Continuous fermentation equipment for plant fermentation organic fertilizer

Abstract

The invention relates to the technical field of fermentation equipment, in particular to continuous fermentation equipment for plant-fermented organic fertilizer, which comprises a bearing unit for bearing raw materials and a turning unit for turning the raw materials, the bearing unit comprises a conveying belt and two conveying rollers arranged on the left side and the right side of the conveying belt, the conveying rollers are oppositely and fixedly installed and used for driving the conveying belt to conduct horizontal conveying, and the upper surface of the conveying belt is used for bearing raw materials; raw materials on the conveying belt are directly lifted to a certain height and scattered through the two rollers, the raw materials on the conveying belt can be comprehensively turned over, the turning effect is improved, blind areas are avoided, meanwhile, the working mode that fermentation and conveying of the raw materials are synchronously conducted can be achieved through the horizontal conveying mode of the conveying belt, and the working efficiency is improved. Therefore, a continuous fermentation effect is realized.

Description

Technical Field

[0001] The invention relates to the technical field of fermentation equipment, in particular to continuous fermentation equipment for plant fermentation of organic fertilizer. Background Art

[0002] Plant fermented organic fertilizer is a fertilizer that uses plant waste, such as crop straw, fruit tree branches, garden prunings, food processing by-products, etc. as its main raw materials. It is converted into fertilizer rich in organic matter, humic acid, amino acids, trace elements and other active substances through microbial fermentation technology. This fertilizer can not only provide comprehensive nutrition for plants, but also improve soil structure, increase soil fertility, promote crop growth, and reduce the pollution of chemical fertilizers to the environment.

[0003] Traditional organic fertilizer production methods mostly use fermentation tanks, fermentation tanks and other equipment to ferment raw materials. When using fermentation tanks, crushed plant debris will be mixed with water, additives and other substances to form raw materials for fermentation. The raw materials are then spread flat in the fermentation tank, and the turning structure on the fermentation tank is used to turn the fermented raw materials to achieve fermentation. The commonly used turning structure mainly turns the raw materials through a rotating shovel. This method will cause the shovel to be unable to contact the raw materials in some areas of the fermentation tank and the bottom raw materials, resulting in the inability to fully turn the raw materials. Only when the raw materials in the fermentation tank are fermented and discharged can the next batch of raw materials be fermented. It is impossible to achieve a continuous loading and discharging fermentation method. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a continuous fermentation device for plant fermentation organic fertilizer, and the specific technical scheme adopted is: According to a first aspect of the present invention, there is provided a continuous fermentation device for plant fermentation of organic fertilizer, comprising a carrying unit for carrying raw materials and a turning unit for turning the raw materials; The carrying unit includes a conveyor belt and two conveyor rollers arranged on the left and right sides of the conveyor belt, the conveyor rollers are relatively fixedly installed, and the conveyor rollers are used to drive the conveyor belt to transport horizontally, and the upper surface of the conveyor belt is used to carry the raw materials; The flipping unit includes two rollers and a bulk material structure, the two rollers are distributed up and down, and the upper roller is located on the inner side of the conveyor belt, and the lower roller is located on the outer side of the conveyor belt, and the two rollers fold the upper side of the conveyor belt; When the turning unit moves along the length direction of the conveyor belt, the raw materials on the conveyor belt pass through the upper roller and then fall into the bulk material structure, and the bulk material structure disperses the raw materials onto the conveyor belt.

[0005] In some embodiments of the present invention, the flipping unit further comprises two side plates located on both sides of the roller, and the ends of the two rollers on the same side are rotatably arranged on the side plates, a first transmission shaft is fixed on the side wall of the side plate, and the first transmission shaft drives the side plate to rotate, and the first transmission shaft is close to the roller at the lower side; Among them, an auxiliary structure is arranged on the lower side of the conveyor belt. When the two rollers are in working state, the auxiliary structure will not generate downward pressure on the lower side of the conveyor belt. When the two rollers are idle, the auxiliary structure generates downward pressure on the lower side of the conveyor belt and tightens the upper side of the conveyor belt.

