Device for microbial organic fertilizer manufacturing technology

Abstract

The invention relates to the technical field of microbial fertilizer manufacturing equipment, in particular to a device for a microbial organic fertilizer manufacturing technology, which solves the problem of low production efficiency caused by poor working connectivity among a plurality of equipment products for fertilizer fermentation, and comprises a main fermentation box, an after-ripening box, a screen and a discharge rotating plate positioned below the screen, the upper end and the lower end of the main fermentation box are both of an open structure, the after-ripening box is fixedly connected to the lower end of the main fermentation box, the upper end of the after-ripening box is of an open structure, an upper opening of the after-ripening box is communicated with a lower opening of the main fermentation box, a discharging channel is arranged on the side face of the after-ripening box, and outer supports are fixedly connected into the after-ripening box in a linear array mode. According to the machine disclosed by the invention, a main fermentation process, a block screening process, a discharging process and an after-ripening process can be carried out on a fertilizer, a pile turning function is correspondingly carried out, and the working connectivity between the main fermentation box and the after-ripening box is relatively high, so that the production efficiency is relatively high.

Description

Technical Field

[0001] This invention relates to the field of microbial fertilizer manufacturing equipment technology, specifically to a device for microbial organic fertilizer manufacturing technology. Background Technology

[0002] Microbial organic fertilizer is a new type of fertilizer that combines organic matter and beneficial microorganisms. It is made by combining specific functional microorganisms such as bacteria, fungi, and actinomycetes with harmlessly treated organic materials such as livestock and poultry manure, straw, and kitchen waste through modern biotechnology.

[0003] It not only has the fertilizer effect of traditional organic fertilizer, but also has a variety of positive effects on soil health and crop growth through the activity of microorganisms. It has advantages such as improving soil, increasing fertilizer utilization, promoting crop growth, reducing pests and diseases, and reducing chemical fertilizer and pesticide residues. The manufacturing process of microbial organic fertilizer includes raw material pretreatment, primary fermentation, sieving, post-ripening, inoculation and mixing, granulation, drying and cooling, sieving and packaging, etc., among which: Main fermentation process: The pre-treated materials are piled into windrows or placed in fermentation equipment. The piles are turned regularly by a turning machine or the bottom forced ventilation system of the trough fermentation to provide oxygen for the microorganisms and exhaust waste gas. Post-fermentation process: Since the material after primary fermentation is not yet fully stable, it needs to undergo further gentle humification to form more stable humus. This is the post-fermentation process. The material after primary fermentation is moved to the post-fermentation workshop or post-fermentation equipment and left to stand. Ventilation and turning are controlled. During this stage, the temperature will drop and stabilize. Screening process: The screening process is the process between the main fermentation process and the post-fermentation process. Before the material obtained after the main fermentation process is poured into the post-fermentation equipment, large and compacted fertilizer particles need to be screened out to improve the quality of fertilizer. However, existing fermentation and post-ripening equipment has some shortcomings, such as: After the primary fermentation, the fertilizer needs to be manually transported, sieved, and poured into the post-fermentation equipment. The entire process is done manually, resulting in poor coordination and low efficiency among the various equipment products.

[0004] Therefore, the present invention provides an apparatus for microbial organic fertilizer manufacturing technology to solve the above-mentioned problems. Summary of the Invention

