Edible fungus strain cultivation fermentation tank

Abstract

The utility model discloses an edible fungus strain cultivation fermentation tank, which relates to the technical field of fermentation tanks and comprises a base, a support is fixedly mounted at the top of the base, a rotating disc is rotatably mounted on the top surface of the base, a tank body is placed on the rotating disc, and a threaded rod is rotatably mounted on the support. A driving motor for driving the threaded rod to rotate is fixedly mounted at the top of the bracket, a movable plate is in threaded connection with the threaded rod, a stirring shaft is rotatably mounted on the bottom surface of the movable plate, and a stirring motor for driving the stirring shaft to rotate is fixedly mounted on the top surface of the movable plate; a tank cover, a stirring shaft and a driving wheel are arranged on the outer wall of the stirring shaft, a hollow prism is rotationally mounted on the bottom surface of the movable plate, and the hollow prism is in belt connection with the stirring shaft. The utility model solves the problem that the efficiency of stirring, mixing and fermenting between the leavening and the strains is reduced because the strains and the leavening cannot be uniformly stirred when the strains and the leavening are stirred in the same direction.

Description

Technical Field

[0001] The utility model belongs to the technical field of fermenters, and specifically relates to a fermenter for cultivating edible mushroom strains. Background Art

[0002] Strain fermentation generally refers to the microbial fermentation treatment of edible mushroom strains, so as to convert them into microbial cell protein and other feeds, which can improve the absorption and utilization effect of feeds and improve the nutritional value of traditional feeds. Therefore, when fermenting strains, a cultivation tank is usually required.

[0003] The existing patent (application number: CN202020318688.9) proposes a strain fermentation cultivation tank, which includes a tank body, a steam pipe and a servo motor. The steam pipe is installed on the outer surface of the tank body, and the servo motor is installed on the right side of the tank body. A first bevel gear is installed on the servo motor. The outer side of the first bevel gear is connected to a second bevel gear, and both the first bevel gear and the second bevel gear are located inside the upper end of the tank body. The lower end of the main shaft is connected to a scraping rod, and a perforation is provided at the connection between the scraping rod and the main shaft. The scraping rod is provided with air holes, and a valve flap is installed on the scraping rod. The valve flap is located between the tank body and the scraping rod, and a discharge valve is installed at the lower end of the tank body. This strain fermentation cultivation tank can facilitate the addition of the fermentation material into the tank body for stirring and mixing fermentation with the strain. At the same time, it is convenient to introduce air at any time through the hollow main shaft and the scraping rod while stirring and mixing, improving the fermentation effect, facilitating uniform oxygen supply, and avoiding fermentation failure.

[0004] Currently used fermenters mostly can only stir the strain and the fermentation material in the same direction, and cannot evenly stir the strain and the fermentation material, reducing the stirring and mixing fermentation efficiency between the fermentation material and the strain.

[0005] In view of this, this application is specifically proposed. Content of the Utility Model

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a fermenter for cultivating edible mushroom strains to achieve the desired purpose.

[0007] To solve the above technical problems, a fermentation tank for cultivating edible mushroom strains provided by the utility model includes a base. A bracket is fixedly installed on the top of the base. A rotating disk is rotatably installed on the top surface of the base. A tank body is placed on the rotating disk. A threaded rod is rotatably installed on the bracket. A driving motor for driving the threaded rod to rotate is fixedly installed at the top of the bracket. A movable plate is threadedly connected to the threaded rod. A stirring shaft is rotatably installed on the bottom surface of the movable plate. A stirring motor for driving the stirring shaft to rotate is fixedly installed on the top surface of the movable plate. A tank cover, stirring rods and a driving wheel are arranged on the outer wall of the stirring shaft. A hollow prism is rotatably installed on the bottom surface of the movable plate. A connection is provided between the hollow prism and the stirring shaft. A solid prism is slidably inserted into the interior of the hollow prism. The bottom end of the solid prism is rotatably connected to the top surface of the base. A transmission gear is fixedly installed on the outer wall of the solid prism. A transmission tooth ring meshed with the transmission gear is fixedly installed on the outer wall of the rotating disk.