[0006] In some embodiments of the present invention, the flipping unit also includes two moving seats, which are respectively located on the outer sides of the two side plates, and a motor is provided on the moving seat, which provides power for the first transmission shaft, and a conveying chain is provided on the moving seat, which is parallel to the conveyor belt, and both sides of the conveying chain are transmitted through the first transmission wheel.

[0007] In some embodiments of the present invention, the bulk material structure includes a U-shaped frame and a plurality of bulk material rollers rotatably disposed in the U-shaped frame.

[0008] In some embodiments of the present invention, each of the bulk material rollers is arranged obliquely on the U-shaped frame.

[0009] In some embodiments of the present invention, both ends of each bulk material roller are provided with a second transmission wheel, and two adjacent second transmission wheels are transmission-connected to each other; Wherein, along the conveying direction of the conveyor belt, the diameters of the plurality of second transmission wheels on the same side of each bulk material roller gradually decrease.

[0010] In some embodiments of the present invention, the bulk material structure further comprises two support plates respectively fixed on the two side plates, each of the support plates is provided with a movable plate for transverse sliding, a second motor is provided on the movable plate, a second transmission shaft is provided at the output end of the second motor, the second transmission shaft is connected to the second transmission wheel in transmission, an eccentric wheel is eccentrically provided on the second transmission shaft, a connecting disk is rotatably provided on the outer side of the eccentric wheel, a connecting column is rotatably provided on the support plate, and the connecting column is connected to the connecting disk; Wherein, the U-shaped frame is installed on the support plate in a transverse sliding manner.

[0011] In some embodiments of the present invention, a rubber scraper is provided on the U-shaped frame.

[0012] The beneficial effects of the present invention are: By using two rollers to directly lift the raw materials on the conveyor belt to a certain height and scatter the raw materials, the raw materials on the conveyor belt can be fully turned over, the turning effect can be improved, and blind spots can be avoided. At the same time, the horizontal conveying method of the conveyor belt can be used to realize the simultaneous fermentation and transportation of the raw materials, thereby achieving a continuous fermentation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 is a schematic diagram of the internal structure of a casing in an embodiment of the present invention; Figure 3 is a schematic structural diagram of a conveyor belt and a conveyor roller in an embodiment of the present invention; Figure 4 is a schematic structural diagram of a flip unit in an embodiment of the present invention; Figure 5 yes Figure 4 Schematic diagram of the middle side plate and the structure above it; Figure 6 is a structural schematic diagram of a bulk material structure in an embodiment of the present invention; Figure 7 yes Figure 6 Schematic diagram of the structure on the back side of the middle support plate.

[0015] Reference numerals: 1. Conveyor belt; 2. Conveyor roller; 3. Flipping unit; 4. Roller; 5. Bulk material structure; 6. Side plate; 7. First transmission shaft; 8. Moving seat; 9. Motor 1; 10. Conveyor chain; 11. First transmission wheel; 12. Casing; 13. U-shaped frame; 14. Bulk material roller; 15. Second transmission wheel; 16. Support plate; 17. Movable plate; 18. Motor 2; 19. Second transmission shaft; 20. Eccentric wheel; 21. Connecting column; 22. Connecting plate; 23. Guide rail; 24. Sliding block; 25. Rubber scraper; 26. Support platform. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0017] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside”, etc., are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. This embodiment is written in a progressive manner.

