CN220758835U

CN220758835U - Asphalt stirring equipment

Info

Publication number: CN220758835U
Application number: CN202322371144.5U
Authority: CN
Inventors: 陈喜林
Original assignee: Hubei Leisheng New Building Materials Co ltd
Current assignee: Hubei Leisheng New Building Materials Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-12
Anticipated expiration: 2033-08-31

Abstract

The utility model provides asphalt stirring equipment, which relates to the technical field of asphalt processing equipment and comprises the following components: the upper part of one side of the stirring box is provided with a feeding hole, the inner side of the stirring box is provided with a hopper, the hopper penetrates through the bottom of the stirring box and extends to the lower part of the stirring box, the top of the inner side of the stirring box is provided with a spraying assembly, and the spraying assembly is used for flushing the inside of the stirring box; the stirring assembly is positioned in the stirring box and comprises a rotating rod and a stirring sheet, the rotating rod is rotatably arranged in the stirring box, the stirring sheet is fixedly arranged on the outer wall of the rotating rod, and the stirring assembly is used for stirring asphalt; scraping blade is located the inboard of agitator tank, and one side fixed mounting of scraping blade has the connecting rod, and connecting rod fixed mounting is in the outer wall of dwang, and the scraping blade all contacts with the inner wall of agitator tank and the inner wall of hopper, and the scraping blade is used for scraping the pitch on the inner wall of agitator tank and the inner wall of hopper. The stirring tank solves the problem that asphalt is adhered to the inner wall of a part of stirring tank in the prior art, so that the inside of the stirring tank is thickened because of adhesion of asphalt, and the stirring of asphalt is affected.

Description

Asphalt stirring equipment

Technical Field

The utility model relates to the technical field of asphalt processing equipment, in particular to asphalt stirring equipment.

Background

Asphalt is a blackish brown complex mixture composed of hydrocarbons with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, and is usually stirred before use so as to ensure uniformity in use. Stirring tanks are commonly used in industry to stir asphalt. The utility model provides an asphalt mixing equipment of publication No. CN212632508U, it includes the support, be equipped with the agitator tank on the support, the agitator tank up end is equipped with agitator motor, agitator motor's output shaft sets up along vertical direction, coaxial fixedly connected with (mixing) shaft on agitator motor's the output shaft, be equipped with stirring subassembly on the (mixing) shaft, the logical groove has been seted up on the agitator tank up end, sliding connection has the drive block in logical groove, agitator motor's output shaft rotates with the drive block to be connected, be equipped with driving subassembly on the agitator tank, the drive subassembly includes the screw rod that sets up along logical groove length direction, with screw rod one end fixed connection's rotating motor, screw rod and drive block threaded connection, screw rod one end runs through the drive block and is connected with logical groove inner wall rotation, the stirring in-process, agitator motor rotates and drives the (mixing) shaft and rotates, thereby make the stirring leaf constantly rotate, pitch on the stirring leaf scraper blade will stir on the inner wall of agitator tank.

However, in the using process of the device, asphalt on the inner wall of the stirring tank part can only be scraped, so that asphalt is adhered to the rest positions of the inner wall of the stirring tank, and the inside of the stirring tank is possibly thickened due to adhesion of asphalt when the stirring tank is used for a long time, so that asphalt stirring is affected.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides asphalt stirring equipment, which solves the problems that asphalt is adhered to the inner wall of a stirring tank part to cause thickening of the stirring tank part due to adhesion of asphalt and influence on asphalt stirring in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an asphalt mixing equipment, including the agitator tank, stirring subassembly and doctor-bar, the feed inlet has been seted up on agitator tank one side upper portion, the inboard of agitator tank is provided with the hopper, the hopper runs through the bottom of agitator tank and extends to the below of agitator tank, the inboard top of agitator tank is provided with spray assembly, spray assembly is used for washing the inside of agitator tank, stirring subassembly is located the agitator tank, stirring subassembly includes dwang and stirring vane, the dwang rotates and installs in the agitator tank, stirring vane fixed mounting is in the outer wall of dwang, stirring subassembly is used for stirring pitch, the doctor-bar is located the inboard of agitator tank, one side fixed mounting of doctor-bar has the connecting rod, connecting rod fixed mounting is in the outer wall of dwang, and the doctor-bar all contacts with the inner wall of agitator tank and the inner wall of hopper, the doctor-bar is used for scraping the pitch on the inner wall of agitator tank and the inner wall of hopper, avoid pitch to remain and lead to the inner wall thickness, the in-process to the long-term use of this equipment.

Preferably, the spray assembly comprises a water collecting box and a spray header, wherein the water collecting box is fixedly arranged at the top of the inner side of the stirring box, the spray header is eight and is fixedly arranged at the bottom of the water collecting box in an annular array, and the rotating rod is rotatably arranged at the bottom of the water collecting box.

Preferably, a water suction pump is fixedly arranged on the outer wall of the top of the stirring box, the output end of the water suction pump is fixedly connected with a water pipe, one end of the water pipe penetrates through the top of the stirring box and is communicated with the inside of the water collecting box, and the input end of the water suction pump is fixedly connected with a water suction pipe for cleaning the inside of the stirring box.