[0005] In view of the above situation and to overcome the defects of the prior art, the present invention provides an apparatus for microbial organic fertilizer manufacturing technology to solve the problem of low production efficiency caused by poor working connection between multiple equipment products used for fertilizer fermentation.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A device for manufacturing microbial organic fertilizer includes a main fermentation tank, a post-fermentation tank, a screen, and a discharge plate located below the screen. Main fermentation chamber: The main fermentation chamber has an open structure at both the top and bottom; Post-fermentation box: The post-fermentation box is fixedly connected to the lower end of the main fermentation box. The upper end of the post-fermentation box has an open structure. The upper opening of the post-fermentation box is connected to the lower opening of the main fermentation box. The side of the post-fermentation box is provided with a discharge channel. The post-fermentation box is fixedly connected to an outer support in a straight line array. The outer support is aligned with the discharge channel. The inner support is movably inserted in the outer support. The ends of two adjacent inner support are close to each other and are rotated by hinges or pivots to form multi-directional rotating supports. The ends of two adjacent multi-directional rotating supports are close to each other and are rotated together by pivots to form a lifting rod. Equipment cavities are provided between the front end and the rear end of the post-ripening box and the main fermentation box. Long-distance holes are provided on the side of the equipment cavity. A turning frame moves between the two long-distance holes. A power component is installed inside the equipment cavity. The power component drives the turning frame to move left and right along the long-distance holes. A turning transmission component is installed inside the equipment cavity. The turning frame rotates by the turning transmission component when it moves. Two limiting rods are fixedly connected to the output end of the power component. The two limiting rods move back and forth through the first push frame and the second push frame respectively. When the first push frame moves laterally, it pushes the lifting rod to move upward. Screen: The screen moves horizontally between the main fermentation tank and the post-fermentation tank. A horizontal push block is fixedly connected to the lower side of the screen in a linear array. The horizontal push block moves up and down and is inserted into the inclined lifting block. The inclined lifting block moves obliquely and is inserted into the inclined position cylinder. The inclined position cylinder is fixedly connected to the inside of the post-fermentation tank. When the second push frame moves horizontally, it pushes the inclined lifting block to move obliquely upward. Discharge turn plate: The discharge turn plate rotates inside the post-fermentation box. The number of discharge turn plates is equal to the number of multi-directional turn trays and corresponds vertically to the multi-directional turn trays. When the discharge turn plate is horizontal, it blocks the mesh of the screen. Inside the post-cooking box, in the clamping wall between the equipment cavity and the equipment cavity, there are linear arrays of moving support slides. The support slides move back and forth and support the discharge turntable. When the second pusher moves laterally, it pushes the support slides to move back and forth. Through the above technical solution, the discharge plate blocks the screen, and the screen blocks the lower opening of the main fermentation tank, so that the fertilizer can be fermented and composted in the main fermentation tank. The power component drives the turning frame and the turning frame rotates, so as to turn the fertilizer and carry out the main fermentation process. The second pusher pushes the inclined lifting block to move obliquely upward, the inclined lifting block pushes the transverse pusher to move, and then pushes the screen to move laterally to shake it. At the same time, the second pusher pushes the support slide plate to move. When the support slide plate leaves the discharge turn plate, the discharge turn plate turns downward and opens, so that the fertilizer is discharged between the two discharge turn plates after being screened by the screen. This is to carry out the process of screening out large particles of compacted fertilizer and the process of discharging and transporting fertilizer. The discharged fertilizer falls directly into the post-fermentation tank, eliminating the need for handling, resulting in high work efficiency and better connectivity. When the fertilizer falls into the post-ripening box, it forms a pile. The post-ripening reaction takes place in the post-ripening box. The first pusher pushes the lifting rod to move upward, causing the multi-directional turner to rotate and become steeper. This causes a large amount of fertilizer to fall from the multi-directional turner onto the outer support, and a new pile is formed, thus realizing the turning function and completing the post-ripening process. Furthermore, when the second batch of fertilizer is turned over in the main fermentation process, the first batch of fertilizer is also turned over at the same time. This allows both batches of fertilizer to be turned over in the main fermentation process and the post-fermentation process simultaneously and separately, with the two steps proceeding in sync and with better integration. Furthermore, the front and rear positions of the first and second push frames can be controlled, thereby ensuring that the operation of opening the discharge turntable and shaking the screen does not interfere with the operation of driving the multi-directional rotating tray, but is carried out alternately. This results in higher component compatibility and a more reliable structure.

[0007] Preferably, the first pusher is provided with a slope at one end near the lifting rod. The upper center of the slope is a plane and the two ends are inclined planes. When the first pusher moves to the position of the lifting rod, the lifting rod moves between the central plane of the slope and the two inclined planes. The above technical solution allows for a smoother movement of the lifting boom from the slope to the center plane, enabling it to move upwards.

[0008] Preferably, a step block is fixedly connected to the end of the second pusher. The step block is stepped, that is, it is provided with an upper step surface and a lower step surface. The upper side of the upper step surface is higher than the lower end of the inclined block. When the upper step surface moves to the bottom of the inclined cylinder, it pushes the inclined block to move obliquely upward. The upper side of the lower step surface is lower than the lower end of the inclined block. Through the above technical solution, the upper stepped surface can push the inclined lifting block, while the lower stepped surface cannot push the inclined lifting block, thereby controlling whether to push the inclined lifting block, and thus making the shaking of the screen controllable.

[0009] Preferably, a second pointed push block is fixedly connected to the lower side of the supporting slide plate, and a first pointed push block is fixedly connected to the upper side of the step block. Both ends of the first pointed push block and the second pointed push block are pointed cones. When the second push frame moves, the first pointed push block pushes the second pointed push block to move laterally. Through the above technical solution, when the inclined surface of the cone end of the first tip pusher slides on the inclined surface of the cone end of the second tip pusher, the first tip pusher can push the second tip pusher to move laterally more smoothly, and the position of the first tip pusher can be controlled, thereby controlling whether to push the second tip pusher to move laterally, controlling whether to drive the support slide plate to move, so that whether to push open the discharge plate becomes controllable.

[0010] Preferably, a second motor is fixedly connected to the output end of the power component. The output end of the second motor faces downward and is fixedly connected to a rotating rod. Both ends of the rotating rod are fixedly connected to an inner insertion rod. An extension slot is provided on the upper side of both the first push frame and the second push frame, and the inner insertion rod is movably inserted into the extension slot. Through the above technical solution, the second motor drives the rotating rod to rotate forward and backward. The rotating rod drives the first push frame and the second push frame to move back and forth through the inner insert rod, and makes the forward and backward movement of the first push frame and the second push frame opposite. This allows the work of turning the fertilizer in the fermentation box to be carried out alternately with the work of driving the screen to shake and opening the discharge plate, without interference between them, and the parts have a higher degree of fit.

