CN111004711A - Microbial cultivation jar device - Google Patents
Microbial cultivation jar device Download PDFInfo
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- CN111004711A CN111004711A CN202010092869.9A CN202010092869A CN111004711A CN 111004711 A CN111004711 A CN 111004711A CN 202010092869 A CN202010092869 A CN 202010092869A CN 111004711 A CN111004711 A CN 111004711A
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- 230000000813 microbial effect Effects 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 79
- 244000005700 microbiome Species 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 239000012620 biological material Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 210000003437 trachea Anatomy 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 3
- 238000012258 culturing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009629 microbiological culture Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
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- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
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- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a microbial cultivation tank device which comprises a stirring cavity, a stirring device and a cultivation tank main body, wherein the stirring device and a cultivation storage device form the cultivation tank main body, a base is fixed at the bottom end of the cultivation tank main body, the stirring device is positioned above the cultivation storage device, a stirring cavity and a transmission cavity are arranged in the stirring device, a feeding hole is formed in the upper portion of the stirring cavity, a low-speed motor is fixed at the top end of the transmission cavity through a bolt, a rotating rod is installed at the output end of the low-speed motor through a coupler, and inclined rotating rods which are uniformly distributed are fixed at the bottom end of the rotating rod. The invention utilizes the rotation difference between the stirring rod and the rotating sleeve to stir the microorganisms and the biological raw materials in the culture tank in the microorganism culture tank, and utilizes different movement speeds to improve the stirring uniformity and the mixing degree, so that the two biological materials are fully mixed.
Description
Technical Field
The invention relates to the technical field of microbial culture, in particular to a microbial culture tank device.
Background
The microorganism culture technology can meet the requirements of microorganism nutrition and certain environmental conditions, and is an operation technology for rapidly growing and proliferating, expressing the physiological action or producing a certain metabolite.
In the microorganism culture tank use, can stir its microorganism of depositing for fully contact with other biological material, thereby accelerate its reproductive rate, but present stirring homogeneity is relatively poor, and present microorganism culture tank's storage space is single moreover, is difficult to carry out multi-level storage culture to the microorganism, thereby can not satisfy actual user demand.
Disclosure of Invention
The present invention is directed to a microbial cultivation tank apparatus to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: including stirring chamber, agitating unit and cultivation jar main part, agitating unit constitutes cultivation jar main part with cultivateing storage device, the bottom mounting of cultivation jar main part has the base, agitating unit is located cultivation storage device's top, and is provided with stirring chamber and transmission chamber in the agitating unit, the top in stirring chamber is provided with the feed inlet, the top in transmission chamber has the low-speed motor through the bolt fastening, the output of low-speed motor installs the rotary rod through the shaft coupling, the bottom mounting of rotary rod has evenly distributed's oblique rotatory stick, and the rotary rod is close to the exterior wall of passing top one side and installs the driving gear through the key, the driving gear passes through the cingulum and is connected with driven gear, driven gear passes through the key-type connection cover and overlaps the outer wall at the synchronizing bar, the synchronizing bar passes through the bearing switching cover and is in the inside of transmission chamber, and the exterior wall of synchronizing bar bottom, the outer wall of the transmission gear is meshed with teeth arranged on the outer wall of the mixing drum, the mixing drum is connected with the mixing cavity in a rotating mode through a rotating table in a rotating mode, the rotating table is movably sleeved above the inclined plate, and straight mixing rods which are uniformly distributed are fixed on the inner wall of the mixing drum.
Further, cultivate and be provided with the post of ventilating in the storage device, and cultivate the interior activity of storage device and insert evenly distributed's cultivation steamer tray, cultivate the steamer tray and cultivate storage device juncture and all be provided with sealed the pad, and place in the cultivation steamer tray and cultivate the board, the inside of cultivateing the steamer tray has the interlayer board through the pivot switching, the top of interlayer board has been placed and has been cultivateed the dish, wherein cultivates the convenient microorganism of taking of steamer tray, improves convenient to use nature.
