Composting equipment for organic fertilizer production

Abstract

The present invention belongs to the technical field of organic fertilizer composting, and specifically discloses a composting device for organic fertilizer production; it includes a tank body, and a cover body is detachably arranged at the opening of the tank body. A convex ring is arranged at the inner cavity of the cover body close to the tank body, and a ring groove is arranged at the opening of the tank body. The ring groove is located on the moving path of the convex ring and the two are fitted; a rotating and stirring mechanism is also arranged on the cover body. The rotating and stirring mechanism includes a bearing arranged at the center of the cover body, and a rotating shaft is installed on the bearing. A stirring rod body is arranged on the part of the rotating shaft located in the inner cavity of the tank body, and the output end of a rotating motor is arranged at the end of the rotating shaft far away from the cover body; a stop lock assembly is also arranged on the cover body; through the fitting encryptor, it is avoided that the poor sealing between the tank body and the cover body leads to too fast evaporation of the moisture inside the tank body or the inability to control the temperature inside the tank body, avoiding affecting the activity of microorganisms and improving the use effect of the equipment.

Description

Technical Field

[0001] The present invention belongs to the technical field of organic fertilizer composting, and specifically relates to a composting device for organic fertilizer production. Background Art

[0002] Organic fertilizer refers to a fertilizer made from by-products rich in organic matter such as animal excrement or plant and animal residues as the main raw material, which is fermented and decomposed.

[0003] When the existing composting equipment for organic fertilizer production is in use, the raw materials are usually put into a composting tank for processing. However, during this process, it is impossible to ensure the tightness of the connection between the tank body and the tank cover. If the sealing performance between the two is poor, it will not only cause the water to evaporate too quickly, but also lead to the inability to control the temperature inside the tank, affecting the activity of microorganisms, thereby reducing the use effect of the equipment and making the limitations of the equipment in use relatively strong. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a composting device for organic fertilizer production, which effectively solves the problems in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A composting device for organic fertilizer production includes a tank body, and a cover body is detachably arranged at the opening of the tank body. A convex ring is arranged at the inner cavity of the cover body close to the tank body, and a ring groove is arranged at the opening of the tank body. The ring groove is located on the moving path of the convex ring and the two are fitted; a rotating and stirring mechanism is also arranged on the cover body; the rotating and stirring mechanism includes a bearing arranged at the center of the cover body, a rotating shaft is installed on the bearing, a stirring rod body is arranged on the part of the rotating shaft located in the inner cavity of the tank body, and the output end of a rotating motor is arranged at the end of the rotating shaft far from the cover body; a stopping lock component is also arranged on the cover body, and the stopping lock component is used to fix the rotating motor; the stopping lock component includes a loading and unloading square box arranged on the top surface of the cover body, and a position blocking and energy dissipating unit is also arranged on the loading and unloading square box; a double-sided pulley is also installed on the rotating shaft, and a fitting and encrypting device is arranged on the double-sided pulley. The fitting and encrypting device includes two transmission belts; the double-sided pulley is located on the top surface of the cover body.

[0007] Preferably, the fitting and encrypting device includes two rotating pulleys, and the two rotating pulleys are symmetrically arranged with the rotating shaft as the axis of symmetry; one end of each of the two transmission belts is connected to the double-sided pulley, and the other ends are respectively connected to the two rotating pulleys; a driving shaft is installed on the rotating pulley, one end of the driving shaft is connected to the top surface of the cover body, the other end is connected to a driving disc, and a driving column is also installed on the top surface of the driving disc. A driving cross block slides on the driving column; the sizes of the two rotating pulleys are both smaller than that of the double-sided pulley.

[0008] Preferably, driving square plates are installed on both sides of the driving cross block. A driving sliding rod is installed on the side of the driving square plate away from the loading and unloading square box. The two driving sliding rods are jointly and slidably connected to a driving base plate, and the driving base plate is arranged on the cover body. The two driving sliding rods are jointly connected to a driving long block, and an air storage square box slides on the driving long block. The air storage square box is fixed to the cover body. Air inlet valves are further installed on both sides of the air storage square box, and an air inlet pipe is connected to the air inlet valves.