[0011] Preferably, a controller is fixedly connected to the side of the main fermentation tank, the input end of the controller is electrically connected to the output end of an external mains power supply, and the input end of the second motor is electrically connected to the output end of the controller.

[0012] Preferably, the power assembly includes a first motor, a screw, and a slide. The first motor is fixedly connected to the side of the main fermentation tank. The input end of the first motor is electrically connected to the output end of the controller. The output end of the first motor rotates into the equipment cavity and is then fixedly connected to the screw. Both ends of the screw rotate within the equipment cavity. The screw thread passes through the slide. The slide moves along the length of the main fermentation tank and is inserted into the equipment cavity. The end of the turning frame rotates through the upper end of the slide. A limiting rod is fixedly connected to the lower end of the slide. The second motor is fixedly connected inside the slide. Through the above technical solution, the first motor drives the screw to rotate, and the screw drives the slide to move laterally, thereby providing power for the movement of the turning frame, as well as the movement of the first push frame and the second push frame.

[0013] Preferably, the flipping transmission assembly includes a toothed plate and a gear. The gear is fixedly sleeved on the outside of one end of the flipping frame located inside the equipment cavity. The gear meshes with the toothed plate, and the toothed plate is fixedly connected to the inside of the equipment cavity along the length direction of the equipment cavity. With the above technical solution, the toothed plate is fixed, and the gear rotates when it moves laterally. The gear drives the tilting frame to rotate, so that the tilting frame rotates while moving laterally.

[0014] Preferably, the upper side of the supporting slide plate is provided with a lower straight surface, a middle inclined surface and an upper straight surface, and the discharge turntable moves between the lower straight surface and the upper straight surface from the middle inclined surface; With the above technical solution, the discharge plate is completely horizontal when it falls on the upper straight surface. When the screen is blocked, the discharge plate will not rotate completely downwards when it falls on the lower straight surface, but will rotate at a certain angle to facilitate its subsequent return to a horizontal state. The middle slope makes the discharge plate move more smoothly on the upper and lower straight surfaces. This achieves stability of the discharge plate when it is horizontal, smooth downward rotation, and control of the rotation angle to facilitate subsequent upward rotation back to its original position.

[0015] Preferably, a vertical hole is provided in the clamping wall between the interior of the post-cooking box and the equipment cavity, and a limit rod is fixedly connected in the vertical hole. The lifting rod is located in the vertical hole, so that the limit rod moves up and down through the lifting rod. A first spring is fixedly connected between the lifting rod and the upper end of the vertical hole, and the limit rod is located in the first spring. Through the above technical solution, the limiting rod restricts the vertical movement trajectory of the lifting rod, and the first spring pushes downward to ensure that the lifting rod can move down and return to its original position.

[0016] The beneficial effects of this invention are as follows: 1. The discharge plate blocks the screen, and the screen blocks the lower opening of the main fermentation tank, so that the fertilizer ferments and composts in the main fermentation tank. The power unit drives the turning frame and the turning frame rotates, so as to turn the fertilizer and carry out the main fermentation process. 2. The second pusher pushes the inclined lifting block to move obliquely upward, the inclined lifting block pushes the horizontal pusher to move, and then pushes the screen to move horizontally to shake. At the same time, the second pusher pushes the support slide plate to move. When the support slide plate leaves the discharge turn plate, the discharge turn plate rotates downward and opens, so that the fertilizer is discharged between the two discharge turn plates after being screened by the screen. This is to carry out the process of screening out large particles of compacted fertilizer and the process of discharging and transporting fertilizer. 3. When the fertilizer falls into the post-ripening box, it forms a pile. The post-ripening reaction takes place in the post-ripening box. The first pusher pushes the lifting rod to move upward, causing the multi-directional turner to rotate and become steeper. This causes a large amount of fertilizer to fall from the multi-directional turner onto the outer support, and a new pile is formed, thus realizing the turning function and completing the post-ripening process. 4. When the second batch of fertilizer undergoes turning during the main fermentation process, the first batch of fertilizer is simultaneously turned. This allows for simultaneous and separate turning of both batches during the main fermentation and post-fermentation processes, ensuring better integration. Furthermore, the front-to-back positions of the first and second pushers can be controlled, preventing interference between the opening of the discharge turntable and the shaking of the screen, and ensuring that the operation of driving the multi-directional rotating tray alternates with the operation of the screen. This results in higher component compatibility and a more reliable structure. In summary, this device can perform the main fermentation process, screening process, discharge process, and post-ripening process of fertilizer, and also has a corresponding turning function. It can simultaneously perform the main fermentation process and the post-ripening process turning of two batches of fertilizer respectively. The parts have higher compatibility and the structure is more reliable. It can replace manual labor in turning, screening, and conveying fertilizer. The working connection between the main fermentation tank and the post-ripening tank is high, resulting in higher production efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0018] Figure 2 This is a three-dimensional schematic diagram showing a partial cross-section of the present invention.

