Compound microbial fertilizer granulation equipment

Abstract

The utility model discloses compound microorganism fertilizer granulation equipment, and particularly relates to the technical field of compound microorganism fertilizers, the compound microorganism fertilizer granulation equipment comprises a box body, a discharge port is arranged at one end of the bottom of the box body, a screw conveyer is arranged at the top end in the box body, a discharge pipe is connected with one end of the bottom side of the screw conveyer close to the upper part of the discharge port, and the discharge pipe is communicated with the discharge port. The other end of the top side of the spiral conveyor is positioned outside the box body and is provided with a feeding hopper; and a material extruding disc is arranged at the bottom end of the interior of the discharging pipe. According to the utility model, the plurality of groups of screen drums are arranged below the material extruding disc, and under the matching of the rotating roller and the driving mechanism, the openings on the plurality of groups of screen drums can circularly rotate and receive the granulated materials, and when one screen drum drives the materials to roll and guide the materials to the discharge port, the other empty screen drum can continue to receive the materials, so that the material extruding efficiency is improved. Meanwhile, hot air is blown to the screen drum in cooperation with an air heater, so that the materials can be rapidly and continuously dried, drying and solidification are rapid, mass accumulation is avoided, and the using effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite microorganism fertilizer technical field, specifically relates to a kind of composite microorganism fertilizer granulating equipment. BACKGROUND

[0002] Composite microorganism fertilizer is that specific microorganism is compounded with nutrient substance, and can provide, keep or improve plant nutrition, improve agricultural product yield or improve agricultural product quality living microorganism product.Composite microorganism fertilizer is often granulated in the process of production and manufacturing.

[0003] At present, composite microorganism fertilizer granulating equipment is often extruded by screw conveyor when being used, and then the extruded strip material is cut into granular by cooperating cutter, but in the actual use process, the material after cutting and forming is often high in softening degree, and needs to be dried and solidified for a certain time, and needs to avoid that a large amount of cut material is accumulated, which is time-consuming and laborious, low in work efficiency, and greatly affects the use effect of the equipment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of composite microorganism fertilizer granulating equipment, by setting multiple groups of sieve cylinders below extruding disc, and under the cooperation of rotating roller and driving mechanism, the opening on multiple groups of sieve cylinders can be circulated and rotated and receive the material after cutting, when certain sieve cylinder guides discharge port with material rolling, another empty sieve cylinder can continue to receive material, simultaneously cooperate with hot air blower to blow hot air to sieve cylinder, so that material can be dried and treated quickly and continuously, dry and solidify quickly, and will not be accumulated in large quantities, and the use effect is better, to solve the above deficiencies in technology.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a kind of composite microorganism fertilizer granulating equipment, comprising:

[0006] Box, the bottom of the box one end is provided with discharge port, and the inside top of box is provided with screw conveyor, the bottom side one end of screw conveyor is connected with discharge pipe above discharge port, and the top side other end of screw conveyor is located outside box, and provided with feed hopper;

[0007] The inside bottom of discharge pipe is provided with extruding disc, and the lower part of extruding disc is provided with cutting mechanism;

[0008] Rotating roller, the rotating roller is rotatably connected in the box by rotating shaft between discharge pipe and discharge port, and one end of the rotating roller is provided with driving mechanism, the outside of the rotating roller is provided with multiple sieve cylinders in annular array by support, the outside of the sieve cylinder is provided with opening towards extruding disc, and the sieve cylinder is provided with poking mechanism, one end of the box is provided with hot air assembly towards sieve cylinder.

[0009] Preferably, the cutting mechanism includes a first motor disposed at the bottom of the screw conveyor near the discharge pipe, and multiple cutters are arranged in a circular array at the output end of the first motor and below the extrusion disc.

[0010] Preferably, the drive mechanism includes a second motor fixedly connected to one side of the housing via a bracket, the output end of the second motor being connected to a first gear, and the output end of the rotating roller extending outside the housing and fixedly connected to a second gear meshing with the first gear.

