Granulator for bio-organic fertilizer

Abstract

The utility model relates to the technical field of organic fertilizer production, and discloses a granulator for bio-organic fertilizer, which comprises a support table, the upper surface of the support table is fixedly connected with a fixed cylinder, the upper surface of the support table is fixedly connected with a motor I, the output end of the motor I is fixedly connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with an auger blade. A feeding pipe is fixedly connected to the upper surface of the fixed cylinder, a mixing cylinder is fixedly connected to the upper surface of the feeding pipe, a feeding hopper is fixedly connected to the upper surface of the mixing cylinder, a rotating rod is rotatably connected to the interior of the mixing cylinder, and stirring blades are fixedly connected to the outer wall of the rotating rod. According to the device, different raw materials are added through the feeding hopper, the motor I drives the rotating shaft and the rotating rod to be matched with the belt I to synchronously rotate, and the raw materials are mixed and fertilizers are conveyed to the granulation plate for granulation; the thread bushing drives the material distributing blade to distribute materials, and the granulating plate can slide to change different sizes, so that the practicability of the machine is improved.

Description

Technical Field

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

[0002] Bio-organic fertilizer is a type of fertilizer made by combining organic materials (such as animal and plant residues, livestock and poultry manure, etc.) with beneficial microorganisms through fermentation and composting. Rich in organic matter and microorganisms, it helps improve soil structure, enhances soil water and fertilizer retention capacity, and provides nutrients for plants. Compared to chemical fertilizers, bio-organic fertilizer is more environmentally friendly and promotes ecological cycles. Using a bio-organic fertilizer granulator can turn the fertilizer into granules, facilitating storage, transportation, and application, reducing dust pollution, and ensuring more uniform fertilizer release and longer-lasting effects, effectively improving production efficiency and fertilizer utilization.

[0003] In most cases, existing granulators transport raw materials to a storage cylinder, then install a granulation baffle at one end of the cylinder to granulate the fertilizer through continuous segmentation. However, to produce fertilizer granules of different sizes according to different usage requirements, existing technologies often adopt a fixed overall structure. This means that adjusting the granulation baffle to adapt to different specifications is not flexible enough, which limits the flexibility of operation and the wide applicability of the equipment to a certain extent. Therefore, a granulator for bio-organic fertilizer is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a granulator for bio-organic fertilizer, aiming to improve the problem that the existing technology uses a relatively single granulation size, which is inconvenient to change according to usage needs, thus leading to a decrease in the practicality of the machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a granulator for bio-organic fertilizer, comprising a support table, a fixed cylinder fixedly connected to the upper surface of the support table, a motor fixedly connected to the upper surface of the support table, a rotating shaft fixedly connected to the output end of the motor, an auger blade fixedly connected to the outer wall of the rotating shaft, a feed pipe fixedly connected to the upper surface of the fixed cylinder, a mixing cylinder fixedly connected to the upper surface of the feed pipe, a feed hopper fixedly connected to the upper surface of the mixing cylinder, a rotating rod rotatably connected inside the mixing cylinder, a stirring blade fixedly connected to the outer wall of the rotating rod, a belt connecting the output end of the motor and the rotating rod via an installed pulley, a support assembly for supporting the mixing cylinder mounted on the upper surface of the support table, a threaded sleeve fixedly connected to one end of the rotating shaft, a fixed frame fixedly connected to one side of the outer wall of the fixed cylinder, a granulation plate slidably connected inside the fixed frame, the threaded sleeve penetrating inside the granulation plate, a fixing ring provided on the outer wall of the threaded sleeve, a distributing blade fixedly connected to the outer wall of the fixing ring, and a quick-release assembly for replacing the distributing blade installed inside the threaded sleeve.

[0006] Furthermore, the support assembly includes a protective shell, which is fixedly connected to the upper surface of the support table, and a bracket is fixedly connected to the upper surface of the support table.

[0007] Furthermore, the quick-release assembly includes a bolt, which is threaded into the inside of a threaded sleeve, and a knob is fixedly connected to one end of the bolt.