[0019] Figure 3 This is a schematic diagram showing the cooperation of the first motor, slide, and screw in this invention.

[0020] Figure 4 This is a partial cross-sectional view of the front view of the present invention.

[0021] Figure 5 for Figure 4 A schematic diagram of the cross-sectional structure at point AA.

[0022] Figure 6 for Figure 4 Schematic diagram of the cross-sectional structure at point BB.

[0023] Figure 7 for Figure 4 A schematic diagram of the cross-sectional structure at point CC.

[0024] Figure 8 for Figure 4 A magnified schematic diagram of a portion of the DD section.

[0025] Figure 9 for Figure 8 A magnified schematic diagram of part E.

[0026] Figure 10 for Figure 4 A schematic diagram of the cross-sectional structure at FF.

[0027] Figure 11 This is a side view after partial cross-section of the present invention.

[0028] Figure 12 for Figure 11 A schematic diagram of the cross-sectional structure at point GG.

[0029] Figure 13 for Figure 11 A schematic diagram of the cross-sectional structure at point HH.

[0030] Figure 14This is a schematic diagram showing the positional change of the first tip pusher block when it pushes the second tip pusher block in this invention.

[0031] In the diagram: 1. Main fermentation tank cover; 2. Main fermentation tank; 3. Controller; 4. First motor; 5. Post-fermentation tank; 6. Discharge channel; 7. Post-fermentation tank cover; 8. Screen; 9. Outer support; 10. Inner support; 11. Multi-directional rotating support; 12. First push frame; 13. Limiting rod; 14. Second push frame; 15. Step block; 16. Toothed plate; 17. Gear; 18. Slide frame; 19. Turning frame; 20. Screw; 21. Lifting rod; 22. 23. First spring; 24. Support slide plate; 25. Rotating rod; 26. Inner insertion rod; 27. Slope surface; 28. Second motor; 29. ​​Upper stepped surface; 30. Inclined lifting block; 31. Lower stepped surface; 32. First tip push block; 33. Support part; 34. Second tip push block; 35. Lower straight surface; 36. Middle inclined surface; 37. Discharge rotating plate; 38. Upper straight surface; 39. Limiting rod; 40. Lateral push block; 41. Inclined position cylinder; 42. Second spring. Detailed Implementation

