Feed additive processing and fermenting device

Abstract

The utility model discloses a feed additive processing fermentation device which comprises a device box, three bevel gear rings are fixedly connected to the inner wall of the device box, a fermentation tank is rotationally connected to the top of the inner wall of the device box, a fixing pipe is rotationally connected to the top of the device box, and the other end of the fixing pipe rotationally penetrates through the bottom of the fermentation tank. A first electromagnetic valve is arranged on the fixed pipe, and three groups of stirring assemblies are arranged on the fixed pipe. Through cooperative use of the device box, the bevel gear ring, the fermentation tank, the fixed pipe, the connecting pipes, the bevel gears, the stirring plates, the belt pulley and other structures, when the temperature of feed in the fermentation process is increased or decreased, heated or cooled gas can be conveyed to the connecting pipes, the stirring plates and the device box through the fixed pipe respectively and between the device box and the fermentation tank; the temperature of the feed in the fermentation process is adjusted, so that the middle and the periphery of the feed in the fermentation tank are at the optimal fermentation temperature, and the fermentation efficiency of the feed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a feed additive processing and fermentation device. Background Art

[0002] Feed additives refer to small or trace substances added during the production, processing and use of feed. The amount used in feed is very small but the effect is significant. Feed additives are raw materials that must be used in the modern feed industry. They have obvious effects on enhancing the nutritional value of basic feed, improving animal production performance, ensuring animal health, saving feed costs, and improving the quality of livestock products. Fermentation is an indispensable step in the processing of feed additives.

[0003] At present, during the fermentation process of feed, it is generally necessary to keep the feed at a constant temperature to improve the efficiency of feed fermentation. When the existing fermentation device processes the feed to ferment the feed, although some fermentation devices are equipped with heating or cooling devices to adjust the temperature of the feed during the fermentation process, most of the heating and cooling devices are arranged on the outer surface of the fermentation tank, which cannot heat or cool the feed in the middle well, so that the feed in the middle cannot be at the optimal fermentation temperature, thereby affecting the fermentation efficiency of the feed.

[0004] Therefore, it is necessary to provide a feed additive processing and fermentation device to solve the above technical problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a feed additive processing and fermentation device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feed additive processing and fermentation device, comprising a device box, the inner wall of the device box is fixedly connected with three bevel gear rings, the three bevel gear rings are arranged in a linear array, the top of the inner wall of the device box is rotatably connected with a fermentation tank, the top of the device box is rotatably connected with a fixed pipe, the other end of the fixed pipe rotates and penetrates the bottom of the fermentation tank, a solenoid valve is arranged on the fixed pipe, the inner wall of the fermentation tank and the outer surface of the fixed pipe are both provided with temperature sensors, three groups of stirring components are arranged on the fixed pipe, the stirring components include a plurality of connecting pipes rotatably connected to the fixed pipe, one end of the plurality of connecting pipes rotates and penetrates the fermentation tank, one end of the plurality of connecting pipes is provided with bevel gears, two stirring plates are fixedly connected to the plurality of connecting pipes, the plurality of bevel gears on the three stirring components are respectively meshed with the three bevel gear rings, and a transmission component and an exhaust component are arranged on the device box.

[0007] As a further description of the above technical solution:

[0008] The fermentation tank is provided with a discharge pipe, and the discharge pipe is provided with a second solenoid valve.

[0009] As a further description of the above technical solution:

[0010] The top of the device box is fixedly connected with a support frame, the support frame is L-shaped, the top of the support frame is fixedly installed with a drive motor, the output end of the drive motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft is rotatably connected to the top of the device box.

[0011] As a further description of the above technical solution:

[0012] The transmission assembly comprises two pulleys, which are respectively fixedly sleeved on the outer surfaces of the rotating shaft and the fixed tube, and an inner toothed belt is transmission-connected between the outer surfaces of the two pulleys.

[0013] As a further description of the above technical solution:

[0014] The exhaust assembly includes an exhaust pipe, which is arranged on the top of the device box. A one-way valve and a piston are arranged on the exhaust pipe. The top of the piston is fixedly connected with a spring, and the other end of the spring is fixedly connected to the top of the inner wall of the exhaust pipe.

