Crushing equipment for oil residue recovery

Abstract

The utility model relates to the technical field of grease refining, in particular to crushing equipment for oil residue recovery, which comprises a bottom frame, a slitting box capable of moving up and down in a reciprocating manner is mounted right above the bottom frame, cutter cylinders are rotatably mounted on two sides in the slitting box, a plurality of cutters in a circumferential array are mounted outside the two cutter cylinders, and the cutter cylinders are rotatably mounted on the bottom frame. A crushing barrel is rotatably mounted on the top surface of the bottom frame, a plurality of crushing cutters in a circumferential array are mounted on the inner wall of the crushing barrel, and a crushing cutter group is rotatably mounted at the center line in the crushing barrel. The oil residue slitting machine has the advantages that the bottom frame serves as an equipment supporting body, the slitting box capable of moving up and down in a reciprocating mode is installed above the bottom frame, the cutter cylinders are rotatably installed on the two sides in the slitting box, the cutters arranged in the circumferential array are installed outside the cutter cylinders, oil residues are fed from the upper portion of the slitting box, and the cutter cylinders rotate along with rotation of the two cutter cylinders; and the cutter can cut the oil residues into a plurality of small blocks, so that the later crushing effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of oil refining technology, and in particular to a crushing device for oil residue recycling. Background Technology

[0002] Oil refining is a series of processes that remove solid impurities, free fatty acids, phospholipids, gums, waxes, pigments, odors, etc. from vegetable oils. Common processes include oil residue separation, which mainly uses the density difference or chemical properties of water and oil to remove impurities or separate oil and water by gravity sedimentation or other physicochemical reactions.

[0003] Before the separated oil residue can be recycled, it needs to be crushed to facilitate its secondary use. Currently used crushing devices mostly employ a rotating crushing blade structure to crush the oil residue. However, the crushing blade structure is relatively simple and the rotation direction is singular, which has a significant impact on the crushing efficiency. Based on this, this application proposes a crushing device for oil residue recycling, which can solve the above problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a crushing device for oil residue recycling.

[0005] The purpose of this utility model is achieved through the following technical solution: a crushing device for oil residue recycling, comprising a base frame, a cutting box that can reciprocate up and down is installed on the top of the base frame, a blade cylinder is rotatably installed on both sides inside the cutting box, and multiple circular arrays of cutters are installed on the outside of the two blade cylinders, a crushing barrel is rotatably installed on the top surface of the base frame, multiple circular arrays of crushing blades are installed on the inner wall of the crushing barrel, a crushing blade assembly is rotatably installed at the center line inside the crushing barrel, which is completely non-contact with the multiple crushing blades, a rotating plate is installed at the bottom inside the crushing barrel, and multiple circular arrays of inclined platforms are installed on the top surface of the rotating plate.

[0006] Optionally, vertically upward support frames are installed on both sides of the top surface of the base frame, a fixed circular plate is installed below the cutting box, and a first mounting frame is installed on both sides of its bottom surface. Telescopic cylinders are installed on the two first mounting frames, and the output ends of the two telescopic cylinders are respectively installed together with the two support frames. Multiple circumferentially arrayed support legs are installed on the bottom surface of the base frame.

[0007] Optionally, a second mounting bracket is installed above one side of the outer surface of the slitting box, and a first motor is installed on the outside of the bracket. A drive gear is installed at the output end of the first motor, and a driven gear is installed on one side of the outer surface of each of the two blade cylinders. The two gears mesh, and one of them meshes with the drive gear.

[0008] Optionally, an installation cylinder is installed at the center of the bottom surface of the crushing barrel, which penetrates the base frame. A first gear is installed on the outside of the installation cylinder. A third installation frame is installed on one side of the bottom surface of the base frame, and a second motor is installed on the outside of the third installation frame. A second gear is installed at the output end of the second motor, which meshes with the first gear.

[0009] Optionally, a crossbeam is installed on the top surface of the crushing barrel, and a third motor is installed in the middle position below the crossbeam. The crushing blade assembly is installed at the output end of the third motor.

[0010] This utility model has the following advantages:

[0011] The crushing equipment for oil residue recycling uses a base frame as the main support structure. A cutting box that can move up and down is installed on the top of the base frame. Inside the cutting box, there are rotating blades on both sides. Multiple circular array cutters are installed on the outside of the blades. The oil residue is fed into the cutting box from the top. As the two blades rotate, the cutters can cut the oil residue into small pieces to improve the crushing effect in the later stage.

