A turning device for organic fertilizer fermentation

Abstract

The present invention relates to the technical field of organic fertilizer production and fermentation, and in particular to a turning device for organic fertilizer fermentation, comprising a fermentation tank, wherein a rectangular frame is slidably connected inside the fermentation tank, and the inner side wall of the rectangular frame is provided with a turning mechanism for improving the fermentation efficiency of the organic fertilizer; the turning mechanism comprises a plurality of boxes slidably connected to the inner side wall of the rectangular frame, each of the box side walls is penetrated and rotatably connected with a circular tube, a turning plate is fixedly connected to the side wall at one end of the circular tube, a worm gear is fixedly connected to the side wall at the other end of the circular tube, a worm is rotatably connected to the inner side wall of the box, and a motor is fixedly connected to the inner side wall of the rectangular frame. In the present invention, the turning plate will be continuously rotated under the action of structures such as a spline shaft, a worm and a worm gear, so that each turning plate will be continuously turned at different positions in the vertical direction in the pile of organic fertilizer, and the organic fertilizer that has been cut into, separated, cut and crushed will be turned over.

Description

Technical Field

[0001] The invention relates to the technical field of organic fertilizer production and fermentation, and in particular to a turning device for organic fertilizer fermentation. Background Art

[0002] Organic fertilizer refers to fertilizer made from animal excrement or animal and plant residues and other byproducts rich in organic matter as the main raw materials, which are fermented and decomposed. During the composting and fermentation process of organic fertilizer, it is necessary to turn the organic fertilizer regularly so that the organic fertilizer is in contact with the air, which helps aerobic microorganisms to generate fermentation heat and increase the temperature of the pile; when the temperature rises, the addition of fresh air can reduce the temperature of the pile, allowing various beneficial microorganisms to grow and reproduce in the temperature range they are adapted to.

[0003] At present, organic fertilizer fermentation tanks often directly load organic fertilizer into the fermentation tank for stacking and fermentation. However, this method easily causes some organic fertilizers to clump into block structures during the fermentation process. Then, the existing turning device is difficult to disperse these block organic fertilizers during the turning process of the organic fertilizers, resulting in poor fermentation effect of these block organic fertilizers. In addition, the organic fertilizers cannot be replenished with fermentation liquid in time during the turning process of the organic fertilizers, so that the fermentation efficiency of the organic fertilizers after the turning operation is poor.

[0004] For this reason, we propose a turning device for organic fertilizer fermentation. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the prior art and to propose a turning device for organic fertilizer fermentation.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A turning device for organic fertilizer fermentation, comprising a fermentation tank, wherein a rectangular frame is slidably connected inside the fermentation tank, and an inner side wall of the rectangular frame is provided with a turning mechanism for improving the fermentation efficiency of organic fertilizer;

[0008] The turning mechanism comprises a plurality of boxes slidably connected to the inner side wall of the rectangular frame, each of the side walls of the box bodies is rotatably connected with a circular tube, one end side wall of the circular tube is fixedly connected with a turning plate, the other end side wall of the circular tube is fixedly connected with a worm wheel, the inner side wall of the box body is rotatably connected with a worm, the inner side wall of the rectangular frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a spline shaft, the spline shaft sequentially passes through a plurality of boxes, the worm gear is sleeved and slidably fitted on the side wall of the spline shaft, the inner side wall of the rectangular frame is fixedly connected with a first rotating shaft, the side wall of the first rotating shaft is fixedly connected with a first rod, one of the side walls of the circular tube is rotatably connected with a third rod, a plurality of side walls of the circular tube are rotatably connected with a second rod, the third rod is rotatably connected to an adjacent second rod, two adjacent second rods are rotatably connected in sequence, the first rod is rotatably connected to an adjacent second rod, the worm wheel is meshingly connected to an adjacent worm, the inner side wall of the rectangular frame is fixedly connected with an electric telescopic rod, and the movable end of the electric telescopic rod is fixedly connected to the adjacent side wall of the box body;

[0009] The flip plate is provided with an adding mechanism for adding fermentation liquid to the fertilizer; the adding mechanism comprises a box body fixedly connected to the inner wall of the bottom of the box body, a sliding plug is sealingly and slidably connected to the inner wall of the box body, a one-way liquid inlet pipe and a one-way liquid outlet pipe are fixedly connected through the inner wall of the box body, a receiving plate is fixedly connected to the top of the sliding plug, a cam is fixedly connected to the side wall of one end of the circular tube, and a plurality of nozzles are symmetrically embedded and installed on the side wall of the flip plate.

