CN209816121U - Fermentation cylinder of saccharomyces cerevisiae - Google Patents
Fermentation cylinder of saccharomyces cerevisiae Download PDFInfo
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- CN209816121U CN209816121U CN201920184606.3U CN201920184606U CN209816121U CN 209816121 U CN209816121 U CN 209816121U CN 201920184606 U CN201920184606 U CN 201920184606U CN 209816121 U CN209816121 U CN 209816121U
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Abstract
The utility model discloses a fermentation tank of saccharomyces cerevisiae, which relates to the field of fermentation, and comprises a tank body, a motor and a stirring rod, wherein a fermentation chamber is arranged inside the tank body, a storage tank is arranged inside the side wall of the fermentation chamber, the output shaft of the motor is connected with one end of a rotating shaft through a shaft coupling, a plurality of linkage slide ways are arranged on the side surface of the rotating shaft, the side wall of the fermentation chamber is provided with a closed-loop driving groove, each linkage slide way is provided with a plurality of stirring rods, one end of each stirring rod is connected with the linkage slide way in a sliding way, the other end of each stirring rod is connected with the driving groove in a sliding way, fermentation liquor is stored in the storage tank and enters the fermentation chamber through a connecting hole, after the motor is started, the rotating shaft rotates to drive the stirring rods to rotate, when the stirring rods rotate, the stirring rods move along with the path of the driving grooves under the action of the driving grooves, so that the fermentation, the thallus can grow evenly.
Description
Technical Field
The utility model relates to a fermentation field, in particular to fermentation cylinder of saccharomyces cerevisiae.
Background
Saccharomyces cerevisiae is the most widely related yeast to human, not only because it is traditionally used for making bread, steamed bread and other food and brewing wine, but also as a eukaryotic model organism in modern molecular and cellular biology, and its function is equivalent to prokaryotic model organism Escherichia coli. Saccharomyces cerevisiae is the most commonly used biological species in fermentation. In order to increase the yield of liquor, Saccharomyces cerevisiae, especially artificially cultured yeast, is used for liquor production.
In the prior art, when the saccharomyces cerevisiae is fermented in a fermentation tank, the stirring in the tank body is not uniform, so that the distribution of fermentation liquor in the tank body is not balanced, and the balanced growth of thalli is influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a fermentation cylinder of saccharomyces cerevisiae to solve among the prior art saccharomyces cerevisiae when the fermentation cylinder fermentation, the stirring of jar internal inhomogeneous, make the distribution of zymotic fluid in jar internal unbalance, influence the technical problem of the balanced growth of thallus.
Based on the above purpose, the utility model provides a fermentation tank of saccharomyces cerevisiae, which comprises a tank body, a motor and a stirring rod, a fermentation cavity is arranged in the tank body, a storage tank is arranged in the side wall of the fermentation cavity, the fermentation cavity is communicated with the storage tank through a plurality of connecting holes arranged on the side wall of the fermentation cavity, used for guiding the nutrient solution in the storage tank to flow into the fermentation cavity, the output shaft of the motor is connected with one end of a rotating shaft through a coupling, the other end of the rotating shaft is connected with the bottom of the fermentation cavity through a bearing, a plurality of linked slideways are arranged on the side surface of the rotating shaft, a closed-loop driving groove is arranged on the side wall of the fermentation cavity, each linked slideway is provided with a plurality of stirring rods, one end of the stirring rod is connected with the linkage slideway in a sliding way, the other end of the stirring rod is connected with the driving groove in a sliding way, the stirring rod is used for stirring the fermentation liquid in the fermentation cavity under the action of the driving groove when the rotating shaft rotates.
Further, the motor passes through the mount to be fixed on the top of the jar body, the opening of stock chest is towards the top of the jar body for add nutrient solution, the upper portion of fermentation chamber is equipped with the air vent with the external environment intercommunication, and the bottom of fermentation chamber is equipped with the discharge gate, is used for taking out the zymotic fluid after the fermentation is accomplished, at the fermentation in-process, seals the discharge gate through the stopper.
