Agricultural waste fertilizer making machine

Abstract

The utility model discloses an agricultural waste fertilizer making machine, relates to the technical field of fertilizer making machines, and aims to solve the problems that in the fermentation process, the cleaning effect in a fermentation tank is influenced by blockage of a spray head, a part of areas cannot be effectively cleaned due to non-uniform distribution of a cleaning agent or water flow, and the cleanliness and hygienic standard of the fermentation tank are influenced. The problems that if the interior of a fermentation tank is not thoroughly cleaned, residual microorganisms, dirt or chemical substances may influence the quality of a next batch of fermentation products, and the pollutants may react with fermentation materials, so that the quality of the products is reduced or peculiar smell is generated are solved. A stirring shaft is installed in the reaction cavity, the upper end of the stirring shaft is sleeved with a spray head dredging structure, a cleaning mechanism is installed at the upper end in the reaction cavity, a spray head is arranged at the lower end of the cleaning mechanism, a dredging needle is arranged at the upper end of one side of the spray head dredging structure, and the spray head and the dredging needle are correspondingly arranged.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer making machines, in particular to a fertilizer making machine for agricultural waste. Background Technique

[0002] A fertilizer making machine for agricultural waste is a mechanical device specifically used for processing agricultural waste. Its main function is to convert various agricultural wastes, such as crop straws, livestock and poultry manure, and residues from agricultural product processing, into organic fertilizers. These devices use specific biological, physical, or chemical treatment processes to crush, ferment, and decompose agricultural waste to remove harmful substances therein and improve the fertilizer efficiency and stability of the fertilizer. The processed organic fertilizer is rich in nutrients such as nitrogen, phosphorus, and potassium required by crops and can be widely applied to agricultural production such as farmland, orchards, and vegetable bases to promote crop growth and increase yields.

[0003] Chinese Patent Publication No. CN105130526A discloses a fertilizer making machine for agricultural waste, which includes a frame, on which a combustion furnace, a flue gas cooler, a flue gas electrode adsorber, and a fan are installed; the combustion furnace includes a cylinder body, an electric heating rod connected to an electric control device is arranged at the lower inner side of the cylinder body, the lower end of the cylinder body is an ash discharge port, a material input port is arranged on the side of the cylinder body, and the upper end of the cylinder body is connected to one end of a smoke exhaust pipe; the flue gas electrode adsorber includes a shell, an electric adsorption electrode is arranged at the upper inner side of the shell, a liquid discharge valve is connected to the lower inner side of the shell and a water electrode is installed therein, the inner cavity of the shell is communicated with the other end of the smoke exhaust pipe, and the upper opening of the shell is located inside a sealing cover; the air suction port of the fan is communicated with the inner cavity of the shell; the smoke exhaust pipe is matched with the flue gas cooler. It has the advantages of simple structure, high efficiency, fast processing speed, no pollution, and no nutrient loss.

[0004] The above existing technical solutions have the following defects: During the fermentation process, solid particles or viscous substances in the raw materials may remain on the nozzles. After long-term accumulation, these residues will block the small holes or nozzles of the nozzles. The blockage of the nozzles will directly affect the cleaning effect inside the fermentation tank. Since the nozzles cannot work properly, the distribution of the cleaning agent or water flow will be uneven, resulting in ineffective cleaning in some areas, thereby affecting the cleanliness and hygiene standards of the fermentation tank. If the inside of the fermentation tank is not thoroughly cleaned, the remaining microorganisms, dirt, or chemical substances may affect the quality of the next batch of fermentation products. These pollutants may react with the fermentation materials, resulting in a decline in product quality or the generation of odors. Therefore, we propose a fertilizer making machine for agricultural waste to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the present utility model is to provide an agricultural waste composting machine to solve the problems raised in the above-mentioned background technology. During the fermentation process, the blockage of the spray head affects the cleaning effect inside the fermentation tank. The distribution of the cleaning agent or water flow will be uneven, resulting in ineffective cleaning in some areas, thereby affecting the cleanliness and hygiene standards of the fermentation tank. If the inside of the fermentation tank is not thoroughly cleaned, the remaining microorganisms, dirt or chemical substances may affect the quality of the next batch of fermentation products. These pollutants may react with the fermentation materials, leading to a decline in product quality or the generation of peculiar smells.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions: An agricultural waste composting machine includes a composting machine body. A reaction chamber is provided inside the composting machine body. A stirring shaft is installed inside the reaction chamber. A spray head dredging structure is sleeved outside the upper end of the stirring shaft. A cleaning mechanism is installed at the upper end inside the reaction chamber, and a spray head is provided at the lower end of the cleaning mechanism. A dredging needle is provided at the upper end on one side of the spray head dredging structure, and the spray head is correspondingly arranged with the dredging needle.

