Method for producing organic fertilizer through rapid fermentation of traditional Chinese medicine residue compost

Abstract

The invention discloses a method for producing an organic fertilizer by quick fermentation of traditional Chinese medicine residue compost, which comprises a traditional Chinese medicine residue barrel, a discharge pipe arranged at the bottom of the traditional Chinese medicine residue barrel, a control valve arranged on the discharge pipe, support frames arranged on both sides of the traditional Chinese medicine residue barrel, a cover plate arranged at the top of the traditional Chinese medicine residue barrel, and a feed hopper arranged at the top of the cover plate. A first sealing cover is arranged at the top of the feeding hopper, a turning assembly facilitating uniform agent feeding is arranged on a cover plate, an abutting assembly is arranged on the cover plate, and ventilation assemblies convenient to control are arranged on the two sides of the traditional Chinese medicine residue barrel; through the design of the turning assembly and the connecting stirring rod, a leavening agent can uniformly enter traditional Chinese medicine residues in a multi-level manner, uniform fermentation of the whole compost is ensured, the problem of non-uniform fermentation is avoided, automatic equipment such as a temperature sensor, a driving motor and the turning assembly is adopted, turning and ventilation can be automatically adjusted according to temperature changes, and the fermentation efficiency is improved. Manual operation is reduced, and the automation level is improved.

Description

Technical Field

[0001] The invention relates to the technical field of organic fertilizer preparation, in particular to a method for producing organic fertilizer by rapid fermentation of Chinese medicine residue compost. Background Art

[0002] The method of composting and fermenting Chinese medicinal residues to produce organic fertilizer is to subject the residues (drug residues) after decocting Chinese medicinal materials to a series of treatments, including pretreatment (crushing), adjusting the moisture and carbon-nitrogen ratio, inoculating fermentation agents, stacking and fermentation, turning the piles, monitoring and control, and finally converting them into mature organic fertilizers. This process aims to accelerate the decomposition of organic matter in the residues through the action of microorganisms and produce organic fertilizers suitable for agriculture.

[0003] The traditional composting fermentation process usually takes 15-35 days, which is a long period for occasions that need to produce organic fertilizer quickly, affecting production efficiency. The fermentation agent is placed together with the Chinese medicine residue. The fermentation agent is only on the upper surface, which will result in only the residue on the surface being fully in contact with the fermentation agent, while the residue at the bottom cannot be exposed to enough fermentation agent, resulting in uneven fermentation of the entire compost. Since the fermentation agent is not evenly distributed, the fermentation speed of the residue at the bottom will be slower than that of the surface, and the overall fermentation cycle will be extended. Summary of the invention

[0004] The object of the present invention is to provide a method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a method for producing organic fertilizer by rapid fermentation of Chinese medicine residue compost, which uses a composting device, including a Chinese medicine residue barrel, a feed hopper, a feed cylinder, a compost turning component, an abutment component, a ventilation component, a temperature sensor, and a drive motor. The method for producing organic fertilizer comprises the following steps: S1: Grind the Chinese medicine residues and collect them, and adjust the moisture content of the crushed residues to 50%-70%; S2: The Chinese medicine residues are crushed and then enter the Chinese medicine residue barrel through the feeding hopper, and then the fermentation agent enters the Chinese medicine residue barrel through the feeding cylinder and the compost turning component in multiple layers; S3: composting the Chinese medicine residue containing the fermentation agent in a Chinese medicine residue barrel, wherein the Chinese medicine residue barrel is in a sealed state and the temperature reaches above 0°C; S4: Record the temperature change in the Chinese medicine residue barrel through the temperature sensor; S5: When the temperature reaches above 60°C, the signal of the temperature sensor is transmitted to the control center, and the control center controls the drive motor, which starts to drive the compost turning assembly. The rotation of the compost turning assembly drives the abutment assembly to move upward, thereby driving the ventilation of the ventilation assembly. S6: After 6-8 days of fermentation, the medicinal residue will be transformed into mature organic fertilizer, which is carbon black or brown in color; S7: Finally, the quality of the organic fertilizer is inspected to ensure that it meets the standards for agricultural use; A discharge pipe is arranged at the bottom of the Chinese medicine residue barrel, a control valve is arranged on the discharge pipe, support frames are arranged on both sides of the Chinese medicine residue barrel, a cover plate is arranged on the top of the Chinese medicine residue barrel, a feed hopper is arranged on the top of the cover plate, a first sealing cover is arranged on the top of the feed hopper, a turning assembly for uniform dosage is arranged on the cover plate, an abutment assembly is arranged on the cover plate, ventilation assemblies for easy control are arranged on both sides of the Chinese medicine residue barrel, and a temperature sensor is arranged on the inner side of the cover plate.