[0008] Furthermore, a transmission bucket is installed through the inside of the support table, a fixed box is fixedly connected inside the support table, a collection box is slidably connected inside the fixed box, a cross is fixedly connected to the inner wall of the fixed box, a rotating shaft is rotatably connected inside the cross, a second motor is fixedly connected to one side of the outer wall of the fixed box, a second belt is connected to the output end of the second motor and the rotating shaft through an installed pulley, a wave-shaped limiting plate is fixedly connected to the upper surface of the cross, a universal joint is rotatably connected inside the wave-shaped limiting plate, a hollow box is fixedly connected to the upper surface of the universal joint, the lower surface of the universal joint is fixedly connected to the upper surface of the rotating shaft, a turning component for preventing fertilizer granules from sticking is installed inside the transmission bucket, and a limiting wheel is provided on the lower surface of the hollow box.

[0009] Furthermore, the flipping assembly includes a second universal joint, which is fixedly connected inside the transfer bucket, and a flipping claw is fixedly connected to the lower surface of the second universal joint.

[0010] Furthermore, the flipping claw is rotatably connected to the inner wall of the hollow box, and the flipping claw is used to flip the fertilizer granules.

[0011] Furthermore, the bracket is fixedly connected to the lower surface of the mixing cylinder, which is used to stabilize the mixing cylinder.

[0012] Furthermore, the limiting wheel is fitted with the wave-shaped limiting disc, and the limiting wheel is used to limit the position of the hollow box.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, different raw materials are fed into the hopper for mixing. The motor drives the rotating shaft and rotating rod to rotate synchronously with the belt, which can achieve the effect of mixing different raw materials and conveying fertilizer to the vicinity of the granulation plate for granulation. At the same time, the threaded sleeve drives the distributing blade to achieve the effect of quickly distributing fertilizer granules. When it is necessary to produce fertilizer with different particle sizes, the granulation plate can be slid inside the fixed frame to disengage it from the outer wall of the threaded sleeve, thereby improving the practicality of the machine.

[0015] 2. In this utility model, the second motor drives the second belt to rotate the rotating shaft, which in turn drives the first universal joint to rotate. This causes the limiting wheel on the lower surface of the hollow box to rotate left and right on the upper surface of the wave-shaped limiting plate, thus achieving the effect of making the granules round. At the same time, the flipping claw moves in coordination inside the hollow box to prevent fertilizer granules from sticking together, thereby improving the practicality of the machine. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a granulator for bio-organic fertilizer proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the auger blade part of a granulator for bio-organic fertilizer proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the material distribution blade part of a granulator for bio-organic fertilizer proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the collection box part of a granulator for bio-organic fertilizer proposed in this utility model.

[0020] Figure 5 This is a schematic diagram of the rotating shaft part of a granulator for bio-organic fertilizer proposed in this utility model.

[0021] Figure 6 This is a schematic diagram of the limiting wheel part of a granulator for bio-organic fertilizer proposed in this utility model.

[0022] Legend:

[0023] 1. Support table; 2. Protective shell; 3. Bracket; 4. Mixing cylinder; 5. Feed hopper; 6. Rotating rod; 7. Stirring blade; 8. Feed pipe; 9. Fixed cylinder; 10. Rotating shaft; 11. Screwdriver blade; 12. Motor 1; 13. Belt 1; 14. Threaded sleeve; 15. Fixed frame; 16. Granulating plate; 17. Fixed ring; 18. Distributing blade; 19. Bolt; 20. Knob; 21. Transfer hopper; 22. Fixed box; 23. Collection box; 24. Cross; 25. Rotating shaft; 26. Motor 2; 27. Belt 2; 28. Wave-shaped limiting plate; 29. ​​Universal joint 1; 30. Hollow box; 31. Universal joint 2; 32. Flipping claw; 33. Limiting wheel. Detailed Implementation

[0024] 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.