[0015] As a further description of the above technical solution:

[0016] A control panel is fixedly installed on the outer surface of the device box, and the control panel is electrically connected to solenoid valve 1, solenoid valve 2, solenoid valve 3, two temperature sensors and a drive motor respectively. A discharge port is opened on the outer surface of the device box, and a cover plate is arranged inside the discharge port, and the cover plate is rotatably connected to the device box.

[0017] As a further description of the above technical solution:

[0018] A gas delivery pipe is arranged at the bottom of the device box, and a solenoid valve three is arranged on the gas delivery pipe.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the feed additive processing and fermentation device, through the coordinated use of structures such as the device box, the bevel gear ring, the fermentation tank, the fixed pipe, the connecting pipe, the bevel gear, the stirring plate and the pulley, when the feed temperature rises or falls during the fermentation process, the heated or cooled gas can be respectively transported to a plurality of connecting pipes, a plurality of stirring plates and the device box and the fermentation tank through the fixed pipe, so as to adjust the feed temperature during the fermentation process, so that the middle and the periphery of the feed inside the fermentation tank are at the optimal fermentation temperature, thereby improving the efficiency of feed fermentation.

[0021] 2. Compared with the prior art, the feed additive processing and fermentation device starts the driving motor through the control panel to drive the rotating shaft to rotate. Under the transmission action of the internal toothed belt, the fixed pipe drives a plurality of connecting pipes, a plurality of bevel gears, a plurality of stirring plates and the fermentation tank to rotate left and right synchronously. In the process of the rotation of the plurality of bevel gears, under the cooperation of the bevel gear rings meshing therewith, the plurality of bevel gears respectively drive a plurality of connecting pipes and a plurality of stirring plates to rotate up and down synchronously, so that the feed and additives inside the fermentation tank can be stirred up and down and left and right, thereby improving the uniformity of the mixing of the feed and additives. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a feed additive processing and fermentation device proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the three-stage structure of the gas pipeline and the solenoid valve of a feed additive processing and fermentation device proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of a piston and a spring of a feed additive processing and fermentation device proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of a fixed pipe and a fermentation tank of a feed additive processing and fermentation device proposed by the utility model;

[0026] Figure 5 This is a schematic diagram of the structures of the connecting pipes and bevel gears of a feed additive processing and fermentation device proposed by the utility model.

[0027] Legend:

[0028] 1. Device box; 2. Bevel gear ring; 3. Fermentation tank; 4. Fixed pipe; 5. Solenoid valve 1; 6. Connecting pipe; 7. Bevel gear; 8. Stirring plate; 9. Discharge pipe; 10. Solenoid valve 2; 11. Support frame; 12. Drive motor; 13. Pulley; 14. Internal toothed belt; 15. Exhaust pipe; 16. One-way valve; 17. Piston; 18. Spring; 19. Control panel; 20. Feeding port; 21. Cover plate; 22. Gas pipe; 23. Solenoid valve 3; 24. Rotating shaft; 25. Temperature sensor. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-5 The utility model provides a feed additive processing and fermentation device: it includes a device box 1, the inner wall of the device box 1 is fixedly connected with three bevel gear rings 2, the top of the inner wall of the device box 1 is rotatably connected with a fermentation tank 3, a discharge pipe 9 is provided on the fermentation tank 3, and a solenoid valve 10 is provided on the discharge pipe 9, the top of the device box 1 is rotatably connected with a fixed pipe 4, the other end of the fixed pipe 4 rotates and penetrates the bottom of the fermentation tank 3, the fixed pipe 4 is provided with a solenoid valve 5, the inner wall of the fermentation tank 3 and the outer surface of the fixed pipe 4 are both provided with a temperature sensor 25, and the fixed pipe 4 is provided with three groups of stirring components, the stirring components include a plurality of connecting pipes 6 rotatably connected to the fixed pipe 4, the plurality of connecting pipes 6 are all connected to the fixed pipe 4, one end of the plurality of connecting pipes 6 rotates and penetrates the fermentation tank 3, one end of the plurality of connecting pipes 6 is provided with a bevel gear 7, the plurality of connecting pipes 6 are fixedly connected with two stirring plates 8, the plurality of bevel gears 7 on the three stirring components are respectively meshed with the three bevel gear rings 2, and the device box 1 is provided with a transmission component and an exhaust component.