Further, still include disc and cleaning rod, the output shaft of motor with disc swing joint, the cleaning rod is located the inside of stock chest, and it follows the disc and rotates and at the stock chest internal rotation, the body surface of cleaning rod is equipped with the opening that runs through the cleaning rod, the opening is used for making the nutrient solution in the stock chest pass through from the opening when the cleaning rod rotates, the surface of cleaning rod is equipped with the brush, the brush is connected with the inner wall contact of stock chest, and when the cleaning rod moved, the unable adhesion of nutrient solution in the stock chest was at the inner wall of stock chest.
Furthermore, the output shaft of motor and disc key-type connection, the one end of cleaning rod and the lower terminal surface fixed connection of disc, when the motor starts, the disc drives the cleaning rod and rotates.
Further, still include the vaulting pole, the output shaft of motor passes through coupling mechanism and is connected with the disc, the top face of the jar body is equipped with T shape circular slot, the T shape end and the T shape circular slot sliding connection of vaulting pole, the other end of vaulting pole and the fixed surface of cleaning rod are connected for support the cleaning rod, the disc is close to the edge and is equipped with the slide opening, cleaning rod and slide opening sliding connection for after the disc reciprocates, keep the cleaning rod to follow the disc and rotate, the mount is equipped with first electro-magnet about the motor symmetry towards the terminal surface of disc.
Furthermore, the connecting mechanism comprises a sliding block and a second electromagnet, the output shaft of the motor is provided with a supporting groove, a round hole which is connected with the supporting groove in a sliding way is arranged in the middle of the disc, a sliding groove is arranged on the inner side wall of the round hole, a key groove is arranged on the side wall of the support groove close to the motor, the sliding block is connected with the sliding groove in a sliding way, the bottom of the sliding block is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the bottom end of the chute, a second electromagnet is arranged inside the bottom end of the chute, when the first electromagnet is electrified to attract the disc to move towards the direction close to the motor, when the sliding block is positioned at the positive direction of the key slot, the spring enables the sliding block to be superposed with the key slot, and after the sliding block and the key slot are superposed, the first electromagnet is electrified, the second electromagnet is electrified to separate the sliding block from the key groove, and the disc moves downwards in the supporting groove under the action of gravity.
Furthermore, a plurality of stirring shafts are arranged on the surface of the stirring rod body.
Furthermore, the bottom of the fermentation cavity is provided with an annular groove with a conical section, and the discharge hole is positioned at the bottom of the annular groove.
The utility model has the advantages that: adopt the utility model discloses a fermentation cylinder of saccharomyces cerevisiae, store the zymotic fluid in the stock chest, and in getting into the fermentation chamber through the connecting hole, after the motor starts, the pivot is rotated and is driven the puddler and rotate, when the puddler rotates, under the drive tank effect, make the puddler along with the path motion of drive tank in the pivoted, the puddler can make the zymotic fluid distribution more balanced in the stirring in the fermentation chamber like this, make the balanced growth of thallus, in addition because there is viscidity in the zymotic fluid, through the cleaning rod, in time clean the zymotic fluid of adhesion on the stock chest inner wall, prevent long-time adhesion, make it rotten, cause the zymotic fluid rotten condition to appear.
Drawings
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a top cross-sectional view of the can body of FIG. 1;
FIG. 3 is a top cross-sectional view of the spindle and agitator shaft of FIG. 1;
FIG. 4 is a second schematic structural diagram of an embodiment of the present invention;
fig. 5 is a third schematic structural diagram of a specific embodiment of an embodiment of the present invention;
fig. 6 is a schematic structural view of the connection mechanism in fig. 5.
