Efficient microbial fermentation device for organic fertilizer processing and use method

Abstract

The invention discloses an efficient microbial fermentation device for organic fertilizer processing and a using method, the efficient microbial fermentation device comprises a fermentation tank main body for organic fertilizer microbial fermentation, the fermentation tank main body is connected to a supporting seat through a rotating frame, and one side of the rotating frame is connected with a rotating wheel; an ejection part for lifting the fermentation tank main body is arranged on the supporting seat and is positioned under the fermentation tank main body, a plurality of groups of clamping parts for fixing the fermentation tank main body are arranged at the rotating frame, and the rotating frame is used for fixing the fermentation tank main body through the clamping parts and is connected with the fermentation tank main body through a rotating wheel to rotate and turn materials; through the design of a hinge plate, a clamping rod, a threaded rod and a limiting nut, the fermentation tank main body can be stably fixed and prevented from slipping off in the operation process, and the ejection piece can stably eject the fermentation tank main body through the synergistic effect of a lead screw, a nut, a sliding rod, a guide sliding groove and a rotating rod, so that the fermentation tank main body can be stably ejected; and safety accidents caused by sliding of the tank body are avoided.

Description

Technical Field

[0001] The invention relates to a high-efficiency microbial fermentation device for organic fertilizer processing and a use method thereof. Background Art

[0002] High-efficiency microbial fermentation device for organic fertilizer processing is a device specially used in the process of organic fertilizer processing to convert organic waste (such as livestock and poultry manure, crop straw, etc.) into high-quality organic fertilizer through microbial fermentation. The core function of this device is to provide a suitable environment so that microorganisms can efficiently decompose and transform organic matter; The existing high-efficiency microbial fermentation device for organic fertilizer processing uses a fermentation tank and a rotating device to ensure uniform fermentation of the material. However, this design has some significant disadvantages in actual operation, especially when the fermentation tank is heavy and difficult to remove after being engaged with the rotating device. Since the tank is heavy and fits tightly with the rotating device, it requires multiple operators to work together to remove it from the rotating device, which increases labor costs and operational difficulty. In the process of removing the tank, the operator faces higher safety risks, such as the tank slipping and personal injury. In view of this, the present invention proposes a high-efficiency microbial fermentation device for organic fertilizer processing and a use method to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a high-efficiency microbial fermentation device for organic fertilizer processing and a method of use, so as to solve the problem that the traditional fermentation device proposed in the above background technology has a heavy tank body and fits tightly with a rotating device, requiring multiple operators to work together to remove it, which increases labor costs and operating difficulty.

[0004] To achieve the above object, the present invention provides the following technical solution: an efficient microbial fermentation device for organic fertilizer processing, comprising a fermentation tank body for organic fertilizer microbial fermentation, the fermentation tank body is connected to a support seat through a rotating frame, and a rotating wheel is connected to one side of the rotating frame; The support seat is located directly below the fermentation tank body and is provided with a ejector for lifting the fermentation tank body. The rotating frame is provided with a plurality of sets of engaging parts for fixing the fermentation tank body. The rotating frame fixes the fermentation tank body through a clamping piece, and is connected to the fermentation tank body via a rotating wheel to rotate and turn the materials.

[0005] Preferably, the ejection member includes an inner cavity groove plate opened at the support seat, the inner cavity groove plate is rotatably connected with a rotating shaft, one side of the rotating shaft is connected with a rocker, and the rocker is arranged on the outer wall of the inner cavity groove plate.

[0006] Preferably, a screw rod is connected to a side of the rotating shaft away from the rocker, and two groups of external threads are formed on the outer circumference of the screw rod, and the thread directions of the two groups of external threads are opposite.

[0007] Preferably, the rotating shaft is connected with a nut at two groups of external threads, two groups of rotating rods are hinged on the upper parts of the two groups of nuts, and top plates are hinged on the top ends of the two groups of rotating rods.