Furthermore, the cultivation drawer is distributed on the periphery of the ventilation column in a circular shape, round holes are uniformly distributed on the joint surface of the cultivation drawer and the ventilation column, vent holes are uniformly distributed on the ventilation column, and the vent holes are communicated with the round holes.
Further, the below sealing connection of ventilative post has the trachea, tracheal one end and the exit linkage of air pump, air pump and external power source electric connection, air filter has been placed to the inside of ventilative post, air filter is used for filtering the air that gets into in the cultivation steamer tray.
Furthermore, an electromagnetic valve port is arranged at the bottom end of the mixing drum, the electromagnetic valve port and the low-speed motor are both electrically connected with an external power supply, and the electromagnetic valve port is used for discharging microbial materials.
Further, the space between churn and the swash plate is ejection of compact chamber, agitating unit is close to the outside of bottom and is provided with symmetric distribution's cleaning plate and discharge gate, the cleaning plate is used for clearing up the residual microorganism material of not discharged, the discharge gate provides the space for the discharge of microorganism material, and discharge gate and cleaning plate all communicate with each other with ejection of compact chamber.
Further, the inclined angle of swash plate and horizontal plane is 45 degrees, and the surface of swash plate is the smooth surface, the smooth surface is favorable to the microorganism material after the stirring to be discharged by the discharge gate under the action of gravity.
Further, the rotary rod passes transmission chamber and stirring chamber in proper order, the outer wall cover of rotary rod and stirring chamber handing-over department has the sealing washer, the sealing washer is used for the sealed of dust and impurity.
Furthermore, the driving gear is located the transmission intracavity, the diameter size of driving gear, driven gear and drive gear increases in proper order to play the deceleration effect, provide the condition for forming the rotation difference between oblique stirring rod and straight stirring rod.
Further, the outer surface wall of straight stirring rod and stirring rod to one side all is provided with the arc projection, the arc projection is used for increasing the stirring area of contact of straight stirring rod and stirring rod to one side and microorganism material.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the microorganism and the biological raw material in the stirring cavity are stirred by the rotation difference between the inclined stirring rod and the straight stirring rod in the microorganism culture tank, the stirring uniformity is improved by utilizing different movement speeds, the mixing degree is improved, and the two biological materials are fully mixed.
Drawings
FIG. 1 is a cross-sectional view of the overall structure in one embodiment of the present invention;
FIG. 2 is a cross-sectional view of a culture storage device of the present invention;
FIG. 3 is a schematic illustration of the position of the solenoid valve port structure of the present invention;
FIG. 4 is a schematic view of the arc-shaped convex column structure of the present invention.
Reference numerals: 1. a low-speed motor; 2. rotating the rod; 3. a feed inlet; 4. a stirring chamber; 5. a mixing drum; 6. a straight stirring rod; 7. a stirring device; 8. cleaning the plate; 9. a cultivation drawer; 10. a interlayer plate; 11. a driving gear; 12. a toothed belt; 13. a driven gear; 14. a synchronization lever; 15. a transmission cavity; 16. a transmission gear; 17. a culture tank main body; 18. an inclined stirring rod; 19. a rotating table; 20. a discharge port; 21. a sloping plate; 22. a culture tray 23, a culture storage device; 24. an air tube; 25. an air pump; 26. a base; 27. ventilating columns; 28. a circular hole; 29. air holes are formed; 30. culturing the plate; 31. an air filter element; 32. an electromagnetic valve port; 33. an arc convex column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, fig. 1 is a cross-sectional view of an overall structure of an embodiment of the present invention, fig. 2 is a cross-sectional view of a culture storage device of the present invention, fig. 3 is a schematic position diagram of an electromagnetic valve port structure of the present invention, and fig. 4 is a schematic diagram of an arc-shaped protrusion structure of the present invention. Wherein, a microorganism culture tank device comprises a stirring cavity 4, a stirring device 7 and a culture tank main body 17, the stirring device 7 and a culture storage device 23 form the culture tank main body 17, a base 26 is fixed at the bottom end of the culture tank main body 17, a condition is provided for culturing microorganisms at 17 positions of the culture tank main body, the stirring device 7 is positioned above the culture storage device 23, the stirring cavity 4 and a transmission cavity 15 are arranged in the stirring device 7, the stirring cavity 4 provides a condition for stirring microorganism materials, the transmission cavity 15 provides an installation space for a power