[0008] Further, a driving wheel is fixedly installed on the outer wall of the stirring shaft. A driven wheel is fixedly installed on the outer wall of the hollow prism. A synchronous belt is provided for transmission connection between the driving wheel and the driven wheel.

[0009] Further, a groove is formed on the top surface of the rotating disk. The tank body is placed inside the groove. The outer diameter of the tank body fits with the inner wall of the groove.

[0010] Further, the tank cover is rotatably connected to the outer wall of the stirring shaft. The stirring rods are fixedly installed on the outer wall of the stirring shaft at equal intervals. The driving wheel is fixedly installed on the outer wall of the stirring shaft.

[0011] Further, a heating cavity is formed on the side wall of the tank body. An electric heating coil is installed inside the heating cavity.

[0012] Further, a sliding ring is slidably connected inside the heating cavity provided on the tank body. A threaded sleeve is installed on the top surface of the sliding ring. An adjusting bolt is threadedly connected to the interior of the threaded sleeve. The adjusting bolt is rotatably installed on the side wall of the tank body. The upper end of the electric heating coil is fixedly connected to the bottom surface of the sliding ring.

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art.

[0014] In the present utility model, a stirring motor drives a stirring shaft to rotate. The stirring shaft drives stirring rods to stir the fermented matter and strains inside the tank body, improving the fermentation efficiency. While the stirring shaft rotates, the transmission cooperation among the driving wheel, the driven wheel and the synchronous belt can drive a hollow prism to rotate. The hollow prism drives a solid prism and drives a transmission gear to rotate. The transmission gear drives the tank body to rotate through a transmission tooth ring meshing with it, so as to stir the fermented matter and strains from two different directions, making the fermented matter and strains stirred evenly and further improving the fermentation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings, as a part of the present utility model, are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model, but do not constitute an improper limitation to the present utility model. Obviously, the drawings described below are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the drawings:

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

[0017] Figure 2 is a rear view structural schematic diagram of the present utility model;

[0018] Figure 3 is a sectional structural schematic diagram of the present utility model;

[0019] Figure 4 is Figure 3 an enlarged structural view of part A in

[0020] Reference numerals in the drawings:

[0021] 1, base; 2, bracket; 3, rotating disk; 4, tank body; 5, threaded rod; 6, driving motor; 7, movable plate; 8, stirring shaft; 9, stirring motor; 10, tank cover; 11, stirring rod; 12, driving wheel; 13, hollow prism; 14, driven wheel; 15, synchronous belt; 16, solid prism; 17, transmission gear; 18, transmission tooth ring; 19, electric heating coil; 20, adjusting bolt; 21, threaded sleeve; 22, sliding ring.

[0022] It should be noted that these drawings and text descriptions are not intended to limit the concept scope of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model but are not intended to limit the scope of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] As Figures 1 to 4 shown, the present utility model provides an edible mushroom spawn cultivation fermenter.

[0027] Specifically, it consists of Figures 1-4Provided, including a base 1, a bracket 2 is fixedly installed on the top of the base 1, a rotating disk 3 is rotatably installed on the top surface of the base 1, a tank body 4 is placed on the rotating disk 3, a groove is formed on the top surface of the rotating disk 3, the tank body 4 is placed inside the groove, the outer diameter of the tank body 4 fits with the inner wall of the groove, a threaded rod 5 is rotatably installed on the bracket 2, a driving motor 6 for driving the threaded rod 5 to rotate is fixedly installed on the top of the bracket 2, a movable plate 7 is threadedly connected to the threaded rod 5, a stirring shaft 8 is rotatably installed on the bottom surface of the movable plate 7, a stirring motor 9 for driving the stirring shaft 8 to rotate is fixedly installed on the top surface of the movable plate 7, a tank cover 10, stirring rods 11 and a driving wheel 12 are arranged on the outer wall of the stirring shaft 8, the tank cover 10 is rotatably connected to the outer wall of the stirring shaft 8, the stirring rods 11 are fixedly installed on the outer wall of the stirring shaft 8 at equal intervals, the driving wheel 12 is fixedly installed on the outer wall of the stirring shaft 8, a hollow prism 13 is rotatably installed on the bottom surface of the movable plate 7, a connection is provided between the hollow prism 13 and the stirring shaft 8, the driving wheel 12 is fixedly installed on the outer wall of the stirring shaft 8, a driven wheel 14 is fixedly installed on the outer wall of the hollow prism 13, a synchronous belt 15 is connected between the driving wheel 12 and the driven wheel 14 in a transmission manner, a solid prism 16 is slidably inserted into the hollow prism 13, the bottom end of the solid prism 16 is rotatably connected to the top surface of the base 1, a transmission gear 17 is fixedly installed on the outer wall of the solid prism 16, and a transmission tooth ring 18 engaged with the transmission gear 17 is fixedly installed on the outer wall of the rotating disk 3.

