A yeast fermentation machine with uniform fermentation

Abstract

The utility model belongs to the technical field of yeast fermentation, specifically is a kind of even yeast fermentation machine of fermentation, including fermentation tank, the top joint cover plate of fermentation tank, the rubber ring is equipped in the cover plate and the junction of fermentation tank, the rubber ring is fixedly connected in the cover plate side wall, the motor is fixedly connected in the cover plate top, the motor bottom output end rotation is connected rotating shaft, the rotating shaft side wall is fixedly connected stirring shaft, the stirring shaft is equipped with multiple, the stirring shaft is evenly arranged, the bottom of fermentation tank is fixedly connected with base, the base top is fixedly connected with stabilizer, by above-mentioned structure, the yeast needed processing fermentation is uniformly stirred using multilayer stirring structure, the fermentation quality of device inside yeast is promoted, simultaneously join sealing assembly, reduce the situation that external air enters device inside in fermentation process, join sliding assembly and rotating assembly, it is convenient to open and close to device, increase the easy operation of device, while reducing the damage rate of stirring assembly, increase the practicability of device.

Description

Technical Field

[0001] This invention belongs to the field of yeast fermentation technology, specifically a yeast fermenter that produces uniformly fermented yeast. Background Technology

[0002] Yeast is a single-celled fungus that ferments sugar into alcohol and carbon dioxide. Because yeast can ferment with a wide range of other organic substances, it is often used as a natural starter culture. Due to its widespread use, yeast cultivation techniques are constantly being innovated. In order to enable yeast to ferment and grow in a suitable temperature environment, existing fermentation tanks are usually equipped with temperature control systems to simulate the fermentation environment. Fermentation equipment is required when fermenting yeast. By adding a stainless steel vacuum insulation jacket to the surface of the fermentation tank, the stainless steel vacuum insulation jacket can provide better insulation for the surface of the fermentation tank by utilizing its own material and the vacuum cavity setting, so as to avoid the large amount of heat loss from the surface of the traditional fermentation tank to the external environment.

[0003] However, there are still some defects in the use of the fermentation equipment. Because it is not convenient to stir the yeast inside the device during actual use, some of the yeast cannot ferment fully inside the device, which affects the fermentation time required and reduces the fermentation effect of the device.

[0004] Therefore, this utility model provides a yeast fermenter that produces uniform fermentation. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The yeast fermenter of this utility model with uniform fermentation includes a fermentation tank, a cover plate snapped onto the top of the fermentation tank, a rubber ring provided at the connection between the cover plate and the fermentation tank, the rubber ring being fixed to the side wall of the cover plate, a motor being fixed to the top of the cover plate, a rotating shaft being rotatably connected to the bottom output end of the motor, a stirring shaft being fixed to the side wall of the rotating shaft, and multiple stirring shafts being provided, which are evenly arranged. Through the above structure, a multi-layer stirring structure is used to uniformly stir the yeast to be fermented, improving the fermentation quality of the yeast inside the device. At the same time, a sealing component is added to reduce the entry of external air into the device during fermentation, increasing the practicality of the device.

[0007] Preferably, the fermenter has a base fixed to the bottom, a stabilizing rod fixed to the top of the base, a sliding rod slidably connected to the top of the stabilizing rod, a cover plate rotatably connected to the side wall of the sliding rod, a fixing block rotatably connected to the top of the sliding rod, and a cover plate fixed to the bottom of the fixing block. With the above structure, the addition of the sliding component and the rotating component facilitates the opening and closing of the device, increases the ease of operation of the device, reduces the damage rate of the stirring component, and increases the practicality of the device.

[0008] Preferably, a first stabilizing block is fixed to both ends of the side wall of the fermenter, and a second stabilizing block is fixed to both ends of the side wall of the fermenter. The second stabilizing block and the first stabilizing block are positioned opposite each other. A rotatable connecting bolt is attached to the top of the second stabilizing block, and the bolt passes through the second stabilizing block and the first stabilizing block. Through the above structure, an additional fixing structure is added, which improves the sealing performance of the device during the fermentation process, increases the quality of yeast fermentation inside the device, and increases the practicality of the device.

[0009] Preferably, a stabilizing tube is fixed to the side wall of the fermenter, a sampling groove is slidably connected inside the stabilizing tube, a push rod is fixed to the side wall of the sampling groove, a handle is fixed to the side wall of the push rod, and a pressure balancing component is fixed to the side wall of the fermenter. With the above structure and the addition of the sampling component, the device can quickly detect the quality of internal yeast fermentation, increasing the practicality of the device.