[0019] like Figures 1 to 7 As shown, a continuous fermentation device for plant fermentation organic fertilizer of the present invention comprises a carrying unit for carrying raw materials and a turning unit 3 for turning the raw materials; The carrying unit includes a conveyor belt 1 and two conveyor rollers 2 arranged on the left and right sides of the conveyor belt 1. The conveyor rollers 2 are relatively fixedly installed, and the conveyor rollers 2 are used to drive the conveyor belt 1 to transport horizontally. The upper surface of the conveyor belt 1 is used to carry raw materials. The turning unit 3 includes two rollers 4 and a bulk material structure 5. The two rollers 4 are distributed up and down, and the upper roller 4 is located on the inner side of the conveyor belt 1, and the lower roller 4 is located on the outer side of the conveyor belt 1. The two rollers 4 fold the upper side of the conveyor belt 1. When the turning unit 3 moves along the length direction of the conveyor belt 1, the raw materials on the conveyor belt 1 pass through the upper roller 4 and then fall into the bulk material structure 5, and the bulk material structure 5 scatters the raw materials onto the conveyor belt 1; In the present invention, two conveying rollers 2 convey the conveyor belt 1, and the raw materials are laid on the conveyor belt 1. The conveying mode of the conveyor belt 1 can be simple or continuous. When the intermittent mode is adopted, the conveyor belt 1 conveys horizontally for a certain distance, and then the conveyor belt 1 stops for a specified time, and then the conveyor belt 1 conveys horizontally for a certain distance again, and repeats this process, thereby forming a working state in which the conveyor belt 1 continuously conveys the raw materials. When the continuous mode is adopted, the conveyor belt 1 continuously moves horizontally, and the moving speed of the conveyor belt 1 is relatively slow. In this way, no matter which mode is adopted, the continuous conveying and fermentation of the raw materials can be realized; of course, different conveying modes can also be set in combination with the time, temperature and other data of each fermentation stage. As long as continuous conveying can be achieved, it is within the protection scope of this case; When turning the raw materials, the two rollers 4 are distributed up and down, and the two rollers 4 are in contact with the upper area of ​​the conveyor belt 1, thus forming an effect that the conveyor belt 1 bypasses the two rollers 4 for transportation, and the distribution form of the two rollers 4 can make the local area on the upper side of the conveyor belt 1 in a folded state. Specifically, the part of the conveyor belt 1 on the side of the upper roller 4 facing the conveying direction of the conveyor belt 1 is separated from the lower roller 4, and this part of the conveyor belt 1 is in an inclined state, and the part of the conveyor belt 1 on the other side of the upper roller 4 will bypass the lower roller 4, so that this part of the roller 4 will form a horizontal concave shape facing the conveying direction of the conveyor belt 1, that is, the parts of the conveyor belt 1 on the left and right sides of the upper roller 4 are located on the same side of the vertical plane where the axis of the roller 4 is located, such as Figure 3 As shown, when the two rollers 4 move laterally along the conveying direction of the conveyor belt 1 and the moving speed of the rollers 4 is greater than the conveying speed of the conveyor belt 1, the conveyor belt 1 will drive the rollers 4 to rotate in the opposite direction, and the raw materials on the conveyor belt 1 will move up to the position of the upper rollers 4, and then naturally fall downward, and the fallen raw materials will fall onto the bulk material structure 5 that moves synchronously with the rollers 4, and the bulk material structure 5 will then scatter the raw materials onto the conveyor belt 1, thereby achieving the purpose of turning over and evenly dispersing the raw materials. This method can realize the comprehensive turning over of the raw materials and effectively improve the turning effect; It should be pointed out that due to the presence of raw materials on the conveyor belt 1, the raw materials exert downward pressure on the conveyor belt 1, so the portion of the conveyor belt 1 on the side of the upper roller 4 facing the conveying direction of the conveyor belt 1 will naturally sag instead of forming a long slope, so that the portions of the conveyor belt 1 on the left and right sides of the flipping unit 3 can remain in a horizontal state.