[0008] Preferably, two sets of guide grooves are provided at the inner cavity groove plate, and the two sets of guide grooves match the lengths of the two sets of external threads; The two groups of screw nuts are both provided with sliding rods on the sides of the guide slide grooves, and one end of the sliding rod away from the screw nuts is slidably connected to the inside of the guide slide groove.

[0009] Preferably, the engaging member comprises a hinge plate arranged on the rotating frame, one side of the hinge plate is connected to a locking rod, a side of the locking rod away from the hinge plate is provided with a threaded rod, and a limiting nut is provided on the periphery of the threaded rod.

[0010] Preferably, the engaging rods are arranged in a strip shape, and six groups of the engaging rods are arranged, and a cage-like structure is formed between the six groups of the engaging rods and the rotating frame.

[0011] Preferably, a clamping plate is provided on the opposite side of the rotating frame to the hinge plate, a clamping groove is provided on the clamping plate, the clamping groove is U-shaped, and the clamping groove cooperates with the threaded rod.

[0012] Preferably, the end surface of the limiting nut in contact with the outer wall of the locking plate is provided with a soft pad, and the outer wall of the limiting nut is provided with anti-slip textures.

[0013] The present invention also provides the following technical solution, a method for using a high-efficiency microbial fermentation device for organic fertilizer processing: Step S1, preparation: ensure that all parts of the device are intact, especially the ejector 5 and the engaging part 6, and ensure that the rotating wheel 4 rotates smoothly.

[0014] Step S2, placing the fermentation tank body 1: placing the fermentation tank body 1 on the rotating frame 2, ensuring that it is centered.

[0015] Step S3, fixing the fermentation tank body 1: Step S3.1, using the clamping member 6 to fix the fermentation tank body 1; Step S3.1.1, flip the locking rods 62 to the locking grooves, ensuring that the upper three groups of locking rods 62 are rotated 90 degrees and the lower three groups of locking rods 62 remain in place; Step S3.1.2, insert the threaded rod 63 into the U-shaped clamping groove of the clamping plate 64; Step S3.1.3, screw the limiting nut 65 inwards so that its inner end wall contacts the outer wall of the locking plate 64 to lock the locking rod 62.

[0016] Step S4, starting the fermentation process: driving the rotating frame 2 through the rotating wheel 4 to make the fermentation tank body 1 rotate in a plane, mixing the organic fertilizer microorganisms inside the fermentation tank body 1, and ensuring that the organic fertilizer microorganisms inside the fermentation tank body 1 are evenly fermented.

[0017] Step S5, after fermentation is finished, prepare to take out the fermentation tank body 1: stop rotating the rotating wheel 4, and rotate the plane position of the fermentation tank body 1 to the position directly below the top plate to facilitate ejection.

[0018] Step S6, opening the engaging member 6: Step S6.1, screw the limiting nut 65 outward to separate its inner end wall from the outer wall of the engaging plate 64; Step S6.2, flip the locking rod 62 to make the threaded rod 63 rotate out from the locking plate 64, thereby releasing the fixation of the fermentation tank body 1.

[0019] Step S7, lifting the fermentation tank body 1: Step S7.1, rotating the rocker 53 to drive the rotating shaft 52 to rotate; Step S7.2, the rotating shaft 52 drives the screw rod 54 to rotate, and the two sets of external threads on the screw rod 54 drive the two sets of nuts 55 to move toward each other; Step S7.3, the two sets of nuts 55 slide in the guide slots 57 through the slide bars 56, and the rotating rods 58 are pressed upwards; Step S7.4: The rotating rod 58 drives the top plate 59 to push upward, and the top plate 59 supports the bottom end of the fermentation tank body 1 and pushes it out of the rotating frame 2.

[0020] Step S8, taking out the fermentation tank body 1: after confirming that the fermentation tank body 1 has been completely lifted up, carefully take it down.

[0021] Step S9, replacing or cleaning the fermentation tank body 1: replacing a new fermentation tank body or cleaning and maintaining the removed fermentation tank body as needed.

[0022] Step S10: Reinstall the fermentation tank body 1: Step S10.1, placing the new or cleaned fermentation tank body 1 back on the rotating frame 2; Step S10.2, repeat step 3, and use the clamping member 6 to fix the fermentation tank body 1.

