Biological feed fermenting and mixing device

Abstract

The utility model discloses a biological feed fermentation mixing device, which belongs to the technical field of feed fermentation, and comprises a thermal insulation shell, a fermentation tank and a rotating rod, the thermal insulation shell is connected outside the fermentation tank, the rotating rod is rotatably connected in the fermentation tank, and a heating assembly is arranged in the rotating rod; according to the utility model, when the motor drives the stirring rods and the first spiral blade to rotate forwards through the rotating rod and the heating assembly works, the spiral blade which rotates forwards conveys materials in the fermentation tank upwards, and meanwhile, the plurality of stirring rods can crush and mix the materials which are conveyed back and forth upwards in the fermentation tank; the heated stirring rods and the first spiral blades can uniformly heat materials which are mixed in a forward rotation mode, and meanwhile the heat preservation shell isolates heat in the fermentation tank, so that the materials in the fermentation tank can be fermented at the proper temperature, and the normal fermentation quality of the device is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed fermentation, and particularly relates to a biological feed fermentation mixing device. Background Art

[0002] At present, when fermenting biological feed, it is necessary to mix first to make the feed evenly mixed before fermentation. However, during the fermentation process of the fermented biological feed, the heat inside may be uneven, reducing the fermentation quality of the biological feed. Therefore, a biological feed fermentation mixing device is needed to solve the above problems. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a biological feed fermentation mixing device to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A biological feed fermentation mixing device, including a heat preservation shell, a fermentation tank and a rotating rod. The heat preservation shell is connected outside the fermentation tank. The rotating rod is rotatably connected inside the fermentation tank. A heating component is arranged inside the rotating rod. A first spiral blade, a second spiral blade and a third spiral blade are clamped outside the rotating rod. The first spiral blade, the second spiral blade and the third spiral blade are lapped inside the fermentation tank. A number of stirring rods are connected outside the rotating rod. The top end of the rotating rod is connected to the output shaft of the motor. The motor is connected to the upper surface of the heat preservation shell through a fixing frame. Two feeding ports are arranged on the upper surfaces of the fermentation tank and the heat preservation shell.

[0005] As a preferred embodiment, the second spiral blade is arranged between the first spiral blade and the third spiral blade.

[0006] As a preferred embodiment, the second spiral blade is conical.

[0007] As a preferred embodiment, the fixing frame is arranged between the two feeding ports.

[0008] As a preferred embodiment, four supporting legs are connected to the lower surface of the heat preservation shell. The third spiral blade is arranged between the four supporting legs.

[0009] As a preferred embodiment, the stirring rods are arranged in an inclined shape. The far ends of the number of stirring rods are the top ends, and the near ends of the number of stirring rods are the bottom ends. The number of stirring rods are staggered and arranged inside the first spiral blade.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] In this utility model, by providing a first spiral blade, a heating component, a stirring rod, a heat preservation shell, a fermentation tank and a motor, when the motor drives the stirring rod and the first spiral blade to rotate forward through a rotating rod and the heating component is working, the forward-rotating spiral blade conveys the materials in the fermentation tank upward. At the same time, several stirring rods can break and mix the materials conveyed upward in the fermentation tank. The heated several stirring rods and the first spiral blade can uniformly heat the materials mixed during forward rotation. At the same time, the heat preservation shell isolates the heat in the fermentation tank, enabling the materials in the fermentation tank to ferment at a suitable temperature, ensuring the normal fermentation quality of the device.

[0012] In this utility model, by providing a second spiral blade and a third spiral blade, when the working motor drives the second spiral blade and the third spiral blade to rotate reversely in the fermentation tank, the conical second spiral blade can convey the mixed and fermented materials above it to the discharge port at the bottom of the fermentation tank, and then the reversely rotating third spiral blade smoothly discharges the materials around it from the discharge port at the bottom of the fermentation tank. Brief Description of the Drawings

[0013] Figure 1 is a schematic perspective view of the front view of this utility model;

[0014] Figure 2 is a schematic cross-sectional view of the front view of this utility model;

[0015] Figure 3 is a schematic cross-sectional view of the top view of this utility model.

[0016] In the figure: 1, heat preservation shell; 2, fermentation tank; 3, rotating rod; 4, heating component; 5, first spiral blade; 6, stirring rod; 7, second spiral blade; 8, third spiral blade; 9, motor; 10, fixing frame; 11, feed inlet; 12, support leg. Detailed Embodiment

[0017] The following further describes this utility model in combination with embodiments.

[0018] The following embodiments are used to illustrate this utility model, but cannot be used to limit the protection scope of this utility model. The conditions in the embodiments can be further adjusted according to specific conditions. Any simple improvement of the method of this utility model under the premise of the concept of this utility model belongs to the protection scope required by this utility model.

