Production device for blending pesticide and fertilizer particles

Abstract

The invention relates to the related technical field of agricultural pesticide production, one embodiment of the invention provides a production device for mixing pesticide and fertilizer granules, the production device comprises an equipment underframe and a rolling tank, the rolling tank is arranged on the equipment underframe, a rotating seat is fixedly connected to the side surface of the rolling tank, and the rotating seat is fixedly connected to the side surface of the rolling tank. The overturning and stirring assembly is arranged between the equipment underframe and the rolling tank, the support is arranged on the equipment underframe, the butt joint feeding and discharging assembly is arranged between the support and the rolling tank, the overturning and stirring assembly comprises a sliding rail seat, the rolling tank is connected into the sliding rail seat in a sliding mode through the rotating seat, and the rotating seat is arranged in the rolling tank. A stirring motor is fixedly connected to the rotating seat, and a central stirring frame is rotationally connected into the rolling tank. By means of the technical scheme, the technical problem that in the prior art, existing equipment related to production of blended pesticide and fertilizer particles is obviously insufficient in material mixing and granulation uniformity and feeding and discharging links is solved.

Description

Technical Field

[0001] Embodiments of the present disclosure relate to the technical field related to agricultural pesticide production. Specifically, it relates to a production device for blended medicine-fertilizer granules. Background Art

[0002] In agricultural production, medicine-fertilizer, as a product with both fertilizer and pesticide effects, can provide nutrients for crops and prevent and control pests and diseases at the same time, greatly improving production efficiency and reducing labor costs. Therefore, the market demand continues to grow. Traditional medicine-fertilizer production methods mainly include simple physical mixing and a single granulation process. Simple physical mixing is difficult to ensure the uniform distribution of fertilizer and pesticide components. During use, there is a situation where the drug effect and fertilizer effect are insufficient in some areas, while the concentration is too high in some areas, burning the crops, seriously affecting the performance of the medicine-fertilizer. The early single granulation process, such as disk granulation, although it can initially form the materials, has obvious defects in the mixing uniformity of the materials. Especially for various raw materials with different properties, such as powdery pesticide technical materials and granular fertilizer basic raw materials, it is difficult to achieve an ideal blending effect.

[0003] Problems in the prior art regarding the uniformity of mixing and granulation: In conventional stirring and mixing equipment, due to the different movement trajectories and speeds of different materials under the action of the stirring force, particles with a large density tend to sink to the bottom, light materials float on the upper layer, and irregularly shaped materials are prone to entanglement and agglomeration, making it difficult for the materials to achieve molecular-level uniform dispersion during the mixing process. Taking the mixing and granulation of common ternary compound fertilizer and insecticide as an example, urea particles are relatively smooth and have a small density, while diammonium phosphate particles are relatively rough and have a large density. Under the action of ordinary stirring blades, it is difficult for the two to be evenly mixed, resulting in a large deviation in the content of each component in the final product medicine-fertilizer granules.

[0004] Limitations in the structure of the mixing equipment: Common mixing equipment on the market at present, such as horizontal screw ribbon mixers, although they can stir the materials to a certain extent, the structure and movement mode of the screw ribbon determine that its mixing effect is mainly concentrated in the axial direction, and the radial mixing effect is poor. In the mixing cylinder, the materials near the cylinder wall and the screw ribbon are mixed relatively fully, while the mixing efficiency of the materials in the central area is low, and there are obvious mixing dead zones. This makes the overall mixing uniformity difficult to meet the requirements of high-quality medicine-fertilizer production, especially for new medicine-fertilizer products with extremely high precision requirements for component ratios, and the limitations of conventional mixing equipment become more prominent.

