Environment-friendly permeable asphalt mixture production device

Abstract

The utility model discloses an environment-friendly permeable asphalt mixture production device, and relates to the technical field of production devices. An environment-friendly permeable asphalt mixture production device comprises a barrel body, a cover plate is installed on the barrel body, four symmetrical supporting legs are fixed to the lower end of the barrel body, a feeding pipe is fixed to one side of the cover plate, a motor is fixed to the cover plate, the output end of the motor extends into the barrel body and is fixedly connected with a first stirring rod, and stirring blades are fixed to the first stirring rod and distributed in an array mode. A horn pipe is fixed to the lower end of the barrel, a discharging pipe is fixed to the lower end of the horn pipe, two symmetrical supporting plates are fixed to the lower end of the collecting box, and a cleaning mechanism is arranged between the collecting box and the barrel. And waste gas, waste residues and other pollutants generated during processing are cleaned through the cleaning mechanism, generation of the waste residues is reduced, pollution and influence of the waste gas on the surrounding environment and workers are reduced, cleaning by the workers is facilitated, and production and processing of asphalt are facilitated.

Description

Technical Field

[0001] This application relates to the field of production equipment technology, and in particular to an environmentally friendly permeable asphalt mixture production equipment. Background Technology

[0002] With the acceleration of urbanization and the increasing number of road constructions, traditional asphalt pavements, due to their impermeability, are prone to problems such as urban flooding and groundwater recharge obstruction. Therefore, the development of environmentally friendly permeable asphalt mixtures and their production equipment has become an important direction for the industry's development.

[0003] An environmentally friendly permeable asphalt mixture production device, as described in an existing Chinese patent (authorization announcement number: CN115058942A), includes a barrel body. A central rotating rod is disposed within the barrel body. A first bearing is mounted on the central rotating rod, and a first support rod is disposed on the side of the first bearing. A second bearing is disposed at the lower part of the central rotating rod, and a second support rod is disposed on the side of the second bearing. Several first stirring blades are disposed on the central rotating rod below the first and second bearings, and several third bearings are disposed on the second bearing. This invention, an environmentally friendly permeable asphalt mixture production device, belongs to the field of asphalt production. It improves the mixing effect of asphalt mixtures, filters raw materials to prevent unsuitable particles from entering the mixture, effectively prevents clogging during filtration, and recovers waste heat through a side water tank to avoid waste.

[0004] When the production equipment is in use, the raw materials and aggregates of asphalt are mixed and processed. The asphalt raw materials are stirred and heated to make them evenly mixed, which facilitates the production of asphalt. However, the asphalt processing and production process can easily generate particulate pollutants such as waste gas, waste residue, debris, and dust. During processing, it can easily affect and pollute the surrounding workers and the environment, making it inconvenient to use the production equipment. Utility Model Content

[0005] The purpose of this application is to address the problem that particulate pollutants such as waste gas, waste residue, debris, and dust are easily generated during asphalt processing and production, which can easily affect and pollute surrounding workers and the environment, and make the production equipment inconvenient to use. This application provides an environmentally friendly permeable asphalt mixture production device.

[0006] To achieve the above objectives, this application specifically adopts the following technical solution:

[0007] An environmentally friendly permeable asphalt mixture production device includes a barrel body with a cover plate installed on it. Four symmetrical support legs are fixed to the lower end of the barrel body. A feed pipe is fixed to one side of the cover plate, and a motor is fixed to the cover plate. The output end of the motor extends into the barrel body and is fixedly connected to a stirring rod. A stirring blade is fixed on the stirring rod and arranged in an array. A horn tube is fixed to the lower end of the barrel body, and a discharge pipe is fixed to the lower end of the horn tube. A valve is fixed inside the discharge pipe. A collection box is provided on one side of the barrel body, and two symmetrical support plates are fixed to the lower end of the collection box. A cleaning mechanism is provided between the collection box and the barrel body.

[0008] By adopting the above technical solution, the waste gas, waste residue and other pollutants generated during processing are cleaned by the cleaning mechanism, reducing the generation of waste residue, reducing the pollution and impact of waste gas on the surrounding environment and workers, facilitating the cleaning by workers, and facilitating the production and processing of asphalt.

