CN220444619U

CN220444619U - Pitch recovery unit

Info

Publication number: CN220444619U
Application number: CN202321911953.4U
Authority: CN
Inventors: 蔡玮; 殷琪; 王平; 许文奎; 孙德洋
Original assignee: Zhongyifeng Suzhou Materials Technology Co ltd
Current assignee: Zhongyifeng Suzhou Materials Technology Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-06
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses an asphalt recycling device, relates to the technical field of recycling devices, and aims to solve the problems that a large amount of dust exists on the surface of an asphalt block and the recycling quality of asphalt is affected when the asphalt block on an original road surface is recycled in the prior art. One side fixed mounting of collection box has protruding case, the inside of collection box is provided with first conveyer belt, and the one end of first conveyer belt extends into the inside of protruding case, the inside of collection box is provided with the second conveyer belt along one side of first conveyer belt below, the top of collection box is provided with the delivery pipe, and the delivery pipe pierces into the inside of collection box, the below fixed mounting of delivery pipe has the sprinkler bead, and the sprinkler bead is provided with a plurality of, the inside of collection box is provided with the guide case along one side fixed mounting of second conveyer belt below, the below of guide case is provided with broken case, and the lower extreme of guide case extends into the inside of broken case.

Description

Pitch recovery unit

Technical Field

The utility model relates to the technical field of recovery devices, in particular to an asphalt recovery device.

Background

Asphalt is a blackish brown complex mixture composed of hydrocarbon compounds with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has black surface, is mainly used for industries such as paint, plastics, rubber and the like, paving pavements and the like, and is prepared by recycling and cleaning waste asphalt blocks on an original pavement in the asphalt pavement repairing construction process to prevent the asphalt pavement blocks from being discarded at will to pollute the environment;

for example, patent publication number CN218147626U (an asphalt recycling device): comprising the following steps: the recycling box body is provided with a feed inlet at the top, a discharge outlet at the bottom and a guide plate connected with the feed inlet; the two crushing rollers are arranged, a plurality of fixing seats are arranged on the crushing rollers in an annular array, a plurality of drill bits are equidistantly arranged on the fixing seats, the drill bits are movably connected with the fixing seats through bearing seats, and two ends of the two crushing rollers respectively penetrate through the recovery box body;

the prior art is convenient for crushing the asphalt pavement blocks, but does not have the capability of cleaning the asphalt blocks, and a large amount of dust exists on the surface of the asphalt blocks when the asphalt blocks on the original pavement are recovered after the asphalt pavement is repaired and constructed, so that the recovery quality of asphalt is affected; therefore, the development of an asphalt recycling device is urgently needed in the market to help people solve the existing problems.

Disclosure of Invention

The utility model aims to provide an asphalt recycling device, which solves the problems that a large amount of dust exists on the surface of an asphalt block and the recycling quality of asphalt is affected when the asphalt block on an original road surface is recycled in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt recycling device, includes the collection box, one side fixed mounting of collection box has protruding case, the inside of collection box is provided with first conveyer belt, and the one end of first conveyer belt extends into the inside of protruding case, the inside of collection box is provided with the second conveyer belt along one side of first conveyer belt below, the top of collection box is provided with the delivery pipe, and the delivery pipe pierces into the inside of collection box, the below fixed mounting of delivery pipe has the sprinkler bead, and the sprinkler bead is provided with a plurality of.

Preferably, a guide box is fixedly arranged in the recovery box along one side below the second conveying belt, a crushing box is arranged below the guide box, and the lower end of the guide box extends into the crushing box.

Preferably, the inside of broken case rotates installs the crushing roller, and the crushing roller is provided with two, the top of crushing roller is provided with the stock guide, and stock guide and broken case pass through bolt fixed connection, the stock guide slope sets up.

Preferably, the bottom inside the crushing box is obliquely arranged, a discharging pipe is fixedly arranged on one side of the recovery box, and the discharging pipe is communicated with the crushing box.

Preferably, one side inside the first conveyer belt is provided with first driven roller, and first driven roller and protruding case rotate to be connected, protruding case's top fixed mounting has the feeder hopper, the inside opposite side of first conveyer belt is provided with first drive roll, and first drive roll and collection box rotate to be connected, the inside one side of second conveyer belt is provided with the second drive roll, and the second drive roll rotates to be connected with the collection box, the inside opposite side of second conveyer belt is provided with the second driven roller, and the second driven roller rotates to be connected with the collection box.

