Fermented corn straw production device
By designing a fermented corn stalk production device including a servo motor, fixed shaft, crushing rod, rolling roller and mixing rod, the problem of insufficient crushing of corn stalks is solved, the sufficient crushing and crushing of corn stalks is achieved, and the quality of organic fertilizers is improved.
Patent Information
- Application Number
- CN202421856719.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-02
AI Technical Summary
In the prior art, during the production process of fermented corn stalks, the crushing of corn stalks is insufficient, resulting in some unbreakable corn stalks remaining in the organic fertilizer, affecting the quality of the organic fertilizer.
A fermented corn straw production device is designed, including components such as servo motors, fixed shafts, crushing rods, rolling rollers and mixing rods. The fixed shaft is driven by the servo motor to rotate, and the crushing rods and rolling rollers are driven to rotate, and the corn straws are hit and rolled until they become powdery, ensuring full crushing and mixing.
The corn stalks are fully crushed and crushed, which avoids unbreakable residues, improves the quality of organic fertilizers, and ensures the efficiency of the fermentation process and the purity of the product.
Smart Images
Figure CN222935335U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of organic fertilizer production, in particular to a device for producing fermented corn straw. Background Technique
[0002] Corn straw is the remaining parts such as stems, leaves and ear axes after corn harvesting, which is agricultural waste but has utilization value. Fermenting corn straw is a method for treating agricultural waste, mainly used for feed production and organic fertilizer production.
[0003] In the prior art, during the production process of fermented corn straw, the crushing of corn straw is not sufficient, and some uncrushed corn straw remains in the organic fertilizer, resulting in the influence on the quality of the organic fertilizer during the production of the organic fertilizer.
[0004] Therefore, those skilled in the art provide a device for producing fermented corn straw to solve the problems raised in the above background technique. Content of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a device for producing fermented corn straw, aiming to improve the problem that during the production process of fermented corn straw in the prior art, the crushing of corn straw is not sufficient, and some uncrushed corn straw remains in the organic fertilizer, resulting in the influence on the quality of the organic fertilizer during the production of the organic fertilizer.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: A device for producing fermented corn straw, including a box body, a cylinder is fixedly connected to the middle of one end of the box body, a servo motor is installed at one end of the cylinder, the output end of the servo motor is fixedly connected to a fixed shaft, multiple crushing rods are fixedly connected to the outside of the fixed shaft, a fixed ring is fixedly connected to the inside of the cylinder, a partition board is arranged inside the fixed ring, a controller is installed on one side of the partition board, a fixed rod is fixedly connected to the outside of the fixed shaft, a rolling roller is fixedly connected to the outside of the fixed rod, and a sieve mesh is fixedly connected to the inside of the box body.
[0007] Preferably, put the corn straw into the cylinder from the feed port, start the servo motor, the output end of the servo motor drives the fixed shaft to rotate, so as to drive the crushing rods to rotate, strike the corn straw in the cylinder, and strike it into fragments. Then, the controller controls the partition board to open, and the corn straw fragments fall onto the sieve mesh. At this time, the rotation of the fixed shaft drives the rolling roller to rotate, so as to roll the corn straw fragments on the surface of the sieve mesh into powder, and the powdered corn straw falls into the inside of the box body from the sieve mesh.
[0008] As a further description of the above technical solution:
[0009] An installation block is fixedly connected to the outside of the fixed shaft. A plurality of springs are arranged inside the installation block. An installation plate is slidably connected inside the installation block. A cleaning brush is fixedly connected to one side of the installation plate. A plurality of stirring rods are fixedly connected to the outside of the fixed shaft.
[0010] Preferably, an operator adds liquid into the box body through the liquid inlet pipe to mix the liquid with the powdery corn straw. During the liquid addition process, the rotation of the fixed shaft drives the stirring rods to rotate, so as to stir the mixture in the box body 1 and make it fully mixed.
[0011] As a further description of the above technical solution:
[0012] A feed inlet is formed at the bottom end of the cylinder body. Support legs are fixedly connected to the four corners of the bottom end of the box body.
[0013] Preferably, the feed inlet is used to add fermentation materials such as corn straw into the device; the support legs are used to support the device to ensure its stable placement.
[0014] As a further description of the above technical solution:
[0015] A liquid inlet pipe is fixedly connected to one side of the outside of the box body. A discharge pipe is fixedly connected to the bottom end of the box body.
[0016] Preferably, the liquid inlet pipe is used to add water or fermentation liquid into the device to adjust the humidity of the fermentation environment; the discharge pipe is used to discharge the fermented product.
[0017] As a further description of the above technical solution:
[0018] A control valve is installed on the outside of the discharge pipe.
[0019] Preferably, the control valve is used to control the opening and closing and the flow rate of the discharge.
[0020] As a further description of the above technical solution:
[0021] One end of the spring is fixedly connected to one side inside the installation block, and the other end of the spring is fixedly connected to one side of the installation plate.
