Bio-organic fertilizer extruding granulator

Abstract

The utility model relates to the technical field of fertilizer extrusion granulation, disclose a kind of biological organic fertilizer extrusion granulator, including jar body, the jar body lateral wall is equipped with discharge gate, the jar body lateral wall is equipped with motor one, the jar body outer wall is equipped with stirring subassembly, the jar body lateral wall is equipped with swing subassembly;The stirring subassembly includes stirring paddle, the stirring paddle outer wall is arranged in the jar body interior, the stirring paddle top is fixedly connected with connecting column, the connecting column outer wall is arranged in the jar body top, the motor one output end is fixedly connected with conveyer belt, the conveyer belt interior is fixedly connected with rotating column.In the utility model, start motor one, drive rotating column rotation, rotating column drive gear one rotation, because gear one and gear two mesh, gear two rotates along with, and because internal gear and external gear mesh, internal gear outer wall is rotated in the internal gear inside, to further drive stirring paddle rotation, can realize the effect of the sufficient mixing of fertilizer.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer extrusion granulation technology, and in particular to a bio-organic fertilizer extrusion granulator. Background Technology

[0002] In the process of modern agricultural development, bio-organic fertilizers have received increasing attention due to their numerous advantages, such as improving soil structure, enhancing soil fertility, and improving the quality of agricultural products. This equipment can process various organic raw materials into regular granular fertilizers through extrusion, which not only facilitates storage, transportation, and use, but also improves fertilizer utilization. With the continuous growth of agricultural demand for bio-organic fertilizers, the technical requirements for extrusion granulators are also increasing. How to develop a high-efficiency, stable granulator that can produce high-quality fertilizer granules has become an important problem that the industry urgently needs to solve.

[0003] Traditional bio-organic fertilizer extrusion granulators generally consist of a feeding device, an extrusion device, and a granulation device. The feeding device is mainly a funnel-shaped structure used to transport raw materials to the extrusion device. The extrusion device is mostly screw-type or plunger-type. Through the rotation of the screw or the pushing of the plunger, the raw materials are transported to the granulation device under a certain pressure. The granulation device then uses a die to form the extruded raw materials into granules. Its technical principle is based on physical extrusion, using mechanical force to shape the raw materials in the die. For example, the feeding device is difficult to ensure uniform delivery of raw materials, the extrusion device is not precise enough in pressure control, and the die design of the granulation device is not flexible enough to adapt to the granulation needs of different types of raw materials.

[0004] However, existing bio-organic fertilizer extrusion granulators face a problem during production: the different components in the bio-organic fertilizer raw materials are difficult to mix evenly. Bio-organic fertilizer raw materials are diverse, including livestock and poultry manure, crop straw, and microbial agents. These raw materials vary greatly in properties and particle size. In traditional granulators, due to the lack of an effective mixing mechanism, the different components often cannot be fully blended. This results in significant differences in nutrient content in the produced fertilizer granules, with some areas having excessively high or low nutrient concentrations. Unevenly nutrient-rich fertilizer cannot provide balanced nutrition to crops during use, thus affecting crop growth, development, and yield. Therefore, a bio-organic fertilizer extrusion granulator is proposed to solve these problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a bio-organic fertilizer extrusion granulator, which aims to improve the problem that different components in bio-organic fertilizer raw materials are difficult to mix evenly in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A biological organic fertilizer extrusion granulator includes a tank, a discharge port on the side wall of the tank, a motor on the side wall of the tank, a stirring assembly on the outer wall of the tank, and a swinging assembly on the side wall of the tank.

[0008] The stirring assembly includes a stirring paddle, the outer wall of which is disposed inside the tank. A connecting column is fixedly connected to the top of the stirring paddle, and the outer wall of the connecting column is disposed at the top of the tank. A conveyor belt is fixedly connected to the output end of a motor. A rotating column is fixedly connected inside the conveyor belt. A gear one is rotatably connected to the outer wall of the rotating column. A locking column is fixedly connected inside the connecting column. A gear two is rotatably connected to the outer wall of the locking column. Gear one and gear two mesh with each other. An internal gear is rotatably connected to the outer wall of the locking column. An external gear is rotatably connected to the bottom of the connecting column. The external gear meshes with the internal gear.

[0009] As a further description of the above technical solution:

[0010] The oscillating assembly includes a nozzle, the top of which is disposed at the bottom of the connecting column.

