Granulator for producing bio-organic fertilizer

Abstract

The utility model relates to the technical field of organic fertilizer production, and discloses a granulator for bio-organic fertilizer production, which comprises a cylinder, the top of the cylinder is fixedly connected with a hollow frame, the front end and the rear end of the top of the inner side of the hollow frame are rotatably connected with first rotating rods, and the bottom ends of the first rotating rods are fixedly connected with driving gears. The left end of the top of the inner side of the hollow frame is rotationally connected with a plurality of second rotating rods, the bottom ends of the second rotating rods are fixedly connected with driven half gears, and the two driven half gears are connected with the corresponding driving gears in an engaged mode. According to the feeding device, the double-head motor can drive the driving bevel gear to rotate, the driven bevel gear can rotate along with the driving bevel gear so that the first rotating rod can be driven to rotate, the driving gear can rotate along with the driven bevel gear, and the driven half gear meshed with the driving gear can rotate along with the driving gear so that the corresponding knocking rod can be driven to swing front and back to conduct knocking work on the feeding frame; and the feeding frame is not easily blocked by organic fertilizer raw materials.

Description

Technical Field

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

[0002] With the vigorous development of green agriculture and ecological agriculture, bio-organic fertilizer has seen explosive growth in market demand due to its advantages of improving soil structure, enhancing soil fertility, promoting crop growth, and being environmentally friendly and pollution-free. Bio-organic fertilizer is made from organic waste such as livestock and poultry manure and crop straw through microbial fermentation and composting. It can realize the resource utilization of waste, reduce dependence on chemical fertilizers, and promote sustainable agricultural development.

[0003] In the production of bio-organic fertilizer, the granulation process is crucial. The shape, size, and strength of the granules directly affect the storage, transportation, and use of the product. This is where a granulator for bio-organic fertilizer production comes in.

[0004] Currently, the granulators available on the market for bio-organic fertilizer production are mainly divided into three types: disc granulators, drum granulators, and extrusion granulators. Among them, disc granulators, although simple in structure and low in cost, produce uneven particle sizes and have low production efficiency, making it difficult to meet the needs of large-scale production. Drum granulators experience high friction between the material and the inner wall of the equipment during granulation, leading to severe wear and high maintenance costs. At the same time, the particle surface is not smooth enough, affecting the appearance and quality of the product. Extrusion granulators, due to their high mixing uniformity and high shear force, can adapt to diverse production needs. However, when pouring organic fertilizer raw materials into the feed box of the extrusion granulator, it is easy to pour too much at once, causing blockage of the feed box and preventing the machine from working properly. In this case, manual unblocking of the feed box is required, which reduces the work efficiency of the workers. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a granulator for the production of bio-organic fertilizer, aiming to improve the problem that the feed frame of the existing bio-organic fertilizer granulator is easily blocked during use, causing the machine to malfunction.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a granulator for producing bio-organic fertilizer, comprising a cylinder, a hollow frame fixedly connected to the top of the cylinder, a first rotating rod rotatably connected to the front and rear ends of the inner top of the hollow frame, a driving gear fixedly connected to the bottom end of the first rotating rod, a plurality of second rotating rods rotatably connected to the left end of the inner top of the hollow frame, a driven half gear fixedly connected to the bottom end of the second rotating rod, two driven half gears respectively meshing with corresponding driving gears, a striking rod fixedly connected to the left side of the driven half gear, a feeding frame connected to the top left side of the cylinder, a transmission assembly provided inside the hollow frame, and a granulation mechanism provided at the left end of the cylinder, the granulation mechanism being used to facilitate the extrusion of materials.

[0007] As a further description of the above technical solution:

[0008] The granulation mechanism includes a U-shaped plate, which is fixedly connected to the left end of the cylinder. The cylinder has a cavity inside. The front and rear ends of the left side of the U-shaped plate are rotatably connected to screws. The right ends of the two screws pass through the cavity. A double-headed motor is installed inside the U-shaped plate. The output end of the double-headed motor is fixedly connected to a worm gear. A worm wheel is fixedly connected to the left side of the outer wall of the screw. The two worm wheels are respectively meshed with the corresponding worm gears.