The fermentation device comprises a tank body 1, a fermentation cavity 2, a storage tank 3, a motor 4, a rotating shaft 5, a connecting hole 6, a linkage slideway 7, a driving groove 8, a stirring rod 9, a discharge hole 10, a vent hole 11, a fixing frame 12, a disc 13, a sweeping rod 14, an opening 15, a brush 16, a stirring shaft 17, a connecting mechanism 18, a sliding hole 19, a first electromagnet 20, a supporting rod 21, a circular groove 22-T, a supporting groove 181, a key groove 182, a sliding block 183, a sliding groove 184, a spring 185 and a second electromagnet 186.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
In view of the above, the first aspect of the present invention provides an embodiment of a fermentation tank for saccharomyces cerevisiae. As shown in fig. 1, the fermentation tank comprises a tank body 1, a motor 4 and a stirring rod 9, wherein a fermentation chamber 2 is arranged inside the tank body 1, a material storage tank 3 as shown in fig. 2 is arranged inside the side wall of the fermentation chamber 2, the fermentation chamber 2 is communicated with the material storage tank 3 through a plurality of connecting holes 6 arranged on the side wall of the fermentation chamber and is used for guiding nutrient solution in the material storage tank 3 to flow into the fermentation chamber 2, an output shaft of the motor 4 is connected with one end of a rotating shaft 5 through a shaft coupling, the other end of the rotating shaft 5 is connected with the bottom of the fermentation chamber 2 through a bearing, a plurality of linkage slide ways 7 as shown in fig. 3 are arranged on the side surface of the rotating shaft 5, a closed-loop driving groove 8 is arranged on the side wall of the fermentation chamber 2, each linkage slide way 7 is provided with a plurality of stirring rods 9, one end of each stirring rod 9 is slidably connected with, for stirring the fermentation liquid in the fermentation cavity 2 under the action of the driving groove 8 by the stirring rod 9 when the rotating shaft 5 rotates.
As shown in fig. 1, the motor 4 is fixed on the top end of the tank body 1 through a fixing frame 12, the opening of the storage tank 3 faces the top end of the tank body 1 and is used for adding nutrient solution, the upper part of the fermentation cavity 2 is provided with an air vent 11 communicated with the external environment, the bottom of the fermentation cavity 2 is provided with a discharge hole 10 and is used for taking out fermentation liquor after the fermentation is completed, and the discharge hole 10 is sealed by a plug in the fermentation process.
Before adding the zymotic fluid in stock chest 3, at first through stopper with discharge gate 10 totally enclosed, add the zymotic fluid in accomplishing the back for stock chest 3, the zymotic fluid passes through connecting hole 6 and gets into fermentation chamber 2, starter motor 4, pivot 5 rotates and drives puddler 9 and rotates, when puddler 9 rotates, under the effect of drive tank 8, make puddler 9 along with the route motion of drive tank 8 in the pivoted, puddler 9 can be when the stirring in fermentation chamber 2 like this, also can reciprocate in fermentation chamber 2, make the zymotic fluid at fermentation chamber 2 mesocycle motion, and then make the zymotic fluid distribution more balanced, make the balanced growth of thalli. During fermentation, air is supplied to the fermentation chamber 2 through the vent hole 11. After the fermentation is completed, the stopper is taken out, and the fermented finished product is taken out from the discharge hole 10.
As another embodiment of the present invention, in the above embodiment, as shown in fig. 4, the storage tank further includes a disc 13 and a sweeping rod 14, the output shaft of the motor 4 is movably connected to the disc 13, the sweeping rod 14 is located inside the storage tank 3, and rotates in the storage tank 3 along with the rotation of the disc 13, an opening 15 penetrating through the sweeping rod 14 is provided on the surface of the body of the sweeping rod 14, the opening 15 is used for allowing the nutrient solution in the storage tank 3 to pass through the opening 15 when the sweeping rod 14 rotates, a brush 16 is provided on the surface of the sweeping rod 14, the brush 16 is in contact with the inner wall of the storage tank 3, and when the sweeping rod 14 moves, the nutrient solution in the storage tank 3 cannot adhere to the inner wall of the storage tank 3. The output shaft of motor 4 and disc 13 key-type connection, the one end of cleaning rod 14 and the lower terminal surface fixed connection of disc 13, when motor 4 starts, disc 13 drives cleaning rod 14 and rotates.
During fermentation, motor 4 drives disc 13 and rotates to drive cleaning rod 14 that is arranged in stock chest 3 and rotates in stock chest 3, when cleaning rod 14 rotated, brush 16 on cleaning rod 14 in time cleaned the zymotic fluid of adhesion on the stock chest inner wall totally, prevented long-time adhesion, made it rotten, caused the zymotic fluid the rotten condition to appear. When the cleaning rod 14 rotates, the opening 15 is formed in the cleaning rod 14, so that the cleaning rod 14 rotates, fermentation liquor can pass through the opening 15, and the fermentation liquor is prevented from splashing out of the storage tank 3 due to the fact that the cleaning rod 14 rotates fast.
