Granulating and drying integrated device for producing and processing organic compound fertilizer

Abstract

The invention belongs to the technical field of compound fertilizer production and processing, and particularly relates to an organic compound fertilizer production and processing granulation and drying integrated device which comprises a base, a barrel is fixedly mounted on the upper surface of the base, a feeding port is formed in the top of the barrel, a drying box is arranged on one side of the base, and a discharging mechanism is arranged between the drying box and the base. A material stirring mechanism matched with the discharging disc is arranged in the drying box. According to the device, fertilizer particles are uniformly dispersed and discharged, the stacking phenomenon of the materials in the conveying process is avoided, the fertilizer particles can be fully dried, meanwhile, stirring and turning-over operation is conducted on the fertilizer particles on the conveying belt, uniform heating of the surfaces of the particles is promoted, the drying efficiency is improved, and a good dispersion state is kept; and the fertilizer particles rapidly fall off, so that the fertilizer particles are prevented from remaining and blocking the discharging disc, the drying time is shortened, and the drying efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of compound fertilizer production and processing, and in particular to a granulation and drying integrated device for producing and processing organic compound fertilizer. Background Art

[0002] Organic compound fertilizer is a fertilizer made by chemical or mixed methods, suitable for all kinds of crops, vegetables, fruit trees, etc. During the production of compound fertilizer, the raw materials need to be made into fertilizer granules, which are then dried and transported to designated containers for collection;

[0003] However, in the prior art, the drying operation of organic compound fertilizers is mostly to directly transport the granulated fertilizers to the drying mechanism, which makes it difficult to evenly spread the fertilizer particles, easily leading to a large amount of fertilizer particles piling up, and unable to ensure efficient and sufficient drying of the fertilizer particles.

[0004] To this end, we propose an integrated granulation and drying device for the production and processing of organic compound fertilizers. Summary of the invention

[0005] The purpose of the present invention is to provide an integrated granulation and drying device for the production and processing of organic compound fertilizers. The device realizes uniform dispersion of fertilizer particles by arranging a feeding mechanism and a shifting mechanism to cooperate with each other, effectively avoids the stacking of materials during transportation, prevents the residue of particles on the feeding tray and the blockage of fertilizer particles, so that the fertilizer particles can be fully dried. At the same time, the fertilizer particles on the conveyor belt are shifted and turned over to promote uniform heating of the particle surface and improve drying efficiency, so as to solve the problems raised in the background technology.

[0006] The object of the present invention can be achieved by the following technical scheme: a granulation and drying integrated device for producing and processing organic compound fertilizers, comprising a base, a cylinder is fixedly installed on the upper surface of the base, a feed port is opened on the top of the cylinder, a drying box is arranged on one side of the base, a conveyor belt is arranged in the drying box, a hot air blower is fixedly installed on the upper surface of the drying box, a discharge hopper is arranged on the side of the outer wall of the cylinder close to the drying box, and a discharge mechanism is arranged between the drying box and the base;

[0007] The material discharge mechanism comprises a mounting frame fixedly connected to the side of the base, a material discharge plate corresponding to the material discharge hopper is rotatably connected to the upper surface of the mounting frame, one end of the material discharge plate away from the material discharge hopper extends into the drying box, and a material digging mechanism cooperating with the material discharge plate is arranged in the drying box;

[0008] The material shifting mechanism comprises two horizontal limited sliding connection plates, the lower surface of the connection plate one is fixedly connected to the connection plate two, and the lower surface of the connection plate two is fixedly connected to the material shifting rod.

[0009] Preferably, the upper surface of the mounting frame is rotatably connected to turntable 2, the upper surface of turntable 2 is fixedly connected to an eccentric column, the eccentric column on turntable 2 passes through and is rotatably connected to a push rod, the end of the push rod away from turntable 2 is rotatably connected to the lower surface of a lower material tray, and a collection box is placed on the bottom of the lower material tray close to the mounting frame.

[0010] Preferably, the inner wall of the feed port is rotatably connected to a forming disk, the outer wall of the cylinder is penetrated by and fixedly connected to a connecting shaft 1, and the outer contour of the connecting shaft 1 is sleeved with two symmetrically arranged pressure rollers.