[0011] As a further description of the above technical solution:

[0012] The tank body has a cabinet on its side wall, and a second motor is fixedly connected inside the cabinet. A ring frame is fixedly connected to the output end of the second motor.

[0013] As a further description of the above technical solution:

[0014] A geared disc is fixedly connected to the bottom of the circular frame, and a rotating rod is rotatably connected to the bottom of the geared disc.

[0015] As a further description of the above technical solution:

[0016] A second toothed disc is fixedly connected to the outer wall of the rotating rod, and the first toothed disc meshes with the second toothed disc.

[0017] As a further description of the above technical solution:

[0018] The bottom of the rotating rod is rotatably connected to a rotating rod, and one end of the rotating rod is rotatably connected to a nozzle.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the circular frame is rotatably connected to the inner wall of the cabinet, and the outer wall of the nozzle is located on the top of the tank.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the starting motor one drives the conveyor belt to rotate, which in turn drives the rotating column to rotate. The rotating column drives the gear one to rotate. Since gear one meshes with gear two, gear two rotates accordingly. At the same time, it drives the inner gear at the bottom of the connecting column to rotate. Since the inner gear meshes with the outer gear, the outer wall of the inner gear rotates inside the outer gear, thereby driving the stirring paddle to rotate. This achieves the effect of fully mixing the fertilizer, solves the problem of the difficulty in uniformly mixing different components in the raw materials of biological organic fertilizer, and improves the overall production efficiency.

[0023] 2. In this utility model, starting motor two drives the rotating rod to rotate, and the rotating rod drives the toothed disc one to rotate. Since toothed disc one and toothed disc two mesh, the outer wall of toothed disc two moves in a circular motion around the outer wall of toothed disc one, which at the same time drives the rotating rod to rotate. The rotating rod drives the nozzle on one side to swing, thereby realizing the adjustment of the nozzle angle. This achieves the effect of precise distribution of fertilizer materials in the granulation area, avoiding material splashing and scattering caused by fixed or unsuitable nozzle angles, reducing material waste and improving granulation efficiency. Attached Figure Description

[0024] Figure 1 This is a perspective view of a bio-organic fertilizer extrusion granulator proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the cross-sectional structure of the connecting column of a bio-organic fertilizer extrusion granulator proposed in this utility model;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic diagram of the nozzle structure of a bio-organic fertilizer extrusion granulator proposed in this utility model.

[0028] Legend:

[0029] 1. Tank body; 2. Discharge port; 3. Agitator; 4. Motor 1; 5. Conveyor belt; 6. Rotating column; 7. Gear 1; 8. Gear 2; 9. External gear; 10. Internal gear; 11. Motor 2; 12. Rotating rod; 13. Ring frame; 14. Gear disc 1; 15. Gear disc 2; 16. Rotating rod; 17. Nozzle; 18. Connecting column; 19. Cabinet; 20. Locking column. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a biological organic fertilizer extrusion granulator, comprising a tank 1, which is made of high-strength carbon steel. This material has good pressure resistance and corrosion resistance, and can withstand various pressures and chemical erosions during fertilizer production, ensuring long-term stable operation of the equipment. The side wall of the tank 1 is provided with a discharge port 2, the width and height of which can ensure that the granulated fertilizer is discharged smoothly, and at the same time prevent the fertilizer from clogging during the discharge process, thereby improving production efficiency. The side wall of the tank 1 is provided with a motor 4, the outer wall of the tank 1 is provided with a stirring assembly, and the side wall of the tank 1 is provided with a swing assembly.

