Wormcast organic fertilizer production equipment
By installing motor-driven transmission rods and spiral blades in the fermentation chamber of the vermicompost organic fertilizer production equipment, the uniform distribution of the fermentation broth is achieved, and the contact area between the vermicompost and steam is increased by the inclined placement of the soil-covered plate, the problems of strong smell and uneven distribution of the fermentation broth in the equipment are solved, and product quality and safety of workers are improved.
Patent Information
- Application Number
- CN202421650927.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing earthworm manure organic fertilizer production equipment has a strong smell during inactivation, sterilization and fermentation process. Long-term contact will cause harm to workers. At the same time, the uneven distribution of the fermentation liquid affects product quality.
A production equipment for vermicompost organic fertilizer was designed. By installing a motor-driven transmission rod and spiral blades in the fermentation chamber, the mixing and stirring of vermicompost and fermentation broth is realized, so that the fermentation broth is evenly distributed, and the vermicompost is flattened by the inclined placement of the soil-covered plate, increasing the contact area with steam, and improving the inactivation and sterilization efficiency.
The uniform distribution of fermentation broth is achieved, the fermentation efficiency of vermicompost is improved, the product quality of organic fertilizer is improved, and the risk of workers being exposed to harmful environments is reduced by improving the inactivation and sterilization process.
Smart Images
Figure CN223033293U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of organic fertilizer production equipment, in particular to an earthworm manure organic fertilizer production equipment. Background Art
[0002] Earthworm manure is a high-quality organic fertilizer, containing rich organic substances, nutrients such as nitrogen, phosphorus, and potassium. It can improve the fertility and water retention capacity of the soil, promote plant growth, and help improve the soil ecological environment, promote soil microbial activities, and increase crop yield and quality.
[0003] After retrieval, an earthworm manure organic fertilizer production equipment with the publication number CN214457668U includes a base, a rotating motor, a conveyor belt, a frame, a steam pipe, a steam generating device, a fermentation tank, a bracket, a hydraulic cylinder, a mounting plate, an injection pipe, a conduit, and a water tank. In the utility model, earthworm manure falls onto the conveyor belt, the rotating motor operates to drive the conveyor belt to move and transport the earthworm manure, the earthworm manure enters the frame where the steam generating device generates steam, the steam pipe inactivates and sterilizes the earthworm manure, the conveyor belt guides the earthworm manure into the fermentation tank, the output end of the hydraulic cylinder extends to lower the mounting plate, the injection pipe is inserted into the earthworm manure to inject fermentation liquid to promote fermentation, and the output end of the hydraulic cylinder contracts to pull out the injection pipe. The whole process of inactivation, sterilization, and fermentation does not require manual handling, solving the problem that the existing earthworm manure organic fertilizer production equipment has a strong smell during the processing of inactivation, sterilization, and fermentation, and working in such an environment for a long time will cause harm to workers.
[0004] Based on the above patent, by eliminating the need for manual handling throughout the inactivation, sterilization, and fermentation processes, the problem that the existing earthworm manure organic fertilizer production equipment has a strong smell during the processing of inactivation, sterilization, and fermentation, and working in such an environment for a long time will cause harm to workers is solved. However, in the above patent, the fermentation liquid injected into the earthworm manure may be unevenly distributed, which will affect the fermentation effect of the earthworm manure and lead to a reduction in the product quality of the organic fertilizer. Summary of the Utility Model
[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose an earthworm manure organic fertilizer production equipment that mixes and stirs the earthworm manure and the fermentation liquid in the fermentation tank, so that the fermentation liquid can be evenly distributed in the earthworm manure, improving the fermentation efficiency of the earthworm manure.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] An earthworm manure organic fertilizer production device, including a device table, on the upper side of the inner wall of the device table is fixedly connected with a conveyor belt, in the middle of the front and rear sides of the top end of the device table are fixedly connected with concave frames, on the inner wall of the top end of the concave frame is fixedly connected with a steam device main body and penetrates through the upper and lower sides, near the lower side of the conveyor belt at the right end of the device table is fixedly connected with a material guiding frame, at the lower side of the right end of the device table is fixedly connected with a fermentation tank, on the front side of the top end of the fermentation tank is fixedly connected with an L-shaped bracket, and on the upper side of the rear end of the L-shaped bracket is fixedly connected with a storage tank.