[0009] Preferably, the stop lock assembly includes two lifting handles, which are arranged on the top surface of the cover body and symmetrically arranged. L-shaped square columns are fixedly installed on the two lifting handles, and the two L-shaped square columns both face the loading and unloading square box. A locking square block slides on the L-shaped square column, and the locking square block moves towards the loading and unloading square box. A locking L rod is installed on the top surface of the locking square block, and a locking cross plate is installed at the end of the locking L rod facing the loading and unloading square box.

[0010] Preferably, two locking square columns slide on the locking cross plate. One end of the locking square column is connected to a locking limit plate, and the other end is connected to a locking vertical block. A stop cross block is installed on the side of the locking vertical block away from the cover body. The side of the rotating motor is on the moving path of the locking vertical block. The stop cross block is located on the top surface of the rotating motor. A locking spring is sleeved on the locking square column, with one end of the locking spring connected to the locking cross plate and the other end connected to the locking limit plate.

[0011] Preferably, several air outlet valves are provided on the side of the air storage square box away from the rotating motor. Several air outlet pipes are installed on the air outlet valves, and a U-shaped pipe is connected to the air outlet pipes. The U-shaped pipe faces the tank body. One side of the U-shaped pipe is fixed to the cover body, and the other side is connected to a positioning ring, and the diameter of the positioning ring is larger than that of the tank body. The U-shaped pipe is communicated with the air outlet pipe, and a ventilation hole is further provided in the positioning ring, and the ventilation hole is communicated with the U-shaped pipe.

[0012] Preferably, the fitting encryptor further includes an annular airbag. The outer diameter and inner diameter of the annular airbag are larger than those of the tank body and smaller than those of the positioning ring. The outer side wall of the annular airbag is connected to the inner side wall of the positioning ring. The annular airbag is communicated with the ventilation hole. The docking position of the tank body and the cover body is on the moving path of the annular airbag.

[0013] Preferably, a limiting cylinder is installed on the side surface of the locking L rod, and a limiting square plate slides on the limiting cylinder. A limiting insertion block is further provided on the side of the limiting square plate close to the locking square block. A limiting circular plate is further installed at the end of the limiting cylinder away from the locking L rod. A limiting spring is sleeved on the limiting cylinder, with one end of the limiting spring connected to the limiting circular plate and the other end connected to the limiting square plate. Several limiting slots are provided on the L-shaped square column, and the limiting insertion block passes through the locking square block and is connected to the limiting slots.

[0014] Preferably, the position-blocking and energy-dissipating unit further includes a plurality of guiding chutes disposed in the cavity of the loading and unloading square box. A guiding sliding column is installed in the guiding chute, and a guiding sliding plate slides on the guiding sliding column. A part of the guiding sliding plate is located in the cavity of the loading and unloading square box and is provided with a first buffer rubber pad, and the first buffer rubber pad is located on the moving path of the rotating motor.

[0015] Preferably, second buffer rubber pads are provided on the contact surfaces of the position-locking vertical block and the position-stopping horizontal block with the rotating motor; the position-blocking and energy-dissipating unit further includes a guiding spring, one end of which is connected to the inner top surface of the guiding chute and the other end is connected to the guiding sliding plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. In the present invention, gas is continuously generated inside the gas storage square box and acts on the annular airbag, causing the annular airbag to gradually expand, so that its inner side wall gradually fits with the docking part of the tank body and the cover body, thereby limiting the two. This not only avoids phenomena such as the cover body being displaced during use, improving the use effect of the equipment, but also prevents the poor sealing between the two from causing the water inside the tank body to evaporate too quickly or the temperature inside the tank body to be uncontrollable, thus avoiding the above phenomena and also avoiding affecting the activity of microorganisms, improving the use effect of the equipment, and ensuring the sealing of the tank body during the composting process.

