A soil conditioner prilling apparatus

Abstract

The utility model relates to the technical field of conditioner granulation, and specifically discloses a soil conditioner granulation equipment, which comprises a conveying box and an adjusting disc connected to one side of the outlet of the conveying box through bolts, a cutter is arranged on one side of the adjusting disc, a fixed rod is rotatably connected in the conveying box, a conveying part for pushing the soil conditioner is arranged in the conveying box, and a rotating assembly for driving the cutter to rotate is arranged on the fixed rod, the utility model is provided with the conveying box, the adjusting disc, the fixed rod, the cutter, the conveying part and the rotating assembly, the rotating assembly drives the fixed rod to rotate the cutter on one side of the adjusting disc, the conveying part extrudes the soil conditioner at the same time, and the cutter cuts the extruded soil conditioner, the soil conditioner is pushed by the extrusion force, the phenomenon of crack or dispersion of the cutting surface can be reduced, the rotating assembly can be disassembled to replace the cutter, and the product practicability is effectively enhanced.

Description

Technical Field

[0001] This utility model relates to the field of soil conditioner granulation technology, specifically a soil conditioner granulation device. Background Technology

[0002] The core function of soil conditioner granulation equipment is to physically process powdered soil conditioner raw materials into regular granules of uniform size and suitable strength. This granulation process significantly improves the physical properties of the product, giving it good flowability, compressive strength, and dispersibility, thereby greatly facilitating transportation, storage, and subsequent mechanized application, and effectively preventing dust and material agglomeration.

[0003] A soil conditioner granulation device disclosed in patent publication number CN220780200U includes a cutting blade and a cutting block. First, fertilizer is filled into a mixing tank. According to the required granulation size, a limiting rod is pulled to change the size of the ring to the desired size. Then, a stirring motor is started to stir the fertilizer. A drying chamber is started to begin drying. A rotary motor is started, which drives a rotating rod to rotate. The rotation of the rotating rod drives an elliptical ring to rotate. The rotation of the elliptical ring causes the cutting blade to slide back and forth on the surface of the cutting block, cutting the clumps of fertilizer. Simultaneously, the rotation of the rotating rod causes a sliding rod to rotate, which in turn causes a sliding column to move. The sliding column causes a sliding block to slide on the surface of a fixed block, which in turn causes the screen to slide, causing the cut fertilizer to tumble on the screen surface, further turning it into granules, which then fall out of the drying chamber through the holes in the screen.

[0004] When the above-mentioned device granulates the conditioner, the falling material clumps are prone to cracking and eventually breaking apart when subjected to cutting force, resulting in a low yield. Furthermore, the blades are not easy to replace. To address these issues, a soil conditioner granulation device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a soil conditioner granulation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A soil conditioner granulation device includes a conveying box and an adjusting plate bolted to one side of the outlet of the conveying box. A cutter is provided on one side of the adjusting plate. A fixed rod is rotatably connected inside the conveying box. A conveying component for pushing the soil conditioner is provided inside the conveying box. A rotating component for driving the cutter to rotate is provided on the fixed rod.

[0008] The rotating assembly includes positioning blocks and positioning slots. Several sets of positioning blocks are fixedly connected to a fixed rod. The positioning slots are opened on one side of the tool. The positioning blocks are evenly arranged around the central axis of the fixed rod. The positioning blocks and the fixed rod are slidably connected in the positioning slots. A fixed plate is connected to one side of the fixed rod. A positioning plate is provided on one side of the fixed plate. The fixed plate and the positioning plate are connected by bolts. A drive rod is fixedly connected to one side of the positioning plate. A fixed block is provided on one side of the conveyor box. A motor for driving the drive rod to rotate is installed on the fixed block.

[0009] The conveyor box and the fixed block are connected by a connector.

[0010] In one alternative: the conveying component includes auger blades, which are fixedly connected to a fixed rod, and the auger blades are rotatably engaged with the inner wall of the conveying box, while the fixed rod is rotatably connected inside the conveying box.

[0011] In one alternative: the fixed plate is sleeved on the fixed rod, and two sets of limiting plates are fixedly connected to one side of the fixed plate. The two sets of limiting plates are fixedly connected to the fixed rod by bolts, and one side of the limiting plate overlaps with one side of the tool.

[0012] In one alternative: a cross-shaped slot is provided on one side of the fixed rod, a cross-shaped locking block is fixedly connected to one side of the drive rod, the cross-shaped locking block is engaged in the cross-shaped slot, and a feed hopper is provided on the top of the conveyor box.