[0007] Preferably, a driving motor is installed at the upper end of the composting machine body, and the driving motor is connected to the stirring shaft through a coupling transmission chain. A feeding pipe is provided on one side at the upper end of the composting machine body. A water inlet pipe is provided at the upper end of the cleaning mechanism, and the upper end of the water inlet pipe penetrates and extends to the outside of the composting machine body.

[0008] Preferably, a pressure relief valve is provided on one side of the water inlet pipe, and the pressure relief valve is communicated with the reaction chamber. A steam heating structure is provided on the outer end of the composting machine body. A discharge pipe is hermetically provided at the middle position of the lower end of the composting machine body.

[0009] Preferably, a sensor box is installed on one side at the lower end of the discharge pipe, and the sensor box is fixedly connected to the composting machine body. A temperature sensor and a humidity sensor are installed inside the upper end of the sensor box, and the temperature sensor is located on one side of the humidity sensor. The upper ends of the temperature sensor and the humidity sensor extend into the reaction chamber. A sound module and a 4G module are installed inside the lower end of the sensor box, and the sound module is located on one side of the 4G module. The sound module is electrically connected to the 4G module.

[0010] Preferably, a scraper structure is fixedly installed on one side of the outer end of the stirring shaft, and the scraper structure is attached to the inner wall of the reaction chamber. Three first stirring paddles are spaced apart on the outside of the stirring shaft, and two second stirring paddles are spaced apart on the outside of the stirring shaft.

[0011] Preferably, one end of the nozzle dredging structure is provided with a nozzle dredging structure fixing sleeve, and the nozzle dredging structure fixing sleeve is connected to the stirring shaft by a key. One side of the nozzle dredging structure fixing sleeve is fixedly installed with a first electric telescopic cylinder, one side of the first electric telescopic cylinder is fixedly installed with a first electric telescopic cylinder fixing frame, one side of the first electric telescopic cylinder fixing frame is fixedly installed with a second electric telescopic cylinder, and the upper end of the second electric telescopic cylinder is fixedly connected to the dredging needle.

[0012] Preferably, a first water pipe is arranged at the outer end of the cleaning mechanism, a second water pipe is arranged inside the first water pipe, a third water pipe is arranged inside the second water pipe, and nozzles are annularly arranged at the lower ends of the first water pipe, the second water pipe and the third water pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, the nozzle dredging structure dredges the nozzle. Extend the first electric telescopic cylinder and start the drive motor to drive the nozzle dredging structure to rotate, so that the dredging needle corresponds to the nozzle. Then extend the second electric telescopic cylinder to move the dredging needle upward, so that the dredging needle extends into the interior of the nozzle, realizing the dredging of the nozzle, and solving the problem that during the fermentation process, solid particles or viscous substances in the raw materials may remain on the nozzle. After long-term accumulation, these residues will block the small holes or nozzles of the nozzle. The blockage of the nozzle will directly affect the cleaning effect inside the fermentation tank. Since the nozzle cannot work properly, the distribution of the cleaning agent or water flow will be uneven, resulting in some areas not being effectively cleaned, thereby affecting the cleanliness and hygiene standards of the fermentation tank. If the interior of the fermentation tank is not thoroughly cleaned, the remaining microorganisms, dirt or chemical substances may affect the quality of the next batch of fermentation products. These pollutants may react with the fermentation materials, resulting in a decline in product quality or the generation of peculiar smells.

[0015] 2. The present utility model detects the sound during the reaction of the fertilizer production machine body through the sound module. When the sound exceeds the set value, the sound module sends a signal to the 4G module, and the 4G module sends a signal to the staff, which is convenient for the staff to timely detect abnormal sounds of the fertilizer production machine body and thus timely handle them. Description of the Drawings

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the nozzle dredging structure in the present utility model;

[0018] Figure 3 In the present utility model Figure 1 is a partial enlarged view of Area A;

[0019] Figure 4 This is a schematic structural diagram of the cleaning mechanism in the present utility model.

[0020] In the figure: 1. Manure production machine body; 2. Driving motor; 3. Feeding pipe; 4. Water inlet pipe; 5. Pressure relief valve; 6. Cleaning mechanism; 7. Reaction chamber; 8. Steam heating structure; 9. Stirring shaft; 10. Scraper structure; 11. First stirring paddle; 12. Second stirring paddle; 13. Discharge pipe; 14. Nozzle dredging structure; 15. Nozzle dredging structure fixing sleeve; 16. First electric telescopic cylinder; 17. First electric telescopic cylinder fixing bracket; 18. Second electric telescopic cylinder; 19. Dredging needle; 20. Sensor box; 21. Sound module; 22. 4G module; 23. Temperature sensor; 24. Humidity sensor; 25. First water pipe; 26. Second water pipe; 27. Third water pipe; 28. Nozzle. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: an agricultural waste manure production machine, including a manure production machine body 1, a reaction chamber 7 is arranged inside the manure production machine body 1, a stirring shaft 9 is installed inside the reaction chamber 7, a nozzle dredging structure 14 is sleeved outside the upper end of the stirring shaft 9, a cleaning mechanism 6 is installed at the upper end inside the reaction chamber 7, and a nozzle 28 is arranged at the lower end of the cleaning mechanism 6. A dredging needle 19 is arranged at the upper end on one side of the nozzle dredging structure 14, and the nozzle 28 is arranged corresponding to the dredging needle 19.