[0022] Preferably, the spring plays a role in buffering and shock absorption.
[0023] As a further description of the above technical solution:
[0024] The partition board is electrically connected to the controller.
[0025] Preferably, the partition board is used to separate different functional areas and controls the operation of the device by being electrically connected to the controller; the controller controls the operation of the device through electrical connection.
[0026] As a further description of the above technical solution:
[0027] The bottom end of the fixed shaft is rotatably connected to the inner bottom end of the box body, the top end of the fixed shaft is rotatably connected to the inner top end of the cylinder body, and the output end of the servo motor penetrates through the cylinder body and is fixedly connected to the top end of the fixed shaft.
[0028] Preferably, the servo motor drives the fixed shaft to rotate through its output end, thereby driving components such as the crushing rod, the rolling roller, and the stirring rod to operate; the fixed shaft is a key component for transmission and support.
[0029] The utility model has the following beneficial effects:
[0030] 1. In the utility model, through the mutual cooperation of the servo motor, the fixed shaft, the crushing rod, the fixed ring, the partition board, the controller, the fixed rod, and the rolling roller, the corn straw is fully crushed, and the crushed corn straw is rolled back and forth in the gaps to avoid affecting the quality of the organic fertilizer.
[0031] 2. In the utility model, through the mutual cooperation of the mounting block, the spring, the mounting plate, the cleaning brush, and the stirring rod, when the corn straw is crushed, the sieve mesh can be cleaned to avoid the blockage of the sieve mesh by corn straw powder and delay the production progress of the organic fertilizer. Description of the drawings
[0032] Figure 1 is a three-dimensional view of a fermentation corn straw production device proposed by the utility model;
[0033] Figure 2 is a schematic diagram of the internal structure of the cylinder body of a fermentation corn straw production device proposed by the utility model;
[0034] Figure 3 is a schematic diagram of the rolling roller of a fermentation corn straw production device proposed by the utility model;
[0035] Figure 4 is a schematic diagram of the liquid inlet pipe of a fermentation corn straw production device proposed by the utility model;
[0036] Figure 5 is a schematic diagram of the spring of a fermentation corn straw production device proposed by the utility model.
[0037] Legend description:
[0038] 1. Box body; 2. Cylinder body; 3. Servo motor; 4. Fixed shaft; 5. Crushing rod; 6. Fixed ring; 7. Partition board; 8. Controller; 9. Fixed rod; 10. Rolling roller; 11. Screen; 12. Installation block; 13. Spring; 14. Installation plate; 15. Cleaning brush; 16. Stirring rod; 17. Feed inlet; 18. Liquid inlet pipe; 19. Discharge pipe; 20. Control valve; 21. Support leg. Specific implementation manner
[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0040] Refer to the attached Figure 1 - attached Figure 5 As shown in the figure, an embodiment provided by the present invention: A fermented corn straw production device includes a box body 1. The middle of one end of the box body 1 is fixedly connected with a cylinder body 2. One end of the cylinder body 2 is equipped with a servo motor 3. The output end of the servo motor 3 is fixedly connected with a fixed shaft 4. Multiple groups of crushing rods 5 are fixedly connected to the outside of the fixed shaft 4. A fixed ring 6 is fixedly connected to the inside of the cylinder body 2. A partition board 7 is arranged inside the fixed ring 6. A controller 8 is installed on one side of the partition board 7. A fixed rod 9 is fixedly connected to the outside of the fixed shaft 4. A rolling roller 10 is fixedly connected to the outside of the fixed rod 9. A screen 11 is fixedly connected to the inside of the box body 1. Multiple groups of springs 13 are arranged inside the installation block 12. An installation plate 14 is slidably connected to the inside of the installation block 12. A cleaning brush 15 is fixedly connected to one side of the installation plate 14. Multiple groups of stirring rods 16 are fixedly connected to the outside of the fixed shaft 4. A feed inlet 17 is opened at the bottom end of the cylinder body 2. Support legs 21 are fixedly connected to the four corners of the bottom end of the box body 1. A liquid inlet pipe 18 is fixedly connected to one side of the outside of the box body 1. A discharge pipe 19 is fixedly connected to the bottom end of the box body 1. A control valve 20 is installed on the outside of the discharge pipe 19. One end of the spring 13 is fixedly connected to one side inside the installation block 12, and the other end of the spring 13 is fixedly connected to one side of the installation plate 14. The partition board 7 and the controller 8 are electrically connected. The bottom end of the fixed shaft 4 is rotatably connected to the bottom end inside the box body 1, and the top end of the fixed shaft 4 is rotatably connected to the top end inside the cylinder body 2. The output end of the servo motor 3 passes through the cylinder body 2 and is fixedly connected to the top end of the fixed shaft 4.
