CN209338523U - A kind of fermentation of tyrosine and extraction element - Google Patents
A kind of fermentation of tyrosine and extraction element Download PDFInfo
- Publication number
- CN209338523U CN209338523U CN201821494178.6U CN201821494178U CN209338523U CN 209338523 U CN209338523 U CN 209338523U CN 201821494178 U CN201821494178 U CN 201821494178U CN 209338523 U CN209338523 U CN 209338523U
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- centrifugal separator
- disk centrifugal
- fermentation tank
- mouth
- tyrosine
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- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
The utility model provides a kind of fermentation of tyrosine and extraction element, including one time fermentation tank, a disk centrifugal separator, secondary disk centrifugal separator, secondary fermentation tank and multiple centrifugal pumps；The one time fermentation tank top is equipped with feed inlet, and bottom is equipped with discharge port, and discharge port is connected through pipeline with a disk centrifugal machine inlet；The disk centrifugal separator is respectively equipped with two top feed mouth, side fluid discharge mouth and bottom solids discharge mouths, disk centrifugal separator fluid discharge mouth is connected through pipeline with secondary disk centrifugal separator top feed mouth, and the secondary disk centrifugal separator bottom solids discharge mouth is connected through pipeline with secondary fermentation tank top feed inlet.Above-mentioned apparatus structure is simple and convenient to operate, and can be realized the fermentation and separation and Extraction of tyrosine, is conducive to save production cost, is improved production efficiency.
Description
Technical field
The utility model relates to tyrosine fermentation and extraction equipment technical field, especially a kind of tyrosine fermentation and extraction
Device.
Background technique
Tyrosine belongs to aromatic amino acid, has in fields such as food, medicine and chemical industry and is widely applied.It is industrial usual
It is the production of tyrosine to be carried out using albumen hydrolysis and enzyme process, but these methods tool has disadvantages that, as raw material sources have
Limit, stability is poor, technique is cumbersome, product composition is complicated etc..Production by Microorganism Fermentation tyrosine is at low cost, technique is opposite
Simply controllable etc. advantages, but there is presently no mature fermentation method production technologies to carry out large-scale tyrosine industry metaplasia
It produces, and is also at deficiency state in terms of tyrosine Zymolysis Equipment and extraction element.
By retrieval, patent document relevant to the application, specific disclosure are as follows as follows for discovery:
CN207525239U discloses a kind of fermentation extraction element, including fixed case, and the two of the fixed chamber interior wall bottom
Side passes through pedestal and is fixedly connected with jittering device, and the side of jittering device is fixedly connected with fermenting case,
And the two sides at the top of fermenting case are fixedly connected to support plate, and two support plates are fixedly connected between opposite side
Top plate, and the side of support plate is fixedly connected with first motor, and the output shaft of first motor is fixedly connected with by shaft coupling
The surface of threaded rod, threaded rod is threaded with movable block.
CN108018196A discloses a kind of new type natural fermentation of materials extraction element, including processing rack, the processing frame
Rotation chamber is provided in body top end surface, rotation, which is fitted with, in the rotation chamber blends disk, described to blend disk top end surface
Inside be provided with and blend chamber, it is described blend inner cavity surface and be circumferentially installed with outside multiple groups blend hinge, the rotation bottom of chamber portion it is described
Connection is equipped with annular chamber in processing rack, and inner wall is fixedly installed with convex block at left and right sides of the annular chamber, between the left and right sides
Drive seat is fixedly installed between convex block, the drive seat blends immediately below disk positioned at described, and the drive seat top end surface
With it is described blend to be rotatably assorted between end surface of trying to get to the heart of a matter by a rotating round table connect, be provided in the drive seat top end surface
Accommodating chamber is installed with driving motor in the accommodating chamber inner bottom wall.
Above-mentioned two device does not solve the problems, such as the application, does not influence the novelty and creativeness of the application.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of separative efficiencies, and high, the thorough tyrosine of separation is sent out
Ferment and extraction element.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of fermentation of tyrosine and extraction element, including one time fermentation tank, a disk centrifugal separator, secondary disk centrifugal
Machine, secondary fermentation tank and multiple centrifugal pumps；
The one time fermentation tank top is equipped with feed inlet, and bottom is equipped with discharge port, discharge port through pipeline and a dish-style from
Scheming feed inlet is connected；The disk centrifugal separator is respectively equipped with top feed mouth, side fluid discharge mouth and the solid row of bottom two
Material mouth, a disk centrifugal separator fluid discharge mouth are connected through pipeline with secondary disk centrifugal separator top feed mouth, the secondary dish
Formula centrifuge bottom solids discharge mouth is connected through pipeline with secondary fermentation tank top feed inlet；The secondary fermentation tank is set respectively
There are top feed mouth and bottom discharge port；It is all provided on pipeline between the fermentor and centrifuge and centrifuge and centrifuge
There is centrifugal pump.
Moreover, the angle inside a disk centrifugal separator between disk is at 60 ° -120 °.
