Device for separating carbon from coal gangue raw material
By integrating crushing and screening devices, the inefficiency caused by the separate separation steps in existing technologies has been solved, achieving highly efficient and automated separation of coal gangue raw materials and reducing labor costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 喻勇
- Filing Date
- 2025-02-17
- Publication Date
- 2026-05-01
AI Technical Summary
Existing coal gangue raw material separation equipment requires the crushing, screening and separation steps to be carried out separately, resulting in low efficiency and high labor costs.
An integrated crushing, primary screening, and secondary screening device was designed, including a crushing box, first and second vibrating screens, a conveyor, and a control system. The device achieves continuous crushing and screening processes through the combined use of crushing rollers and vibrating screens, and prevents raw material splashing through a cover plate.
It improves the crushing efficiency of coal gangue raw material separation and reduces labor costs, realizing a highly efficient automated separation process.
Smart Images
Figure CN224180932U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of coal gangue raw material separation carbon technology, and more specifically, it relates to a device for separating coal gangue raw material carbon. Background Technology
[0002] Coal gangue refers to the waste rock or waste generated during the mining of coal resources. It is composed of non-coal parts (such as rocks, soil, ash, etc.) in coal seams, interlayers, or coal and rock in coal mines, and usually contains a certain amount of coal, ash and mineral impurities.
[0003] Current coal gangue raw material separation equipment often requires separate steps such as crushing, screening and separation during operation. This results in workers having to manually transport the raw materials to the next device after each step is completed, which is inefficient and has high labor costs.
[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a device for separating carbon from coal gangue raw materials, in order to achieve a more practical purpose. Utility Model Content
[0005] To solve the above-mentioned technical problems, this utility model provides a device for separating carbon from coal gangue raw materials, which is achieved by the following specific technical means:
[0006] A device for separating char from coal gangue raw materials includes a base, a crushing box mounted on one side of the top of the base via a bracket, a processing groove extending through the top of the crushing box, a pair of crushing rollers rotatably mounted in the processing groove, a shielding component at the top of the crushing box, a driving component on one side of the crushing box, a first vibrating screen mounted on the top of the base below the crushing box, a conveyor mounted on the top of the base below the first vibrating screen, a second vibrating screen mounted on the top of the base near the conveyor, a first chute on one side of the top of the base, and the first chute being located below the second vibrating screen, with a first collection box and a second collection box slidably mounted in the first chute.
[0007] Furthermore, the shielding assembly includes a first mounting base, which is mounted on one side of the top of the crushing chamber. A second sliding groove is provided on one side of the first mounting base. A pair of sliders are slidably mounted at both ends of the second sliding groove. A pair of cover plates are symmetrically mounted on one side of the pair of sliders, and a pair of racks are symmetrically mounted on the opposite side of the pair of sliders.
[0008] Furthermore, a first gear is rotatably mounted at the middle position of the second groove, and the first gear meshes with the rack.
[0009] Furthermore, a first motor is mounted on the top of the first mounting base, and the output end of the first motor is connected to a first gear transmission via a coupling.
[0010] Furthermore, the drive assembly includes a pair of second gears, which are rotatably mounted on one side of the crushing chamber and are respectively connected to a pair of crushing rollers.
[0011] Furthermore, a second motor is installed on one side of the crushing box, and the output end of the second motor is connected to one of a pair of second gears via a coupling.
[0012] Furthermore, a controller is installed on one side of the top of the base.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] The coal gangue raw material carbon separation device of this utility model, through the coordinated use of a base, crushing box, processing trough, crushing roller, first vibrating screen, conveyor, second vibrating screen, first chute, first collection box, second collection box, first mounting base, second chute, slider, cover plate, rack, first gear, first motor, second gear, second motor and controller, facilitates the crushing of coal gangue raw material through the crushing box and crushing roller. After crushing, it is screened by the first vibrating screen. After screening, the raw material is transported to the second vibrating screen for secondary screening by the conveyor. At the same time, the cover plate can prevent coal gangue raw material from splashing out of the crushing box during crushing, thereby improving the crushing efficiency of the coal gangue raw material carbon separation device and reducing labor costs. Attached Figure Description
[0015] Figure 1 This is a three-dimensional schematic diagram of the present invention.
[0016] Figure 2 This is a three-dimensional sectional view of the present invention.
[0017] Figure 3 This is the utility model Figure 1 An enlarged schematic diagram of part A in the middle.
[0018] Figure 4 This is the utility model Figure 2 Enlarged schematic diagram of part B.
[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0020] 1. Base; 2. Crushing box; 3. Processing trough; 4. Crushing roller; 5. First vibrating screen; 6. Conveyor; 7. Second vibrating screen; 8. First chute; 9. First collection box; 10. Second collection box; 11. First mounting base; 12. Second chute; 13. Sliding block; 14. Cover plate; 15. Rack; 16. First gear; 17. First motor; 18. Second gear; 19. Second motor; 20. Controller. Detailed Implementation
[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] Example:
[0025] As attached Figure 1 To be continued Figure 4 As shown:
[0026] This utility model provides a device for separating carbon from coal gangue raw materials, including a base 1. A crushing box 2 is installed on one side of the top of the base 1 via a bracket. A processing groove 3 is provided through the top of the crushing box 2. A pair of crushing rollers 4 are rotatably installed in the processing groove 3. A shielding component is provided on the top of the crushing box 2. A driving component is provided on one side of the crushing box 2. A first vibrating screen 5 is installed on the top of the base 1 below the crushing box 2. A conveyor 6 is installed on the top of the base 1 below the first vibrating screen 5. A second vibrating screen 7 is installed on the top of the base 1 near one end of the conveyor 6. A first chute 8 is provided on one side of the top of the base 1 and is located below the second vibrating screen 7. A first collection box 9 and a second collection box 10 are slidably installed in the first chute 8.