[0011] Preferably, the feeding mechanism includes a third motor fixedly connected to one end of the screen cylinder, the output end of the third motor extending into the screen cylinder and connected to a rotating rod, and the outer wall of the rotating rod being provided with multiple paddles.

[0012] Preferably, the hot air assembly includes a hot air blower fixedly connected to one end of the outer side of the housing, the air outlet of the hot air blower extending into the housing and having a blower hood facing the screen cylinder.

[0013] Preferably, a guide plate is provided on the bottom side of the box near the discharge port.

[0014] Preferably, the bottom of the box is provided with support legs at all four ends, and the bottom end of the support legs is connected with a rubber pad.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] By setting multiple sets of screen cylinders below the extrusion disc, and with the cooperation of the rotating roller and the drive mechanism, the openings on the multiple sets of screen cylinders can rotate in a cycle and receive the granulated material. While one screen cylinder drives the material to roll and guide it to the discharge port, another empty screen cylinder can continue to receive the material. At the same time, hot air is blown into the screen cylinder by a hot air blower, so that the material can be dried quickly and continuously. The drying and solidification are rapid and there will be no large accumulation. The effect of use is good.

[0017] By installing a third motor, rotating rod, and paddle on the screen cylinder, the paddle can further agitate the rolling material inside the screen cylinder, allowing the material to be better dispersed and dried, thus greatly improving work efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below;

[0021] Figure 3 This is one of the schematic diagrams of the internal structure of the box body of this utility model;

[0022] Figure 4 This is the second schematic diagram of the internal structure of the box body of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the sieve cylinder of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Housing; 2. Hot air blower; 3. Screw conveyor; 4. Discharge pipe; 5. Feed hopper; 6. Extrusion disc; 7. First motor; 8. Cutter; 9. Discharge port; 10. Guide plate; 11. Rotary roller; 12. Screen cylinder; 13. Opening; 14. Blower hood; 15. Second motor; 16. First gear; 17. Second gear; 18. Rotating rod; 19. Paddle; 20. Third motor. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] This utility model provides, for example Figures 1-5 The compound microbial fertilizer granulation equipment shown includes:

[0028] Box 1, with a discharge port 9 at one bottom end, and a screw conveyor 3 at the top inside the box 1. A discharge pipe 4 is connected to one bottom end of the screw conveyor 3 near the discharge port 9, and a feed hopper 5 is located outside the box 1.

[0029] A guide plate 10 is provided on the bottom side of the inner side of the housing 1 near the discharge port 9. Based on this, the material can be further guided to the discharge port 9 by the guide plate 10.

[0030] The bottom of the box 1 is equipped with support legs at all four ends, and the bottom of the support legs is connected with rubber pads.

[0031] The bottom of the discharge pipe 4 is provided with an extrusion plate 6, and a cutting mechanism is provided below the extrusion plate 6.

[0032] The cutting mechanism includes a first motor 7 located at the bottom of the screw conveyor 3 near the discharge pipe 4, and multiple cutters 8 arranged in a ring array at the output end of the first motor 7 and below the extrusion disc 6.

[0033] In use, the compound microbial fertilizer raw materials can be fed into the screw conveyor 3 through the feed hopper 5. Then, under the conveying of the screw conveyor 3, the material can be continuously squeezed towards the discharge pipe 4. Under the action of the holes on the extrusion plate 6, the material can be extruded in strip shape. At the same time, the first motor 7 drives multiple cutters 8 to rotate, so that the cutters 8 can cut the extruded strip material into granules.

[0034] The rotating roller 11 is rotatably connected to the discharge pipe 4 and the discharge port 9 in the housing 1 via a rotating shaft. One end of the rotating roller 11 is provided with a driving mechanism. Multiple screen cylinders 12 are arranged in a ring array on the outside of the rotating roller 11 via a bracket. The outside of the screen cylinders 12 is provided with an opening 13 facing the extrusion plate 6. The screen cylinders 12 are provided with a feeding mechanism. One end of the housing 1 is provided with a hot air assembly facing the screen cylinders 12.

[0035] The hot air assembly includes a hot air blower 2 fixedly connected to one end of the outer side of the housing 1. The air outlet of the hot air blower 2 extends into the housing 1 and is provided with a blower hood 14 facing the screen cylinder 12.