Preferably, the inside of the recovery tank is fixedly provided with a partition plate, one side of the recovery tank is fixedly provided with a sewage pipe, and one side of the recovery tank is fixedly provided with an equipment tank along the upper side of the sewage pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the water supply pipe, the water spray heads, the first conveying belt and the second conveying belt, when the original pavement asphalt block is conveyed, water can be sprayed to the asphalt block through the action of the plurality of water spray heads below the water supply pipe, the asphalt block is cleaned, dust on the surface of the asphalt block is removed, the subsequent recycling quality of asphalt is facilitated, and the second conveying belt is lower than the first conveying belt, so that the asphalt block can fall onto the second conveying belt from the tail end of the first conveying belt in a turnover manner, the full cleaning of the asphalt block is facilitated, the cleaning quality is improved, and the practicability of the recycling device is improved.

2. According to the utility model, through the arrangement of the crushing box, the two crushing rollers are arranged in the crushing box, so that the asphalt blocks which fall into the crushing box after being cleaned can be crushed into small blocks for recycling under the rotation of the two crushing rollers, the subsequent utilization of asphalt is facilitated, and the material guide plate is arranged in the crushing box, so that the asphalt blocks can stably fall between the two crushing rollers, the stable crushing of the asphalt blocks is facilitated, and the practicability of the recycling device is improved.

Drawings

FIG. 1 is an elevation view of an asphalt recycling apparatus of the present utility model;

FIG. 2 is a cross-sectional view of an asphalt recycling apparatus of the present utility model;

FIG. 3 is a schematic view of the structure of the guide box of the present utility model;

fig. 4 is a cross-sectional view of the crushing box of the present utility model.

In the figure: 1. a recovery box; 2. a feed hopper; 3. a convex box; 4. an equipment box; 5. a water supply pipe; 6. a sewage pipe; 7. a discharge pipe; 8. a water spray head; 9. a first driven roller; 10. a first conveyor belt; 11. a first drive roll; 12. a second drive roll; 13. a second conveyor belt; 14. a second driven roller; 15. a partition plate; 16. a guide box; 17. a crushing box; 18. a crushing roller; 19. and a material guiding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an asphalt recycling device, including recycling bin 1, one side fixed mounting of recycling bin 1 has protruding case 3, the inside of recycling bin 1 is provided with first conveyer belt 10, and the one end of first conveyer belt 10 extends into the inside of protruding case 3, the inside of recycling bin 1 is provided with second conveyer belt 13 along one side of first conveyer belt 10 below, the top of recycling bin 1 is provided with delivery pipe 5, and delivery pipe 5 pierces into the inside of recycling bin 1, the external pump water equipment that has of delivery pipe 5, make things convenient for delivery pipe 5 to water supply to sprinkler bead 8, the below fixed mounting of delivery pipe 5 has sprinkler bead 8, and sprinkler bead 8 is provided with a plurality of.

When the novel asphalt block recycling device is used, original pavement asphalt blocks are conveyed under the rotation of the first conveying belt 10 and the second conveying belt 13, water can be sprayed to the asphalt blocks through the action of the plurality of water spray heads 8, dust on the surfaces of the asphalt blocks is removed, the subsequent recycling quality of asphalt is facilitated, and the second conveying belt 13 is lower than the first conveying belt 10, so that the asphalt blocks can fall onto the second conveying belt 13 from the tail end overturning of the first conveying belt 10, the asphalt blocks can be fully cleaned, the cleaning quality is improved, and the practicability of the recycling device is improved.

Further, a guide box 16 is fixedly arranged inside the recovery box 1 along one side below the second conveying belt 13, a crushing box 17 is arranged below the guide box 16, the lower end of the guide box 16 extends into the crushing box 17, and the guide box 16 is arranged so as to guide asphalt blocks to fall into the crushing box 17.

Further, the inside of the crushing box 17 is rotatably provided with crushing rollers 18, and the crushing rollers 18 are provided with two, driving motors of the two crushing rollers 18 are arranged on the front end face of the recovery box 1, a material guide plate 19 is arranged above the crushing rollers 18, the material guide plate 19 is fixedly connected with the crushing box 17 through bolts, and the material guide plate 19 is obliquely arranged, so that asphalt blocks can stably fall between the two crushing rollers 18, and stable crushing of the asphalt blocks is facilitated.

Further, the inside bottom slope of broken case 17 sets up, and the pitch piece of being convenient for broken slides to one side, and one side fixed mounting of collection tank 1 has row material pipe 7, and row material pipe 7 and broken case 17 intercommunication, arranges the setting of material pipe 7, is favorable to retrieving pitch fragment, makes things convenient for the subsequent utilization of pitch.