[0020] Optimized in the above implementation, the flip unit 3 further includes two side plates 6 located on both sides of the roller 4, and the ends of the same side of the two rollers 4 are rotatably arranged on the side plates 6, and a first transmission shaft 7 is fixed on the side wall of the side plate 6, and the first transmission shaft 7 drives the side plate 6 to rotate, and the first transmission shaft 7 is close to the lower roller 4; Among them, an auxiliary structure is arranged on the lower side of the conveyor belt 1. When the two rollers 4 are in working state, the auxiliary structure will not generate downward pressure on the lower side of the conveyor belt 1. When the two rollers 4 are idle, the auxiliary structure generates downward pressure on the lower side of the conveyor belt 1 and tightens the upper side of the conveyor belt 1. When the turning unit 3 moves along the conveying direction of the conveyor belt 1, the turning unit 3 turns the raw materials. When the turning unit 3 moves in the opposite direction and resets, if the two rollers 4 still maintain their relative positions unchanged, the lower roller 4 will form a rolling effect on the raw materials on the conveyor belt 1, which will cause the raw materials to coagulate, which is not conducive to the fermentation of the raw materials. Therefore, the first transmission shaft 7 can be rotated to drive the two rollers 4 to flip through the two side plates 6. At this time, the lower roller 4 will move upward and separate from the conveyor belt 1, and the upper roller 4 will move downward and move between the two conveying rollers 2, so that the two rollers 4 are no longer in contact with the conveyor belt 1, thereby facilitating the reset of the rollers 4; Since the first transmission shaft 7 is close to the lower roller 4, when the first transmission shaft 7 rotates, the upper roller 4 can be moved down to between the two conveying rollers 2 without contacting the conveyor belt 1, and the lower roller 4 can be moved up and separated from the conveyor belt 1, so as to avoid the roller 4 moved between the two conveying rollers 2 from contacting the bottom surface of the upper side of the conveyor belt 1 and causing the upper surface of the conveyor belt 1 to bulge, thereby ensuring that the upper surface of the conveyor belt 1 is level; Due to the weight of the raw materials, when the positions of the two rollers 4 are swapped, the raw materials will press the upper side of the conveyor belt 1 into a concave shape and cannot be kept horizontal. At this time, the lower side of the conveyor belt 1 can be pressed by the auxiliary structure to keep the upper side of the conveyor belt 1 taut and horizontal; when the two rollers 4 are in a working state, the auxiliary structure can be in an idle state. At this time, the lower side of the conveyor belt 1 is kept in a horizontal and taut state due to the gravity of the raw materials on the upper side of the conveyor belt 1, and the upper side of the conveyor belt 1 is kept in an approximately horizontal state; in actual use, the auxiliary structure can be a conventional structure such as a cylinder and a pressure roller; In some embodiments, in order to further improve the levelness of the upper side of the conveyor belt 1 , a support platform 26 may be provided inside the conveyor belt 1 , and the support platform 26 may be used to push the upper side of the conveyor belt 1 , thereby ensuring that the upper side of the conveyor belt 1 is level.

[0021] Optimized in the above implementation, the flip unit 3 also includes two moving seats 8, the two moving seats 8 are respectively located on the outer sides of the two side plates 6, the moving seats 8 are provided with a motor 9, the motor 9 provides power for the first transmission shaft 7, and the moving seats 8 are provided with a conveyor chain 10, the conveyor chain 10 is parallel to the conveyor belt 1, and both sides of the conveyor chain 10 are driven by the first transmission wheel 11; Since the two rollers 4 need to perform two types of movements, namely, position exchange and lateral movement, the motor 9 can be used to provide rotational power for the first transmission shaft 7. The first transmission wheel 11 drives the conveying chain 10 to convey and drive the moving seat 8 to move, thereby driving the two rollers 4 to move laterally. The moving seat 8 is mainly used to support the motor 9. In actual use, a casing 12 can be added to the outside of the equipment, so that the conveying roller 2 and the first transmission wheel 11 are both rotatably set on the casing 12, and the moving seat 8 is laterally slidably installed on the casing 12. Of course, multiple motors can be set on the casing 12 to provide rotational power for the corresponding conveying rollers 2 and the first transmission wheel 11.

[0022] Optimized in the above implementation, the bulk material structure 5 includes a U-shaped frame 13 and a plurality of bulk material rollers 14 rotatably disposed in the U-shaped frame 13; The raw materials falling from the upper roller 4 can fall onto the multiple bulk rollers 14 in the U-shaped frame 13. Small-particle raw materials can fall from between two adjacent bulk rollers 14, while large-particle raw materials can be crushed and fall through the extrusion of two adjacent bulk rollers 14, thereby achieving the purpose of crushing and scattering the raw materials. In order to improve the crushing effect, a number of thorns, edges and other structures can be set on the bulk rollers 14.

