Organic waste fermentation box

Abstract

The utility model provides an organic waste fermentation box which comprises an electric control cabinet, a bottom plate frame with a rectangular structure, air pipe channel steel fixed on the bottom plate frame, an auxiliary support beam fixed with the bottom plate frame, and a support cover plate covered above the air pipe channel steel and the auxiliary support beam, an air hole corresponding to the air pipe channel steel in position is formed in the supporting cover plate; upright beams are respectively fixed at four corners of the bottom plate frame, and a first top frame, a second top frame, a third top frame and a fourth top frame which define a rectangular structure are arranged at the upper ends of the four upright beams; a discharging door is longitudinally arranged between the first top frame and the bottom plate frame, and side plates are longitudinally arranged between the second top frame, the third top frame, the fourth top frame and the bottom plate frame. A first motor electrically connected with the electric control cabinet is fixed to the third top frame, a first sliding rail is arranged on the second top frame, and a second sliding rail is arranged on the fourth top frame.

Description

Technical Field

[0001] This utility model relates to the field of chicken manure fermentation technology, specifically to an organic waste fermentation box. Background Technology

[0002] A chicken manure fermentation box is a specialized device for processing chicken manure and converting it into organic fertilizer. Visually, it is typically a sealed box structure, available in various sizes to meet the needs of different farming scales. The materials are sturdy and durable, and some have an anti-corrosion coating. Its working principle is based on aerobic microbial fermentation. Through an automatic temperature control, ventilation, and stirring system, it creates a suitable environment for beneficial microorganisms, accelerating the decomposition of chicken manure. Precise control of parameters such as temperature, humidity, and oxygen content within the box effectively shortens the fermentation cycle, generally completing fermentation in 7-15 days. Operation is simple; just add the chicken manure, set the parameters, and the machine will run automatically, reducing labor costs. After fermentation, the chicken manure has significantly reduced odor, kills pathogens and parasite eggs, and is transformed into high-quality organic fertilizer rich in nutrients such as nitrogen, phosphorus, and potassium. When applied to the soil, it can improve soil quality, promote crop growth, realize the resource utilization of livestock waste, and contribute to the development of ecological agriculture.

[0003] Existing chicken manure fermentation boxes require manual operation. After fermentation is complete, the box needs to be opened manually. The fermentation gases inside the box are harmful to the human body, and long-term manual operation can damage health. Therefore, a fermentation box that can open and close automatically is needed. Summary of the Invention

[0004] The purpose of this invention is to provide an organic waste fermentation box to address the problems in the existing technology.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] An organic waste fermentation tank includes an electrical control cabinet, a rectangular base frame, a gas pipe channel steel fixed to the base frame, auxiliary support beams fixed to the base frame, and a support cover plate covering the gas pipe channel steel and the auxiliary support beams. The support cover plate has air holes corresponding to the positions of the gas pipe channel steel. Column beams are fixed at the four corners of the base frame, and the upper ends of the four column beams are provided with a first top frame, a second top frame, a third top frame, and a fourth top frame forming a rectangular structure. A discharge door is longitudinally provided between the first top frame and the base frame, and side plates are longitudinally provided between the second, third, and fourth top frames and the base frame. The third top frame... A first motor electrically connected to the electrical control cabinet is fixedly mounted; a first slide rail is provided on the second top frame; a second slide rail is provided on the fourth top frame; a first drive wheel connected to the first motor is provided at one end of the third top frame; a first transmission wheel is provided at the end of the first top frame near the second top frame; the first drive wheel and the first transmission wheel are connected by a first chain; a plurality of parallel shelves are provided between the first slide rail and the second slide rail and can slide along the length direction of the first slide rail and the second slide rail; the plurality of shelves are flexibly connected by connecting lines; the first shelf arranged near the first top frame is connected to the first chain; a greenhouse film is folded on the shelf.

[0007] Preferably, the multiple sheds are connected at equal intervals by flexible steel wires.

[0008] Preferably, the first chain is provided with a first hook, and the shed is provided with a first hook, the first hook being engaged with the first hook.

[0009] Preferably, the third top frame is provided with a second motor electrically connected to the electrical control cabinet, and the other end of the third top frame is provided with a second drive wheel that is drivenly connected to the second motor. The end of the first top frame near the fourth top frame is provided with a second transmission wheel. The second drive wheel and the second transmission wheel are connected by a second chain. The first shelf arranged near the first top frame is connected to the second chain.

[0010] Preferably, the second chain is provided with a second hook, and the shed is provided with a second hook, the second hook being engaged with the second hook.

