Enzyme fermentation culture device

Abstract

The utility model provides an enzyme fermentation culture device which comprises a stirring assembly, and the stirring assembly comprises a fermentation tank body, a bottom plate, a driving motor, a cavity, a first stirring rod and a first gear. Materials are poured into the fermentation tank body through the feeding pipe for fermentation culture, the materials are filtered through the filter screen, then a nutrient solution is added through the water inlet pipe, the driving motor is started, the driving motor drives the second gear to rotate through the first gear, and the second gear drives the first stirring rod to rotate; the first stirring rod vertically stirs materials in the fermentation tank body, meanwhile, the first stirring rod drives the corresponding fourth gear to rotate through the third gear, the fourth gear drives the corresponding second stirring rod to rotate, and the second stirring rod transversely stirs the materials, so that the materials in the fermentation tank body are stirred in multiple directions, and the materials in the fermentation tank body are uniformly stirred when being stirred. Therefore, the stirring and mixing uniformity is improved, the enzyme fermentation process is optimized, and the enzyme production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of enzyme fermentation culture, in particular to an enzyme fermentation culture device. Background Art

[0002] Enzymes are proteins with catalytic effects produced by cells. All biochemical reactions carried out by organisms are carried out under the action of enzymes. Without enzymes, metabolism will stop and life will stop. As biological catalysts, enzymes play an invaluable role in many chemical reactions. As an advanced form of biological evolution, enzyme catalysts can efficiently and specifically convert catalytic substrates into products under very mild conditions compared to general chemical catalysts.

[0003] In the process of enzyme fermentation and cultivation, stirring and mixing is a crucial link, which directly affects the production efficiency of enzymes and product quality. However, existing enzyme fermentation and cultivation devices have obvious limitations in stirring and mixing. Specifically, the stirring rods of these devices usually only have the ability to stir in the center of the fermentation tank, and their range of movement is relatively limited, making it difficult to stir and mix evenly. Therefore, an enzyme fermentation and cultivation device is proposed. Utility Model Content

[0004] In view of this, the utility model provides an enzyme fermentation culture device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an enzyme fermentation culture device, comprising a stirring assembly, the stirring assembly comprising a fermentation tank body, a bottom plate, a driving motor, a cavity, a first stirring rod, a first gear, a second gear, a third gear, a second stirring rod, a fourth gear, a feed pipe, and a water inlet pipe;

[0006] The bottom of the fermentation tank body is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a driving motor, a cavity is opened on the bottom plate, the output end of the driving motor extends into the cavity and is fixedly connected to a first gear, a first stirring rod is rotatably connected between the inner walls on both sides of the fermentation tank body, the bottom end of the first stirring rod extends into the cavity and is fixedly connected to a second gear, the second gear is meshed with the first gear, two third gears are fixedly connected to the first stirring rod, two second stirring rods are rotatably connected to the left inner wall and the right inner wall of the fermentation tank body, a fourth gear is fixedly connected to the end of the second stirring rod, the fourth gear is meshed with the corresponding third gear, the top of the fermentation tank body is connected and fixedly connected to a feed pipe, and the top of the fermentation tank body is connected and fixedly connected to a water inlet pipe.

[0007] Further preferably, a discharge pipe is connected to and fixed on the left side of the fermentation tank body.

[0008] Further preferably, the inner walls on both sides of the feed pipe are provided with mounting grooves with one side being open, and the mounting grooves are movably contacted with connecting rods.

[0009] Further preferably, a same filter screen is fixedly connected between the two connecting rods at their respective sides close to each other.

[0010] Further preferably, an L-shaped block is fixedly connected to the top end of the connecting rod, and the L-shaped block is threadedly connected to the feed pipe via bolts.

[0011] Further preferably, four universal wheels are fixedly connected to the bottom of the base plate.

[0012] Further preferably, a circular hole is formed on the inner wall of the top of the cavity, and the inner wall of the circular hole does not contact the outer side of the first stirring rod.