As another embodiment of the utility model, as shown in FIG. 1, it comprises a tank body 1, a motor 4 and a stirring rod 9, wherein a fermentation chamber 2 is arranged inside the tank body 1, a material storage tank 3 is arranged inside the side wall of the fermentation chamber 2, the fermentation chamber 3 is communicated with the material storage tank 3 through a plurality of connecting holes 6 arranged on the side wall of the fermentation chamber for guiding nutrient solution in the material storage tank 3 to flow into the fermentation chamber 2, the output shaft of the motor 4 is connected with one end of a rotating shaft 5 through a shaft coupling, the other end of the rotating shaft 5 is connected with the bottom of the fermentation chamber 2 through a bearing, a plurality of linkage slideways 7 are arranged on the side surface of the rotating shaft 5, the side wall of the fermentation chamber 2 is provided with a closed-loop driving groove 8, each linkage slideway 7 is provided with a plurality of stirring rods 9, one end of each stirring rod 9 is connected with the linkage slideway 7 in a sliding manner, and the, for stirring the fermentation liquid in the fermentation cavity 2 under the action of the driving groove 8 by the stirring rod 9 when the rotating shaft 5 rotates.
Still include disc 13 and cleaning rod 14, the output shaft of motor 4 with disc 13 swing joint, cleaning rod 14 is located the inside of stock chest 3, and it rotates and rotates in stock chest 3 along with disc 13, cleaning rod 14's body surface is equipped with the opening 15 that runs through cleaning rod 14, opening 15 is used for when cleaning rod 14 rotates, makes the nutrient solution in the stock chest 3 pass through in opening 15, cleaning rod 14's surface is equipped with brush 16, brush 16 is connected with the inner wall contact of stock chest 3, and when cleaning rod 14 moved, makes the unable adhesion of nutrient solution in the stock chest 3 at the inner wall of stock chest 3.
As shown in fig. 5, the cleaning tank further comprises a stay bar 21, an output shaft of the motor 4 is connected with the disc 13 through a connecting mechanism 18, a T-shaped circular groove 22 is formed in the top end face of the tank body 1, a T-shaped end of the stay bar 21 is slidably connected with the T-shaped circular groove 22, the other end of the stay bar 21 is fixedly connected with the surface of the cleaning bar 14 and used for supporting the cleaning bar 14, a sliding hole 19 is formed in the edge, close to the disc 13, of the disc 13, the cleaning bar 14 is slidably connected with the sliding hole 19 and used for keeping the cleaning bar 14 to rotate along with the disc 13 after the disc 13 moves up and down, and first electromagnets 20 are symmetrically arranged on the end face, facing the disc 13.
As shown in fig. 6, the connecting mechanism 18 includes a sliding block 183 and a second electromagnet 186, the output shaft of the motor 4 is provided with a supporting groove 181, the middle position of the disc 13 is provided with a circular hole slidably connected with the supporting groove 181, the inner side wall of the circular hole is provided with a sliding groove 184, the side wall of the supporting groove 181 close to the motor 4 is provided with a key groove 182, the sliding block 183 is slidably connected with the sliding groove 184, the bottom of the sliding block 183 is fixedly connected with one end of a spring 185, the other end of the spring 185 is fixedly connected with the bottom end of the sliding groove 184, the bottom end of the sliding groove 184 is internally provided with the second electromagnet 186, when the first electromagnet 20 is powered to attract the disc 13 to move towards the motor 4, when the sliding block 183 is located in the positive direction of the key groove 182, the spring 185 enables the sliding block 183 to coincide with the key groove 182, and when the sliding block 183 coincides with, the slide block 183 is disengaged from the key groove 182, and the disk 13 is moved downward in the support groove 181 by gravity.
