectively reduce the wearing and tearing to the agitating unit, improved the life of recovery processing apparatus body on the whole, easy operation simultaneously has improved work efficiency; the heating mechanism 12 is sleeved outside the mixing bin 3 and the feed hopper 7, so that waste asphalt concrete can be heated, particles with small volume are quickly melted, and the stirring effect is further improved; the mixing bin 3 is rotatably connected with the rack 1, so that the discharging is convenient, and the operation is simple.
Specifically, the first driving device 5 and the second driving device 6 are both rotating motors.
Further, the utility model relates to a sieve can also be through sweeping material processing (brush) above it, prevents effectively that large granule thing from blockking up the sieve mesh.
Further, the utility model relates to a first drive arrangement 5 can drive two and roll roller 8 rotation in opposite directions, rolls effectually.
Further, the utility model relates to a second drive arrangement 6 can drive axis of rotation 14 and stirring vane 15 and rotate for stir the less granule of volume.
Specifically, rolling mechanism includes two rotatory roller 8 that roll in opposite directions, every all be provided with a plurality of lugs 9 on the roller 8 that roll, the lug 9 mesh on two rotatory roller 8 that roll in opposite directions.
Specifically, the stirring device includes a rotating shaft 14 and a plurality of stirring blades 15 fixed on the rotating shaft 14.
Specifically, the heating mechanism 12 includes a heating bushing and a heating resistance wire disposed inside the heating bushing.
Further, the utility model relates to a heating resistor silk can heat the less granule of volume for the less granule of volume melts sooner, further improves stirring effect.
Specifically, the outer side of the heating lining is also provided with a heat insulation layer 13.
Further, the utility model relates to a material that heat preservation 13 adopted includes but not limited to the heat preservation cotton, can effectively avoid the heat to scatter and disappear.
Specifically, referring to fig. 3, the discharge port is further connected with a sealing plate 10 in a sliding manner, a groove 16 is formed in the inner wall of the discharge port, a sliding rail 17 is arranged in the groove 16, a sliding block 18 matched with the sliding rail 17 is arranged on the sealing plate 10, and a fixing block 11 is arranged on the sealing plate 10, so that discharging is facilitated.
Specifically, the handle 4 is arranged on the outer side of the mixing bin 3, so that the operation is convenient.
The utility model discloses a working method does: firstly, opening block waste asphalt concrete with large volume and placing the block waste asphalt concrete into a feed hopper 7, then driving a first driving device 5 to drive two rolling rollers 8 to rotate through a controller 2, wherein the two rolling rollers 8 rotate oppositely, and can roll the block waste asphalt concrete with large volume so as to roll the block waste asphalt concrete into particles with small volume, and the particles with small volume enter a mixing bin 3 through a sieve plate, so that the abrasion to a stirring device can be effectively reduced, the service life of a recovery processing device body is integrally prolonged, the operation is simple, and the working efficiency is improved; then, the controller 2 drives the second driving device 6 to drive the stirring device to rotate, and when an improver needs to be added in actual production, the improver is directly added from a discharge port; meanwhile, the controller 2 drives the heating resistance wires to work, so that the waste asphalt concrete can be uniformly heated, particles with small volume are quickly melted, and the stirring effect is further improved; after the stirring, utilize to rotate between blending bunker 3 and the frame 1 and be connected, can assist 3 upsets of blending bunker through handle 4, utilize fixed block 11 to drive shrouding 10 simultaneously and slide in the recess 16 of discharge gate department, can open shrouding 10, and then pour out the material after will mixing.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. The utility model provides a recovery processing device for old and useless pitch, includes recovery processing device body and frame, rotate between recovery processing device body and the frame and be connected, be equipped with the controller in the frame, its characterized in that, the recovery processing device body includes feeder hopper and blending bunker, set up the feeder hopper on the blending bunker, be equipped with the sieve between blending bunker and the feeder hopper, the feeder hopper internal rotation is connected with rolls the mechanism, the feeder hopper outside is provided with first drive arrangement, first drive arrangement's output and rolling mechanism are connected, the top of blending bunker is equipped with second drive arrangement and discharge gate, second drive arrangement below is equipped with agitating unit, agitating unit runs through the inside setting of blending bunker, heating mechanism has all been cup jointed in blending bunker and the feeder hopper outside, first drive arrangement, second drive arrangement, mixing bunker, The heating mechanisms are respectively connected with the controller.
2. The recycling and processing device for waste asphalt according to claim 1, wherein the first driving device and the second driving device are both rotating motors.
3. The recycling device for waste asphalt according to claim 1, wherein the rolling mechanism comprises two rolling cylinders rotating in opposite directions, each rolling cylinder is provided with a plurality of lugs, and the lugs on the two rolling cylinders rotating in opposite directions are meshed with each other.
4. The recycling and processing device for waste asphalt as claimed in claim 1, wherein the stirring device comprises a rotating shaft and a plurality of stirring blades fixed on the rotating shaft.
5. The recycling device for waste asphalt as claimed in claim 1, wherein the heating mechanism comprises a heating lining and a heating resistance wire arranged inside the heating lining.
6. The recycling device for waste asphalt according to claim 5, wherein an insulating layer is further arranged outside the heating lining.
7. The recycling device for waste asphalt according to claim 1, wherein a sealing plate is further slidably connected to the discharge port, a groove is formed in the inner wall of the discharge port, a slide rail is arranged in the groove, a slide block matched with the slide rail is arranged on the sealing plate, and a fixing block is arranged on the sealing plate.
8. The recycling device for waste asphalt according to claim 1, wherein a handle is provided outside the mixing bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094763.0U CN214143138U (en) | 2020-09-23 | 2020-09-23 | A recovery processing device for old and useless pitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022094763.0U CN214143138U (en) | 2020-09-23 | 2020-09-23 | A recovery processing device for old and useless pitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214143138U true CN214143138U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022094763.0U Active CN214143138U (en) | 2020-09-23 | 2020-09-23 | A recovery processing device for old and useless pitch |
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| CN (1) | CN214143138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732023A (en) * | 2021-09-09 | 2021-12-03 | 河北雄安容西混凝土有限公司 | Treatment facility that bituminous concrete was useless admittedly |
| CN115110377A (en) * | 2022-06-24 | 2022-09-27 | 保利长大工程有限公司 | Asphalt melting device for highway engineering |
-
2020
- 2020-09-23 CN CN202022094763.0U patent/CN214143138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732023A (en) * | 2021-09-09 | 2021-12-03 | 河北雄安容西混凝土有限公司 | Treatment facility that bituminous concrete was useless admittedly |
| CN115110377A (en) * | 2022-06-24 | 2022-09-27 | 保利长大工程有限公司 | Asphalt melting device for highway engineering |
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