Concentrated feed granulating device

Abstract

The utility model discloses a concentrated feed granulation device, and particularly relates to the technical field of concentrated feed granulation, the concentrated feed granulation device comprises a double-roller extrusion granulator, a protection box is arranged on one side of the double-roller extrusion granulator, the protection box is made of a glass material, one side of the protection box is connected with a first box door through a hinge, a screening box is arranged in the protection box, and the screening box is connected with a second box door through a hinge. The top of the screening box is in an opening shape, a screening mechanism is arranged in the screening box, a discharging port is formed in the surface of the double-roller extrusion granulator, a discharging pipe is arranged in the discharging port, and a discharging mechanism is arranged in the discharging pipe. According to the utility model, materials during discharging can be blocked, dust-like substances are prevented from drifting in the air to pollute the environment, the materials can be screened, and the materials in different states can be collected and treated in a centralized manner.

Description

Technical Field

[0001] The utility model relates to the technical field of concentrated feed granulation, and more specifically, to a concentrated feed granulation device. Background Art

[0002] Concentrated feed, also known as protein supplementary feed, is a semi-finished compound feed prepared from protein feed, mineral feed and additive premixes. Concentrated feed requires a granulating device for granulation during its production process. Therefore, a concentrated feed granulating device is needed. The existing granulating device directly discharges the processed concentrated feed through the discharge port, so that the processed granules are mixed with the unprocessed powdered feed, which affects the efficiency of distinguishing granules from powder.

[0003] After searching, a Chinese patent with publication number CN220048050U discloses a concentrated feed granulation device. The structure is tightly connected between the baffle and the discharge hopper, which is convenient for blocking the processed particles. The outer wall of the connecting column fixed at the top of the adhesive plate is connected with the top of the limit block to improve the stability of the connection between the fixed block and the roller extrusion granulator.

[0004] However, the above device may have the following problems during use: when the structure discharges materials through the discharge hopper, the amount of materials discharged cannot be controlled, resulting in a large amount of materials being blocked on the surface of the orifice plate, thereby affecting the effect of distinguishing the materials. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a concentrated feed granulating device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A concentrated feed granulating device comprises a double-roll extrusion granulator, a protective box is arranged on one side of the double-roll extrusion granulator, the protective box is made of glass material, a first box door is connected to one side of the protective box by a hinge, a screening box is arranged inside the protective box, the top of the screening box is open, a screening mechanism is arranged inside the screening box, a discharge port is opened on the surface of the double-roll extrusion granulator, a discharge pipe is arranged inside the discharge port, a discharge mechanism is arranged inside the discharge pipe, the discharge mechanism comprises two support plates arranged inside the discharge pipe, a plurality of springs are arranged on the surfaces of the two support plates, an opening and closing plate is arranged at one end of the plurality of springs, the opening and closing plate is rotatably connected to the discharge pipe, a plurality of heating pipes are arranged inside the opening and closing plate, a baffle is connected to one side of the opening and closing plate by a hinge, and a rubber pad is arranged on the surface of the opening and closing plate. The above technical scheme is adopted to facilitate the control of materials entering the surface of the screening plate.

[0008] As a further description of the above technical solution: the screening mechanism includes a vibration motor arranged on one side of the screening box, a screening plate is arranged at the output end of the vibration motor, two electric telescopic rods are arranged on one side of the inner wall of the screening box, and a push plate is arranged at one end of the two electric telescopic rods, a connecting plate is slidably provided on one side of the screening box, a storage box is arranged on one side of the screening box, a collecting hole is arranged on the surface of the storage box, the collecting hole is connected to the connecting plate, and a second box door is connected to one side of the storage box through a hinge. The above technical solution is adopted to facilitate improving the screening effect of the materials.

[0009] As a further description of the above technical solution: a first drawer is provided inside the screening box, a collecting box is provided at the bottom of the screening box, and a second drawer is provided inside the collecting box. The above technical solution is adopted to improve the collection efficiency of materials.