Since the cleaning rod 14 does not need to clean at any time and any place during fermentation, the output shaft of the motor 4 is connected with the disc 13 through the connecting mechanism 18 for energy consumption of the motor 4. In use, since the cleaning rod 14 is slidably connected to the disk 13 through the slide hole 19, the cleaning rod 14 is supported by the stay 21, and when the cleaning rod 14 rotates, the bottom end of the stay 21 is rotatably connected to the T-shaped groove 22, so that the stay 21 functions to support the cleaning rod 14 at any time. When the material storage tank 3 is not required to be cleaned, the disc 13 is positioned at the position, close to the tail end of the output shaft of the motor 4, of the support tank 181 by means of self gravity, and at the moment, after the motor 4 is started, the sliding block 183 cannot coincide with the sliding groove 184, so that the disc 13 cannot rotate. When the cleaning rod 14 is required to clean, firstly, the first electromagnet 20 is electrified to generate magnetic force, the disc 13 overcomes the self gravity to move on the supporting groove 181 towards the direction close to the motor 4, when the sliding block 183 moves to the positive direction of the key groove 182, the spring 185 enables the sliding block 183 to be superposed with the key groove 182, and after the sliding block 183 and the key groove 182 are superposed, the first electromagnet 20 is electrified, and at the moment, when the motor 4 is started, because the sliding block 183 is positioned in the key groove 182, the motor 4 drives the disc 13 to rotate, and then the cleaning rod 14 is driven to rotate for cleaning. When cleaning is not needed, the second electromagnet 186 is powered, so that the sliding block 183 overcomes the elastic force of the spring 185 and is contracted into the sliding groove 184 to be separated from the key groove 182, and the disc 13 moves to the original position of the supporting groove 181 under the action of gravity.
As another embodiment of the present invention, in any of the above embodiments, the surface of the body of the stirring rod 9 is provided with a plurality of stirring shafts 17, so that the stirring rod 9 is more uniform during stirring.
As another embodiment of the present invention, in any of the above embodiments, the bottom of the fermentation chamber 2 is provided with an annular groove with a conical section, and the discharge hole 10 is located at the bottom of the annular groove. After the fermentation is finished, the material removal is more convenient.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also combinations between technical features in the above embodiments or in different embodiments are possible, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A fermentation cylinder of saccharomyces cerevisiae is characterized in that: comprises a tank body (1), a motor (4) and a stirring rod (9), wherein a fermentation cavity (2) is arranged inside the tank body (1), a storage tank (3) is arranged inside the side wall of the fermentation cavity (2), the fermentation cavity (2) is communicated with the storage tank (3) through a plurality of connecting holes (6) formed in the side wall of the fermentation cavity, the storage tank (3) is used for guiding nutrient solution in the storage tank (3) to flow into the fermentation cavity (2), an output shaft of the motor (4) is connected with one end of a rotating shaft (5) through a coupler, the other end of the rotating shaft (5) is connected with the bottom of the fermentation cavity (2) through a bearing, a plurality of linkage slideways (7) are arranged on the side surface of the rotating shaft (5), a closed-loop driving groove (8) is formed in the side wall of the fermentation cavity (2), each linkage slideway (7) is provided with a plurality of stirring rods (9), one end of each stirring rod (9) is connected, the other end of the stirring rod (9) is connected with the driving groove (8) in a sliding way, and the stirring rod (9) is used for stirring the fermentation liquid in the fermentation cavity (2) under the action of the driving groove (8) when the rotating shaft (5) rotates.
2. The saccharomyces cerevisiae fermenter according to claim 1, wherein: the top at the jar body (1) is fixed through mount (12) in motor (4), the opening of stock chest (3) is towards the top of the jar body (1) for add nutrient solution, the upper portion of fermentation chamber (2) is equipped with air vent (11) with the external environment intercommunication, and the bottom of fermentation chamber (2) is equipped with discharge gate (10) for after the fermentation is accomplished, take out the zymotic fluid, at the fermentation in-process, seal discharge gate (10) through the stopper.
3. A fermenter for saccharomyces cerevisiae according to claim 2, wherein: still include disc (13) and cleaning rod (14), the output shaft of motor (4) with disc (13) swing joint, cleaning rod (14) are located the inside of stock chest (3), and it follows disc (13) and rotates and at stock chest (3) internal rotation, the body surface of cleaning rod (14) is equipped with opening (15) that run through cleaning rod (14), opening (15) are arranged in when cleaning rod (14) rotate, make the nutrient solution in stock chest (3) pass through in opening (15), the surface of cleaning rod (14) is equipped with brush (16), brush (16) are connected with the inner wall contact of stock chest (3), when cleaning rod (14) move, make the unable adhesion of nutrient solution in stock chest (3) at the inner wall of stock chest (3).
