CN215250858U - Liquid strain culture tank - Google Patents
Liquid strain culture tank Download PDFInfo
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- CN215250858U CN215250858U CN202120693820.9U CN202120693820U CN215250858U CN 215250858 U CN215250858 U CN 215250858U CN 202120693820 U CN202120693820 U CN 202120693820U CN 215250858 U CN215250858 U CN 215250858U
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Abstract
The utility model provides a liquid bacterial culture tank, including culture tank, the inlet pipe, first control valve, the discharging pipe, the second control valve, flexible push rod, first motor, (mixing) shaft, set up at the epaxial stirring vane of stirring, the mounting bracket of setting on culture tank bottom outer wall, set up the second motor on the mounting bracket, be connected and upwards pass culture tank's bottom and extend to culture tank inside connecting axle with the output shaft of second motor, be connected with the connecting axle and with the L type of culture tank's inner wall looks adaptation scrape the flitch, be connected with the connecting axle and with the clean brush of the L type of culture tank's inner wall looks adaptation, the output shaft of second motor and connecting axle all correspond to culture tank's the central axis setting. Through liquid bacterial culture tank, not only can cultivate the bacterial, but also can carry out abundant and even stirring to culture solution and bacterial and handle, can also conveniently wash the fermentation tank inside after having cultivateed.
Description
Technical Field
The utility model belongs to the technical field of the bacterial culture device, in particular to liquid bacterial culture tank.
Background
The liquid strain fermentation tank is needed to be adopted for preparing the liquid strain, and although the existing liquid strain fermentation tank can meet the basic requirement of strain culture, the culture solution and the strain cannot be fully and uniformly stirred, and the inside of the fermentation tank after culture is not easy to clean.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to the not enough of prior art, provide a liquid bacterial culture tank, not only can cultivate the bacterial, but also can carry out abundant and even stirring to culture solution and bacterial and handle, can also conveniently rinse the fermentation tank inside after having cultivateed.
In order to solve the technical problem, the utility model discloses a technical scheme is: a liquid strain culture tank comprises a culture tank, a feed pipe arranged at the top of the culture tank, a first control valve arranged on the feed pipe, a discharge pipe arranged at the side end of the bottom of the culture tank, a second control valve arranged on the discharge pipe, a telescopic push rod arranged on the inner wall of the top of the culture tank, a first motor connected with the lower end of an output shaft of the telescopic push rod, a stirring shaft connected with the lower end of an output shaft of the first motor, stirring blades arranged on the stirring shaft, a mounting frame arranged on the outer wall of the bottom of the culture tank, a second motor arranged on the mounting frame, a connecting shaft connected with the output shaft of the second motor and upwards penetrating through the bottom of the culture tank and extending to the inside of the culture tank, an L-shaped scraping plate connected with the connecting shaft and matched with the inner wall of the culture tank, an L-shaped cleaning brush connected with the connecting shaft and matched with the inner wall of the culture tank, the output shaft and the connecting shaft of the second motor are both arranged corresponding to the central axis of the culture tank.
Further, the mounting bracket is U-shaped.
Further, still set up PLC controller and the touch-control display screen who is connected with the PLC controller communication on the lateral wall of culture tank, the PLC controller respectively with first control valve, second control valve, telescopic push rod, first motor, second motor electric connection.
Further, still be provided with the battery on the lateral wall of cultivateing the jar, the battery respectively with first control valve, second control valve, telescopic push rod, first motor, second motor, PLC controller, touch-control display screen electric connection.
Furthermore, the side part of the upper end of the culture tank is also provided with a transparent observation window.
Furthermore, the bottom of the culture tank 1 is also provided with a supporting leg.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, a first control valve can be opened, culture solution and strains are added into an incubation tank through an inlet pipe, then the first control valve is closed, then a first motor can be started, so that a stirring shaft and a stirring blade rotate, the culture solution and the strains are stirred, and stirring and mixing of the culture solution and the strains are realized; after a period of time, the first control valve is opened to enable the interior of the culture tank to be in air circulation with the outside, and then the second control valve is opened, so that the cultured strains and the residual culture solution can leave the culture tank through the discharge pipe; after all the cultured strains and the residual culture solution are discharged out of the culture tank, the second control valve can be closed, the first control valve can be opened, a certain amount of cleaning solution is injected into the culture tank through the feeding pipe, then the second motor can be started, the scraping plate and the cleaning brush can rotate, the residual culture solution and the strains can fall off from the inner wall of the side end and the inner wall of the bottom of the culture tank, then the second control valve is opened, the culture solution mixed with residual materials (the residual culture solution and the strains) is discharged out of the discharging pipe, and then the culture tank is cleaned by clear water, so that the culture tank after the culture is completed can be cleaned; consequently technical scheme, not only can cultivate the bacterial, but also can carry out abundant and even stirring to culture solution and bacterial and handle, can also conveniently wash the fermentation cylinder inside after having cultivateed.