[0013] Further preferably, a mounting hole is opened on the inner wall of the bottom of the fermentation tank body, a bearing is fixedly connected to the inner wall of the mounting hole, and the inner side of the inner ring of the bearing is welded to the outer side of the first stirring rod.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] The utility model pours the material into the fermentation tank body through the feed pipe for fermentation and cultivation, filters it through the filter screen, and then adds nutrient solution through the water inlet pipe, starts the driving motor, and the driving motor drives the second gear to rotate through the first gear, and the second gear drives the first stirring rod to rotate, and the first stirring rod vertically stirs the material in the fermentation tank body, and at the same time, the first stirring rod drives the corresponding fourth gear to rotate through the third gear, and the fourth gear drives the corresponding second stirring rod to rotate, and stirs it horizontally through the second stirring rod, so that it is stirred in multiple directions, so that the material inside is more uniform when stirring, thereby improving the uniformity of stirring and mixing, thereby optimizing the enzyme fermentation process, and improving the production efficiency of the enzyme and the product quality.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0019] Figure 2 This is a cutaway three-dimensional structural diagram of the fermentation tank body and bottom plate of the utility model;

[0020] Figure 3 It is a partial three-dimensional structural diagram of the utility model;

[0021] Figure 4 This is a cutaway three-dimensional structural diagram of the feed pipe of the utility model.

[0022] Figure numerals: 1. stirring assembly; 2. fermentation tank body; 3. bottom plate; 4. driving motor; 5. cavity; 6. first stirring rod; 7. first gear; 8. second gear; 9. third gear; 10. second stirring rod; 11. fourth gear; 12. feed pipe; 13. water inlet pipe; 14. discharge pipe; 15. mounting groove; 16. connecting rod; 17. filter screen; 18. L-shaped block; 19. bolt; 20. universal wheel. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, the embodiment of the utility model provides an enzyme fermentation culture device, including a stirring assembly 1, the stirring assembly 1 includes a fermentation tank body 2, a bottom plate 3, a driving motor 4, a cavity 5, a first stirring rod 6, a first gear 7, a second gear 8, a third gear 9, a second stirring rod 10, a fourth gear 11, a feed pipe 12, and a water inlet pipe 13;

[0026] A bottom plate 3 is fixedly connected to the bottom of the fermentation tank body 2, a driving motor 4 is fixedly connected to the top of the bottom plate 3, a cavity 5 is opened on the bottom plate 3, the output end of the driving motor 4 extends into the cavity 5 and is fixedly connected to a first gear 7, a first stirring rod 6 is rotatably connected between the inner walls on both sides of the fermentation tank body 2, the bottom end of the first stirring rod 6 extends into the cavity 5 and is fixedly connected to a second gear 8, the second gear 8 is meshed with the first gear 7, two third gears 9 are fixedly connected to the first stirring rod 6, two second stirring rods 10 are rotatably connected to the left inner wall and the right inner wall of the fermentation tank body 2, a fourth gear 11 is fixedly connected to the end of the second stirring rod 10, and the fourth gear 11 is meshed with the corresponding third gear 9, the top of the fermentation tank body 2 is connected and fixedly connected to a feed pipe 12, the top of the fermentation tank body 2 is connected and fixedly connected to a water inlet pipe 13, and the fermentation tank The left side of the body 2 is connected and fixed with a discharge pipe 14, and the material is poured into the fermentation tank body 2 through the feed pipe 12 for fermentation and cultivation, and filtered through the filter screen 17, and then the nutrient solution is added through the water inlet pipe 13, and the drive motor 4 is started. The drive motor 4 drives the second gear 8 to rotate through the first gear 7, and the second gear 8 drives the first stirring rod 6 to rotate. The first stirring rod 6 vertically stirs the material in the fermentation tank body 2. At the same time, the first stirring rod 6 drives the corresponding fourth gear 11 to rotate through the third gear 9, and the fourth gear 11 drives the corresponding second stirring rod 10 to rotate, and the second stirring rod 10 is used to stir it horizontally, so that it is stirred in multiple directions, so that the material inside is more uniform when stirring, thereby improving the uniformity of stirring and mixing, thereby optimizing the enzyme fermentation process, and improving the production efficiency of the enzyme and the product quality.

[0027] In one embodiment, mounting grooves 15 with an opening on one side are provided on the inner walls on both sides of the feed pipe 12, and connecting rods 16 are movably contacted on the mounting grooves 15. A same filter screen 17 is fixedly connected between the sides of the two connecting rods 16 that are close to each other, and an L-shaped block 18 is fixedly connected to the top of the connecting rod 16. The L-shaped block 18 is threadedly connected to the feed pipe 12 through bolts 19. The setting of the connecting rod 16 plays a connecting role.

[0028] In one embodiment, four universal wheels 20 are fixedly connected to the bottom of the base plate 3 , and the base plate 3 can be moved via the universal wheels 20 .

[0029] In one embodiment, a circular hole is opened on the top inner wall of the cavity 5 , and the inner wall of the circular hole does not contact the outer side of the first stirring rod 6 , so that the first stirring rod 6 is not affected when rotating.

