Granulator for cork granule production

Abstract

The utility model discloses a pelletizer for producing cork grains, which relates to the technical field of pelletizers and comprises a pelletizer body, a crusher is arranged at the upper part in the pelletizer body, a crushing mechanism is arranged below the crusher, a discharge hole is formed in one side of the pelletizer body, and a discharge hole is formed in the other side of the pelletizer body. An annular plate is rotatably connected to the interior of the discharge port, a filter barrel is fixedly connected to one side of the annular plate, a supporting rod is fixedly connected to the inner wall of the annular plate, a first rotating rod is fixedly and rotatably connected between the supporting rod and the inner wall of the granulator body, and a feeding auger fixedly sleeves the rod wall of the first rotating rod. According to the utility model, the processed cork grains can be conveyed into the filter barrel through the feeding auger, and then the smaller cork grains can fall down and the larger cork grains can flow out from one end of the filter barrel by utilizing the rotation of the filter barrel, so that the larger cork grains are prevented from blocking the filter barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to a granulator used for producing cork granules. Background Art

[0002] Cork is not wood, but the bark of oak trees. Oak trees are a special species of tree. The oak trees will not die after the bark is collected, but can grow new bark. In the process of producing and processing cork into cork pellets, a pelletizer is required for pelletizing.

[0003] Among them, a granulator for producing cork particles with publication number CN216499920U includes: a granulator body; a motor, which is installed on the outside of the granulator body; a first connecting shaft, which is installed on the output end of the motor, the outer wall of the first connecting shaft is sleeved with a first spur gear, and one end of the first connecting shaft is fixedly connected to a crushing roller; a connecting shell, which is fixedly connected to the outer wall of the granulator body; a second rotating shaft, which is rotatably connected to the inner wall of the connecting shell, and the outer wall of the second rotating shaft is fixedly connected to a filter barrel.

[0004] However, in the above-mentioned existing technical solutions, the cork particles are easily blocked in the process of moving to the filter barrel, which requires regular unblocking and cleaning by staff, greatly reducing the efficiency of cork particle production. Utility Model Content

[0005] In view of the above problems existing in the existing granulators for producing cork particles, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a granulator for the production of cork pellets, which solves the problem that the cork pellets are easily blocked during the process of moving to the filter barrel, thereby requiring regular unblocking and cleaning by staff, greatly reducing the efficiency of cork pellet production.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A pelletizer for producing cork pellets, comprising a pelletizer body, a crusher is arranged above the inside of the pelletizer body, a pulverizing mechanism is arranged below the crusher, a discharge port is opened on one side of the pelletizer body, an annular plate is rotatably connected inside the discharge port, a filter barrel is fixedly connected to one side of the annular plate, a support rod is fixedly connected to the inner wall of the annular plate, a first rotating rod is fixedly rotatably connected between the support rod and the inner wall of the pelletizer body, a feeding auger is fixedly sleeved on the rod wall of the first rotating rod, a driving mechanism is arranged on one side of the pelletizer body, the driving mechanism matches the pulverizing mechanism, and the first rotating rod is rotated by the driving mechanism.

[0009] Preferably, the crushing mechanism includes a second rotating rod, a plurality of crushing knives and a first gear, the second rotating rod is rotatably connected to the inside of the granulator body, each of the crushing knives is symmetrically fixedly connected to the rod wall of the second rotating rod, one end of the second rotating rod passes through the side wall of the granulator body, and the first gear is fixedly sleeved on the rod wall at one end of the second rotating rod.

[0010] Preferably, the driving mechanism includes a U-shaped plate, a motor and a second gear, the U-shaped plate is fixed to the side wall of the granulator body, the motor is fixedly connected to the side wall of the U-shaped plate, the output end of the motor passes through one side of the U-shaped plate, and the second gear is fixedly sleeved on the output end of the motor.

[0011] Preferably, one end of the first rotating rod passes through the inner wall of the granulator body and is fixedly sleeved with the third gear.

[0012] Preferably, the second gear is meshed with the first gear and the third gear.

[0013] Preferably, the filter barrel is in a truncated cone shape.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can convey the processed cork particles to the interior of the filter barrel through the feeding auger, and then the smaller cork particles can be made to fall by the rotation of the filter barrel, while the larger cork particles flow out from one end of the filter barrel, so as to prevent the larger cork particles from blocking the filter barrel.

[0016] 2. The utility model starts the motor to rotate the second gear, which then drives the first gear and the third gear to rotate. Here, the size of the first gear is smaller than that of the third gear, so the first rotating rod has a higher rotation speed, which makes the crushing effect of the crushing knife better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0020] Figure 3It is a schematic structural diagram of the connection between the first gear, the second gear and the third gear of the utility model.

[0021] Description of reference numerals:

[0022] 1. Granulator body; 2. Crusher; 3. Discharge port; 4. Ring plate; 5. Filter barrel; 6. Support rod; 7. First rotating rod; 8. Feeding auger; 9. Second rotating rod; 10. Crushing knife; 11. First gear; 12. U-shaped plate; 13. Motor; 14. Second gear; 15. Third gear. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a granulator used for producing cork granules.