[0006] Preferably, the compost turning assembly includes a support vertical plate, which is fixedly connected to the cover plate, a drive motor is provided on one side of the support vertical plate, the temperature sensor is electrically connected to the drive motor, a transmission worm is provided at the output end of the drive motor passing through the support vertical plate, a rotating shaft is rotatably connected to the cover plate through a bearing, and the rotating shaft is in a "cross" shape.

[0007] Preferably, a worm gear is provided on the top of the rotating shaft, the worm gear and the driving worm are meshed with each other, a drug inlet hole is opened on the rotating shaft, a material inlet barrel is provided on the top of the rotating shaft, and a second sealing cover is overlapped on the material inlet barrel.

[0008] Preferably, connecting stirring rods are provided on both sides of the rotating shaft in the traditional Chinese medicine residue barrel, and connecting holes are opened inside the connecting stirring rods, the dosage hole is connected to the feeding barrel, and the dosage hole is connected to the connecting hole. There are two groups of connecting stirring rods, and the two groups of connecting stirring rods are respectively arranged along the rotating shaft at an up and down angle, and there are multiple connecting stirring rods in each group.

[0009] Preferably, a second dosage outlet pipe is provided on both sides of the bottom of the rotating shaft, a filter screen is installed on the second dosage outlet pipe, a first dosage outlet pipe is provided at the bottom connected to the stirring rod, the first dosage outlet pipe is communicated with the connecting hole, a supporting rotating shaft is rotatably connected to the Chinese medicine residue barrel through a bearing, a rotating worm gear is provided in the middle of the supporting rotating shaft, and a rotating worm is provided at the bottom of the rotating shaft.

[0010] Preferably, the rotating worm and the rotating worm wheel are meshed with each other, and pile turning plates are provided on both sides of the supporting shaft, and connecting rods are connected to the plurality of pile turning plates.

[0011] Preferably, the abutment assembly includes an abutment rod, which is slidably inserted on the cover plate, the bottom of the abutment rod is an inclined surface structure, and is abutted against the connected stirring rod, the top of the abutment rod is provided with a supporting round block, and the cover plate is provided with a cylinder.

[0012] Preferably, the supporting round block is slidably inserted on the cylinder, a mounting plate is provided on the top of the cylinder, a cylindrical airbag is provided inside the cylinder between the mounting plate and the supporting round block, and a connecting pipe is provided on the top of the cylindrical airbag.

[0013] Preferably, the ventilation assembly includes an air outlet elbow, which is fixedly connected to one side of the Chinese medicine residue barrel, a side seat is provided on one side of the air outlet elbow, a fixed plate is provided on one side of the side seat, and a block is slidably inserted on the air outlet elbow, the block is an "L"-shaped block structure, and the end portion extends to the cross-section of the air outlet elbow.

[0014] Preferably, a block-shaped air bag is arranged between the stopper and the outer side of the air outlet elbow, the top end of the block-shaped air bag is connected to the connecting pipe, and a return spring is arranged between the stopper and the fixing plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention adopts the design of the compost turning component and the connecting stirring rod, so that the fermentation agent can enter the Chinese medicinal residue in multiple layers evenly, ensuring the uniform fermentation of the whole compost and avoiding the problem of uneven fermentation. In addition, the present invention adopts automatic equipment such as temperature sensors, drive motors and compost turning components, which can automatically adjust the compost turning and ventilation according to temperature changes, reduce manual operations, and improve the level of automation.