[0010] Preferably, a return spring is fixedly connected to the bottom wall of the sliding plug, and the other end of the return spring away from the sliding plug is fixedly connected to the inner wall of the box body.

[0011] Preferably, a flow cavity is opened on the inner wall of the flip plate, the circular tube is connected to the flow cavity, the nozzle is connected to the flow cavity, and the cam and the receiving plate slide against each other.

[0012] Preferably, one end of the circular tube away from the flip plate is fixedly connected to a rotating joint, one end of the one-way liquid outlet pipe away from the box body is fixedly connected to the rotating joint, the inner wall of the rectangular frame is provided with a liquid storage cavity, and one end of the one-way liquid inlet pipe away from the box body successively penetrates the box body and the inner wall of the rectangular frame and is fixedly connected to the liquid storage cavity, and the one-way liquid inlet pipe and the one-way liquid outlet pipe are both telescopic tube structures.

[0013] Preferably, a cover plate is fixedly installed on the top of the fermentation tank, and a horizontal plate is fixedly connected to the side wall of the top of the fermentation tank. A cutting mechanism for chopping organic fertilizer is provided on the horizontal plate, and the cutting mechanism includes a plurality of cylinders fixedly connected to the bottom wall of the horizontal plate, and a tension spring is fixedly connected to the inner wall of each cylinder, and the other end of the tension spring is rotatably connected to a circular shaft, and a sliding column is fixedly connected to the side wall of the circular shaft.

[0014] Preferably, the cutting mechanism further comprises a plurality of cutting blades fixedly connected to the side wall of the circular shaft, the inner side wall of the cylinder is provided with a spiral groove, and the sliding column is slidably connected inside adjacent spiral grooves.

[0015] Preferably, the bottom wall of the horizontal plate is also fixedly connected to a hydraulic push rod, the movable end of the hydraulic push rod is fixedly connected to the top wall of the rectangular frame, the side wall of the fermentation tank is penetrated and fixedly connected to an electric push rod, the movable end of the electric push rod is fixedly connected to a collecting plate, and the collecting plate is slidably connected to the bottom inner wall of the fermentation tank.

[0016] Preferably, a plurality of balancing valves are fixedly connected through the side wall of the fermentation tank, and a glass door is installed on the side wall of the fermentation tank.

[0017] Preferably, a plurality of the second rod side walls are fixedly connected to an arc box, the inner wall of the arc box is sealingly and slidably connected to a sealing plug, a resistive heating plate is installed on the side wall of the sealing plug, the side wall of the sealing plug is fixedly connected to an arc rod, and the other end of the arc rod passes through the inner wall of the arc box and is fixedly connected to an adjacent second rod side wall.

[0018] Preferably, a one-way air inlet hole is opened on the inner wall of the arc box, a one-way air outlet pipe is fixedly connected to the inner wall of the arc box, a plurality of hollow rods are installed on the inner wall of the bottom of the fermentation tank, a plurality of spray holes are opened on the side wall of the hollow rod, and the other end of the one-way air outlet pipe is fixedly connected to the inner wall of the hollow rod.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] 1. By setting up the rectangular frame, hydraulic push rod and flip plate and other structures, the flip plate can cut into the pile of organic fertilizers in a vertical direction, cut the pile of organic fertilizers into multiple parts, cut and separate some of the organic fertilizers that are stuck together, and by controlling the electric telescopic rod, the intervals between the multiple flip plates can be reduced, so that some of the organic fertilizers at the bottom of the inner cavity of the fermentation tank can be cut and separated more carefully;

