CN106811393A - A kind of fermentation tank feed supplement jack apparatus - Google Patents
A kind of fermentation tank feed supplement jack apparatus Download PDFInfo
- Publication number
- CN106811393A CN106811393A CN201510874614.7A CN201510874614A CN106811393A CN 106811393 A CN106811393 A CN 106811393A CN 201510874614 A CN201510874614 A CN 201510874614A CN 106811393 A CN106811393 A CN 106811393A
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- Prior art keywords
- feed supplement
- fermentation tank
- jack
- connector
- needle cavity
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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
- C12M23/38—Caps; Covers; Plugs; Pouring means
-
- 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
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
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- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention relates to a kind of fermentation tank feed supplement jack apparatus, for being fixed on fermentation tank lid, including jack nut, contact pin, circlip for shaft, grafting block and feed supplement connector, feed supplement connector is used to be fixedly connected with fermentation tank lid, contact pin includes the needle cavity on top and the needle tubing of bottom, needle cavity is arranged in feed supplement connector, needle tubing stretches out feed supplement connector, jack nut side is close to feed supplement connector inwall, it is close to the needle cavity outer wall of contact pin inner side, contact pin is set closely to be connected with feed supplement connector by jack nut, grafting block is connected with needle cavity upper end, and jack nut upper end is fixed on by circlip for shaft clamping, grafting block is provided with feed supplement pipe, feed supplement pipe is passed through in needle cavity.Compared with prior art, apparatus of the present invention can effectively realize the Cao during feed supplement make Jian Bian ﹑ shorten feed supplement Shi Jian ﹑ avoid by miscellaneous bacteria bring into fermentation Guan Nei ﹑ while being not easy to injure operating personnel, it is ensured that fermentation tank seal avoid feed supplement after miscellaneous bacteria bring into fermentation tank.
Description
Technical field
The present invention relates to a kind of feed supplementing device, more particularly, to a kind of fermentation tank feed supplement jack apparatus.
Background technology
Fermentation tank needs aseptic, sealing, cleaning when in use.Simultaneously during the fermentation sometimes for lasting feed supplement,
Therefore, the feed supplementing device requirement sealing first of fermentation tank is good, secondly needs to be readily disassembled installation, finally requires
Cleaning is aseptic, therefore, the feed supplementing device requirement for fermentation tank is higher.
Chinese patent CN202157063U discloses a kind of feed supplementing device for fermentation tank, including fermentation tank,
And with the fermentation tank by the feed supplement tank of feed supplement pipeline communication, the feed supplement pipeline includes the thing with the feed supplement tank
Expect the feed supplement outlet pipe and the feed supplement inlet pipe with the feed supplement inlet communication of the fermentation tank of outlet, the feed supplement outlet pipe
Feed supplement volume control device is provided with and feed supplement inlet pipe between.It controls feed supplement flow, behaviour in feed supplement using peristaltic pump
Make simple, alleviate operative employee's workload, ensure that Nutrient medium at the uniform velocity flow plus, and bulky grain in Nutrient medium leads to
It is out-of-date to block pipeline, it is ensured that ferment effect, and sterilization is thorough during sterilization, to feed supplement volume control device reality
Existing two-way sterilization, sterilization is thoroughly without dead angle, it is ensured that tank body and all connecting pipes, valve are aseptic, it is ensured that
Fermented quality.But the apparatus structure is complicated, charging is inconvenient.
The content of the invention
The purpose of the present invention be exactly provided for the defect for overcoming above-mentioned prior art to exist a kind of simple structure,
The fast fermentation tank feed supplement jack apparatus of convenient disassembly, the aseptic, charging rate of cleaning.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of fermentation tank feed supplement jack apparatus, for being fixed on fermentation tank lid, including jack nut, contact pin,
Circlip for shaft, grafting block and feed supplement connector, described feed supplement connector are used to be fixedly connected with fermentation tank lid,
Described contact pin includes the needle cavity on top and the needle tubing of bottom, and described needle cavity is arranged in feed supplement connector, described
Needle tubing stretches out feed supplement connector, and described jack nut side is close to feed supplement connector inwall, the needle cavity of inner side and contact pin
Outer wall is close to, and contact pin is closely connected with feed supplement connector by jack nut, and described grafting block connects with needle cavity upper end
Connect, and jack nut upper end be fixed on by circlip for shaft clamping, described grafting block is provided with feed supplement pipe,
Described feed supplement pipe is passed through in needle cavity.