[0005] In summary, the existing equipment related to the production of blended medicine-fertilizer granules has obvious deficiencies in both the mixing and granulation uniformity and the feeding and discharging links. There is an urgent need to develop a new production device to overcome these technical problems and meet the growing demand for high-quality medicine-fertilizer production. Summary of the Invention

[0006] To overcome the above-mentioned deficiencies, embodiments of the present disclosure provide a production device for blended medicine-fertilizer granules, which solves the technical problems that the existing equipment related to the production of blended medicine-fertilizer granules in the prior art has obvious deficiencies in both the mixing and granulation uniformity and the feeding and discharging links.

[0007] According to one aspect, at least one embodiment of the present disclosure provides a production device for blended medicine-fertilizer granules, including: An equipment chassis and a rolling tank, the rolling tank is arranged on the equipment chassis; A rotating seat and a flipping stirring assembly, the rotating seat is fixedly connected to the side surface of the rolling tank, and the flipping stirring assembly is arranged between the equipment chassis and the rolling tank; A bracket and a docking feeding and discharging assembly, the bracket is arranged on the equipment chassis, and the docking feeding and discharging assembly is arranged between the bracket and the rolling tank; The flipping stirring assembly includes a slide rail seat, the slide rail seat is arranged on the side surface of the equipment chassis, the rolling tank is slidably connected in the slide rail seat through the rotating seat, a stirring motor is fixedly connected to the rotating seat, and a central stirring frame is rotatably connected in the rolling tank.

[0008] As a further technical solution, a control motor is arranged on the side surface of the equipment chassis, a driving gear is arranged at the output end of the control motor, an external gear is arranged on the surface of the rotating seat in a circle, and the external gear meshes with the driving gear.

[0009] As a further technical solution, the central stirring frame is connected to the output end of the stirring motor, a pair of driven shafts are rotatably connected in the rolling tank, spiral blades are arranged on the driven shafts, a pair of driving wheels are arranged at the output end of the stirring motor, a driven wheel is arranged at one end of the driven shaft, and the driving wheel and the driven wheel are connected by a toothed belt in transmission.

[0010] As a further technical solution, the docking feeding and discharging assembly includes a pair of thickened bosses, a material passing port is formed between the thickened bosses and the rolling tank, a cavity is formed in the thickened boss, and the cavity is communicated with the material passing port.

[0011] As a further technical solution, one side of the cavity is an open structure, a sealing plate is slidably connected in the cavity, a docking groove is formed on the surface of the sealing plate, one end of the sealing plate passes through the opening part of the cavity and is located outside, and a pair of telescopic cylinders are arranged on the surface of the rolling tank, and the telescopic cylinders are respectively fixedly connected to the sealing plate.

[0012] As a further technical solution, a pair of docking pipes are provided on the bracket. One end of each docking pipe is inserted into the material feeding port and the docking groove. A feeding auger is arranged in each docking pipe, and the feeding auger is controlled to rotate by a motor.

[0013] As a further technical solution, a feed hopper is arranged on the docking pipe at the top of the bracket, and a discharge pipe is arranged at the lower end of the docking pipe at the bottom of the bracket. A pair of straight rails are arranged on the surface of the equipment chassis, and the bracket is slidably connected to the straight rails. A pushing cylinder is arranged on the surface of the equipment chassis, and the output end of the pushing cylinder is connected to the bracket.

[0014] As a further technical solution, a bearing frame is arranged on the surface of the equipment chassis. A plurality of pulleys are rotatably connected to the top of the bearing frame. A rolling disc is arranged on the outer surface of the rolling tank, and the pulleys are slidably attached to the surface of the rolling disc.

[0015] As a further technical solution, a pair of positioning cylinders are installed on the side surface of the equipment chassis. Docking seats are arranged at both ends of the outer surface of the rolling tank, and the output ends of the positioning cylinders are inserted into the docking seats.

[0016] As a further technical solution, a pair of limit seats are arranged on the outer surface of the rolling tank. Limit blocks are arranged on the docking pipes, and the limit blocks are inserted into the limit seats. The limit blocks are of a conical structure.