[0023] Compared with the prior art, the present invention has the following beneficial effects: 1. Reduce operational difficulty and labor costs: Disadvantages of existing technologies: Traditional fermentation devices require multiple operators to work together to remove the tank because the tank is heavy and fits tightly with the rotating device, which increases labor costs and operational difficulty. The advantage of this device is that through the design of the ejector, only one operator needs to turn the rocker to achieve automatic lifting and removal of the fermentation tank body, which greatly reduces the operational difficulty and the required labor costs.

[0024] 2. Improve operational safety: Risks of existing technologies: In the process of removing the tank body, operators face higher safety risks, such as the tank body slipping and personal injury. The safety guarantee of this device: stable fixation of the engaging parts. The engaging parts can stably fix the fermentation tank body through the design of hinged plates, engaging rods, threaded rods and limit nuts to prevent it from slipping during operation. Smooth lifting of the ejector: The ejector can steadily lift the fermentation tank body through the coordinated action of the screw rod, nut, sliding rod, guide groove and rotating rod, avoiding safety accidents caused by sudden slipping of the tank body.

[0025] 3. Improve work efficiency: The inefficiency of the existing technology: Since it requires collaborative operation by multiple people and the operation process is complicated, the overall work efficiency is low. The efficient operation of this device, quick lifting and removal: The lifting and removal of the fermentation tank body can be achieved through simple rocker operation, which significantly improves work efficiency, convenient engagement and release: The design of the engagement piece makes the fixing and releasing operations simple and quick, further improving the efficiency of the overall operation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the active state of the three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional state of the ejector of the present invention from the first viewing angle; Figure 4 It is a schematic diagram of the three-dimensional state of the ejector structure from a second viewing angle of the present invention; Figure 5 It is a schematic diagram of the three-dimensional state of the engaging member of the present invention from a first viewing angle; Figure 6 It is a schematic diagram of the three-dimensional state of the engaging member of the present invention from a second viewing angle; Figure 7 It is a schematic diagram of the three-dimensional state of the locking rod structure of the present invention.

[0027] In the figure: 1. fermentation tank body; 2. rotating frame; 3. support seat; 4. rotating wheel; 5. ejector; 51. inner cavity groove plate; 52. rotating shaft; 53. rocker; 54. screw rod; 55. nut; 56. slide rod; 57. guide slide groove; 58. rotating rod; 59. top plate; 6. engaging part; 61. hinge plate; 62. engaging rod; 63. threaded rod; 64. engaging plate; 65. limiting nut. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example: like Figure 1-7 As shown, this embodiment proposes a high-efficiency microbial fermentation device for organic fertilizer processing, including a fermentation tank body 1 for organic fertilizer microbial fermentation, the fermentation tank body 1 is connected to a support seat 3 through a rotating frame 2, and a rotating wheel 4 is connected to one side of the rotating frame 2; The support seat 3 is located directly below the fermentation tank body 1 and is provided with a ejector 5 for lifting the fermentation tank body 1. The rotating frame 2 is provided with a plurality of sets of engaging members 6 for fixing the fermentation tank body 1. The rotating frame 2 fixes the fermentation tank body 1 through the engaging member 6, and is connected to the fermentation tank body 1 via the rotating wheel 4 to rotate and turn the materials.

[0030] The ejector 5 includes an inner cavity groove plate 51 opened at the support seat 3 , and a rotating shaft 52 is rotatably connected to the inner cavity groove plate 51 . A rocker 53 is connected to one side of the rotating shaft 52 , and the rocker 53 is arranged on the outer wall of the inner cavity groove plate 51 .

[0031] A screw rod 54 is connected to one side of the rotating shaft 52 away from the rocker 53 . Two groups of external threads are formed on the outer periphery of the screw rod 54 , and the thread directions of the two groups of external threads are opposite.

[0032] The rotating shaft 52 is connected with a nut 55 at two groups of external threads. Two groups of rotating rods 58 are hinged on the upper parts of the two groups of the nut 55 . Top ends of the two groups of the rotating rods 58 are hinged with a top plate 59 .