Described feed supplement connector inner side is provided with a circle chuck, and described needle cavity outer wall is provided with a collar, and described inserts
Pin is fastened in the chuck of feed supplement connector by collar.
Described needle cavity outer wall is provided with a seal groove, and first with feed supplement connector inner wall sealing is provided with seal groove
Sealing ring, the first described sealing ring is located at the lower section of collar.
Described jack nut lower end is arranged on the collar of needle cavity outer wall.
Described jack nut side is provided with the second sealing ring with feed supplement connector inwall.
The outer wall of described feed supplement connector is provided with a circle back-up ring, is covered on fermentation tank lid by back-up ring, it is possible to
Sealing ring is set at back-up ring, to strengthen sealing effectiveness, it is to avoid microbiological contamination.
A circle support slot is provided with the outside of described jack nut.
A circle groove is provided with the outside of described grafting block, described circlip for shaft is arranged in the groove, and
It is close to jack nut upper end below circlip for shaft, circlip for shaft is at present to prevent jack nut from taking off
Fall, and the convenient dismounting for jack nut and grafting block of the circlip for shaft is set.
Described feed supplement pipe is provided with least two, to supply different materials respectively.
Described needle cavity is connected with needle tubing.
Apparatus of the present invention can effectively realize the Cao during feed supplement make Jian Bian ﹑ shorten feed supplement Shi Jian ﹑ avoid by
Miscellaneous bacteria brings fermentation Guan Nei ﹑ into while being not easy to injure operating personnel, it is ensured that fermentation tank sealing avoids miscellaneous bacteria after feed supplement
Bring into fermentation tank.
Compared with prior art, the present invention has advantages below and beneficial effect：
1st, the first sealing ring is set in contact pin and feed supplement connector contact site, is contacted with feed supplement connector in jack nut
Position sets the second sealing ring so that good sealing effect between each part, it is to avoid the risk of microbiological contamination.
The 2nd, chuck is set in feed supplement connector, collar, and collar are set on the outside of contact pin also as jack nut
Support, on the one hand being completely embedded property is improved by the structure setting of collar and chuck, on the other hand facilitate each part
Between dismounting with change, be easy to production.
3rd, contact pin top is provided with larger needle cavity, can take a part of material in, improves feed rate.
4th, a circle support slot is provided with the outside of jack nut, facilitates the dismounting or installation of the device, connect in feed supplement
Back-up ring is set on the outside of mouthful, and convenience is docked with fermentation tank lid.
Brief description of the drawings
Fig. 1 is fermentation tank feed supplement jack apparatus structural representation of the invention；
Fig. 2 is the A-A faces cross section structure diagram of Fig. 1.
Label in figure：1 is jack nut, and 11 is support slot, and 2 is contact pin, and 21 is needle cavity, and 22 is needle tubing,
23 is collar, and 3 is circlip for shaft, and 4 is the first sealing ring, and 5 is grafting block, and 6 is feed supplement connector, 61
It is back-up ring, 62 is chuck, and 7 is feed supplement pipe, and 8 is the second sealing ring.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of fermentation tank feed supplement jack apparatus, as shown in Figure 1 and Figure 2, for being fixed on fermentation tank lid, bag
Jack nut 1, contact pin 2, circlip for shaft 3, grafting block 5 and feed supplement connector 6 are included, feed supplement connector 6 is used for
Be fixedly connected with fermentation tank lid, the needle cavity 21 of contact pin 2 including top and the needle tubing 22 of bottom, needle cavity 21 with
Needle tubing 22 is connected.Needle cavity 21 is arranged in feed supplement connector 6, and needle tubing 22 stretches out feed supplement connector 6, jack spiral shell
The outside of cap 1 is close to the inwall of feed supplement connector 6, and inner side is close to the outer wall of needle cavity 21 of contact pin 2, by jack spiral shell
Cap 1 makes contact pin 2 be closely connected with feed supplement connector 6, and grafting block 5 is connected with the upper end of needle cavity 21, and is used by axle
The clamping of circlip 3 is fixed on the upper end of jack nut 1, and grafting block 5 is provided with feed supplement pipe 7, and feed supplement pipe 7 is passed through
In needle cavity 21.