[0021] 2. By setting structures such as spline shafts, worm gears and round tubes, multiple flip plates are converted to a horizontal state, so that most of the piled organic fertilizers will be on the upper part of the flip plates in a horizontal state, and the movable end of the hydraulic push rod drives the rectangular frame to move upward, so that the piled organic fertilizers are in contact with multiple cutting blades. When the circular shaft contacts the flip plates in a horizontal state, the circular shaft will drive the multiple cutting blades to rotate under the action of the sliding column and the spiral groove to cut and crush the piled organic fertilizers, thereby avoiding poor subsequent flipping effect due to the adhesion of organic fertilizers;

[0022] 3. Then, by controlling the hydraulic push rod, the rectangular frame drives multiple vertical flip plates to move to different heights of the organic fertilizer, and then the output end of the motor is rotated continuously for a period of time. Then, under the action of the spline shaft, worm and worm gear, the flip plate will rotate continuously, and each flip plate will be continuously flipped at different positions in the pile of organic fertilizer along the vertical direction, and the organic fertilizer that has been cut, separated and crushed will be flipped;

[0023] 4. When the multiple flip plates are flipping, the fermentation liquid in the liquid storage cavity is pumped into the box body by setting structures such as cams, sliding plugs and nozzles, and then circulates through structures such as one-way liquid outlet pipes, rotating joints, round tubes and circulation cavities, and finally sprayed out from multiple nozzles. The sprayed fermentation liquid contacts the organic fertilizer in the flipping process, and can be sprayed at different heights of the organic fertilizer, thereby improving the fermentation efficiency of the organic fertilizer;

[0024] 5. When the multiple boxes are gradually separated at equal distances, the two adjacent second rods will move away from each other during rotation. At this time, the arc rod fixedly connected to the side wall of one of the second rods will drive the sealing plug to slide in a sealing manner inside the corresponding arc box, squeezing the hot air inside the arc box to flow inside the hollow rod until this part of the hot air is ejected from multiple nozzles to heat the bottom of the inner cavity of the fermentation tank, thereby avoiding the adverse effects of the humid environment on the fermentation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of a turning device for organic fertilizer fermentation proposed by the present invention;

[0026] Figure 2 This is a schematic diagram of the position structure of a liquid storage chamber in an organic fertilizer fermentation turning device proposed by the present invention;

[0027] Figure 3 This is a schematic diagram of the connection relationship between the first rod, the second rod and the third rod in the organic fertilizer fermentation turning device proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the internal structure of a box in an organic fertilizer fermentation turning device proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the connection relationship between a rotary joint and a circular tube in an organic fertilizer fermentation turning device proposed by the present invention;

[0030] Figure 6 This is a schematic diagram of the internal structure of a flow chamber in an organic fertilizer fermentation turning device proposed by the present invention;

[0031] Figure 7This is a schematic diagram of the internal structure of a cylinder in an organic fertilizer fermentation turning device proposed by the present invention;

[0032] Figure 8 This is a structural schematic diagram of a turning plate in a turning device for organic fertilizer fermentation proposed by the present invention when it is in a vertical state;

[0033] Fig. 9 This is a schematic diagram of the structure inside the arc box in the organic fertilizer fermentation turning device proposed by the present invention;

[0034] Fig.10 for Fig. 9 A magnified schematic diagram of the structure of part A.

[0035] In the figure: 1, fermentation tank; 2, rectangular frame; 3, box body; 4, round tube; 5, rotary joint; 6, flip plate; 7, nozzle; 8, box body; 9, reset spring; 10, sliding plug; 11, receiving plate; 12, cam; 13, one-way liquid inlet pipe; 14, one-way liquid outlet pipe; 15, liquid storage chamber; 16, motor; 17, spline shaft; 18, worm; 19, worm wheel; 20, circulation chamber; 21, first rotating shaft; 22, first rod; 23, second rod; 24, third rod; 25. Electric telescopic rod; 26. Electric push rod; 27. Collecting plate; 28. Horizontal plate; 29. ​​Cylinder; 30. Extension spring; 31. Round shaft; 32. Spiral groove; 33. Sliding column; 34. Cutting blade; 35. Cover plate; 36. Hydraulic push rod; 37. Balance valve; 39. Glass door; 40. Arc box; 41. Sealing plug; 42. Resistive heating plate; 43. Arc rod; 44. One-way air inlet; 45. One-way air outlet; 46. Hollow rod; 47. Spray hole. DETAILED DESCRIPTION

[0036] 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.