4. A fermenter for saccharomyces cerevisiae according to claim 3, wherein: the output shaft of motor (4) and disc (13) key-type connection, the one end of cleaning rod (14) and the lower terminal surface fixed connection of disc (13), when motor (4) started, disc (13) drove cleaning rod (14) and rotates.
5. A fermenter for saccharomyces cerevisiae according to claim 3, wherein: still include vaulting pole (21), the output shaft of motor (4) passes through coupling mechanism (18) and is connected with disc (13), the top terminal surface of the jar body (1) is equipped with T shape circular slot (22), the T shape end and the T shape circular slot (22) sliding connection of vaulting pole (21), the other end and the fixed surface of cleaning rod (14) of vaulting pole (21) are connected for support cleaning rod (14), disc (13) are close to the edge and are equipped with slide opening (19), cleaning rod (14) and slide opening (19) sliding connection for after disc (13) reciprocate, keep cleaning rod (14) to follow disc (13) and rotate, mount (12) are equipped with first electro-magnet (20) towards the terminal surface of disc (13) about motor (4) symmetry.
6. The saccharomyces cerevisiae fermenter according to claim 5, wherein: coupling mechanism (18) includes sliding block (183) and second electro-magnet (186), the output shaft of motor (4) is equipped with supports groove (181), the intermediate position of disc (13) is equipped with and supports groove (181) sliding connection's round hole, the inside wall of round hole is equipped with spout (184), the lateral wall that is close to motor (4) in supporting groove (181) is equipped with keyway (182), sliding block (183) and spout (184) sliding connection, the bottom of sliding block (183) and the one end fixed connection of spring (185), the other end of spring (185) and the bottom fixed connection of spout (184), the inside second electro-magnet (186) that is equipped with in bottom of spout (184), when first electro-magnet (20) got the electricity and attracts disc (13) to the direction removal that is close to motor (4), when sliding block (183) is located keyway (182), the sliding block (183) is overlapped with the key groove (182) through the spring (185), after the sliding block (183) and the key groove (182) are overlapped, the first electromagnet (20) is powered off, the second electromagnet (186) is powered on, the sliding block (183) is separated from the key groove (182), and the disc (13) moves downwards in the supporting groove (181) under the action of gravity.
7. The saccharomyces cerevisiae fermenter according to claim 1, wherein: the surface of the body of the stirring rod (9) is provided with a plurality of stirring shafts (17).
8. A fermenter for saccharomyces cerevisiae according to claim 2, wherein: the bottom of the fermentation cavity (2) is provided with an annular groove with a conical section, and the discharge hole (10) is positioned at the bottom of the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184606.3U CN209816121U (en) | 2019-01-31 | 2019-01-31 | Fermentation cylinder of saccharomyces cerevisiae |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184606.3U CN209816121U (en) | 2019-01-31 | 2019-01-31 | Fermentation cylinder of saccharomyces cerevisiae |
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| CN209816121U true CN209816121U (en) | 2019-12-20 |
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| CN201920184606.3U Active CN209816121U (en) | 2019-01-31 | 2019-01-31 | Fermentation cylinder of saccharomyces cerevisiae |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511428A (en) * | 2021-03-22 | 2021-10-19 | 安徽天祥检验检测有限公司 | Special save set of white spirit impurity detection |
| CN115505490A (en) * | 2022-08-26 | 2022-12-23 | 南通凯赛生化工程设备有限公司 | Seed tank for expanding culture of amino acid production strains |
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2019
- 2019-01-31 CN CN201920184606.3U patent/CN209816121U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511428A (en) * | 2021-03-22 | 2021-10-19 | 安徽天祥检验检测有限公司 | Special save set of white spirit impurity detection |
| CN115505490A (en) * | 2022-08-26 | 2022-12-23 | 南通凯赛生化工程设备有限公司 | Seed tank for expanding culture of amino acid production strains |
| CN115505490B (en) * | 2022-08-26 | 2024-04-05 | 南通凯赛生化工程设备有限公司 | Seed tank for expansion culture of amino acid production strains |
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