[0017] The beneficial effects of the embodiments of the present disclosure are as follows: 1. In the present disclosure, a flipping and stirring assembly is provided. This assembly can make the rolling tank flip 360°. The stirring motor drives the central stirring frame to stir, and at the same time, the driven shaft and the spiral blades rotate through the transmission of the toothed belt. Multiple components work together to break the mixing problem caused by the differences in density and shape of the materials, avoid mixing dead corners, and enable the uniform dispersion of different property fertilizer and pesticide raw materials at the molecular level during the rolling and stirring process, greatly improving the uniformity of mixing and granulation, ensuring the accurate content of each component in the finished fertilizer and pesticide granules, and effectively improving the quality of fertilizer and pesticide.

[0018] 2. In the present disclosure, a docking feeding and discharging assembly is provided. This assembly controls the opening and closing of the material feeding port of the sealing plate through the telescopic cylinder, and cooperates with the movable bracket, the feeding auger, the feed hopper and the discharge pipe to achieve precise feeding and discharging operations. It not only improves the production efficiency, but also avoids the leakage and pollution of materials during the feeding and discharging process. Moreover, the design of the limit blocks and the limit seats ensures the accuracy of docking, further optimizing the production process. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present disclosure, the following briefly introduces the accompanying drawings required for the description of the embodiments of the present disclosure. Obviously, the accompanying drawings in the following description are only some exemplary embodiments of the present disclosure. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to the content of the exemplary embodiments of the present disclosure and these drawings.

[0020] Figure 1 It is a schematic structural diagram of an embodiment of the present disclosure; Figure 2 It is an axonometric view of the present disclosure; Figure 3 It is an axonometric view from another perspective of the present disclosure; Figure 4 It is an axonometric sectional view of the present disclosure; Figure 5 It is an axonometric sectional view from another perspective of the present disclosure; Figure 6 It is an appendix of the present disclosure Figure 3 Partial enlarged view of part A in the figure; Figure 7 It is an appendix of the present disclosure Figure 4 Partial enlarged view of part B in the figure; In the figure: 1, equipment chassis; 2, rolling tank; 3, rotating seat; 4, bracket; 5, flipping and stirring assembly; 5-1, slide rail seat; 5-2, stirring motor; 5-3, central stirring frame; 5-4, control motor; 5-5, driving gear; 5-6, outer gear; 5-7, driven shaft; 5-8, spiral blade; 5-9, driving wheel; 5-10, driven wheel; 6, docking feeding and discharging assembly; 6-1, thickened boss; 6-2, material passage opening; 6-3, cavity; 6-4, sealing plate; 6-5, docking groove; 6-6, telescopic cylinder; 6-7, docking pipeline; 6-8, pushing auger; 6-9, feeding hopper; 6-10, discharging pipeline; 6-11, straight rail; 6-12, pushing cylinder; 7, load-bearing frame; 8, pulley; 9, rolling disc; 10, positioning cylinder; 11, docking seat; 12, limiting seat; 13, limiting block. Detailed implementation manners

[0021] The following further elaborates on the present disclosure in conjunction with the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present disclosure, rather than limiting the present disclosure.

[0022] For the sake of simplicity of the drawings, only the parts related to the disclosure are schematically shown in each figure, and they do not represent the actual structure of the product as a whole. In addition, for the sake of simplicity and easy understanding of the drawings, in some figures, for components with the same structure or function, only one of them is schematically shown, or only one of them is labeled. In this text, "one" not only means "only this one", but also can mean "more than one", and "several" includes "two" and "more than two".

[0023] In this text, it should be noted that unless otherwise clearly stipulated and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.

[0024] In this disclosure, unless otherwise clearly stipulated and defined, the first feature being "on" or "under" the second feature can include the direct contact between the first and second features, or can also include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is less than that of the second feature.

[0025] In the description of this embodiment, the orientation or positional relationships such as "up", "down", "left", "right", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to this disclosure.