[0008] Further, at the lower sides of the front and rear ends of the concave frame are fixedly connected with connecting bolts, and at the opposite ends of the connecting bolts are fixedly connected with baffle plates.
[0009] Further, at the upper side of the left end of the concave frame is fixedly connected with an adapter plate, at the bottom end of the adapter plate is fixedly connected with a vertical rod, and at the bottom end of the vertical rod is fixedly connected with a soil covering plate.
[0010] Further, at the front end of the fermentation tank is fixedly connected with a motor, the driving end of the motor penetrates through the inner wall of the fermentation tank and is fixedly connected with a transmission rod, and on the outer wall of the transmission rod is fixedly connected with a spiral blade.
[0011] Further, at the rear end of the fermentation tank is detachably connected with a partition plate, and in the middle of the bottom end of the partition plate is provided with an arc-shaped groove.
[0012] Further, on the upper parts of the left and right sides at the rear end of the fermentation tank are fixedly connected with limit frames, and the distance from the front end to the inner wall of the rear end of the limit frame is the same as the distance between the front and rear ends of the partition plate.
[0013] Further, at the middle part of the lower side at the rear end of the fermentation tank is fixedly connected with a limit bolt, and the shape of the upper side of the outer wall of the limit bolt fits the shape of the inner wall of the arc-shaped groove.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, by starting the motor, the transmission rod drives the spiral blade to rotate, thereby mixing and stirring the earthworm manure and the fermentation liquid in the fermentation tank, so that the fermentation liquid can be evenly distributed in the earthworm manure, improving the fermentation efficiency of the earthworm manure, and further improving the product quality of the organic fertilizer.
[0016] 2. In the utility model, with the inclined placement of the soil covering plate, the earthworm manure passing through this place is flattened. After being flattened, the earthworm manure can better contact the sprayed steam when passing through the steam device main body, which is beneficial to improving the efficiency of inactivating and sterilizing the earthworm manure. Description of the Drawings
[0017] Figure 1 is a three-dimensional view of an earthworm manure organic fertilizer production device proposed by the utility model;
[0018] Figure 2 Cross-sectional view of the concave frame of an earthworm manure organic fertilizer production device proposed by the present utility model;
[0019] Figure 3 Schematic structural diagram of the fermentation tank of an earthworm manure organic fertilizer production device proposed by the present utility model;
[0020] Figure 4 Cross-sectional view of the fermentation tank of an earthworm manure organic fertilizer production device proposed by the present utility model;
[0021] Figure 5 Schematic structural diagram of the partition board of an earthworm manure organic fertilizer production device proposed by the present utility model.