[0016] 2. The present invention promotes the decomposition of organic matter in the medicinal residues and improves the fermentation efficiency through deep stirring and compost turning. The design of the device takes into account the emission and control of gas during the fermentation process, which helps to reduce environmental pollution. The uniform fermentation process and precise temperature control ensure the stability of the quality of the organic fertilizer product.

[0017] 3. The present invention automatically adjusts the ventilation volume of the air outlet elbow by connecting the rotation of the stirring rod and the air pressure transmission system, thereby realizing gas exchange in the medicine residue barrel, discharging the heat and carbon dioxide generated during the fermentation process, and helping to maintain a suitable fermentation temperature and oxygen supply. By optimizing the gas environment, the activity of microorganisms is promoted and the decomposition of organic matter is accelerated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the rapid fermentation device for composting traditional Chinese medicine residues of the present invention.

[0019] Figure 2 It is a structural schematic diagram of the other side of the rapid fermentation device for composting traditional Chinese medicine residues of the present invention.

[0020] Figure 3 For the present invention Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0021] Figure 4 It is a cross-sectional view of a Chinese medicine residue barrel of the present invention.

[0022] Figure 5 It is a schematic structural diagram of the inner side of the cover plate of the present invention.

[0023] Figure 6 It is a cross-sectional view of the cylinder of the present invention.

[0024] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at point B.

[0025] Figure 8 It is a cross-sectional view between the air outlet elbow and the side seat of the present invention.

[0026] Fig. 9 For the present invention Figure 8 Schematic diagram of the structure enlarged at C in the middle Fig.10 It is a partial cross-sectional view of the compost turning assembly of the present invention.

[0027] In the figure: Chinese medicine residue barrel 1; discharge pipe 2; support frame 3; cover plate 4; feed hopper 5; first sealing cover 51; support vertical plate 6; transmission worm 61; drive motor 62; air outlet elbow 7; side seat 71; block 72; fixing plate 73; block air bag 74; return spring 75; rotating shaft 8; worm gear 81; rotating worm 801; agent inlet hole 811; feed barrel 82; second sealing cover 83; connecting stirring rod 84; connecting hole 841; first agent outlet pipe 85; second agent outlet pipe 86; supporting rotating shaft 87; rotating worm gear 871; turning plate 88; connecting rod 89; temperature sensor 10; abutting rod 9; supporting round block 91; cylinder 92; cylindrical air bag 93; mounting plate 94; connecting pipe 95. DETAILED DESCRIPTION

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

[0029] See also Figures 1 to 10 The present invention provides a technical solution: a method for producing organic fertilizer by rapid fermentation of Chinese medicine residue compost, comprising a Chinese medicine residue barrel 1 as a main fermentation container, used to load and accommodate the Chinese medicine residue, and provide a place for the fermentation process. The bottom of the Chinese medicine residue barrel 1 is fixedly connected with a discharge pipe 2, and the discharge pipe 2 is located at the bottom of the Chinese medicine residue barrel 1, and is used to conveniently discharge mature organic fertilizer from the barrel after fermentation is completed. A control valve is installed on the discharge pipe 2.

[0030] Both sides of the Chinese medicine residue barrel 1 are fixedly connected with support frames 3, the top of the Chinese medicine residue barrel 1 is installed with a cover plate 4 by bolts, the inner side of the cover plate 4 is fixedly installed with a temperature sensor 10 for real-time monitoring and recording the temperature changes in the barrel during the fermentation process, the top of the cover plate 4 is fixedly connected with a hopper 5, the hopper 5 is used to put the crushed Chinese medicine residue and fermentation agent into the Chinese medicine residue barrel 1, and the top of the hopper 5 is overlapped with a first sealing cover 51 to prevent external impurities from entering.