[0011] Preferably, a discharge port corresponding to the lower hopper is provided on one side of the outer wall of the base near the bottom, a baffle plate is fixedly connected to one side of the inner wall of the base near the discharge port, a connecting shaft 2 is fixedly connected to the lower surface of the forming disk, and a circular disc that fits the baffle plate is passed through and fixedly connected to the outer contour of the connecting shaft 2.

[0012] Preferably, a plurality of dividing plates are fixedly connected to the bottom of the unloading tray, and the plurality of dividing plates are distributed in a fan shape.

[0013] Preferably, the inner wall of the drying box is provided with two symmetrical movable rods, the two movable rods pass through the drying box and are slidably connected to the drying box, the opposite ends of the two movable rods are fixedly connected with baffle piece 1, the outer contour of the movable rod is provided with a spring that resists against baffle piece 1 and the inner wall of the drying box, and the outer contour of the movable rod at one end away from baffle piece 1 is provided with baffle piece 2.

[0014] Preferably, two hot air blowers are provided, and the two hot air blowers are symmetrically arranged. The top fixed axis between the two hot air blowers in the drying box is rotatably connected with a gear, and the gear is meshed with two symmetrically arranged tooth plates. The lower surface of the tooth plate is fixedly connected to a connecting plate, and both ends of the tooth plate pass through the drying box and are limitedly slidably connected to the drying box.

[0015] Preferably, both sides of the outer wall of the drying box are fixedly connected with limit rods, and the two limit rods are penetrated and slidably connected with a connecting strip, one end of the connecting strip is against the movable rod, and the other end of the connecting strip is fixedly connected to the tooth plate.

[0016] Beneficial effects of the present invention:

[0017] (1) In the present invention, the reciprocating swing design of the feeding plate realizes the uniform dispersion of the fertilizer particles, effectively avoids the stacking of materials during the conveying process, so that the fertilizer particles can be fully dried, and the drying quality is improved. In addition, by setting a material shifting mechanism to cooperate with the movement of the connecting plate 1, the connecting plate 2 and the material shifting rod, the fertilizer particles on the conveyor belt are shifted and turned over at the same time, which promotes the uniform heating of the particle surface, accelerates the precipitation of internal moisture, and improves the drying efficiency;

[0018] (2) With the coordinated action of the feeding mechanism and the material shifting mechanism, a good dispersion state can be maintained during the drying process. At the same time, the feeding plate can vibrate during the swinging process, which helps the fertilizer particles to fall off quickly, prevents the particles from remaining on the feeding plate and clogging the fertilizer particles, reduces the drying time, improves the drying efficiency, helps save energy and costs, and speeds up the production rhythm to meet the market demand for efficient production. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings;

[0020] Figure 1 The overall structure of the present invention is three-dimensional Figure 1 ;

[0021] Figure 2 The overall structure of the present invention is three-dimensional Figure 2 ;

[0022] Figure 3 The present invention is a schematic diagram of the cylinder structure Figure 1 ;

[0023] Figure 4 The present invention is a schematic diagram of the cylinder structure Figure 2 ;

[0024] Figure 5 It is a schematic diagram of the structure of the feeding tray of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the conveyor belt of the present invention;

[0026] Figure 7 It is a schematic diagram of the gear structure of the present invention.

[0027] Legend: 1. Base; 2. Cylinder; 3. Feed inlet; 4. Drying box; 5. Hot air blower; 6. Mounting frame; 7. Feeding tray; 8. Turntable 2; 9. Feeding hopper; 10. Push rod; 11. Dividing plate; 12. Conveyor belt; 13. Gear; 14. Tooth plate; 15. Connecting strip; 16. Limiting rod; 17. Movable rod; 18. Baffle 1; 19. Spring; 20. Connecting plate 1; 21. Connecting plate 2; 22. Baffle plate; 23. Disc; 24. Forming disc; 25. Connecting shaft 1; 26. Pressing roller; 27. Connecting shaft 2; 28. Collecting box. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1: This embodiment is used to solve the problem that the fertilizer after granulation is directly transported to the drying mechanism, it is difficult to achieve uniform spreading of the fertilizer particles, which easily leads to a large amount of accumulation of fertilizer particles and cannot ensure efficient and sufficient drying operation of the fertilizer particles:

