Silage fermentation tank capable of conveniently adjusting temperature

Abstract

The utility model discloses a silage fermenter convenient to adjust temperature relates to silage fermenter technical field, including fermenter body and mounting shaft, fermenter body upper end communication is equipped with the feed pipe, the one end of mounting shaft is rotatingly equipped with the rotating sleeve shaft, the one end of rotating sleeve shaft is fixedly equipped with the transmission pipe on the mounting disk, and the transmission pipe is equipped with the feed pipe. A mounting shaft is arranged on the fermentation tank body, a first auger plate is arranged on the mounting shaft, mounting frames are symmetrically arranged at one end of the mounting shaft, a driving assembly is arranged at the bottom end of the fermentation tank body, an outer box is fixedly arranged on the outer side of the fermentation tank body, and a temperature adjusting mechanism is arranged on the outer box in a communicated mode. By arranging an outer box, a water pump, a water storage tank, a return pipe and a semiconductor chilling plate, the internal temperature of the fermentation tank body can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of silage fermentation, in particular to a silage fermentation tank which is convenient for adjusting the temperature. Background Art

[0002] Silage refers to compacting and sealing fresh plant varieties to isolate the stored green fodder from the outside air, causing internal hypoxia, resulting in anaerobic fermentation, thereby producing organic acids, which can preserve fresh fodder for a long time and reduce nutrient loss while facilitating animal digestion and absorption. However, existing fermentation devices lack temperature control during the fermentation process. Inappropriate temperature will lead to prolonged fermentation cycle, restricted growth of lactic acid bacteria, and the growth of mold and other harmful bacteria, causing the silage to produce a pungent odor, mildew, and bacterial plaque. At the same time, in order to make the silage ferment better, the existing fermentation devices will stir the silage by setting a stirring component in the fermentation device. However, the fermentation raw materials will settle to the bottom during fermentation, and the feed deposited at the bottom cannot be thoroughly stirred by stirring alone, resulting in incomplete fermentation.

[0003] The announcement number is: CN218404155U, which discloses a sealed fermentation device for silage processing, which drives a hollow rotating shaft to rotate through a double-axis motor, thereby driving a stirring rod to stir the material, and at the same time uses a shovel plate to scoop up the fermented material deposited at the bottom, and introduces gas into the hollow shovel plate through an air pump, so that the scooped fermented material is blown up by the gas. However, when the above-mentioned fermentation device is in use, single-axis stirring is adopted, and when stirring, more silage is placed inside the fermentation tank, so that after the shovel plate scoops up the bottom feed, the gas cannot blow up the fermented material, and after the shovel plate scoops up the feed, the feed will fall back to the bottom of the fermentation tank at a faster speed, so that in actual use, it is impossible to prevent the fermented material inside the fermentation tank from stratifying.

[0004] Based on this, a silage fermentation tank that is easy to adjust the temperature is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0005] The utility model aims to provide a silage fermentation tank which is convenient for adjusting the temperature, so as to solve the problem in the background art that it is inconvenient to adjust the internal temperature of the fermentation tank and prevent the fermentation product from stratifying.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A silage fermentation tank convenient for temperature adjustment, comprising a fermentation tank body and a mounting shaft. A feeding pipe is connected and provided at the upper end of the fermentation tank body. A discharging pipe is connected and provided at the bottom end of the fermentation tank body. A valve is provided on the discharging pipe. One end of the mounting shaft is rotatably arranged in the mounting hole at the upper end inside the fermentation tank body. A rotating sleeve shaft is rotatably arranged at the other end of the mounting shaft. The rotating sleeve shaft is rotatably arranged in the mounting hole at the bottom end of the fermentation tank body. A mounting disc is fixedly provided at one end of the rotating sleeve shaft. A transmission pipe is fixedly provided on the mounting disc. A first auger plate is fixedly provided on the mounting shaft at a position corresponding to the inside of the transmission pipe. Mounting frames are symmetrically provided at one end of the mounting shaft. A driving assembly for driving the mounting shaft and the transmission pipe to rotate is provided at the bottom end of the fermentation tank body. An outer box is fixedly provided on the outer side of the fermentation tank body. A temperature adjustment mechanism for adjusting the temperature inside the fermentation tank body is connected and provided on the outer box.

