Novel efficient wet mixing granulator

Abstract

The utility model relates to the technical field of wet type granulators, in particular to a novel efficient wet type mixing granulator which comprises a box body, a first discharging hole is formed in the circumferential surface of the box body, a first closing plate is connected in the first discharging hole in a sliding mode, and a first motor is fixedly connected to the circumferential surface of the box body. The lower end of the box body is fixedly connected with a fixing frame, the lower end of the fixing frame is fixedly connected with a second motor, the output shaft end of the second motor is fixedly connected with a rotating shaft, the rotating shaft upwards penetrates through the fixing frame, the circumferential surface of the rotating shaft is fixedly connected with stirring blades, and the lower end face of the box body is provided with a third discharging hole. A second sealing plate is slidably connected into the third discharging hole, and a lifting mechanism is installed at the lower end of the second sealing plate. Under the action of the lifting mechanism, after the second sealing plate is driven to move to a proper position in the direction away from the third discharging hole, granular soft materials remaining near the rotating shaft can be conveniently taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of wet granulators, in particular to a novel high-efficiency wet mixing granulator. Background Art

[0002] High-efficiency mixing wet granulator is used to mix and granulate materials, and then add adhesive to make it into a soft material with uniform particle size. It is widely used in the mixing and granulation process of main and auxiliary materials in the processing of medicinal materials and food.

[0003] After the granular soft material is made and discharged using the existing wet granulator, a large amount of granular soft material will remain at the bottom of the granulator. These granular soft materials will gather near the stirring shaft, and it is inconvenient to discharge them even under the action of the stirring blades. This will not only cause waste of materials, but also delay the subsequent processing of materials. Therefore, it is necessary to design a new type of high-efficiency wet mixing granulator. Summary of the invention

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a novel high-efficiency wet mixing granulator.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel high-efficiency wet mixing granulator comprises a box body, a first discharge hole is provided on the circumferential surface of the box body, a first closing plate is slidably connected inside the first discharge hole, a first motor is fixedly connected to the circumferential surface of the box body, a granulating knife is fixedly connected to the output shaft end of the first motor, a fixing frame is fixedly connected to the lower end of the box body, a second motor is fixedly connected to the lower end of the fixing frame, a rotating shaft is fixedly connected to the output shaft end of the second motor, the rotating shaft passes through the fixing frame upward, a stirring blade is fixedly connected to the circumferential surface of the rotating shaft, a third discharge hole is provided on the lower end surface of the box body, a second closing plate is slidably connected inside the third discharge hole, a lifting mechanism is installed at the lower end of the second closing plate, the rotating shaft passes through the second closing plate and is movably connected to the second closing plate.

[0006] Furthermore, the circumferential surface of the box body is fixedly connected to a fixed shell, the inner wall of the fixed shell is fixedly connected to a second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected to the first closing plate, and the first closing plate is slidably connected to the fixed shell, a second discharge hole is opened on the lower end surface of the fixed shell, and a discharge hopper is fixedly connected to the lower end of the fixed shell, and the discharge hopper corresponds to the lower end of the second discharge hole.

[0007] Furthermore, the lifting mechanism includes a first electric telescopic rod, a guide telescopic rod and a connecting seat, the lower end of the second closing plate is fixedly connected to a plurality of connecting seats, the lower end of the box body is fixedly connected to the first electric telescopic rod and the guide telescopic rod, the output end of the first electric telescopic rod is fixedly connected to the connecting seat located at the left end, and the output end of the guide telescopic rod is fixedly connected to the connecting seat located at the right end and the rear end.

[0008] Furthermore, a plug is fixedly connected to the circumferential surface of the rotating shaft, and a movable groove is formed on the upper end surface of the second closing plate. The plug is located in the movable groove and fits tightly with the movable groove.

[0009] Furthermore, the central axis of the rotating shaft coincides with the central axis of the second closing plate and the central axis of the box body.

[0010] Furthermore, a feed hopper and a conveying pipe are fixedly connected to the upper end of the box body.

[0011] Furthermore, a plurality of supporting legs are fixedly connected to the lower end of the box body, and the sum of the maximum extendable length of the first electric telescopic rod and the height of the connecting seat is less than the distance between the lowest end of the supporting leg and the connecting seat.

[0012] The utility model has the following beneficial effects:

[0013] Compared with the prior art, the novel high-efficiency wet mixing granulator can drive the second closing plate to move downward under the action of the lifting mechanism, so that the second closing plate gradually moves in the direction away from the third discharge hole, until the second closing plate moves to completely disengage from the third discharge hole and is located in a suitable position. At this time, it is convenient to take out the granular soft material remaining near the rotating shaft, which not only reduces the waste of granular soft materials, but also is not easy to delay the subsequent processing of granular soft materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the main view of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0016] Figure 3 It is a structural schematic diagram of the utility model after the partial section is viewed from the front;

[0017] Figure 4 for Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0018] Figure 5 It is a structural schematic diagram of the utility model after a partial section from the right side;

[0019] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of B.