device for stirring the microorganisms, a feed inlet 3 is arranged above the stirring cavity 4, a space is provided for feeding materials such as microorganisms at 3 positions in the stirring cavity 4 of a material box, the top end of the transmission cavity 15 is fixed with a low-speed motor 1 through bolts, the model of the low-speed motor 1 is YS90L-8, the output end of the low-speed motor 1 is provided with a rotating rod 2 through, the rotary rod 2 sequentially penetrates through the transmission cavity 15 and the stirring cavity 4, a sealing ring is sleeved on the outer wall of the joint of the rotary rod 2 and the stirring cavity 4 and used for sealing dust and impurities, oblique rotary rods 18 which are uniformly distributed are fixed at the bottom end of the rotary rod 2, an arc-shaped convex column 33 is arranged on the outer wall of the oblique rotary rod 18, the arc-shaped convex column 33 is used for increasing the stirring contact area of the oblique rotary rods 18 and microorganism materials, a driving gear 11 is installed on the outer wall of the rotary rod 2 close to one side of the top end through a key, the driving gear 11 is connected with a driven gear 13 through a toothed belt 12, the driven gear 13 is sleeved on the outer wall of a synchronizing rod 14 through a key, the synchronizing rod 14 is sleeved inside the transmission cavity 15 through a bearing in a switching manner, a transmission gear 16 is sleeved on the outer wall of the bottom end of the synchronizing rod 14 through a key, the outer wall, the diameter sizes of the driving gear 11, the driven gear 13 and the transmission gear 16 are sequentially increased, the bottom end of the mixing drum 5 is provided with an electromagnetic valve port 32, the electromagnetic valve port 32 and the low-speed motor 1 are both electrically connected with an external power supply, the electromagnetic valve port 32 is used for discharging microbial materials, the mixing drum 5 is sleeved in the mixing cavity 4 in a switching way through a rotating table 19, the rotating table 19 is movably sleeved above an inclined plate 21, the included angle between the inclined plate 21 and the horizontal plane is 45 degrees, the surface of the inclined plate 21 is smooth, the smooth surface is favorable for discharging the stirred microbial materials from a discharge hole 20 under the action of gravity, the inner wall of the mixing drum 5 is fixedly provided with uniformly distributed straight mixing rods 6, the outer surface wall of each straight mixing rod 6 is provided with an arc-shaped convex column 33, the arc-shaped convex columns 33 are used for increasing the mixing contact area between the straight mixing rods 6 and the microbial materials, and the space between the mixing, the stirring device 7 is provided with cleaning plate 8 and discharge gate 20 near the outside of bottom symmetric distribution, and cleaning plate 8 is used for clearing up the residual microorganism material of not discharging, and discharge gate 20 provides the space for the discharge of microorganism material, and discharge gate 20 and cleaning plate 8 all communicate with each other with the ejection of compact chamber.
The cultivation storage device 23 is internally provided with an air-through column 27, the cultivation drawer 9 which is uniformly distributed is movably inserted in the cultivation storage device 23, sealing gaskets are arranged at the junctions of the cultivation drawer 9 and the cultivation storage device 23, different microorganisms in the same environment can be placed in different cultivation drawers 9 in the use process, the space frame is utilized to increase the microorganism cultivation space, the space utilization rate is improved, the use flexibility is also improved, a cultivation plate 30 is placed in the cultivation drawer 9, the inside of the cultivation drawer 9 is connected with a partition plate 10 through a rotating shaft in a switching mode, a cultivation disc 22 is placed above the partition plate 10, corresponding microorganisms are laid on the required cultivation plate 30 or cultivation disc 22, and therefore the processes of quantity propagation and the like are carried out, the cultivation drawer 9 is distributed on the periphery of the air-through column 27 in a circular shape, and the junction surface of the cultivation drawer 9 and the air-through column 27 is provided with uniformly distributed round holes 28, air vent 29 of evenly distributed has been seted up on the post 27 of ventilating, air vent 29 communicates with each other with round hole 28, the below sealing connection of post 27 of ventilating has trachea 24, trachea 24's one end and air pump 25's exit linkage, air pump 25 and external power source electric connection, air filter 31 has been placed to the inside of post 27 of ventilating, air filter 31 is used for filtering the air that gets into in the cultivation steamer tray 9, can cultivate needs according to the microorganism and can filter air pump 25 and external power source electric connection, air pump 25 is impressed the air by trachea 24 in the post 27 of ventilating, at this moment, air filter 31 can filter the impurity in the air, improve the purity that gets into the air, thereby provide the condition for the cultivation that has oxygen microorganism.