[0032] The mixing assembly includes a mixing paddle 3, which is made of stainless steel. This material is not only sturdy and durable but also does not react with the chemicals in the fertilizer, ensuring the purity of the fertilizer. The mixing paddle 3 has a unique shape with spirally distributed blades. When the mixing paddle 3 rotates, it generates a strong mixing force, causing the fertilizer to tumble and mix thoroughly within the tank 1. The outer wall of the mixing paddle 3 is located inside the tank 1. A connecting column 18 is fixedly connected to the top of the mixing paddle 3, and the outer wall of the connecting column 18 is located on the top of the tank 1. A conveyor belt 5, made of rubber, is fixedly connected to the output end of the motor 4. It has good elasticity and wear resistance. A rotating column 6 is fixedly connected inside the conveyor belt 5, and a gear 7 is rotatably connected to the outer wall of the rotating column 6. A locking column 20 is fixedly connected inside the connecting column 18. Gear 28 is rotatably connected to the outer wall of column 20. Gear 17 meshes with gear 28. Both gear 17 and gear 28 are made of high-strength alloy steel, which has high hardness and wear resistance, ensuring that there will be no wear or damage during long-term operation, and ensuring the stability and accuracy of power transmission. An internal gear 10 is fixedly connected to the outer wall of the stirring paddle 3, and an external gear 9 is rotatably connected to the bottom of the connecting column 18. The outer wall of the connecting column 18 is firmly set on the top of the tank 1, which provides support and fixation for the entire stirring assembly. The meshing of the external gear 9 and the internal gear 10 enables the stirring paddle 3 to achieve efficient rotation, further enhancing the stirring effect and ensuring that fertilizer raw materials of different properties and particle sizes can be fully and evenly mixed, providing a high-quality raw material basis for the subsequent granulation process.

[0033] Specifically, firstly, various biological organic fertilizer raw materials are fed into the equipment, and motor 4 is started. After motor 4 starts running, its power is transmitted to conveyor belt 5, which drives the conveyor belt 5 to rotate. The rotation of conveyor belt 5 further drives the rotating column 6 to rotate. The rotation of rotating column 6 causes gear 7 connected to it to start rotating. Since gear 7 and gear 8 are in a meshing state, the rotation of gear 7 drives gear 8 to rotate. At the same time, the rotation of gear 8 drives the inner gear 10 at the bottom of connecting column 18 to rotate. The inner gear 10 and the outer gear 9 are meshed with each other, which allows the outer wall of the inner gear 10 to rotate smoothly inside the outer gear 9. As the inner gear 10 rotates, the stirring paddle 3 connected to it starts to rotate. The rotation of stirring paddle 3 makes the fertilizer continuously tumble and mix in the mixing device, which can fully mix raw materials of different properties and particle sizes, ensuring the uniformity of the fertilizer and providing high-quality raw materials for subsequent extrusion granulation.

[0034] Reference Figure 1 and Figure 4 The oscillating assembly includes a nozzle 17, which is made of high-strength, corrosion-resistant engineering plastic. This material is not only lightweight and easy to adjust, but also resistant to the corrosion of chemicals in fertilizers, ensuring the long-term stable use of the nozzle 17. The top of the nozzle 17 is located at the bottom of the connecting column 18. A cabinet 19 is provided on the side wall of the tank 1. A motor 11 is fixedly connected inside the cabinet 19. A ring frame 13 is fixedly connected to the output end of the motor 11. A gear disc 14 is fixedly connected to the bottom of the ring frame 13. The ring frame 13 is made of aluminum alloy, which has good strength and rigidity and can provide stable support for the gear disc 14. A rotating rod 12 is rotatably connected to the bottom of the gear disc 14. Made of stainless steel with a smooth surface and low friction during rotation, the rotating rod 12 transmits the rotational power of the gear disc 14 to the gear disc 15, thereby enabling the spray head 17 to swing. The gear disc 15 is fixedly connected to the outer wall of the rotating rod 12. The gear disc 14 and the gear disc 15 mesh to ensure the accuracy and stability of power transmission. The bottom of the rotating rod 12 is rotatably connected to the rotating rod 16, and one end of the rotating rod 16 is rotatably connected to the spray head 17, thereby enabling the spray head 17 to swing. The outer wall of the ring frame 13 is rotatably connected to the inner wall of the cabinet 19, which can ensure the stability of the gear disc 15 during rotation and also provide support for the swing of the spray head 17. The outer wall of the spray head 17 is set at the top of the tank 1.

[0035] Specifically, during the extrusion granulation process of bio-organic fertilizer, when the angle of the nozzle 17 needs to be adjusted, the operator starts the motor 11. The motor 11 starts running, and its power is transmitted to the rotating rod 12, causing the rotating rod 12 to rotate. The rotation of the rotating rod 12 causes the connected toothed disc 14 to start rotating. Since the toothed disc 14 and the toothed disc 15 mesh with each other, when the toothed disc 14 rotates, it causes the outer wall of the toothed disc 15 to move in a circular motion around the outer wall of the toothed disc 14. As the toothed disc 15 moves, the connected rotating rod 16 starts to rotate. The rotation of the rotating rod 16 causes the nozzle 17 on one side to swing, realizing the precise adjustment of the angle of the nozzle 17. The appropriate nozzle 17 angle allows the material to enter the granulation area in a more ideal way, reducing material splashing and scattering, and improving the utilization rate of the material. Then the extrusion granulator starts to extrude and granulate, producing fertilizer granules that meet the requirements.

