Cooling and granule connection preventing device of new material granulator

Abstract

The utility model discloses a cooling and granule connection preventing device of a new material granulator, which belongs to the technical field of granulators and comprises a cooling box, a sealing door is arranged at one end of the inside of the cooling box, a rotatable longitudinal rotating cylinder is arranged inside the cooling box, and the longitudinal rotating cylinder is arranged in the cooling box. A rotating mechanism for rotating the longitudinal rotating cylinder is arranged at one end of the cooling box, a top guide cover is arranged at the top end in the sealing door, a longitudinal stirring rod is arranged in the longitudinal rotating cylinder, and a rotating mechanism for rotating the longitudinal stirring rod is arranged at the other end of the cooling box. Through a series of design, particles can be fully cooled in the cooling process, the cooling efficiency is improved, the cooling time is shortened, the particles are not prone to adhesion in the cooling process, the shape and quality of the particles are guaranteed, the problem that the quality of the particles is reduced due to the fact that the temperature is too high is solved, and discharging of the particles is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of granulators, and in particular relates to a cooling and anti-connected granulation device for a new material granulator. Background Art

[0002] A granulator is a device used to make raw materials into granules, usually used in the pharmaceutical, chemical, food and other industries. The working principle of a granulator is to compress the raw materials into granules by extrusion, shearing, impact, etc., and then screen them through a sieve to obtain granular products that meet the requirements. Different types of granulators have different working principles and application ranges, such as tablet presses, extrusion granulators, etc.

[0003] A granulator is a device used to process powdered or granular raw materials into granules. Usually, the granulator processes the raw materials into granules by extrusion, rolling or spraying, and then sends the granules to a cooling device for cooling, and finally produces the desired finished granules;

[0004] In the existing pellet machines, the cooling and anti-granule-joining device is one of the key components to ensure the pellet quality and production efficiency. However, the existing cooling and anti-granule-joining device has some problems, such as low cooling efficiency and easy adhesion of pellets, which affects the stable operation and production efficiency of the pellet machine. Therefore, we design a new material pelletizing machine cooling and anti-granule-joining device to provide another technical solution to the above technical problems. Utility Model Content

[0005] The utility model aims to provide a new material granulator cooling and anti-granulation device to solve the problems of the prior art in the use process proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new material granulator cooling and anti-granulation device, comprising a cooling box, a sealing door is arranged at one end of the cooling box, a rotatable longitudinal rotating cylinder is arranged inside the cooling box, a rotating mechanism for rotating the longitudinal rotating cylinder is arranged at one end of the cooling box, a top guide cover is arranged at the top end of the sealing door, a longitudinal stirring rod is arranged inside the longitudinal rotating cylinder, and a rotating mechanism for rotating the longitudinal stirring rod is arranged at the other end of the cooling box.

[0007] Preferably, the rotating mechanism includes a longitudinal fixing plate, a longitudinal fixing plate is fixed on the top of one end of the cooling box, a hydraulic cylinder is fixed on the bottom of the longitudinal fixing plate, the output end of the hydraulic cylinder is rotatably connected to a vertical rotating column via a pin shaft, the end of the vertical rotating column close to the cooling box is rotatably connected to a vertical rotating column via a pin shaft, a longitudinal connecting shaft is fixed inside the vertical rotating column, the longitudinal connecting shaft passes through the interior of the cooling box and is rotatably connected to the cooling box via a bearing, and the longitudinal connecting shaft is close to one end of the longitudinal rotating cylinder and is fixedly connected to the longitudinal rotating cylinder.

[0008] Preferably, a plurality of water-permeable holes are evenly distributed inside the longitudinal rotating cylinder, and a feed trough is also provided inside the longitudinal rotating cylinder.

[0009] Preferably, the rotating mechanism includes an L-shaped mounting plate, the other end of the cooling box is fixed with the L-shaped mounting plate, the end of the L-shaped mounting plate away from the cooling box is bolted with a first drive motor, and the output end of the first drive motor passes through the interior of the longitudinal stirring rod and is slidably connected to the longitudinal stirring rod.