[0018] 2. In the present invention, by driving the stirring rod body to rotate, it rotates in the inner cavity of the tank and stirs the raw materials and additives for mixing, evenly mixes different types of organic substances, avoids being too wet or dry locally, ensures the overall humidity and nutrient components are uniform, and at the same time can increase the temperature inside the tank body and the activity of microorganisms, thereby accelerating the decomposition speed of organic substances, shortening the composting time, improving the use effect of the equipment during use, and enhancing both the composting effect and efficiency of the equipment.

[0019] 3. In the present invention, the stop lock assembly not only facilitates the staff to load, unload and maintain the rotating motor, reducing the work intensity of the staff, but also this process can be completed without the aid of any tools, avoiding the inability to disassemble or install the rotating motor due to the lack of suitable tools at hand, reducing the limitations of the equipment during use, and enabling the staff to select and use motors of different models and powers according to different composting amounts and different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation to the present invention.

[0021] In the drawings:

[0022] Figure 1Schematic diagram of the overall structure of the composting equipment for organic fertilizer production of the present invention;

[0023] Figure 2 Cross-sectional view of the tank body in the present invention;

[0024] Figure 3 Schematic diagram of the internal structure of the loading and unloading square box in the present invention;

[0025] Figure 4 Schematic diagram of the structure of the bilateral pulley in the present invention;

[0026] Figure 5 Cross-sectional view of the stirring rod body in the present invention;

[0027] Figure 6 Schematic diagram of the structure of the annular airbag in the present invention;

[0028] Figure 7 Schematic diagram of the structure of the limit slot in the present invention;

[0029] Figure 8 Schematic diagram of the structure of the driving cross block in the present invention;

[0030] Figure 9 Schematic diagram of the structure of the stop cross block in the present invention;

[0031] Figure 10 Cross-sectional view of the ventilation hole in the present invention;

[0032] In the figure: 1. Tank body; 2. Cover body; 3. Rotating shaft; 4. Stirring rod body; 5. Rotating motor; 6. Loading and unloading square box; 7. Bilateral pulley; 8. Transmission belt; 9. Rotating pulley; 10. Driving shaft; 11. Driving disc; 12. Driving cylinder; 13. Driving cross block; 14. Driving square plate; 15. Driving slide bar; 16. Driving base plate; 17. Driving long block; 18. Air storage square box; 19. Air inlet pipe; 20. Pulling handle; 21. L-shaped square column; 22. Locking square block; 23. Locking L-shaped rod; 24. Locking cross plate; 25. Locking square column; 26. Locking limit plate; 27. Locking vertical block; 28. Stop cross block; 29. Locking spring; 30. Air outlet pipe; 31. U-shaped pipe; 32. Positioning ring; 33. Ventilation hole; 34. Annular airbag; 35. Limiting cylinder; 36. Limiting square plate; 37. Limiting insert block; 38. Limiting circular plate; 39. Limiting spring; 40. Limit slot; 41. Guide chute; 42. Guide sliding column; 43. Guide sliding plate; 44. First buffer rubber pad; 45. Second buffer rubber pad; 46. Guide spring. Detailed implementation mode

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts belong to the scope of protection of the present invention.

[0034] As Figures 1 to 10 shown, the composting device for organic fertilizer production of the present invention includes a tank body 1. A cover body 2 is detachably arranged at the opening of the tank body 1. A convex ring is arranged near the inner cavity of the tank body 1 on the cover body 2. A ring groove is arranged at the opening of the tank body 1. The ring groove is located on the moving path of the convex ring and the two fit together.

[0035] A rotating and stirring mechanism is installed at the center of the cover body 2 through a bearing. A rotating shaft 3 is installed on the bearing. The part of the rotating shaft 3 located in the inner cavity of the tank body 1 is provided with a stirring rod body 4. One end of the rotating shaft 3 far from the cover body 2 is the output end of a rotating motor 5.

[0036] At the same time, a stop lock component is also arranged on the cover body 2. The stop lock component is used to fix the rotating motor 5. Specifically, the stop lock component includes a loading and unloading square box 6 arranged on the top surface of the cover body 2. A position blocking and energy dissipating unit is also arranged on the loading and unloading square box 6. A bilateral pulley 7 is also installed on the rotating shaft 3. A fitting and encrypting device is arranged on the bilateral pulley 7. The fitting and encrypting device includes two transmission belts 8. The bilateral pulley 7 is located on the top surface of the cover body 2.

