Oil shale semicoke device for producing road base material

Abstract

The utility model discloses an oil shale semicoke device for producing a road base material, which relates to the technical field of solid waste resource treatment and comprises a bottom plate, a support is fixedly mounted on the top surface of the bottom plate, a stone crusher is fixedly mounted on the side wall of the support, and a shell is fixedly mounted on the top surface of the bottom plate and positioned on one side of the support. A collecting box is fixedly mounted on the bottom surface of the stone crusher, and a pipeline is arranged on the bottom surface of the collecting box; the efficient utilization of the oil shale semi-coke is realized through the steps of crushing, screening, mixing and the like, so that the resource utilization rate is increased, the generation of wastes is reduced, a new and environment-friendly raw material source is provided for the production of road base materials, and through the treatment of the device, the production cost is reduced, and the production efficiency is improved. The oil shale semicoke is converted into a high-quality road base material, so that effective conversion and recycling of resources are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste resource treatment, in particular to an oil shale semi-coke device for producing road base materials. Background Art

[0002] With the acceleration of industrialization, oil shale, a vital energy resource, is being mined and utilized on an ever-expanding scale. The coke produced during the pyrolysis of oil shale has potential for utilization. However, traditional methods for processing oil shale coke are often inefficient and generate significant waste, hindering efficient resource utilization and environmental protection.

[0003] The application of oil shale semi-coke, especially as a raw material for road base materials, places high demands on its particle size, uniformity, and stability. Traditional screening and mixing methods usually rely on manual operation or simple mechanical equipment, which not only leads to low production efficiency but also makes it difficult to achieve precise particle size control and uniform mixing. In addition, traditional processing methods often lack automated control, making it difficult for various links in the production process to operate in a coordinated manner, affecting production efficiency and product quality.

[0004] Therefore, based on the above search and in combination with the existing technology, an oil shale semi-coke device for producing road base materials is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an oil shale semi-coke device for producing road base materials, so as to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] An oil shale semi-coke device for producing road base materials includes a base plate, a bracket fixedly mounted on the top surface of the base plate, a stone crusher fixedly mounted on the side wall of the bracket, a shell fixedly mounted on the top surface of the base plate on one side of the bracket, a collecting box fixedly mounted on the bottom surface of the stone crusher, and a pipe provided on the bottom surface of the collecting box; a screening component and a mixing component are provided on the shell.

[0008] Furthermore, the screening component includes: a baffle, a through groove is provided on the top surface of the baffle, a screen is provided on the side wall of the through groove, a mixing bin is provided on the top surface of the shell on one side of the through groove, a material injection port is provided on the top surface of the shell below the through groove, the mixing bin is connected to the material injection port, and the screening component also includes a vibrating member.

[0009] Furthermore, the vibration component includes: a vibration motor, the vibration motor is arranged inside the shell, a mounting groove is opened on the side wall of the shell, and the vibration motor is fixedly installed inside the mounting groove.

[0010] Furthermore, the mixing component includes: a stirring blade, which is rotatably mounted on the bottom surface of the mixing bin, a circular groove is provided on the top surface of the bottom plate, a driving motor is fixedly mounted on the bottom surface of the circular groove, and an output shaft of the driving motor passes through the bottom surface of the shell and is connected to the bottom surface of the stirring blade. The mixing component also includes a seal.

[0011] Furthermore, the sealing component includes: an electric push rod, which is fixedly installed on the side wall of the mixing bin, a sealing plate is fixedly installed on the output end of the electric push rod, and a discharge pipe is provided on the side wall of the shell.

[0012] Furthermore, both sides of the top surface of the baffle are provided with slide grooves, and both side walls of the screen are fixedly mounted with sliders, which slide on the slide grooves.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In this utility model, the oil shale semi-coke is efficiently utilized through the steps of crushing, screening, mixing, etc., which not only improves the resource utilization rate and reduces the generation of waste, but also provides a new and environmentally friendly raw material source for the production of road base materials. Through the processing of this device, the oil shale semi-coke can be converted into high-quality road base materials, realizing the effective conversion and reuse of resources;

[0015] 2. This utility model adopts automatic control to ensure the coordinated operation of each link, effectively improving production efficiency. At the same time, the device has a compact structure, is easy to operate, and reduces operating costs. In addition, this device is equipped with a screening component and a mixing component to achieve efficient screening of oil shale semi-coke and uniform mixing of the screened oil shale semi-coke and additives. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of the split structure of the shell and bottom plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the shell disassembly structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the disassembled structure of the screening component of the utility model.