[0027] The shielding component includes a first mounting base 11, which is installed on one side of the top of the crushing box 2. A second slide groove 12 is provided on one side of the first mounting base 11. A pair of sliders 13 are slidably installed at both ends of the second slide groove 12. A pair of cover plates 14 are symmetrically installed on one side of the pair of sliders 13. A pair of racks 15 are symmetrically installed on the opposite side of the pair of sliders 13.
[0028] The first gear 16 is rotatably mounted at the middle position of the second slide groove 12, and the first gear 16 is meshed with the rack 15. Through the rotation of the first gear 16, since the first gear 16 is meshed with the rack 15, the rack 15 can drive a pair of sliders 13 to move simultaneously, thereby driving a pair of cover plates 14 to move towards or away from each other, realizing the opening and closing of the cover plates 14.
[0029] The first motor 17 is mounted on the top of the first mounting base 11, and the output end of the first motor 17 is connected to the first gear 16 through a coupling. The first motor 17 drives the first gear 16 to rotate, thereby driving a pair of racks 15 to move.
[0030] The drive assembly includes a pair of second gears 18, which are rotatably mounted on one side of the crushing box 2. The pair of second gears 18 are respectively connected to a pair of crushing rollers 4. The rotation of the pair of second gears 18 drives the pair of crushing rollers 4 to rotate simultaneously, thereby crushing the coal gangue raw material.
[0031] The crushing box 2 is equipped with a second motor 19 on one side, and the output end of the second motor 19 is connected to one of a pair of second gears 18 through a coupling. The second motor 19 drives one of the pair of second gears 18 to rotate, thereby driving the pair of second gears 18 to rotate simultaneously.
[0032] A controller 20 is installed on one side of the top of the base 1. The controller 20 is electrically connected to the first motor 17, the second motor 19, the first vibrating screen 5, the second vibrating screen 7 and the conveyor 6, respectively, so as to facilitate the control of the overall circuit of the device.
[0033] The working principle of this embodiment is as follows: When using the coal gangue raw material to separate carbon device, the operator first transports the coal gangue raw material into the crushing box 2 through an external conveying device. Then, the first motor 17 is turned on, and the first motor 17 drives the first gear 16 to rotate. Since the first gear 16 is meshed with the rack 15, the rack 15 can drive a pair of sliders 13 to move simultaneously, thereby driving a pair of cover plates 14 to move towards each other simultaneously, closing the crushing box 2. Then, the operator turns on the second motor 19, and the second motor 19 drives one of the pair of second gears 18 to rotate, thereby driving a pair of... The second gear 18 rotates simultaneously, causing a pair of crushing rollers 4 to rotate and crush the coal gangue raw material. The crushed raw material falls into the first vibrating screen 5, which can perform initial screening of the crushed coal gangue raw material. After screening, the larger pieces of coal gangue raw material are discharged with the first vibrating screen 5, while the smaller pieces fall onto the surface of the conveyor 6. The conveyor 6 transports the raw material to the second vibrating screen 7 for further screening to separate the carbon from the coal gangue raw material. After screening, the workers can remove the finished product by pulling the first collection box 9 and the second collection box 10.
[0034] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.
Claims
1. A device for separating carbon from coal gangue raw material, comprising a base (1), characterized in that: A crushing box (2) is mounted on one side of the top of the base (1) via a bracket. A processing groove (3) is provided through the top of the crushing box (2). A pair of crushing rollers (4) are rotatably installed in the processing groove (3). A shielding component is provided on the top of the crushing box (2). A driving component is provided on one side of the crushing box (2). A first vibrating screen (5) is installed on the top of the base (1) at a position below the crushing box (2). A conveyor (6) is installed on the top of the base (1) at a position below the first vibrating screen (5). A second vibrating screen (7) is installed on the top of the base (1) at a position close to the conveyor (6). A first chute (8) is provided on one side of the top of the base (1), and the first chute (8) is located below the second vibrating screen (7). A first collection box (9) and a second collection box (10) are slidably installed in the first chute (8).
2. The apparatus for separating carbon from coal gangue raw material as described in claim 1, characterized in that: The shielding assembly includes a first mounting base (11), which is mounted on one side of the top of the crushing box (2). A second sliding groove (12) is provided on one side of the first mounting base (11). A pair of sliders (13) are slidably mounted at both ends of the second sliding groove (12). A pair of cover plates (14) are symmetrically mounted on one side of the pair of sliders (13). A pair of racks (15) are symmetrically mounted on the opposite side of the pair of sliders (13).
3. The apparatus for separating carbon from coal gangue raw material as described in claim 2, characterized in that: A first gear (16) is rotatably mounted at the middle position of the second slide groove (12), and the first gear (16) meshes with the rack (15).
4. The apparatus for separating carbon from coal gangue raw material as described in claim 3, characterized in that: The first motor (17) is mounted on the top of the first mounting base (11), and the output end of the first motor (17) is connected to the first gear (16) via a coupling.
5. The apparatus for separating carbon from coal gangue raw material as described in claim 1, characterized in that: The drive assembly includes a pair of second gears (18), which are rotatably mounted on one side of the crushing box (2), and the pair of second gears (18) are respectively connected to a pair of crushing rollers (4).
6. The apparatus for separating carbon from coal gangue raw material as described in claim 5, characterized in that: A second motor (19) is installed on one side of the crushing box (2), and the output end of the second motor (19) is connected to one of a pair of second gears (18) via a coupling.
7. The apparatus for separating carbon from coal gangue raw material as described in claim 1, characterized in that: A controller (20) is installed on one side of the top of the base (1).