[0010] Preferably, a scraper is fixed to the side wall of the stirring shaft, and the scraper is in contact with the inner wall of the fermentation tank. Through the above structure, the addition of a cleaning component facilitates rapid emptying of the inside of the device, reduces the time cost of cleaning the device, and increases the practicality of the device.

[0011] Preferably, the bottom of the base is fixed with omnidirectional wheels, and multiple omnidirectional wheels are provided. The omnidirectional wheels are located at the four corners of the bottom of the base. The omnidirectional wheels have a fixed structure inside. Through the above structure, a moving component is added to increase the mobility of the device, so that the device can be moved quickly according to the required requirements, thereby increasing the flexibility of the device.

[0012] Preferably, the surfaces of the stirring shaft, rotating shaft, and scraper are coated with a smooth coating. By adding a smooth coating to the above structure, the problem of material adhesion during use is reduced, and the practicality of the device is increased.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The yeast fermenter of this utility model provides uniform fermentation by employing a multi-layer stirring structure to uniformly stir the yeast to be fermented, thereby improving the fermentation quality of the yeast inside the device. At the same time, the addition of a sealing component reduces the entry of external air into the device during the fermentation process, thus increasing the practicality of the device.

[0015] 2. The yeast fermenter with uniform fermentation described in this utility model, by adding a sliding component and a rotating component, facilitates the opening and closing of the device, increases the ease of operation of the device, and at the same time reduces the damage rate of the stirring component, thereby increasing the practicality of the device. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the fermentation tank in this utility model;

[0019] Figure 3 This is a schematic diagram of the scraper structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stabilizing tube in this utility model;

[0021] In the diagram: 1. Fermentation tank; 11. Cover plate; 12. Stirring shaft; 13. Rotating shaft; 14. Rubber ring; 15. Motor; 2. Stabilizing rod; 21. Base; 22. Sliding rod; 23. Fixing block; 3. First stabilizing block; 31. Second stabilizing block; 32. Bolt; 4. Stabilizing tube; 41. Sampling trough; 42. Push rod; 43. Handle; 44. Air pressure balance assembly; 5. Scraper; 6. Casters. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4As shown in the figure, a yeast fermenter for uniform fermentation according to an embodiment of the present invention includes a fermentation tank 1, a cover plate 11 snapped onto the top of the fermentation tank 1, a rubber ring 14 provided at the connection between the cover plate 11 and the fermentation tank 1, the rubber ring 14 being fixed to the side wall of the cover plate 11, a motor 15 being fixed to the top of the cover plate 11, a rotating shaft 13 being rotatably connected to the bottom output end of the motor 15, a stirring shaft 12 being fixed to the side wall of the rotating shaft 13, and multiple stirring shafts 12 being provided, evenly arranged. During operation, the yeast to be uniformly stirred is poured into the fermentation tank 1, and then the cover plate 11 is installed on the top of the fermentation tank 1. The rubber ring 14 maintains the seal at the connection between the fermentation tank 1 and the cover plate 11. The motor 15 is started, and the output of the motor 15 drives the rotating shaft 13 to rotate. The rotating shaft 13 replaces the stirring shaft 12 to rotate. The yeast is stirred evenly by the cooperation of multiple stirring shafts 12. After stirring is completed, the motor 15 is stopped, so that the rotating shaft 13 stops rotating, and the yeast ferments inside the fermentation tank 1. After fermentation is completed, the cover plate 11 is opened and the yeast inside the fermentation tank 1 is taken out. Through the above structure, the multi-layer stirring structure is used to evenly stir the yeast to be processed and fermented, which improves the fermentation quality of the yeast inside the device. At the same time, the sealing component is added to reduce the entry of external air into the device during the fermentation process and increase the practicality of the device.

[0025] like Figures 1 to 4 As shown, a base 21 is fixed to the bottom of the fermentation tank 1, and a stabilizing rod 2 is fixed to the top of the base 21. A sliding rod 22 is slidably connected to the top of the stabilizing rod 2. A cover plate 11 is rotatably connected to the side wall of the sliding rod 22. A fixing block 23 is rotatably connected to the top of the sliding rod 22, and the cover plate 11 is fixed to the bottom of the fixing block 23. During operation, by sliding the sliding rod 22, the sliding rod 22 drives the fixing block 23 to move, causing the fixing block 23 to drive the cover plate 11 to move upward. The cover plate 11 drives the stirring assembly to move upward. After the bottom of the stirring assembly is higher than the top of the fermentation tank 1, the fixing block 23 is rotated, causing the fixing block 23 to drive the cover plate 11 to rotate, thus completing the movement of the cover plate 11. This facilitates the rapid collection of fermented residue inside the fermentation tank 1. Through the above structure, the addition of the sliding and rotating components facilitates the opening and closing of the device, increases the ease of operation of the device, reduces the damage rate of the stirring assembly, and increases the practicality of the device.