[0023] Optimized in the above implementation, each bulking roller 14 is arranged obliquely on the U-shaped frame 13; The inclined arrangement of multiple bulk rollers 14 can make the multiple bulk rollers 14 form an inclined plane, so that the raw materials will not gather on the multiple bulk rollers 14, but will roll down along the inclined plane and scatter, so that the raw materials can be dispersed on the multiple bulk rollers 14 to avoid raw material aggregation; it should be pointed out that the falling position of the raw materials is on a bulk roller 14 horizontally close to the roller 4, so that the raw materials can roll down from the bulk roller 14 along the inclined plane to the farthest bulk roller 14, thereby facilitating bulking.

[0024] Optimized in the above implementation, both ends of each bulking roller 14 are provided with a second transmission wheel 15, and two adjacent second transmission wheels 15 are transmission-connected to each other; Among them, along the conveying direction of the conveyor belt 1, the diameters of the second transmission wheels 15 on the same side of each bulking roller 14 gradually decrease; In the present invention, by using a plurality of second transmission wheels 15, a plurality of bulk material rollers 14 can be made to rotate synchronously; when the diameters of two adjacent second transmission wheels 15 are equal, the two adjacent bulk material rollers 14 perform synchronous relative motion, and the raw materials can only be squeezed between the two adjacent bulk material rollers 14, which will cause part of the raw materials to be squeezed and condensed; when the diameters of the two adjacent second transmission wheels 15 are not equal, the two adjacent bulk material rollers 14 perform differential motion, so that the two adjacent bulk material rollers 14 will produce a shearing friction crushing effect on the raw materials between them, thereby further improving the crushing and dispersion effect of the raw materials; It should be pointed out that since the multiple bulk rollers 14 transmit power through the multiple second transmission wheels 15, when one side of the bulk roller 14 moves downward, the other side thereof moves upward, and the part of the bulk roller 14 that moves upward cannot exert an extrusion effect on the raw materials.

[0025] Optimized in the above implementation, the bulk material structure 5 also includes two support plates 16 respectively fixed on the two side plates 6, each support plate 16 is provided with a movable plate 17 for transverse sliding, and a second motor 18 is provided on the movable plate 17, and a second transmission shaft 19 is provided at the output end of the second motor 18, and the second transmission shaft 19 is connected to a second transmission wheel 15 in transmission, and an eccentric wheel 20 is eccentrically provided on the second transmission shaft 19, and a connecting disk 22 is rotatably provided on the outer side of the eccentric wheel 20, and a connecting column 21 is rotatably provided on the support plate 16, and the connecting column 21 is connected to the connecting disk 22; The U-shaped frame 13 is laterally slidably mounted on the support plate 16; In the present invention, the support plate 16 can provide support for the bulk material structure 5. When the first transmission shaft 7 drives the side plate 6 to flip, the support plate 16 and the structure thereon will flip synchronously; the second motor 18 can transmit power to a second transmission wheel 15 through the second transmission shaft 19, and utilize multiple second transmission wheels 15 to enable multiple bulk material rollers 14 to rotate; the rotation of the second transmission shaft 19 will drive the eccentric wheel 20 thereon to perform eccentric movement, and the eccentric wheel 20 will push and pull the support plate 16 through the connecting column 21 and the connecting disk 22. Conversely, the second transmission shaft 19 will drive the movable plate 17 to slide back and forth on the support plate 16, thereby driving the U-shaped frame 13 to vibrate back and forth on the support plate 16 through the second transmission shaft 19. At this time, the second motor 18 can provide power for the rotation of the bulk material roller 14 and for the vibration of the bulk material roller 14; since the U-shaped frame 13 slides on the support plate 16, the U-shaped frame 13 and the support plate 16 can be connected through common structures such as guide rails 23 and sliders 24.