[0010] Technical effects and advantages of the utility model:

[0011] 1. By setting up the discharging mechanism and the screening mechanism, when the material is discharged from the discharging pipe, the opening and closing plates inside the discharging pipe block the material. When a certain amount is reached, the opening and closing plates squeeze the spring, and the material is discharged from between the two opening and closing plates to prevent a large amount of material from directly contacting the screening plate, causing the surface of the screening plate to be blocked. The heating pipe inside the opening and closing plate can heat the wet material to prevent the wet material from sticking to the surface of the screening plate. The screening plate is then driven to vibrate by the vibration motor, so that the material can be screened. In order to prevent large particles of material from accumulating too much on the screening plate, the connecting plate can be opened, and the electric telescopic rod drives the push plate to push the granular material into the storage box for centralized processing;

[0012] 2. By setting up the protective box, the collection box, the first drawer and the second drawer for coordinated use, when the material is discharged through the discharge pipe, the protective box can block the dust in the material to prevent the dust from floating in the air and affecting the environment, and then the dusty material is collected and processed through the first drawer inside the screening box. When the collection in the first drawer is completed, it can be collected through the second drawer inside the collection box, which will not affect the material collection effect of the mechanism and can also improve the material collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the discharging structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the screening structure of the utility model.

[0016] Figure 4 It is a side structural schematic diagram of the utility model.

[0017] Figure 5 This is a schematic diagram of the second drawer structure of the utility model.

[0018] The accompanying drawings are marked as follows: 1. double-roller extrusion granulator; 2. protection box; 3. first box door; 4. screening box; 5. discharge pipe; 6. support plate; 7. spring; 8. opening and closing plate; 9. baffle; 10. vibration motor; 11. screening plate; 12. electric telescopic rod; 13. push plate; 14. connecting plate; 15. storage box; 16. second box door; 17. first drawer; 18. collection box; 19. second drawer. DETAILED DESCRIPTION

[0019] 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 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 of 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.

[0020] The present application embodiment discloses Figure 1-5A concentrated feed granulating device shown in the figure specifically includes a double-roll extrusion granulator 1, a protective box 2 is arranged on one side of the double-roll extrusion granulator 1, the protective box 2 is made of glass material, one side of the protective box 2 is connected to a first box door 3 by a hinge, a screening box 4 is arranged inside the protective box 2, the top of the screening box 4 is open, and a screening mechanism is arranged inside the screening box 4, a discharge port is opened on the surface of the double-roll extrusion granulator 1, a discharge pipe 5 is arranged inside the discharge port, and a discharge mechanism is arranged inside the discharge pipe 5, and the discharge mechanism includes two support plates 6 arranged inside the discharge pipe 5, and a plurality of springs 7 are arranged on the surface of the two support plates 6, and one end of the plurality of springs 7 is arranged There is an opening and closing plate 8, which is rotatably connected to the discharge pipe 5. A plurality of heating tubes are arranged inside the opening and closing plate 8. A baffle 9 is connected to one side of the opening and closing plate 8 by a hinge. Rubber pads are arranged on the surface of the opening and closing plate 8. The opening and closing plate 8 inside the discharge pipe 5 blocks the material. When a certain amount is reached, the opening and closing plate 8 squeezes the spring 7, and the material is discharged from between the two opening and closing plates 8 to prevent a large amount of material from directly contacting the screening plate 11 and causing the surface of the screening plate to be blocked. The heating tube inside the opening and closing plate 8 can heat the moist material to prevent the moist material from sticking to the surface of the screening plate 11. The baffle 9 on one side of the opening and closing plate 8 can be opened to take out the heating tube for replacement.

[0021] Reference Figure 3 and Figure 5 As shown, the screening mechanism includes a vibration motor 10 arranged on one side of the screening box 4, a screening plate 11 is arranged at the output end of the vibration motor 10, two electric telescopic rods 12 are arranged on one side of the inner wall of the screening box 4, and a push plate 13 is arranged at one end of the two electric telescopic rods 12, a connecting plate 14 is slidably provided on one side of the screening box 4, a storage box 15 is arranged on one side of the screening box 4, and a collecting hole is arranged on the surface of the storage box 15, and the collecting hole is connected to the connecting plate 14, and a second box door 16 is connected to one side of the storage box 15 through a hinge. The screening plate 11 is driven to vibrate by the vibration motor 10, so that the material can be screened. In order to prevent large particles of material from accumulating too much on the screening plate 11, the connecting plate 14 on one side of the screening box 4 can be opened, and the electric telescopic rod 12 drives the push plate 13 to push the granular material into the storage box 15 for centralized processing.

