CN204874539U - Microbial cultivation device - Google Patents
Microbial cultivation device Download PDFInfo
- Publication number
- CN204874539U CN204874539U CN201520497412.0U CN201520497412U CN204874539U CN 204874539 U CN204874539 U CN 204874539U CN 201520497412 U CN201520497412 U CN 201520497412U CN 204874539 U CN204874539 U CN 204874539U
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- CN
- China
- Prior art keywords
- cooling jacket
- culture vessel
- household utensils
- cultivation device
- microbial cultivation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a microbial cultivation device, including training household utensils, it is equipped with outer cooling jacket to train the household utensils outside, be equipped with the motor on training household utensils, motor and retarder connection, the (mixing) shaft is connected to the reduction gear below, and the (mixing) shaft lies in trains household utensils, the (mixing) shaft lower part is equipped with a plurality of stirring vane, training and being equipped with the draft tube between household utensils and the (mixing) shaft, the draft tube outside is equipped with interior cooling jacket, still is equipped with a temperature sensor in the draft tube, interior cooling jacket's bottom and top link respectively has cooling water inlet tube and cooling water outlet pipe to extend to that to train household utensils outside. The beneficial effects of the utility model are that household utensils are inside sets up draft tube and interior cooling jacket training, and it is harmonious to improve the temperature of training harmony, the especially (mixing) shaft peripheral region of distribution of temperature in the household utensils greatly, temperature sensor, interior cooling jacket and heating device's the cultivation temperature that sets up control microorganism that can be more accurate.
Description
Technical field
The utility model relates to field of microbial culture technology, is specifically related to a kind of microbial cultivation device.
Background technology
Main shaking table and the fermentor tank mode of adopting of traditional microbial liquid fermentation is cultivated, due to the huge number of microorganism, its requirement for culture temperature is very harsh, traditional microbial cultivation device all can not provide a suitable temperature environment for microorganism, thus affects the cultivation results of microorganism.
Utility model content
The purpose of this utility model is to provide a kind of microbial cultivation device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of microbial cultivation device, comprises culture vessel, is provided with outer cooling jacket outside described culture vessel, described culture vessel is provided with motor, and motor is connected with speed reduction unit, connects stir shaft below speed reduction unit, stir shaft is positioned at culture vessel, and described stir shaft bottom is provided with several agitating vanes; Be provided with guide shell between described culture vessel and stir shaft, be provided with interior cooling jacket outside guide shell, be provided with heating unit bottom described guide shell, heat transfer layer is installed on the top of heating unit, is also provided with a temperature sensor in guide shell; The bottom of described interior cooling jacket and top are connected with cooling water inlet pipe respectively and cooling water outlet pipe extends to culture vessel outside, and cooling water inlet pipe connects water feed apparatus; Described temperature sensor, water feed apparatus are all connected with control device with heating unit.
As further program of the utility model: the bottom of described outer cooling jacket is provided with outer cooling jacket water-in.
As the utility model further scheme: the top of described outer cooling jacket is provided with outer cooling jacket water outlet.
As the utility model further scheme: described guide shell is dolioform, wherein middle part cross-sectional area is little compared with both ends cross-sectional area.
As the utility model further scheme: described heat transfer layer is woven wire.
As the utility model further scheme: the material of described culture vessel is synthetic glass.
The beneficial effects of the utility model set up guide shell and interior cooling jacket in culture vessel inside, greatly can not only improve the harmony of temperature distribution in culture vessel, the particularly temperature equalisation of stir shaft peripheral region; In addition, guide shell is designed to dolioform, reactant can be made to form turbulent flow, make reaction more all fully even; Temperature sensor, interior cooling jacket and heating unit the culture temperature that can control microorganism is more accurately set.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: cooling jacket, 14-cooling water inlet pipe, 15-water feed apparatus, 16-temperature sensor in the outer cooling jacket water outlet of 1-motor, 2-speed reduction unit, 3-cooling water outlet pipe, 4-stir shaft, 5-, the outer cooling jacket of 6-, 7-culture vessel, 8-heat transfer layer, 9-heating unit, the outer cooling jacket water-in of 10-, 11-guide shell, 12-agitating vane, 13-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite
The every other embodiment obtained, all belongs to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of microbial cultivation device, comprises culture vessel 7, is provided with outer cooling jacket 6 outside described culture vessel 7, described culture vessel 7 is provided with motor 1, motor 1 is connected with speed reduction unit 2, connects stir shaft 4 below speed reduction unit 2, and stir shaft 4 is positioned at culture vessel 7, described stir shaft 4 bottom is provided with several agitating vanes 12, and agitating vane 12 rotates and makes reaction more abundant; Be provided with guide shell 11 between described culture vessel 7 and stir shaft 4, be provided with interior cooling jacket 13 outside guide shell 11, be provided with heating unit 9 bottom described guide shell 11, heat transfer layer 8 is installed on the top of heating unit 9, is also provided with a temperature sensor 16 in guide shell 11; The bottom of described interior cooling jacket 13 and top are connected with cooling water inlet pipe 14 respectively and cooling water outlet pipe 3 extends to culture vessel 7 outside, cooling water inlet pipe 14 connects water feed apparatus 15, set up guide shell 11 and interior cooling jacket 13, greatly can not only improve the harmony of temperature distribution in culture vessel 7, particularly the temperature equalisation of stir shaft 4 peripheral region; Described temperature sensor 16, water feed apparatus 15 are all connected with control device with heating unit 9.