And secondly, through the cooperation of the PLC and the touch display screen, a user can conveniently coordinate and cooperate the first control valve, the second control valve, the telescopic push rod, the first motor and the second motor, so that culture solution and strains are fully stirred, and the culture tank after culture is conveniently cleaned.
And thirdly, through the storage battery, can provide standby electric energy for the first control valve, the second control valve, the telescopic push rod, the first motor, the second motor, the PLC controller and the touch display screen when the electric energy can not be acquired through the external circuit, so that the first control valve, the second control valve, the telescopic push rod, the first motor, the second motor, the PLC controller and the touch display screen can continue to normally work, and the stability, the reliability and the applicability of the device are improved.
Fourthly, through transparent observation window, the user can conveniently look over the condition in the culture tank.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.
In the figure: 1. a culture tank; 2. a feed pipe; 3. a first control valve; 4. a discharge pipe; 5. a second control valve; 6. a first motor; 7. a stirring shaft; 8. a stirring blade; 9. a mounting frame; 10. a second motor; 11. a connecting shaft; 12. a scraping plate; 13. a cleaning brush; 14. a PLC controller; 15. a touch display screen; 16. a storage battery; 17. a transparent viewing window; 18. a telescopic push rod; 19. and (5) supporting legs.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in figure 1, a liquid strain culture tank comprises a culture tank 1, a feeding pipe 2 arranged at the top of the culture tank 1, a first control valve 3 arranged on the feeding pipe 2, a discharging pipe 4 arranged at the bottom side end of the culture tank 1, a second control valve 5 arranged on the discharging pipe 4, a telescopic push rod 18 arranged on the inner wall of the top of the culture tank 1, a first motor 6 connected with the lower end of the output shaft of the telescopic push rod 18, a stirring shaft 7 connected with the lower end of the output shaft of the first motor 6, a stirring blade 8 arranged on the stirring shaft 7, a mounting frame 9 arranged on the outer wall of the bottom of the culture tank 1, a second motor 10 arranged on the mounting frame 9, a connecting shaft 11 connected with the output shaft of the second motor 10 and upwards penetrating through the bottom of the culture tank 1 and extending to the inside of the culture tank 1, and an L-shaped scraping plate 12 connected with the connecting shaft 11 and matched with the inner wall of the culture tank 1, And the L-shaped cleaning brush 13 is connected with the connecting shaft 11 and matched with the inner wall of the culture tank 1, and the output shaft of the second motor 10 and the connecting shaft are arranged corresponding to the central axis of the culture tank 1.
The mounting frame 9 is U-shaped.
Still set up PLC controller 14 and the touch-control display screen 15 of being connected with PLC controller 14 communication on the lateral wall of culture tank 1, PLC controller 14 respectively with first control valve 3, second control valve 5, telescopic push rod 18, first motor 6, second motor 10 electric connection.
Still be provided with battery 16 on the lateral wall of cultivation jar 1, battery 16 respectively with first control valve 3, second control valve 5, telescopic push rod 18, first motor 6, second motor 10, PLC controller 14, touch-control display screen 15 electric connection.
The side part of the upper end of the culture tank 1 is also provided with a transparent observation window 17.
The bottom of the culture tank 1 is also provided with a supporting leg 19.
The PLC controller 14 is model AMX-FX3U-26 MT-E. The model number of the touch display screen 15 is DOP-107 BV.
It is specific, can open first control valve earlier, through the inlet pipe with the culture solution, the bacterial adds in the culture tank, then close first control valve, later just can start first motor, make the (mixing) shaft, stirring vane takes place to rotate, to the culture solution, the bacterial stirs, the realization is to the culture solution, the stirring of bacterial is mixed, in this moment, thereby can also make telescopic push rod's output shaft go on to make flexible from top to bottom make first motor, the (mixing) shaft, stirring vane reciprocates, thereby change the (mixing) shaft, stirring vane is to the stirring scope of culture solution and bacterial, culture solution and bacterial can mix together more evenly, thereby make the bacterial can cultivate better.