[0032] The following will refer to the attached reference. Figures 1 to 14 The various embodiments of the present invention will be described in detail below. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0033] As attached Figure 1 -Appendix Figure 14 As shown, an apparatus for manufacturing microbial organic fertilizer includes a main fermentation tank 2, a post-fermentation tank 5, a screen 8, and a discharge plate 36 located below the screen 8. Main fermentation tank 2: Used for the main fermentation process, see appendix. Figure 1 and attached Figure 2 A controller 3 is fixedly connected to the side of the main fermentation box 2. The input end of the controller 3 is electrically connected to the output end of the external mains power supply. The upper and lower ends of the main fermentation box 2 are open structures. Fertilizer is poured into the main fermentation box 2 through the upper opening, and ventilation is also provided into the main fermentation box 2 through the upper opening. The main fermentation box cover 1 is rotated through the upper opening and covers and seals the upper opening. Post-curing box 5: Used in the post-curing process, see appendix. Figure 1 and attached Figure 2The post-fermentation box 5 is fixedly connected to the lower end of the main fermentation box 2. The upper end of the post-fermentation box 5 has an open structure, and the upper opening of the post-fermentation box 5 is aligned and connected with the lower opening of the main fermentation box 2. A discharge channel 6 is provided on the side of the post-fermentation box 5. The discharge channel 6 can be used as a channel for removing fertilizer and also for ventilation. The post-fermentation box cover 7 is hinged inside the discharge channel 6. The post-fermentation box cover 7 seals the discharge channel 6. The post-fermentation box cover 7 is fixed by screws threaded through the threads of the post-fermentation box cover 7 and then threaded into the post-fermentation box 5. See Appendix. Figure 2 Appendix Figure 10 and attached Figure 12 The post-fermentation box 5 is fixedly connected to an outer support 9 in a linear array. The outer support 9 is aligned with the discharge channel 6, making it easier to remove the fertilizer falling on the outer support 9 from the discharge channel 6. An inner support 10 is movably inserted inside the outer support 9. The ends of two adjacent inner support 10s that are close to each other are connected by a hinge or a rotating shaft to form a multi-directional rotating support 11. The ends of two adjacent multi-directional rotating supports 11 that are close to each other are connected by a rotating shaft and a lifting rod 21 rotates. A vertical hole is provided in the clamping wall between the interior of the post-fermentation box 5 and the equipment cavity, and a limit rod 38 is fixedly connected in the vertical hole. The lifting rod 21 is located in the vertical hole, so that the limit rod 38 moves up and down through the lifting rod 21. A first spring 22 is fixedly connected between the lifting rod 21 and the upper end of the vertical hole, and the limit rod 38 is located in the first spring 22. See appendix Figure 2 Equipment cavities are provided between the front end and the rear end of the post-fermentation box 5 and the main fermentation box 2. Long-distance holes are provided between the interior of the main fermentation box 2 and the two equipment cavities along the length of the main fermentation box 2. A turning frame 19 moves through the two long-distance holes. The turning frame 19 turns the fertilizer in the main fermentation box 2. A power component is installed in the equipment cavity. The power component drives the turning frame 19 to move left and right along the long-distance holes. A flipping transmission component is installed in the equipment cavity. The turning frame 19 rotates by flipping transmission component when it moves. See appendix Figure 2 and attached Figure 7 The output end of the power assembly is fixedly connected to two limiting rods 13. The limiting rods 13 are horizontally arranged and parallel to each other. The two limiting rods 13 move laterally through the first push frame 12 and the second push frame 14, respectively. The upper side of both the first push frame 12 and the second push frame 14 is provided with an extension slot. (See attached figure) Figure 7 A second motor 27 is fixedly connected to the output end of the power assembly. The input end of the second motor 27 is electrically connected to the output end of the controller 3. The output end of the second motor 27 faces downward and is fixedly connected to a rotating rod 24. Both ends of the rotating rod 24 are fixedly connected to inner insert rods 25. (See attached diagram) Figure 2 and attached Figure 9 The inner rod 25 is movably inserted into the extension groove, the length of which is greater than the diameter of the inner rod 25, so that the inner rod 25 can move within the extension groove; See appendix Figure 6 and attached Figure 13 The first pusher 12 is provided with a slope 26 at one end near the lifting rod 21. The upper center of the slope 26 is a plane and the two ends are inclined. When the first pusher 12 moves to the position of the lifting rod 21, the lifting rod 21 moves between the central plane of the slope 26 and the two inclined planes, so that the first pusher 12 pushes the lifting rod 21 to move upward when it moves laterally. Screen 8: Used in the screen block process, see appendix. Figure 9 A support part 32 is fixedly connected inside the post-fermentation box 5. The screen 8 is movably clamped between the support part 32 and the main fermentation box 2, so that the screen 8 is horizontally movable between the main fermentation box 2 and the post-fermentation box 5. (See attached diagram for details.) Figure 12 A horizontal push block 39 is fixedly connected to the lower linear array of the screen 8. A second spring 41 is fixedly connected between the horizontal push block 39 and the support part 32. The second spring 41 is used to drive the horizontal push block 39 and the screen 8 to reset. The horizontal push block 39 moves up and down and is inserted into the inclined lifting block 29. The inclined lifting block 29 moves obliquely and is inserted into the inclined position cylinder 40. The inclined position cylinder 40 is fixedly connected to the inner side of the post-cooking box 5. The inclined position cylinder 40 is inclined so that the inclined lifting block 29 moves obliquely up and down. The lower end of the inclined lifting block 29 is set as a frustum-shaped cone. When the second push frame 14 moves laterally, it pushes the inclined lifting block 29 to move obliquely upward. Specifically, refer to the appendix. Figure 9 and attached Figure 12 The end of the second pusher 14 is fixedly connected to a step block 15. The step block 15 is stepped, that is, it is provided with an upper step surface 28 and a lower step surface 30. The upper side height of the upper step surface 28 is higher than the lower end height of the inclined lifting block 39. When the upper step surface 28 moves to the bottom of the inclined cylinder 40, it pushes the inclined lifting block 29 to move obliquely upward. The upper side height of the lower step surface 30 is lower than the lower end height of the inclined lifting block 29, so that when the lower step surface 30 moves to the bottom of the inclined cylinder 40, it will not push the inclined lifting block 29 to move. Material discharge plate 36: See appendix Figure 5 Appendix Figure 9 and attached Figure 12 The discharge plate 36 rotates inside the post-fermentation box 5. The number of discharge plates 36 is equal to the number of multi-directional rotating trays 11. The ends of two adjacent discharge plates 36 are stacked one on top of the other, and the stacked end of two adjacent discharge plates 36 is located above the end of two adjacent multi-directional rotating trays 11 that are connected to each other. This makes the fertilizer falling from between the two discharge plates 36 fall exactly on the multi-directional rotating trays 11. When the discharge plate 36 is horizontal, it blocks the mesh of the screen 8. See appendix Figure 5 Appendix Figure 9 and attached Figure 12Inside the cavity between the post-cooking box 5 and the equipment chamber, there are linear arrays of moving support slides 23. The support slides 23 move back and forth and support the discharge turntable 36. The upper side of the support slides 23 is provided with a lower straight surface 34, a middle inclined surface 35 and an upper straight surface 37. The discharge turntable 36 moves between the lower straight surface 34 and the upper straight surface 37 from the middle inclined surface 35. A second tip pusher 33 is fixedly connected to the lower side of the support slide plate 23, and a first tip pusher 31 is fixedly connected to the upper side of the step block 15. Both ends of the first tip pusher 31 and the second tip pusher 33 are pointed cones. When the second pusher 14 moves, the first tip pusher 31 pushes the second tip pusher 33 to move laterally.