[0010] Preferably, the outer side of the output end of the first driving motor is evenly fixed with multiple first transverse sliders, the interior of the longitudinal stirring rod is provided with a first transverse groove adapted to the first transverse slider, and the first driving motor and the longitudinal stirring rod are slidingly connected through the first transverse slider and the first transverse groove.

[0011] Preferably, the outer side of the longitudinal stirring rod is also slidably connected with a circular ring, which respectively penetrates the interior of the cooling box and the longitudinal rotating cylinder and is rotatably connected to the cooling box and the longitudinal stirring rod through bearings, and second transverse sliders are fixed at both ends of the outer side of the longitudinal stirring rod, and a second transverse groove adapted to the second transverse slider is provided inside the circular ring, and the circular ring and the longitudinal stirring rod are slidably connected through the cooperation of the second transverse slider and the second transverse groove.

[0012] Preferably, the top bolt of the L-shaped mounting plate is fixed with a second drive motor, the output end of the second drive motor is fixed with an oblique rotating column, the bottom of the oblique rotating column is rotatably connected to the oblique rotating column via a pin shaft, the bottom of the oblique rotating column is rotatably connected to a circular connecting ring via a pin shaft, the circular connecting ring is sleeved inside the longitudinal stirring rod and is rotatably connected to the longitudinal stirring rod via a bearing.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model adopts a series of designs to enable the produced particles to enter the interior of the longitudinal rotating cylinder. Through the operation of the first drive motor and the second drive motor, the longitudinal stirring rod reciprocates while rotating, so that the particles can be fully cooled during the cooling process, the cooling efficiency is improved, the cooling time is shortened, the particles are not easy to stick together during the cooling process, the shape and quality of the particles are guaranteed, the problem of particle quality degradation due to excessively high temperature is avoided, and the particle feeding is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the L-shaped mounting plate and the first drive motor of the utility model;

[0017] Figure 3 This is a structural cross-sectional view of the interior of the cooling box of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the top guide cover and the longitudinal rotating cylinder of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the oblique rotating column and the oblique rotating column of the utility model;

[0020] Figure 6 This is a structural cross-sectional view of the interior of the longitudinal stirring rod of the utility model.

[0021] In the figure: 1. cooling box; 2. sealing door; 3. top guide cover; 4. longitudinal rotating cylinder; 5. longitudinal stirring rod; 6. longitudinal fixing plate; 7. hydraulic cylinder; 8. vertical rotating column; 9. vertical rotating column; 10. longitudinal connecting shaft; 11. L-shaped mounting plate; 12. first driving motor; 13. second driving motor; 14. circular collar; 15. oblique rotating column; 16. oblique rotating column; 17. circular connecting ring. DETAILED DESCRIPTION

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

[0023] Reference Figure 1-6A new material granulator cooling and anti-granulation device comprises a cooling box 1, a sealing door 2 is arranged at one end of the cooling box 1, a rotatable longitudinal rotating cylinder 4 is arranged inside the cooling box 1, a rotating mechanism for rotating the longitudinal rotating cylinder 4 is arranged at one end of the cooling box 1, a top guide cover 3 is arranged at the top of the sealing door 2, a longitudinal stirring rod 5 is arranged inside the longitudinal rotating cylinder 4, and a rotating mechanism for rotating the longitudinal stirring rod 5 is arranged at the other end of the cooling box 1;

[0024] The rotating mechanism includes a longitudinal fixing plate 6, a longitudinal fixing plate 6 is fixed on the top of one end of the cooling box 1, a hydraulic cylinder 7 is fixed on the bottom of the longitudinal fixing plate 6, an output end of the hydraulic cylinder 7 is rotatably connected to a vertical rotating column 8 through a pin shaft, an end of the vertical rotating column 8 close to the cooling box 1 is rotatably connected to a vertical rotating column 9 through a pin shaft, a longitudinal connecting shaft 10 is fixed inside the vertical rotating column 9, the longitudinal connecting shaft 10 passes through the interior of the cooling box 1 and is rotatably connected to the cooling box 1 through a bearing, and the longitudinal connecting shaft 10 is close to one end of the longitudinal rotating cylinder 4 and is fixedly connected to the longitudinal rotating cylinder 4;