[0025] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a granulator for bio-organic fertilizer, comprising a support table 1, which supports the weight of the equipment and provides a stable foundation. A fixed cylinder 9 is fixedly connected to the upper surface of the support table 1. A motor 12 is fixedly connected to the upper surface of the support table 1, serving as the power source for the equipment and driving the auger blades 11 to rotate. A rotating shaft 10 is fixedly connected to the output end of the motor 12, transmitting the power of the motor 12 to drive the auger blades 11 for material conveying. The auger blades 11 are fixedly connected to the outer wall of the rotating shaft 10, propelling the material into the granulation area. A feed inlet is fixedly connected to the upper surface of the fixed cylinder 9. Pipe 8, the feed pipe 8 is used to guide materials into the fixed cylinder 9. A mixing cylinder 4 is fixedly connected to the upper surface of the feed pipe 8. The mixing cylinder 4 is used for preliminary mixing of materials. A feed hopper 5 is fixedly connected to the upper surface of the mixing cylinder 4. The feed hopper 5 is used for feeding materials. A rotating rod 6 is rotatably connected inside the mixing cylinder 4. The rotating rod 6 is used to drive the stirring blade 7 to mix materials. The stirring blade 7 is fixedly connected to the outer wall of the rotating rod 6. The stirring blade 7 is used to uniformly stir the materials. A belt 13 is connected between the output end of the motor 12 and the rotating rod 6 through an installed pulley. The belt 13 is used to transmit the power of the motor to the rotating rod 6. A support table 1 is installed on the upper surface for supporting... A support assembly for the mixing cylinder 4 is provided to fix the mixing cylinder 4. A threaded sleeve 14 is fixedly connected to one end of the rotating shaft 10. The threaded sleeve 14 is used to drive the granulating plate 16 to rotate and granulate. A fixing frame 15 is fixedly connected to one side of the outer wall of the fixed cylinder 9. The fixing frame 15 is used to fix and support the granulating plate 16. The granulating plate 16 is slidably connected inside the fixing frame 15. The granulating plate 16 is used for the granulation operation of materials. The threaded sleeve 14 is installed through the inside of the granulating plate 16 to transmit power to the granulating plate 16. A fixing ring 17 is provided on the outer wall of the threaded sleeve 14. The fixing ring 17 is used to fix the position of the dispensing blade 18. The dispensing blade 18 is fixedly connected to the outer wall of the fixing ring 17. 8. The distributing blade 18 is used to evenly distribute the material on the granulation plate 16. The threaded sleeve 14 is equipped with a quick-release assembly, which is used to facilitate the replacement of the distributing blade 18. The support assembly includes a protective shell 2, which is used to protect the mixing cylinder 4 from external interference. The support table 1 has a bracket 3 fixedly connected to its upper surface, which is used to further support the structure of the mixing cylinder 4. The quick-release assembly includes a bolt 19, which is used to fix the position of the distributing blade 18. The bolt 19 is threaded inside the threaded sleeve 14 to ensure a stable connection of the assembly. One end of the bolt 19 is fixedly connected to a knob 20, which is used to facilitate the operator to manually replace the distributing blade 18.