[0031] The cover plate 4 is provided with a compost turning assembly for facilitating uniform dosage, and the compost turning assembly includes a support vertical plate 6, which is fixedly connected to the cover plate 4, a drive motor 62 is installed on one side of the support vertical plate 6, and an output end of the drive motor 62 passes through the support vertical plate 6 and is fixedly connected with a transmission worm 61, and a temperature sensor 10 is electrically connected to the drive motor 62 for receiving a signal from the temperature sensor 10 and driving the transmission worm 61 to rotate.

[0032] A rotating shaft 8 is rotatably connected to the cover plate 4 via a bearing. The rotating shaft 8 is in a "cross" shape. A worm gear 81 is fixedly sleeved on the top of the rotating shaft 8. The worm gear 81 and the transmission worm 61 are meshed with each other to convert the rotational power of the transmission worm 61 into the rotation of the rotating shaft. A material inlet hole 811 is opened on the rotating shaft 8. A material feed barrel 82 is fixedly connected to the top of the rotating shaft 8. A second sealing cover 83 is overlapped on the material feed barrel 82.

[0033] Both sides of the rotating shaft 8 are fixedly connected to the Chinese medicine residue barrel 1 with connecting stirring rods 84, which are used to stir and mix the medicine residue to ensure uniform distribution of the fermentation agent. A connecting hole 841 is opened inside the connecting stirring rod 84, and the inlet hole 811 is connected to the feed barrel 82, and the inlet hole 811 is connected to the connecting hole 841, forming a circulation channel for the fermentation agent.

[0034] There are two groups of connecting stirring rods 84, and the two groups of connecting stirring rods 84 are respectively arranged to be inclined up and down along the rotating shaft 8. There are multiple connecting stirring rods 84 respectively. Second discharging pipes 86 are fixedly connected to both sides of the bottom of the rotating shaft 8. The second discharging pipes 86 are used to sprinkle the fermentation agent directly into the bottom of the medicinal residue when the rotating shaft 8 rotates. A filter is installed on the second discharging pipe 86, which is helpful to reduce the blockage in the second discharging pipe 86. The bottom of the connecting stirring rod 84 is fixedly connected to the first discharging pipe 85, which is connected to the connecting hole 841. The first discharging pipe 85 is used to sprinkle the fermentation agent from the bottom of the connecting stirring rod to further mix the medicinal residue.

[0035] A supporting shaft 87 is rotatably connected to the Chinese medicine residue barrel 1 through a bearing, a rotating worm gear 871 is fixedly sleeved in the middle of the supporting shaft 87, a rotating worm 801 is fixedly connected to the bottom of the shaft 8, the rotating worm 801 and the rotating worm gear 871 are meshed with each other, and turning plates 88 are fixedly connected on both sides of the supporting shaft 87, the turning plates 88 are used for actually turning and mixing the medicine residue, and a plurality of turning plates 88 are connected with connecting rods 89, the connecting rods 89 enhance the stability of the turning plates 88, because the bottom of the Chinese medicine residue barrel 1 is a downward conical bucket structure, the turning plates 88 can extend into the conical bucket at the bottom of the Chinese medicine residue barrel 1 during the turning process, so that the medicine residue at the bottom can be repeatedly stirred and fully turned over.

[0036] The fermentation agent is added through the feed barrel 82 and enters the rotating shaft 8 through the agent inlet hole 811. When the rotating shaft 8 rotates, the fermentation agent enters the connecting stirring rod 84 through the agent inlet hole 811 and the connecting hole 841, and is evenly sprinkled into the residue in the traditional Chinese medicine residue barrel 1 through the first agent outlet pipe 85 and the second agent outlet pipe 86. The setting and rotation of the connecting stirring rod 84 and the rotation of the turning plate 88 work together to deeply stir and turn the residue to ensure that the fermentation agent and the residue are fully mixed. The driving motor 62 drives the rotating shaft 8 to rotate through the transmission worm 61 and the worm wheel 81. At the same time, the meshing drive of the rotating worm 801 and the rotating worm wheel 871 drives the supporting rotating shaft 87 to rotate, thereby driving the turning plate 88 to perform the turning operation.