[0011] Preferably, pulleys are provided at both ends of the bottom of the frame, and the pulleys are attached to the first slide rail and the second slide rail.

[0012] Preferably, the outer side of the first slide rail is provided with a first guard plate to prevent the pulley from detaching from the first slide rail, and the outer side of the second slide rail is provided with a second guard plate to prevent the pulley from detaching from the second slide rail.

[0013] Preferably, the discharge door is a double-door structure that opens in opposite directions.

[0014] Preferably, a sealing strip is provided on the outer peripheral edge of the discharge gate.

[0015] Preferably, the greenhouse film is an airflow molecular membrane.

[0016] The organic waste fermentation box provided by this utility model has a frame that slides on the first and second slide rails under the control of the electrical control cabinet. This causes the membrane on the frame to cover the top of the fermentation box, allowing the chicken manure to ferment in the internal space. After fermentation, the frame is retracted under the control of the electrical control cabinet, causing the membrane to shrink and opening the top of the fermentation box. This allows the internal space to be replaced with external air, which helps to control the fermentation of chicken manure. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the fermentation box provided for an embodiment of this utility model;

[0018] Figure 2 A schematic diagram of the structure of the first hook and the first buckle provided for the embodiments of this utility model.

[0019] The components include: 1. Base frame, 2. Air pipe channel steel, 3. Auxiliary support beam, 4. Support cover plate, 5. Air hole, 6. Column beam, 7. First top frame, 8. Second top frame, 9. Third top frame, 10. Fourth top frame, 11. Discharge door, 12. First motor, 13. First slide rail, 14. Second slide rail, 15. First drive wheel, 16. First transmission wheel, 17. First chain, 18. Shed frame, 19. Shed film, 20. First hook, 21. First hook, 22. Second motor, 23. Second drive wheel, 24. Second transmission wheel, 25. Second chain, and 26. Electrical control cabinet. Detailed Implementation

[0020] The present invention will now be further described with reference to the accompanying drawings.

[0021] like Figure 1As shown, an organic waste fermentation box includes an electrical control cabinet 26, a rectangular base frame 1, a gas pipe channel steel 2 fixed to the base frame 1, an auxiliary support beam 3 fixed to the base frame 1, and a support cover plate 4 covering the gas pipe channel steel 2 and the auxiliary support beam 3. The support cover plate 4 has air holes 5 corresponding to the positions of the gas pipe channel steel 2. Column beams 6 are fixed at the four corners of the base frame 1, and the upper ends of the four column beams 6 are provided with a first top frame 7, a second top frame 8, a third top frame 9, and a fourth top frame 10 forming a rectangular structure. A discharge door 11 is longitudinally provided between the first top frame 7 and the base frame 1, and side plates are longitudinally provided between the second top frame 8, the third top frame 9, and the fourth top frame 10 and the base frame 1. A corresponding air hole 5 is fixed on the third top frame 9. The electrical control cabinet 26 is electrically connected to a first motor 12. A first slide rail 13 is provided on the second top frame 8, and a second slide rail 14 is provided on the fourth top frame 10. A first drive wheel 15, which is connected to the first motor 12, is provided at one end of the third top frame 9. A first transmission wheel 16 is provided at the end of the first top frame 7 near the second top frame 8. The first drive wheel 15 and the first transmission wheel 16 are connected by a first chain 17. A plurality of canopies 18 are arranged in parallel between the first slide rail 13 and the second slide rail 14 and can slide along the length direction of the first slide rail 13 and the second slide rail 14. The plurality of canopies 18 are flexibly connected by connecting lines. The first canopy 18 arranged near the first top frame 7 is connected to the first chain 17. A canopy film 19 is folded on the canopy 18.

[0022] The gas duct channel steel 2 is fixed to the base frame 1. Air flows through the gas duct channel steel 2 and can be released into the fermentation tank through the air holes 5 on the support cover plate 4, thereby regulating the gas ratio inside the fermentation tank and achieving precise gas proportioning and fermentation. A first top frame 7, a second top frame 8, a third top frame 9, and a fourth top frame 10 are set above the column beam 6. Side plates are set between the second top frame 8, the third top frame 9, and the fourth top frame 10 and the base frame 1, and a discharge door 11 is set between the first top frame 7 and the bottom frame, thus forming a closed space and the main structure of the fermentation tank.