[0009] As a further description of the above technical solution:

[0010] The transmission assembly includes a dual-head motor, which is fixedly connected to the inside right side of the hollow frame. The output end of the dual-head motor is fixedly connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a driving bevel gear. A driven bevel gear is fixedly connected to the upper outer side of the first rotating rod, and the two driven bevel gears are respectively meshed with the corresponding driving bevel gears.

[0011] As a further description of the above technical solution:

[0012] A support base is fixedly connected to the middle of the bottom end of the cylinder, and a discharge port is opened on the right side of the cylinder.

[0013] As a further description of the above technical solution:

[0014] The two worm gears are rotatably connected at opposite ends to the front and rear sides of the U-shaped plate.

[0015] As a further description of the above technical solution:

[0016] A control panel is fixedly connected to the right side of the hollow frame, and the control panel is electrically connected to the dual-head motor and the dual-head motor respectively.

[0017] As a further description of the above technical solution:

[0018] The granulation mechanism also includes a support block, which is fixedly connected to the top left side of the inside of the U-shaped plate, and the left side of the support block is fixedly connected to a dual-head motor.

[0019] As a further description of the above technical solution:

[0020] The total width of the two screws matches the internal width of the cavity.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the dual-head motor can drive the active bevel gear to rotate, and the driven bevel gear meshing with it will rotate accordingly, thereby driving the first rotating rod to rotate. The active gear on the first rotating rod will rotate accordingly, and the driven half gear meshing with it will rotate accordingly, thereby driving the corresponding striking rod to swing back and forth to strike the feed frame. The feed frame is not easily blocked by organic fertilizer raw materials, ensuring the normal operation of the machine. There is no need for manual unblocking of the feed frame, thereby improving the work efficiency of the workers.

[0023] 2. In this utility model, the dual-head motor can drive the worm gears on both sides to rotate, and the worm wheel meshing with the worm gear will rotate accordingly, thereby driving the corresponding screw to rotate. At this time, the material can be processed. Compared with using multiple motors to drive different screws to rotate, the processing cost of the device can be reduced, thereby improving the practicality of the device. Attached Figure Description

[0024] Figure 1 This is a perspective view of a granulator for producing bio-organic fertilizer according to the present invention.

[0025] Figure 2 This is a partial structural schematic diagram of a granulator for producing bio-organic fertilizer according to the present invention.

[0026] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0027] Figure 4 This is a top view of a partial structural cross-section of a granulator for producing bio-organic fertilizer proposed in this utility model;

[0028] Figure 5 This is a cross-sectional view of the cylindrical structure of a granulator for producing bio-organic fertilizer proposed in this utility model.

[0029] Legend:

[0030] 1. Cylinder; 2. Granulation mechanism; 201. U-shaped plate; 202. Cavity; 203. Screw; 204. Support block; 205. Dual-head motor; 206. Worm gear; 207. Worm wheel; 3. Hollow frame; 4. First rotating rod; 5. Driven gear; 6. Second rotating rod; 7. Driven half gear; 8. Striking rod; 9. Dual-head motor; 10. Rotating shaft; 11. Driven bevel gear; 12. Driven bevel gear; 13. Feed frame; 14. Discharge port; 15. Support base; 16. Control panel. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 , Figure 2 and Figure 4 This utility model provides an embodiment of a granulator for producing bio-organic fertilizer, comprising a cylinder 1, a hollow frame 3 fixedly connected to the top of the cylinder 1, a first rotating rod 4 rotatably connected to the front and rear ends of the inner top of the hollow frame 3, a driving gear 5 fixedly connected to the bottom end of the first rotating rod 4, and multiple second rotating rods 6 rotatably connected to the left end of the inner top of the hollow frame 3, with driven half gears 7 fixedly connected to the bottom end of the second rotating rods 6. Two driven half gears 7 are respectively meshed with corresponding driving gears 5. A striking rod 8 is fixedly connected to the left side of the driven half gear 7. The top left side of the cylinder is connected to the feed frame 13. The inner side of the hollow frame 3 is provided with a transmission assembly, which includes a double-headed motor 9. The double-headed motor 9 is fixedly connected to the inner right side of the hollow frame 3. The output end of the double-headed motor 9 is fixedly connected to the rotating shaft 10. One end of the rotating shaft 10 is fixedly connected to the driving bevel gear 11. The outer upper part of the first rotating rod 4 is fixedly connected to the driven bevel gear 12. The two driven bevel gears 12 are respectively meshed with the corresponding driving bevel gears 11. The left end of the cylinder 1 is provided with a granulation mechanism 2, which is used to facilitate the extrusion of materials.