[0037] When an operator uses the device to compost organic fertilizer, the cover body 2 on the tank body 1 is disassembled, and then the raw materials and required additives are all put into the inner cavity of the tank body 1. Then, the cover body 2 is fixed to the tank body 1 by existing means not shown in the figure, such as bolts or lock parts. During the composting process, by starting the rotating motor 5, its output end drives the stirring rod body 4 to rotate, so that it rotates in the inner cavity of the tank body 1 and stirs the raw materials and additives to mix them, evenly mixes different types of organic substances, avoids being too wet or dry locally, and ensures the overall humidity and nutrient components are uniform. At the same time, it can also increase the temperature of the materials inside the tank body 1 and the activity of microorganisms, thereby accelerating the decomposition speed of organic substances, shortening the composting time, improving the effect of the device during use, and enhancing both the composting effect and efficiency of the device.

[0038] It can be understood that since the stirring rod body 4 is integrated on the cover body 2 and is disassembled together with the cover body 2, it is convenient to clean the stirring rod body 4 after use, avoiding phenomena such as the raw materials adhering to the stirring rod body 4 being mixed with the raw materials in the next composting process, resulting in composting failure or other non-human factors, and reducing the limitations of the equipment during use; when the cover body 2 is connected to the tank body 1, that is, when it is closed, the convex ring on the cover body 2 enters the annular groove at the opening of the tank body 1, and the convex ring and the annular groove fit together, avoiding air circulation caused by the loose connection between the cover body 2 and the tank body 1.

[0039] In some embodiments, the above-mentioned fitting and encrypting device includes two rotating pulleys 9, and the two rotating pulleys 9 are symmetrically arranged with the rotating shaft 3 as the axis of symmetry; one end of each of the two transmission belts 8 is connected to the double-sided pulley 7, and the other end is respectively connected to the two rotating pulleys 9. A driving shaft 10 is installed on the rotating pulley 9. One end of the driving shaft 10 is connected to the top surface of the cover body 2, and the other end is connected to a driving disc 11. A driving cylinder 12 is also installed on the top surface of the driving disc 11, and a driving cross block 13 slides on the driving cylinder 12; the sizes of the two rotating pulleys 9 are both smaller than that of the double-sided pulley 7.

[0040] Furthermore, driving square plates 14 are installed on both sides of the driving cross block 13. A driving slide bar 15 is installed on the side of the driving square plate 14 away from the loading and unloading box 6. A driving base plate 16, which is arranged on the cover body 2, is slidably connected to the two driving slide bars 15 together; the two driving slide bars 15 are jointly connected to a driving long block 17, and an air storage box 18 slides on the driving long block 17. The air storage box 18 is fixed to the cover body 2; intake valves are also installed on both sides of the air storage box 18, and an intake pipe 19 is connected to the intake valves;

[0041] On the side of the air storage box 18 away from the rotating motor 5, a number of outlet valves are provided. A number of outlet pipes 30 are installed on the outlet valves, and a U-shaped pipe 31 is connected to the outlet pipes 30. The U-shaped pipe 31 faces the tank body 1; one side of the U-shaped pipe 31 is fixed to the cover body 2, and the other side is connected to a positioning ring 32. The diameter of the positioning ring 32 is larger than that of the tank body 1; the U-shaped pipe 31 is communicated with the outlet pipes 30, and a ventilation hole 33 is also provided in the positioning ring 32, and the ventilation hole 33 is communicated with the U-shaped pipe 31.

[0042] It should be noted that the fitting and encrypting device further includes an annular airbag 34. The outer diameter and inner diameter of the annular airbag 34 are larger than that of the tank body 1 and smaller than that of the positioning ring 32; the outer side wall of the annular airbag 34 is connected to the inner side wall of the positioning ring 32, and the annular airbag 34 is communicated with the ventilation hole 33; the docking part of the tank body 1 and the cover body 2 is located on the moving path of the annular airbag 34.