[0013] In one alternative embodiment: the connector includes several sets of fixed arc plates and discharge pipes, the sets of fixed arc plates are fixedly connected by bolts, the discharge pipe is installed on one set of fixed arc plates, the same side of the sets of fixed arc plates is connected to one side of the adjusting plate by bolts, the side of the sets of fixed arc plates away from the adjusting plate is fixedly connected to a fixing block by bolts, and a set of bases is fixedly connected to the bottom of the conveying box and the bottom of the fixing block.

[0014] In one alternative: a heating tube is provided inside the fixing rod, one end of the heating tube is connected to a heating box, and the heating box is installed on one side of the conveyor box.

[0015] In one alternative: a collection box is provided at the bottom of the discharge pipe, a filter screen is provided inside the collection box, a door is provided on one side of the collection box, and the collection box is attached to the top of the base.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention incorporates a conveyor box, an adjusting plate, a fixed rod, a cutter, a conveying component, and a rotating assembly. The rotating assembly drives the fixed rod to rotate the cutter on one side of the adjusting plate, while the conveying component extrudes the soil conditioner. The cutter cuts the extruded soil conditioner. Under the force of the extrusion, the soil conditioner is less likely to crack or spread on the cut surface. Furthermore, the rotating assembly is detachable to allow for cutter replacement, effectively enhancing the product's practicality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a structural diagram of the location of the fixed arc plate in this utility model.

[0020] Figure 3 This is a structural diagram of the location of the positioning block in this utility model.

[0021] Figure 4 This is a structural diagram of the location of the fixed plate in this utility model.

[0022] Figure 5 This is a schematic diagram of the structure where the blade is located in this utility model.

[0023] In the diagram: 11. Conveyor box; 12. Adjusting disc; 13. Fixing rod; 14. Cutting tool; 15. Fixing disc; 16. Positioning disc; 17. Drive rod; 18. Cross slot; 19. Cross block; 20. Positioning block; 21. Positioning groove; 22. Limiting plate; 23. Motor; 24. Collection box; 25. Fixing arc plate; 26. Base; 27. Fixing block; 28. Discharge pipe; 29. ​​Screwdriver blade; 30. Feed hopper; 31. Heating box; 32. Heating tube. Detailed Implementation

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] 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.

[0026] Please see Figures 1-5 In this embodiment, a soil conditioner granulation device includes a conveying box 11 and an adjusting plate 12 bolted to one side of the outlet of the conveying box 11. The adjusting plate 12 is provided with a plurality of sets of holes. A cutter 14 is provided on one side of the adjusting plate 12. A fixed rod 13 is rotatably connected inside the conveying box 11. A conveying component for pushing the soil conditioner is provided inside the conveying box 11. A rotating component for driving the cutter 14 to rotate is provided on the fixed rod 13.

[0027] The rotating assembly includes positioning blocks 20 and positioning grooves 21. Several sets of positioning blocks 20 are fixedly connected to the fixed rod 13. The positioning grooves 21 are opened on one side of the cutter 14. The positioning blocks 20 are evenly arranged in the circumferential direction of the central axis of the fixed rod 13. The positioning blocks 20 and the fixed rod 13 are slidably connected in the positioning grooves 21. A fixed plate 15 is connected to one side of the fixed rod 13. A positioning plate 16 is provided on one side of the fixed plate 15. The fixed plate 15 and the positioning plate 16 are connected by bolts. A drive rod 17 is fixedly connected to one side of the positioning plate 16. A fixed block 27 is provided on one side of the conveying box 11. A motor 23 for driving the drive rod 17 to rotate is installed on the fixed block 27. The motor 23 starts and drives the drive rod 17 to rotate. The drive rod 17 drives the fixed rod 13 to rotate through the positioning plate 16 and the fixed plate 15. The conveying component realizes the conveying of soil conditioner in the conveying box 11. When the soil conditioner is delivered to one side of the regulating plate 12, it is extruded through the holes on the regulating plate 12. The extrusion force helps the soil conditioner to form. At the same time, the fixing rod 13 drives the cutter 14 to rotate, cutting and granulating the extruded soil conditioner.

[0028] The conveying box 11 and the fixing block 27 are connected by a connector.