[0025] A plurality of water-permeable holes are evenly arranged inside the longitudinal rotating cylinder 4, and a feed trough is also arranged inside the longitudinal rotating cylinder 4. Through the arrangement of the water-permeable holes, the liquid inside the cooling box 1 can enter the interior of the longitudinal rotating cylinder 4, and through the interior of the feed trough, the particles discharged from the granulator can enter the interior of the longitudinal rotating cylinder 4 through the top guide cover 3;

[0026] The operation of the hydraulic cylinder 7 enables the vertical rotating column 8 to drive the vertical rotating column 9 to drive the longitudinal connecting shaft 10 to rotate inside the cooling box 1, thereby enabling the longitudinal rotating cylinder 4 to rotate, so that the particles inside the longitudinal rotating cylinder 4 can be discharged;

[0027] The rotating mechanism includes an L-shaped mounting plate 11, the other end of the cooling box 1 is fixed with the L-shaped mounting plate 11, the end of the L-shaped mounting plate 11 away from the cooling box 1 is bolted with a first driving motor 12, and the output end of the first driving motor 12 passes through the interior of the longitudinal stirring rod 5 and is slidably connected with the longitudinal stirring rod 5;

[0028] A plurality of first transverse sliders are evenly fixed to the outer side of the output end of the first driving motor 12, and a first transverse chute adapted to the first transverse slider is provided inside the longitudinal stirring rod 5, and the first driving motor 12 and the longitudinal stirring rod 5 are slidably connected through the first transverse slider and the first transverse chute;

[0029] The outer side of the longitudinal stirring rod 5 is also slidably connected with a circular collar 14, which respectively penetrates the interior of the cooling box 1 and the longitudinal rotating drum 4 and is rotatably connected with the cooling box 1 and the longitudinal stirring rod 5 through bearings. Second transverse sliders are fixed to both ends of the outer side of the longitudinal stirring rod 5, and a second transverse slide groove adapted to the second transverse slider is provided inside the circular collar 14. The circular collar 14 and the longitudinal stirring rod 5 are slidably connected through the cooperation of the second transverse slider and the second transverse slide groove. Through the cooperation of the second transverse slider and the second transverse slide groove, the longitudinal stirring rod 5 can slide transversely inside the circular collar 14, and when the longitudinal rotating drum 4 rotates, the circular collar 14 can rotate inside the cooling box 1 and the longitudinal rotating drum 4;

[0030] A second drive motor 13 is fixed to the top of the L-shaped mounting plate 11 by bolts, an oblique rotating column 15 is fixed to the output end of the second drive motor 13, the bottom of the oblique rotating column 15 is rotatably connected to an oblique rotating column 16 via a pin, the bottom of the oblique rotating column 16 is rotatably connected to a circular connecting ring 17 via a pin, the circular connecting ring 17 is sleeved inside the longitudinal stirring rod 5 and is rotatably connected to the longitudinal stirring rod 5 via a bearing;

[0031] The operation of the first drive motor 12 enables the longitudinal stirring rod 5 to rotate inside the circular sleeve 14, and the longitudinal stirring rod 5 enables the material inside the longitudinal rotating drum 4 to be stirred. The operation of the second drive motor 13 enables the oblique rotating column 15 to rotate. The rotation of the oblique rotating column 15 enables the circular connecting ring 17 to drive the longitudinal stirring rod 5 to slide laterally on the outside of the output end of the first drive motor 12 through the oblique rotating column 16, so that the longitudinal stirring rod 5 can reciprocate while rotating, thereby promoting the stirring of the material inside the longitudinal rotating drum 4.

[0032] Working principle: The operation of the first drive motor 12 enables the longitudinal stirring rod 5 to rotate inside the circular sleeve 14, and the longitudinal stirring rod 5 enables the material inside the longitudinal rotating drum 4 to be stirred. The operation of the second drive motor 13 enables the oblique rotating column 15 to rotate. The rotation of the oblique rotating column 15 enables the circular connecting ring 17 to drive the longitudinal stirring rod 5 to slide horizontally on the outside of the output end of the first drive motor 12 through the oblique rotating column 16, so that the longitudinal stirring rod 5 can reciprocate while rotating, thereby promoting the stirring of the material inside the longitudinal rotating drum 4.