[0031] The top of the device box 1 is fixedly connected to a support frame 11, and a drive motor 12 is fixedly installed on the top of the support frame 11. The output end of the drive motor 12 is fixedly connected to a rotating shaft 24. The drive motor 12 is started through the control panel 19 to drive the rotating shaft 24 to rotate. Under the transmission action of the internal toothed belt 14, the fixed pipe 4 drives a plurality of connecting pipes 6, a plurality of bevel gears 7, a plurality of stirring plates 8 and the fermentation tank 3 to rotate left and right synchronously. In the process of the rotation of the plurality of bevel gears 7, under the cooperation of the bevel gear ring 2 meshing therewith, the plurality of bevel gears 7 respectively drive a plurality of connecting pipes 6 and a plurality of stirring plates 8 to rotate up and down synchronously, so that the feed and additives inside the fermentation tank 3 can be stirred up and down and left and right, thereby improving the uniformity of the mixing of the feed and the additives.

[0032] The transmission assembly includes two pulleys 13 , which are fixedly sleeved on the outer surfaces of the rotating shaft 24 and the fixed tube 4 , respectively. An inner toothed belt 14 is transmission-connected between the outer surfaces of the two pulleys 13 .

[0033] The exhaust assembly includes an exhaust pipe 15, which is arranged at the top of the device box 1. A one-way valve 16 and a piston 17 are arranged on the exhaust pipe 15. A spring 18 is fixedly connected to the top of the piston 17, and the other end of the spring 18 is fixedly connected to the top of the inner wall of the exhaust pipe 15. The gas delivery end of the one-way valve 16 faces upward, so that the gas inside the fermentation tank 3 can be discharged into the interior of the connecting pipe 6, and the piston 17 is squeezed, so that the spring 18 is compressed after the piston 17 moves up, thereby allowing the gas inside the connecting pipe 6 to be discharged from the opening on the connecting pipe 6, and preventing external gas from entering the fermentation tank 3 from the connecting pipe 6.

[0034] A control panel 19 is fixedly installed on the outer surface of the device box 1, a discharge port 20 is opened on the outer surface of the device box 1, a cover plate 21 is arranged inside the discharge port 20, the cover plate 21 is rotatably connected to the device box 1, a gas pipe 22 is arranged at the bottom of the device box 1, and a solenoid valve three 23 is arranged on the gas pipe 22. When the solenoid valve three 23 is energized through the control panel 19 and opened, the gas between the inner wall of the device box 1 and the outer surface of the fermentation box, the inside of the fixed pipe 4, the inside of the connecting pipe 6 and the inside of the stirring plate 8 can be discharged.

[0035] Working principle: During operation, feed is added into the fermentation tank 3 from the top of the device box 1, and additives are added. After adding appropriate feed and additives into the fermentation tank 3, the feed port on the device box 1 is sealed, and then the driving motor 12 is started through the control panel 19 to drive the rotating shaft 24 and one of the pulleys 13 to rotate, and under the transmission action of the inner tooth belt 14, the fixed pipe 4 drives a plurality of connecting pipes 6, a plurality of bevel gears 7, a plurality of stirring plates 8 and the fermentation tank 3 to rotate left and right synchronously, and in the process of the rotation of the plurality of bevel gears 7, under the cooperation action of the meshing bevel gear ring 2 and the limiting action of the fermentation tank 3, the plurality of bevel gears 7 respectively drive a plurality of connecting pipes 6 and a plurality of stirring plates 8 to rotate up and down synchronously, so as to mix the feed and additives inside the fermentation tank 3, so that the feed and additives are mixed evenly;

[0036] During the fermentation process of the feed inside the fermentation tank 3, when the temperature sensor 25 detects that the temperature in the middle or outside of the feed inside the fermentation tank 3 is higher or lower than the appropriate temperature, the heated or cooled gas can be directly transported to the inside of the fixed pipe 4 and circulated to the inside of the plurality of connecting pipes 6 and the stirring plate 8, thereby heating or cooling the feed in the middle of the fermentation tank 3. When it is necessary to heat or cool the feed on the inner wall of the fermentation tank 3, the solenoid valve 5 can be powered on and opened through the control panel 19, so that the gas inside the fixed pipe 4 can be transported between the device box 1 and the fermentation tank 3, thereby heating or cooling the feed on the inner wall of the fermentation tank 3, thereby adjusting the fermentation temperature of the feed to the optimal temperature;