[0030] See also Figure 1-Figure 7 As shown, this embodiment is an integrated granulation and drying device for the production and processing of organic compound fertilizers, comprising a base 1, a cylinder 2 is fixedly mounted on the upper surface of the base 1, a feed port 3 is provided on the top of the cylinder 2, and the raw materials of the organic compound fertilizer are put into the feed port 3 for granulation operation, a drying box 4 is provided on one side of the base 1, and a conveyor belt 12 is provided in the drying box 4, and the conveyor belt 12 is a metal mesh conveyor belt, and the mesh structure of the conveyor belt 12 can provide good air permeability, which helps the fertilizer particles to be evenly heated during the transportation process and improves the drying efficiency;

[0031] The inner wall of the drying box 4 is connected to a fixed axis rotation with a transmission roller for the conveyor belt 12, and a hot air blower 5 is fixedly installed on the upper surface of the drying box 4. The motor three on one side of the outer wall of the drying box 4 is started to drive one of the transmission rollers to rotate, so that the conveyor belt 12 can transport the fertilizer particles. The hot air blower 5 is started, and the hot air blower 5 performs a drying operation on the fertilizer particles on the conveyor belt 12 of the drying box 4. A discharge hopper 9 is provided on the side of the outer wall of the cylinder 2 close to the drying box 4. After the raw materials of the organic compound fertilizer are granulated, the fertilizer particles in the cylinder 2 are discharged through the discharge hopper 9, and a discharge mechanism is provided between the drying box 4 and the base 1;

[0032] The unloading mechanism includes a mounting frame 6 fixedly connected to the side of the base 1, and a unloading plate 7 corresponding to the unloading hopper 9 is rotatably connected to the upper surface of the mounting frame 6, and the fertilizer particles fall into the unloading plate 7 through the unloading hopper 9, and a carrying plate is fixedly connected to the lower surface of the unloading plate 7, and the carrying plate is rotatably connected to the mounting frame 6 through a rotating shaft, and the unloading plate 7 reciprocates on the mounting frame 6. The end of the unloading plate 7 away from the unloading hopper 9 is located above the conveyor belt 12 for unloading, and the fertilizer particles can be evenly unloaded to the conveyor belt 12, so that the materials are evenly dispersed, and the fertilizer particles are prevented from stacking on the conveyor belt 12, which makes it difficult to fully dry them, so as to facilitate subsequent drying and heating. The end of the unloading plate 7 away from the unloading hopper 9 extends into the drying box 4, and a material-pickup mechanism cooperating with the unloading plate 7 is provided in the drying box 4;

[0033] The material shifting mechanism includes two horizontal limited sliding connecting plates 20, the lower surface of the connecting plate 1 20 is fixedly connected to the connecting plate 21, and the lower surface of the connecting plate 21 is fixedly connected to the material shifting rod. By setting the material shifting mechanism, when the two connecting plates 20 move in the drying box 4, the fertilizer particles on the conveyor belt 12 can be shifted and the fertilizer particles can be turned over, so that the fertilizer particles can be evenly heated, further improving the drying effect.

[0034] The upper surface of the mounting frame 6 is rotatably connected to the turntable 2 8, and the lower surface of the mounting frame 6 is fixedly installed with a motor 1 that drives the turntable 2 8 to rotate. The upper surface of the turntable 2 8 is fixedly connected to an eccentric column, and the eccentric column on the turntable 2 8 penetrates and is rotatably connected to a push rod 10, and one end of the push rod 10 away from the turntable 2 8 is rotatably connected to the lower surface of the unloading tray 7;

[0035] Start the motor 1 located on the lower surface of the mounting frame 6, and the lower surface of the feed tray 7 is fixedly connected to the rotating shaft rotatably connected to the push rod 10. The turntable 2 8 rotates, which can enable the push rod 10 movably connected to the eccentric column to push the feed tray 7, so that the feed tray 7 can swing back and forth, and the fertilizer particles falling into the feed tray 7 are evenly discharged onto the conveyor belt 12 along the inclined inner wall of the feed tray 7, so that they can be fully spread out, which is convenient for the subsequent drying operation of the fertilizer particles. The surface of the feed tray 7 is provided with sieve holes for screening waste materials, and some unqualified fertilizer particles are screened. A collecting box 28 is placed on the side of the bottom of the feed tray 7 close to the mounting frame 6, and the collecting box 28 collects the screened materials.