[0041] The box body 1 is used to accommodate and support other components; the cylinder body 2 is used to accommodate components such as the servo motor 3, the fixed shaft 4, and the crushing rod 5, playing a role in protection and support; the servo motor 3 drives the fixed shaft 4 to rotate through its output end, thereby driving components such as the crushing rod 5, the rolling roller 10, and the stirring rod 16 to operate; the fixed shaft 4 is a key component for transmission and support; the crushing rod 5 initially crushes the corn straw through rotational motion; the fixing ring 6 is used to fix the partition plate 7 and support the fixed shaft 4; the partition plate 7 is used to separate different functional areas and controls the operation of the device by being electrically connected to the controller 8; the controller 8 controls the operation of the device through electrical connection; the fixed rod 9 is used to support and install the rolling roller 10; the rolling roller 10 further crushes the corn straw through rotational motion to improve the fermentation effect; the screen 11 is used to filter and separate impurities generated during the fermentation process to ensure the purity of the fermentation product; the mounting block 12 plays a role in support and buffering; the spring 13 plays a role in buffering and shock absorption; the mounting plate 14 is used to mount and support the cleaning brush 15; the cleaning brush 15 cleans the screen 11 to prevent blockage; the stirring rod 16 stirs the fermentation materials through rotational motion to ensure uniform fermentation; the feed inlet 17 is used to add fermentation materials such as corn straw into the device; the support legs 21 are used to support the device to ensure its stable placement; the liquid inlet pipe 18 is used to add water or fermentation liquid into the device to adjust the humidity of the fermentation environment; the discharge pipe 19 is used to discharge the fermented product; the control valve 20 is used to control the opening, closing, and flow rate of the discharge.
[0042] Working principle: First, put the corn straw into the cylinder body 2 through the feed inlet 17, start the servo motor 3, the output end of the servo motor 3 drives the fixed shaft 4 to rotate, so as to drive the crushing rod 5 to rotate, strike the corn straw in the cylinder body 2, and strike it into fragments. Then, the controller 8 controls the partition plate 7 to open, and the corn straw fragments fall onto the screen 11. At this time, the rotation of the fixed shaft 4 drives the rolling roller 10 to rotate, so as to roll the corn straw fragments on the surface of the screen 11 into powder. The powdered corn straw falls into the interior of the box body 1 from the screen 11. The operator adds liquid into the box body 1 through the liquid inlet pipe 18 to mix the liquid with the powdered corn straw. During the liquid addition process, the rotation of the fixed shaft 4 drives the stirring rod 16 to rotate, so as to stir the mixture in the box body 1 to make it fully mixed.
[0043] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A fermented corn straw production device, comprising a housing (1), characterized in that: A cylinder (2) is fixedly connected to the middle of one end of the box body (1), a servo motor (3) is installed at one end of the cylinder body (2), a fixed shaft (4) is fixedly connected to the output end of the servo motor (3), a plurality of groups of crushing rods (5) are fixedly connected to the outside of the fixed shaft (4), a fixed ring (6) is fixedly connected to the inside of the cylinder body (2), a partition (7) is arranged inside the fixed ring (6), a controller (8) is installed on one side of the partition (7), a fixed rod (9) is fixedly connected to the outside of the fixed shaft (4), a rolling roller (10) is fixedly connected to the outside of the fixed rod (9), and a screen (11) is fixedly connected to the inside of the box body (1).
2. A fermented corn straw production device according to claim 1, characterized in that: The fixed shaft (4) is fixedly connected to a mounting block (12) on the outside, a plurality of groups of springs (13) are arranged inside the mounting block (12), a mounting plate (14) is slidably connected to the inside of the mounting block (12), a cleaning brush (15) is fixedly connected to one side of the mounting plate (14), and a plurality of groups of stirring rods (16) are fixedly connected to the outside of the fixed shaft (4).
3. The fermented corn straw production device according to claim 1, characterized in that: A feed port (17) is provided at the bottom end of the cylinder (2), and support legs (21) are fixedly connected to the four corners of the bottom end of the box (1).
4. The fermented corn straw production device according to claim 1, characterized in that: A liquid inlet pipe (18) is fixedly connected to one side of the exterior of the box body (1), and a discharge pipe (19) is fixedly connected to the bottom end of the box body (1).
5. The fermented corn straw production device according to claim 4, characterized in that: A control valve (20) is installed outside the discharge pipe (19).
6. The fermented corn straw production device according to claim 2, characterized in that: One end of the spring (13) is fixedly connected to one side of the interior of the mounting block (12), and the other end of the spring (13) is fixedly connected to one side of the mounting plate (14).
7. The fermented corn straw production device according to claim 1, characterized in that: The partition (7) is electrically connected to the controller (8).
8. The fermented corn straw production device according to claim 1, characterized in that: The bottom end of the fixed shaft (4) is rotatably connected to the bottom end of the box body (1), the top end of the fixed shaft (4) is rotatably connected to the top end of the cylinder body (2), and the output end of the servo motor (3) passes through the cylinder body (2) and is fixedly connected to the top end of the fixed shaft (4).