[0037] An abutment assembly is provided on the cover plate 4, and the abutment assembly includes an abutment rod 9, which is slidably inserted on the cover plate 4. The bottom of the abutment rod 9 is an inclined surface structure, and is abutted against the connecting stirring rod 84. The abutment rod 9 is used to provide upward power when the connecting stirring rod 84 rotates. When the connecting stirring rod 84 rotates, the top of the connecting stirring rod 84 squeezes the inclined surface of the connecting stirring rod 84, so that the abutment rod 9 moves upward.

[0038] A supporting block 91 is fixedly connected to the top of the abutment rod 9, a cylinder 92 is fixedly connected to the cover plate 4, the supporting block 91 is slidably inserted into the cylinder 92, a mounting plate 94 is fixed to the top of the cylinder 92 by screws, a cylindrical airbag 93 is bonded to the inside of the cylinder 92 between the mounting plate 94 and the supporting block 91, and the mounting plate 94 and the cylinder 92 are used to limit the moving range of the cylindrical airbag 93.

[0039] Both sides of the Chinese medicine residue barrel 1 are provided with ventilation components that are easy to control. The ventilation components are used to adjust the gas environment in the Chinese medicine residue barrel 1 to promote the fermentation process. The ventilation components include an air outlet elbow 7, which is fixedly connected to one side of the Chinese medicine residue barrel 1. One side of the air outlet elbow 7 is fixedly connected to a side seat 71, and one side of the side seat 71 is fixed with a fixing plate 73 by screws. A stopper 72 is slidably inserted on the air outlet elbow 7, and the stopper 72 is an "L"-shaped block structure. The block 72 has a semicircular structure, and its end extends to the cross section of the outlet elbow 7. The end of the block 72 passes through the outlet elbow 7 and abuts against the inner side of the outlet elbow 7. The end of the block 72 has a semicircular structure, and the diameter of the end is equal to the diameter of the outlet elbow 7, which is convenient for the end of the block 72 to move without being blocked. The block 72 is used to control the ventilation volume of the outlet elbow 7. A block-shaped air bag 74 is bonded between the block 72 and the outer side of the outlet elbow 7, and the block-shaped air bag 74 is used to transmit air pressure.

[0040] A connecting tube 95 is fixedly connected to the top of the cylindrical airbag 93, and the top of the block-shaped airbag 74 is connected to the connecting tube 95. The connecting tube 95 is used to connect the cylindrical airbag 93 and the block-shaped airbag 74 to form an air pressure transmission channel. A return spring 75 is abutted between the stopper 72 and the fixed plate 73. The return spring 75 is used to reset the stopper 72 after the air pressure is released. The models of the cylindrical airbag 93 and the block-shaped airbag 74 can be selected according to actual working conditions.

[0041] During the fermentation process, the rotation of the connecting stirring rod 84 will cause its top to squeeze the inclined surface of the abutting rod 9, causing the abutting rod 9 to move upward, thereby pushing the supporting block 91 to slide upward. The movement of the supporting block 91 compresses the cylindrical airbag 93, causing the air pressure in the airbag to increase. When the air pressure reaches a certain value, the cylindrical airbag 93 transmits the air pressure to the block-shaped airbag 74 through the connecting tube 95. The block-shaped airbag 74 is affected by the air pressure and pushes the stopper 72 to move, thereby adjusting the ventilation volume of the air outlet elbow 7 to achieve gas exchange in the traditional Chinese medicine residue barrel 1. The heat and gases such as carbon dioxide generated during the fermentation process are discharged through the air outlet elbow 7, which helps to control the fermentation temperature and oxygen supply, promote microbial activity, and accelerate the decomposition of organic matter. When the air pressure decreases, the reset spring 75 resets the stopper 72, closes or reduces the ventilation volume, and maintains a suitable fermentation environment in the barrel.