[0008] On the basis of the above technical solution, the present utility model further provides the following optional technical solutions:

[0009] In an optional solution: The driving assembly includes a first bevel gear and a second bevel gear. The first bevel gear and the second bevel gear are respectively fixedly provided at one ends of the mounting shaft and the rotating sleeve shaft. The first bevel gear and the second bevel gear are both meshed with a third bevel gear. The third bevel gear is fixedly provided at the output end of a first motor. The first motor is fixedly provided inside an installation box. The installation box is fixedly provided at the bottom end of the fermentation tank body. A plurality of first stirring plates are fixedly provided on the transmission pipe. A plurality of second stirring plates are fixedly provided inside the mounting frame.

[0010] In an optional solution: The temperature adjustment mechanism includes a water pump. The output end of the water pump is connected and communicated with the bottom end of the outer box. The water pump is fixedly provided at the upper end of a water storage tank. The water storage tank is fixedly provided at the upper end of a mounting bottom plate. The mounting bottom plate is fixedly provided on the first support leg at the bottom end of the fermentation tank body. A plurality of second support legs are fixedly provided at the bottom end of one side of the mounting bottom plate. The input end of the water pump is connected and communicated with the inside of the water storage tank. The upper end of the outer box is connected and communicated with one end of a return pipe. The other end of the return pipe is connected and communicated with the inside of the water storage tank. A plurality of mounting grooves are fixedly provided on the water storage tank. A semiconductor refrigeration sheet is provided in each mounting groove. A detection assembly for detecting the temperature of the silage inside the fermentation tank body is provided on the mounting frame and the transmission pipe.

[0011] In an optional solution: The detection assembly includes a first temperature sensor and a second temperature sensor. Two first temperature sensors are fixedly provided on the inner sides of the mounting frames. The first temperature sensors on the two mounting frames are arranged alternately. A plurality of second temperature sensors are fixedly provided on the transmission pipe. The plurality of second temperature sensors are arranged in an equidistant array.

[0012] In an alternative embodiment: A number of fins are fixedly provided on one side of the semiconductor refrigeration sheet, the fins are located inside the water storage tank, and a number of overflow weirs are fixedly provided inside the water storage tank, and the cross section of the overflow weir is arranged in a right triangle.

[0013] In an alternative embodiment: A fixed shaft is rotatably provided inside one end of the discharge pipe, a second auger plate is fixedly provided on the fixed shaft, the other end of the fixed shaft is fixedly connected to the output end of the second motor, and the second motor is fixedly provided on one side of the installation box.

[0014] In an alternative embodiment: An exhaust pipe is communicated with the upper end of the fermentation tank body, a sliding plate is slidably provided inside the exhaust pipe, a number of exhaust holes are provided on the exhaust pipe, the upper end of the sliding plate is connected to one end of a return spring, the other end of the return spring is connected to the bottom end of an adjusting plate, and the adjusting plate is closely attached to the upper end inside the exhaust pipe.

[0015] In an alternative embodiment: The upper end of the adjusting plate is rotatably connected to one end of an adjusting screw, and the adjusting screw is arranged in a threaded hole at the upper end of the exhaust pipe.

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

[0017] 1. By fixedly providing a number of first stirring plates and second stirring plates on the transfer pipe and the mounting frame respectively, and the mounting frame and the transfer pipe rotate in opposite directions, the present utility model facilitates the uniform fermentation of the silage inside the fermentation tank body, and through the cooperation of the transfer pipe and the first auger plate, it is convenient to make the silage inside the fermentation tank body circulate, so as to facilitate the uniform fermentation of the silage inside the fermentation tank body, and at the same time, it can ensure that the temperature inside the fermentation tank body remains consistent.