[0043] When the swirling and stirring mechanism stirs and mixes the raw materials and additives in the tank body 1, the rotating swirling rotating shaft 3 drives the bilateral pulley 7 to rotate, which drives two swirling pulleys 9 to rotate through two transmission belts 8. Under the action of the driving rotating shaft 10, the driving disc 11 rotates, and the driving cylinder 12 on it moves on the driving cross block 13, and reciprocates on the driving base plate 16 through the driving slide rod 15 on the driving square plate 14, thereby driving the driving long block 17 to reciprocate and move back and forth in the air storage square box 18;

[0044] When the driving long block 17 moves away from the rotating motor 5 from the initial position, the intake valve is closed, and at this time the exhaust valve is in the open state, so that the gas in the air storage square box 18 is squeezed and enters the exhaust pipe 30, and enters the annular airbag 34 through the U-shaped pipe 31 and the ventilation holes 33 on the positioning ring 32;

[0045] When the driving long block 17 moves back to its original position, that is, moves towards the rotating motor 5, the exhaust valve is closed and the intake valve is opened at the same time, so that the outside gas enters the air storage square box 18 under the action of suction. In this way, the air storage square box 18 continuously generates gas and acts on the annular airbag 34, causing the annular airbag 34 to gradually expand, and its inner side wall gradually fits with the docking part of the tank body 1 and the cover body 2, thereby limiting the two. This not only prevents the cover body 2 from being dislocated during use, but also avoids poor sealing between the two, resulting in too fast evaporation of the moisture inside the tank body 1 or inability to control the temperature inside the tank body 1, thus avoiding the above phenomena and avoiding affecting the activity of microorganisms, and ensuring the sealing performance of the tank body 1 during the composting process.

[0046] It should be noted that after the annular airbag 34 has reached its maximum expansion state, the opening and closing state of the intake valve can be changed. When the driving long block 17 moves forward, both the intake valve and the exhaust valve are in the open state. At this time, since the annular airbag 34 is already in a full state, the gas in the air storage square box 18 flows out through the intake valve. When the driving long block 17 moves back to its original position, the intake valve is in the open state, and the exhaust valve is in the closed state at this time. In this way, it can be ensured that the annular airbag 34 is always in a full state, avoiding a decrease in the sealing performance of the tank body 1 due to insufficient gas in the annular airbag 34 during use; moreover, a valve and a pipe can be extended from the intake pipe 19 to connect to the tank body 1 so that its interior can be ventilated under different usage environments, reducing the limitations of the equipment during use.

[0047] In some other embodiments, the stop latch assembly includes two lifting handles 20 which are arranged on the top surface of the cover body 2 symmetrically. L-shaped square columns 21 are fixedly installed on both of the two lifting handles 20, and both of the two L-shaped square columns 21 face the loading and unloading box 6;

[0048] A locking square block 22 slides on the L-shaped square column 21, and the locking square block 22 moves towards the loading and unloading box 6; a locking L-shaped rod 23 is installed on the top surface of the locking square block 22, and a locking cross plate 24 is installed at the end of the locking L-shaped rod 23 facing the loading and unloading box 6; two locking square columns 25 slide on the locking cross plate 24, one end of the locking square column 25 is connected with a locking limit plate 26, the other end is connected with a locking vertical block 27, and a stop cross block 28 is installed on the side of the locking vertical block 27 away from the cover body 2; the side of the rotating motor 5 is located on the moving path of the locking vertical block 27; the stop cross block 28 is located on the top surface of the rotating motor 5; a locking spring 29 is sleeved on the locking square column 25, one end of the locking spring 29 is connected with the locking cross plate 24, and the other end is connected with the locking limit plate 26; a limiting cylinder 35 is installed on the side surface of the locking L-shaped rod 23, a limiting square plate 36 slides on the limiting cylinder 35, and a limiting insertion block 37 is further arranged on the side of the limiting square plate 36 close to the locking square block 22; a limiting circular plate 38 is further installed at the end of the limiting cylinder 35 away from the locking L-shaped rod 23; a limiting spring 39 is sleeved on the limiting cylinder 35, one end of the limiting spring 39 is connected with the limiting circular plate 38, and the other end is connected with the limiting square plate 36; a number of limiting slots 40 are arranged on the L-shaped square column 21, and the limiting insertion block 37 passes through the locking square block 22 and is connected with the limiting slots 40.