[0037] Embodiment 1:

[0038] Reference Figure 1 - Figure 8 , a turning device for organic fertilizer fermentation, comprising a fermentation tank 1, a rectangular frame 2 is slidably connected inside the fermentation tank 1, and a turning mechanism for improving the fermentation efficiency of organic fertilizer is arranged on the inner wall of the rectangular frame 2;

[0039] The flip mechanism includes a plurality of boxes 3 slidably connected to the inner wall of the rectangular frame 2, each side wall of the box 3 is penetrated and rotatably connected with a round tube 4, the round tube 4 can only rotate without generating axial displacement, one end side wall of the round tube 4 is fixedly connected with a flip plate 6, the other end side wall of the round tube 4 is fixedly connected with a worm gear 19, the inner wall of the box 3 is rotatably connected with a worm 18, the worm 18 moves synchronously with the box 3, the inner wall of the rectangular frame 2 is fixedly connected with a motor 16, the motor 16 is a forward and reverse motor, the output end of the motor 16 is fixedly connected with a spline shaft 17, the spline shaft 17 sequentially penetrates a plurality of boxes 3, and the worm 18 is sleeved and slidably fitted on the spline shaft 17 side wall, the inner wall of the rectangular frame 2 is fixedly connected with a first rotating shaft 21, the side wall of the first rotating shaft 21 is fixedly connected with a first rod 22, the side wall of the round tube 4 located on the far right is rotatably connected with a third rod 24, the side walls of the other multiple round tubes 4 are all rotatably connected with second rods 23, the third rod 24 is rotatably connected with the adjacent second rod 23, the two adjacent second rods 23 are rotatably connected in sequence, the first rod 22 is rotatably connected with the adjacent second rod 23, the worm gear 19 is meshed with the adjacent worm 18, the inner wall of the rectangular frame 2 is fixedly connected with an electric telescopic rod 25, and the movable end of the electric telescopic rod 25 is fixedly connected with the adjacent side wall of the box body 3;

[0040] The flip plate 6 is provided with an adding mechanism for adding fermentation liquid to the fertilizer; the adding mechanism includes a box body 8 fixedly connected to the inner wall of the bottom of the box body 3, a sliding plug 10 is sealingly and slidably connected to the inner wall of the box body 8, a one-way liquid inlet pipe 13 and a one-way liquid outlet pipe 14 are fixedly connected through the inner wall of the box body 8, a receiving plate 11 is fixedly connected to the top of the sliding plug 10, a cam 12 is fixedly connected to the side wall of one end of the circular tube 4, and a plurality of nozzles 7 are symmetrically embedded and installed on the side wall of the flip plate 6.

[0041] A return spring 9 is fixedly connected to the bottom wall of the sliding plug 10 , and the other end of the return spring 9 away from the sliding plug 10 is fixedly connected to the inner wall of the box body 8 .

[0042] A flow cavity 20 is formed on the inner wall of the flip plate 6, the round tube 4 is connected to the flow cavity 20, the nozzle 7 is connected to the flow cavity 20, and the cam 12 and the receiving plate 11 slide against each other.

[0043] One end of the circular tube 4 away from the flip plate 6 is fixedly connected with a rotary joint 5, which is a pipeline connecting device, and the connected pipelines can rotate relatively and can be used to transmit various media such as gas, liquid, oil, etc. The one-way liquid outlet pipe 14 is fixedly connected to the rotary joint 5 at one end away from the box body 8, and a liquid storage chamber 15 is opened on the inner wall of the rectangular frame 2. The one-way liquid inlet pipe 13 is fixedly connected to the liquid storage chamber 15 after the end away from the box body 8 passes through the box body 3 and the inner wall of the rectangular frame 2 in sequence. The liquid storage chamber 15 is filled with fermentation liquid. The one-way liquid inlet pipe 13 only allows the fermentation liquid in the liquid storage chamber 15 to enter the box body 8, and the one-way liquid outlet pipe 14 only allows the fermentation liquid inside the box body 8 to be squeezed to the rotary joint 5 for spraying, and the one-way liquid inlet pipe 13 and the one-way liquid outlet pipe 14 are both telescopic tube structures.