[0009] Furthermore, the cleaning mechanism includes a connecting pipe that fixes one end of the collection box, the end of the connecting pipe away from the collection box being fixedly connected to the barrel body, the connecting pipe communicating with the barrel body, a box plate fixed on the side of the collection box away from the connecting pipe, an air outlet pipe fixed on the box plate, and a cleaning component provided between the collection box and the connecting pipe.

[0010] By adopting the above technical solution, suction enters the connecting pipe through the collection box to extract the particulate matter of the exhaust gas during production. Combined with the cleaning component, it facilitates the treatment of exhaust gas, reduces the dispersion of exhaust gas, and minimizes the impact on the surrounding environment and workers.

[0011] Furthermore, the cleaning assembly includes a motor fixed inside the collection box, with fan blades fixed at the output end of the motor and arranged in an array, a filter screen installed inside the collection box, the filter screen located on the side of the fan blades away from the motor, the fan blades corresponding to the connecting pipe, and a cleaning component installed between the stirring rod and the barrel.

[0012] By adopting the above technical solution, the filter screen filters and blocks particulate matter in the exhaust gas, and the motor drives the fan blades to rotate and generate suction to extract the exhaust gas, reducing the impact on the surrounding environment and workers.

[0013] Furthermore, the cleaning component includes a connecting plate fixed to the lower end of the stirring rod, and a scraper is fixedly connected to the end of the connecting plate away from the stirring rod. A scraper blade is fixed on the scraper, and the scraper blade corresponds to the inner wall of the barrel and the horn tube.

[0014] By adopting the above technical solution, the scraper scrapes the inner wall of the barrel and the inner wall of the trumpet tube, reducing the contamination of asphalt raw materials, reducing the generation of waste residue, and facilitating the uniform mixing of asphalt raw materials.

[0015] Furthermore, one end of the filter extends out of the collection box, a collection box is fixed to one side of the filter, one end of the collection box extends out of the collection box, and the collection box is fixed to the collection box by bolts.

[0016] By adopting the above technical solution, the bolts on the collection box are loosened to release the restriction on the collection box, the collection box is pulled out of the collection box, and the filter screen is moved out. After cleaning, it is reset, which facilitates cleaning and replacement by the staff.

[0017] Furthermore, two symmetrical stirring rods are rotatably connected to the lower end of the cover plate. Stirring blades are fixed on the stirring rods and arranged in an array. The stirring blades on the stirring rods are staggered with the stirring blades on the stirring rods.

[0018] By adopting the above technical solution, the mixing blades on mixing rod one and mixing blades on mixing rod two rotate alternately, which facilitates uniform mixing of asphalt raw materials.

[0019] Furthermore, a gear is fixedly connected to the output end of the motor, and a gear is fixed to the upper end of both the stirring rod and the stirring rod, with the gear meshing with the gear.

[0020] By adopting the above technical solution, gear one drives two gears two to rotate, so that gear one and gear two rotate in opposite directions, thereby improving the mixing effect of asphalt.

[0021] Furthermore, the feed pipe is funnel-shaped, and a heating plate is fixed to the inner wall of the barrel, the heating plate being arc-shaped.

[0022] By adopting the above technical solution, the asphalt raw material is heated by a heating plate, so that the asphalt raw material is at a suitable temperature, which facilitates the mixing of asphalt.

[0023] In summary, this application includes at least one of the following beneficial effects:

[0024] 1. The stirring rod drives the connecting plate to rotate, which in turn drives the scraper to rotate. This causes the scraper to scrape the inner wall of the barrel and the inner wall of the bell pipe, reducing the contamination of the asphalt raw materials and the generation of waste residue. This facilitates the uniform mixing of the asphalt raw materials. Simultaneously, the motor is started, and the motor drives the fan blade to rotate, generating suction. The suction enters the connecting pipe through the collection box, extracting particulate matter from the exhaust gas during production. When the exhaust gas enters the collection box, the filter screen filters and blocks the particulate matter in the exhaust gas. The cleaning mechanism cleans up the waste gas, waste residue, and other pollutants generated during processing, reducing the generation of waste residue and minimizing the pollution and impact of exhaust gas on the surrounding environment and workers. This facilitates cleanup for workers and the production and processing of asphalt.