In summary, according to the microorganism culture tank device provided by the invention, a microorganism raw material to be stirred is fed into a stirring cavity 4 from a feeding hole 3 and then falls into a stirring barrel 5, at this time, a low-speed motor 1 is electrically connected with an external power supply, the low-speed motor 1 works, an output shaft drives a rotating rod 2 to rotate, on one hand, the rotating rod 2 drives an inclined stirring rod 18 to rotate, so as to stir the microorganism material falling into the stirring cavity 4, on the other hand, the rotating rod 2 drives a driving gear 11 to rotate, the driven gear 13 is driven to rotate under the action of a toothed belt 12, the driven gear 13 drives a synchronizing rod 14 to move, the synchronizing rod 14 drives a transmission gear 16 to rotate, the transmission gear 16 is meshed with teeth on the outer wall of the stirring barrel 5, so as to drive the stirring barrel 5 to rotate in the stirring cavity 4, and as the diameter sizes of the driving, thereby exerting the function of deceleration to ensure that the inclined stirring rod 18 and the straight stirring rod 6 rotate differently, utilizing the rotation difference between the inclined stirring rod 18 and the straight stirring rod 6 to stir the microorganisms and biological raw materials in the stirring cavity 4, utilizing different movement speeds to improve the stirring uniformity and the mixing degree, leading the two biological materials to be fully mixed, and in the using process, different microorganisms under the same environment can be placed in different cultivation drawers 9, utilizing a space frame to increase the microorganism cultivation space, improving the space utilization rate and simultaneously improving the use flexibility, and in the using process, an air pump 25 can be electrically connected with an external power supply according to the microorganism cultivation requirement, the air pump 25 presses air into the ventilation column 27 from the air pipe 24, at the moment, the air filter element 31 can filter impurities in the air, improving the purity of the entering air, thereby providing conditions for the cultivation of aerobic microorganisms, meanwhile, each cultivation drawer 9 is internally provided with a division plate 10, and corresponding microorganisms are paved on a required cultivation plate 30 or a required cultivation disc 22, so that the processes of quantitative propagation and the like are carried out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A microbial cultivation tank device comprises a stirring cavity (4), a stirring device (7) and a cultivation tank main body (17), wherein the stirring device (7) and the cultivation storage device (23) form the cultivation tank main body (17), a base (26) is fixed at the bottom end of the cultivation tank main body (17), the stirring device (7) is located above the cultivation storage device (23), the stirring cavity (4) and a transmission cavity (15) are arranged in the stirring device (7), a feeding hole (3) is formed in the top end of the stirring cavity (4), a low-speed motor (1) is fixed at the top end of the transmission cavity (15) through bolts, a rotary rod (2) is installed at the output end of the low-speed motor (1) through a coupler, oblique rotary rods (18) which are uniformly distributed are fixed at the bottom end of the rotary rod (2), and a driving gear (11) is installed on the outer wall of the rotary rod (2) close to one side of the top end through keys, driving gear (11) are connected with driven gear (13) through cingulum (12), driven gear (13) are through the key-type connection cover at the outer wall of synchronizing bar (14), synchronizing bar (14) are through the inside of bearing switching cover at transmission chamber (15), and the exterior wall of synchronizing bar (14) bottom has drive gear (16) through the key-type connection cover, the outer wall of drive gear (16) meshes with the tooth that churn (5) outer wall was seted up mutually, churn (5) are through revolving stage (19) switching cover in stirring chamber (4), revolving stage (19) movable sleeve is in the top of swash plate (21), the inner wall of churn (5) is fixed with evenly distributed's straight stirring rod (6).