[0023] A first slide rail 13 is installed on the second top frame 8, and a second slide rail 14 is installed on the fourth top frame 10. The frame 18 is mounted on the first slide rail 13 and the second slide rail 14. The first motor 12 operates under the control of the electrical control cabinet 26, driving the first drive wheel 15 to rotate. The first drive wheel 15 drives the first chain 17 to rotate, and together with the first transmission wheel 16, the frame 18 is pulled towards the first top frame 7 by the first chain 17. The greenhouse film 19 covers the top of the fermentation box with the frame 18, isolating the inside of the fermentation box from the outside and realizing the internal fermentation process.

[0024] After the fermentation process is complete, the material transport vehicle enters from the discharge port located below the first frame to transport the internal materials out, completing the entire discharge process.

[0025] In one embodiment of this utility model, multiple shelving units 18 are connected at equal intervals by flexible steel wires.

[0026] Multiple frames 18 are connected at equal intervals by flexible steel wires, allowing the frames 18 to move one after another toward the first frame. Driven by the first frame 18 connected to the first chain 17, it fully unfolds and moves until it covers the top of the fermentation box. The first frame 18 moves forward until the flexible steel wire is taut, thereby driving the second frame 18 to move forward. The second frame 18 then drives the third frame 18 to move via the flexible steel wire, and so on. All the frames 18 are evenly arranged on the top of the fermentation box, fully extending the film 19 to cover the top, thus achieving internal fermentation.

[0027] In one embodiment of this utility model, a first hook 20 is provided on the first chain 17, and a first hook 21 is provided on the frame 18, with the first hook 21 being hooked to the first hook 20.

[0028] The first hook 20 set on the first chain 17 is connected to the first chain 17 through a pivot. The first hook 20 can rotate flexibly relative to the first chain 17. The first hook is engaged with the first hook 21 set on the shed 18, which pulls the shed 18 forward or backward, thus playing the role of dragging the shed 18 and extending the shed film 19.

[0029] In one embodiment of this utility model, a second motor 22 electrically connected to the electrical control cabinet 26 is provided on the third top frame 9, and a second drive wheel 23 connected to the second motor 22 is provided at the other end of the third top frame 9. A second transmission wheel 24 is provided at the end of the first top frame 7 near the fourth top frame 10. The second drive wheel 23 and the second transmission wheel 24 are connected by a second chain 25. The first shelf 18 arranged near the first top frame 7 is connected to the second chain 25.

[0030] The function of the second motor 22 is to synchronously drive the second drive wheel 23 and drive the second chain 25 to operate synchronously with the first chain 17. The first chain 17 and the second chain 25 are connected to both sides of the frame 18 respectively. The synchronous operation of both sides can keep the frame 18 running stably and in a consistent manner. During the laying of the greenhouse film 19, the greenhouse film 19 will not wrinkle and can avoid tearing of the greenhouse film 19 due to the distance difference caused by the left and right steps of the frame 18.

[0031] In one embodiment of this utility model, a second hook is provided on the second chain 25, and a second hook is provided on the frame 18, with the second hook being engaged with the second hook.

[0032] A second hook is provided on the second chain 25. The second hook is also connected to the second chain 25 through a pivot and can rotate flexibly. By hooking it with the second hook, the other side of the canopy 18 is driven to slide forward along the second slide rail 14. The second hook and the second hook are detachable. When the canopy 18 does not need to be moved, the connection between the second hook and the second hook is disconnected, and the second chain 25 can rotate freely for maintenance, while the canopy 18 can remain stationary.

[0033] In one embodiment of this utility model, pulleys are provided at both ends of the bottom of the frame 18, and the pulleys are attached to the first slide rail 13 and the second slide rail 14.

[0034] A pulley is installed at the bottom of the frame 18, which can move between the first slide rail 13 and the second slide rail 14 by rolling the pulley, thereby reducing friction, reducing wear on the equipment, and extending its service life.

[0035] In one embodiment of this utility model, a first guard plate is provided on the outer side of the first slide rail 13 to prevent the pulley from disengaging from the first slide rail 13, and a second guard plate is provided on the outer side of the second slide rail 14 to prevent the pulley from disengaging from the second slide rail 14.

[0036] A first guard plate is provided on the outside of the first slide rail 13 to protect the bottom of the canopy 18 and the pulley device provided on the bottom of the canopy 18 from the outside. The pulley can be a single pulley or a pulley group, making the canopy 18 more stable during movement.

[0037] In one embodiment of this utility model, the discharge door 11 is a double-door structure that opens in opposite directions.

[0038] The double-door structure saves external space when opening the door and makes it easier to unload materials from the fermentation tank and facilitates the entry and exit of the wheelbarrow.

[0039] In one embodiment of this utility model, a sealing strip is provided on the outer peripheral edge of the discharge gate 11.