[0029] The conveying component includes an auger blade 29, which is fixedly connected to a fixed rod 13. The auger blade 29 is rotatably engaged with the inner wall of the conveying box 11. The fixed rod 13 is rotatably connected inside the conveying box 11. By setting the auger blade 29, the soil conditioner can be conveyed and pressure can be applied to the soil conditioner to facilitate molding.

[0030] The fixed plate 15 is sleeved on the fixed rod 13. Two sets of limiting plates 22 are fixedly connected to one side of the fixed plate 15. The two sets of limiting plates 22 are fixedly connected to the fixed rod 13 by bolts. One side of the limiting plate 22 overlaps with one side of the cutter 14. By setting the limiting plate 22, the fixed plate 15 can be fixed, and one side of the cutter 14 can be limited to prevent shaking during rotation.

[0031] A cross-shaped slot 18 is provided on one side of the fixed rod 13, and a cross-shaped locking block 19 is fixedly connected to one side of the drive rod 17. The cross-shaped locking block 19 is engaged in the cross-shaped slot 18. A feed hopper 30 is provided on the top of the conveying box 11. By setting the cross-shaped locking block 19 and the cross-shaped slot 18, it is convenient to fix the fixed plate 15 and the positioning plate 16.

[0032] The connecting component includes several sets of fixed arc plates 25 and discharge pipes 28. The several sets of fixed arc plates 25 are fixedly connected by bolts. The discharge pipes 28 are installed on one set of fixed arc plates 25. The same side of the several sets of fixed arc plates 25 is bolted to one side of the adjusting plate 12. The side of the several sets of fixed arc plates 25 away from the adjusting plate 12 is bolted to the fixing block 27. A set of bases 26 are fixedly connected to the bottom of the conveying box 11 and the bottom of the fixing block 27. By setting several sets of fixed arc plates 25, disassembly can be facilitated. The discharge pipes 28 facilitate the discharge of the formed soil conditioner.

[0033] A heating tube 32 is installed inside the fixed rod 13. One end of the heating tube 32 is connected to a heating box 31, which is installed on one side of the conveying box 11. By setting up the heating tube 32 and the heating box 31, the heating box 31 has a built-in temperature control system that can accurately adjust the heating temperature according to the material characteristics of the soil conditioner. The heat generated is quickly conducted to the hollow fixed rod 13 through the heating tube 32, so that the fixed rod 13 is heated evenly. The heat is further transferred to the soil conditioner in the conveying box 11 through the surface of the fixed rod 13 and the auger blades 29 connected to it. On the one hand, this keeps the material at a suitable temperature and humidity, preventing the material from drying and clumping due to low temperature, ensuring smooth conveying and reducing the risk of equipment blockage. On the other hand, it can enhance the viscosity of the soil conditioner and improve the plasticity of the material, making it easier for the material to pass through the holes of the adjusting plate 12 under the extrusion of the auger blades 29 to form a compact strip material. The heating box 31 and the heating tube 32 are existing technology equipment, and will not be described in detail in this application.

[0034] A collection box 24 is provided at the bottom of the discharge pipe 28. A filter screen is provided inside the collection box 24. A door is provided on one side of the collection box 24. The collection box 24 is attached to the top of the base 26. By setting up the collection box 24, the soil conditioner after cutting enters the collection box 24 through the discharge pipe 28. Some debris can enter the collection box 24 through the filter screen. The formed soil conditioner rolls down on the filter screen and rolls into another set of existing forming boxes for collection.

[0035] The working principle of this utility model is as follows: In use, the soil conditioner is first added to the conveying box 11 through the feed hopper 30. After the heating box 31 is started, heat is transferred to the fixed rod 13 through the heating pipe 32. The motor 23 starts and drives the drive rod 17 to rotate. The drive rod 17 drives the fixed rod 13 to rotate through the positioning plate 16 and the fixed plate 15. The fixed rod 13 synchronously drives the auger blades 29 to rotate, thus conveying the soil conditioner in the conveying box 11. When the soil conditioner is conveyed to one side of the regulating plate 12, it is extruded through the holes on the regulating plate 12. The extrusion force assists in the molding of the soil conditioner. At the same time, the fixed rod 13 drives the cutter 14 to rotate, cutting and granulating the extruded soil conditioner.