[0036] Working principle: When fertilizer needs to be mixed, motor 4 is started, which drives the conveyor belt 5 to rotate, which in turn drives the rotating column 6 to rotate, which in turn drives gear 7 to rotate. Since gear 7 meshes with gear 8, it drives gear 8 to rotate. At the same time, it drives the inner gear 10 at the bottom of the connecting column 18 to rotate. Since the inner gear 10 meshes with the outer gear 9, the outer wall of the inner gear 10 rotates inside the outer gear 9, which in turn drives the stirring paddle 3 to rotate. This achieves the mixing of fertilizer, which can fully mix these raw materials with different properties and particle sizes, ensuring the uniformity of the fertilizer.

[0037] When it is necessary to adjust the angle of the nozzle 17, start the motor 2 11. The motor 2 11 drives the rotating rod 12 to rotate, which in turn drives the toothed disc 14 to rotate. Since the toothed disc 14 meshes with the toothed disc 2 15, the outer wall of the toothed disc 2 15 moves in a circular motion around the outer wall of the toothed disc 14. At the same time, it drives the rotating rod 16 to rotate, which in turn drives the nozzle 17 on one side of the rotating rod 16 to swing. This allows the angle of the nozzle 17 to be adjusted, thereby improving granulation efficiency and reducing production time and costs.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bio-organic fertilizer extrusion granulator comprising a tank body (1), characterized in that: The tank (1) has a discharge port (2) on its side wall, a motor (4) is provided on the side wall of the tank (1), a stirring assembly is provided on the outer wall of the tank (1), and a swing assembly is provided on the side wall of the tank (1). The stirring assembly includes a stirring paddle (3), the outer wall of which is disposed inside the tank body (1). A connecting column (18) is fixedly connected to the top of the stirring paddle (3). The outer wall of the connecting column (18) is disposed at the top of the tank body (1). A conveyor belt (5) is fixedly connected to the output end of the motor (4). A rotating column (6) is fixedly connected inside the conveyor belt (5). A gear (7) is rotatably connected to the outer wall of the rotating column (6). A locking column (20) is fixedly connected inside the connecting column (18). A gear (8) is rotatably connected to the outer wall of the locking column (20). The gear (7) meshes with the gear (8). An internal gear (10) is rotatably connected to the outer wall of the locking column (20). An external gear (9) is rotatably connected to the bottom of the connecting column (18). The external gear (9) meshes with the internal gear (10).

2. The bio-organic fertilizer extruding granulator according to claim 1, characterized in that: The oscillating assembly includes a nozzle (17), the top of which is rotatably connected to the bottom of the connecting post (18).

3. The bio-organic fertilizer extruding granulator according to claim 2, characterized in that: The tank (1) has a cabinet (19) on its side wall. A motor (11) is fixedly connected inside the cabinet (19). A ring frame (13) is fixedly connected to the output end of the motor (11).

4. The bio-organic fertilizer extruding and pelleting machine according to claim 3, characterized in that: The bottom of the ring frame (13) is fixedly connected to a toothed disc (14), and the bottom of the toothed disc (14) is rotatably connected to a rotating rod (12).

5. The bio-organic fertilizer extruding and pelleting machine according to claim 4, characterized in that: The outer wall of the rotating rod (12) is fixedly connected to a second toothed disc (15), and the first toothed disc (14) meshes with the second toothed disc (15).

6. The bio-organic fertilizer extruding and pelleting machine according to claim 5, characterized in that: The bottom of the rotating rod (12) is rotatably connected to a rotating rod (16), and one end of the rotating rod (16) is rotatably connected to a nozzle (17).

7. The bio-organic fertilizer extruding and pelleting machine according to claim 6, characterized in that: The outer wall of the ring frame (13) is rotatably connected to the inner wall of the cabinet (19), and the outer wall of the nozzle (17) is set on the top of the tank (1).

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