An organic fertilizer composting and mixing device with heating function
By combining a spiral stirring roller and a bevel gear transmission system, the problem of uneven dispersion of fermentation liquid in organic fertilizer mixing devices is solved, and efficient decomposition of organic fertilizer is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 巫溪县明申肥业有限公司
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-03
AI Technical Summary
Existing organic fertilizer composting and mixing devices with heating functions do not mix thoroughly during the mixing process, making it difficult for the fermentation liquid to be quickly dispersed into all materials, thus reducing the composting efficiency of organic fertilizer.
The design employs a spiral stirring roller and bevel gear transmission system combined with a spray pipe to spray the fermentation liquid. The spiral stirring roller is driven by a motor to stir and mix the liquid, and the bevel gear transmission drives the mixing tank to shake, ensuring that the fermentation liquid and organic fertilizer are fully mixed.
This technology enables uniform dispersion of the fermentation broth in organic fertilizers, improves fermentation and composting efficiency, ensures that each part of the raw material can come into contact with the fermentation broth, and enhances the efficiency of the equipment.
Smart Images

Figure CN224450571U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fermentation equipment technology, and in particular to an organic fertilizer composting and mixing device with heating function. Background Technology
[0002] Organic fertilizer is mainly produced by fermenting organic matter from plants or animals. Fermentation eliminates toxic and harmful substances, enriching it with numerous beneficial compounds. It not only provides comprehensive nutrition for crops but also has a long-lasting effect, increasing and renewing soil organic matter, promoting microbial reproduction, and improving the soil's physical, chemical, and biological properties. It is a key nutrient source for green food production. Organic fertilizer reduces environmental pollution, improves the utilization rate of natural resources, and enhances public health. It is now widely accepted and used by enterprises and producers.
[0003] Because some existing organic fertilizer composting and mixing devices with heating functions do not mix the organic fertilizer thoroughly during the mixing process, the equipment has limitations in use, making it difficult to quickly disperse the fermentation liquid into all materials. This causes the fermentation liquid to accumulate locally, making it difficult to ensure that each part of the raw material can come into contact with the fermentation liquid, thereby reducing the composting efficiency of the organic fertilizer. Therefore, improvements are needed. Utility Model Content
[0004] The purpose of this invention is to solve the problem that some existing devices do not mix organic fertilizer thoroughly during the mixing process, and the equipment has limitations in use, making it difficult to quickly disperse the fermentation liquid into all materials, causing local accumulation of the fermentation liquid, making it difficult to ensure that each part of the raw materials can come into contact with the fermentation liquid, thereby reducing the composting efficiency of organic fertilizer. Therefore, this invention proposes an organic fertilizer composting and mixing device with heating function.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an organic fertilizer composting and mixing device with heating function, comprising a base plate, an installation groove on the surface of the base plate, a mixing drum on the surface of the installation groove, a feed inlet on the top of the mixing drum, a support frame fixedly connected to one side of the base plate, a mixing adjustment mechanism inside the mixing drum, the mixing adjustment mechanism including a spiral mixing roller, the spiral mixing roller being rotatably connected to the inside of the mixing drum, two spiral mixing rollers being provided, a first transmission wheel fixedly connected to one side of one spiral mixing roller, and a second transmission wheel fixedly connected to one side of the other spiral mixing roller, the surfaces of the first transmission wheel and the second transmission wheel being connected by the same transmission belt, a motor being provided on one side of the second transmission wheel, the output end of the motor being fixedly connected to one side of the second transmission wheel, and both the first transmission wheel and the second transmission wheel being located outside the mixing drum.
[0006] Furthermore, a lead screw is rotatably connected inside the mounting groove, and a drive bevel gear is provided on one side of the lead screw, with the drive bevel gear located inside the mounting groove.
[0007] Furthermore, a driven bevel gear is meshed with one side of the driving bevel gear, and a second motor is provided on the top of the driven bevel gear. The output end of the second motor is fixedly connected to the inside of the driven bevel gear.
[0008] Furthermore, the surface of the lead screw is threaded with a movable block, the movable block is movably connected to the inside of the mounting groove, the top of the movable block is fixedly connected to a limiting plate, the mixing tank is disposed on the surface of the limiting plate, and the two sides of the limiting plate are fixedly connected to the two sides of the mixing tank.
[0009] Furthermore, the inner walls of the mixing tank are fixedly connected to buckles on both sides, and heating tubes are installed inside the buckles.
[0010] Furthermore, a water storage tank is provided on the top of the support frame, and a water outlet pipe is provided on the top of the water storage tank. A water pump is fixedly connected to the side of the water outlet pipe away from the water storage tank.