[0036] The inner wall of the feed port 3 is rotatably connected to a forming disk 24, and a mesh for granulating the fertilizer is provided on the surface of the forming disk 24. A connecting shaft 25 is penetrated and fixedly connected to the outer wall of the cylinder 2. Two symmetrically arranged pressing rollers 26 are sleeved on the outer contour of the connecting shaft 25. The two pressing rollers 26 are rotatably connected to the connecting shaft 25 through bearings. When the forming disk 24 rotates in the cylinder 2, the friction between the forming disk 24 and the pressing rollers 26 drives the two pressing rollers 26 to rotate, and the raw materials of the organic compound fertilizer in the cylinder 2 are squeezed, so that the particles are squeezed and formed through the mesh on the forming disk 24 to complete the granulation.

[0037] A discharge port corresponding to the lower hopper 9 is provided on one side of the outer wall of the base 1 near the bottom, a baffle plate 22 is fixedly connected to one side of the inner wall of the base 1 near the discharge port, a connecting shaft 27 penetrating the cylinder 2 and rotatably connected to the cylinder 2 is fixedly connected to the lower surface of the forming disk 24, a disc 23 fitting with the baffle plate 22 is penetrated and fixedly connected to the outer contour of the connecting shaft 27, and a motor 2 for driving the connecting shaft 27 to rotate is fixedly installed on one side of the outer wall of the base 1;

[0038] Starting motor 2 drives connecting shaft 27 to rotate, which can rotate the forming disk 24 and disc 23 fixedly connected to connecting shaft 27. The forming disk 24 rotates to complete granulation, which can make the fertilizer particles fall on the disc 23. The fertilizer particles rotate with the disc 23 and contact the baffle plate 22, so that the particles can be accumulated at the baffle plate 22 for unloading, fall into the lower hopper 9 through the discharge port on the base 1, and move to the lower disk 7 along the inclined lower hopper 9.

[0039] A plurality of dividing plates 11 are fixedly connected to the bottom of the discharge tray 7. The fertilizer particles discharged from the discharge hopper 9 are separated by setting the plurality of dividing plates 11. The plurality of dividing plates 11 are distributed in a fan shape, and the angle between adjacent discharge trays 7 is 15°. The fertilizer particles are scattered along the plurality of dividing plates 11 distributed in a fan shape, and further uniform discharge to the conveyor belt 12 is achieved, thereby ensuring that the waste particles can be fully and quickly dried later.

[0040] Embodiment 2: This embodiment is used to solve the problem of further fully drying the fertilizer particles.

[0041] See also Figure 1-Figure 7 As shown, in the embodiment of the present invention, an integrated granulation and drying device for producing and processing organic compound fertilizers is provided. Two symmetrical movable rods 17 are provided on the inner wall of the drying box 4. The two movable rods 17 penetrate the drying box 4 and are slidably connected to the drying box 4. A baffle 18 is fixedly connected to the opposite ends of the two movable rods 17. A spring 19 is sleeved on the outer contour of the movable rod 17 to abut against the baffle 18 and the inner wall of the drying box 4.

[0042] By setting a spring 19, the corresponding movable rod 17 can be quickly reset, and a baffle 2 is sleeved on the outer contour of the end of the movable rod 17 away from the baffle 18. When the lower feeding tray 7 swings on the mounting frame 6, when the end of the lower feeding tray 7 located in the drying box 4 contacts the baffle 18, the lower feeding tray 7 can vibrate, so that the fertilizer particles on the lower feeding tray 7 can fall off quickly, preventing some fertilizer particles from being embedded in the sieve holes opened on the lower feeding tray 7.

[0043] Limit rods 16 are fixedly connected to both sides of the outer wall of the drying box 4. The two limit rods 16 penetrate and are limitedly slidably connected with a connecting strip 15. One end of the connecting strip 15 is abutted against a movable rod 17, and the other end of the connecting strip 15 is fixedly connected to the tooth plate 14. When the unloading tray 7 contacts the baffle 18, it can push the movable rod 17 to move. The movable rod 17 pushes the connecting strip 15 to move. The connecting strip 15 pushes the tooth plate 14 fixedly connected thereto, so that the connecting plate 1 20 fixedly connected to the tooth plate 14 is moved. The reciprocating swing of the unloading tray 7 pushes the corresponding connecting strip 15 to move, thereby realizing the reciprocating swing of the above-mentioned connecting plate 1 20 and the connecting plate 2 21, and moving the raw materials on the movable rod 17.