[0040] Setting a sealing strip can ensure the fermentation environment inside the fermentation chamber, maintaining temperature and humidity, and enabling the fermentation process to be completed more quickly.

[0041] In one embodiment of this utility model, the greenhouse film 19 is an airflow molecular film.

[0042] The organic waste fermentation box provided by this utility model has a frame 18. Under the control of the electrical control cabinet 26, the frame 18 slides on the first slide rail 13 and the second slide rail 14, which drives the greenhouse film 19 on the frame 18 to cover the top of the fermentation box. The internal space after covering can realize the fermentation of chicken manure. After the fermentation is completed, the frame 18 is retracted under the control of the electrical control cabinet 26, which drives the greenhouse film 19 to shrink, opening the top of the fermentation box, so that the internal space can be replaced with external air, which helps to freely control the fermentation of chicken manure.

[0043] While the present invention and its advantages have been described in detail, it should be understood that various changes, substitutions, and modifications can be made without departing from the spirit and scope of the present invention as defined by the appended claims. Furthermore, the scope of this application is not limited to the specific embodiments of the processes, apparatus, means, methods, and steps described in the specification. Those skilled in the art will readily understand from the disclosure of this invention that existing and future processes, apparatus, means, methods, or steps that perform substantially the same function or obtain substantially the same result as the corresponding embodiments described herein can be used according to the present invention. Therefore, the appended claims are intended to include such processes, apparatus, means, methods, or steps within their scope.

Claims

1. An organic waste fermentation tank comprising an electric control cabinet, characterized in that, Also include the bottom plate frame of rectangular structure, the air pipe channel steel fixed on the bottom plate frame, the auxiliary support beam fixed with the bottom plate frame, the support cover plate covered above the air pipe channel steel and the auxiliary support beam, the support cover plate is formed with the air hole corresponding with the position of the air pipe channel steel;The four corners of the bottom plate frame are respectively fixed with the column beam, the upper end of the four column beams is provided with the first top frame, the second top frame, the third top frame and the fourth top frame surrounding the rectangular structure;The first top frame and the bottom plate frame are longitudinally provided with a discharge door, the second top frame, the third top frame, the fourth top frame and the bottom plate frame are longitudinally provided with a side plate;The third top frame is fixed with the first motor electrically connected with the electric control cabinet, the second top frame is provided with a first sliding rail, and the fourth top frame is provided with a second sliding rail;One end of the third top frame is provided with a first drive wheel in transmission connection with the first motor, and the end of the first top frame close to the second top frame is provided with a first transmission wheel, and the first drive wheel and the first transmission wheel are connected by a first chain;A plurality of shed frames arranged side by side and capable of sliding along the length direction of the first sliding rail and the second sliding rail are arranged between the first sliding rail and the second sliding rail, the plurality of shed frames are flexibly connected by connecting lines, the first shed frame close to the first top frame is connected with the first chain, and a shed film is foldably arranged on the shed frame.

2. The organic waste fermentation tank according to claim 1, wherein A plurality of the shed frames are connected by flexible steel wires at equal intervals.

3. The organic waste fermentation tank of claim 2, wherein, The first chain is provided with a first hook, and the shed frame is provided with a first hook, and the first hook is hung with the first hook.

4. The organic waste fermentation tank of claim 3, wherein, The third top frame is provided with a second motor electrically connected with the electric control cabinet, the other end of the third top frame is provided with a second drive wheel in transmission connection with the second motor, and the end of the first top frame close to the fourth top frame is provided with a second transmission wheel, and the second drive wheel and the second transmission wheel are connected by a second chain, and the first shed frame close to the first top frame is connected with the second chain.

5. The organic waste fermentation tank of claim 4, wherein, The second chain is provided with a second hook, and the shed frame is provided with a second hook, and the second hook is hung with the second hook.

6. The organic waste fermentation tank of claim 5, wherein, The bottom of the shed frame is provided with a pulley at both ends, and the pulley is overlapped on the first sliding rail and the second sliding rail.

7. The organic waste fermentation tank of claim 6, wherein, The first sliding rail is provided with a first guard plate outside the first sliding rail, and the second sliding rail is provided with a second guard plate outside the second sliding rail.

8. The organic waste fermentation tank of claim 7, wherein, The discharge door is a double door structure opened in opposite directions.

9. The organic waste fermentation tank of claim 8, wherein, The outer peripheral edge of the discharge door is provided with a sealing strip.

10. The organic waste fermentation tank of claim 9, wherein, The shed film is an airflow molecular film.

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