[0011] Furthermore, a spray pipe is fixedly connected to the side of the water pump away from the outlet pipe, and a nozzle is provided on one side of the spray pipe.
[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0013] 1. In this utility model, by setting up a stirring and regulating device, the fertilizer is first poured into the inside of the stirring tank. The output end of motor one drives the second rotating wheel to rotate, which in turn drives the transmission belt to rotate, thereby driving the first transmission wheel to rotate. This causes the two spiral stirring rollers to stir and mix the organic fertilizer. Then, the fermentation liquid in the water storage tank is sucked out by a water pump through the outlet pipe. Then, the fermentation liquid is sprayed into the inside of the stirring tank through a spray nozzle using a spray pipe. The output end of motor two drives the driven bevel gear to rotate, which in turn drives the driving bevel gear to rotate, thereby causing the lead screw to rotate. This causes the movable block on the surface of the lead screw to move inside the mounting groove, thereby moving and shaking the stirring tank. This ensures that the fermentation liquid and organic fertilizer are fully mixed, improving fermentation efficiency. The combination of shaking and stirring can quickly disperse the added fermentation liquid into all materials, avoiding local accumulation of fermentation liquid and ensuring that each part of the raw materials can come into contact with the fermentation liquid, thus improving the efficiency of the device. Attached Figure Description
[0014] Figure 1 This utility model provides a vertical structural diagram of an organic fertilizer composting and mixing device with heating function.
[0015] Figure 2 This utility model provides a schematic diagram of the stirring and adjusting mechanism of an organic fertilizer composting and mixing device with heating function;
[0016] Figure 3 This utility model provides a side view of the structure of an organic fertilizer composting and mixing device with heating function.
[0017] Figure 4 This invention proposes an organic fertilizer composting and mixing device with heating function. Figure 3 Enlarged view of point A in the middle;
[0018] Figure 5 This invention presents a partial structural diagram of an organic fertilizer composting and mixing device with heating function.
[0019] Legend:
[0020] 1. Base plate; 2. Mounting groove; 3. Mixing tank; 4. Feed inlet; 5. Support frame; 6. Mixing adjustment mechanism; 61. Spiral mixing roller; 62. First transmission wheel; 63. Second transmission wheel; 64. Transmission belt; 65. Motor 1; 66. Driving bevel gear; 67. Lead screw; 68. Driven bevel gear; 69. Motor 2; 610. Movable block; 611. Limiting plate; 612. Buckle; 613. Heating tube; 614. Water storage tank; 615. Water outlet pipe; 616. Water pump; 617. Spray pipe; 618. Nozzle. Detailed Implementation
[0021] Please see Figure 1-5 This utility model provides a technical solution: an organic fertilizer composting and mixing device with heating function, including a base plate 1, an installation groove 2 on the surface of the base plate 1, a mixing tank 3 on the surface of the installation groove 2, a feed inlet 4 on the top of the mixing tank 3, a support frame 5 fixedly connected to one side of the surface of the base plate 1, and a mixing adjustment mechanism 6 inside the mixing tank 3.
[0022] The specific settings and functions of its stirring and regulating mechanism 6 will be discussed below.
[0023] In this embodiment: the stirring adjustment mechanism 6 includes a spiral stirring roller 61, which is rotatably connected to the inside of the stirring tank 3. There are two spiral stirring rollers 61. One spiral stirring roller 61 is fixedly connected to a first transmission wheel 62 on one side, and the other spiral stirring roller 61 is fixedly connected to a second transmission wheel 63 on one side. The surfaces of the first transmission wheel 62 and the second transmission wheel 63 are connected by the same transmission belt 64. A motor 65 is provided on one side of the second transmission wheel 63.
[0024] Specifically, a lead screw 67 is rotatably connected inside the mounting groove 2, and a drive bevel gear 66 is provided on one side of the lead screw 67. The drive bevel gear 66 is located inside the mounting groove 2.
[0025] Specifically, a driven bevel gear 68 is meshed with one side of the driving bevel gear 66, and a motor 69 is provided on the top of the driven bevel gear 68.
[0026] Specifically, the surface of the lead screw 67 is threaded with a movable block 610, which is movably connected to the inside of the mounting groove 2. The top of the movable block 610 is fixedly connected to a limiting plate 611, and the mixing tank 3 is set on the surface of the limiting plate 611.
[0027] Specifically, the inner walls of the mixing tank 3 are fixedly connected with buckles 612 on both sides, and heating tubes 613 are installed inside the buckles 612.
[0028] Specifically, a water storage tank 614 is provided on the top of the support frame 5, and a water outlet pipe 615 is provided on the top of the water storage tank 614. A water pump 616 is fixedly connected to the side of the water outlet pipe 615 away from the water storage tank 614.