[0021] In the figure: 1. Base plate; 2. Bracket; 3. Crusher; 4. Shell; 5. Collecting box; 6. Pipe; 7. Baffle; 8. Through groove; 9. Screen; 10. Mixing bin; 11. Filling port; 12. Stirring blade; 13. Circular groove; 14. Driving motor; 15. Discharge pipe; 16. Electric push rod; 17. Sealing plate; 18. Support block; 19. Controller; 20. Slide; 21. Slider; 22. Observation window; 23. Mounting groove; 24. Vibration motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] In a typical implementation of this application, please refer to Figures 1 to 5 , an oil shale semi-coke device for producing road base materials, including a base plate 1, a bracket 2 is fixedly installed on the top surface of the base plate 1, a crusher 3 is fixedly installed on the side wall of the bracket 2, a shell 4 is fixedly installed on the top surface of the base plate 1 on one side of the bracket 2, a support block 18 is fixedly installed on the top surface of the base plate 1 on one side of the shell 4, a controller 19 is fixedly installed on the top surface of the support block 18, and the controller 19 controls the device, a collecting box 5 is fixedly installed on the bottom surface of the crusher 3, a pipe 6 is provided on the bottom surface of the collecting box 5, a screening component and a mixing component are provided on the shell 4, the screening component is used to screen the crushed oil shale semi-coke, remove oversized or undersized particles, and ensure that the particle size of the material entering the subsequent processing link meets the requirements, and the mixing component is used to mix the screened oil shale semi-coke with an appropriate amount of additives, and improve the strength and stability of the material through uniform stirring;

[0024] As a preferred implementation in this embodiment, please refer to Figures 1 to 5The screening component includes: a baffle 7, a through slot 8 is provided on the top surface of the baffle 7, one end of the pipe 6 is connected to the interior of the collecting box 5, and the other end passes through the side wall of the baffle 7 and extends into the through slot 8. The pipe 6 transports the oil shale semi-coke crushed by the crusher 3 to the through slot 8. The side wall of the through slot 8 is provided with a screen 9, which screens the oil shale semi-coke. Both sides of the top surface of the baffle 7 are provided with chutes 20, and sliders 21 are fixedly installed on both side walls of the screen 9. The sliders 21 slide on the chutes 20. The screen 9 can be replaced or cleaned by cooperating with the chutes 20 and the sliders 21. Screens of different sizes can also be replaced according to needs. Net 9, the top surface of the shell 4 is located on one side of the through slot 8 and is provided with a mixing bin 10, and observation windows 22 are provided on both side walls of the mixing bin 10, and the observation windows 22 are made of a transparent material, and the top surface of the shell 4 is located below the through slot 8 and is provided with a material injection port 11, and the mixing bin 10 is connected to the material injection port 11, and the screening assembly also includes a vibrating member, and the vibrating member includes: a vibration motor 24, which is arranged inside the shell 4, and the vibration motor 24 is used to vibrate the screen 9 so that the screen 9 can screen the oil shale semi-coke, and the side wall of the shell 4 is provided with a mounting groove 23, and the vibration motor 24 is fixedly installed inside the mounting groove 23;

[0025] As a preferred implementation in this embodiment, please refer to Figure 1 、 Figure 3 and Figure 4 The mixing assembly includes: a stirring blade 12, which is rotatably mounted on the bottom surface of the mixing bin 10, a circular groove 13 is provided on the top surface of the bottom plate 1, and a driving motor 14 is fixedly mounted on the bottom surface of the circular groove 13. The output shaft of the driving motor 14 passes through the bottom surface of the shell 4 and is connected to the bottom surface of the stirring blade 12. When the output shaft of the driving motor 14 rotates, the stirring blade 12 will rotate synchronously. The mixing assembly also includes a sealing member, which includes: an electric push rod 16, which is fixedly mounted on the side wall of the mixing bin 10. A sealing plate 17 is fixedly mounted on the output end of the electric push rod 16. When the output end of the electric push rod 16 is extended or retracted, the sealing plate 17 can be extended or retracted synchronously. A discharge pipe 15 is provided on the side wall of the shell 4, and the discharge pipe 15 discharges the mixed oil shale semi-coke.