[0022] Reference Figure 1 and Figure 4As shown, a first drawer 17 is provided inside the screening box 4, a collecting box 18 is provided at the bottom of the screening box 4, and a second drawer 19 is provided inside the collecting box 18. When the material is discharged from the discharge pipe 5, the protective box 2 can block the dust in the material to prevent the dust from floating in the air and affecting the environment. The dusty material is collected and processed by the first drawer 17 inside the screening box 4. After the collection by the first drawer 17 is completed, it can be collected by the second drawer 19 inside the collecting box 18, which will not affect the material collection effect of the mechanism and can also improve the material collection efficiency.

[0023] The working principle of the utility model is as follows: first, when the material is discharged from the discharge pipe 5, the protective box 2 can block the dust in the material to prevent the dust from floating in the air and affecting the environment. The opening and closing plates 8 inside the discharge pipe 5 block the material. When a certain amount is reached, the opening and closing plates 8 squeeze the spring 7, and the material is discharged from between the two opening and closing plates 8 to prevent a large amount of material from directly contacting the screening plate 11, resulting in blockage on the surface of the screening plate. The heating pipe inside the opening and closing plates 8 can heat the moist material to prevent the moist material from sticking to the surface of the screening plate 11. The baffle 9 on one side of the opening and closing plates 8 can be opened to take out the heating pipe for replacement, and then the screening plate 11 can be driven to vibrate by the vibration motor 10 so that the material can be screened. In order to prevent large particles of material from accumulating too much on the screening plate 11, the connecting plate 14 on one side of the screening box 4 can be opened, and the electric telescopic rod 12 drives the push plate 13 to push the granular material into the storage box 15 for centralized processing.

[0024] The dusty material is collected and processed by the first drawer 17 inside the screening box 4. When the collection is completed by the first drawer 17, it can be collected by the second drawer 19 inside the collecting box 18, which will not affect the material collection effect of the mechanism, but also improve the material collection efficiency, thereby improving the practicability of the device. The roller extrusion granulator can be purchased on the market, and the roller extrusion granulator 1 is equipped with a power supply. In the referenced comparative document, no further description is given here, as it has been fully disclosed, and therefore no repetition is given in the specification.

[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A concentrated feed granulation device, comprising a double-roll extrusion granulator (1), characterized in that: A protective box (2) is provided on one side of the double-roll extrusion granulator (1), and the protective box (2) is made of glass. A first box door (3) is connected to one side of the protective box (2) via a hinge. A screening box (4) is provided inside the protective box (2), and the top of the screening box (4) is open. A screening mechanism is provided inside the screening box (4). A discharge port is provided on the surface of the double-roll extrusion granulator (1), and a discharge pipe (5) is provided inside the discharge port, and a discharge mechanism is provided inside the discharge pipe (5).

2. A concentrated feed pelletizing device according to claim 1, characterized in that: The discharging mechanism comprises two support plates (6) arranged inside the discharging pipe (5), the surfaces of the two support plates (6) are provided with a plurality of springs (7), one end of the plurality of springs (7) is provided with an opening and closing plate (8), the opening and closing plate (8) is rotatably connected to the discharging pipe (5), a plurality of heating tubes are arranged inside the opening and closing plate (8), one side of the opening and closing plate (8) is connected with a baffle (9) via a hinge, and the surface of the opening and closing plate (8) is provided with a rubber pad.

3. A concentrated feed pelletizing device according to claim 1, characterized in that: The screening mechanism comprises a vibration motor (10) arranged on one side of a screening box (4), a screening plate (11) is arranged at the output end of the vibration motor (10), and two electric telescopic rods (12) are arranged on one side of the inner wall of the screening box (4).

4. A concentrated feed pelletizing device according to claim 3, characterized in that: One end of each of the two electric telescopic rods (12) is provided with a push plate (13), one side of the screening box (4) is slidably provided with a connecting plate (14), and one side of the screening box (4) is provided with a storage box (15).

5. A concentrated feed pelletizing device according to claim 4, characterized in that: The surface of the storage box (15) is provided with a collecting hole, and the collecting hole is connected to the connecting plate (14). One side of the storage box (15) is connected to a second box door (16) via a hinge.

6. A concentrated feed pelletizing device according to claim 1, characterized in that: A first drawer (17) is arranged inside the screening box (4), a collecting box (18) is arranged at the bottom of the screening box (4), and a second drawer (19) is arranged inside the collecting box (18).

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