[0012] The crushing barrel is mounted on the base frame and has multiple uniformly arrayed crushing blades installed on its inner wall. A set of crushing blades driven by a motor is installed at the center line inside the crushing barrel. By rotating the crushing barrel and the set of crushing blades in opposite directions, the oil residue can be crushed to improve the crushing effect. At the same time, the upward-moving slitting box presses on the crushing barrel without contacting it, making it convenient for workers to take out the materials in the crushing barrel.

[0013] A rotating plate is installed on the bottom wall of the crushing barrel, on which multiple circumferentially arranged inclined platforms are installed, so that the material at the bottom of the crushing barrel can be turned up and down, avoiding material accumulation or incomplete crushing. Attached Figure Description

[0014] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0016] Figure 3 In this utility model Figure 1 Internal structure diagram;

[0017] Figure 4 This is a first-view schematic diagram of the combined state of the base frame and the cutting box in this utility model;

[0018] Figure 5 This is a second-view schematic diagram of the combined state of the base frame and the cutting box in this utility model;

[0019] Figure 6 In this utility model Figure 4 Internal structure diagram;

[0020] Figure 7 This is a schematic diagram of the internal structure of the crushing barrel in this utility model;

[0021] Figure 8 This is a schematic diagram of the overall structure of the transfer plate of this utility model.

[0022] In the diagram: 1-Base frame, 2-Slitting box, 3-First motor, 4-Drive gear, 5-Driven gear, 6-Telescopic cylinder, 7-Second motor, 8-Second gear, 9-First gear, 10-Grinding barrel, 11-Blade cylinder, 12-Cutter, 13-Third motor, 14-Rotating plate, 15-Second mounting frame, 16-Fixed circular plate, 17-First mounting frame, 18-Support frame, 19-Third mounting frame, 20-Support leg, 21-Grinding blade, 22-Grinding blade assembly, 23-Horizontal frame, 24-Mounting cylinder, 25-Slanted platform. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0024] like Figures 1 to 8 As shown, a crushing device for oil residue recycling includes a base frame 1. A cutting box 2 that can reciprocate up and down is installed directly above the base frame 1. Both sides of the inside of the cutting box 2 are rotatably mounted with blade cylinders 11. Multiple circular arrays of cutters 12 are installed on the outside of the two blade cylinders 11. A crushing barrel 10 is rotatably mounted on the top surface of the base frame 1. Multiple circular arrays of crushing blades 21 are installed on the inner wall of the crushing barrel 10. A crushing blade assembly 22 is rotatably mounted at the center line inside the crushing barrel 10, which does not contact the multiple crushing blades 21 at all. A rotating plate 14 is installed at the bottom inside the crushing barrel 10. Multiple circular arrays of inclined platforms 25 are installed on the top surface of the rotating plate 14.

[0025] As an optional technical solution of this utility model, vertically upward support frames 18 are installed on both sides of the top surface of the base frame 1, and a fixed circular plate 16 is installed below the slitting box 2. First mounting frames 17 are installed on both sides of the bottom surface of the plate 16. Telescopic cylinders 6 are installed on the two first mounting frames 17. The output ends of the two telescopic cylinders 6 are respectively installed together with the two support frames 18. Multiple circumferentially arrayed support legs 20 are installed on the bottom surface of the base frame 1. Under the drive of the telescopic cylinders 6, the slitting box 2 can be lifted up to facilitate the use of the slitting box 2 on the base frame 1 and to facilitate the cleaning of the crushed material inside.

[0026] As an optional technical solution of this utility model, a second mounting bracket 15 is installed on the upper part of one side of the outer surface of the cutting box 2, and a first motor 3 is installed on the outside of the bracket. A drive gear 4 is installed at the output end of the first motor 3. A driven gear 5 is installed on one side of the outside of the two cutter cylinders 11. The two gears mesh, and one of them meshes with the drive gear 4. The two cutter cylinders 11 can rotate in opposite directions by a set of gears to cut the oil residue. The gear structure can be locked to prevent the two cutter cylinders 11 from rotating arbitrarily.

