Asphalt concrete drying equipment
By designing an asphalt concrete drying equipment including a treatment chamber, hydraulic cylinder, motor, mixing block, crushing roller and dust filter, the existing equipment is solved the problem of dust discharge and lack of crushing mechanism during the drying process, and the dust filtration and effective crushing of asphalt concrete are achieved, and the safety and convenience of the equipment are improved.
Patent Information
- Application Number
- CN202421254021.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing asphalt concrete drying equipment will discharge dust during the drying process, endangering human health, and lacking a crushing mechanism, it cannot effectively crush the solidified asphalt concrete, resulting in inconvenience in transportation and use.
A bituminous concrete drying equipment including a treatment chamber, a hydraulic cylinder, a motor, agitating block, a crushing roller and a dust filter are designed. Through the cooperation of the hydraulic cylinder and the motor, the drying and crushing of asphalt concrete is achieved; the dust filter filters dust to prevent pollution.
Effectively filter dust to prevent environmental pollution and human injury; by crushing asphalt concrete, reducing volume, convenient transportation and use, improving the safety and convenience of the equipment.
Smart Images
Figure CN222598314U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of asphalt concrete, in particular to asphalt concrete drying equipment. Background Art
[0002] Asphalt concrete drying equipment is used for secondary processing of the produced asphalt concrete, so that the semi-fluid asphalt concrete can be dried and condensed first, and then refined into blocks for easy transportation and subsequent use.
[0003] However, when the existing asphalt concrete equipment is drying, its dust will be discharged through the heat exhaust port, causing harm to the human body. In addition, it does not have a crushing mechanism and cannot crush the solidified asphalt concrete, which is inconvenient for the transportation and later use of the asphalt concrete. Therefore, in order to correct the above defects, we proposed an asphalt concrete drying equipment. Utility Model Content
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art and provides an asphalt concrete drying equipment, including a processing chamber: a pair of supporting blocks are fixedly connected to the bottom of the processing chamber, and a partition plate is fixedly connected to the inner wall of the processing chamber, a discharge port is provided on the partition plate, a pair of hydraulic cylinders are fixedly connected to the processing chamber, the output shafts of the hydraulic cylinders pass through the side walls of the processing chamber and are fixedly connected to a material blocking plate, a first motor is fixedly connected to the top of the processing chamber, the output shaft of the first motor passes through the top of the processing chamber, and a plurality of stirring blocks are fixedly connected to the output shaft of the first motor, a feed pipe is fixedly connected to the top of the processing chamber, a valve is installed on the feed pipe, a shell is fixedly connected to the top of the processing chamber, a heating wire is fixedly connected to the inner wall of the shell, and the top of the shell is fixedly connected to A blower, wherein the blower is fixedly connected with a blowing pipe, the other end of the blowing pipe passes through the top of the shell, the top of the processing bin is provided with an air inlet, and the side wall of the processing bin is fixedly connected with an exhaust pipe and a water storage bin, the other end of the exhaust pipe is fixedly connected to the top of the water storage bin, the top and side wall of the water storage bin are respectively fixedly connected with a water filling pipe and a water outlet pipe, valves are installed on the water filling pipe and the water outlet pipe, a dust filter is arranged on the side wall of the water storage bin, a pair of second motors are fixedly connected to the rear side wall of the processing bin, the output shafts of the pair of second motors pass through the side wall of the processing bin and are movably connected to the inner wall of the processing bin, and a pair of crushing rollers are fixedly connected to the output shafts of the pair of second motors, a discharge port is provided on the side wall of the processing bin, and a limiting groove is fixedly connected to the outer wall of the processing bin, and a sealing plate passes through the limiting groove.
[0005] According to the asphalt concrete drying equipment, anti-slip grooves are formed on the bottoms of a pair of the support blocks.
[0006] According to the asphalt concrete drying equipment, a scraper is fixedly connected to the side wall of the stirring block.
[0007] According to the asphalt concrete drying equipment, a pair of the material blocking plates are symmetrically arranged about the central axis of the discharge port.
[0008] According to the asphalt concrete drying equipment, anti-slip grooves are provided on the sealing plate.
[0009] According to the asphalt concrete drying equipment, a plurality of the stirring blocks are equidistantly distributed on the output shaft of the first motor.
[0010] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.