[0030] In one embodiment, a mounting hole is opened on the inner wall of the bottom of the fermentation tank body 2, and a bearing is fixedly connected to the inner wall of the mounting hole. The inner side of the inner ring of the bearing is welded to the outer side of the first stirring rod 6. By welding, the bearing and the first stirring rod 6 are fixed more securely.

[0031] The utility model is in operation: when in use, the material is poured into the fermentation tank body 2 through the feed pipe 12 for fermentation and culture, filtered through the filter screen 17, and then the nutrient solution is added through the water inlet pipe 13, and the drive motor 4 is started. The drive motor 4 drives the second gear 8 to rotate through the first gear 7, and the second gear 8 drives the first stirring rod 6 to rotate. The first stirring rod 6 vertically stirs the material in the fermentation tank body 2. At the same time, the first stirring rod 6 drives the corresponding fourth gear 11 to rotate through the third gear 9, and the fourth gear 11 drives the corresponding second stirring rod 10 to rotate, and the second stirring rod 10 is used to stir it horizontally, so that it is stirred in multiple directions, so that the material inside is more uniform when stirring, thereby improving the uniformity of stirring and mixing, thereby optimizing the enzyme fermentation process, improving the production efficiency of the enzyme and the product quality, and when it is necessary to disassemble the filter screen 17, the bolt 19 is rotated to separate the L-shaped block 18 from the feed pipe 12, and the L-shaped block 18 is moved upward. The L-shaped block 18 drives the filter screen 17 to move through the connecting rod 16, so that it can be removed for cleaning.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An enzyme fermentation culture device, comprising a stirring assembly (1), characterized in that: The stirring assembly (1) comprises a fermentation tank body (2), a bottom plate (3), a driving motor (4), a cavity (5), a first stirring rod (6), a first gear (7), a second gear (8), a third gear (9), a second stirring rod (10), a fourth gear (11), a feed pipe (12), and a water inlet pipe (13); The bottom of the fermentation tank body (2) is fixedly connected to a bottom plate (3), the top of the bottom plate (3) is fixedly connected to a driving motor (4), a cavity (5) is formed on the bottom plate (3), an output end of the driving motor (4) extends into the cavity (5) and is fixedly connected to a first gear (7), a first stirring rod (6) is rotatably connected between the inner walls of both sides of the fermentation tank body (2), the bottom end of the first stirring rod (6) extends into the cavity (5) and is fixedly connected to a second gear (8), the second gear (8) and the first gear (7) are connected to each other. The first stirring rod (6) is connected to a fermentation tank body (2) and a second stirring rod (10) is connected to the left inner wall and the right inner wall of the fermentation tank body (2) and is rotatably connected to the second stirring rod (10). The ends of the second stirring rods (10) are fixedly connected to fourth gears (11), and the fourth gears (11) are meshed with the corresponding third gears (9). The top of the fermentation tank body (2) is connected to and fixedly connected to a feed pipe (12), and the top of the fermentation tank body (2) is connected to and fixedly connected to a water inlet pipe (13).

2. The enzyme fermentation culture device according to claim 1, characterized in that: The left side of the fermentation tank body (2) is connected to and fixed with a discharge pipe (14).

3. The enzyme fermentation culture device according to claim 1, characterized in that: The inner walls on both sides of the feed pipe (12) are provided with mounting grooves (15) with one side being open, and the mounting grooves (15) are movably contacted with connecting rods (16).

4. The enzyme fermentation culture device according to claim 3, characterized in that: A filter screen (17) is fixedly connected between the two connecting rods (16) at the sides close to each other.

5. The enzyme fermentation culture device according to claim 3, characterized in that: The top end of the connecting rod (16) is fixedly connected to an L-shaped block (18), and the L-shaped block (18) is threadedly connected to the feed pipe (12) via a bolt (19).

6. The enzyme fermentation culture device according to claim 1, characterized in that: Four universal wheels (20) are fixedly connected to the bottom of the base plate (3).

7. The enzyme fermentation culture device according to claim 1, characterized in that: A circular hole is provided on the inner wall of the top of the cavity (5), and the inner wall of the circular hole does not contact the outer side of the first stirring rod (6).

8. The enzyme fermentation culture device according to claim 1, characterized in that: A mounting hole is provided on the inner wall of the bottom of the fermentation tank body (2), a bearing is fixedly connected to the inner wall of the mounting hole, and the inner side of the inner ring of the bearing is welded to the outer side of the first stirring rod (6).

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