[0034] As attached Figure 2 and attached Figure 3 As shown, the power assembly includes a first motor 4, a screw 20, and a slide 18. The first motor 4 is fixedly connected to the side of the main fermentation tank 2. The input end of the first motor 4 is electrically connected to the output end of the controller 3. The output end of the first motor 4 rotates and passes into the equipment cavity and is fixedly connected to the screw 20. The two ends of the screw 20 rotate in the equipment cavity. The screw 20 is threaded through the slide 18. The slide 18 moves along the length of the main fermentation tank 2 and is inserted into the equipment cavity. The end of the turning frame 19 rotates and passes through the upper end of the slide 18. The limiting rod 13 is fixedly connected to the lower end of the slide 18. The second motor 27 is fixedly connected inside the slide 18. The power unit works as follows: after the controller 3 controls the first motor 4 to be powered on, it drives the screw 20 to rotate in both directions. When the screw 20 rotates, it drives the slide 18 to move left and right. The slide 18 drives the turning frame 19 to move left and right. The slide 18 drives the first push frame 12 and the second push frame 14 to move left and right through the limiting rod 13.

[0035] As attached Figure 2 As shown, the flipping transmission assembly includes a toothed plate 16 and a gear 17. The gear 17 is fixedly sleeved on the outside of one end of the flipping frame 19 located inside the equipment cavity. The gear 17 meshes with the teeth of the toothed plate 16. The toothed plate 16 is fixedly connected to the inside of the equipment cavity along the length direction of the equipment cavity. The working principle of the flipping transmission assembly is as follows: when the flipping rack 19 moves left and right, it drives the gear 17 to move left and right. Since the gear 17 meshes with the toothed plate 16, the toothed plate 16 remains stationary, causing the gear 17 to rotate, which in turn drives the flipping rack 19 to rotate.

[0036] See appendix Figure 1-14 The working principle of this device is as follows: The power assembly drives the first pusher 12 and the second pusher 14 to move left and right via the limiting rod 13; The controller 3 controls the second motor 27 to be powered on and drive the rotating rod 24 to rotate forward and backward. The rotating rod 24 drives the first push frame 12 and the second push frame 14 to move back and forth in opposite directions through the inner insert rod 25. That is, when the first push frame 12 moves forward, the second push frame 14 moves backward, and when the first push frame 12 moves backward, the second push frame 14 moves forward. When the first pusher 12 moves backward, the end of the lifting rod 21 is aligned with the slope 26 in the same vertical plane. At this time, when the first pusher 12 moves laterally, the lifting rod 21 moves along the slope 26, pushing the lifting rod 21 upward. When the lifting rod 21 leaves the slope 26, the first spring 22 pushes the lifting rod 21 downward, thereby causing the lifting rod 21 to move up and down. When the lifting rod 21 moves upward, it causes the upper end of the multi-directional rotating support 11 to move upward, making the slope of the multi-directional rotating support 11 steeper, and the inner support 10 moves away from the outer support 9. As the lifting rod 21 moves downwards over a certain distance, it causes the upper end of the multi-directional rotating support 11 to move downwards, making the slope of the multi-directional rotating support 11 gentler. The inner support 10 retracts into the outer support 9, thus controlling the rotation and movement of the multi-directional rotating support 11. Additionally, because the second pusher 14 moves forward at this time, the lower step surface 30 of the step block 15 moves below the inclined lifting block 29, preventing it from pushing the inclined lifting block 29 and thus preventing the screen 8 from shaking. Simultaneously, the first tip pusher 31 and the second tip pusher 33 are misaligned and positioned near the screen. Figure 14 In state a, the support slide plate 23 will not be pushed, so the discharge plate 36 will remain on the upper straight surface 37, and the discharge plate 36 will still block the screen 8. When the second pusher 14 moves backward, the upper stepped surface 28 moves below the inclined lifting block 29, and the first tip pusher 31 and the second tip pusher 33 correspond left and right, and are in the attached position. Figure 14 In state b, when the second pusher 14 moves to the right, it drives the step block 15 to move to the right. Firstly, this causes the upper step surface 28 to push the inclined lifting block 29 upwards, and the horizontal push block 39 moves upwards within the inclined lifting block 29, so that the horizontal push block 39 only moves horizontally. The horizontal push block 39 pushes the screen 8, and the second spring 41 causes the screen 8 to reset, causing the screen 8 to shake back and forth. Secondly, as shown in the attached... Figure 14 As shown in the transition from state b to state c, the first tip pusher 31 pushes the second tip pusher 33 forward, and the second tip pusher 33 drives the support slide plate 23 forward, causing the discharge turntable 36 to leave the upper straight surface 37, slide along the middle inclined surface 35 and fall onto the lower straight surface 34. Then the discharge turntable 36 rotates downward, the screen 8 is no longer blocked, and the fertilizer is screened from the screen 8 and falls out from the middle of the two discharge turntables 36. After that, the second pusher 14 moves left and right in a cycle. At this time, the discharge turntable 36 is always in the open state, and the screen 8 is always in the shaking state, so as to shake off the fertilizer on the screen 8 and fall from the middle of the two discharge turntables 36 into the post-fermentation box 5. After all the fertilizer has fallen, the second motor 27 drives the rotating rod 24 to rotate, the first pusher 12 moves backward and the second pusher 14 moves forward, but the movement distance is short enough that the lifting rod 21 will not move on the slope 26 of the first pusher 12. At this time, the first pusher 12 and the second pusher 14 are on the same left-right straight line. The movement of the second pusher 14, which drives the step block 15 and the first tip pusher 31, is as shown in the attached figure. Figure 14 As shown in the transition from state c to state d, the first tip pusher 31 and the second tip pusher 33 are aligned left and right again. The first tip pusher 31 pushes the second tip pusher 33 to move backward. The second tip pusher 33 drives the support slide plate 23 to move backward, so that the discharge plate 36 leaves the upper and lower straight surfaces 34 and slides along the middle inclined surface 35 to the upper straight surface 37. Then the discharge plate 36 rotates upward to return to its original position, and the screen 8 is blocked again. Regardless of the position of the first pusher 12 and the second pusher 14, the power unit will drive the turning rack 19 to move left and right.