[0011] 1. Through the setting of exhaust pipe, water storage tank and dust filter, dust can be filtered to prevent dust from polluting the environment and affecting human health;
[0012] 2. By setting the second motor and the crushing roller, the asphalt concrete can be crushed, thereby reducing the volume of the asphalt concrete to facilitate the transportation and subsequent use of the asphalt concrete;
[0013] 3. Through the setting of the first motor, the stirring block and the scraping block, the asphalt concrete adhering to the inner wall of the processing bin can be scraped off, thereby improving the asphalt concrete discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0015] Figure 1 It is a partial stereogram of the utility model;
[0016] Figure 2 This is the overall structure diagram of the utility model;
[0017] Figure 3 A top view of the processing bin and the crushing roller;
[0018] Figure 4 for Figure 1 Side view of.
[0019] Legend:
[0020] 1. Processing bin; 2. Support block; 3. Partition plate; 4. Discharge port; 5. Hydraulic cylinder; 6. Material blocking plate; 7. First motor; 8. Stirring block; 9. Feed pipe; 10. Shell; 11. Heating wire; 12. Blower; 13. Blowing pipe; 14. Air inlet; 15. Exhaust pipe; 16. Water storage bin; 17. Dust filter; 18. Second motor; 19. Crushing roller; 20. Discharge port; 21. Limiting groove; 22. Sealing plate; 23. Scraper. DETAILED DESCRIPTION
[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0022] Reference Figures 1 to 4 The utility model embodiment of an asphalt concrete drying equipment includes a processing chamber 1: a pair of supporting blocks 2 are fixedly connected to the bottom of the processing chamber 1, and a partition plate 3 is fixedly connected to the inner wall of the processing chamber 1, and a discharge port 4 is opened on the partition plate 3; a pair of hydraulic cylinders 5 are fixedly connected to the processing chamber 1, and the output shaft of the hydraulic cylinder 5 passes through the side wall of the processing chamber 1 and is fixedly connected to a material blocking plate 6; a first motor 7 is fixedly connected to the top of the processing chamber 1, and the output shaft of the first motor 7 passes through the top of the processing chamber 1, and a plurality of stirring blocks 8 are fixedly connected to the output shaft of the first motor 7; a feeding pipe 9 is fixedly connected to the top of the processing chamber 1, and a valve is installed on the feeding pipe 9; a shell 10 is fixedly connected to the top of the processing chamber 1, a heating wire 11 is fixedly connected to the inner wall of the shell 10, and a blower 12 is fixedly connected to the top of the shell 10, and a blowing wire 12 is fixedly connected to the blower 12 Tube 13, the other end of the blowing pipe 13 passes through the top of the shell 10, an air inlet 14 is opened on the top of the processing bin 1, and an exhaust pipe 15 and a water storage bin 16 are fixedly connected on the side wall of the processing bin 1, the other end of the exhaust pipe 15 is fixedly connected to the top of the water storage bin 16, a water filling pipe and a water outlet pipe are fixedly connected to the top and side wall of the water storage bin 16 respectively, valves are installed on the water filling pipe and the water outlet pipe, a dust filter 17 is arranged on the side wall of the water storage bin 16, a pair of second motors 18 are fixedly connected to the rear side wall of the processing bin 1, the output shafts of the pair of second motors 18 pass through the side wall of the processing bin 1, and are movably connected to the inner wall of the processing bin 1, and a pair of crushing rollers 19 are fixedly connected to the output shafts of the pair of second motors 18, a discharge port 20 is opened on the side wall of the processing bin 1, and a limiting groove 21 is fixedly connected to the outer wall of the processing bin 1, and a sealing plate 22 passes through the limiting groove 21.
[0023] To enhance the anti-skid effect of the device, anti-skid grooves are provided on the bottom of the pair of support blocks 2 .
[0024] The asphalt concrete adhering to the inner wall of the processing chamber 1 can be scraped off, and a scraper 23 is fixedly connected to the side wall of the stirring block 8.
[0025] In order to improve the sealing performance of the discharge port 4 , a pair of material blocking plates 6 are symmetrically arranged about the central axis of the discharge port 4 .
[0026] The sealing plate 22 is convenient to remove and has anti-slip grooves.
[0027] To increase the stirring range, a plurality of stirring blocks 8 are equidistantly distributed on the output shaft of the first motor 7 .