[0026] Working principle:

[0027] When in use, the oil shale coke to be processed is first placed in the crusher 3, and is crushed to a predetermined particle size by the crushing action of the crusher 3. The crushed oil shale coke is collected by the collecting box 5 and transported to the through trough 8 via the pipe 6. In the through trough 8, the oil shale coke falls onto the screen 9. At this time, the vibration motor 24 is started. The vibration generated by the vibration motor 24 causes the screen 9 to vibrate, thereby screening the oil shale coke. Particles that are too large or too small are blocked by the screen 9, while particles that meet the requirements pass through the screen 9 and fall into the mixing bin 10. By replacing the screens 9 of different sizes, screening work with different particle size requirements can be met. After the screening is completed, an appropriate amount of additives is added to the mixing bin 10 through the injection port 11, and then the drive motor 14 is started. The drive motor 14 The output shaft drives the stirring blades 12 to rotate in the mixing bin 10, thereby uniformly mixing the oil shale coke and the additives. The situation during the mixing process can be observed in real time through the observation window 22. After the mixing is completed, the electric push rod 16 is started to contract its output end, driving the sealing plate 17 to move to the outside of the mixing bin 10, thereby opening the discharge pipe 15. At this time, the mixed oil shale coke is discharged through the discharge pipe 15, ready for subsequent molding and curing treatment. The entire processing process is automatically controlled by the controller 19 to ensure the coordinated operation of each link and improve production efficiency. The controller 19 can accurately control the crusher 3, vibration motor 24, drive motor 14 and electric push rod 16 according to the preset program to realize the automation and intelligence of the entire processing flow.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oil shale semi-coke device for producing road base materials, comprising a base plate (1), characterized in that: A bracket (2) is fixedly mounted on the top surface of the base plate (1), a stone crusher (3) is fixedly mounted on the side wall of the bracket (2), a housing (4) is fixedly mounted on the top surface of the base plate (1) on one side of the bracket (2), a collecting box (5) is fixedly mounted on the bottom surface of the stone crusher (3), and a pipe (6) is provided on the bottom surface of the collecting box (5); The housing (4) is provided with a screening component and a mixing component.

2. The oil shale semi-coke device for producing road base materials according to claim 1, characterized in that: The screening component includes: A baffle (7) is provided on the top surface of the baffle (7), a through slot (8) is provided on the side wall of the through slot (8), a screen (9) is provided on the top surface of the shell (4) located on one side of the through slot (8), a mixing chamber (10) is provided on the top surface of the shell (4) located below the through slot (8), a material injection port (11) is provided, the mixing chamber (10) is communicated with the material injection port (11), and the screening assembly further includes a vibrating member.

3. The oil shale semi-coke device for producing road base materials according to claim 2, characterized in that: The vibrating element comprises: A vibration motor (24) is provided inside a housing (4); a mounting groove (23) is provided on a side wall of the housing (4); and the vibration motor (24) is fixedly installed inside the mounting groove (23).

4. The oil shale semi-coke device for producing road base materials according to claim 1 or 2, characterized in that: The mixing assembly comprises: A stirring blade (12) is rotatably mounted on the bottom surface of the mixing chamber (10); a circular groove (13) is provided on the top surface of the bottom plate (1); a driving motor (14) is fixedly mounted on the bottom surface of the circular groove (13); an output shaft of the driving motor (14) passes through the bottom surface of the housing (4) and is connected to the bottom surface of the stirring blade (12); and the mixing assembly further includes a sealing member.

5. The oil shale semi-coke device for producing road base materials according to claim 4, characterized in that: The sealing member comprises: An electric push rod (16) is fixedly mounted on the side wall of the mixing bin (10), a sealing plate (17) is fixedly mounted on the output end of the electric push rod (16), and a discharge pipe (15) is provided on the side wall of the housing (4).

6. The oil shale semi-coke device for producing road base materials according to claim 2, characterized in that: Slide grooves (20) are provided on both sides of the top surface of the baffle (7), and sliders (21) are fixedly installed on both side walls of the screen (9), and the sliders (21) slide on the slide grooves (20).

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