[0037] The above describes the mechanical working principle of this device. The fertilizer manufacturing process will be explained next: The first step is the main fermentation process. Open the main fermentation box lid 1 and pour the fertilizer into the main fermentation box 2 through the top opening. The fertilizer falls onto the screen 8. Because the discharge plate 36 blocks the screen 8, the fertilizer will not be sieved off. Close the main fermentation box lid 1, and the fertilizer will undergo main fermentation in the main fermentation box 2. During this process, the turning rack 19 rotates and moves horizontally to turn the fertilizer. The second step is the screening and discharge process. After the main fermentation process is completed, the controller 3 controls the second motor 27 to be powered on and drive the rotating rod 24 to rotate, so that the second pusher 14 moves backward. This causes the screen 8 to shake, which is the screening process. The discharge plate 36 rotates downward to open and screen out the qualified fertilizer, which is the discharge process. Large particles of compacted fertilizer remain on the screen 8. Later, when the inside of the main fermentation box 2 is cleaned manually, the large particles of compacted fertilizer are removed. After the discharge process is completed, the discharge plate 36 rotates upward to return to its original position to block the screen 8 again, so that the main fermentation box 2 can continue to be closed. The third step is the post-ripening process. Before the fertilizer falls into the post-ripening box 5, a plastic sheet is laid inside the post-ripening box 5, and the plastic sheet is made to be in a pleated state so that the plastic sheet can have enough area to deform when the multi-directional rotating support 11 moves later. The fertilizer falls into the plastic sheet. At this time, the fertilizer first falls on the plastic sheet between two adjacent multi-directional rotating supports 11 to form a mound, and ventilation post-ripening begins. After the post-ripening is completed, the box cover 7 of the post-ripening box is opened and the fertilizer is taken out. In addition, while the third post-fermentation process of this batch of fertilizer is being carried out, the first main fermentation process of the next batch of fertilizer is being carried out. That is, while the turning rack 19 of the next batch of fertilizer is turning the fertilizer in the first step, the first push rack 12 pushes the lifting rod 21 to move upward, making the multi-directional turner 11 steeper. The fertilizer on the plastic sheet on the multi-directional turner 11 is transferred to the plastic sheet on the outer support 9 to form a pile. That is, the fertilizer in the post-fermentation process is turned and the pile is re-formed. In other words, the fertilizer in the third step of post-fermentation is turned while the main fermentation fertilizer is turned in the first step. Moreover, the discharge channel 6 is aligned with the outer support 9, making it easier to directly remove the fertilizer on the outer support 9.

[0038] It should be noted that in the description of this invention, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationship, are based on the appendix. Figure 1 The directions or positional relationships shown are merely for descriptive purposes and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