[0033] Two sets of guide grooves 57 are provided at the inner cavity groove plate 51, and the two sets of guide grooves 57 match the lengths of the two sets of external threads; The two groups of the screw nuts 55 are both provided with a sliding rod 56 on the side of the guide slot 57 , and one end of the sliding rod 56 away from the screw nuts 55 is slidably connected to the inside of the guide slot 57 .

[0034] It is worth noting that the outer circumference of the screw rod 54 is provided with two sets of external threads, and the thread directions of the two sets of external threads are opposite. The design of the two sets of external threads in opposite directions allows the nut 55 to move toward each other on the screw rod 54, thereby achieving a more accurate and stable lifting operation. The rotating shaft 52 is located at the two sets of external threads and is connected to the nut 55. The symmetrical design helps to balance the torque and avoid structural deformation or damage caused by excessive force on one side. The two groups of the nut 55 are both provided with a slide bar 56 on the side of the guide slot 57. The end of the slide bar 56 away from the nut 55 is slidably connected to the inside of the guide slot 57. The sliding connection between the slide bar 56 and the guide slot 57 provides a stable guiding effect to ensure that the nut 55 will not deflect during the movement. The length of the guide slot 57 is set corresponding to the length of the external thread to ensure that the nut 55 can be effectively supported throughout the entire stroke, avoiding the inconvenience of operation caused by too long or too short a stroke. When the staff needs to lift the fermentation tank body 1 from the rotating frame 2, they only need to rotate the rocker 53 so that the rocker 53 drives the rotating shaft 52 to rotate, and the rotating shaft 52 drives the screw rod 54 to rotate. The two sets of external threads on the screw rod 54 drive the two sets of screw nuts 55 to move toward each other. The two sets of screw nuts 55 slide in the guide groove 57 through the sliding rod 56, thereby squeezing the rotating rod 58 to lift it upward. The rotating rod 58 drives the top plate 59 to lift it upward. The top plate 59 supports the bottom end of the fermentation tank body 1 and moves upward, thereby pushing the fermentation tank body 1 out of the rotating frame 2, and then it can be removed and replaced.

[0035] The engaging member 6 includes a hinge plate 61 disposed on the rotating frame 2 , one side of the hinge plate 61 is connected to a locking rod 62 , a side of the locking rod 62 away from the hinge plate 61 is provided with a threaded rod 63 , and a limiting nut 65 is disposed on the periphery of the threaded rod 63 .

[0036] The engaging rods 62 are arranged in a strip shape, and six groups of the engaging rods 62 are arranged. The six groups of the engaging rods 62 and the rotating frame 2 form a cage-like structure.

[0037] The rotating frame 2 is provided with a clamping plate 64 on the opposite side of the hinge plate 61 . The clamping plate 64 is provided with a clamping groove. The clamping groove is U-shaped and cooperates with the threaded rod 63 .

[0038] The end surface of the limiting nut 65 that contacts the outer wall of the locking plate 64 is provided with a soft pad, and the outer wall of the limiting nut 65 is provided with anti-slip textures.

[0039] Before the staff uses the ejector 5, it is necessary to open the locking member 6 and first screw the limiting nut 65 outward to make the limiting nut 65 rotate on the threaded rod 63 until the inner end wall of the limiting nut 65 is separated from the outer wall of the locking plate 64, thereby releasing the limit on the locking rod 62. At this time, the locking rod 62 is flipped over so that the locking rod 62 drives the threaded rod 63 to rotate out of the locking plate 64, and the other end of the locking rod 62 rotates in the hinge plate 61 until the upper three groups of locking rods 62 rotate ninety degrees. At this time, the lower three groups of locking rods 62 are not opened for placing the fermentation tank body 1. It should be noted that it is necessary to drive the plane of the fermentation tank body 1 to rotate to the bottom in advance through the rotating wheel 4 to facilitate the lifting of the ejector 5.