Further, one side inside the first conveyer belt 10 is provided with a first driven roller 9, and the first driven roller 9 is rotationally connected with the convex box 3, the top fixed mounting of convex box 3 has a feeder hopper 2, the asphalt block of being convenient for can stably fall on first conveyer belt 10, the opposite side inside first conveyer belt 10 is provided with a first drive roller 11, and first drive roller 11 is rotationally connected with the collection box 1, be provided with the driving motor of first drive roller 11 on the preceding terminal surface of collection box 1, be favorable to the steady rotation of first conveyer belt 10, one side inside the second conveyer belt 13 is provided with a second drive roller 12, and second drive roller 12 is rotationally connected with collection box 1, the opposite side inside the second conveyer belt 13 is provided with a second driven roller 14, and second driven roller 14 is rotationally connected with collection box 1, be provided with the driving motor of second drive roller 12 on the preceding terminal surface of collection box 1, be favorable to the steady rotation of second conveyer belt 13.

Further, the inside fixed mounting of collection tank 1 has division board 15, be convenient for separate the space of the inside bottom of collection tank 1, prevent that sewage from flowing into broken case 17's position department, one side fixed mounting of collection tank 1 has sewer pipe 6, sewer pipe 6 external sewage treatment device, the outflow and the processing of the washing sewage in the collection tank 1 of being convenient for, the top fixed mounting of sewer pipe 6 is followed to one side of collection tank 1 has equipment box 4, be provided with recovery unit's control structure in equipment box 4, and be provided with operating panel at equipment box 4's front end, convenient operation recovery unit carries out work, the practicality has been improved.

Working principle: when the asphalt block on the original pavement is poured into the feed hopper 2 to fall on the first conveying belt 10, the first driving roller 11 is driven to drive the first conveying belt 10 to rotate, the asphalt block is conveyed to move rightwards, water is supplied to the water supply pipe 5 through the water supply pipe 5 externally connected with the water pumping equipment, the asphalt block is cleaned through water spraying of the water spraying head 8, the second driving roller 12 is driven to drive the second conveying belt 13 to rotate, the second conveying belt 13 is lower than the first conveying belt 10, the asphalt block can fall onto the second conveying belt 13 from the tail end of the first conveying belt 10 in a turnover manner, the two sides of the asphalt block are favorably cleaned, cleaned sewage is collected at the bottom of the recovery box 1 and discharged through the sewage pipe 6, then the cleaned asphalt block falls into the crushing box 17 through the guide box 16, the asphalt block can stably fall between the two crushing rollers 18 through the action of the guide plate 19, the two crushing rollers 18 are driven to rotate, the asphalt block is crushed into small blocks, and the small blocks are discharged through the discharge pipe 7 to be recovered, and the subsequent utilization of asphalt is facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Asphalt recycling device, including collection box (1), its characterized in that: one side fixed mounting of collection box (1) has protruding case (3), the inside of collection box (1) is provided with first conveyer belt (10), and the one end of first conveyer belt (10) extends into the inside of protruding case (3), the inside of collection box (1) is provided with second conveyer belt (13) along one side of first conveyer belt (10) below, the top of collection box (1) is provided with delivery pipe (5), and delivery pipe (5) are threaded into the inside of collection box (1), the below fixed mounting of delivery pipe (5) has sprinkler bead (8), and sprinkler bead (8) are provided with a plurality of.

2. An asphalt recycling apparatus according to claim 1, wherein: the inside of recovery case (1) is along one side fixed mounting of second conveyer belt (13) below has guide case (16), the below of guide case (16) is provided with broken case (17), and the inside of broken case (17) is extended into to the lower extreme of guide case (16).

3. An asphalt recycling apparatus according to claim 2, wherein: the inside rotation of broken case (17) is installed crushing roller (18), and crushing roller (18) are provided with two, the top of crushing roller (18) is provided with stock guide (19), and stock guide (19) pass through bolt fixed connection with broken case (17), stock guide (19) slope setting.

4. A pitch recovery device according to claim 3, wherein: the bottom inside the crushing box (17) is obliquely arranged, a discharging pipe (7) is fixedly arranged on one side of the recovery box (1), and the discharging pipe (7) is communicated with the crushing box (17).

5. An asphalt recycling apparatus according to claim 1, wherein: one side inside first conveyer belt (10) is provided with first driven voller (9), and first driven voller (9) rotates with protruding case (3) to be connected, the top fixed mounting of protruding case (3) has feeder hopper (2), the opposite side inside first conveyer belt (10) is provided with first drive roll (11), and first drive roll (11) rotates with recovery case (1) to be connected, one side inside second conveyer belt (13) is provided with second drive roll (12), and second drive roll (12) rotates with recovery case (1) to be connected, the opposite side inside second conveyer belt (13) is provided with second driven voller (14), and second driven voller (14) rotate with recovery case (1) to be connected.

6. An asphalt recycling apparatus according to claim 1, wherein: said recovery box (1)

A separation plate (15) is fixedly arranged in the recovery box (1), a sewage pipe (6) is fixedly arranged on one side of the recovery box,

an equipment box (4) is fixedly arranged on one side of the recovery box (1) along the upper portion of the sewage pipe (6).