Preferably, the sealing box is fixedly arranged on the outer wall of one side of the bottom of the hopper, the sealing plate is horizontally movably arranged in the sealing box, an opening for the sealing plate to extend into for sealing the bottom of the hopper is formed in one side of the bottom of the hopper, a movable sleeve is fixedly arranged on one side of the sealing plate, a threaded rod is arranged on one side of the movable sleeve in a threaded manner, the threaded rod is rotatably arranged on one side of the stirring box, and one end of the threaded rod extends out of the stirring box and is fixedly provided with a crank.

Preferably, the top outer wall fixed mounting of agitator tank has the motor, and the output shaft of motor and the top fixed mounting of dwang can order about dwang and stirring piece and rotate, can evenly stir the inside pitch of agitator tank, improves pitch mixing effect.

Preferably, the outer wall of the bottom of the stirring box is fixedly provided with four groups of support columns, and the four groups of support columns are arranged in an annular array.

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

this asphalt mixing equipment rotates through driving dwang and stirring piece, can evenly stir the inside pitch of agitator tank, improves the pitch mixing effect, and secondly, carries out pivoted in-process at dwang and stirring piece, can also drive connecting rod and doctor-bar and rotate, makes the doctor-bar scrape the pitch on agitator tank inner wall and the hopper inner wall, avoids pitch to remain and leads to the inner wall to become thick, at this equipment long-term in-process of using, ensures the stirring effect to pitch.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 4 is a schematic view of the structure of the interior of the stirring tank of the present utility model;

FIG. 5 is a schematic view of the seal plate and threaded rod according to the present utility model.

In the above figures: 1. a stirring tank; 2. a water collecting box; 3. a spray header; 4. a water pump; 5. a water pumping pipe; 6. a water pipe; 7. a motor; 8. a rotating lever; 9. stirring sheets; 10. a connecting rod; 11. a wiper blade; 12. a hopper; 13. a seal box; 14. a sealing plate; 15. a movable sleeve; 16. a threaded rod; 17. and (5) a crank.

Detailed Description

In order to make the technical means, creation characteristics, achievement of the purpose and function of the present utility model more clear and easy to understand, the technical scheme of the present utility model is further described below with reference to the accompanying drawings and embodiments.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an asphalt mixing equipment, including agitator tank 1, stirring subassembly and doctor-bar 11, the feed inlet has been seted up on agitator tank 1 one side upper portion, the inboard of agitator tank 1 is provided with hopper 12, hopper 12 runs through the bottom of agitator tank 1 and extends to the below of agitator tank 1, the inboard top of agitator tank 1 is provided with spray the subassembly, spray the inside that the subassembly is used for rinsing agitator tank 1, stirring subassembly is located agitator tank 1, stirring subassembly includes dwang 8 and stirring piece 9, the dwang 8 rotates and installs in agitator tank 1, stirring piece 9 fixed mounting is in the outer wall of dwang 8, stirring subassembly is used for stirring the asphalt, doctor-bar 11 is located the inboard of agitator tank 1, one side fixed mounting of doctor-bar 11 has connecting rod 10, connecting rod 10 fixed mounting is in the outer wall of dwang 8, and doctor-bar 11 all contacts with the inner wall of agitator tank 1 and the inner wall of hopper 12, doctor-bar 11 is used for scraping the inner wall of agitator tank 1 and the pitch on the inner wall of hopper 12.

The spray assembly comprises a water collecting box 2 and a spray header 3, wherein the water collecting box 2 is fixedly arranged at the top of the inner side of the stirring tank 1, the spray header 3 is provided with eight spray headers and is fixedly arranged at the bottom of the water collecting box 2 in an annular array, and a rotating rod 8 is rotatably arranged at the bottom of the water collecting box 2.

The outer wall fixed mounting in the top of agitator tank 1 has suction pump 4, the output fixedly connected with raceway 6 of suction pump 4, the one end of raceway 6 runs through the top of agitator tank 1 and communicates with each other with the inside of catchment box 2, the input fixedly connected with suction pipe 5 of suction pump 4, start suction pump 4, make suction pump 4 extract the cleaner through suction pipe 5, spray the inboard to agitator tank 1 through suction pump 4 with cleaner through raceway 6, catchment box 2 and shower head 3 in proper order, rinse the inside remaining pitch of agitator tank 1.

The sealing box 13 is fixedly mounted on the outer wall of one side of the bottom of the hopper 12, the sealing plate 14 is movably arranged in the sealing box 13 horizontally, an opening for the sealing plate 14 to extend into the bottom of the hopper 12 is formed in one side of the bottom of the hopper 12, the movable sleeve 15 is fixedly mounted on one side of the sealing plate 14, the threaded rod 16 is mounted on one side of the movable sleeve 15 in a threaded manner, the threaded rod 16 is rotatably mounted on one side of the stirring box 1, the crank 17 is fixedly mounted at one end of the threaded rod 16, the crank 17 is manually twisted, the crank 17 drives the threaded rod 16 to rotate, the sealing box 13 limits the rotation of the movable sleeve 15, the rotation of the threaded rod 16 drives the movable sleeve 15 and the sealing plate 14 to move rightwards, the bottom of the hopper 12 is opened, and stirred asphalt is discharged through the hopper 12.