[0049] It can be understood that by pulling the limiting square plate 36 outwards, it is limited to move on the limiting cylinder 35, and then the limiting spring 39 is in a buffer state, so that the limiting insertion block 37 on the limiting square plate 36 disengages from the locking square block 22 and is no longer connected with the limiting slots 40, thereby releasing the limiting setting of the locking square block 22, enabling it to be limited to move on the L-shaped square column 21, moving it away from the loading and unloading box 6, making the elastic body sleeved on the L-shaped square column 21 in a buffer state, thereby driving the locking cross plate 24 to move, and driving the locking vertical block 27 and the stop cross block 28 to move through the locking square column 25 and the locking spring 29, so that they are no longer connected with the rotating motor 5, thereby releasing the limiting setting of the rotating motor 5 and completing the disassembly operation of the rotating motor 5.

[0050] When the rotary motor 5 needs to be installed, it can be aligned with the loading and unloading box 6 and moved so that the rotary motor 5 is embedded in the loading and unloading box 6, and then the rotary motor 5 is connected to the rotating shaft 3. At this time, by loosening the locking block 22 that was originally pulled outwards, the elastic body sleeved on the L-shaped column 21 drives the locking block 22 to move back to its original position in the reset state, so that the stop cross block 28 and the locking vertical block 27 move back to their original positions, making the locking vertical block 27 contact the side surface of the rotary motor 5, thereby clamping the rotary motor 5. At the same time, the stop cross block 28 contacts the top surface of the rotary motor 5 to limit the rotary motor 5 to the current position, thus completing the installation operation of the rotary motor 5. This not only facilitates the staff to load, unload and maintain the rotary motor 5, reducing the work intensity of the staff, but also can be completed without any tools, avoiding the inability to disassemble or install the rotary motor 5 due to the lack of suitable tools around. It enables the staff to select and use motors of different models and powers according to different amounts of compost and different scenarios, improving the use effect of the equipment.

[0051] It should be noted that since the strength of the elastic body on the L-shaped column 21 is greater than that of the locking spring 29, after the elastic body is reset, the locking spring 29 is in a buffered state under the action of pressure, strengthening the contact strength between the stop cross block 28 and the locking vertical block 27 and the rotary motor 5, avoiding phenomena such as the rotary motor 5 being displaced due to shaking or other non-human factors during use, and improving the safety of the equipment during use. At the same time, when the stop cross block 28 and the locking vertical block 27 complete the clamping operation on the rotary motor 5, by loosening the limit plate 36, the limit spring 39 drives the limit plug 37 to move back to its original position, passing through the locking block 22 and connecting with the limit slot 40, thereby limiting the locking block 22 to the current position and preventing the installation of the rotary motor 5 from being released due to the movement of the locking block 22 caused by non-human factors.

[0052] In some embodiments, the blocking and energy dissipation unit further includes a plurality of guiding chutes 41 arranged in the cavity of the loading and unloading box 6. A guiding slide post 42 is installed in the guiding chute 41, and a guiding slide plate 43 slides on the guiding slide post 42. Part of the guiding slide plate 43 is located in the cavity of the loading and unloading box 6 and is provided with a first buffer rubber pad 44, and the first buffer rubber pad 44 is located on the moving path of the rotary motor 5. Second buffer rubber pads 45 are provided on the contact surfaces of the locking vertical block 27 and the stop cross block 28 with the rotary motor 5. The blocking and energy dissipation unit further includes a guiding spring 46, one end of which is connected to the inner top surface of the guiding chute 41 and the other end is connected to the guiding slide plate 43.