[0020] Legend:

[0021] 1. Box body; 2. Feed hopper; 3. Conveying pipe; 4. Fixed shell; 5. Discharge hopper; 6. First motor; 7. Second motor; 8. Fixed frame; 9. First closing plate; 10. Granulating knife; 11. First discharge hole; 12. Block; 13. Stirring blade; 14. Second discharge hole; 15. Second electric telescopic rod; 16. Rotating shaft; 17. Third discharge hole; 18. Connecting seat; 19. Guide telescopic rod; 20. First electric telescopic rod; 21. Second closing plate. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0023] Reference Figure 1-6 The utility model provides a novel high-efficiency wet mixing granulator, comprising a box body 1, a feed hopper 2 and a conveying pipe 3 are fixedly connected to the upper end of the box body 1, and the feed hopper 2 and the conveying pipe 3 both extend downward into the box body 1 and are communicated with the box body 1, a first discharge hole 11 is opened on the circumferential surface of the box body 1, a first closing plate 9 is slidably connected to the inside of the first discharge hole 11, a first motor 6 is fixedly connected to the circumferential surface of the box body 1, the first motor 6 is located at the rear end of the box body 1, a granulating knife 10 is fixedly connected to the output shaft end of the first motor 6, and the granulating knife 10 extends forward into the box body 1, a fixing frame 8 is fixedly connected to the lower end of the box body 1, and the fixing frame 8 is A second motor 7 is fixedly connected to the lower end, and a rotating shaft 16 is fixedly connected to the output shaft end of the second motor 7. The rotating shaft 16 passes through the fixed frame 8 upward and extends into the box body 1, and the rotating shaft 16 is rotatably connected to the fixed frame 8. The circumferential surface of the rotating shaft 16 is fixedly connected to a stirring blade 13, and the stirring blade 13 is located in the box body 1. A third discharge hole 17 is opened on the lower end surface of the box body 1, and a second closing plate 21 is slidably connected inside the third discharge hole 17. A lifting mechanism is installed at the lower end of the second closing plate 21, and the lifting mechanism is used to drive the second closing plate 21 to perform lifting operations. The rotating shaft 16 passes through the second closing plate 21 and is movably connected to the second closing plate 21.

[0024] During operation, the raw material of the granular soft material can be injected into the interior of the box body 1 along the feed hopper 2, and then the second motor 7 is controlled to operate, thereby driving the rotating shaft 16 to rotate, and then driving the stirring blade 13 to rotate. Under the action of the stirring blade 13, the raw materials in the box body 1 can be mixed and stirred at a high degree. After completion, the adhesive is injected into the interior of the box body 1 along the conveying pipe 3, and the adhesive is mixed with the raw materials. Then, the first motor 6 is controlled to operate to drive the granulating knife 10 to rotate, and the granulating knife 10 cuts and processes the materials in the box body 1 into granular soft materials. After completion, the first closed part is moved away from the first discharge hole 11. The plate 9 is moved upward until the first discharge hole 11 is exposed. At this time, the granular soft material inside the box body 1 is gradually discharged outward from the first discharge hole 11 as the stirring blade 13 rotates. Finally, some materials will gather near the rotating shaft 16. At this time, the lifting mechanism is controlled to operate to drive the second closing plate 21 to move downward, so that the second closing plate 21 gradually moves away from the third discharge hole 17, until the second closing plate 21 moves to completely disengage from the third discharge hole 17 and is located at a suitable position. At this time, it is convenient to take out the granular soft material remaining near the rotating shaft 16, so that the material inside the box body 1 can be taken out more completely.

[0025] In one embodiment, if Figure 3 As shown, the circumferential surface of the box body 1 is fixedly connected to a fixed shell 4, and the fixed shell 4 is located at the left end of the first discharge hole 11. The inner wall of the fixed shell 4 is fixedly connected to a second electric telescopic rod 15, and the output end of the second electric telescopic rod 15 is fixedly connected to the first closing plate 9, and the first closing plate 9 is slidably connected to the fixed shell 4. The lower end surface of the fixed shell 4 is provided with a second discharge hole 14, and the lower end of the fixed shell 4 is fixedly connected to a discharge hopper 5, and the discharge hopper 5 corresponds to the lower end of the second discharge hole 14.

[0026] During operation, the operation of the second electric telescopic rod 15 can drive the first closing plate 9 to move, so that the first closing plate 9 gradually closes the first discharge hole 11 or the first closing plate 9 gradually moves away from the first discharge hole 11, so that the first discharge hole 11 is exposed to facilitate discharge, and the material discharged from the first discharge hole 11 will enter the fixed shell 4, and finally fall along the discharge hopper 5 through the second discharge hole 14.

[0027] In one embodiment, if Figure 5-6 As shown, the lifting mechanism includes a first electric telescopic rod 20, a guide telescopic rod 19 and a connecting seat 18, the lower end of the second closing plate 21 is fixedly connected to multiple connecting seats 18, the lower end of the box body 1 is fixedly connected to the first electric telescopic rod 20 and the guide telescopic rod 19, the output end of the first electric telescopic rod 20 is fixedly connected to the connecting seat 18 located at the left end, and the output end of the guide telescopic rod 19 is fixedly connected to the connecting seat 18 located at the right end and the rear end.