[0023] After using for a period of time, the nozzle 28 is dredged through the nozzle dredging structure 14. During dredging, extend the first electric telescopic cylinder 16 and start the driving motor 2 to drive the nozzle dredging structure 14 to rotate, so that the dredging needle 19 corresponds to the nozzle 28, and then extend the second electric telescopic cylinder 18 to move the dredging needle 19 upward, so that the dredging needle 19 extends into the inside of the nozzle 28 to realize the dredging of the nozzle 28.

[0024] Please refer to Figure 1 , a driving motor 2 is installed at the upper end of the manure production machine body 1, and the driving motor 2 is connected to the stirring shaft 9 through a coupling transmission chain. A feeding pipe 3 is arranged on one side of the upper end of the manure production machine body 1. A water inlet pipe 4 is arranged at the upper end of the cleaning mechanism 6, and the upper end of the water inlet pipe 4 penetrates and extends to the outside of the manure production machine body 1.

[0025] Please refer to Figure 1, a pressure relief valve 5 is provided on one side of the water inlet pipe 4, and the pressure relief valve 5 communicates with the reaction chamber 7. A steam heating structure 8 is provided at the outer end of the fertilizer making machine body 1. A discharge pipe 13 is hermetically provided at the middle position of the lower end of the fertilizer making machine body 1.

[0026] Please refer to Figure 1 and Figure 3 , a sensor box 20 is installed on one side of the lower end of the discharge pipe 13, and the sensor box 20 is fixedly connected to the fertilizer making machine body 1. A temperature sensor 23 and a humidity sensor 24 are installed inside the upper end of the sensor box 20, and the temperature sensor 23 is located on one side of the humidity sensor 24. The upper ends of the temperature sensor 23 and the humidity sensor 24 extend into the reaction chamber 7. A sound module 21 and a 4G module 22 are installed inside the lower end of the sensor box 20, and the sound module 21 is located on one side of the 4G module 22. The sound module 21 is electrically connected to the 4G module 22.

[0027] Please refer to Figure 1 , a scraping structure 10 is fixedly installed on one side of the outer end of the stirring shaft 9, and the scraping structure 10 is attached to the inner wall of the reaction chamber 7. Three first stirring paddles 11 are arranged at intervals on the outside of the stirring shaft 9, and two second stirring paddles 12 are arranged at intervals on the outside of the stirring shaft 9.

[0028] Please refer to Figure 2 , one end of the nozzle dredging structure 14 is provided with a nozzle dredging structure fixing sleeve 15, and the nozzle dredging structure fixing sleeve 15 is key-connected to the stirring shaft 9. A first electric telescopic cylinder 16 is fixedly installed on one side of the nozzle dredging structure fixing sleeve 15. A first electric telescopic cylinder fixing frame 17 is fixedly installed on one side of the first electric telescopic cylinder 16. A second electric telescopic cylinder 18 is fixedly installed on one side of the first electric telescopic cylinder fixing frame 17. The upper end of the second electric telescopic cylinder 18 is fixedly connected to the dredging needle 19.

[0029] Please refer to Figure 4 , a first water pipe 25 is provided at the outer end of the cleaning mechanism 6. A second water pipe 26 is provided inside the first water pipe 25. A third water pipe 27 is provided inside the second water pipe 26. Nozzles 28 are annularly arranged at the lower ends of the first water pipe 25, the second water pipe 26 and the third water pipe 27.