The motor 7 is fixedly arranged on the outer wall of the top of the stirring box 1, the output shaft of the motor 7 is fixedly arranged on the top end of the rotating rod 8, the motor 7 is started, the rotating rod 8 and the stirring sheet 9 are driven by the output shaft of the motor 7 to rotate, and the stirring sheet 9 rotates to uniformly stir asphalt raw materials.

Four groups of support columns are fixedly arranged on the outer wall of the bottom of the stirring tank 1, and are arranged in an annular array.

Working principle: the asphalt raw material is put into the inner side of the stirring tank 1 through a feed inlet, the rotating rod 8 and the stirring sheet 9 are driven to rotate by the output shaft of the motor 7 through the starting motor 7, the stirring sheet 9 rotates to uniformly stir the asphalt raw material, after asphalt is stirred, the crank 17 is manually twisted, the crank 17 drives the threaded rod 16 to rotate, the rotating rod 16 drives the movable sleeve 15 and the sealing plate 14 to move rightwards, the bottom of the hopper 12 is opened, the stirred asphalt is discharged through the hopper 12, the rotating rod 8 drives the connecting rod 10 and the scraping blade 11 to rotate in the rotating process, the scraping blade 11 scrapes the asphalt on the inner wall of the stirring tank 1 and the inner wall of the hopper 12, the asphalt is ensured to be discharged as much as possible, after the asphalt is discharged, the water suction pump 4 is started, the cleaning agent is pumped through the water suction pipe 5, the cleaning agent is sprayed to the inner side of the stirring tank 1 through the water conveying pipe 6, the water collecting box 2 and the spray head 3 in sequence, and the residual asphalt in the stirring tank 1 is cleaned.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. An asphalt stirring apparatus, comprising:

the stirring device comprises a stirring box (1), wherein a feed inlet is formed in the upper part of one side of the stirring box (1), a hopper (12) is arranged on the inner side of the stirring box (1), the hopper (12) penetrates through the bottom of the stirring box (1) and extends to the lower side of the stirring box (1), a spraying assembly is arranged at the top of the inner side of the stirring box (1), and the spraying assembly is used for flushing the inside of the stirring box (1);

the stirring assembly is positioned in the stirring box (1), the stirring assembly comprises a rotating rod (8) and stirring blades (9), the rotating rod (8) is rotatably arranged in the stirring box (1), the stirring blades (9) are fixedly arranged on the outer wall of the rotating rod (8), and the stirring assembly is used for stirring asphalt;

doctor blade (11), be located the inboard of agitator tank (1), one side fixed mounting of doctor blade (11) has connecting rod (10), connecting rod (10) fixed mounting is in the outer wall of dwang (8), and doctor blade (11) all contact with the inner wall of agitator tank (1) and the inner wall of hopper (12), and doctor blade (11) are used for scraping the pitch on the inner wall of agitator tank (1) and the inner wall of hopper (12).

2. An asphalt mixing apparatus according to claim 1, wherein: the spray assembly comprises a water collecting box (2) and a spray header (3), wherein the water collecting box (2) is fixedly arranged at the top of the inner side of the stirring tank (1), the spray header (3) is provided with eight spray headers and is fixedly arranged at the bottom of the water collecting box (2) in an annular array, and a rotating rod (8) is rotatably arranged at the bottom of the water collecting box (2).

3. An asphalt mixing apparatus according to claim 2, wherein: the stirring box is characterized in that a water suction pump (4) is fixedly arranged on the outer wall of the top of the stirring box (1), a water delivery pipe (6) is fixedly connected to the output end of the water suction pump (4), one end of the water delivery pipe (6) penetrates through the top of the stirring box (1) and is communicated with the inside of the water collection box (2), and a water suction pipe (5) is fixedly connected to the input end of the water suction pump (4).

4. A bituminous mixing plant according to claim 3, wherein: the automatic stirring device is characterized in that a sealing box (13) is fixedly arranged on the outer wall of one side of the bottom of the hopper (12), a sealing plate (14) is horizontally movably arranged in the sealing box (13), an opening for the sealing plate (14) to extend into the bottom of the hopper (12) is formed in one side of the bottom of the hopper (12), a movable sleeve (15) is fixedly arranged on one side of the sealing plate (14), a threaded rod (16) is arranged on one side of the movable sleeve (15) in a threaded manner, the threaded rod (16) is rotatably arranged on one side of the stirring box (1), and one end of the threaded rod (16) extends out of the stirring box (1) and is fixedly provided with a crank (17).

5. An asphalt mixing apparatus as defined in claim 4, wherein: the top outer wall of the stirring box (1) is fixedly provided with a motor (7), and an output shaft of the motor (7) is fixedly arranged at the top end of the rotating rod (8).

6. An asphalt mixing apparatus as defined in claim 5, wherein: four groups of support columns are fixedly arranged on the outer wall of the bottom of the stirring box (1), and are arranged in an annular array.