[0025] 2. When the motor rotates, it drives gear one to rotate, which in turn drives two gears two to rotate. This causes gear one and gear two to rotate in opposite directions, resulting in the mixing blades on mixing rod one and mixing rod two rotating alternately. This facilitates uniform mixing of the asphalt raw materials. The feed pipe is funnel-shaped to facilitate the addition of asphalt raw materials and reduce the occurrence of spillage. During production, the asphalt raw materials are heated by a heating plate to maintain a suitable temperature, which facilitates uniform mixing and improves the mixing effect of the asphalt. Attached Figure Description

[0026] Figure 1 This is a first structural schematic diagram of the production apparatus in this application.

[0027] Figure 2 This is a second structural schematic diagram of the production apparatus in this application.

[0028] Figure 3 This is a schematic diagram of the internal structure of the production apparatus in this application.

[0029] Figure 4 This is a schematic diagram of the internal second structure of the production apparatus in this application.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Barrel body; 2. Cover plate; 3. Motor; 4. Stirring rod one; 5. Stirring blade; 6. Feed pipe; 7. Discharge pipe; 8. Support leg; 9. Collection box; 10. Support plate; 11. Connecting pipe; 12. Air outlet pipe; 13. Motor; 14. Fan blade; 15. Filter screen; 16. Connecting plate; 17. Scraper; 18. Scraper blade; 19. Collection box; 20. Horn tube; 21. Gear one; 22. Gear two; 23. Stirring rod two; 24. Heating plate. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0033] This application discloses an environmentally friendly permeable asphalt mixture production device.

[0034] Reference Figure 1 and Figure 4An environmentally friendly permeable asphalt mixture production device includes a barrel body 1, a cover plate 2 installed on the barrel body 1, four symmetrical support legs 8 fixed at the lower end of the barrel body 1, a feed pipe 6 fixed on one side of the cover plate 2, a motor 3 fixed on the cover plate 2, a stirring rod 4 fixedly connected to the output end of the motor 3 extending into the barrel body 1, stirring blades 5 fixed on the stirring rod 4 and arranged in an array, a horn tube 20 fixed at the lower end of the barrel body 1, a discharge pipe 7 fixed at the lower end of the horn tube 20, a valve fixed inside the discharge pipe 7, a collection box 9 set on one side of the barrel body 1, two symmetrical support plates 10 fixed at the lower end of the collection box 9, and a cleaning mechanism set between the collection box 9 and the barrel body 1.

[0035] When the production equipment is in use, the workers add asphalt raw materials and aggregates through the feed pipe 6 into the feed chamber. When adding, the valve in the discharge pipe 7 is closed, and the motor 3 is started. The motor 3 drives the mixing rod 4 to rotate, which in turn rotates the mixing blade 5 to mix the asphalt raw materials, facilitating asphalt production. After mixing is completed, the valve in the discharge pipe 7 is opened to pour out the asphalt. During processing, the cleaning mechanism cleans up the waste gas, waste residue, and other pollutants generated during processing, reducing the generation of waste residue and the pollution and impact of waste gas on the surrounding environment and workers, making it easier for workers to clean up and facilitating asphalt production and processing.

[0036] Reference Figure 1 , Figure 3 , Figure 4 The cleaning mechanism includes a connecting pipe 11 fixed at one end of the collection box 9. The end of the connecting pipe 11 away from the collection box 9 is fixedly connected to the barrel 1, and the connecting pipe 11 communicates with the barrel 1. A box plate is fixed on the side of the collection box 9 away from the connecting pipe 11, and an air outlet pipe 12 is fixed on the box plate. A cleaning component is provided between the collection box 9 and the connecting pipe 11. The cleaning component includes a motor 13 fixed inside the collection box 9. Fan blades 14 are fixedly arranged in an array at the output end of the motor 13. A filter screen 15 is provided inside the collection box 9. The filter screen 15 is located on the side of the fan blades 14 away from the motor 13. The fan blades 14 correspond to the connecting pipe 11. A cleaning element is provided between the stirring rod 4 and the barrel 1. The cleaning element includes a connecting plate 16 fixed at the lower end of the stirring rod 4. A scraper 17 is fixedly connected to the end of the connecting plate 16 away from the stirring rod 4. A scraper blade 18 is fixed on the scraper blade 17. The scraper blade 18 corresponds to the inner wall of the barrel 1 and the horn pipe 20. One end of the filter screen 15 extends out of the collection box 9, and the collection box 19 is fixed to one side of the filter screen 15. One end of the collection box 19 extends out of the collection box 9, and the collection box 19 and the collection box 9 are fixed together by bolts.