[0028] During operation, the first electric telescopic rod 20 can, with the cooperation of the connecting seat 18, drive the second closing plate 21 to move up and down smoothly under the action of the guiding telescopic rod 19, so that the second closing plate 21 gradually closes the third discharge hole 17, or the second closing plate 21 gradually moves away from the third discharge hole 17, which is convenient for removing the granular soft material remaining near the rotating shaft 16.

[0029] Furthermore, a plug 12 is fixedly connected to the circumferential surface of the rotating shaft 16, and a movable groove is formed on the upper end surface of the second closing plate 21. The plug 12 is located in the movable groove and fits tightly with the movable groove. During operation, the presence of the plug 12 can improve the sealing between the rotating shaft 16 and the second closing plate 21, and reduce the probability of raw materials leaking from the connection between the rotating shaft 16 and the second closing plate 21.

[0030] Furthermore, the central axis of the rotating shaft 16 coincides with the central axis of the second closing plate 21 and the central axis of the box body 1. When working, the rotating shaft 16 can drive the stirring blade 13 to smoothly rotate and stir the inside of the box body 1.

[0031] In addition, a plurality of supporting legs are fixedly connected to the lower end of the box body 1, and the sum of the maximum length that the first electric telescopic rod 20 can extend and the height of the connecting seat 18 is less than the distance between the lowest end of the supporting legs and the connecting seat 18. When working, the supporting legs can stably support the box body 1, and at the same time, the first electric telescopic rod 20 can smoothly drive the connecting seat 18 and the second closing plate 21 to move away from the third discharge hole 17.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel high-efficiency wet mixing granulator, comprising a housing (1), characterized in that: The circumferential surface of the box body (1) is provided with a first discharge hole (11), the interior of the first discharge hole (11) is slidably connected to a first closing plate (9), the circumferential surface of the box body (1) is fixedly connected to a first motor (6), the output shaft end of the first motor (6) is fixedly connected to a pelletizing knife (10), the lower end of the box body (1) is fixedly connected to a fixing frame (8), the lower end of the fixing frame (8) is fixedly connected to a second motor (7), the output shaft end of the second motor (7) is fixedly connected to a granulating knife (10), and the granulating knife (10) is fixedly connected to a granulating knife (10) at the output shaft end of the first motor (6). A rotating shaft (16) is connected, the rotating shaft (16) passes through the fixed frame (8) upwards, the circumferential surface of the rotating shaft (16) is fixedly connected to the stirring blade (13), the lower end surface of the box body (1) is provided with a third discharge hole (17), the interior of the third discharge hole (17) is slidably connected to a second closing plate (21), the lower end of the second closing plate (21) is installed with a lifting mechanism, the rotating shaft (16) passes through the second closing plate (21) and is movably connected to the second closing plate (21).

2. A novel high-efficiency wet mixing granulator according to claim 1, characterized in that: The circumferential surface of the box body (1) is fixedly connected to a fixed shell (4), the inner wall of the fixed shell (4) is fixedly connected to a second electric telescopic rod (15), the output end of the second electric telescopic rod (15) is fixedly connected to a first closing plate (9), and the first closing plate (9) is slidably connected to the fixed shell (4), the lower end surface of the fixed shell (4) is provided with a second discharge hole (14), the lower end of the fixed shell (4) is fixedly connected to a discharge hopper (5), and the discharge hopper (5) corresponds to the lower end of the second discharge hole (14).

3. A novel high-efficiency wet mixing granulator according to claim 1, characterized in that: The lifting mechanism comprises a first electric telescopic rod (20), a guide telescopic rod (19) and a connecting seat (18); the lower end of the second closing plate (21) is fixedly connected to a plurality of connecting seats (18); the lower end of the box body (1) is fixedly connected to the first electric telescopic rod (20) and the guide telescopic rod (19); the output end of the first electric telescopic rod (20) is fixedly connected to the connecting seat (18) located at the left end; and the output end of the guide telescopic rod (19) is fixedly connected to the connecting seat (18) located at the right end and the rear end.

4. A novel high-efficiency wet mixing granulator according to claim 1, characterized in that: A plug (12) is fixedly connected to the circumferential surface of the rotating shaft (16), and a movable groove is provided on the upper end surface of the second closing plate (21). The plug (12) is located in the movable groove and fits tightly with the movable groove.

5. A novel high-efficiency wet mixing granulator according to claim 4, characterized in that: The central axis of the rotating shaft (16) coincides with the central axis of the second closing plate (21) and the central axis of the box body (1).

6. A novel high-efficiency wet mixing granulator according to claim 5, characterized in that: The upper end of the box body (1) is fixedly connected with a feed hopper (2) and a conveying pipe (3).

7. A novel high-efficiency wet mixing granulator according to claim 3, characterized in that: The lower end of the box body (1) is fixedly connected to a plurality of supporting legs, and the sum of the maximum extendable length of the first electric telescopic rod (20) and the height of the connecting seat (18) is less than the distance between the lowest end of the supporting leg and the connecting seat (18).

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