[0044] A cover plate 35 is fixedly installed on the top of the fermentation tank 1, and a horizontal plate 28 is fixedly connected to the top side wall of the fermentation tank 1. A cutting mechanism for chopping organic fertilizer is provided on the horizontal plate 28. The cutting mechanism includes a plurality of cylinders 29 fixedly connected to the bottom wall of the horizontal plate 28. A tension spring 30 is fixedly connected to the inner wall of each cylinder 29. The other end of the tension spring 30 is rotatably connected to a circular shaft 31, and a sliding column 33 is fixedly connected to the side wall of the circular shaft 31.

[0045] The cutting mechanism further includes a plurality of cutting blades 34 fixedly connected to the side wall of the circular shaft 31 . A spiral groove 32 is formed on the inner wall of the cylinder 29 , and a sliding post 33 is slidably connected inside an adjacent spiral groove 32 .

[0046] The bottom wall of the horizontal plate 28 is also fixedly connected to a hydraulic push rod 36, the movable end of the hydraulic push rod 36 is fixedly connected to the top wall of the rectangular frame 2, the side wall of the fermentation tank 1 is penetrated and fixedly connected to an electric push rod 26, the movable end of the electric push rod 26 is fixedly connected to a collecting plate 27, the collecting plate 27 is slidably connected to the bottom inner wall of the fermentation tank 1, the collecting plate 27 can push the organic fertilizer at the bottom edge of the inner cavity of the fermentation tank 1 to make it gather.

[0047] A plurality of balancing valves 37 are fixedly connected through the side wall of the fermentation tank 1, and the balancing valves 37 can be opened and closed to facilitate the exchange of gas and temperature control inside the fermentation tank 1. A glass door 39 is installed on the side wall of the fermentation tank 1, through which material can be added and the fermentation situation can be observed.

[0048] In this embodiment, the user opens the glass door 39 to add organic fertilizers to the bottom of the inner cavity of the fermentation tank 1 for fermentation. When the organic fertilizers need to be turned over, the hydraulic push rod 36 is opened, and the movable end of the hydraulic push rod 36 drives the rectangular frame 2 to move downward in the vertical direction. Figure 8 As shown, the multiple flip plates 6 in the rectangular frame 2 are all in a vertical state, so the flip plates 6 will cut downward in the pile of organic fertilizers along the vertical direction during the downward movement, and divide the pile of organic fertilizers into multiple parts. It should be noted that in order to improve the cutting efficiency of the flip plates 6, the side walls of the flip plates 6 can be made into an inclined structure, thereby improving the cutting effect on the organic fertilizers, and partially sticky organic fertilizers can be cut and separated.

[0049] It should be noted that by controlling the electric telescopic rod 25, the box body 3 fixedly connected to the electric telescopic rod 25 can slide in the horizontal direction. When the box body 3 slides to the right to the end of the stroke, the multiple flip plates 6 can be conveniently rotated freely. When the box body 3 slides to the left, the third rod 24 provided on its side wall will drive the second rod 23 rotatably connected to it to move, and the second rod 23 will drive another second rod 23 rotatably connected to it to move. Then repeat the above process until the second rod 23 on the far left drives the first rod 22 to move, so that the multiple boxes 3 move synchronously to the left on the inner wall of the rectangular frame 2 and the distance between them is reduced, then the intervals between the flip plates 6 corresponding to the multiple boxes 3 will also be reduced. At this time, the flip plates 6 are all in a vertical state, and then more detailed cutting and separation of part of the organic fertilizer at the bottom of the inner cavity of the fermentation tank 1 can be performed.