[0042] A method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost, which uses a composting device. The method for producing organic fertilizer comprises the following steps: S1: Grind the Chinese medicine residues and collect them, and adjust the moisture content of the crushed residues to 50%-70%; S2: The Chinese medicine residues are crushed and then enter the Chinese medicine residue barrel 1 through the feeding hopper 5, and then the fermentation agent enters the Chinese medicine residue barrel 1 through the feeding cylinder 82 and the compost turning component in multiple layers; S3: composting the Chinese medicine residue containing the fermentation agent in the Chinese medicine residue barrel 1, wherein the Chinese medicine residue barrel 1 is in a sealed state and the temperature reaches above 0°C; S4: Record the temperature change in the Chinese medicine residue barrel 1 through the temperature sensor 10; S5: When the temperature reaches above 60°C, the signal of the temperature sensor 10 is transmitted to the control center, and the control center controls the drive motor 62. The drive motor 62 starts to drive the compost turning assembly. The rotation of the compost turning assembly drives the abutting assembly to move upwardly, thereby driving the ventilation of the ventilation assembly. S6: After 6-8 days of fermentation, the drug residue will be transformed into mature organic fertilizer. The color of mature organic fertilizer is carbon black or brown; S7: Finally, the quality of the organic fertilizer is inspected to ensure that it meets the standards for agricultural use.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for producing organic fertilizer by rapid fermentation of Chinese medicine residue compost, which uses a composting device, including a Chinese medicine residue barrel (1), a feed hopper (5), a feed cylinder (82), a compost turning component, an abutment component, a ventilation component, a temperature sensor (10), and a drive motor (62), characterized in that: The method for producing organic fertilizer comprises the following steps: S1: Grind the Chinese medicine residues and collect them, and adjust the moisture content of the crushed residues to 50%-70%; S2: The Chinese medicine residue is crushed and then enters the Chinese medicine residue barrel (1) through the feeding hopper (5), and then the fermentation agent enters the Chinese medicine residue barrel (1) through the feeding cylinder (82) and the compost turning component in multiple layers; S3: composting the Chinese medicine residue containing the fermentation agent in the Chinese medicine residue barrel (1), wherein the Chinese medicine residue barrel (1) is in a sealed state and the temperature reaches above 0°C; S4: recording the temperature change in the Chinese medicine residue barrel (1) through a temperature sensor (10); S5: When the temperature reaches above 60° C., a signal from the temperature sensor (10) is transmitted to the control center, and the control center controls the drive motor (62). The drive motor (62) is started to drive the compost turning assembly. The rotation of the compost turning assembly drives the abutment assembly to move upwardly, thereby driving ventilation of the ventilation assembly. S6: After 6-8 days of fermentation, the drug residue will be transformed into mature organic fertilizer. The color of mature organic fertilizer is carbon black or brown; S7: Finally, the quality of the organic fertilizer is inspected to ensure that it meets the standards for agricultural use; The bottom of the Chinese medicine residue barrel (1) is provided with a discharge pipe (2), a control valve is provided on the discharge pipe (2), support frames (3) are provided on both sides of the Chinese medicine residue barrel (1), a cover plate (4) is provided on the top of the Chinese medicine residue barrel (1), a feed hopper (5) is provided on the top of the cover plate (4), a first sealing cover (51) is provided on the top of the feed hopper (5), a turning assembly for evenly feeding the medicine is provided on the cover plate (4), an abutting assembly is provided on the cover plate (4), ventilation assemblies for easy control are provided on both sides of the Chinese medicine residue barrel (1), and a temperature sensor (10) is provided on the inner side of the cover plate (4).