[0019] Please refer to Figures 1-3, the present utility model provides a biological feed fermentation mixing device, including a heat preservation shell 1, a fermentation tank 2 and a rotating rod 3. The heat preservation shell 1 is connected outside the fermentation tank 2, and the rotating rod 3 is rotatably connected inside the fermentation tank 2. A heating component 4 is provided inside the rotating rod 3. A first spiral blade 5, a second spiral blade 7 and a third spiral blade 8 are clamped outside the rotating rod 3. The first spiral blade 5, the second spiral blade 7 and the third spiral blade 8 are lapped inside the fermentation tank 2. The second spiral blade 7 is arranged between the first spiral blade 5 and the third spiral blade 8, and the second spiral blade 7 is conical. By setting the second spiral blade 7 and the third spiral blade 8, when the working motor 9 drives the second spiral blade 7 and the third spiral blade 8 to reverse inside the fermentation tank 2 through the rotating rod 3, the conical second spiral blade 7 can convey the mixed and fermented material above it to the discharge port at the bottom of the fermentation tank 2, and then the reversed third spiral blade 8 smoothly discharges the material around it from the discharge port at the bottom of the fermentation tank 2;

[0020] A number of stirring rods 6 are connected outside the rotating rod 3. The top end of the rotating rod 3 is connected to the output shaft of the motor 9. By setting the motor 9, the working motor 9 can drive the first spiral blade 5 and a number of stirring rods 6 to rotate through the rotating rod 3;

[0021] The motor 9 is connected to the upper surface of the heat preservation shell 1 through a fixing frame 10. By setting the fixing frame 10, the fixing frame 10 can fix the motor 9 on the upper surface of the heat preservation shell 1;

[0022] Two feed ports 11 are provided on the upper surfaces of the fermentation tank 2 and the heat preservation shell 1. By setting the heat preservation shell 1, the heat preservation shell 1 can insulate the heat inside the fermentation tank 2, so that the heat of the material inside the fermentation tank 2 is not easily dissipated to the outside through the fermentation tank 2;

[0023] The fixing frame 10 is arranged between the two feed ports 11. Four support legs 12 are connected to the lower surface of the heat preservation shell 1. The third spiral blade 8 is arranged between the four support legs 12. The stirring rods 6 are arranged in an inclined shape. The far ends of a number of stirring rods 6 are set as the tops, and the near ends of a number of stirring rods 6 are set as the bottoms. A number of stirring rods 6 are staggered inside the first spiral blade 5. By setting the first spiral blade 5, the second spiral blade 7 and the third spiral blade 8, the forward-rotating first spiral blade 5, the second spiral blade 7 and the third spiral blade 8 can convey the material upward, so that the material is not easily accumulated at the bottom of the fermentation tube.

[0024] Working principle and usage process of the present utility model: After the material is poured into the fermentation tank 2 through the feed hopper, control the motor 9 to rotate forward, and at the same time control the heating component 4 to work. The heat generated by the working heating component 4 can be conducted into several stirring rods 6 and the first spiral blade 5. At the same time, the forward-rotating motor 9 drives the first spiral blade 5 and several stirring rods 6 to rotate forward through the rotating rod 3. The forward-rotating spiral blade conveys the material in the fermentation tank 2 upward. At the same time, several stirring rods 6 can break up and mix the material conveyed back upward in the fermentation tank 2. The heated several stirring rods 6 and the first spiral blade 5 can uniformly heat the forward-rotating and mixed material. At the same time, the heat preservation shell 1 isolates the heat in the fermentation tank 2, so that the material in the fermentation tank 2 can be fermented at a suitable temperature.

[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A biological feed fermentation and mixing device, comprising a heat-insulating shell (1), a fermentation tank (2) and a rotating rod (3), characterized in that: The heat-insulating shell (1) is connected to the outside of the fermentation tank (2); the rotating rod (3) is rotatably connected to the inside of the fermentation tank (2); a heating component (4) is arranged inside the rotating rod (3); a first spiral blade (5), a second spiral blade (7) and a third spiral blade (8) are clamped outside the rotating rod (3); the first spiral blade (5), the second spiral blade (7) and the third spiral blade (8) are overlapped inside the fermentation tank (2); a plurality of stirring rods (6) are connected to the outside of the rotating rod (3); the top end of the rotating rod (3) is connected to the output shaft of a motor (9); the motor (9) is connected to the upper surface of the heat-insulating shell (1) through a fixing frame (10); and two feed ports (11) are arranged on the upper surfaces of the fermentation tank (2) and the heat-insulating shell (1).

2. A biological feed fermentation and mixing device according to claim 1, characterized in that: The second spiral blade (7) is arranged between the first spiral blade (5) and the third spiral blade (8).

3. A biological feed fermentation and mixing device according to claim 1, characterized in that: The second spiral blade (7) is configured to be conical.

4. A biological feed fermentation and mixing device according to claim 1, characterized in that: The fixing frame (10) is arranged between the two feed openings (11).

5. The biological feed fermentation and mixing device according to claim 1, characterized in that: The lower surface of the heat-insulating shell (1) is connected to four supporting legs (12), and the third spiral blade (8) is arranged between the four supporting legs (12).

6. The biological feed fermentation and mixing device according to claim 1, characterized in that: The stirring rods (6) are arranged in an inclined shape, the ends of the stirring rods (6) that are far away from each other are set as the top end, the ends of the stirring rods (6) that are close to each other are set as the bottom end, and the stirring rods (6) are arranged in a staggered manner inside the first spiral blade (5).

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