[0036] The drive mechanism includes a second motor 15 fixedly connected to one side of the housing 1 via a bracket. The output end of the second motor 15 is connected to a first gear 16. The output end of the rotating roller 11 extends outside the housing 1 and is fixed with a second gear 17 that meshes with the first gear 16.

[0037] The first gear 16 is driven to rotate by the second motor 15, which in turn drives the second gear 17 to rotate. The second gear 17 then drives the rotating roller 11 to rotate, which in turn drives multiple sets of screen cylinders 12 to rotate. This allows the openings 13 on the screen cylinders 12 to face the extrusion plate 6. The granulated material then falls into the screen cylinders 12. As the multiple sets of screen cylinders 12 rotate in a cycle, the material inside the screen cylinders 12 can roll and turn towards the discharge port 9. Meanwhile, another empty screen cylinder 12 moves to the bottom of the extrusion plate 6 and continues to receive material. At the same time, the hot air blower 2 blows hot air onto the screen cylinders 12, which can quickly and continuously dry the material. The drying and solidification are rapid and there is no large accumulation, resulting in good performance.

[0038] The feeding mechanism includes a third motor 20 fixedly connected to one end of the screen cylinder 12. The output end of the third motor 20 extends into the screen cylinder 12 and is connected to a rotating rod 18. Multiple paddles 19 are provided on the outer wall of the rotating rod 18.

[0039] The third motor 20 drives the rotating rod 18 to rotate, which in turn drives the paddle 19 to rotate. The paddle 19 can further paddle the material rolling inside the screen cylinder 12, so that the material can be better dispersed and dried, which greatly improves the working efficiency.

[0040] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A compound microbial fertilizer granulation device, characterized in that, include: Box (1), with a discharge port (9) at one bottom end of the box (1) and a screw conveyor (3) at the top inside the box (1). A discharge pipe (4) is connected to the bottom side of the screw conveyor (3) near the discharge port (9), and the other top side of the screw conveyor (3) is located outside the box (1) and is equipped with a feed hopper (5). The bottom of the discharge pipe (4) is provided with an extrusion plate (6), and a cutting mechanism is provided below the extrusion plate (6); A rotating roller (11) is rotatably connected in the housing (1) between the discharge pipe (4) and the discharge port (9) via a rotating shaft. A driving mechanism is provided at one end of the rotating roller (11). Multiple screen cylinders (12) are arranged in a ring array on the outside of the rotating roller (11) via a bracket. An opening (13) facing the extrusion plate (6) is provided on the outside of the screen cylinder (12). A feeding mechanism is provided inside the screen cylinder (12). A hot air assembly facing the screen cylinder (12) is provided at one end of the housing (1).

2. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: The cutting mechanism includes a first motor (7) located at the bottom of the screw conveyor (3) near the discharge pipe (4), and multiple cutters (8) are arranged in a ring array at the output end of the first motor (7) and below the extrusion plate (6).

3. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: The drive mechanism includes a second motor (15) fixedly connected to one side of the housing (1) via a bracket. The output end of the second motor (15) is connected to a first gear (16). The output end of the rotating roller (11) extends outside the housing (1) and is fixed with a second gear (17) that meshes with the first gear (16).

4. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: The feeding mechanism includes a third motor (20) fixedly connected to one end of the screen cylinder (12). The output end of the third motor (20) extends into the screen cylinder (12) and is connected to a rotating rod (18). The outer wall of the rotating rod (18) is provided with multiple paddles (19).

5. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: The hot air assembly includes a hot air blower (2) fixedly connected to one end of the outer side of the housing (1). The air outlet of the hot air blower (2) extends into the housing (1) and is provided with a blower hood (14) facing the screen cylinder (12).

6. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: A guide plate (10) is provided on the bottom side of the box (1) near the discharge port (9).

7. The compound microbial fertilizer granulation equipment according to claim 1, characterized in that: The bottom of the box (1) is provided with four legs, and the bottom of the legs is connected with rubber pads.

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