[0040] It is worth noting that the engaging rod 62 is arranged in a strip shape, which is convenient for operation and engagement, while saving materials and reducing the overall weight. The engaging rod 62 is arranged in six groups, and the six groups of engaging rods 62 and the rotating frame 2 form a cage-like structure, which provides stronger stability and supporting force, ensuring that the fermentation tank body 1 will not shake or fall off during the rotation and lifting process; The clamping plate 64 is provided with a clamping groove, which is in a U shape. The clamping groove is clamped with the threaded rod 63. The U-shaped clamping groove design can effectively clamp the threaded rod 63 to prevent it from sliding or falling off, thereby ensuring the stability of the clamping. The U-shaped clamping groove facilitates the insertion and removal of the threaded rod 63, thus simplifying the operation process. A cushion is provided on the end face where the limiting nut 65 contacts the outer wall of the locking plate 64. The cushion design can buffer the contact force between the limiting nut 65 and the locking plate 64 to prevent wear and damage. The outer wall of the limiting nut 65 is provided with anti-slip texture. The anti-slip texture design increases the friction of the limiting nut 65, making it easier for the staff to hold and twist it, thereby improving operational safety.

[0041] A method for using a high-efficiency microbial fermentation device for organic fertilizer processing is as follows: Step S1, preparation: ensure that all parts of the device are intact, especially the ejector 5 and the engaging part 6, and ensure that the rotating wheel 4 rotates smoothly.

[0042] Step S2, placing the fermentation tank body 1: placing the fermentation tank body 1 on the rotating frame 2, ensuring that it is centered.

[0043] Step S3, fixing the fermentation tank body 1: Step S3.1, using the clamping member 6 to fix the fermentation tank body 1; Step S3.1.1, flip the locking rods 62 to the locking grooves, ensuring that the upper three groups of locking rods 62 are rotated 90 degrees and the lower three groups of locking rods 62 remain in place; Step S3.1.2, insert the threaded rod 63 into the U-shaped clamping groove of the clamping plate 64; Step S3.1.3, screw the limiting nut 65 inwards so that its inner end wall contacts the outer wall of the locking plate 64 to lock the locking rod 62.

[0044] Step S4, starting the fermentation process: driving the rotating frame 2 through the rotating wheel 4 to make the fermentation tank body 1 rotate in a plane, mixing the organic fertilizer microorganisms inside the fermentation tank body 1, and ensuring that the organic fertilizer microorganisms inside the fermentation tank body 1 are evenly fermented.

[0045] Step S5, after fermentation is finished, prepare to take out the fermentation tank body 1: stop rotating the rotating wheel 4, and rotate the plane position of the fermentation tank body 1 to the position directly below the top plate to facilitate ejection.

[0046] Step S6, opening the engaging member 6: Step S6.1, screw the limiting nut 65 outward to separate its inner end wall from the outer wall of the engaging plate 64; Step S6.2, flip the locking rod 62 to make the threaded rod 63 rotate out from the locking plate 64, thereby releasing the fixation of the fermentation tank body 1.

[0047] Step S7, lifting the fermentation tank body 1: Step S7.1, rotating the rocker 53 to drive the rotating shaft 52 to rotate; Step S7.2, the rotating shaft 52 drives the screw rod 54 to rotate, and the two sets of external threads on the screw rod 54 drive the two sets of nuts 55 to move toward each other; Step S7.3, the two sets of nuts 55 slide in the guide slots 57 through the slide bars 56, and the rotating rods 58 are pressed upwards; Step S7.4: The rotating rod 58 drives the top plate 59 to push upward, and the top plate 59 supports the bottom end of the fermentation tank body 1 and pushes it out of the rotating frame 2.

[0048] Step S8, taking out the fermentation tank body 1: after confirming that the fermentation tank body 1 has been completely lifted up, carefully take it down.

[0049] Step S9, replacing or cleaning the fermentation tank body 1: replacing a new fermentation tank body or cleaning and maintaining the removed fermentation tank body as needed.