[0037] When the feed inside the device is in the process of fermentation, the feed releases a lot of carbon dioxide, which makes the gas inside the fermentation tank 3 expand. The expanded gas will be transported to between the piston 17 and the one-way valve 16 through the one-way valve 16, and in the process of gas expansion, the piston 17 is continuously pushed to move upward, and the spring 18 is squeezed until the bottom of the piston 17 moves to above the opening on the connecting pipe 6, so that part of the gas inside the fermentation tank 3 can be discharged, avoiding damage to the tank body of the fermentation tank 3 due to the high pressure inside the fermentation tank 3, and improving the service life of the fermentation tank 3;

[0038] When the feed inside the fermentation tank 3 is fermented and needs to be discharged, the discharge pipe 9 is rotated to the discharge port 20 under the action of the driving motor 12, and then the cover plate 21 is opened to open the discharge port 20. After the external pipeline or discharge device is connected to the discharge pipe 9, the solenoid valve 10 is opened to discharge the fermented feed.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feed additive processing and fermentation device, comprising a device box (1), characterized in that: The inner wall of the device box (1) is fixedly connected to three bevel gear rings (2); the top of the inner wall of the device box (1) is rotatably connected to a fermentation tank (3); the top of the device box (1) is rotatably connected to a fixed pipe (4); the other end of the fixed pipe (4) is rotatably connected to the bottom of the fermentation tank (3); a solenoid valve (5) is arranged on the fixed pipe (4); the inner wall of the fermentation tank (3) and the outer surface of the fixed pipe (4) are both provided with temperature sensors (25); and the fixed pipe (4) is provided with three sets of A stirring assembly, the stirring assembly comprising a plurality of connecting pipes (6) rotatably connected to a fixed pipe (4), one end of each of the connecting pipes (6) being rotatably connected to a fermentation tank (3), one end of each of the connecting pipes (6) being provided with a bevel gear (7), two stirring plates (8) being fixedly connected to each of the connecting pipes (6), the bevel gears (7) on three of the stirring assemblies being respectively meshed with three bevel gear rings (2), and a transmission assembly and an exhaust assembly being provided on the device box (1).

2. A feed additive processing and fermentation device according to claim 1, characterized in that: The fermentation tank (3) is provided with a discharge pipe (9), and the discharge pipe (9) is provided with a second solenoid valve (10).

3. A feed additive processing and fermentation device according to claim 1, characterized in that: The top of the device box (1) is fixedly connected to a support frame (11), the top of the support frame (11) is fixedly mounted with a drive motor (12), and the output end of the drive motor (12) is fixedly connected to a rotating shaft (24).

4. A feed additive processing and fermentation device according to claim 3, characterized in that: The transmission assembly comprises two pulleys (13), the two pulleys (13) are respectively fixedly sleeved on the outer surfaces of the rotating shaft (24) and the fixed tube (4), and an inner toothed belt (14) is transmission-connected between the outer surfaces of the two pulleys (13).

5. A feed additive processing and fermentation device according to claim 1, characterized in that: The exhaust assembly comprises an exhaust pipe (15), wherein the exhaust pipe (15) is arranged at the top of the device box (1), and a one-way valve (16) and a piston (17) are arranged on the exhaust pipe (15). The top of the piston (17) is fixedly connected to a spring (18), and the other end of the spring (18) is fixedly connected to the top of the inner wall of the exhaust pipe (15).

6. A feed additive processing and fermentation device according to claim 1, characterized in that: A control panel (19) is fixedly mounted on the outer surface of the device box (1), a material discharge port (20) is provided on the outer surface of the device box (1), a cover plate (21) is arranged inside the material discharge port (20), and the cover plate (21) is rotatably connected to the device box (1).

7. A feed additive processing and fermentation device according to claim 1, characterized in that: An air delivery pipe (22) is arranged at the bottom of the device box (1), and a solenoid valve three (23) is arranged on the air delivery pipe (22).

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