[0053] When the rotating electric machine 5 is installed during the installation process, it will enter the cavity of the loading and unloading box 6. At this time, it will contact the first buffer rubber pad 44 located in the cavity, causing the guiding slide plate 43 thereon to be limited in movement on the guiding slide post 42, so that the guiding spring 46 is in a buffered state to limit the movement of the rotating electric machine 5. At the same time, when it moves to the maximum position in the loading and unloading box 6, the installation of the rotating electric machine 5 is further completed through the stop lock component. Since the rotating electric machine 5 loses the applied force, the guiding spring 46 wants to reset, but the rotating electric machine 5 has been limited, resulting in the inability of the guiding spring 46 to reset. The force generated acts on the rotating electric machine 5, thereby strengthening the contact force between the top surface of the rotating electric machine 5 and the stop cross block 28, further avoiding phenomena such as shaking or dislocation of the rotating electric machine 5 during use.

[0054] At the same time, through the provided first buffer rubber pad 44 and second buffer rubber pad 45, the vibration of the rotating electric machine 5 during use can be reduced, the stability of the rotating electric machine 5 during use can be improved, the use effect of the rotating and stirring mechanism can be enhanced, and further the use effect and composting efficiency of the equipment can be improved. Moreover, the guiding slide plate 43 increases the frictional force in contact with the rotating electric machine 5 through the first buffer rubber pad 44, and the stop cross block 28 increases the frictional force in contact with the rotating electric machine 5 through the second buffer rubber pad 45, further improving the installation effect of the rotating electric machine 5.

[0055] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composting device for producing organic fertilizer, comprising a tank body (1), a cover body (2) detachably provided at the opening of the tank body (1), a convex ring provided at the cover body (2) near the inner cavity of the tank body (1), and an annular groove provided at the opening of the tank body (1), the annular groove being located on the moving path of the convex ring and the two being matched; characterized in that: The cover body (2) is also provided with a rotary stirring mechanism; the rotary stirring mechanism comprises a bearing arranged at the center of the cover body (2), a rotary shaft (3) is mounted on the bearing, the rotary shaft (3) is located in the inner cavity of the tank body (1) and is provided with a stirring rod (4), and the end of the rotary shaft (3) away from the cover body (2) is provided with an output end of a rotary motor (5); the cover body (2) is also provided with a stop lock assembly, and the stop lock assembly is used to fix the rotary motor (5); The stop lock assembly comprises a loading and unloading box (6) arranged on the top surface of the cover body (2), and a blocking energy dissipation unit is also arranged on the loading and unloading box (6); a double-sided pulley (7) is also installed on the rotating shaft (3), and a fitting encryption device is arranged on the double-sided pulley (7), and the fitting encryption device comprises two transmission belts (8), and the double-sided pulley (7) is located on the top surface of the cover body (2); The bonding encryption device comprises two rotating pulleys (9), and the two rotating pulleys (9) are symmetrically arranged with the rotating shaft (3) as the symmetry axis; one end of the two transmission belts (8) are connected to the double-sided pulley (7), and the other end is respectively connected to the two rotating pulleys (9); a driving shaft (10) is installed on the rotating pulley (9), one end of the driving shaft (10) is connected to the top surface of the cover body (2), and the other end is connected to the driving disc (11), and a driving column (12) is also installed on the top surface of the driving disc (11), and a driving cross block (13) is slidably mounted on the driving column (12); A driving square plate (14) is installed on both sides of the driving transverse block (13); a driving slide bar (15) is installed on the side of the driving square plate (14) away from the loading and unloading square box (6); the two driving slide bars (15) are slidably connected to a driving base plate (16), and the driving base plate (16) is arranged on the cover body (2); the two driving slide bars (15) are commonly connected to a driving long block (17), and a gas storage box (18) is slidably arranged on the driving long block (17), and the gas storage box (18) is fixed on the cover body (2); air intake valves are also installed on both sides of the air storage box (18), and an air intake pipe (19) is connected to the air intake valve; A plurality of air outlet valves are provided on a side of the air storage box (18) away from the rotating motor (5), and a plurality of air outlet pipes (30) are installed on the air outlet valves. The air outlet pipes (30) are connected to a U-shaped pipe (31), and the U-shaped pipe (31) faces the tank body (1); one side of the U-shaped pipe (31) is fixed to the cover body (2), and the other side is connected to a positioning ring (32), and the diameter of the positioning ring (32) is larger than that of the tank body (1); the U-shaped pipe (31) is communicated with the air outlet pipe (30), and a vent hole (33) is also provided in the positioning ring (32), and the vent hole (33) is communicated with the U-shaped pipe (31); The fitting encryption device also includes an annular airbag (34), the outer diameter and inner diameter of the annular airbag (34) are larger than the tank body (1) and smaller than the positioning ring (32); the outer wall of the annular airbag (34) is connected to the inner wall of the positioning ring (32); the annular airbag (34) is connected to the vent hole (33); and the joint between the tank body (1) and the cover body (2) is located on the moving path of the annular airbag (34).