[0030] Working principle: During use, materials are fed through the feeding pipe 3, heated through the steam heating structure 8, and at the same time, the driving motor 2 is started. The driving motor 2 drives the stirring shaft 9 to rotate, and the stirring shaft 9 drives the scraper structure 10, the first stirring paddle 11, and the second stirring paddle 12 to stir the materials, so that the reaction occurs in the reaction chamber 7. During the reaction, the sound module 21 detects the sound during the reaction of the fertilizer production machine body 1. When the sound exceeds the set value, the sound module 21 sends a signal to the 4G module 22, and the 4G module 22 sends a signal to the staff, facilitating the staff to timely detect the abnormal sound of the fertilizer production machine body 1 and thus deal with it in a timely manner. The temperature sensor 23 and the humidity sensor 24 detect the reaction temperature and humidity. After the reaction is completed, the materials are discharged through the discharge pipe 13. When cleaning, the cleaning liquid enters the cleaning mechanism 6 through the water inlet pipe 4, and the cleaning liquid is sprayed out through the cleaning mechanism 6. The uniformly sprayed cleaning liquid, combined with the stirring of the scraper structure 10, the first stirring paddle 11, and the second stirring paddle 12, cleans the reaction chamber 7. After using for a period of time, the nozzle dredging structure 14 dredges the nozzle 28. During dredging, the first electric telescopic cylinder 16 is extended and the driving motor 2 is started to drive the nozzle dredging structure 14 to rotate, making the dredging needle 19 correspond to the nozzle 28, and then the second electric telescopic cylinder 18 is extended to move the dredging needle 19 upward, so that the dredging needle 19 extends into the interior of the nozzle 28 to achieve the dredging of the nozzle 28.

[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An agricultural waste fertilizer making machine, comprising a fertilizer making machine body (1), characterized in that: A reaction chamber (7) is arranged inside the fertilizer making machine body (1), a stirring shaft (9) is installed inside the reaction chamber (7), a nozzle dredging structure (14) is sleeved on the outside of the upper end of the stirring shaft (9), a cleaning mechanism (6) is installed at the upper end of the reaction chamber (7), and a nozzle (28) is arranged at the lower end of the cleaning mechanism (6), a dredging needle (19) is arranged at the upper end of one side of the nozzle dredging structure (14), and the nozzle (28) and the dredging needle (19) are arranged correspondingly.

2. The agricultural waste fertilizer making machine according to claim 1, characterized in that: A drive motor (2) is installed at the upper end of the fertilizer making machine body (1), and the drive motor (2) is connected to the stirring shaft (9) via a coupling transmission chain. A feeding pipe (3) is arranged on one side of the upper end of the fertilizer making machine body (1). A water inlet pipe (4) is arranged at the upper end of the cleaning mechanism (6), and the upper end of the water inlet pipe (4) penetrates and extends to the outside of the fertilizer making machine body (1).

3. The agricultural waste fertilizer making machine according to claim 2, characterized in that: A pressure relief valve (5) is provided on one side of the water inlet pipe (4), and the pressure relief valve (5) is in communication with the reaction chamber (7). A steam heating structure (8) is provided at the outer end of the fertilizer making machine body (1), and a discharge pipe (13) is sealed at the middle position of the lower end of the fertilizer making machine body (1).

4. The agricultural waste fertilizer making machine according to claim 3, characterized in that: A sensor box (20) is installed on one side of the lower end of the discharge pipe (13), and the sensor box (20) is fixedly connected to the fertilizer making machine body (1); a temperature sensor (23) and a humidity sensor (24) are installed inside the upper end of the sensor box (20), and the temperature sensor (23) is located on one side of the humidity sensor (24); the upper ends of the temperature sensor (23) and the humidity sensor (24) extend to the inside of the reaction chamber (7); a sound module (21) and a 4G module (22) are installed inside the lower end of the sensor box (20), and the sound module (21) is located on one side of the 4G module (22); the sound module (21) is electrically connected to the 4G module (22).

5. The agricultural waste fertilizer making machine according to claim 1, characterized in that: A scraper structure (10) is fixedly mounted on one side of the outer end of the stirring shaft (9), and the scraper structure (10) is in contact with the inner wall of the reaction chamber (7). Three first stirring paddles (11) are arranged at intervals outside the stirring shaft (9), and two second stirring paddles (12) are arranged at intervals outside the stirring shaft (9).

6. The agricultural waste fertilizer making machine according to claim 1, characterized in that: A nozzle dredging structure fixing sleeve (15) is provided at one end of the nozzle dredging structure (14), and the nozzle dredging structure fixing sleeve (15) is connected to the stirring shaft (9) via a key; a first electric telescopic cylinder (16) is fixedly installed on one side of the nozzle dredging structure fixing sleeve (15); a first electric telescopic cylinder fixing frame (17) is fixedly installed on one side of the first electric telescopic cylinder (16); a second electric telescopic cylinder (18) is fixedly installed on one side of the first electric telescopic cylinder fixing frame (17); and an upper end of the second electric telescopic cylinder (18) is fixedly connected to a dredging needle (19).

7. The agricultural waste fertilizer making machine according to claim 1, characterized in that: A first water pipe (25) is arranged at the outer end of the cleaning mechanism (6), a second water pipe (26) is arranged on the inner side of the first water pipe (25), a third water pipe (27) is arranged on the inner side of the second water pipe (26), and nozzles (28) are arranged in an annular shape at the lower ends of the first water pipe (25), the second water pipe (26) and the third water pipe (27).

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