[0026] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0027] As Figures 1 to 7 shown, it shows a production device for blended medicine and fertilizer particles in an embodiment of this disclosure, including: A device chassis 1 and a rolling tank 2, and the rolling tank 2 is arranged on the device chassis 1; A rotating base 3 and a flipping and stirring assembly 5, the rotating base 3 is fixedly connected to the side surface of the rolling tank 2, and the flipping and stirring assembly 5 is arranged between the device chassis 1 and the rolling tank 2; The support 4 and the docking feeding and discharging assembly 6, the support 4 is arranged on the equipment chassis 1, and the docking feeding and discharging assembly 6 is arranged between the support 4 and the rolling tank 2; The flipping and stirring assembly 5 includes a slide rail seat 5-1, the slide rail seat 5-1 is arranged on the side surface of the equipment chassis 1, the rolling tank 2 is slidably connected in the slide rail seat 5-1 through a rotating seat 3, a stirring motor 5-2 is fixedly connected to the rotating seat 3, a central stirring frame 5-3 is rotatably connected in the rolling tank 2, a control motor 5-4 is arranged on the side surface of the equipment chassis 1, a driving gear 5-5 is arranged at the output end of the control motor 5-4, an external gear 5-6 is arranged around the surface of the rotating seat 3, the external gear 5-6 meshes with the driving gear 5-5, the central stirring frame 5-3 is connected to the output end of the stirring motor 5-2, a pair of driven shafts 5-7 are rotatably connected in the rolling tank 2, spiral blades 5-8 are arranged on the driven shafts 5-7, a pair of driving wheels 5-9 are arranged at the output end of the stirring motor 5-2, a driven wheel 5-10 is arranged at one end of the driven shaft 5-7, and the driving wheel 5-9 and the driven wheel 5-10 are connected by a toothed belt transmission.

[0028] In some examples, to achieve the effect of stirring while flipping, the flipping and stirring assembly 5 is designed. This assembly includes a slide rail seat 5-1 arranged on the side surface of the equipment chassis 1. The rolling tank 2 is slidably connected in the slide rail seat 5-1 through a rotating seat 3. The rolling tank 2 can rotate 360° in the slide rail seat 5-1 through the rotating seat 3. A stirring motor 5-2 is fixedly connected to the rotating seat 3. A central stirring frame 5-3 is rotatably connected in the rolling tank 2 and is connected to the output end of the stirring motor 5-2, and the stirring frame can be controlled to stir. A control motor 5-4 is arranged on the side surface of the equipment chassis 1. A driving gear 5-5 is arranged at the output end of the control motor 5-4. An external gear 5-6 is arranged around the surface of the rotating seat 3. The external gear 5-6 meshes with the driving gear 5-5. The rolling tank 2 is rotated by driving the external gear 5-6 with the driving gear 5-5. A pair of driven shafts 5-7 are rotatably connected in the rolling tank 2. Spiral blades 5-8 are arranged on the driven shafts 5-7. A pair of driving wheels 5-9 are arranged at the output end of the stirring motor 5-2. A driven wheel 5-10 is arranged at one end of the driven shaft 5-7. The driving wheel 5-9 and the driven wheel 5-10 are connected by a toothed belt transmission. The driven shafts 5-7 can rotate synchronously with the central stirring frame 5-3, and the spiral blades 5-8 on the driven shafts 5-7 can drive the particles to move and can also play a stirring effect. Through the cooperation of the central stirring frame 5-3 and the spiral blades 5-8 with the flipping of the rolling tank 2, sufficient mixing and stirring can be achieved.