[0018] 2. When the mounting frame and the transfer pipe rotate, they drive the first temperature sensor and the second temperature sensor to rotate, so that the present utility model is convenient to detect the temperature of the silage inside the fermentation tank body, ensuring the accuracy of the detected temperature. By providing an outer box, a water pump, a water storage tank, a return pipe and a semiconductor refrigeration sheet, it is convenient to adjust the temperature inside the fermentation tank body according to the detection data of the first temperature sensor and the second temperature sensor. At the same time, by arranging a sliding plate and a return spring inside the exhaust pipe, it is convenient to discharge the fermentation gas inside the fermentation tank body, and at the same time, it can ensure the sealing inside the fermentation tank body, increasing the practicability of the silage fermentation tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model.

[0020] Figure 2 is a schematic diagram of the internal structure of the fermentation tank body and the water storage tank of the present utility model.

[0021] Figure 3 This is a schematic diagram of the installation of the first temperature sensor and the second temperature sensor of the present utility model.

[0022] Figure 4 This is a schematic diagram of the internal structure of the exhaust pipe of the present utility model.

[0023] Figure 5 This is a schematic diagram of the overflow weir structure of the present utility model.

[0024] Figure 6 This is a schematic diagram of the internal structure of the water storage tank of the present utility model.

[0025] Annotation of reference numerals in the drawings: 11 fermentation tank body, 12 feeding pipe, 13 discharging pipe, 14 valve, 15 mounting shaft, 16 mounting bracket, 17 transfer pipe, 18 first auger plate, 19 first bevel gear, 20 second bevel gear, 21 first motor, 22 mounting box, 23 second auger plate, 24 second motor, 25 outer box, 26 water pump, 27 water storage tank, 28 return pipe, 29 overflow weir, 30 semiconductor refrigeration sheet, 31 fin, 32 mounting base plate, 33 first temperature sensor, 34 second temperature sensor, 35 exhaust pipe, 36 sliding plate, 37 return spring, 38 adjusting plate, 39 adjusting screw. Detailed implementation manners

[0026] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments.

[0027] Embodiment 1

[0028] In one embodiment, as Figures 1-6 shown, a silage feed fermentation tank convenient for adjusting temperature includes a fermentation tank body 11 and a mounting shaft 15. The upper end of the fermentation tank body 11 is communicated with a feeding pipe 12, the bottom end of the fermentation tank body 11 is communicated with a discharging pipe 13, a valve 14 is arranged on the discharging pipe 13, one end of the mounting shaft 15 is rotatably arranged in the upper mounting hole inside the fermentation tank body 11, a rotating sleeve shaft is rotatably arranged at the other end of the mounting shaft 15, the rotating sleeve shaft is rotatably arranged in the bottom mounting hole of the fermentation tank body 11, a mounting disc is fixedly arranged at one end of the rotating sleeve shaft, a transfer pipe 17 is fixedly arranged on the mounting disc, a first auger plate 18 is fixedly arranged on the mounting shaft 15 at a position corresponding to the inside of the transfer pipe 17, mounting brackets 16 are symmetrically arranged at one end of the mounting shaft 15, a driving assembly for driving the mounting shaft 15 and the transfer pipe 17 to rotate is arranged at the bottom end of the fermentation tank body 11, an outer box 25 is fixedly arranged on the outside of the fermentation tank body 11, and a temperature regulating mechanism for adjusting the temperature inside the fermentation tank body 11 is communicated with the outer box 25. Through the temperature regulating mechanism, it is convenient to adjust the fermentation temperature inside the fermentation tank body 11;