Claims

1. An apparatus for manufacturing microbial organic fertilizer, characterized in that, It includes a main fermentation tank, a post-fermentation tank, a screen, and a discharge plate located below the screen; Main fermentation chamber: The main fermentation chamber has an open structure at both the top and bottom; Post-fermentation box: The post-fermentation box is fixedly connected to the lower end of the main fermentation box. The upper end of the post-fermentation box has an open structure. The upper opening of the post-fermentation box is connected to the lower opening of the main fermentation box. The side of the post-fermentation box is provided with a discharge channel. The post-fermentation box is fixedly connected to an outer support in a straight line array. The outer support is aligned with the discharge channel. The inner support is movably inserted in the outer support. The ends of two adjacent inner support are close to each other and are rotated by hinges or pivots to form multi-directional rotating supports. The ends of two adjacent multi-directional rotating supports are close to each other and are rotated together by pivots to form a lifting rod. Equipment cavities are provided between the front end and the rear end of the post-ripening box and the main fermentation box. Long-distance holes are provided on the side of the equipment cavity. A turning frame moves between the two long-distance holes. A power component is installed inside the equipment cavity. The power component drives the turning frame to move left and right along the long-distance holes. A turning transmission component is installed inside the equipment cavity. The turning frame rotates by the turning transmission component when it moves. Two limiting rods are fixedly connected to the output end of the power component. The two limiting rods move back and forth through the first push frame and the second push frame respectively. When the first push frame moves laterally, it pushes the lifting rod to move upward. Screen: The screen moves horizontally between the main fermentation tank and the post-fermentation tank. A horizontal push block is fixedly connected to the lower side of the screen in a linear array. The horizontal push block moves up and down and is inserted into the inclined lifting block. The inclined lifting block moves obliquely and is inserted into the inclined position cylinder. The inclined position cylinder is fixedly connected to the inside of the post-fermentation tank. When the second push frame moves horizontally, it pushes the inclined lifting block to move obliquely upward. Discharge turn plate: The discharge turn plate rotates inside the post-fermentation box. The number of discharge turn plates is equal to the number of multi-directional turn trays and corresponds vertically to the multi-directional turn trays. When the discharge turn plate is horizontal, it blocks the mesh of the screen. Inside the post-processing box, in the space between the equipment cavity and the clamping wall, there are linear arrays of moving support slides. The support slides move back and forth, supporting the discharge turntable. When the second pusher moves laterally, it pushes the support slides to move back and forth.

2. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, The first pusher has a slope at one end near the lifting rod. The upper center of the slope is a plane and the two ends are inclined planes. When the first pusher moves to the position of the lifting rod, the lifting rod moves between the central plane of the slope and the two inclined planes.

3. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, The end of the second pusher is fixedly connected to a step block. The step block is stepped, that is, it is provided with an upper step surface and a lower step surface. The upper side of the upper step surface is higher than the lower end of the inclined block. When the upper step surface moves to the bottom of the inclined cylinder, it pushes the inclined block to move obliquely upward. The upper side of the lower step surface is lower than the lower end of the inclined block.

4. The apparatus for manufacturing microbial organic fertilizer according to claim 3, characterized in that, The lower side of the supporting slide is fixedly connected to a second pointed push block, and the upper side of the stepped block is fixedly connected to a first pointed push block. Both ends of the first and second pointed push blocks are pointed cones. When the second push frame moves, the first pointed push block pushes the second pointed push block to move laterally.

5. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, A second motor is fixedly connected to the output end of the power component. The output end of the second motor faces downward and is fixedly connected to a rotating rod. Both ends of the rotating rod are fixedly connected to an inner insertion rod. An extension slot is provided on the upper side of both the first push frame and the second push frame. The inner insertion rod is movably inserted into the extension slot.

6. The apparatus for manufacturing microbial organic fertilizer according to claim 5, characterized in that, A controller is fixedly connected to the side of the main fermentation tank. The input terminal of the controller is electrically connected to the output terminal of an external AC power supply, and the input terminal of the second motor is electrically connected to the output terminal of the controller.

7. The apparatus for manufacturing microbial organic fertilizer according to claim 6, characterized in that, The power assembly includes a first motor, a screw, and a slide. The first motor is fixedly connected to the side of the main fermentation tank. The input end of the first motor is electrically connected to the output end of the controller. The output end of the first motor rotates through the equipment cavity and is then fixedly connected to the screw. Both ends of the screw rotate within the equipment cavity. The screw thread passes through the slide. The slide moves along the length of the main fermentation tank and is inserted into the equipment cavity. The end of the turning frame rotates through the upper end of the slide. A limiting rod is fixedly connected to the lower end of the slide. The second motor is fixedly connected inside the slide.

8. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, The flipping transmission assembly includes a toothed plate and a gear. The gear is fixedly sleeved on the outside of one end of the flipping frame located inside the equipment cavity. The gear meshes with the toothed plate, and the toothed plate is fixedly connected to the inside of the equipment cavity along the length of the equipment cavity.

9. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, The upper side of the supporting slide plate is provided with a lower straight surface, a middle inclined surface and an upper straight surface, and the discharge plate moves between the lower straight surface and the upper straight surface from the middle inclined surface.

10. The apparatus for manufacturing microbial organic fertilizer according to claim 1, characterized in that, A vertical hole is provided in the clamping wall between the interior of the post-cooking box and the equipment cavity, and a limit rod is fixedly connected in the vertical hole. The lifting rod is located in the vertical hole, so that the limit rod moves up and down through the lifting rod. A first spring is fixedly connected between the lifting rod and the upper end of the vertical hole, and the limit rod is located in the first spring.

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