Rapid fermentation edible mushroom processing device

Abstract

The utility model discloses a kind of quick fermentation edible mushroom processing device, it is related to edible mushroom processing technical field, including fermentation tank, fermentation tank is equipped with fermentation adjusting mechanism and oxygen feeding mechanism in its inside, fermentation adjusting mechanism includes first rotating shaft, the one end of first rotating shaft is slidably connected with second rotating shaft, the outside of second rotating shaft is fixedly connected with electric push rod, in initial fermentation process in the utility model, pinion is engaged with fixed toothing, can drive connecting shaft self-rotation, stirring blade rotates, to quickly turn animal material, promote the mixing of material in fermentation tank inside, in fermentation later period, electric push rod works and drives pinion to move and separate with fixed toothing, connecting shaft only follows the rotation of first rotating shaft and does circular motion, reduce the mechanical damage to mycelium, while maintaining good mixing effect, guarantee fermentation process stable progress, according to fermentation process switching mixing mode, improve mixing effect while reducing material damage.

Description

Technical Field

[0001] This utility model relates to the field of edible fungi processing technology, and in particular to a rapid fermentation edible fungi processing device. Background Technology

[0002] Edible fungi refer to large, edible mushrooms (macrofungi), commonly known as mushrooms. Edible fungi processing and fermentation is the process of using the metabolic activities of edible fungi mycelium to transform macromolecules in raw materials into flavor substances, active ingredients (such as polysaccharides, amino acids, enzymes, etc.) or edible products.

[0003] For example, CN220564623U discloses a rapid fermentation tank for liquid edible fungi, which includes a fermentation tank body, a driving device at the top of the fermentation tank body, a stirring rod at the bottom of the driving device, stirring blades on the stirring rod, a rotating embedded head at the bottom of the stirring rod, a conical hollow shell at the bottom of the fermentation tank body, an electric heating device at the bottom of the hollow shell, and an embedded groove at the top of the hollow shell.

[0004] In the existing technology, single-axis stirring with a fixed speed and fixed trajectory is generally used in the fermentation process of edible fungi. However, the stirring intensity required by edible fungi varies at different stages of fermentation. Fixed stirring will result in insufficient stirring intensity in the early stage, making it difficult to disperse the material clumps. In the later stage of fermentation, strong shearing force will occur, causing the mycelium to break, which will affect the fermentation quality. Utility Model Content

[0005] The purpose of this invention is to solve the problem that the existing technology for fermenting edible fungi generally uses single-axis stirring with a fixed speed and fixed trajectory, while the stirring intensity required by edible fungi varies at different stages of fermentation and cannot be quickly switched. Therefore, this invention proposes a rapid fermentation edible fungi processing device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a rapid fermentation edible fungus processing device, comprising a fermentation tank, wherein a fermentation regulating mechanism and an oxygen supply mechanism are installed inside the fermentation tank. The fermentation regulating mechanism includes a first rotating shaft, one end of which is slidably connected to a second rotating shaft. An electric push rod is fixedly connected to the outside of the second rotating shaft. One end of the electric push rod is fixedly connected to a fixing block. One side of the fixing block is fixedly connected to the outside of the first rotating shaft. A connecting shaft is rotatably connected to the outside of the first rotating shaft. A moving gear is fixedly connected to the other end of the connecting shaft. One side of the moving gear meshes with a positioning gear ring. The outside of the positioning gear ring is fixedly connected to the inside of the fermentation tank.

[0007] Preferably, a drive motor is fixedly connected to the top of the fermenter, and the output end of the drive motor passes through the top side of the fermenter and is fixedly connected to the top of the second rotating shaft.

[0008] Preferably, a helical blade is fixedly connected to the outside of the first rotating shaft.

[0009] Preferably, a stirring blade is fixedly connected to the outside of the connecting shaft.

[0010] Preferably, the oxygen delivery mechanism includes a feeding pipe, one end of which is fixedly connected to a first connecting pipe, and both ends of the first connecting pipe are fixedly connected to a second connecting pipe.

[0011] Preferably, the top end of the second connecting pipe is fixedly connected to the first vent pipe, the bottom end of the second connecting pipe is fixedly connected to the second vent pipe, and one end of the first vent pipe and one end of the second vent pipe both extend through one side of the fermenter into the interior of the fermenter.

[0012] Preferably, both the outer side of the first air outlet pipe and the outer side of the second air outlet pipe are fixedly connected to an air outlet.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, during the initial fermentation process, the moving gear meshes with the positioning gear ring, which drives the connecting shaft to rotate and the stirring blades to rotate, thereby quickly turning the material and promoting the mixing of materials inside the fermentation tank. In the middle and later stages of fermentation, the electric push rod drives the moving gear to move and separate from the positioning gear ring. The connecting shaft only follows the rotation of the first rotating shaft to make a circular motion, reducing mechanical damage to the mycelium, while maintaining a good mixing effect and ensuring the stable progress of the fermentation process. The mixing mode is switched according to the fermentation process to improve the mixing effect while reducing material damage.