[0026] like Figures 1 to 4As shown, a first stabilizing block 3 is fixed to both ends of the side wall of fermentation tank 1, and a second stabilizing block 31 is fixed to both ends of the side wall of fermentation tank 1. The second stabilizing block 31 and the first stabilizing block 3 are positioned opposite each other. A bolt 32 is rotatably connected to the top of the second stabilizing block 31. The bolt 32 passes through the second stabilizing block 31 and the first stabilizing block 3. During operation, the cover plate 11 is fastened to the top of fermentation tank 1, the two second stabilizing blocks 31 are aligned with the first stabilizing block 3, and then the bolt 32 is rotated to fix the second stabilizing block 31 and the first stabilizing block 3 to one piece. The fermentation tank 1 and the cover plate 11 are tightly fixed, which increases the airtightness of the device. Through the above structure, the addition of an additional fixing structure improves the sealing performance of the device during the fermentation process, increases the quality of yeast fermentation inside the device, and increases the practicality of the device.

[0027] like Figures 1 to 4 As shown, a stabilizing tube 4 is fixed to the side wall of the fermenter 1. A sampling slot 41 is slidably connected inside the stabilizing tube 4. A push rod 42 is fixed to the side wall of the sampling slot 41. A handle 43 is fixed to the side wall of the push rod 42. A pressure balancing assembly 44 is fixed to the side wall of the fermenter 1. During operation, when it is necessary to detect the quality of yeast fermentation, push the handle 43, causing the bolt 32 to push the push rod 42. The push rod 42 drives the sampling slot 41 to move into the fermenter 1. At this time, the piston on the side wall of the pressure balancing assembly 44 pushes outward, and the yeast inside the fermenter 1 falls into the collection slot at the top of the sampling slot 41. Pushing the piston on the side wall of the pressure balancing assembly 44 pushes out the sampling slot 41, which facilitates the detection of yeast fermentation inside the device. Through the above structure, the addition of the sampling assembly facilitates the rapid detection of the quality of yeast fermentation inside the device, increasing the practicality of the device.

[0028] like Figures 1 to 4 As shown, a scraper 5 is fixed to the side wall of the stirring shaft 12. The scraper 5 is in contact with the inner wall of the fermentation tank 1. During operation, when the rotating shaft 13 rotates, the rotating shaft 13 drives the stirring shaft 12 to rotate, and the stirring shaft 12 drives the scraper 5 to rotate. The scraper 5 cleans the inner wall of the fermentation tank 1, ensuring the cleanliness of the inside of the fermentation tank 1. Through the above structure, the addition of a cleaning component facilitates the rapid cleaning of the inside of the device, reduces the time cost of cleaning the device, and increases the practicality of the device.

[0029] like Figures 1 to 4 As shown, multiple casters 6 are fixed to the bottom of the base 21, located at the four corners of the bottom of the base 21. Each caster 6 has an internal fixing structure. During operation, pushing the fermentation tank 1 causes the base 21 to move, which in turn causes the casters 6 to slide, allowing the device to be moved to the desired position. Once the desired position is reached, the internal fixing structure of the casters 6 is activated, fixing the device in the designated location. This structure, by incorporating a moving component, increases the device's mobility, enabling it to move quickly according to requirements and increasing its flexibility.

[0030] like Figures 1 to 4 As shown, the surfaces of the stirring shaft 12, rotating shaft 13, and scraper 5 are coated with a smooth coating. During operation, the smooth coating reduces the likelihood of yeast sticking to the inside of the device during stirring and fermentation. The addition of a smooth coating to the above structure reduces material adhesion problems during use and increases the practicality of the device.