[0033] The operation of the hydraulic cylinder 7 enables the vertical rotating column 8 to drive the vertical rotating column 9 to drive the longitudinal connecting shaft 10 to rotate inside the cooling box 1, thereby enabling the longitudinal rotating cylinder 4 to rotate, so that the particles inside the longitudinal rotating cylinder 4 can be discharged.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling and anti-granulation device for a new material granulator, characterized in that: The invention comprises a cooling box (1), wherein a sealing door (2) is arranged at one end inside the cooling box (1), a rotatable longitudinal rotating cylinder (4) is arranged inside the cooling box (1), a rotating mechanism for rotating the longitudinal rotating cylinder (4) is arranged at one end of the cooling box (1), a top guide cover (3) is arranged at the top end inside the sealing door (2), a longitudinal stirring rod (5) is arranged inside the longitudinal rotating cylinder (4), and a rotating mechanism for rotating the longitudinal stirring rod (5) is arranged at the other end of the cooling box (1).

2. A cooling and anti-granulation device for a new material granulator according to claim 1, characterized in that: The rotating mechanism comprises a longitudinal fixing plate (6), the top of one end of the cooling box (1) is fixed with the longitudinal fixing plate (6), the bottom of the longitudinal fixing plate (6) is fixed with a hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is rotatably connected to a vertical rotating column (8) via a pin shaft, the end of the vertical rotating column (8) close to the cooling box (1) is rotatably connected to a vertical rotating column (9) via a pin shaft, a longitudinal connecting shaft (10) is fixed inside the vertical rotating column (9), the longitudinal connecting shaft (10) passes through the interior of the cooling box (1) and is rotatably connected to the cooling box (1) via a bearing, and the longitudinal connecting shaft (10) is close to one end of the longitudinal rotating cylinder (4) and is fixedly connected to the longitudinal rotating cylinder (4).

3. A cooling and anti-granulation device for a new material granulator according to claim 2, characterized in that: A plurality of water-permeable holes are evenly distributed inside the longitudinal rotating cylinder (4), and a feed trough is also provided inside the longitudinal rotating cylinder (4).

4. The cooling and anti-granulation device for a new material granulator according to claim 1 is characterized in that: The rotating mechanism comprises an L-shaped mounting plate (11), the other end of the cooling box (1) is fixed with the L-shaped mounting plate (11), the end of the L-shaped mounting plate (11) away from the cooling box (1) is bolted with a first drive motor (12), and the output end of the first drive motor (12) passes through the interior of the longitudinal stirring rod (5) and is slidably connected to the longitudinal stirring rod (5).

5. A cooling and anti-granulation device for a new material granulator according to claim 4, characterized in that: A plurality of first transverse sliders are evenly fixed to the outer side of the output end of the first drive motor (12); a first transverse slide groove adapted to the first transverse slider is provided inside the longitudinal stirring rod (5); and the first drive motor (12) and the longitudinal stirring rod (5) are slidably connected via the first transverse slider and the first transverse slide groove.

6. A cooling and anti-granulation device for a new material granulator according to claim 4, characterized in that: The outer side of the longitudinal stirring rod (5) is also slidably connected to a circular collar (14), the circular collar (14) respectively penetrates the interior of the cooling box (1) and the longitudinal rotating cylinder (4) and is rotatably connected to the cooling box (1) and the longitudinal stirring rod (5) through bearings, both ends of the outer side of the longitudinal stirring rod (5) are fixed with second transverse sliders, the interior of the circular collar (14) is provided with a second transverse groove adapted to the second transverse slider, and the circular collar (14) and the longitudinal stirring rod (5) are slidably connected through the cooperation of the second transverse slider and the second transverse groove.

7. A cooling and anti-granulation device for a new material granulator according to claim 4, characterized in that: A second drive motor (13) is fixed to the top of the L-shaped mounting plate (11) by bolts, an oblique rotating column (15) is fixed to the output end of the second drive motor (13), the bottom of the oblique rotating column (15) is rotatably connected to an oblique rotating column (16) via a pin shaft, the bottom of the oblique rotating column (16) is rotatably connected to a circular connecting ring (17) via a pin shaft, and the circular connecting ring (17) is sleeved inside the longitudinal stirring rod (5) and is rotatably connected to the longitudinal stirring rod (5) via a bearing.

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