[0037] When the production equipment is in use, when the motor 3 rotates, the stirring rod 4 drives the connecting plate 16 to rotate, and the connecting plate 16 drives the scraper 17 to rotate, so that the scraper 18 scrapes the inner wall of the barrel 1 and the inner wall of the trumpet pipe 20, reducing the contamination of asphalt raw materials, reducing the generation of waste residue, and facilitating the uniform mixing of asphalt raw materials. At the same time, the motor 13 is started, and the motor 13 drives the fan blade 14 to rotate to generate suction. The suction enters the connecting pipe 11 through the collection box 9 to extract the particulate matter of the exhaust gas during production. When the exhaust gas enters the collection box 9, the filter screen 15 filters and blocks the particulate matter in the exhaust gas, reducing the dispersion of the exhaust gas. To reduce the impact on the surrounding environment and workers, particles blocked by the filter screen 15 fall into the collection box 19. When it is necessary to clean the filter screen 15 and the collection box 19, the bolts on the collection box 9 are loosened to release the restriction on the collection box 19, and the collection box 19 is pulled out of the collection box 9, which moves the filter screen 15 out. After cleaning, it is reset, which is convenient for workers to clean and replace. The cleaning mechanism cleans up pollutants such as exhaust gas and waste residue generated during processing, reduces the generation of waste residue, reduces the pollution and impact of exhaust gas on the surrounding environment and workers, facilitates workers' cleaning, and facilitates the production and processing of asphalt.

[0038] Reference Figure 1 and Figure 4 Two symmetrical stirring rods 23 are rotatably connected to the lower end of the cover plate 2. Stirring blades 5 are fixed on the stirring rods 23 and arranged in an array, with the stirring blades 5 on the stirring rods 23 and 4 staggered with those on the stirring rod 1. A gear 21 is fixedly connected to the output end of the motor 3. Gears 22 are fixed to the upper ends of both the stirring rods 23 and 4, and these gears mesh with gears 21. The feed pipe 6 is trumpet-shaped, and a heating plate 24, which is arc-shaped, is fixed to the inner wall of the barrel 1.

[0039] When motor 3 rotates, it drives gear 21 to rotate, which in turn drives two gears 22 to rotate. This causes gears 21 and 22 to rotate in opposite directions, improving the mixing effect of the asphalt. The mixing blades 5 on mixing rod 4 and mixing rod 23 rotate alternately, facilitating uniform mixing of the asphalt raw materials. The feed pipe 6 is funnel-shaped, which facilitates the addition of asphalt raw materials and reduces the occurrence of spillage. During production, the asphalt raw materials are heated by heating plate 24 to maintain a suitable temperature for mixing and production.

[0040] The implementation principle of an environmentally friendly permeable asphalt mixture production device in this embodiment is as follows: When the production device is in use, the operator adds asphalt raw materials and aggregates through the feed pipe 6 into the feed chamber. When adding, the valve in the discharge pipe 7 is closed, and the motor 3 is started. When the motor 3 rotates, the stirring rod 4 drives the connecting plate 16 to rotate, and the connecting plate 16 drives the scraper 17 to rotate, so that the scraper 18 scrapes the inner wall of the barrel 1 and the inner wall of the trumpet pipe 20, reducing the contamination of asphalt raw materials, reducing the generation of waste residue, and facilitating the uniform mixing of asphalt raw materials.

[0041] When motor 3 rotates, it drives gear 21 to rotate, which in turn drives two gears 22 to rotate. This causes gears 21 and 22 to rotate in opposite directions, improving the mixing effect of asphalt. The mixing blades 5 on mixing rod 4 and mixing rod 23 rotate alternately, facilitating uniform mixing of the asphalt raw materials. The flared shape of the feed pipe 6 facilitates the addition of asphalt raw materials and reduces the occurrence of spillage. During production, the asphalt raw materials are heated by heating plate 24 to maintain a suitable temperature for mixing and production.