[0050] When the movable end of the electric telescopic rod 25 moves to the right at the end of the stroke, the rectangular frame 2 is then moved downward to the end of the stroke. At this time, the rectangular frame 2 is located at the bottom of the inner cavity of the fermentation tank 1, and the motor 16 is turned on. The output end of the motor 16 drives the spline shaft 17 fixedly connected thereto to rotate, so that the spline shaft 17 drives multiple worms 18 slidably fitted on its side wall to rotate. After each worm 18 rotates, it will drive the worm wheel 19 meshing with it to rotate, and the worm wheel 19 drives the circular tube 4 fixedly connected thereto to rotate, and the circular tube 4 drives the flip plate 6 fixedly connected at the other end to rotate ninety degrees, so that the multiple flip plates 6 are converted from a vertical state to a horizontal state, and the gap between adjacent flip plates 6 is small. The flip plates 6 rotate and flip at the bottom of the piled organic fertilizer, so that most of the piled organic fertilizer will be located on the upper part of the multiple horizontal flip plates 6.

[0051] Then, the movable end of the hydraulic push rod 36 is moved upward, and the hydraulic push rod 36 will drive the rectangular frame 2 to move upward in the vertical direction. Then, the rectangular frame 2 will drive the piles of organic fertilizers located on the upper part thereof to move upward synchronously through the multiple flip plates 6, so that the piles of organic fertilizers are in contact with the multiple cutting blades 34, until the circular shaft 31 is in contact with the flip plate 6 in a horizontal state, and then the circular shaft 31 will move upward in the vertical direction for a distance. Since the side wall of the circular shaft 31 is fixedly connected with the sliding column 33, and the sliding column 33 is slidably connected inside the spiral groove 32, in the process of the circular shaft 31 moving upward to squeeze the tension spring 30, the circular shaft 31 will rotate under the action of the sliding column 33 and the spiral groove 32, and then the multiple cutting blades 34 fixedly connected to the side wall of the circular shaft 31 will rotate, and the cutting blades 34 will cut and crush the piles of organic fertilizers to avoid poor subsequent flipping effect due to adhesion of the organic fertilizers.

[0052] Finally, the movable end of the hydraulic push rod 36 moves downward, so that the rectangular frame 2 moves to the end of the stroke again. At this time, the motor 16 is turned on, and each flip plate 6 is rotated 90 degrees counterclockwise to a vertical state through the structures such as the spline shaft 17, the worm 18 and the worm gear 19. At this time, the rectangular frame 2 can conveniently drive multiple flip plates 6 to move to different positions and heights of the piled organic fertilizer in the vertical direction. For example, the rectangular frame 2 drives multiple flip plates 6 in a vertical state to move upward by the same distance each time, and the output end of the motor 16 is rotated continuously for a period of time after each movement. Then, under the action of the spline shaft 17, the worm 18 and the worm wheel 19 and other structures, the flip plate 6 will continuously rotate, and each flip plate 6 will continuously flip at different positions in the vertical direction in the pile of organic fertilizers, and the organic fertilizers that have been cut, separated and crushed will be flipped. It should be noted that in this process, it is not necessary to move the rectangular frame 2 downward again. When the rectangular frame 2 is directly at the upper part of the fermentation tank 1, the motor 16 is turned on. At this time, the organic fertilizer will gradually fall during the flipping process, thereby improving the flipping and dispersion level of the organic fertilizer.

[0053] When the multiple flip plates 6 are flipping, the circular tube 4 will also drive the cam 12 fixedly connected to its side wall to rotate. The cam 12 will always slide against the receiving plate 11 during the rotation process, so it will intermittently push the receiving plate 11 and the sliding plug 10 to reciprocate, and the sliding plug 10 will slide back and forth in a sealed manner inside the box body 8, and then the fermentation liquid inside the liquid storage chamber 15 will be pumped into the box body 8 through the one-way liquid inlet pipe 13, and then the fermentation liquid inside the box body 8 will be squeezed to the rotary joint 5 for circulation through the one-way liquid outlet pipe 14. These fermentation liquids will circulate through the rotary joint 5, the circular tube 4 and the circulation chamber 20 and finally be sprayed out from the multiple nozzles 7. The sprayed fermentation liquid contacts the organic fertilizer during the flipping process and can be sprayed at different heights of the organic fertilizer, thereby improving the fermentation efficiency of the organic fertilizer.