The utility model structure has the advantages that:
The fermentation of this tyrosine and extraction element, structure is simple, and easy to operate, the fermentation and separation that can be realized tyrosine mention
It takes, is conducive to save production cost, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of tyrosine fermentation described in the utility model and extraction element.
In figure: 1 one time fermentation tank, 2 disk centrifugal separators, 3 two disk centrifugal separators, 4 secondary fermentation tanks, 5 centrifugal pumps,
6 two disk centrifugal separator liquid outlets, 7 one time fermentation tank feed inlets, 8 secondary fermentation tank feed inlets, 9 and 10 are a disk centrifugal
The solids discharge mouth of machine.
Fig. 2 is a disk centrifugal separator structural schematic diagram.
Specific embodiment
To further illustrate the utility model, now attached drawing is cooperated to be described in detail:
As shown in Figure 1, tyrosine fermentation and extraction element, including it is one time fermentation tank, a disk centrifugal separator, secondary
Disk centrifugal separator, secondary fermentation tank and multiple centrifugal pumps.
The one time fermentation tank top is equipped with feed inlet, and bottom is equipped with discharge port, discharge port through pipeline and a dish-style from
Scheming feed inlet is connected；The disk centrifugal separator is respectively equipped with top feed mouth, side fluid discharge mouth and the solid row of bottom two
Material mouth, the angle inside the disk centrifugal separator between disk is between 60 ° -120 °, a disk centrifugal separator liquid row
Material mouth is connected through pipeline with secondary disk centrifugal separator top feed mouth, and the secondary disk centrifugal separator bottom solids discharge mouth is through pipe
Road is connected with secondary fermentation tank top feed inlet；The secondary fermentation tank is respectively equipped with top feed mouth and bottom discharge port；
Centrifugal pump is equipped on pipeline between the fermentor and centrifuge and centrifuge and centrifuge.
The utility model use process is as follows:
The fermentation of tyrosine is carried out in one time fermentation tank, after fermentation, will contain the fermentation of a large amount of tyrosine crystal
Liquid is delivered in the biggish disk centrifugal separator of angle between low-speed running and disk and is separated, the relatively large junket of density
Propylhomoserin crystal settling gets off, and is discharged from one of solids discharge mouth, and the relatively small thallus of density is blended in shape in supernatant
At bacterium solution, it is delivered in secondary disk centrifugal separator from fluid discharge mouth and carries out high speed centrifugation, supernatant is discharged from fluid discharge mouth,
Bacterium slurry after concentration is delivered in the secondary fermentation tank containing fresh culture again from solids discharge mouth using fermenting.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (2)
1. a kind of fermentation of tyrosine and extraction element, it is characterised in that: including an one time fermentation tank, disk centrifugal separator, secondary
Disk centrifugal separator, secondary fermentation tank and multiple centrifugal pumps；
The one time fermentation tank top is equipped with feed inlet, and bottom is equipped with discharge port, and discharge port is through pipeline and a disk centrifugal separator
Feed inlet is connected；The disk centrifugal separator is respectively equipped with two top feed mouth, side fluid discharge mouth and bottom solids discharge mouths,
Disk centrifugal separator fluid discharge mouth is connected through pipeline with secondary disk centrifugal separator top feed mouth, the secondary disk centrifugal
Machine bottom solids discharge mouth is connected through pipeline with secondary fermentation tank top feed inlet；The secondary fermentation tank is respectively equipped with top
Feed inlet and bottom discharge port；Centrifugation is equipped on pipeline between the fermentor and centrifuge and centrifuge and centrifuge
Pump.
2. tyrosine fermentation according to claim 1 and extraction element, it is characterised in that: in a disk centrifugal separator
Angle between portion's disk is at 60 ° -120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494178.6U CN209338523U (en) | 2018-09-13 | 2018-09-13 | A kind of fermentation of tyrosine and extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494178.6U CN209338523U (en) | 2018-09-13 | 2018-09-13 | A kind of fermentation of tyrosine and extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209338523U true CN209338523U (en) | 2019-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821494178.6U Active CN209338523U (en) | 2018-09-13 | 2018-09-13 | A kind of fermentation of tyrosine and extraction element |
Country Status (1)
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| CN (1) | CN209338523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957080A (en) * | 2020-08-31 | 2020-11-20 | 天津科技大学 | L-tyrosine separation equipment and L-tyrosine separation method |
| CN116253657A (en) * | 2023-03-27 | 2023-06-13 | 天津科技大学 | Method for extracting L-tyrosine from fermentation liquor |
-
2018
- 2018-09-13 CN CN201821494178.6U patent/CN209338523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957080A (en) * | 2020-08-31 | 2020-11-20 | 天津科技大学 | L-tyrosine separation equipment and L-tyrosine separation method |
| CN116253657A (en) * | 2023-03-27 | 2023-06-13 | 天津科技大学 | Method for extracting L-tyrosine from fermentation liquor |
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