[0015] 2. In this utility model, oxygen is fed into the first connecting pipe through the feeding pipe and enters the first and second gas outlet pipes respectively. The oxygen is sent out from the second gas outlet pipes in different directions, which can fully react with the materials inside the fermenter. Through multi-directional oxygen supply, the uniformity of dissolved oxygen in the fermentation system can be improved. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a rapid fermentation edible fungus processing device;

[0017] Figure 2 This utility model provides a schematic diagram of the internal cross-sectional structure of a rapid fermentation edible fungus processing device;

[0018] Figure 3 This utility model provides a schematic diagram of the connection structure of the fermentation regulation mechanism of a rapid fermentation edible fungus processing device;

[0019] Figure 4 This utility model provides a schematic diagram of the connection structure of the oxygen supply mechanism in a rapid fermentation edible fungus processing device.

[0020] Legend: 1. Fermentation tank; 2. Fermentation regulating mechanism; 21. Drive motor; 22. First rotating shaft; 23. Positioning gear ring; 24. Moving gear; 25. Fixed block; 26. Electric push rod; 27. Second rotating shaft; 28. Stirring blade; 29. ​​Connecting shaft; 210. Spiral blade; 3. Oxygen supply mechanism; 31. Feeding pipe; 32. First connecting pipe; 33. Second connecting pipe; 34. First gas outlet pipe; 35. Second gas outlet pipe; 36. Gas outlet. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figures 1-4 As shown, this utility model provides a rapid fermentation edible fungus processing device, including a fermentation tank 1. The fermentation tank 1 is internally equipped with a fermentation regulating mechanism 2 and an oxygen supply mechanism 3. The fermentation regulating mechanism 2 includes a first rotating shaft 22, one end of which is slidably connected to a second rotating shaft 27. An electric push rod 26 is fixedly connected to the outer side of the second rotating shaft 27. One end of the electric push rod 26 is fixedly connected to a fixing block 25. One side of the fixing block 25 is fixedly connected to the outside of the first rotating shaft 22. A connecting shaft 29 is rotatably connected to the outside of the first rotating shaft 22. A moving gear 24 is fixedly connected to the other end of the connecting shaft 29. One side of the moving gear 24 meshes with a positioning gear ring 23. The outer side of the positioning gear ring 23 is fixedly connected to the inner side of the fermentation tank 1. A drive motor 21 is fixedly connected to the top of the fermentation tank 1. The output end of the drive motor 21 passes through the top side of the fermentation tank 1 and is fixedly connected to the top end of the second rotating shaft 27. A spiral blade 210 is fixedly connected to the outside of the first rotating shaft 22. A stirring blade 28 is fixedly connected to the outside of the connecting shaft 29.

[0024] The drive motor 21 drives the second rotating shaft 27 and the first rotating shaft 22 to rotate. The spiral blades 210 on the outside of the first rotating shaft 22 rotate, stirring the material inside the fermentation tank 1. During the initial fermentation process, the electric push rod 26 drives the fixed block 25 and the first rotating shaft 22 to move. One end of the first rotating shaft 22 slides inside the second rotating shaft 27, fixing the first rotating shaft 22 to make linear motion, so that the moving gear 24 moves to mesh with the positioning gear ring 23. When the moving gear 24 makes circular motion with the rotation of the first rotating shaft 22, the connecting shaft 29 set on the outside of the first rotating shaft 22... The moving gear 24 rotates and revolves on the meshing positioning gear ring 23, making circular motion in the horizontal direction. This drives the connecting shaft 29 to rotate, which in turn drives the stirring blades 28 to rotate, thereby quickly turning the material and promoting the mixing of materials inside the fermenter 1. In the middle and late stages of fermentation, the electric push rod 26 drives the fixed block 25 and the first rotating shaft 22 to move upward. The moving gear 24 separates from the meshing positioning gear ring 23, and the connecting shaft 29 only follows the rotation of the first rotating shaft 22 to make circular motion, reducing mechanical damage to the mycelium and maintaining a good mixing effect, thus ensuring the stable progress of the fermentation process.

[0025] Example 2: Figure 1 and Figure 2 As shown, the oxygen delivery mechanism 3 includes a feeding pipe 31, one end of which is fixedly connected to a first connecting pipe 32, and both ends of the first connecting pipe 32 are fixedly connected to a second connecting pipe 33; the top end of the second connecting pipe 33 is fixedly connected to a first air outlet pipe 34, and the bottom end of the second connecting pipe 33 is fixedly connected to a second air outlet pipe 35; one end of the first air outlet pipe 34 and one end of the second air outlet pipe 35 both extend through one side of the fermenter 1 into the interior of the fermenter 1; and air outlets 36 are fixedly connected to the outer side of the first air outlet pipe 34 and the outer side of the second air outlet pipe 35.