[0029] The driving assembly includes a first bevel gear 19 and a second bevel gear 20. The first bevel gear 19 and the second bevel gear 20 are respectively fixedly arranged at one end of the mounting shaft 15 and the rotating sleeve shaft. Both the first bevel gear 19 and the second bevel gear 20 are meshed with a third bevel gear. The third bevel gear is fixedly arranged at the output end of the first motor 21. The first motor 21 is fixedly arranged inside the mounting box 22. The mounting box 22 is fixedly arranged at the bottom end of the fermentation tank body 11. A number of first stirring plates are fixedly arranged on the transfer pipe 17. A number of second stirring plates are fixedly arranged inside the mounting frame 16. During use, when it is necessary to ferment the silage feed, the fermentation raw materials are placed inside the fermentation tank body 11 through the feeding pipe 12, and then the feeding pipe 12 is closed. When it is necessary to uniformly mix and ferment the silage feed inside the fermentation tank body 11, the first motor 21 is started. The output end of the first motor 21 drives the third bevel gear to rotate. The third bevel gear is simultaneously meshed with the first bevel gear 19 and the second bevel gear 20, so that the first bevel gear 19 and the second bevel gear 20 respectively drive the mounting shaft 15 and the rotating sleeve shaft to rotate. The mounting shaft 15 drives the two mounting frames 16 to rotate. The rotating sleeve shaft drives the transfer pipe 17 to rotate. And the rotating directions of the mounting frame 16 and the transfer pipe 17 are opposite. The mounting frame 16 and the transfer pipe 17 respectively mix the silage feed inside the fermentation tank body 11 through the second stirring plates and the first stirring plates. At the same time, the mounting shaft 15 drives the first auger plate 18 to rotate. With the cooperation of the transfer pipe 17 and the first auger plate 18, the feed at the bottom end inside the fermentation tank body 11 is transported to the upper part of the feed. As the transfer pipe 17 and the first auger plate 18 continuously rotate, the silage feed inside the fermentation tank body 11 circulates and flows.

[0030] The temperature control mechanism includes a water pump 26. The output end of the water pump 26 is communicated with the bottom end of the outer box 25. The water pump 26 is fixedly arranged at the upper end of the water storage tank 27. The water storage tank 27 is fixedly arranged at the upper end of the installation bottom plate 32. The installation bottom plate 32 is fixedly arranged on the first support leg at the bottom end of the fermentation tank body 11. A plurality of second support legs are fixedly arranged at the bottom end of one side of the installation bottom plate 32. The input end of the water pump 26 is communicated with the inside of the water storage tank 27. The upper end of the outer box 25 is communicated with one end of the return pipe 28. The other end of the return pipe 28 is communicated with the inside of the water storage tank 27. A plurality of installation grooves are fixedly arranged on the water storage tank 27. A semiconductor refrigeration sheet 30 is arranged in each installation groove. A detection component for detecting the temperature of the silage in the fermentation tank body 11 is arranged on the installation frame 16 and the transmission pipe 17. During use, the temperature of the silage in the fermentation tank body 11 is detected by the detection component. When the temperature of the silage in the fermentation tank body 11 is higher or lower than the set temperature, an external control component controls the water pump 26 to start. The input end of the water pump 26 extracts the coolant from the inside of the water storage tank 27. Subsequently, the output end of the water pump 26 conveys the coolant to the inside of the outer box 25. As the liquid level in the outer box 25 increases, the excess coolant flows back into the water storage tank 27 through the return pipe 28 for recycling. At the same time, according to the usage characteristics of the semiconductor refrigeration sheet 30, the semiconductor refrigeration sheet 30 can not only refrigerate but also heat. When it is necessary to increase the temperature inside the fermentation tank body 11, the semiconductor refrigeration sheet 30 heats the coolant inside the water storage tank 27. When it is necessary to reduce the temperature inside the fermentation tank body 11, the positive and negative poles of the semiconductor refrigeration sheet 30 are reversed, so that the semiconductor refrigeration sheet 30 refrigerates the coolant inside the water storage tank 27, making it convenient to adjust the temperature inside the fermentation tank body 11. It should be noted that in this application, the semiconductor refrigeration sheet 30 can also be replaced with other refrigeration and heating components according to actual use.