[0042] Simultaneously, the motor 13 drives the fan blade 14 to rotate and generate suction. The suction enters the connecting pipe 11 through the collection box 9, extracting the particulate matter from the exhaust gas during production. When the exhaust gas enters the collection box 9, the filter screen 15 filters and blocks the particulate matter in the exhaust gas, reducing the dispersion of the exhaust gas and minimizing its impact on the surrounding environment and workers. The particulate matter blocked by the filter screen 15 falls into the collection box 19. When it is necessary to clean the filter screen 15 and the collection box 19, the bolts on the collection box 9 are loosened to release the restriction on the collection box 19, and the collection box 19 is pulled out of the collection box 9, which in turn moves the filter screen 15 out. After cleaning, the filter screen and the collection box 19 are reset, making it convenient for workers to clean and replace them.

Claims

1. An environmentally friendly permeable asphalt mixture production device, comprising a barrel (1), characterized in that: A cover plate (2) is installed on the barrel (1). Four symmetrical support legs (8) are fixed at the lower end of the barrel (1). A feed pipe (6) is fixed on one side of the cover plate (2). A motor (3) is fixed on the cover plate (2). The output end of the motor (3) extends into the barrel (1) and is fixedly connected to a stirring rod (4). A stirring blade (5) is fixed on the stirring rod and arranged in an array. A horn tube (20) is fixed at the lower end of the barrel (1). A discharge pipe (7) is fixed at the lower end of the horn tube (20). A valve is fixed inside the discharge pipe (7). A collection box (9) is provided on one side of the barrel (1). Two symmetrical support plates (10) are fixed at the lower end of the collection box (9). A cleaning mechanism is provided between the collection box (9) and the barrel (1).

2. The environmentally friendly permeable asphalt mixture production device according to claim 1, characterized in that: The cleaning mechanism includes a connecting pipe (11) at one end of a fixed collection box (9), the end of the connecting pipe (11) away from the collection box (9) is fixedly connected to the barrel body (1), the connecting pipe (11) communicates with the barrel body (1), a box plate is fixed on the side of the collection box (9) away from the connecting pipe (11), an air outlet pipe (12) is fixed on the box plate, and a cleaning component is provided between the collection box (9) and the connecting pipe (11).

3. The environmentally friendly permeable asphalt mixture production device according to claim 2, characterized in that: The cleaning assembly includes a motor (13) fixed inside a collection box (9), with fan blades (14) fixed at the output end of the motor (13) and arranged in an array. A filter screen (15) is provided inside the collection box (9), with the filter screen (15) located on the side of the fan blades (14) away from the motor (13). The fan blades (14) correspond to the connecting pipe (11), and a cleaning component is provided between the stirring rod (4) and the barrel (1).

4. The environmentally friendly permeable asphalt mixture production device according to claim 3, characterized in that: The cleaning component includes a connecting plate (16) fixed to the lower end of the stirring rod (4). A scraper (17) is fixedly connected to the end of the connecting plate (16) away from the stirring rod (4). A scraper (18) is fixed on the scraper (17). The scraper (18) corresponds to the inner wall of the barrel (1) and the horn tube (20).

5. The environmentally friendly permeable asphalt mixture production device according to claim 3, characterized in that: One end of the filter (15) extends out of the collection box (9), the collection box (19) is fixed on one side of the filter (15), one end of the collection box (19) extends out of the collection box (9), and the collection box (19) and the collection box (9) are fixed by bolts.

6. The environmentally friendly permeable asphalt mixture production device according to claim 1, characterized in that: The lower end of the cover plate (2) is rotatably connected to two symmetrical stirring rods (23). Stirring blades (5) are fixed on the stirring rods (23) and arranged in an array. The stirring blades (5) on the stirring rods (23) are staggered with the stirring blades (5) on the stirring rods (1).

7. The environmentally friendly permeable asphalt mixture production device according to claim 6, characterized in that: The output end of the motor (3) is fixedly connected to a gear (21), and the upper ends of the stirring rod (23) and the stirring rod (4) are both fixed with gears (22), which mesh with gears (21).

8. The environmentally friendly permeable asphalt mixture production device according to claim 1, characterized in that: The feed pipe (6) is horn-shaped, and a heating plate (24) is fixed on the inner wall of the barrel (1). The heating plate (24) is arc-shaped.

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