[0033] Specifically, the dual-head motor 9 drives the rotating shaft 10 on its output end to rotate. The driving bevel gear 11 on the outer side of the rotating shaft 10 will rotate accordingly, and the driven bevel gear 12 will also rotate accordingly. The rotation of the driven bevel gear 12 will drive the rotation of the first rotating rod 4 connected to it. The driving gear 5 on the first rotating rod 4 will start to rotate under the drive of the first rotating rod 4, and the driven half gear 7 meshing with it will also rotate. The rotational motion of the driven half gear 7 will eventually be transmitted to the corresponding striking rod 8, so that it can swing back and forth to effectively strike the feed frame 13, ensuring that the feed frame 13 will not be blocked due to the accumulation of organic fertilizer raw materials, thus ensuring the smooth operation of the machine. Due to the smooth operation of the feed frame 13, the staff does not need to frequently manually unclog the feed frame 13, thereby improving the work efficiency of the staff.

[0034] Reference Figure 2 , Figure 3 and Figure 5 The granulation mechanism 2 includes a U-shaped plate 201, which is fixedly connected to the left end of the cylinder 1. The cylinder 1 has a cavity 202 inside. The front and rear ends of the left side of the U-shaped plate 201 are rotatably connected to screws 203. The right ends of the two screws 203 pass through the cavity 202. A double-headed motor 205 is installed inside the U-shaped plate 201. The output end of the double-headed motor 205 is fixedly connected to a worm gear 206. A worm wheel 207 is fixedly connected to the left side of the outer wall of the screw 203. The two worm wheels 207 are respectively meshed with the corresponding worm gear 206. The granulation mechanism 2 also includes a support block 204, which is fixedly connected to the top left side of the U-shaped plate 201. The left side of the support block 204 is fixedly connected to the double-headed motor 205. The total width of the two screws 203 matches the internal width of the cavity 202. The far ends of the two worm gears 206 are rotatably connected to the front and rear sides of the U-shaped plate 201.

[0035] Specifically, starting the dual-head motor 205 drives the worm gears 206 on both sides to rotate, and the worm wheel 207, which is tightly meshed with the worm gears 206, will also rotate. As the worm wheel 207 rotates, it can effectively drive the connected screw 203 to rotate, thereby processing the raw materials. The processed material is then extruded through the discharge port 14, making it convenient for workers to collect. Compared with using multiple separate motors to drive each screw 203, the dual-head motor 205 solution can significantly reduce processing costs, thereby improving the practicality of the device.

[0036] Reference Figure 1 and Figure 2 A support base 15 is fixedly connected to the middle of the bottom end of the cylinder 1, and a discharge port 14 is opened on the right side of the cylinder 1.

[0037] Specifically, the support seat 15 can support the cylinder 1, thereby ensuring the normal operation of subsequent work, and the discharge port 14 can facilitate the collection of the extruded organic fertilizer particles.

[0038] Reference Figure 1 A control panel 16 is fixedly connected to the right side of the hollow frame 3. The control panel 16 is electrically connected to the dual-head motor 205 and the dual-head motor 9 respectively.

[0039] Specifically, the operation of the dual-head motor 205 and the dual-head motor 9 can be controlled through the control panel 16. The models of the dual-head motor 205 and the dual-head motor 9 are both Xinyongtai R-555.

[0040] Working principle: When using this device, the organic fertilizer raw material is first poured into the cylinder 1 through the feed frame 13. At the same time, the double-headed motor 9 is started. The double-headed motor 9 can drive the rotating shaft 10 on its output end to rotate. The active bevel gear 11 on the outside of the rotating shaft 10 will rotate along with it, and the driven bevel gear 12 meshing with it will also rotate along with it, thereby driving the first rotating rod 4 to rotate. The active gear 5 on the first rotating rod 4 will rotate along with it, and the driven half gear 7 meshing with it will also rotate along with it, thereby driving the corresponding striking rod 8 to swing back and forth to strike the feed frame 13. The feed frame 13 is not easily blocked by the organic fertilizer raw material, ensuring the normal operation of the machine. There is no need for manual unblocking of the feed frame 13, thereby improving the work efficiency of the workers.