[0022] Legend:
[0023] 1. Device table; 2. Fermentation tank; 3. Concave frame; 4. Main body of the steam device; 5. Connecting plate; 6. Vertical rod; 7. Baffle; 8. Motor; 9. L-shaped bracket; 10. Storage tank; 11. Feeding frame; 12. Conveyor belt; 13. Connecting bolt; 14. Soil covering plate; 15. Limiting frame; 16. Partition board; 17. Limiting bolt; 18. Transmission rod; 19. Spiral blade; 20. Arc groove. Specific implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0025] Refer to Figures 1-5 , an embodiment provided by the present utility model: An earthworm manure organic fertilizer production device includes a device table 1. The upper side of the inner wall of the device table 1 is fixedly connected with a conveyor belt 12. The sieved earthworm manure is poured on the left side of the conveyor belt 12, and at the same time, the conveyor belt 12 is started to run to transfer the earthworm manure to the right. The middle parts of the front and rear sides of the top of the device table 1 are fixedly connected with a concave frame 3. The inner wall of the top of the concave frame 3 is fixedly connected with a main body of the steam device 4 and penetrates through the upper and lower sides. There are multiple exhaust pipes at the bottom of the main body of the steam device 4, which can discharge high-temperature steam. The right end of the device table 1 is fixedly connected with a feeding frame 11 near the lower side of the conveyor belt 12. After the earthworm manure reaches the upper right side of the conveyor belt 12, it will fall into the fermentation tank 2 along the feeding frame 11. The right end of the lower side of the device table 1 is fixedly connected with a fermentation tank 2. The front side of the top of the fermentation tank 2 is fixedly connected with an L-shaped bracket 9. The upper side of the rear end of the L-shaped bracket 9 is fixedly connected with a storage tank 10. The storage tank 10 contains fermentation liquid and is provided with a discharge pipe at the bottom.
[0026] Specifically, connecting bolts 13 are fixedly connected to the inner walls of the lower sides of the front and rear ends of the concave frame 3. Baffles 7 are fixedly connected to the opposite ends of the connecting bolts 13. Through the partition of the two baffles 7, it can be avoided that the earthworm manure falls to both sides during transportation. An adapter plate 5 is fixedly connected to the upper side of the left end of the concave frame 3. A vertical rod 6 is fixedly connected to the bottom end of the adapter plate 5. A soil covering plate 14 is fixedly connected to the bottom end of the vertical rod 6. When the earthworm manure is transported to the right, a part of the piled earthworm manure will be leveled under the action of its inclined placement when passing through the soil covering plate 14. When the leveled earthworm manure passes under the steam device main body 4, the steam device main body 4 is started to spray steam to inactivate and sterilize the earthworm manure, and the leveled earthworm manure can better contact the steam comprehensively, which is beneficial to improving the efficiency of inactivating and sterilizing the earthworm manure.
[0027] Specifically, a motor 8 is fixedly connected to the front end of the fermentation tank 2. The driving end of the motor 8 penetrates the inner wall of the fermentation tank 2 and is fixedly connected to a transmission rod 18. A spiral blade 19 is fixedly connected to the outer wall of the transmission rod 18. The valve of the discharge pipe at the bottom of the storage tank 10 is opened, and the fermentation liquid is injected into the fermentation tank 2. At the same time, the motor 8 is started, so that the transmission rod 18 drives the spiral blade 19 to rotate, and then the earthworm manure and the fermentation liquid in the fermentation tank 2 are mixed and stirred, so that the fermentation liquid can be evenly distributed in the earthworm manure, improving the fermentation efficiency of the earthworm manure, and further improving the product quality of the organic fertilizer. A partition plate 16 is detachably connected to the rear end of the fermentation tank 2. An arc-shaped groove 20 is opened in the middle of the bottom end of the partition plate 16. Limiting frames 15 are fixedly connected to the upper parts of the left and right sides of the rear end of the fermentation tank 2. The distance from the front end to the inner wall of the rear end of the limiting frame 15 is the same as the distance between the front and rear ends of the partition plate 16. A limiting bolt 17 is fixedly connected to the middle of the lower side of the rear end of the fermentation tank 2. The shape of the upper side of the outer wall of the limiting bolt 17 fits the shape of the inner wall of the arc-shaped groove 20. The limiting bolt 17 can hold the bottom of the partition plate 16 to prevent the partition plate 16 from falling. The partition plate 16 is pulled out upwards, and the motor 8 is started again to make the spiral blade 19 rotate. Due to the spiral direction of the spiral blade 19, the fermented earthworm manure is discharged to the rear side of the fermentation tank 2, and the staff only needs to prepare a storage box to catch the falling material.