[0029] Specifically, a spray pipe 617 is fixedly connected to the side of the water pump 616 away from the outlet pipe 615, and a nozzle 618 is provided on one side of the spray pipe 617.
[0030] The effect achieved by the above components is as follows: by setting the stirring adjustment mechanism 6, the second rotating wheel is driven to rotate through the output end of the motor 65. During the operation, the transmission belt 64 will rotate, which will drive the first transmission wheel 62 to rotate, thereby causing the two spiral stirring rollers 61 to stir and mix the organic fertilizer. Then, the fermentation liquid in the water storage tank 614 is sucked out by the water pump 616 through the water outlet pipe 615. Then, the fermentation liquid is sprayed into the interior of the stirring tank 3 through the spray nozzle 618 through the spray pipe 617. The combination of fermentation liquid and stirring device can increase the decomposition efficiency of the organic fertilizer.
[0031] Working principle: The fertilizer is first poured into the mixing tank 3 using a stirring and regulating device. The output of motor 65 drives the second rotating wheel, which in turn drives the transmission belt 64, which in turn drives the first transmission wheel 62. This causes the two spiral stirring rollers 61 to stir and mix the organic fertilizer. The fermentation liquid in the water storage tank 614 is then pumped out through the outlet pipe 615 by the water pump 616. The fermentation liquid is then sprayed into the mixing tank 3 through the nozzle 618 via the spray pipe 617. Finally, the motor... The output end of the second bevel gear 69 drives the driven bevel gear 68 to rotate. During operation, it drives the driving bevel gear 66 to rotate, thereby causing the lead screw 67 to rotate. This causes the movable block 610 on the surface of the lead screw 67 to move inside the mounting groove 2, thereby moving and shaking the mixing tank 3. This ensures that the fermentation liquid and organic fertilizer are fully mixed, improving fermentation efficiency. The combination of shaking and stirring can quickly disperse the added fermentation liquid into all materials, avoiding local accumulation of fermentation liquid and ensuring that each part of the raw materials can come into contact with the fermentation liquid, thus improving the efficiency of the device.
Claims
1. An organic fertilizer composting and mixing device with heating function, comprising a base plate (1), characterized in that: The base plate (1) has an installation groove (2) on its surface. A mixing tank (3) is provided on the surface of the installation groove (2). A feed inlet (4) is provided on the top of the mixing tank (3). A support frame (5) is fixedly connected to one side of the base plate (1). A stirring adjustment mechanism (6) is provided inside the mixing tank (3). The stirring adjustment mechanism (6) includes a spiral stirring roller (61). The spiral stirring roller (61) is rotatably connected to the inside of the mixing tank (3). There are two spiral stirring rollers (61). One side of the spiral stirring roller (61) is fixedly connected to a first transmission wheel (62), and the other side of the spiral stirring roller (61) is fixedly connected to a second transmission wheel (63). The surfaces of the first transmission wheel (62) and the second transmission wheel (63) are connected by the same transmission belt (64). A motor (65) is provided on one side of the second transmission wheel (63).
2. The organic fertilizer composting and mixing device with heating function according to claim 1, characterized in that: A lead screw (67) is rotatably connected inside the mounting groove (2), and a drive bevel gear (66) is provided on one side of the lead screw (67). The drive bevel gear (66) is located inside the mounting groove (2).
3. The organic fertilizer composting and mixing device with heating function according to claim 2, characterized in that: One side of the driving bevel gear (66) is meshed with a driven bevel gear (68), and a second motor (69) is provided on the top of the driven bevel gear (68).
4. The organic fertilizer composting and mixing device with heating function according to claim 2, characterized in that: The surface of the lead screw (67) is threaded with a movable block (610), which is movably connected to the inside of the mounting groove (2). The top of the movable block (610) is fixedly connected to a limiting plate (611), and the mixing tank (3) is disposed on the surface of the limiting plate (611).
5. The organic fertilizer composting and mixing device with heating function according to claim 1, characterized in that: The inner walls of the mixing tank (3) are fixedly connected with buckles (612), and heating tubes (613) are provided inside the buckles (612).
6. The organic fertilizer composting and mixing device with heating function according to claim 1, characterized in that: A water storage tank (614) is provided on the top of the support frame (5), and a water outlet pipe (615) is provided on the top of the water storage tank (614). A water pump (616) is fixedly connected to the side of the water outlet pipe (615) away from the water storage tank (614).
7. The organic fertilizer composting and mixing device with heating function according to claim 6, characterized in that: The water pump (616) is fixedly connected to a spray pipe (617) on the side away from the outlet pipe (615), and a nozzle (618) is provided on one side of the spray pipe (617).