Wherein, the inner side of feed supplement connector 6 is provided with a circle chuck 62, and the outer wall of needle cavity 21 is provided with a collar 23, contact pin
2 are fastened in the chuck 62 of feed supplement connector 6 by collar 23.The outer wall of needle cavity 21 is provided with a seal groove,
The first sealing ring 4 with the inner wall sealing of feed supplement connector 6 is provided with seal groove, the first sealing ring 4 is located at collar 23
Lower section.The lower end of jack nut 1 is arranged on the collar 23 of the outer wall of needle cavity 21.The outside of jack nut 1 and feed supplement
The inwall of interface 6 is provided with the second sealing ring 8.The outer wall of feed supplement connector 6 is provided with a circle back-up ring 61, by back-up ring 61
Cover on fermentation tank lid, it is possible to which sealing ring is set at back-up ring, to strengthen sealing effectiveness, it is to avoid microbiological contamination.Insert
The outside of hole nut 1 is provided with a circle support slot 11.The outside of grafting block 5 is provided with a circle groove, and axle is kept off with elasticity
Circle 3 is arranged in the groove, and the upper end of jack nut 1 is close in the lower section of circlip for shaft 3, and axle is kept off with elasticity
Circle 3 is at present to prevent jack nut 1 from coming off, and it is convenient for jack spiral shell to set the circlip for shaft 3
The dismounting of cap 1 and grafting block 5.Feed supplement pipe 7 is provided with least two, to supply different materials respectively.
The present apparatus sets the first sealing ring in contact pin and feed supplement connector contact site, is connect in jack nut and feed supplement connector
Contact portion position sets the second sealing ring so that good sealing effect between each part, it is to avoid the risk of microbiological contamination.In feed supplement
Chuck is set in interface, collar, and collar is set on the outside of contact pin also as the support of jack nut, by card
On the one hand circle improves being completely embedded property with the structure setting of chuck, on the other hand facilitate dismounting between each part with more
Change, be easy to production.Contact pin top is provided with larger needle cavity, can take a part of material in, improves feed rate.
A circle support slot is provided with the outside of jack nut, facilitates the dismounting or installation of the device, set on the outside of feed supplement connector
Back-up ring is put, convenience is docked with fermentation tank lid.
The above-mentioned description to embodiment is to be understood that and use hair for ease of those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to these embodiments, and herein
The General Principle of explanation is applied in other embodiment without by performing creative labour.Therefore, the present invention is not limited
In above-described embodiment, those skilled in the art's announcement of the invention, do not depart from that scope made changes
Entering and change all should be within protection scope of the present invention.
Claims (10)
1. a kind of fermentation tank feed supplement jack apparatus, for being fixed on fermentation tank lid, it is characterised in that including
Jack nut (1), contact pin (2), circlip for shaft (3), grafting block (5) and feed supplement connector (6), institute
The feed supplement connector (6) stated for being fixedly connected with fermentation tank lid, the described needle cavity of contact pin (2) including top
(21) with the needle tubing (22) of bottom, described needle cavity (21) is arranged in feed supplement connector (6), described pin
Pipe (22) stretches out feed supplement connector (6), and described jack nut (1) outside is close to feed supplement connector (6) inwall,
Inner side is close to needle cavity (21) outer wall of contact pin (2), and contact pin (2) and feed supplement are made by jack nut (1)
Interface (6) is closely connected, and described grafting block (5) is connected with needle cavity (21) upper end, and by axle elasticity
Back-up ring (3) clamping is fixed on jack nut (1) upper end, and described grafting block (5) is provided with feed supplement pipe (7),
Described feed supplement pipe (7) is passed through in needle cavity (21).
2. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described benefit
Material interface (6) inner side is provided with a circle chuck (62), and described needle cavity (21) outer wall is provided with a collar (23),
Described contact pin (2) is fastened in the chuck of feed supplement connector (6) (62) by collar (23).
3. a kind of fermentation tank feed supplement jack apparatus according to claim 2, it is characterised in that described pin
Chamber (21) outer wall is provided with a seal groove, and first with feed supplement connector (6) inner wall sealing is provided with seal groove
Sealing ring (4), the lower section of described the first sealing ring (4) positioned at collar (23).
4. a kind of fermentation tank feed supplement jack apparatus according to claim 2, it is characterised in that described inserts
Hole nut (1) lower end is arranged on the collar (23) of needle cavity (21) outer wall.
5. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described inserts
Hole nut (1) outside is provided with the second sealing ring (8) with feed supplement connector (6) inwall.
6. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described benefit
The outer wall of material interface (6) is provided with a circle back-up ring (61).
7. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described inserts
A circle support slot (11) is provided with the outside of hole nut (1).
8. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described inserts
Connect and a circle groove is provided with the outside of block (5), described circlip for shaft (3) is arranged in the groove, and axle
It is close to jack nut (1) upper end with below circlip (3).
9. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described benefit
Expects pipe (7) is provided with least two.
10. a kind of fermentation tank feed supplement jack apparatus according to claim 1, it is characterised in that described pin
Chamber (21) is connected with needle tubing (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510874614.7A CN106811393B (en) | 2015-12-02 | 2015-12-02 | A kind of fermentor feed supplement jack apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510874614.7A CN106811393B (en) | 2015-12-02 | 2015-12-02 | A kind of fermentor feed supplement jack apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106811393A true CN106811393A (en) | 2017-06-09 |
| CN106811393B CN106811393B (en) | 2019-11-12 |
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ID=59106390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510874614.7A Active CN106811393B (en) | 2015-12-02 | 2015-12-02 | A kind of fermentor feed supplement jack apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN106811393B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734843A (en) * | 2019-11-12 | 2020-01-31 | 晨光生物科技集团股份有限公司 | fermentation system and fermentation method for simulating colon environment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926236Y (en) * | 2006-02-08 | 2007-07-25 | 河北科技大学 | Filling supplement feeder of fermenter |
| CN202157063U (en) * | 2011-06-30 | 2012-03-07 | 苏柯汉（潍坊）生物工程有限公司 | Material filling device for fermenter |
| CN202297579U (en) * | 2011-10-31 | 2012-07-04 | 江苏海华生物科技有限公司 | Feed supplementing device of off-location sterilization bioreactor |
| CN205241654U (en) * | 2015-12-02 | 2016-05-18 | 上海沃迪自动化装备股份有限公司 | Fermentation cylinder feed supplement socket device |
-
2015
- 2015-12-02 CN CN201510874614.7A patent/CN106811393B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926236Y (en) * | 2006-02-08 | 2007-07-25 | 河北科技大学 | Filling supplement feeder of fermenter |
| CN202157063U (en) * | 2011-06-30 | 2012-03-07 | 苏柯汉（潍坊）生物工程有限公司 | Material filling device for fermenter |
| CN202297579U (en) * | 2011-10-31 | 2012-07-04 | 江苏海华生物科技有限公司 | Feed supplementing device of off-location sterilization bioreactor |
| CN205241654U (en) * | 2015-12-02 | 2016-05-18 | 上海沃迪自动化装备股份有限公司 | Fermentation cylinder feed supplement socket device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734843A (en) * | 2019-11-12 | 2020-01-31 | 晨光生物科技集团股份有限公司 | fermentation system and fermentation method for simulating colon environment |
| CN110734843B (en) * | 2019-11-12 | 2023-01-17 | 晨光生物科技集团股份有限公司 | Fermentation system and fermentation method for simulating colon environment |
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| Publication number | Publication date |
|---|---|
| CN106811393B (en) | 2019-11-12 |
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