[0029] Such as Figures 1 to 7As shown in the figure, in this embodiment, a docking feeding and discharging assembly 6 is proposed, which includes a pair of thickened bosses 6-1. There is a material passing opening 6-2 between the thickened bosses 6-1 and the rolling tank 2. A cavity 6-3 is provided in the thickened boss 6-1. The cavity 6-3 is communicated with the material passing opening 6-2. One side of the cavity 6-3 is an open structure. A sealing plate 6-4 is slidably connected in the cavity 6-3. A docking groove 6-5 is provided on the surface of the sealing plate 6-4. One end of the sealing plate 6-4 passes through the opening part of the cavity 6-3 and is located outside. A pair of telescopic cylinders 6-6 are provided on the surface of the rolling tank 2. The telescopic cylinders 6-6 are respectively fixedly connected to the sealing plate 6-4. A pair of docking pipes 6-7 are provided on the support 4. One end of the docking pipe 6-7 is inserted into the material passing opening 6-2 and the docking groove 6-5. Pushing augers 6-8 are provided in the docking pipes 6-7. The pushing augers 6-8 are controlled to rotate by a motor. A feeding hopper 6-9 is provided on the docking pipe 6-7 at the top of the support 4. The lower end of the docking pipe 6-7 at the bottom of the support 4 is provided with a discharging pipe 6-10. A pair of straight rails 6-11 are provided on the surface of the equipment chassis 1. The support 4 is slidably connected to the straight rails 6-11. A pushing cylinder 6-12 is provided on the surface of the equipment chassis 1. The output end of the pushing cylinder 6-12 is connected to the support 4.

[0030] In some examples, a docking inlet and outlet assembly 6 is designed for feeding and discharging. The assembly includes a pair of thickened bosses 6-1 connected between the outer walls of the rolling tank 2. There is a material passage opening 6-2 formed between the thickened boss 6-1 and the rolling tank 2. The two material passage openings 6-2 are respectively used for feeding and discharging. A cavity 6-3 communicating with the material passage opening 6-2 is formed in the thickened boss 6-1. One side of the cavity 6-3 is an open structure. A sealing plate 6-4 is slidably connected in the cavity 6-3. A docking groove 6-5 is formed on the surface of the sealing plate 6-4 and one end passes through the cavity 6-3 and is located outside. A pair of telescopic cylinders 6-6 fixedly connected to the two sealing plates 6-4 respectively are arranged on the surface of the rolling tank 2. When the telescopic cylinder 6-6 contracts, it can pull the sealing plate 6-4 to open the material passage opening 6-2. The two telescopic cylinders 6-6 are offset from each other. One of the sealing plates 6-4 has an avoidance hole, and the tail end of the telescopic cylinder 6-6 can pass through the avoidance hole. A pair of docking pipes 6-7 are arranged on the support 4. One end of the docking pipe 6-7 is inserted into the material passage opening 6-2 and is inserted and connected with the docking groove 6-5. The docking groove 6-5 is an open structure, which will not affect the up and down movement of the sealing plate 6-4, so as to make the docking pipe 6-7 closer to the inside of the material passage opening 6-2. Pushing augers 6-8 controlled to rotate by motors are arranged in the docking pipes 6-7. The two pushing augers 6-8 are respectively used for feeding and discharging. A feed hopper 6-9 for feeding materials is arranged on the docking pipe 6-7 at the top of the support 4. A discharge pipe 6-10 for discharging materials is arranged at the lower end of the docking pipe 6-7 at the bottom of the support 4. A pair of straight rails 6-11 are arranged on the surface of the equipment chassis 1. The support 4 is slidably connected to the straight rails 6-11 and can move directly. A pushing cylinder 6-12 is arranged on the surface of the equipment chassis 1 and is connected to the support 4 through the output end. The support 4 is controlled to move by telescoping to achieve the effect of connecting the docking pipe 6-7 with the material passage opening 6-2.

[0031] For example, as Figure 1 shown, a load-bearing frame 7 is arranged on the surface of the equipment chassis 1. A plurality of pulleys 8 are rotatably connected to the top of the load-bearing frame 7. A rolling disc 9 is arranged on the outer surface of the rolling tank 2. The pulleys 8 are slidably attached to the surface inside the rolling disc 9.