2. The method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 1, characterized in that: The compost turning assembly comprises a supporting vertical plate (6), the supporting vertical plate (6) being fixedly connected to the cover plate (4), a driving motor (62) being arranged on one side of the supporting vertical plate (6), the temperature sensor (10) being electrically connected to the driving motor (62), a transmission worm (61) being arranged at the output end of the driving motor (62) penetrating the supporting vertical plate (6), and a rotating shaft (8) being rotatably connected to the cover plate (4) via a bearing, the rotating shaft (8) being in a "cross"-shaped structure.

3. A method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 2, characterized in that: A worm wheel (81) is disposed on the top of the rotating shaft (8), the worm wheel (81) and the driving worm (61) are meshed with each other, a drug inlet hole (811) is opened on the rotating shaft (8), a material inlet barrel (82) is disposed on the top of the rotating shaft (8), and a second sealing cover (83) is overlapped on the material inlet barrel (82).

4. The method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 2, characterized in that: Connecting stirring rods (84) are provided on both sides of the rotating shaft (8) and are located in the Chinese medicine residue barrel (1). Connecting holes (841) are provided inside the connecting stirring rods (84). The drug inlet hole (811) is connected to the material inlet barrel (82), and the drug inlet hole (811) is connected to the connecting hole (841). Two groups of connecting stirring rods (84) are provided. The two groups of connecting stirring rods (84) are respectively arranged along the rotating shaft (8) in an up-and-down tilted manner. The two groups of connecting stirring rods (84) are respectively provided with a plurality of connecting stirring rods.

5. A method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 4, characterized in that: Second dispensing pipes (86) are provided on both sides of the bottom of the rotating shaft (8), and a filter screen is installed on the second dispensing pipe (86). A first dispensing pipe (85) is provided at the bottom connected to the stirring rod (84), and the first dispensing pipe (85) is communicated with the connecting hole (841). A supporting rotating shaft (87) is rotatably connected to the Chinese medicine residue barrel (1) via a bearing, and a rotating worm gear (871) is provided in the middle of the supporting rotating shaft (87). A rotating worm (801) is provided at the bottom of the rotating shaft (8).

6. A method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 5, characterized in that: The rotating worm (801) and the rotating worm wheel (871) are meshed with each other, and both sides of the supporting shaft (87) are provided with a stack turning plate (88), and a plurality of stack turning plates (88) are connected to connecting rods (89).

7. The method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 1, characterized in that: The abutment assembly comprises an abutment rod (9), the abutment rod (9) being slidably inserted on the cover plate (4), the bottom of the abutment rod (9) being an inclined surface structure and being arranged to abut against the connected stirring rod (84), the top of the abutment rod (9) being provided with a supporting round block (91), and the cover plate (4) being provided with a cylinder (92).

8. A method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 7, characterized in that: The supporting round block (91) is slidably plugged onto the cylinder (92); a mounting plate (94) is provided on the top of the cylinder (92); a cylindrical airbag (93) is provided inside the cylinder (92) between the mounting plate (94) and the supporting round block (91); and a connecting pipe (95) is provided on the top of the cylindrical airbag (93).

9. The method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 1, characterized in that: The ventilation assembly comprises an air outlet elbow (7), the air outlet elbow (7) being fixedly connected to one side of the Chinese medicine residue barrel (1), a side seat (71) being provided on one side of the air outlet elbow (7), a fixing plate (73) being provided on one side of the side seat (71), a stopper (72) being slidably plugged into the air outlet elbow (7), the stopper (72) being in an "L"-shaped block structure, and an end portion of which extends to the cross section of the air outlet elbow (7).

10. The method for producing organic fertilizer by rapid fermentation of Chinese medicinal residue compost according to claim 9, characterized in that: A block-shaped airbag (74) is provided between the stopper (72) and the outer side of the air outlet elbow (7), the top end of the block-shaped airbag (74) is connected to the connecting pipe (95), and a return spring (75) is provided between the stopper (72) and the fixing plate (73).

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