[0044] Two hot air blowers 5 are provided, and the two hot air blowers 5 are symmetrically arranged. The top fixed axis between the two hot air blowers 5 in the drying box 4 is rotatably connected with a gear 13. The gear 13 is meshed with two symmetrically arranged tooth plates 14. The lower surface of the tooth plate 14 is fixedly connected to the connecting plate 1 20. Both ends of the tooth plate 14 pass through the drying box 4 and are limitedly slidably connected to the drying box 4. When one of the tooth plates 14 moves, under the action of the gear 13, the other tooth plate 14 moves, and the corresponding two connecting plates 1 20 and connecting plates 2 21 can be moved alternately. The material shifting rod on the lower surface of the connecting plate 21 shifts the waste particles on the conveyor belt 12, so that the waste particles on the conveyor belt 12 are turned over. In conjunction with the hot air blower 5 located on the drying box 4, the drying process of the waste fertilizer particles on the conveyor belt 12 can be accelerated.

[0045] Combining the first and second embodiments, it can be seen that the granulation and drying processes are closely combined to achieve continuous operation from raw material input to finished product output, greatly reducing the number of material transfers and drying time. In addition, by setting a feeding mechanism, according to the reciprocating swing design of the feeding plate 7, the fertilizer particles are evenly dispersed and discharged, effectively avoiding the stacking phenomenon of materials during the transportation process, so that the fertilizer particles can be fully dried, and the drying quality is improved;

[0046] And by setting up the cooperation of the material-dispensing mechanism, the connection plate 1 20, the connection plate 2 21 and the material-dispensing rod are moved, and at the same time, the fertilizer particles on the conveyor belt 12 are turned over, so as to promote the uniform heating of the particle surface and accelerate the precipitation of internal moisture. Then, under the coordinated action of the material-dispensing mechanism and the material-dispensing mechanism, the fertilizer particles can maintain a good dispersion state during the drying process, so that the material-dispensing plate 7 vibrates during the swinging process, which helps the fertilizer particles to fall off quickly, prevents the fertilizer particles from remaining on the material-dispensing plate 7 and clogging the fertilizer particles, reduces the drying time, improves the drying efficiency, helps to save energy and cost, and speeds up the production rhythm to meet the market demand for efficient production.

[0047] like Figure 1-Figure 7 As shown, the working process and principle of the present invention are as follows:

[0048] Step 1: Add the raw materials of the compound fertilizer to the feed port 3, start the motor 2 to drive the connecting shaft 27 to rotate, so that the forming disc 24 and the disc 23 fixedly connected to the connecting shaft 27 can rotate, and the forming disc 24 rotates to complete the granulation, so that the fertilizer can fall on the disc 23. With the rotation of the disc 23, under the action of the baffle plate 22, the waste particles in the cylinder 2 fall into the lower hopper 9, and the raw materials on the lower hopper 9 fall into the corresponding lowering disc 7;

[0049] The motor 1 located on the lower surface of the mounting frame 6 is started, and the motor 1 drives the turntable 2 8 to rotate, so that the unloading tray 7 swings back and forth, and the fertilizer particles falling into the unloading tray 7 are evenly unloaded onto the conveyor belt 12 along the inclined inner wall of the unloading tray 7. The fertilizer particles are fully spread on the conveyor belt 12, and the surface sieve holes of the unloading tray 7 screen out some unqualified fertilizer particles;

[0050] Step 2: Start the motor 3 located on one side of the drying box 4, so that the conveyor belt 12 can transport the fertilizer particles on its surface, and start the two hot air blowers 5 located on the drying box 4 at the same time. The two hot air blowers 5 blow hot air toward the surface of the conveyor belt 12 to dry the fertilizer particles on the conveyor belt 12. When the lower material tray 7 contacts and collides with the baffle 18 at the end of the movable rod 17, the fertilizer particles on the lower material tray 7 can be quickly separated from the lower material tray 7, so as to prevent some fertilizer particles from clogging the sieve holes on the lower material tray 7.

[0051] At the same time, the unloading disc 7 pushes the movable rod 17 to move in the direction away from the baffle 18, and can push the corresponding connecting strip 15, so that the unloading disc 7 can push the connecting strip 15, and the connecting strip 15 pushes the tooth plate 14 fixedly connected to it, so that the connecting plate 20 fixedly connected to the tooth plate 14 is moved, and the reciprocating swing of the unloading disc 7 is finally realized, and the material is moved by the material moving rod on the lower surface of the connecting plate 21, so as to realize the turning over operation of the fertilizer particles, so that the fertilizer particles can be evenly heated, and the drying effect is further improved.