[0031] The detection component includes a first temperature sensor 33 and a second temperature sensor 34. Two first temperature sensors 33 are fixedly arranged on the inner side of each installation frame 16. The first temperature sensors 33 on the two installation frames 16 are arranged alternately. A plurality of second temperature sensors 34 are fixedly arranged on the transmission pipe 17. The plurality of second temperature sensors 34 are arranged in an equidistant array. During use, when the installation frame 16 and the transmission pipe 17 rotate, the first temperature sensor 33 and the second temperature sensor 34 can respectively detect the temperature of the silage at the center and the outside of the fermentation tank body 11.

[0032] On one side of the semiconductor refrigeration sheet 30, a plurality of fins 31 are fixedly arranged. The fins 31 are located inside the water storage tank 27. A plurality of overflow weirs 29 are fixedly arranged inside the water storage tank 27. The cross-section of the overflow weir 29 is in the shape of a right triangle. During use, when the coolant flows back into the water storage tank 27 through the return pipe 28, the semiconductor refrigeration sheet 30 cools or heats the coolant. The fins 31 can enhance the cooling and heating effects. At the same time, by arranging a plurality of overflow weirs 29, it is convenient to increase the cooling and heating time of the semiconductor refrigeration sheet 30 for the coolant.

[0033] Inside one end of the discharge pipe 13, a fixed shaft is rotatably arranged. A second auger plate 23 is fixedly arranged on the fixed shaft. The other end of the fixed shaft is fixedly connected to the output end of the second motor 24. The second motor 24 is fixedly arranged on one side of the installation box 22. During use, when it is necessary to discharge the silage inside the fermentation tank body 11, the valve 14 is opened and the second motor 24 is started. The output end of the second motor 24 drives the fixed shaft to rotate, and the fixed shaft drives the second auger plate 23 to rotate, so as to discharge the silage.

[0034] Embodiment 2

[0035] The difference from Embodiment 1 is that an exhaust pipe 35 is communicated with the upper end of the fermentation tank body 11. A sliding plate 36 is slidably arranged inside the exhaust pipe 35. A plurality of exhaust holes are arranged on the exhaust pipe 35. The upper end of the sliding plate 36 is connected to one end of a return spring 37. The other end of the return spring 37 is connected to the bottom end of an adjusting plate 38. The adjusting plate 38 is closely attached to the upper end inside the exhaust pipe 35. During use, when the silage inside the fermentation tank body 11 is fermenting and the generated fermentation gas needs to be discharged, as the fermentation gas inside the fermentation tank body 11 increases, the air pressure inside the fermentation tank body 11 increases, so that the gas pushes the sliding plate 36 to slide inside the exhaust pipe 35. When the moving distance of the exhaust pipe 35 exceeds the position of the exhaust hole, the fermentation gas inside the fermentation tank body 11 is discharged. When the air pressure inside the fermentation tank body 11 is restored, under the action of the return spring 37, the sliding plate 36 returns to the initial position, so that the inside of the fermentation tank body 11 remains sealed.

[0036] The upper end of the adjusting plate 38 is rotatably connected to one end of an adjusting screw 39. The adjusting screw 39 is arranged in the threaded hole at the upper end of the exhaust pipe 35. During use, when it is necessary to adjust the initial elastic force of the return spring 37, the adjusting screw 39 is rotated. Under the action of the thread, the initial position of the adjusting plate 38 is adjusted, so as to adjust the elastic force of the return spring 37.