[0026] Reference Figure 4 , Figure 5 and Figure 6A conveyor hopper 21 is installed inside the support table 1. The conveyor hopper 21 is used to transport fertilizer granules from the mixing drum 4 to the collection area. A fixed box 22 is fixedly connected inside the support table 1. The fixed box 22 is used to collect and contain materials or fertilizer granules that fall during the granulation process. A collection box 23 is slidably connected inside the fixed box 22. The collection box 23 is used to collect fertilizer granules falling from the conveyor hopper 21. A cross 24 is fixedly connected to the inner wall of the fixed box 22. The cross 24 is used to support and fix the internal rotating structure. A rotating shaft 25 is rotatably connected inside the cross 24. The rotating shaft 25 is used to drive the tilting mechanism. The rotation of the moving components ensures that materials do not stick inside the conveyor hopper 21. A second motor 26 is fixedly connected to one side of the outer wall of the fixed box 22. The second motor 26 provides power to the rotating shaft 25. A second belt 27 is connected to the output end of the second motor 26 and the rotating shaft 25 via an installed pulley. The second belt 27 transmits the motor's power to the rotating shaft 25. A wave-shaped limiting disc 28 is fixedly connected to the upper surface of the cross 24. The wave-shaped limiting disc 28 stabilizes and limits the rotation range of the tilting components. A universal joint 29 is rotatably connected inside the wave-shaped limiting disc 28. The universal joint 29 is used for... The rotational force of the rotating shaft 25 is transmitted through a perforated box 30 fixedly connected to the upper surface of the universal joint 29. The perforated box 30 is used to accommodate the flipping claw 32 and perform the flipping operation. The lower surface of the universal joint 29 is fixedly connected to the upper surface of the rotating shaft 25 to ensure stable power transmission. A flipping component is installed inside the transfer hopper 21 to prevent fertilizer granules from sticking together. The flipping component avoids granule accumulation during transfer by rotating. A limit wheel 33 is provided on the lower surface of the perforated box 30 to limit the rotation range of the perforated box 30. The flipping component includes a second universal joint 31, which is fixedly connected to the upper surface of the rotating shaft 25. Inside the transfer bucket 21, to ensure the stable operation of the turning component, a turning claw 32 is fixedly connected to the lower surface of the universal joint 31. The turning claw 32 is used to turn the fertilizer granules inside the transfer bucket 21 to prevent them from sticking together. The turning claw 32 is rotatably connected to the inner wall of the hollow box 30. The fertilizer is turned evenly by rotation. The bracket 3 is fixedly connected to the lower surface of the mixing cylinder 4. The bracket 3 is used to stabilize and support the mixing cylinder 4 to ensure that the mixing cylinder 4 does not shake during operation. The limiting wheel 33 is in contact with the wave-shaped limiting plate 28 to limit the rotation of the hollow box 30 and ensure that the turning component operates within a specific range.

[0027] Working principle: In use, the raw materials to be mixed are first placed into the mixing drum 4. Then, the motor 12 is started, which drives the rotating shaft 10 to rotate. The belt 13 on the outside of the rotating shaft 10 drives the rotating rod 6 to rotate, and the rotating rod 6 drives the stirring blades 7 to evenly mix the raw materials. The mixed raw materials are then transferred to the fixed drum 9 through the feed pipe 8. Simultaneously, the rotating shaft 10 drives the auger blades 11 to transport the mixed raw materials to the vicinity of the granulation plate 16. The granulation plate 16 then... The internal conical hole is used for granulation. When the rotating shaft 10 rotates, it will drive the fixing ring 17 on the outer wall of the threaded sleeve 14 to rotate. At the same time, the fixing ring 17 drives the distributing blade 18 to quickly divide the fertilizer granules. When it is necessary to produce fertilizers of different particle sizes, the bolt 19 is disengaged from the threaded sleeve 14 by rotating the knob 20, and then the granulation plate 16 is pushed to slide inside the fixing frame 15. By removing the distributing blade 18 and pulling the granulation plate 16, the outer wall of the threaded sleeve 14 can be replaced.

[0028] Secondly, after the granulation operation is completed, the fertilizer granules are mechanically collected by the transfer hopper 21 inside the support table 1. At this time, the transfer hopper 21 collects the fertilizer granules into the hollow box 30. Simultaneously, the motor 26 is started, which drives the inner rotating shaft 25 of the belt 27 to rotate. The rotation of the rotating shaft 25, in turn, drives the universal joint 29 to rotate, which in turn drives the hollow box 30 to rotate. The rotation of the hollow box 30 then drives the following table... The limiting wheel 33 rotates left and right on the upper surface of the wave-shaped limiting plate 28, thereby driving one side of the hollow box 30 to rise and fall synchronously with the wave-shaped limiting plate 28, which facilitates the rounding of the granules. When the hollow box 30 swings, it drives the flipping claw 32 and the universal joint 31 to swing in coordination, maintaining the effectiveness of the flipping claw 32, thereby preventing the fertilizer granules from sticking together. The rounded fertilizer granules will fall into the collection box 23 through the holes inside the hollow box 30, thus achieving the effect of easy collection.