[0054] Embodiment 2:

[0055] Combination Fig. 9 - Fig.10 On the basis of the first embodiment, the side walls of the multiple second rods 23 are fixedly connected with an arc box 40, the inner wall of the arc box 40 is sealed and slidably connected with a sealing plug 41, the side wall of the sealing plug 41 is installed with a resistive heating plate 42, the resistive heating plate 42 has its own power supply which is the existing technology, the side wall of the sealing plug 41 is fixedly connected with an arc rod 43, the other end of the arc rod 43 passes through the inner wall of the arc box 40 and is fixedly connected to the side wall of an adjacent second rod 23.

[0056] A one-way air inlet 44 is provided on the inner wall of the arc box 40, and the one-way air inlet 44 only allows external gas to enter the interior of the arc box 40. A one-way air outlet pipe 45 is fixedly connected to the inner wall of the arc box 40. A plurality of hollow rods 46 are installed on the inner wall of the bottom of the fermentation tank 1. The hollow rod 46 is a rod body with a hollow middle. A plurality of spray holes 47 are provided on the side wall of the hollow rod 46. The other end of the one-way air outlet pipe 45 is fixedly connected to the inner wall of the hollow rod 46. The one-way air outlet pipe 45 only allows the gas inside the arc box 40 to enter the interior of the hollow rod 46 for circulation. The one-way air outlet pipe 45 is a retractable tube body.

[0057] In this embodiment, the resistive heating plate 42 is turned on in advance to heat the gas inside the arc box 40. Then, in the first embodiment, when the multiple boxes 3 are gradually separated at equal distances, the two adjacent second rods 23 will move away from each other during rotation. At this time, the arc rod 43 fixedly connected to the side wall of one of the second rods 23 will drive the sealing plug 41 to slide in a sealed manner inside the corresponding arc box 40, and then squeeze the hot air inside the arc box 40 into the hollow rod 46 for circulation through the one-way air outlet pipe 45 until this part of the hot air is ejected from the multiple nozzles 47 to heat the bottom of the inner cavity of the fermentation tank 1, thereby avoiding the adverse effects of the humid environment on the fermentation process.

[0058] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A turning device for organic fertilizer fermentation, comprising a fermentation tank (1), characterized in that: The fermentation tank (1) is slidably connected to a rectangular frame (2), and the inner wall of the rectangular frame (2) is provided with a turning mechanism for improving the fermentation efficiency of organic fertilizer; The flip mechanism comprises a plurality of boxes (3) slidably connected to the inner wall of the rectangular frame (2); a round tube (4) is rotatably connected to the side wall of each box (3); a flip plate (6) is fixedly connected to the side wall of one end of the round tube (4); a worm gear (19) is fixedly connected to the side wall of the other end of the round tube (4); a worm (18) is rotatably connected to the inner wall of the box (3); a motor (16) is fixedly connected to the inner wall of the rectangular frame (2); a spline shaft (17) is fixedly connected to the output end of the motor (16); the spline shaft (17) passes through the plurality of boxes (3) in sequence; the worm gear (18) is sleeved and slidably fitted on the side wall of the spline shaft (17); the inner wall of the rectangular frame (2) is fixedly connected to the A first rotating shaft (21) is provided, a first rod (22) is fixedly connected to the side wall of the first rotating shaft (21), a third rod (24) is rotatably connected to one of the side walls of the circular tube (4), a plurality of side walls of the circular tube (4) are rotatably connected to the second rods (23), the third rod (24) is rotatably connected to an adjacent second rod (23), two adjacent second rods (23) are rotatably connected in sequence, the first rod (22) is rotatably connected to an adjacent second rod (23), the worm wheel (19) is meshingly connected to an adjacent worm (18), an electric telescopic rod (25) is fixedly connected to the inner side wall of the rectangular frame (2), and a movable end of the electric telescopic rod (25) is fixedly connected to an adjacent side wall of the box body (3); A cover plate (35) is fixedly installed on the top of the fermentation tank (1), and a horizontal plate (28) is fixedly connected to the side wall of the top of the fermentation tank (1). A cutting mechanism for chopping organic fertilizer is provided on the horizontal plate (28), and the cutting mechanism comprises a plurality of cylinders (29) fixedly connected to the bottom wall of the horizontal plate (28). A tension spring (30) is fixedly connected to the inner wall of each cylinder (29), and the other end of the tension spring (30) is rotatably connected to a circular shaft (31), and a sliding column (33) is fixedly connected to the side wall of the circular shaft (31); The cutting mechanism further comprises a plurality of cutting blades (34) fixedly connected to the side wall of the circular shaft (31); the inner side wall of the cylinder (29) is provided with a spiral groove (32); and the sliding column (33) is slidably connected inside adjacent spiral grooves (32); The bottom wall of the horizontal plate (28) is also fixedly connected to a hydraulic push rod (36), the movable end of the hydraulic push rod (36) is fixedly connected to the top wall of the rectangular frame (2), the side wall of the fermentation tank (1) is penetrated and fixedly connected to an electric push rod (26), the movable end of the electric push rod (26) is fixedly connected to a collection plate (27), and the collection plate (27) is slidably connected to the bottom inner wall of the fermentation tank (1); The flip plate (6) is provided with a mechanism for adding fermentation liquid to the fertilizer.