2. The organic fertilizer production decomposition equipment according to claim 1, characterized in that: The stop lock assembly comprises two lifting handles (20), which are arranged on the top surface of the cover body (2) and are symmetrically arranged; an L-shaped square column (21) is fixedly installed on the two lifting handles (20), and the two L-shaped square columns (21) are both facing the loading and unloading square box (6); a locking square block (22) is slidably arranged on the L-shaped square column (21), and the locking square block (22) moves toward the loading and unloading square box (6); a locking L rod (23) is installed on the top surface of the locking block (22), and a locking cross plate (24) is installed on the end point of the locking L rod (23) facing the loading and unloading square box (6).

3. The composting equipment for producing organic fertilizer according to claim 2, characterized in that: Two locking square columns (25) are slidably mounted on the locking horizontal plate (24), one end of the locking square column (25) is connected to a locking limit plate (26), and the other end is connected to a locking vertical block (27), and a stop horizontal block (28) is installed on the side of the locking vertical block (27) away from the cover body (2); the side of the rotating motor (5) is located on the moving path of the locking vertical block (27); the stop horizontal block (28) is located on the top surface of the rotating motor (5); a locking spring (29) is sleeved on the locking square column (25), one end of the locking spring (29) is connected to the locking horizontal plate (24), and the other end is connected to the locking limit plate (26).

4. The organic fertilizer production decomposition equipment according to claim 3, characterized in that: A limiting cylinder (35) is installed on the side of the locking L rod (23), and a limiting square plate (36) is slidably mounted on the limiting cylinder (35), and a limiting plug (37) is also provided on the side of the limiting square plate (36) close to the locking square block (22); a limiting circular plate (38) is also installed on the end of the limiting cylinder (35) away from the locking L rod (23); a limiting spring (39) is sleeved on the limiting cylinder (35), one end of the limiting spring (39) is connected to the limiting circular plate (38), and the other end is connected to the limiting square plate (36); a plurality of limiting slots (40) are provided on the L-shaped square column (21), and the limiting plug (37) passes through the locking square block (22) and is connected to the limiting slots (40).

5. The composting equipment for producing organic fertilizer according to claim 1, characterized in that: The resistance and energy dissipation unit further comprises a plurality of guide slots (41) arranged in the cavity of the loading and unloading box (6), a guide slide post (42) being installed in the guide slots (41), a guide slide plate (43) sliding on the guide slide post (42), a partial area of ​​the guide slide plate (43) being located in the cavity of the loading and unloading box (6) and being provided with a first buffer rubber pad (44), and the first buffer rubber pad (44) being located on the moving path of the rotating motor (5).

6. The composting equipment for producing organic fertilizer according to claim 3, characterized in that: A second buffer rubber pad (45) is provided on the contact surface between the locking vertical block (27) and the stop horizontal block (28) and the rotating motor (5); the blocking energy dissipation unit also includes a guide spring (46), one end of the guide spring (46) is connected to the inner top surface of the guide slide groove (41), and the other end is connected to the guide slide plate (43).

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