[0032] In some examples, by providing the load-bearing frame 7, the pulleys 8 and the disc, the pulleys 8 support the bottom of the disc. When the rolling tank 2 rotates, the disc can be supported by the pulleys 8 to rotate, bearing a certain weight and improving stability.

[0033] For example, as Figure 1 shown, a pair of positioning cylinders 10 are installed on the side surface of the equipment chassis 1. Docking seats 11 are arranged at both ends of the outer surface of the rolling tank 2. The output ends of the positioning cylinders 10 are inserted into the docking seats 11.

[0034] In some examples, by positioning the cooperation between the cylinder 10 and the docking seat 11, the rolling tank 2 can be fixed during feeding and discharging to maintain stability.

[0035] For example, as Figure 2 shown, a pair of limit seats 12 are provided on the outer surface of the rolling tank 2, and a limit block 13 is provided on the docking pipe 6-7. The limit block 13 is inserted into the limit seat 12, and the limit block 13 is of a conical structure.

[0036] In some examples, the cooperation between the conical limit block 13 and the limit seat 12 is used to ensure that the docking pipe 6-7 can be accurately inserted into the material feeding port 6-2.

[0037] During actual use: First, start the pushing cylinder 6-12 to move the bracket 4 along the straight rail 6-11, accurately insert the docking pipe 6-7 into the material feeding port 6-2 of the rolling tank 2 and connect it to the docking groove 6-5 on the sealing plate 6-4. At this time, feed materials into the docking pipe 6-7 located at the top of the bracket 4 through the feed hopper 6-9. Start the telescopic cylinder 6-6 to open the sealing plate 6-4, start the pushing auger to feed materials into the rolling tank 2. Then withdraw the docking pipe 6-7, control the motor 5-4 to start driving the outer gear 5-6 of the rotating seat 3 through the driving gear 5-5, so that the rolling tank 2 rotates around the slide rail seat 5-1. At the same time, the stirring motor 5-2 drives the central stirring frame 5-3 to stir. The driving wheel 5-9 drives the driven shaft 5-7 and the spiral blade 5-8 to rotate through the toothed belt, further stirring and mixing the materials in the tank. After mixing is completed, connect the docking pipe 6-7 again, control the telescopic cylinder 6-6 to pull the sealing plate 6-4 to open the material feeding port 6-2, keep the spiral blade 5-8 rotating, start the pushing auger 6-8, and the pushing auger 6-8 in the docking pipe 6-7 at the bottom of the bracket 4 sends the finished product out through the discharge pipe 6-10. During the feeding and discharging process, the positioning cylinder 10 and the docking seat 11 cooperate to fix the rolling tank 2, and the limit block 13 and the limit seat 12 cooperate to ensure the accurate docking of the docking pipe 6-7. The pulley 8 on the load-bearing frame 7 supports the rolling disc 9 to ensure the stable rotation of the rolling tank 2.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure and are not intended to limit. Although the present disclosure has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present disclosure can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present disclosure, and they should all be covered by the scope of the claims of the present disclosure.

Claims

1. A production device for blended medicine and fertilizer granules, characterized in that, Comprising: A device chassis (1) and a rolling tank (2), the rolling tank (2) being disposed on the device chassis (1); A rotating base (3) and a flipping and stirring assembly (5), the rotating base (3) being fixedly connected to the side surface of the rolling tank (2), and the flipping and stirring assembly (5) being disposed between the device chassis (1) and the rolling tank (2); A bracket (4) and a docking feeding and discharging assembly (6), the bracket (4) being disposed on the device chassis (1), and the docking feeding and discharging assembly (6) being disposed between the bracket (4) and the rolling tank (2); The flipping and stirring assembly (5) includes a slide rail base (5-1), the slide rail base (5-1) being disposed on the side surface of the device chassis (1), the rolling tank (2) being slidably connected within the slide rail base (5-1) through the rotating base (3), a stirring motor (5-2) being fixedly connected to the rotating base (3), and a central stirring frame (5-3) being rotatably connected within the rolling tank (2).