[0037] The above embodiments disclose a silage fermentation tank that is convenient for adjusting the temperature. Among them, when silage needs to be fermented, the fermentation raw materials are placed inside the fermentation tank body 11 through the feeding pipe 12, and then the feeding pipe 12 is closed. When it is necessary to uniformly mix and ferment the silage inside the fermentation tank body 11, the first motor 21 is started. The output end of the first motor 21 drives the third bevel gear to rotate. The third bevel gear meshes with the first bevel gear 19 and the second bevel gear 20 at the same time, so that the first bevel gear 19 and the second bevel gear 20 drive the mounting shaft 15 and the rotating sleeve shaft to rotate respectively. The mounting shaft 15 drives the two mounting frames 16 to rotate, and the rotating sleeve shaft drives the transmission pipe 17 to rotate. Moreover, the rotating directions of the mounting frame 16 and the transmission pipe 17 are opposite. The mounting frame 16 and the transmission pipe 17 mix the silage inside the fermentation tank body 11 through the second stirring plate and the first stirring plate respectively. At the same time, the mounting shaft 15 drives the first auger plate 18 to rotate. With the cooperation of the transmission pipe 17 and the first auger plate 18, the feed at the bottom inside the fermentation tank body 11 is transported to the upper part of the feed. As the transmission pipe 17 and the first auger plate 18 keep rotating, the silage inside the fermentation tank body 11 circulates. When the mounting frame 16 and the transmission pipe 17 rotate, the first temperature sensor 33 and the second temperature sensor 34 can detect the temperatures of the silage at the center and the outside inside the fermentation tank body 11 respectively. When the temperature of the silage inside the fermentation tank body 11 is higher or lower than the set temperature, the external control component controls the water pump 26 to start. The input end of the water pump 26 extracts the coolant from inside the water storage tank 27, and then the output end of the water pump 26 transports the coolant to the inside of the outer box 25. As the liquid level inside the outer box 25 increases, the excess coolant flows back into the water storage tank 27 through the return pipe 28 for recycling. At the same time, according to the usage characteristics of the semiconductor refrigeration sheet 30, the semiconductor refrigeration sheet 30 can not only refrigerate but also heat. When it is necessary to increase the temperature inside the fermentation tank body 11, the semiconductor refrigeration sheet 30 heats the coolant inside the water storage tank 27. When it is necessary to reduce the temperature inside the fermentation tank body 11, the positive and negative poles of the semiconductor refrigeration sheet 30 are reversed, so that the semiconductor refrigeration sheet 30 refrigerates the coolant inside the water storage tank 27, making it convenient to adjust the temperature inside the fermentation tank body 11. The fins 31 can increase the refrigeration and heating effects. At the same time, by setting a number of overflow weirs 29, it is convenient to increase the refrigeration and heating time of the semiconductor refrigeration sheet 30 for the coolant.

[0038] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A silage fermentation tank facilitating temperature adjustment, comprising a fermentation tank body (11) and a mounting shaft (15). A feeding pipe (12) is communicated and provided at the upper end of the fermentation tank body (11), a discharging pipe (13) is communicated and provided at the bottom end of the fermentation tank body (11), a valve (14) is provided on the discharging pipe (13), and one end of the mounting shaft (15) is rotatably arranged in the mounting hole at the upper end inside the fermentation tank body (11), characterized in that, A rotating sleeve shaft is rotatably provided at the other end of the installation shaft (15). The rotating sleeve shaft is rotatably arranged in the installation hole at the bottom end of the fermentation tank body (11). One end of the rotating sleeve shaft is fixedly provided with an installation disc. A transmission pipe (17) is fixedly provided on the installation disc. A first auger plate (18) is fixedly provided on the installation shaft (15) at a position corresponding to the inside of the transmission pipe (17). Installation brackets (16) are symmetrically provided at one end of the installation shaft (15). A driving assembly for driving the installation shaft (15) and the transmission pipe (17) to rotate is provided at the bottom end of the fermentation tank body (11). An outer box (25) is fixedly provided on the outside of the fermentation tank body (11). A temperature regulating mechanism for regulating the temperature inside the fermentation tank body (11) is communicated with the outer box (25).