2. The microbial cultivation tank device according to claim 1, wherein an air through column (27) is arranged in the cultivation storage device (23), cultivation drawers (9) which are uniformly distributed are movably inserted in the cultivation storage device (23), sealing gaskets are arranged at junctions of the cultivation drawers (9) and the cultivation storage device (23), cultivation plates (30) are placed in the cultivation drawers (9), division plates (10) are connected to the inside of the cultivation drawers (9) through rotating shafts, and cultivation plates (22) are placed above the division plates (10).
3. The microorganism culture tank device as claimed in claim 2, wherein the culture drawer (9) is distributed on the periphery of the ventilation column (27) in a circular shape, the interface between the culture drawer (9) and the ventilation column (27) is provided with uniformly distributed round holes (28), the ventilation column (27) is provided with uniformly distributed ventilation holes (29), and the ventilation holes (29) are communicated with the round holes (28).
4. The microbial cultivation tank device according to claim 3, wherein an air pipe (24) is hermetically connected below the ventilation column (27), one end of the air pipe (24) is connected with an outlet of an air pump (25), the air pump (25) is electrically connected with an external power supply, an air filter element (31) is placed inside the ventilation column (27), and the air filter element (31) is used for filtering air entering the cultivation drawer (9).
5. The microorganism culture tank device according to claim 1, wherein the bottom end of the mixing drum (5) is provided with an electromagnetic valve port (32), the electromagnetic valve port (32) and the low-speed motor (1) are both electrically connected with an external power supply, and the electromagnetic valve port (32) is used for discharging microorganism materials.
6. The microorganism culture tank device according to claim 1, wherein the space between the mixing drum (5) and the inclined plate (21) is a discharge cavity, the outer part of the mixing device (7) near the bottom end is provided with a cleaning plate (8) and a discharge hole (20) which are symmetrically distributed, the cleaning plate (8) is used for cleaning residual microorganism materials which are not discharged, the discharge hole (20) provides a space for discharging the microorganism materials, and the discharge hole (20) and the cleaning plate (8) are both communicated with the discharge cavity.
7. A microbial cultivation tank device as claimed in claim 6, wherein the inclined plate (21) forms an angle of 45 degrees with the horizontal plane, and the surface of the inclined plate (21) is smooth, which facilitates the discharge of the stirred microbial material from the discharge port (20) under the action of gravity.
8. The microorganism culture tank device as claimed in claim 1, wherein the rotating rod (2) passes through the transmission cavity (15) and the stirring cavity (4) in sequence, and a sealing ring is sleeved on the outer wall of the joint of the rotating rod (2) and the stirring cavity (4) and used for sealing dust and impurities.
9. A micro-organism culture tank apparatus according to claim 1, wherein the driving gear (11) is located in the transmission chamber (15), and the driving gear (11), the driven gear (13) and the transmission gear (16) are sequentially increased in diameter size.
10. The microorganism culture tank device as claimed in claim 1, wherein the outer surface walls of the straight stirring rod (6) and the inclined stirring rod (18) are provided with arc-shaped convex columns (33), and the arc-shaped convex columns (33) are used for increasing the stirring contact area of the straight stirring rod (6) and the inclined stirring rod (18) and the microorganism materials.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010092869.9A CN111004711A (en) | 2020-02-14 | 2020-02-14 | Microbial cultivation jar device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010092869.9A CN111004711A (en) | 2020-02-14 | 2020-02-14 | Microbial cultivation jar device |
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| CN111004711A true CN111004711A (en) | 2020-04-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342123A (en) * | 2020-11-11 | 2021-02-09 | 赖仕川 | Fermenting installation is used in microbial cultivation |
| CN112481088A (en) * | 2020-11-27 | 2021-03-12 | 江苏星海生物科技有限公司 | Microbial cultivation device with adaptability and practicality |
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