2. The production device of a blended medicine and fertilizer granule according to claim 1, characterized in that A control motor (5-4) is disposed on the side surface of the device chassis (1), a driving gear (5-5) is disposed at the output end of the control motor (5-4), an external gear (5-6) is disposed around the surface of the rotating base (3), and the external gear (5-6) meshes with the driving gear (5-5).

3. The production device of a blended medicine and fertilizer granule according to claim 2, characterized in that, The central stirring frame (5-3) is connected to the output end of the stirring motor (5-2), a pair of driven shafts (5-7) are rotatably connected within the rolling tank (2), spiral blades (5-8) are disposed on each of the driven shafts (5-7), a pair of driving wheels (5-9) are disposed at the output end of the stirring motor (5-2), a driven wheel (5-10) is disposed at one end of the driven shaft (5-7), and the driving wheel (5-9) and the driven wheel (5-10) are connected by a toothed belt for transmission.

4. The production device of a blended medicine and fertilizer granule according to claim 1, characterized in that, The docking feeding and discharging assembly (6) includes a pair of thickened bosses (6-1), a material passage opening (6-2) is formed between the thickened bosses (6-1) and the rolling tank (2), a cavity (6-3) is formed within the thickened bosses (6-1), and the cavity (6-3) communicates with the material passage opening (6-2).

5. The production device of a blended medicine and fertilizer granule according to claim 4, characterized in that, One side of the cavity (6-3) is an open structure, a sealing plate (6-4) is slidably connected within the cavity (6-3), a docking groove (6-5) is formed on the surface of the sealing plate (6-4), one end of the sealing plate (6-4) passes through the opening portion of the cavity (6-3) and is located outside, and a pair of telescopic cylinders (6-6) are disposed on the surface of the rolling tank (2), and the telescopic cylinders (6-6) are respectively fixedly connected to the sealing plate (6-4).

6. The production device of a blended medicine and fertilizer granule according to claim 5, characterized in that, A pair of docking pipes (6-7) are disposed on the bracket (4), one end of each docking pipe (6-7) is inserted into the material passage opening (6-2) and the docking groove (6-5), and a material pushing auger (6-8) is disposed within each docking pipe (6-7), and the material pushing auger (6-8) is controlled to rotate by a motor.

7. The production device of a blended medicine and fertilizer granule according to claim 6, characterized in that, A feed hopper (6-9) is provided on the docking pipe (6-7) located at the top of the bracket (4), and a discharge pipe (6-10) is provided at the lower end of the docking pipe (6-7) located at the bottom of the bracket (4). A pair of straight rails (6-11) are provided on the surface of the equipment chassis (1), the bracket (4) is slidably connected to the straight rails (6-11), and a pushing cylinder (6-12) is provided on the surface of the equipment chassis (1). The output end of the pushing cylinder (6-12) is connected to the bracket (4).

8. The production device of a blended medicine and fertilizer granule according to claim 1, characterized in that A load-bearing frame (7) is provided on the surface of the equipment chassis (1), several pulleys (8) are rotatably connected to the top of the load-bearing frame (7), a rolling disc (9) is provided on the outer surface of the rolling tank (2), and the pulleys (8) are slidably fitted on the surface of the rolling disc (9).

9. The production device of a blended medicine and fertilizer granule according to claim 1, characterized in that, A pair of positioning cylinders (10) are installed on the side surface of the equipment chassis (1). Docking seats (11) are provided at both ends of the outer surface of the rolling tank (2), and the output ends of the positioning cylinders (10) are inserted into the docking seats (11).

10. The production device of a blended medicine and fertilizer granule according to claim 6, characterized in that, A pair of limit seats (12) are provided on the outer surface of the rolling tank (2), a limit block (13) is provided on the docking pipe (6-7), the limit block (13) is inserted into the limit seat (12), and the limit block (13) is of a conical structure.

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