2. The silage fermenter for facilitating temperature adjustment according to claim 1, wherein The driving assembly includes a first bevel gear (19) and a second bevel gear (20). The first bevel gear (19) and the second bevel gear (20) are respectively fixedly provided at one end of the installation shaft (15) and the rotating sleeve shaft. Both the first bevel gear (19) and the second bevel gear (20) are meshed with a third bevel gear. The third bevel gear is fixedly provided at the output end of a first motor (21). The first motor (21) is fixedly arranged inside an installation box (22). The installation box (22) is fixedly provided at the bottom end of the fermentation tank body (11). A plurality of first stirring plates are fixedly provided on the transmission pipe (17). A plurality of second stirring plates are fixedly provided inside the installation bracket (16).

3. The silage fermenter for facilitating temperature adjustment according to claim 1, wherein The temperature regulating mechanism includes a water pump (26). The output end of the water pump (26) is communicated with the bottom end of the outer box (25). The water pump (26) is fixedly arranged at the upper end of a water storage tank (27). The water storage tank (27) is fixedly provided at the upper end of an installation bottom plate (32). The installation bottom plate (32) is fixedly provided on the first support leg at the bottom end of the fermentation tank body (11). A plurality of second support legs are fixedly provided at the bottom end of one side of the installation bottom plate (32). The input end of the water pump (26) is communicated with the inside of the water storage tank (27). The upper end of the outer box (25) is communicated with one end of a return pipe (28). The other end of the return pipe (28) is communicated with the inside of the water storage tank (27). A plurality of installation slots are fixedly provided on the water storage tank (27). A semiconductor refrigerating sheet (30) is arranged in each installation slot. A detection assembly for detecting the temperature of the silage inside the fermentation tank body (11) is provided on the installation bracket (16) and the transmission pipe (17).

4. The silage fermenter facilitating temperature adjustment according to claim 3, characterized in that, The detection assembly includes a first temperature sensor (33) and a second temperature sensor (34). Two first temperature sensors (33) are fixedly provided on the inner sides of the installation brackets (16). The first temperature sensors (33) on the two installation brackets (16) are arranged alternately. A plurality of second temperature sensors (34) are fixedly provided on the transmission pipe (17). The plurality of second temperature sensors (34) are arranged in an equidistant array.

5. The silage fermenter for facilitating temperature adjustment according to claim 4, characterized in that, On one side of the semiconductor refrigeration sheet (30), a plurality of fins (31) are fixedly arranged, the fins (31) are located inside the water storage tank (27), and a plurality of overflow weirs (29) are fixedly arranged inside the water storage tank (27), and the cross section of the overflow weir (29) is arranged in a right triangle.

6. The silage fermentation tank facilitating temperature adjustment according to claim 1, wherein, One end of the discharge pipe (13) is internally provided with a fixed shaft in a rotating manner, a second auger plate (23) is fixedly arranged on the fixed shaft, the other end of the fixed shaft is fixedly connected with the output end of the second motor (24), and the second motor (24) is fixedly arranged on one side of the installation box (22).

7. The silage fermenter for facilitating temperature adjustment according to claim 1, characterized in that, An exhaust pipe (35) is communicated with the upper end of the fermentation tank body (11), a sliding plate (36) is slidably arranged inside the exhaust pipe (35), a plurality of exhaust holes are arranged on the exhaust pipe (35), the upper end of the sliding plate (36) is connected with one end of a return spring (37), the other end of the return spring (37) is connected with the bottom end of an adjusting plate (38), and the adjusting plate (38) is in close contact with the upper end inside the exhaust pipe (35).

8. The silage fermenter facilitating temperature adjustment according to claim 7, characterized in that, The upper end of the adjusting plate (38) is rotatably connected with one end of an adjusting screw (39), and the adjusting screw (39) is arranged in a threaded hole at the upper end of the exhaust pipe (35).

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