[0026] The overall effect of this embodiment is that, through an externally connected air pump at one end of the feeding pipe 31, oxygen is fed into the first connecting pipe 32 via the feeding pipe 31. Two second connecting pipes 33, which are connected from both ends of the first connecting pipe 32, enter the interiors of the first air outlet pipe 34 and the second air outlet pipe 35, respectively. The first air outlet pipe 34 and the second air outlet pipe 35 are respectively located on the top and bottom sides inside the fermentation tank 1. The exterior of both the first air outlet pipe 34 and the second air outlet pipe 35 is connected to multiple air outlets 36. The air outlets 36 on the first air outlet pipe 34 are oriented downwards, and the air outlets 36 on the second air outlet pipe 35 are oriented horizontally. Oxygen is delivered from the second air outlet pipes 35 in different directions, which can fully react with the materials inside the fermentation tank 1. Through multi-directional oxygen supply, the uniformity of dissolved oxygen in the fermentation system can be improved.

[0027] The method of use and working principle of this device: Oxygen is fed into the first connecting pipe 32 through the feeding pipe 31, and then passes through two second connecting pipes 33 to enter the first outlet pipe 34 and the second outlet pipe 35. The oxygen is sent out from the second outlet pipes 35 in different directions and reacts with the material. The drive motor 21 drives the second rotating shaft 27 and the first rotating shaft 22 to rotate, and the spiral blades 210 rotate to stir the material inside the fermentation tank 1. During the initial fermentation process, the moving gear 24 meshes with the positioning gear ring 23. The moving gear 24 rotates and revolves on the positioning gear ring 23 at the same time, driving the connecting shaft 29 to rotate and the stirring blades 28 to rotate, thereby quickly turning the material. In the middle and late stages of fermentation, the electric push rod 26 drives the fixed block 25 and the first rotating shaft 22 to move upward. The moving gear 24 separates from the positioning gear ring 23, and the connecting shaft 29 only follows the rotation of the first rotating shaft 22 to make a circular motion, mixing the inside of the fermentation tank 1.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A rapid fermentation edible fungi processing device, comprising a fermentation tank (1), characterized in that: The fermentation tank (1) is equipped with a fermentation regulating mechanism (2) and an oxygen supply mechanism (3). The fermentation regulating mechanism (2) includes a first rotating shaft (22). One end of the first rotating shaft (22) is slidably connected to a second rotating shaft (27). An electric push rod (26) is fixedly connected to the outside of the second rotating shaft (27). One end of the electric push rod (26) is fixedly connected to a fixing block (25). One side of the fixing block (25) is fixedly connected to the outside of the first rotating shaft (22). A connecting shaft (29) is rotatably connected to the outside of the first rotating shaft (22). The other end of the connecting shaft (29) is fixedly connected to a moving gear (24). One side of the moving gear (24) is meshed with a positioning gear ring (23). The outside of the positioning gear ring (23) is fixedly connected to the inside of the fermentation tank (1).

2. The rapid fermentation edible fungi processing device according to claim 1, characterized in that: A drive motor (21) is fixedly connected to the top of the fermentation tank (1), and the output end of the drive motor (21) passes through the top side of the fermentation tank (1) and is fixedly connected to the top of the second rotating shaft (27).

3. The rapid fermentation edible fungi processing device according to claim 1, characterized in that: The first rotating shaft (22) is externally fixedly connected with a helical blade (210).

4. The rapid fermentation edible fungi processing device according to claim 1, characterized in that: A stirring blade (28) is fixedly connected to the outside of the connecting shaft (29).

5. The rapid fermentation edible fungi processing device according to claim 1, characterized in that: The oxygen delivery mechanism (3) includes a feeding pipe (31), one end of which is fixedly connected to a first connecting pipe (32), and both ends of the first connecting pipe (32) are fixedly connected to a second connecting pipe (33).

6. The rapid fermentation edible fungi processing device according to claim 5, characterized in that: The top end of the second connecting pipe (33) is fixedly connected to the first vent pipe (34), and the bottom end of the second connecting pipe (33) is fixedly connected to the second vent pipe (35). One end of the first vent pipe (34) and one end of the second vent pipe (35) both pass through one side of the fermenter (1) and extend into the interior of the fermenter (1).

7. The rapid fermentation edible fungi processing device according to claim 6, characterized in that: An air outlet (36) is fixedly connected to the outer side of the first air outlet pipe (34) and the outer side of the second air outlet pipe (35).

Images