2. A turning device for organic fertilizer fermentation according to claim 1, characterized in that: The adding mechanism comprises a box body (8) fixedly connected to the inner wall of the bottom of the box body (3); a sliding plug (10) is sealingly and slidably connected to the inner wall of the box body (8); a return spring (9) is fixedly connected to the bottom wall of the sliding plug (10); the other end of the return spring (9) away from the sliding plug (10) is fixedly connected to the inner wall of the box body (8); a one-way liquid inlet pipe (13) and a one-way liquid outlet pipe (14) are fixedly connected through the inner wall of the box body (8); and a receiving plate (11) is fixedly connected to the top of the sliding plug (10).

3. A turning device for organic fertilizer fermentation according to claim 2, characterized in that: The adding mechanism further comprises a plurality of nozzles (7) symmetrically embedded in the side wall of the flip plate (6); a flow cavity (20) is provided on the inner wall of the flip plate (6); the circular tube (4) and the flow cavity (20) are in communication; the nozzles (7) and the flow cavity (20) are in communication; a cam (12) is fixedly connected to the side wall at the other end of the circular tube (4); the cam (12) and the receiving plate (11) slide against each other.

4. A turning device for organic fertilizer fermentation according to claim 3, characterized in that: The end of the circular tube (4) away from the flip plate (6) is fixedly connected to a rotating joint (5); the end of the one-way liquid outlet pipe (14) away from the box body (8) is fixedly connected to the rotating joint (5); the inner wall of the rectangular frame (2) is provided with a liquid storage cavity (15); the end of the one-way liquid inlet pipe (13) away from the box body (3) successively penetrates the box body (8) and the inner wall of the rectangular frame (2) and is fixedly connected to the liquid storage cavity (15); the one-way liquid inlet pipe (13) and the one-way liquid outlet pipe (14) are both telescopic tube structures.

5. A turning device for organic fertilizer fermentation according to claim 1, characterized in that: A plurality of balancing valves (37) are fixedly connected through the side wall of the fermentation tank (1), and a glass door (39) is installed on the side wall of the fermentation tank (1).

6. A turning device for organic fertilizer fermentation according to claim 1, characterized in that: A plurality of side walls of the second rods (23) are fixedly connected to an arc-shaped box (40), an inner wall of the arc-shaped box (40) is sealingly and slidably connected to a sealing plug (41), a side wall of the sealing plug (41) is installed with a resistive heating plate (42), a side wall of the sealing plug (41) is fixedly connected to an arc-shaped rod (43), and the other end of the arc-shaped rod (43) passes through the inner wall of the arc-shaped box (40) and is fixedly connected to the side wall of an adjacent second rod (23).

7. A turning device for organic fertilizer fermentation according to claim 6, characterized in that: The inner wall of the arc box (40) is provided with a one-way air inlet hole (44), the inner wall of the arc box (40) is penetrated by a one-way air outlet pipe (45) which is fixedly connected, the inner wall of the bottom of the fermentation tank (1) is provided with a plurality of hollow rods (46), the side walls of the hollow rods (46) are provided with a plurality of spray holes (47), and the other end of the one-way air outlet pipe (45) is fixedly connected to the inner wall of the hollow rods (46).

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