[0028] In the present utility model, the threaded rod 5 can drive the movable plate 7 to move vertically through the driving motor 6, and the movable plate 7 can drive the stirring shaft 8, the tank cover 10 and the stirring rods 11 to move out of the inside of the tank body 4 synchronously. At this time, the fermentation substances and fermentation strains can be added into the inside of the tank body 4, and then the driving motor 6 is used to drive the threaded rod 5 to rotate to drive the movable plate 7 to reset. The stirring motor 9 is used to drive the stirring shaft 8 to rotate, and the stirring shaft 8 drives the stirring rods 11 to stir the fermentation substances and strains inside the tank body 4, improving the fermentation efficiency. While the stirring shaft 8 rotates, the driving wheel 12, the driven wheel 14 and the synchronous belt 15 are used to drive the hollow prism 13 to rotate through the transmission cooperation therebetween. The hollow prism 13 drives the solid prism 16 and drives the transmission gear 17 to rotate. The transmission gear 17 drives the tank body 4 to rotate through the transmission tooth ring 18 engaged therewith, so that stirring of the fermentation substances and strains can be realized from two different directions, making the fermentation substances and strains stirred evenly and further improving the fermentation efficiency.

[0029] Furthermore, as a specific implementation manner of the present utility model, the present utility model provides an edible mushroom strain cultivation and fermentation tank.

[0030] Specifically, as Figure 3 Provided, a heating cavity is formed on the side wall of the tank body 4, and an electric heating coil 19 is installed inside the heating cavity.

[0031] In the present utility model, the electric heating coil 19 is arranged and connected to an external power supply to heat the tank body 4, ensuring that the fermentation is at the optimal temperature and facilitating the fermentation process.

[0032] Furthermore, as another specific embodiment of the present utility model, the present utility model provides an edible mushroom spawn cultivation fermentation tank.

[0033] Specifically, as shown in Figure 3 and Figure 4 , a sliding ring 22 is slidably connected in the heating cavity arranged on the tank body 4. A threaded sleeve 21 is installed on the top surface of the sliding ring 22. An adjusting bolt 20 is threadedly connected inside the threaded sleeve 21. The adjusting bolt 20 is rotatably installed on the side wall of the tank body 4. The upper end of the electric heating coil 19 is fixedly connected to the bottom surface of the sliding ring 22.

[0034] In the present utility model, by rotating the adjusting bolt 20, the threaded sleeve 21 threadedly connected thereto can be driven to move vertically. The threaded sleeve 21 can drive the sliding ring 22 to move vertically inside the heating cavity. The sliding ring 22 drives the electric heating coil 19 to adjust so that the vertical height of the upper and lower ends of the electric heating coil 19 is approximately the same as the fermentation height of the spawn in the tank body 4.