[0025] The utility model provides Figure 1-3 A granulator for producing cork pellets shown includes a granulator body 1, a crusher 2 is arranged above the inside of the granulator body 1, a crushing mechanism is arranged below the crusher 2, a discharge port 3 is opened on one side of the granulator body 1, an annular plate 4 is rotatably connected inside the discharge port 3, a filter barrel 5 is fixedly connected to one side of the annular plate 4, a support rod 6 is fixedly connected to the inner wall of the annular plate 4, a first rotating rod 7 is fixedly rotatably connected between the support rod 6 and the inner wall of the granulator body 1, a feeding auger 8 is fixedly sleeved on the rod wall of the first rotating rod 7, a driving mechanism is arranged on one side of the granulator body 1, the driving mechanism matches the crushing mechanism, and the first rotating rod 7 is rotated by the driving mechanism.

[0026] The processed cork particles can be transported to the interior of the filter barrel 5 by means of the feeding auger 8 , and then the filter barrel 5 can be rotated to make the smaller cork particles fall, while the larger cork particles flow out from one end of the filter barrel 5 .

[0027] In order to make the cork particles can be crushed, such as Figure 2 As shown, the crushing mechanism includes a second rotating rod 9, a plurality of crushing knives 10 and a first gear 11. The second rotating rod 9 is rotatably connected to the inside of the granulator body 1. Each crushing knife 10 is symmetrically fixedly connected to the rod wall of the second rotating rod 9. One end of the second rotating rod 9 passes through the side wall of the granulator body 1. The first gear 11 is fixedly sleeved on the rod wall at one end of the second rotating rod 9.

[0028] Each crushing knife 10 can be used to crush the cork crushed by the crusher 2, thereby achieving the purpose of granulation.

[0029] In order to rotate the first rotating rod 7 and the second rotating rod 9, Figure 1-3As shown, the driving mechanism includes a U-shaped plate 12, a motor 13 and a second gear 14. The U-shaped plate 12 is fixed to the side wall of the granulator body 1, the motor 13 is fixedly connected to the side wall of the U-shaped plate 12, the output end of the motor 13 passes through one side of the U-shaped plate 12, the second gear 14 is fixedly sleeved on the output end of the motor 13, one end of the first rotating rod 7 passes through the inner wall of the granulator body 1 and is fixedly sleeved with the third gear 15, and the second gear 14 is meshed with the first gear 11 and the third gear 15.

[0030] Start the motor 13 to rotate the second gear 14, which then drives the first gear 11 and the third gear 15 to rotate. Here, the size of the first gear 11 is smaller than that of the third gear 15, so the first rotating rod 7 has a higher rotation speed, so that the crushing effect of the crushing knife 10 is better.

[0031] Finally, in order to make the larger cork particles flow out, Figure 1-2 As shown, the filter barrel 5 is in the shape of a truncated cone.

[0032] The interior of the truncated cone-shaped filter barrel 5 always has an inclined arc, so as to facilitate the outflow of larger cork particles.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A pelletizer for producing cork pellets, comprising a pelletizer body (1), characterized in that: A crusher (2) is arranged above the interior of the granulator body (1), a pulverizing mechanism is arranged below the crusher (2), a discharge port (3) is opened on one side of the granulator body (1), a ring plate (4) is rotatably connected inside the discharge port (3), a filter barrel (5) is fixedly connected to one side of the ring plate (4), a support rod (6) is fixedly connected to the inner wall of the ring plate (4), a first rotating rod (7) is fixedly rotatably connected between the support rod (6) and the inner wall of the granulator body (1), a feeding auger (8) is fixedly sleeved on the rod wall of the first rotating rod (7), a driving mechanism is arranged on one side of the granulator body (1), the driving mechanism matches the pulverizing mechanism, and the first rotating rod (7) is rotated by the driving mechanism.

2. The pelletizer for producing cork pellets according to claim 1, characterized in that: The pulverizing mechanism comprises a second rotating rod (9), a plurality of pulverizing knives (10) and a first gear (11); the second rotating rod (9) is rotatably connected to the inside of the granulator body (1); each of the pulverizing knives (10) is symmetrically fixedly connected to the rod wall of the second rotating rod (9); one end of the second rotating rod (9) passes through the side wall of the granulator body (1); and the first gear (11) is fixedly sleeved on the rod wall at one end of the second rotating rod (9).

3. The pelletizer for producing cork pellets according to claim 1, characterized in that: The driving mechanism comprises a U-shaped plate (12), a motor (13) and a second gear (14); the U-shaped plate (12) is fixed to the side wall of the granulator body (1); the motor (13) is fixedly connected to the side wall of the U-shaped plate (12); the output end of the motor (13) passes through one side of the U-shaped plate (12); and the second gear (14) is fixedly sleeved on the output end of the motor (13).

4. The pelletizer for producing cork pellets according to claim 1, characterized in that: One end of the first rotating rod (7) passes through the inner wall of the granulator body (1) and is fixedly sleeved with a third gear (15).

5. The pelletizer for producing cork pellets according to claim 3, characterized in that: The second gear (14) meshes with the first gear (11) and the third gear (15).

6. The pelletizer for producing cork pellets according to claim 1, characterized in that: The filter barrel (5) is in the shape of a truncated cone.

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