[0041] Furthermore, when the raw material is poured into the feed frame 13, the dual-head motor 205 is started. The dual-head motor 205 can drive the worm gears 206 on both sides to rotate. The worm wheel 207 meshing with the worm gear 206 will also rotate, thereby driving the corresponding screw 203 to rotate. This can process the organic fertilizer raw material. The processed material will be squeezed out through the discharge port 14 for workers to collect. Compared with using multiple motors to drive different screws 203 to rotate, the processing cost of the device can be reduced, thereby improving the practicality of the device.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A granulator for bio-organic fertilizer production, comprising a barrel (1), characterized in that: A hollow frame (3) is fixedly connected to the top of the cylinder (1). A first rotating rod (4) is rotatably connected to the front and rear ends of the inner top of the hollow frame (3). A driving gear (5) is fixedly connected to the bottom end of the first rotating rod (4). A plurality of second rotating rods (6) are rotatably connected to the left end of the inner top of the hollow frame (3). A driven half gear (7) is fixedly connected to the bottom end of the second rotating rod (6). The two driven half gears (7) are respectively meshed with the corresponding driving gears (5). A striking rod (8) is fixedly connected to the left side of the driven half gear (7). A feed frame (13) is connected to the left side of the top of the cylinder (1). A transmission component is provided inside the hollow frame (3). A granulation mechanism (2) is provided at the left end of the cylinder (1). The granulation mechanism (2) is used to facilitate the extrusion of materials.

2. The granulator for bio-organic fertilizer production according to claim 1, characterized in that: The granulation mechanism (2) includes a U-shaped plate (201), which is fixedly connected to the left end of the cylinder (1). The cylinder (1) has a cavity (202) inside. The front and rear ends of the left side of the U-shaped plate (201) are rotatably connected to screws (203). The right ends of the two screws (203) penetrate the cavity (202). A double-headed motor (205) is installed inside the U-shaped plate (201). The output end of the double-headed motor (205) is fixedly connected to a worm (206). A worm wheel (207) is fixedly connected to the left side of the outer wall of the screw (203). The two worm wheels (207) are respectively meshed with the corresponding worm (206).

3. The granulator for bio-organic fertilizer production according to claim 1, characterized in that: The transmission assembly includes a dual-head motor (9), which is fixedly connected to the inside right side of the hollow frame (3). The output end of the dual-head motor (9) is fixedly connected to a rotating shaft (10). One end of the rotating shaft (10) is fixedly connected to a driving bevel gear (11). The upper outer part of the first rotating rod (4) is fixedly connected to a driven bevel gear (12). The two driven bevel gears (12) are respectively meshed with the corresponding driving bevel gears (11).

4. The granulator for bio-organic fertilizer production according to claim 1, characterized in that: A support base (15) is fixedly connected to the middle of the bottom end of the cylinder (1), and a discharge port (14) is opened on the right side of the cylinder (1).

5. The granulator for bio-organic fertilizer production according to claim 2, characterized in that: The two worm gears (206) are rotatably connected to the front and rear sides of the interior of the U-shaped plate (201) at opposite ends.

6. The granulator for bio-organic fertilizer production according to claim 1, characterized in that: A control panel (16) is fixedly connected to the right side of the hollow frame (3), and the control panel (16) is electrically connected to the dual-head motor (205) and the dual-head motor (9) respectively.

7. The granulator for bio-organic fertilizer production according to claim 2, characterized in that: The granulation mechanism (2) also includes a support block (204), which is fixedly connected to the top left side of the U-shaped plate (201), and the left side of the support block (204) is fixedly connected to a dual-head motor (205).

8. The granulator for bio-organic fertilizer production according to claim 2, characterized in that: The total width of the two screws (203) matches the internal width of the cavity (202).

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