[0035] Working principle: The threaded rod 5 can drive the movable plate 7 to move vertically through the driving motor 6. The movable plate 7 can drive the stirring shaft 8, the tank cover 10 and the stirring rod 11 to move out of the inside of the tank body 4 synchronously. At this time, the fermentation material and the fermentation spawn can be added into the inside of the tank body 4. Then, the driving motor 6 is used to drive the threaded rod 5 to rotate to drive the movable plate 7 to reset. The stirring motor 9 is used to drive the stirring shaft 8 to rotate. The stirring shaft 8 drives the stirring rod 11 to stir the fermentation material and the spawn inside the tank body 4, improving the fermentation efficiency. While the stirring shaft 8 is rotating, the driving cooperation among the driving wheel 12, the driven wheel 14 and the synchronous belt 15 can be used to drive the hollow prism 13 to rotate. The hollow prism 13 drives the solid prism 16 and drives the transmission gear 17 to rotate. The transmission gear 17 drives the tank body 4 to rotate through the transmission tooth ring 18 meshing with it. Thus, the fermentation material and the spawn can be stirred from two different directions, making the fermentation material and the spawn stirred evenly and further improving the fermentation efficiency.

[0036] The above are only the preferred embodiments of the present utility model, and do not impose any formal restrictions on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art of this patent, without departing from the scope of the technical solution of the present utility model, can make some changes or modifications using the technical content prompted above to obtain equivalent embodiments of equivalent changes. The implementation schemes in the above embodiments can also be further combined or replaced. However, as long as the content does not depart from the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the present utility model's solution.

Claims

1. An edible mushroom strain cultivation fermenter, comprising a base (1), characterized in that, A bracket (2) is fixedly installed on the top of the base (1). A rotating disk (3) is rotatably installed on the top surface of the base (1). A tank body (4) is placed on the rotating disk (3). A threaded rod (5) is rotatably installed on the bracket (2). A driving motor (6) for driving the threaded rod (5) to rotate is fixedly installed on the top of the bracket (2). An active plate (7) is threadedly connected to the threaded rod (5). A stirring shaft (8) is rotatably installed on the bottom surface of the active plate (7). A stirring motor (9) for driving the stirring shaft (8) to rotate is fixedly installed on the top surface of the active plate (7). A tank cover (10), stirring rods (11) and a driving wheel (12) are arranged on the outer wall of the stirring shaft (8). A hollow prism (13) is rotatably installed on the bottom surface of the active plate (7). A connection is provided between the hollow prism (13) and the stirring shaft (8). A solid prism (16) is slidably inserted into the interior of the hollow prism (13). The bottom end of the solid prism (16) is rotatably connected to the top surface of the base (1). A transmission gear (17) is fixedly installed on the outer wall of the solid prism (16). A transmission gear ring (18) meshing with the transmission gear (17) is fixedly installed on the outer wall of the rotating disk (3).

2. The edible mushroom spawn cultivation fermenter according to claim 1, characterized in that, A driving wheel (12) is fixedly installed on the outer wall of the stirring shaft (8). A driven wheel (14) is fixedly installed on the outer wall of the hollow prism (13). A synchronous belt (15) is provided for driving connection between the driving wheel (12) and the driven wheel (14).

3. The edible mushroom spawn cultivation fermenter according to claim 1, characterized in that, A groove is formed on the top surface of the rotating disk (3). The tank body (4) is placed inside the groove. The outer diameter of the tank body (4) fits against the inner wall of the groove.

4. An edible mushroom spawn cultivation fermenter according to claim 1, characterized in that, The tank cover (10) is rotatably connected to the outer wall of the stirring shaft (8). The stirring rods (11) are fixedly installed on the outer wall of the stirring shaft (8) at equal intervals. The driving wheel (12) is fixedly installed on the outer wall of the stirring shaft (8).

5. The edible mushroom spawn cultivation fermenter according to claim 1, characterized in that, A heating chamber is formed on the side wall of the tank body (4). An electric heating coil (19) is installed inside the heating chamber.

6. The edible mushroom spawn cultivation fermenter according to claim 5, characterized in that, A sliding ring (22) is slidably connected inside the heating chamber provided on the tank body (4). A threaded sleeve (21) is installed on the top surface of the sliding ring (22). An adjusting bolt (20) is threadedly connected to the interior of the threaded sleeve (21). The adjusting bolt (20) is rotatably installed on the side wall of the tank body (4). The upper end of the electric heating coil (19) is fixedly connected to the bottom surface of the sliding ring (22).

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