[0052] The above contents are merely examples and explanations of the structure of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An integrated granulation and drying device for producing and processing organic compound fertilizers, comprising a base (1), a cylinder (2) fixedly mounted on the upper surface of the base (1), a feed inlet (3) opened at the top of the cylinder (2), characterized in that: A drying box (4) is provided on one side of the base (1), a conveyor belt (12) is provided inside the drying box (4), a hot air blower (5) is fixedly mounted on the upper surface of the drying box (4), a material discharge hopper (9) is provided on the side of the outer wall of the cylinder (2) close to the drying box (4), and a material discharge mechanism is provided between the drying box (4) and the base (1); The material discharge mechanism comprises a mounting frame (6) fixedly connected to the side of the base (1); a material discharge plate (7) corresponding to the material discharge hopper (9) is rotatably connected to the upper surface of the mounting frame (6); an end of the material discharge plate (7) away from the material discharge hopper (9) extends into the drying box (4); and a material dispensing mechanism cooperating with the material discharge plate (7) is arranged in the drying box (4); The material shifting mechanism comprises two horizontal limited sliding connection plates (20), the lower surface of the connection plate (20) is fixedly connected to the connection plate (21), and the lower surface of the connection plate (21) is fixedly connected to the material shifting rod.

2. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1 is characterized in that: The upper surface of the mounting frame (6) is rotatably connected to a turntable 2 (8), the upper surface of the turntable 2 (8) is fixedly connected to an eccentric column, the eccentric column on the turntable 2 (8) passes through and is rotatably connected to a push rod (10), the end of the push rod (10) away from the turntable 2 (8) is rotatably connected to the lower surface of the lower material tray (7), and a collecting box (28) is placed on the bottom of the lower material tray (7) close to the mounting frame (6).

3. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1 is characterized in that: The inner wall of the feed port (3) is rotatably connected to a forming disk (24), and the outer wall of the cylinder (2) is penetrated and fixedly connected to a connecting shaft 1 (25), and the outer contour of the connecting shaft 1 (25) is sleeved with two symmetrically arranged pressing rollers (26).

4. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 3 is characterized in that: A discharge port corresponding to the lower hopper (9) is provided on the outer wall of the base (1) near the bottom, and a baffle plate (22) is fixedly connected to the inner wall of the base (1) near the discharge port. A second connecting shaft (27) penetrating the cylinder (2) and rotatably connected to the cylinder (2) is fixedly connected to the lower surface of the forming disk (24), and a disc (23) that fits the baffle plate (22) is passed through and fixedly connected to the outer contour of the second connecting shaft (27).

5. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1, characterized in that: A plurality of material distribution plates (11) are fixedly connected to the bottom of the material discharge tray (7), and the plurality of material distribution plates (11) are distributed in a fan shape.

6. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1, characterized in that: The inner wall of the drying box (4) is provided with two symmetrical movable rods (17), the two movable rods (17) penetrate the drying box (4) and are slidably connected to the drying box (4), the opposite ends of the two movable rods (17) are fixedly connected with a baffle plate 1 (18), the outer contour of the movable rod (17) is sleeved with a spring (19) that abuts against the baffle plate 1 (18) and the inner wall of the drying box (4), and the outer contour of the movable rod (17) away from the baffle plate 1 (18) is sleeved with a baffle plate 2.

7. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1 is characterized in that: Two hot air blowers (5) are provided, and the two hot air blowers (5) are symmetrically arranged. A gear (13) is rotatably connected to the top fixed axis between the two hot air blowers (5) in the drying box (4). The gear (13) is meshed with two symmetrically arranged tooth plates (14). The lower surface of the tooth plate (14) is fixedly connected to a connecting plate (20). Both ends of the tooth plate (14) pass through the drying box (4) and are limitedly slidably connected to the drying box (4).

8. The granulation and drying integrated device for producing and processing organic compound fertilizer according to claim 1, characterized in that: Limit rods (16) are fixedly connected to both sides of the outer wall of the drying box (4), and the two limit rods (16) are penetrated and slidably connected with a connecting strip (15), one end of the connecting strip (15) is against the movable rod (17), and the other end of the connecting strip (15) is fixedly connected to the tooth plate (14).

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