[0028] Working principle: First, the sieved earthworm manure is placed on the left side of the conveyor belt 12, and the conveyor belt 12 is started to run to transfer the earthworm manure to the right. When a part of the accumulated earthworm manure passes through the covering plate 14, it will be flattened due to its tilted placement. When the flattened earthworm manure passes through the lower side of the steam device body 4, the steam device body 4 is started to spray steam to inactivate and sterilize the earthworm manure. The flattened earthworm manure can better contact with the steam, which is beneficial to improve the efficiency of inactivation and sterilization. The earthworm manure can be prevented from falling to both sides during transportation by the baffles 7 on both sides. Then the earthworm manure reaches the right side of the top of the conveyor belt 12 After that, it will fall into the fermentation box 2 along the material guide frame 11. At this time, open the discharge pipe valve at the bottom of the storage tank 10, inject the fermentation liquid into the fermentation box 2, and start the motor 8 at the same time, so that the transmission rod 18 drives the spiral blade 19 to rotate, and then the earthworm castings and the fermentation liquid in the fermentation box 2 are mixed and stirred, so that the fermentation liquid can be evenly distributed in the earthworm castings, thereby improving the fermentation efficiency of the earthworm castings, and then the partition 16 is pulled out upward, and the motor 8 is started again to rotate the spiral blade 19. Through the spiral direction of the spiral blade 19, the fermented earthworm castings are discharged to the rear side of the fermentation box 2, and the staff only needs to prepare a storage box to catch the falling materials.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A worm castings organic fertilizer production device, comprising a device platform (1), characterized in that: A conveyor belt (12) is fixedly connected to the upper side of the inner wall of the device platform (1); a concave frame (3) is fixedly connected to the middle of the front and rear sides of the top of the device platform (1); a steam device body (4) is fixedly connected to the inner wall of the top of the concave frame (3) and passes through the upper and lower sides; a material guide frame (11) is fixedly connected to the lower side of the conveyor belt (12) at the right end of the device platform (1); a fermentation box (2) is fixedly connected to the lower side of the right end of the device platform (1); an L-shaped bracket (9) is fixedly connected to the front side of the top of the fermentation box (2); a storage tank (10) is fixedly connected to the upper side of the rear end of the L-shaped bracket (9); a motor (8) is fixedly connected to the front end of the fermentation box (2); a driving end of the motor (8) passes through the inner wall of the fermentation box (2) and is fixedly connected to a transmission rod (18); and a spiral blade (19) is fixedly connected to the outer wall of the transmission rod (18).
2. A worm castings organic fertilizer production equipment according to claim 1, characterized in that: The lower inner walls of the front and rear ends of the concave frame (3) are fixedly connected with connecting bolts (13), and the opposite end of the connecting bolt (13) is fixedly connected with a baffle (7).
3. A kind of earthworm castings organic fertilizer production equipment according to claim 1, characterized in that: A connecting plate (5) is fixedly connected to the upper left end of the concave frame (3), a vertical rod (6) is fixedly connected to the bottom end of the connecting plate (5), and a covering plate (14) is fixedly connected to the bottom end of the vertical rod (6).
4. A kind of earthworm castings organic fertilizer production equipment according to claim 1, characterized in that: The rear end of the fermentation box (2) is detachably connected to a partition (16), and an arc-shaped groove (20) is provided in the middle of the bottom end of the partition (16).
5. A worm castings organic fertilizer production equipment according to claim 1, characterized in that: The upper parts of the left and right sides of the rear end of the fermentation box (2) are fixedly connected to the limiting frames (15), and the distance between the front end and the inner wall of the rear end of the limiting frame (15) is the same as the distance between the front and rear ends of the partition (16).
6. A worm castings organic fertilizer production equipment according to claim 1, characterized in that: A limiting bolt (17) is fixedly connected to the middle portion of the lower side of the rear end of the fermentation box (2), and the shape of the upper side of the outer wall of the limiting bolt (17) matches the shape of the inner wall of the arc-shaped groove (20).