[0027] As an optional technical solution of this utility model, an installation cylinder 24 is installed in the middle of the bottom surface of the crushing barrel 10, which penetrates the base frame 1. A first gear 9 is installed on the outside of the installation cylinder 24. A third installation frame 19 is installed on one side of the bottom surface of the base frame 1, and a second motor 7 is installed on the outside of the third installation frame 19. A second gear 8 is installed at the output end of the second motor 7, which meshes with the first gear 9. A set of gears can realize the speed-up or speed-down rotation of the crushing barrel 10, so that the rotation of the crushing barrel 10 is stable.

[0028] As an optional technical solution of this utility model, a crossbeam 23 is installed on the top surface of the crushing barrel 10, a third motor 13 is installed in the middle position below the crossbeam 23, and the crushing blade assembly 22 is installed at the output end of the third motor 13.

[0029] In summary, the features, assembly method, usage process, and functions of each component in this utility model are as follows: The base frame 1 serves as the main support for the equipment. A reciprocating cutting box 2 is installed above the base frame 1. Both sides of the cutting box 2 are rotatably mounted with blade cylinders 11. Multiple circularly arrayed cutters 12 are installed on the outside of the blade cylinders 11. Oil residue is fed into the cutting box 2 from above. As the two blade cylinders 11 rotate, the cutters 12 cut the oil residue into smaller pieces, improving the subsequent crushing effect. A crushing barrel 10 is rotatably mounted on the base frame 1, and its inner wall is equipped with multiple uniformly arrayed crushing blades. 21. A pulverizing blade assembly 22, driven by a motor, is installed at the center line inside the pulverizing barrel 10. The opposite rotation of the pulverizing barrel 10 and the pulverizing blade assembly 22 can pulverize the shredded oil residue to improve the pulverizing effect. At the same time, the upward-moving cutting box 2 presses on the pulverizing barrel 10 without contacting each other, making it convenient for workers to take out the materials in the pulverizing barrel 10. A rotating plate 14 is installed on the bottom wall of the pulverizing barrel 10, on which multiple circumferentially arrayed inclined platforms 25 are installed, so that the materials at the bottom of the pulverizing barrel 10 can be turned up and down to avoid material accumulation or incomplete pulverization.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A crushing device for oil residue recycling, characterized in that: The device includes a base frame (1), a slitting box (2) that can move up and down is installed directly above the base frame (1), and blade cylinders (11) are rotatably installed on both sides inside the slitting box (2). Multiple circular array cutters (12) are installed on the outside of the two blade cylinders (11). A crushing barrel (10) is rotatably installed on the top surface of the base frame (1). Multiple circular array crushing blades (21) are installed on the inner wall of the crushing barrel (10). A crushing blade assembly (22) is rotatably installed at the center line inside the crushing barrel (10), and it does not contact the multiple crushing blades (21) at all. A rotating plate (14) is installed at the bottom inside the crushing barrel (10). Multiple circular array inclined platforms (25) are installed on the top surface of the rotating plate (14).

2. The crushing equipment for oil residue recycling according to claim 1, characterized in that: Vertical support frames (18) are installed on both sides of the top surface of the base frame (1). A fixed circular plate (16) is installed below the cutting box (2). A first mounting frame (17) is installed on both sides of its bottom surface. A telescopic cylinder (6) is installed on each of the two first mounting frames (17). The output ends of the two telescopic cylinders (6) are respectively installed together with the two support frames (18). A plurality of circumferentially arrayed support legs (20) are installed on the bottom surface of the base frame (1).

3. The crushing equipment for oil residue recycling according to claim 1, characterized in that: A second mounting bracket (15) is installed on the upper side of one side of the outer surface of the slitting box (2), and a first motor (3) is installed on its exterior. A drive gear (4) is installed at the output end of the first motor (3). A driven gear (5) is installed on one side of the exterior of the two cutter cylinders (11), and the two mesh with each other, one of which meshes with the drive gear (4).

4. The crushing equipment for oil residue recycling according to claim 1, characterized in that: An installation cylinder (24) is installed in the middle of the bottom surface of the crushing barrel (10), which penetrates the base frame (1). A first gear (9) is installed on the outside of the installation cylinder (24). A third installation frame (19) is installed on one side of the bottom surface of the base frame (1), and a second motor (7) is installed on the outside of it. A second gear (8) is installed at the output end of the second motor (7), which meshes with the first gear (9).

5. The crushing equipment for oil residue recycling according to claim 1, characterized in that: A crossbeam (23) is installed on the top surface of the crushing barrel (10), and a third motor (13) is installed in the middle position below the crossbeam (23). The crushing blade assembly (22) is installed at the output end of the third motor (13).

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