[0026] Optimized in the above implementation, a rubber scraper 25 is provided on the U-shaped frame 13; The rubber scraper 25 is in contact with the portion of the conveyor belt 1 between the two rollers 4. When turning the raw materials, the rubber scraper 25 can scrape off the raw materials attached to the portion of the conveyor belt 1 in the conveying state between the two rollers 4, thereby ensuring that the raw materials can fall completely onto the bulk material structure 5 and improving the turning effect; since the bulk material structure 5 will vibrate horizontally, the elastic deformation effect of the rubber scraper 25 can be utilized to ensure that the rubber scraper 25 can always be in contact with the conveyor belt 1; when the two rollers 4 move in opposite directions, the side plate 6 will drive the bulk material structure 5 to turn over, and at this time the rubber scraper 25 will be separated from the conveyor belt 1.

[0027] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A continuous fermentation device for plant fermentation of organic fertilizer, characterized in that: It includes a carrying unit for carrying the raw materials and a turning unit for turning the raw materials; The carrying unit includes a conveyor belt and two conveyor rollers arranged on the left and right sides of the conveyor belt, the conveyor rollers are relatively fixedly installed, and the conveyor rollers are used to drive the conveyor belt to transport horizontally, and the upper surface of the conveyor belt is used to carry the raw materials; The flipping unit includes two rollers and a bulk material structure, the two rollers are distributed up and down, and the upper roller is located on the inner side of the conveyor belt, and the lower roller is located on the outer side of the conveyor belt, and the two rollers fold the upper side of the conveyor belt; When the turning unit moves along the length direction of the conveyor belt, the raw materials on the conveyor belt pass through the upper roller and then fall into the bulk material structure, and the bulk material structure disperses the raw materials onto the conveyor belt.

2. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 1, characterized in that: The flipping unit further includes two side plates located on both sides of the roller, and the ends of the same side of the two rollers are rotatably arranged on the side plates, a first transmission shaft is fixed on the side wall of the side plate, and the first transmission shaft drives the side plate to rotate, and the first transmission shaft is close to the roller at the lower side; Among them, an auxiliary structure is arranged on the lower side of the conveyor belt. When the two rollers are in working state, the auxiliary structure will not generate downward pressure on the lower side of the conveyor belt. When the two rollers are idle, the auxiliary structure generates downward pressure on the lower side of the conveyor belt and tightens the upper side of the conveyor belt.

3. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 2, characterized in that: The flipping unit also includes two moving seats, which are respectively located on the outer sides of the two side plates. A motor is provided on the moving seat, which provides power for the first transmission shaft. A conveying chain is provided on the moving seat, which is parallel to the conveyor belt, and both sides of the conveying chain are driven by the first transmission wheel.

4. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 3, characterized in that: The bulk material structure comprises a U-shaped frame and a plurality of bulk material rollers rotatably arranged in the U-shaped frame.

5. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 4, characterized in that: Each of the bulk material rollers is arranged obliquely on the U-shaped frame.

6. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 5, characterized in that: Both ends of each bulk material roller are provided with a second transmission wheel, and two adjacent second transmission wheels are transmission-connected to each other; Wherein, along the conveying direction of the conveyor belt, the diameters of the plurality of second transmission wheels on the same side of each bulking roller gradually decrease.

7. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 6, characterized in that: The bulk material structure also includes two support plates respectively fixed on the two side plates, each of the support plates is provided with a movable plate for transverse sliding, a second motor is provided on the movable plate, a second transmission shaft is provided at the output end of the second motor, the second transmission shaft is connected to the second transmission wheel in transmission, an eccentric wheel is eccentrically provided on the second transmission shaft, a connecting disk is rotatably provided on the outer side of the eccentric wheel, a connecting column is rotatably provided on the support plate, and the connecting column is connected to the connecting disk; Wherein, the U-shaped frame is installed on the support plate in a transverse sliding manner.

8. The continuous fermentation equipment for plant fermentation organic fertilizer according to claim 7, characterized in that: A rubber scraper is arranged on the U-shaped frame.

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