[0050] Step S10: Reinstall the fermentation tank body 1: Step S10.1, placing the new or cleaned fermentation tank body 1 back on the rotating frame 2; Step S10.2, repeat step 3, and use the clamping member 6 to fix the fermentation tank body 1.

[0051] The working principle of the high-efficiency microbial fermentation device for organic fertilizer processing and the use method provided by the present invention is as follows: 1. Reduce operational difficulty and labor costs: Disadvantages of the prior art: Since the traditional fermentation device has a heavy tank body and fits tightly with the rotating device, it requires multiple operators to work together to remove it, which increases labor costs and operational difficulty. The advantage of this device is that through the design of the ejector 5, only one operator needs to turn the rocker 53 to achieve automatic lifting and removal of the fermentation tank body 1, which greatly reduces the operational difficulty and the required labor costs.

[0052] 2. Improve operational safety: Risks of the prior art: In the process of removing the tank body, the operator faces higher safety risks, such as the tank body slipping and personal injury. The safety guarantee of the device: the stable fixation of the engaging member 6, the engaging member 6 can stably fix the fermentation tank body 1 through the design of the hinged plate 61, the engaging rod 62, the threaded rod 63 and the limiting nut 65 to prevent it from slipping during operation. The smooth lifting of the ejector 5: the ejector 5 can smoothly lift the fermentation tank body 1 through the coordinated action of the screw rod 54, the nut 55, the sliding rod 56, the guide groove 57 and the rotating rod 58, thereby avoiding safety accidents caused by sudden slipping of the tank body.

[0053] 3. Improve work efficiency: The inefficiency of the existing technology: Since it requires the collaborative operation of multiple people and the operation process is complicated, the overall work efficiency is low. The efficient operation of the device, quick lifting and removal: The lifting and removal of the fermentation tank body 1 can be achieved through a simple rocker 53 operation, which significantly improves the work efficiency. Convenient engagement and release: The design of the engaging member 6 makes the fixing and releasing operations simple and quick, further improving the efficiency of the overall operation process.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient microbial fermentation device for organic fertilizer processing, characterized in that: It comprises a fermentation tank body (1) for organic fertilizer microbial fermentation, wherein the fermentation tank body (1) is connected to a support seat (3) via a rotating frame (2), and a rotating wheel (4) is connected to one side of the rotating frame (2); The support base (3) is located directly below the fermentation tank body (1) and is provided with a lift piece (5) for lifting the fermentation tank body (1). The rotating frame (2) is provided with a plurality of groups of engaging members (6) for fixing the fermentation tank body (1). The rotating frame (2) fixes the fermentation tank body (1) via a clamping member (6) and is connected to the fermentation tank body (1) via a rotating wheel (4) to rotate and turn the material.

2. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 1, characterized in that: The ejector (5) comprises an inner cavity groove plate (51) opened at the support seat (3), a rotating shaft (52) being rotatably connected to the inner cavity groove plate (51), a rocker (53) being connected to one side of the rotating shaft (52), and the rocker (53) being arranged on the outer wall of the inner cavity groove plate (51).

3. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 2, characterized in that: A screw rod (54) is connected to the side of the rotating shaft (52) away from the rocker (53), and the outer circumference of the screw rod (54) is provided with two groups of external threads, and the thread directions of the two groups of external threads are opposite.

4. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 3, characterized in that: The rotating shaft (52) is connected to a nut (55) at two sets of external threads, and two sets of rotating rods (58) are hingedly connected to the upper parts of the two sets of rotating rods (58), and top plates (59) are hingedly connected to the top ends of the two sets of rotating rods (58).

5. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 3, characterized in that: Two groups of guide grooves (57) are provided at the inner cavity groove plate (51), and the two groups of guide grooves (57) match the lengths of the two groups of external threads; The two groups of the screw nuts (55) are both provided with a sliding rod (56) on the side of the guide slide groove (57), and one end of the sliding rod (56) away from the screw nuts (55) is slidably connected to the inside of the guide slide groove (57).

6. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 1, characterized in that: The engaging member (6) comprises a hinge plate (61) arranged on the rotating frame (2); a locking rod (62) is connected to one side of the hinge plate (61); a threaded rod (63) is arranged on the side of the locking rod (62) away from the hinge plate (61); and a limiting nut (65) is arranged on the outer periphery of the threaded rod (63).

7. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 6, characterized in that: The engaging rods (62) are arranged in a strip shape, and six groups of the engaging rods (62) are arranged, wherein the six groups of the engaging rods (62) and the rotating frame (2) form a cage-like structure.

8. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 6, characterized in that: The rotating frame (2) is provided with a clamping plate (64) on the opposite side of the hinge plate (61), and a clamping groove is provided on the clamping plate (64). The clamping groove is in a U-shape, and the clamping groove cooperates with the threaded rod (63).

9. A highly efficient microbial fermentation device for organic fertilizer processing according to claim 6, characterized in that: The end surface of the limiting nut (65) in contact with the outer wall of the clamping plate (64) is provided with a soft pad, and the outer wall of the limiting nut (65) is provided with anti-slip patterns.

10. A method for using a high-efficiency microbial fermentation device for organic fertilizer processing according to any one of claims 1 to 9, characterized in that: Step S1, preparation: ensure that all parts of the device are intact, especially the ejector (5) and the engaging part (6), and ensure that the rotating wheel (4) rotates smoothly; Step S2, placing the fermentation tank body (1): placing the fermentation tank body (1) on the rotating frame (2) to ensure that it is centered; Step S3, fixing the fermentation tank body (1): Step S3.1, using the clamping member (6) to fix the fermentation tank body (1); Step S3.1.1, flip the engaging rods (62) to the engaging grooves, ensuring that the upper three groups of engaging rods (62) are rotated 90 degrees and the lower three groups of engaging rods (62) remain in place; Step S3.1.2, inserting the threaded rod (63) into the U-shaped clamping groove of the clamping plate (64); Step S3.1.3, screwing the limiting nut (65) inwards so that its inner end wall contacts the outer wall of the locking plate (64), thereby locking the locking rod (62); Step S4, starting the fermentation process: driving the rotating frame (2) through the rotating wheel (4) to make the fermentation tank body (1) rotate in a plane, mixing the organic fertilizer microorganisms inside the fermentation tank body (1), and ensuring that the organic fertilizer microorganisms inside the fermentation tank body (1) are evenly fermented; Step S5, after fermentation is finished, the fermentation tank body (1) is ready to be taken out: the rotating wheel (4) is stopped, and the plane position of the fermentation tank body (1) is rotated to the position directly below the top plate to facilitate ejection; Step S6, opening the engaging member (6): Step S6.1, twisting the limiting nut (65) outward to separate its inner end wall from the outer wall of the locking plate (64); Step S6.2, flipping the locking rod (62) to allow the threaded rod (63) to rotate out of the locking plate (64), thereby releasing the fixation of the fermentation tank body (1); Step S7, lifting the fermentation tank body (1): Step S7.1, rotating the rocker (53) to drive the rotating shaft (52) to rotate; Step S7.2, the rotating shaft (52) drives the screw rod (54) to rotate, and the two sets of external threads on the screw rod (54) drive the two sets of nuts (55) to move towards each other; Step S7.3, the two sets of nuts (55) slide in the guide groove (57) through the slide rod (56), and the rotating rod (58) is pressed upward; Step S7.4, the rotating rod (58) drives the top plate (59) to push upward, and the top plate (59) supports the bottom end of the fermentation tank body (1) and pushes it out from the rotating frame (2); Step S8, removing the fermentation tank body (1): after confirming that the fermentation tank body (1) has been completely lifted up, carefully remove it; Step S9, replacing or cleaning the fermentation tank body (1): replacing a new fermentation tank body as needed or cleaning and maintaining the removed fermentation tank body; Step S10: Reinstall the fermentation tank body (1): Step S10.1, placing the new or cleaned fermentation tank body (1) back on the rotating frame (2); Step S10.2, repeat step (3) and use the snap-fitting member (6) to fix the fermentation tank body (1).

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