[0028] Working principle: When the utility model is used, the valve of the feed pipe 9 is opened to introduce the asphalt concrete into the processing chamber 1, and then the valve of the feed pipe 9 is closed, the power supply of the heating wire 11 is connected, and the blower 12 is started. The blower 12 blows air into the shell 10 through the blowing pipe 13, thereby introducing heat into the processing chamber 1 through the air inlet 14. At this time, the first motor 7 is started, and the first motor 7 drives the stirring block 8 to rotate, and the stirring block 8 drives the asphalt concrete to rotate, thereby facilitating the evaporation of water vapor in the asphalt concrete, and the asphalt concrete adhering to the inner wall of the processing chamber 1 is scraped off by the setting of the scraper 23. During the stirring process, water vapor and The dust is introduced into the water storage bin 16 through the exhaust pipe 15 and filtered through the dust filter 17. The filtered dust falls into the clean water in the water storage bin 16. When the asphalt concrete is dried, the hydraulic cylinder 5 is started, and the hydraulic cylinder 5 drives the material blocking plate 6 to move, so that the dried asphalt concrete passes through the discharge port 4. At this time, a pair of second motors 18 are started, and the second motor 18 drives the crushing roller 19 to rotate, so as to crush the dried asphalt concrete into blocks and reduce the volume to facilitate the transportation of the asphalt concrete. When the asphalt concrete is crushed, the sealing plate 22 is removed upwards, so that the crushed asphalt concrete is discharged through the discharge port 20.
[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. An asphalt concrete drying equipment, characterized in that: The invention comprises a processing chamber (1): a pair of support blocks (2) are fixedly connected to the bottom of the processing chamber (1), a partition plate (3) is fixedly connected to the inner wall of the processing chamber (1), a discharge port (4) is provided on the partition plate (3), a pair of hydraulic cylinders (5) are fixedly connected to the processing chamber (1), the output shafts of the hydraulic cylinders (5) pass through the side walls of the processing chamber (1) and are fixedly connected to a material blocking plate (6), a first motor (7) is fixedly connected to the top of the processing chamber (1), the output shaft of the first motor (7) passes through the side walls of the processing chamber (1), and a first motor (7) is fixedly connected to the top of the processing chamber (1). The processing chamber (1) is provided with a plurality of stirring blocks (8) fixedly connected to the output shaft of the first motor (7), a feed pipe (9) fixedly connected to the top of the processing chamber (1), a valve installed on the feed pipe (9), a shell (10) fixedly connected to the top of the processing chamber (1), a heating wire (11) fixedly connected to the inner wall of the shell (10), a blower (12) fixedly connected to the top of the shell (10), a blowing pipe (13) fixedly connected to the blower (12), and a heating wire (11) fixedly connected to the inner wall of the shell (10). The other end of the blowing pipe (13) passes through the top of the shell (10); an air inlet (14) is provided on the top of the processing chamber (1); an exhaust pipe (15) and a water storage chamber (16) are fixedly connected to the side wall of the processing chamber (1); the other end of the exhaust pipe (15) is fixedly connected to the top of the water storage chamber (16); a water supply pipe and a water outlet pipe are fixedly connected to the top and side wall of the water storage chamber (16), respectively; valves are installed on the water supply pipe and the water outlet pipe; a dust filter (17) is provided on the side wall of the water storage chamber (16) A pair of second motors (18) are fixedly connected to the rear side wall of the processing bin (1), the output shafts of the pair of second motors (18) pass through the side wall of the processing bin (1) and are movably connected to the inner wall of the processing bin (1), and a crushing roller (19) is fixedly connected to the output shafts of the pair of second motors (18), a discharge port (20) is opened on the side wall of the processing bin (1), and a limiting groove (21) is fixedly connected to the outer wall of the processing bin (1), and a sealing plate (22) passes through the limiting groove (21).
2. The asphalt concrete drying equipment according to claim 1, characterized in that: The bottoms of the pair of support blocks (2) are provided with anti-slip grooves.
3. The asphalt concrete drying equipment according to claim 1, characterized in that: A scraper (23) is fixedly connected to the side wall of the stirring block (8).
4. The asphalt concrete drying equipment according to claim 1, characterized in that: The pair of material blocking plates (6) are symmetrically arranged about the central axis of the material outlet (4).
5. The asphalt concrete drying equipment according to claim 1, characterized in that: The sealing plate (22) is provided with anti-slip grooves.
6. The asphalt concrete drying equipment according to claim 1, characterized in that: A plurality of stirring blocks (8) are distributed at equal distances on the output shaft of the first motor (7).