After a period of time, the first control valve is opened to enable the interior of the culture tank to be in air circulation with the outside, and then the second control valve is opened, so that the cultured strains and the residual culture solution can leave the culture tank through the discharge pipe; after all the cultured strains and the residual culture solution are discharged out of the culture tank, the second control valve can be closed, the first control valve can be opened, a certain amount of cleaning solution is injected into the culture tank through the feeding pipe, then the second motor can be started, the scraping plate and the cleaning brush can rotate, the residual culture solution and the strains can fall off from the inner wall of the side end and the inner wall of the bottom of the culture tank, then the second control valve is opened, the culture solution mixed with residual materials (the residual culture solution and the strains) is discharged out of the discharging pipe, and then the culture tank is cleaned by clear water, so that the culture tank after the culture is completed can be cleaned; consequently technical scheme, not only can cultivate the bacterial, but also can carry out abundant and even stirring to culture solution and bacterial and handle, can also conveniently wash the fermentation cylinder inside after having cultivateed.
Through the cooperation of PLC controller, touch-control display screen, the user can conveniently coordinate first control valve, second control valve, telescopic push rod, first motor, second motor to the realization is to the intensive mixing of culture solution and bacterial, conveniently realizes the washing to the culture tank after accomplishing the cultivation.
Through the battery, can provide stand-by electric energy for first control valve, second control valve, flexible push rod, first motor, second motor, PLC controller, touch-control display screen when unable through external circuit acquisition electric energy, thereby make first control valve, second control valve, flexible push rod, first motor, second motor, PLC controller, touch-control display screen can continue normally to work, thereby improve device's stability, reliability and suitability.
Through transparent observation window, the user can conveniently look over the condition in the culture tank.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A liquid strain culture tank is characterized in that: comprises a culture tank, a feed pipe arranged at the top of the culture tank, a first control valve arranged on the feed pipe, a discharge pipe arranged at the side end of the bottom of the culture tank, a second control valve arranged on the discharge pipe, a telescopic push rod arranged on the inner wall of the top of the culture tank, and a first motor connected with the lower end of an output shaft of the telescopic push rod, the (mixing) shaft that is connected with the lower extreme of the output shaft of first motor, set up at the epaxial stirring vane of stirring, set up the mounting bracket on culture tank bottom outer wall, set up the second motor on the mounting bracket, be connected with the output shaft of second motor and upwards pass the bottom of culture tank and extend to the inside connecting axle of culture tank, be connected with the connecting axle and with the L type of the inner wall looks adaptation of culture tank scrape the flitch, be connected with the connecting axle and with the cleaning brush of the L type of the inner wall looks adaptation of culture tank, the output shaft of second motor and connecting axle all correspond to the central axis setting of culture tank.
2. A liquid seed culture tank as claimed in claim 1, wherein: the mounting bracket is U-shaped.
3. A liquid seed culture tank as claimed in claim 2, wherein: the outer side wall of the culture tank is also provided with a PLC (programmable logic controller) and a touch display screen which is in communication connection with the PLC, and the PLC is respectively electrically connected with the first control valve, the second control valve, the telescopic push rod, the first motor and the second motor.
4. A liquid seed culture tank as claimed in claim 3, wherein: still be provided with the battery on the lateral wall of cultivateing the jar, the battery respectively with first control valve, second control valve, flexible push rod, first motor, second motor, PLC controller, touch-control display screen electric connection.
5. A liquid seed culture tank as claimed in claim 4, wherein: the upper end side part of the culture tank is also provided with a transparent observation window.
6. A liquid seed culture tank as claimed in claim 5, wherein: the bottom of the culture tank (1) is also provided with a supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693820.9U CN215250858U (en) | 2021-04-06 | 2021-04-06 | Liquid strain culture tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120693820.9U CN215250858U (en) | 2021-04-06 | 2021-04-06 | Liquid strain culture tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215250858U true CN215250858U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120693820.9U Active CN215250858U (en) | 2021-04-06 | 2021-04-06 | Liquid strain culture tank |
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| CN (1) | CN215250858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740479A (en) * | 2022-10-28 | 2023-03-07 | 河南金渠银通金属材料有限公司 | A reduction liquid adds device for reducing silver powder production |
-
2021
- 2021-04-06 CN CN202120693820.9U patent/CN215250858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740479A (en) * | 2022-10-28 | 2023-03-07 | 河南金渠银通金属材料有限公司 | A reduction liquid adds device for reducing silver powder production |
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