[0031] During operation, pour the required amount of yeast into fermentation tank 1, then install the cover plate 11 onto the top of fermentation tank 1. Use the rubber ring 14 to maintain a tight seal between fermentation tank 1 and cover plate 11. Start the motor 15, which drives the rotating shaft 13 to rotate via its output. The rotating shaft 13 acts as a stirring shaft 12, and the yeast is thoroughly mixed through the combined action of multiple stirring shafts 12. After mixing is complete, stop the motor 15, causing the rotating shaft 13 to stop rotating, allowing the yeast to ferment inside fermentation tank 1. Once fermentation is complete, open the cover plate 11 and remove fermentation tank 1. The yeast inside moves along the sliding rod 22, causing the sliding rod 22 to move the fixed block 23. The fixed block 23 then moves the cover plate 11 upwards, which in turn moves the stirring assembly upwards. Once the bottom of the stirring assembly is higher than the top of the fermentation tank 1, the fixed block 23 is rotated, causing the cover plate 11 to rotate, thus moving the cover plate 11. This facilitates the rapid collection of fermented yeast inside the fermentation tank 1. The cover plate 11 is then fastened to the top of the fermentation tank 1. The two second stabilizing blocks 31 are aligned with the first stabilizing block 3, and then the bolt 32 is rotated. 2. Fix the second stabilizing block 31 to the first stabilizing block 3 as a whole, and tightly fix the fermentation tank 1 to the cover plate 11 to increase the airtightness of the device. When it is necessary to detect the quality of yeast fermentation, push the handle 43 so that the bolt 32 pushes the push rod 42. The push rod 42 drives the sampling groove 41 to move into the fermentation tank 1. At this time, the piston on the side wall of the pressure balance component 44 pushes outward, and the yeast inside the fermentation tank 1 falls into the collection groove at the top of the sampling groove 41. Push the piston on the side wall of the pressure balance component 44 to push out the sampling groove 41 to facilitate the detection of the yeast fermentation inside the device. When the rotating shaft 13 During rotation, the rotating shaft 13 drives the stirring shaft 12 to rotate, and the stirring shaft 12 drives the scraper 5 to rotate. The scraper 5 cleans the inner wall of the fermentation tank 1 to ensure the cleanliness of the inside of the fermentation tank 1. The fermentation tank 1 is pushed, causing the fermentation tank 1 to move the base 21. The base 21 drives the universal wheels 6 to slide, allowing the device to be moved to the required position as needed. After moving to the required position, the internal fixing structure of the universal wheels 6 is activated to fix the device in the designated position. The smooth coating reduces the situation where yeast sticks to the inside of the device during stirring and fermentation.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A yeast fermenter for uniform fermentation, comprising a fermentation tank (1); characterized in that: The fermenter (1) is fitted with a cover plate (11) at the top; a rubber ring (14) is provided at the connection between the cover plate (11) and the fermenter (1); the rubber ring (14) is fixed to the side wall of the cover plate (11); a motor (15) is fixed to the top of the cover plate (11); the bottom output end of the motor (15) is rotatably connected to a rotating shaft (13); a stirring shaft (12) is fixed to the side wall of the rotating shaft (13); there are multiple stirring shafts (12); the stirring shafts (12) are evenly arranged.

2. The yeast fermenter with uniform fermentation according to claim 1, characterized in that: The fermenter (1) is fixed to a base (21) at the bottom; a stabilizing rod (2) is fixed to the top of the base (21); a sliding rod (22) is slidably connected to the top of the stabilizing rod (2); a cover plate (11) is rotatably connected to the side wall of the sliding rod (22); a fixing block (23) is rotatably connected to the top of the sliding rod (22); and a cover plate (11) is fixed to the bottom of the fixing block (23).

3. The yeast fermenter with uniform fermentation according to claim 1, characterized in that: The fermenter (1) has a first stabilizing block (3) fixed to both ends of its side wall; the fermenter (1) has a second stabilizing block (31) fixed to both ends of its side wall; the second stabilizing block (31) and the first stabilizing block (3) are positioned opposite each other; the top of the second stabilizing block (31) is rotatably connected to a bolt (32); the bolt (32) passes through the second stabilizing block (31) and the first stabilizing block (3).

4. The yeast fermenter with uniform fermentation according to claim 1, characterized in that: The fermenter (1) is fixed to a stabilizing tube (4) on its side wall; a sampling groove (41) is slidably connected inside the stabilizing tube (4); a push rod (42) is fixed to the side wall of the sampling groove (41); a handle (43) is fixed to the side wall of the push rod (42); and a pressure balancing assembly (44) is fixed to the side wall of the fermenter (1).

5. The yeast fermenter with uniform fermentation according to claim 1, characterized in that: The side wall of the stirring shaft (12) is fixed with a scraper (5); the scraper (5) is attached to the inner wall of the fermentation tank (1).

6. A yeast fermenter with uniform fermentation according to claim 2, characterized in that: The base (21) is fixed to the bottom of the caster wheel (6); there are multiple casters wheel (6); the casters wheel (6) are located at the four corners of the bottom of the base (21); the casters wheel (6) have a fixed structure inside.

7. The yeast fermenter with uniform fermentation according to claim 5, characterized in that: The surfaces of the stirring shaft (12), rotating shaft (13), and scraper (5) are coated with a smooth coating.

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