[0029] 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 granulator for bio-organic fertilizer, comprising a support table (1), characterized in that: A fixed cylinder (9) is fixedly connected to the upper surface of the support table (1). A motor (12) is fixedly connected to the upper surface of the support table (1). A rotating shaft (10) is fixedly connected to the output end of the motor (12). An auger blade (11) is fixedly connected to the outer wall of the rotating shaft (10). A feed pipe (8) is fixedly connected to the upper surface of the fixed cylinder (9). A mixing cylinder (4) is fixedly connected to the upper surface of the feed pipe (8). A feed hopper (5) is fixedly connected to the upper surface of the mixing cylinder (4). A rotating rod (6) is rotatably connected inside the mixing cylinder (4). A stirring blade (7) is fixedly connected to the outer wall of the rotating rod (6). The output end of the motor (12) is connected to the rotating rod (6). A belt (13) is connected to the upper surface of the support table (1) via a pulley drive. A support assembly for supporting the mixing cylinder (4) is installed on the upper surface of the support table (1). A threaded sleeve (14) is fixedly connected to one end of the rotating shaft (10). A fixed frame (15) is fixedly connected to one side of the outer wall of the fixed cylinder (9). A granulation plate (16) is slidably connected inside the fixed frame (15). The threaded sleeve (14) is disposed through the inside of the granulation plate (16). A fixing ring (17) is provided on the outer wall of the threaded sleeve (14). A dispensing blade (18) is fixedly connected to the outer wall of the fixing ring (17). A quick-release assembly for replacing the dispensing blade (18) is installed inside the threaded sleeve (14).

2. The granulator for bio-organic fertilizer according to claim 1, characterized in that: The support assembly includes a protective shell (2), which is fixedly connected to the upper surface of the support table (1), and a bracket (3) is fixedly connected to the upper surface of the support table (1).

3. A granulator for bio-organic fertilizer according to claim 2, characterized in that: The quick-release assembly includes a bolt (19) which is threaded inside a threaded sleeve (14) and a knob (20) is fixedly connected to one end of the bolt (19).

4. A granulator for bio-organic fertilizer according to claim 3, characterized in that: A transmission bucket (21) is installed through the inside of the support table (1). A fixed box (22) is fixedly connected inside the support table (1). A collection box (23) is slidably connected inside the fixed box (22). A cross (24) is fixedly connected to the inner wall of the fixed box (22). A rotating shaft (25) is rotatably connected inside the cross (24). A second motor (26) is fixedly connected to one side of the outer wall of the fixed box (22). The output end of the second motor (26) is connected to the rotating shaft (25) via an installed pulley. The cross (24) is connected by a belt (27), and a wave-shaped limiting disc (28) is fixedly connected to the upper surface of the cross (24). A universal joint (29) is rotatably connected inside the wave-shaped limiting disc (28). A hollow box (30) is fixedly connected to the upper surface of the universal joint (29). The lower surface of the universal joint (29) is fixedly connected to the upper surface of the rotating shaft (25). A turning component for preventing fertilizer particles from sticking is installed inside the conveyor bucket (21). A limiting wheel (33) is provided on the lower surface of the hollow box (30).

5. A granulator for bio-organic fertilizer according to claim 4, characterized in that: The flipping assembly includes a second universal joint (31), which is fixedly connected inside the transfer bucket (21), and a flipping claw (32) is fixedly connected to the lower surface of the second universal joint (31).

6. A granulator for bio-organic fertilizer according to claim 5, characterized in that: The flipping claw (32) is rotatably connected to the inner wall of the hollow box (30), and the flipping claw (32) is used to flip the fertilizer granules.

7. A granulator for bio-organic fertilizer according to claim 2, characterized in that: The bracket (3) is fixedly connected to the lower surface of the mixing cylinder (4), which is used to stabilize the mixing cylinder (4).

8. A granulator for bio-organic fertilizer according to claim 4, characterized in that: The limiting wheel (33) is in contact with the wave-shaped limiting plate (28), and the limiting wheel (33) is used to limit the hollow box (30).

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