[0036] To replace the cutter 14, first use a tool to remove the bolts on the fixed arc plate 25, then remove the bolts on the fixed plate 15, the positioning plate 16, and the limiting plate 22. After removing the fixed plate 15, pull the cutter 14 outwards to disengage the positioning block 20 from the positioning groove 21 to complete the replacement. To replace the adjusting plate 12, remove the bolts on the adjusting plate 12 and rotate it out. Screw the new adjusting plate 12 onto the conveyor box 11 and pass the fixing rod 13 through the adjusting plate 12. Then, put the new cutter 14 on the fixing rod 13 so that the positioning block 20 is inserted into the positioning groove 21. Next, put the fixed plate 15 on the fixing rod 13 and fix the fixed plate 15 and the fixing rod 13 with the two sets of limiting plates 22 to limit the cutter 14 and prevent it from falling off during rotation. Then, insert the cross-shaped locking block 19 into the cross-shaped locking groove 18 so that the fixed plate 15 and the positioning plate 16 are tightly attached and fixed with bolts. Finally, install the motor 23 in the fixing block 27. This structure facilitates the replacement of the cutting tool 14, which can reduce the production of defective products caused by uneven cutting.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A soil conditioner granulation device, comprising a conveying box (11) and an adjusting plate (12) bolted to the outlet side of the conveying box (11), characterized in that: A cutting tool (14) is provided on one side of the adjusting plate (12), a fixed rod (13) is rotatably connected inside the conveying box (11), a conveying component for pushing the soil conditioner is provided inside the conveying box (11), and a rotating component for driving the cutting tool (14) to rotate is provided on the fixed rod (13). The rotating assembly includes positioning blocks (20) and positioning grooves (21). Several sets of positioning blocks (20) are fixedly connected to the fixed rod (13). The positioning grooves (21) are opened on one side of the cutter (14). The positioning blocks (20) are evenly arranged in the circumferential direction of the central axis of the fixed rod (13). The positioning blocks (20) and the fixed rod (13) are slidably connected in the positioning grooves (21). A fixed plate (15) is connected to one side of the fixed rod (13). A positioning plate (16) is provided on one side of the fixed plate (15). The fixed plate (15) and the positioning plate (16) are connected by bolts. A drive rod (17) is fixedly connected to one side of the positioning plate (16). A fixed block (27) is provided on one side of the conveyor box (11). A motor (23) for driving the drive rod (17) to rotate is installed on the fixed block (27). The conveying box (11) and the fixing block (27) are connected by a connector.

2. The soil conditioner granulation equipment according to claim 1, characterized in that: The conveying component includes an auger blade (29), which is fixedly connected to a fixed rod (13). The auger blade (29) is rotatably engaged with the inner wall of the conveying box (11), and the fixed rod (13) is rotatably connected inside the conveying box (11).

3. The soil conditioner granulation equipment according to claim 1, characterized in that: The fixed plate (15) is sleeved on the fixed rod (13). Two sets of limiting plates (22) are fixedly connected to one side of the fixed plate (15). The two sets of limiting plates (22) are fixedly connected to the fixed rod (13) by bolts. One side of the limiting plate (22) overlaps with one side of the cutter (14).

4. The soil conditioner granulation equipment according to claim 1, characterized in that: A cross slot (18) is provided on one side of the fixed rod (13), and a cross block (19) is fixedly connected to one side of the drive rod (17). The cross block (19) is engaged in the cross slot (18), and a feed hopper (30) is provided on the top of the conveying box (11).

5. The soil conditioner granulation equipment according to claim 1, characterized in that: The connecting component includes several sets of fixed arc plates (25) and discharge pipes (28). The several sets of fixed arc plates (25) are fixedly connected by bolts. The discharge pipe (28) is installed on a set of fixed arc plates (25). The same side of the several sets of fixed arc plates (25) is connected to one side of the adjusting plate (12) by bolts. The side of the several sets of fixed arc plates (25) away from the adjusting plate (12) is fixedly connected to a fixing block (27) by bolts. A set of bases (26) is fixedly connected to the bottom of the conveying box (11) and the bottom of the fixing block (27).

6. The soil conditioner granulation equipment according to claim 1, characterized in that: A heating tube (32) is provided inside the fixing rod (13), and one end of the heating tube (32) is connected to the heating box (31). The heating box (31) is installed on one side of the conveying box (11).

7. The soil conditioner granulation equipment according to claim 5, characterized in that: The bottom of the discharge pipe (28) is provided with a collection box (24), a filter screen is provided inside the collection box (24), a box door is provided on one side of the collection box (24), and the collection box (24) is attached to the top of the base (26).

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