The bottom of described outer cooling jacket 6 is provided with outer cooling jacket water-in 10.The top of described outer cooling jacket 6 is provided with outer cooling jacket water outlet 5.
Described guide shell 11 is in dolioform, and wherein middle part cross-sectional area is little compared with both ends cross-sectional area, the dolioform structure design of guide shell 11, reactant can be made to form turbulent flow, make it react more even.
Described heat transfer layer 8 is woven wire.
The material of described culture vessel 7 is synthetic glass.
Principle of work of the present utility model is: the temperature sensor 16 of guide shell 11 inside can Real-Time Monitoring temperature of reaction, and send data to control device, the suitable temp of control device needed for microorganism culturing controls the working order of heating unit 9 and water feed apparatus 15, thus reaches the suitable temp needed for microorganism culturing.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. a microbial cultivation device, comprise culture vessel, it is characterized in that, outer cooling jacket is provided with outside described culture vessel, described culture vessel is provided with motor, and motor is connected with speed reduction unit, connects stir shaft below speed reduction unit, stir shaft is positioned at culture vessel, and described stir shaft bottom is provided with several agitating vanes; Be provided with guide shell between described culture vessel and stir shaft, be provided with interior cooling jacket outside guide shell, be provided with heating unit bottom described guide shell, heat transfer layer is installed on the top of heating unit, is also provided with a temperature sensor in guide shell; The bottom of described interior cooling jacket and top are connected with cooling water inlet pipe respectively and cooling water outlet pipe extends to culture vessel outside, and cooling water inlet pipe connects water feed apparatus; Described temperature sensor, water feed apparatus are all connected with control device with heating unit.
2. a kind of microbial cultivation device according to claim 1, is characterized in that, the bottom of described outer cooling jacket is provided with outer cooling jacket water-in.
3. a kind of microbial cultivation device according to claim 1, is characterized in that, the top of described outer cooling jacket is provided with outer cooling jacket water outlet.
4. a kind of microbial cultivation device according to claim 1, is characterized in that, described guide shell is dolioform, and wherein middle part cross-sectional area is little compared with both ends cross-sectional area.
5. a kind of microbial cultivation device according to claim 1, is characterized in that, described heat transfer layer is woven wire.
6. a kind of microbial cultivation device according to claim 1, is characterized in that, the material of described culture vessel is synthetic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497412.0U CN204874539U (en) | 2015-07-11 | 2015-07-11 | Microbial cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497412.0U CN204874539U (en) | 2015-07-11 | 2015-07-11 | Microbial cultivation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204874539U true CN204874539U (en) | 2015-12-16 |
Family
ID=54818935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520497412.0U Expired - Fee Related CN204874539U (en) | 2015-07-11 | 2015-07-11 | Microbial cultivation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204874539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904133A (en) * | 2018-01-11 | 2018-04-13 | 浙江工商大学 | The method that pump reflux method produces rose vinegar |
| CN107916209A (en) * | 2018-01-11 | 2018-04-17 | 浙江工商大学 | A kind of method of mechanical mixing method production rose vinegar |
| CN111944608A (en) * | 2020-09-01 | 2020-11-17 | 湖南日灿农业生态科技发展有限公司 | Tea oil refining device and using method thereof |
-
2015
- 2015-07-11 CN CN201520497412.0U patent/CN204874539U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904133A (en) * | 2018-01-11 | 2018-04-13 | 浙江工商大学 | The method that pump reflux method produces rose vinegar |
| CN107916209A (en) * | 2018-01-11 | 2018-04-17 | 浙江工商大学 | A kind of method of mechanical mixing method production rose vinegar |
| CN107916209B (en) * | 2018-01-11 | 2020-11-10 | 浙江工商大学 | Method for producing rose vinegar by mechanical stirring method |
| CN107904133B (en) * | 2018-01-11 | 2020-12-08 | 浙江工商大学 | Method for producing rose vinegar by pump reflux method |
| CN111944608A (en) * | 2020-09-01 | 2020-11-17 | 湖南日灿农业生态科技发展有限公司 | Tea oil refining device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160711 |