CN205223227U - Fermentation tank - Google Patents
Fermentation tank Download PDFInfo
- Publication number
- CN205223227U CN205223227U CN201521084704.8U CN201521084704U CN205223227U CN 205223227 U CN205223227 U CN 205223227U CN 201521084704 U CN201521084704 U CN 201521084704U CN 205223227 U CN205223227 U CN 205223227U
- Authority
- CN
- China
- Prior art keywords
- tank body
- rotating shaft
- fermentor tank
- cross bar
- agitating vane
- 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 relates to a fermentation tank, including jar body and set up at the internal rabbling mechanism of jar, the top of jar body is provided with the cover, the lateral wall of the jar body is provided with the intermediate layer, and the lower extreme of the jar body is provided with the cooling water inlet who communicates with the intermediate layer, and the upper end of the jar body is provided with the coolant outlet that communicates with the intermediate layer, the rabbling mechanism includes the pivot, and the lower extreme of pivot is provided with stirring vane, and the upper end of pivot is provided with the horizontal pole, and the outer wall of horizontal pole is provided with conical projection, the horizontal pole is kept away from on conical projection's summit, stirring vane is provided with the parting bead including fixed frame in the fixed frame, stirring vane and pivot parallel arrangement. The utility model overcomes current fermentation tank's a large amount of bubbles of the internal production of jar, in the great problem of stirring in -process resistance.
Description
Technical field
The utility model relates to fermentable apparatus field, particularly, relates to a kind of fermentor tank.
Background technology
In bio-pharmaceuticals industry, the bacterial classification to cultivating is needed to ferment, zymotechnique carries out in fermentor tank, the process need oxygen of fermentation, therefore the oxygen needing that the air passing into cleaning in fermentor tank lacks with the fermentation of afterfermentation tank internal cause, for making the even of fermentation, disperse in the fermented liquid of the air bubble that Gu must be made to enter in fermentor tank, therefore, a whipping appts must be set in fermentor tank fermented liquid is stirred, air bubble is dispersed in fermented liquid uniformly.The volume of fermentor tank is all generally fixing, and be all generally top whipping appts being fixed on fermentor tank, the blade-section being used in stirring extend in fermented liquid, and then stirs fermented liquid.
Existing fermentor tank produces a large amount of bubble in tank body, affects ferment effect, and existing agitating vane resistance in whipping process is larger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fermentor tank, with the problem producing a large amount of bubble in the tank body overcoming existing fermentor tank, resistance is larger in whipping process.
The technical scheme in the invention for solving the above technical problem is: a kind of fermentor tank, comprise tank body and be arranged on the stirring mechanism in tank body, the top of tank body is provided with cover, the sidewall of described tank body is provided with interlayer, the lower end of tank body is provided with the entrance of cooling water be communicated with interlayer, and the upper end of tank body is provided with the cooling water outlet be communicated with interlayer; Described stirring mechanism comprises rotating shaft, and the lower end of rotating shaft is provided with agitating vane, and the upper end of rotating shaft is provided with cross bar, and the outer wall of cross bar is provided with conic convex, and the summit of described conic convex is away from cross bar; Described agitating vane comprises fixed frame, is provided with parting bead in fixed frame, and described agitating vane and shaft parallel are arranged.
Stirring mechanism in existing a kind of fermentor tank is all to comprising stirring rod and agitating vane usually, stirring rod is rotated under the driving of motor, drive agitating vane rotates, and then the stirring realized mixing liquid in fermentor tank, because fermentation mixed solution can produce a large amount of bubbles in whipping process, the bubble produced can swim in above mixed solution, the generation of bubble can affect the observation to mixed solution in tank body on the one hand, can affect the Blending Efficiency of Blending of mixed solution on the other hand, and existing agitating vane resistance in whipping process is larger.
Interlayer described in the utility model specifically refers to for cooling water circulation passage, cold water intaking enters in interlayer by entrance of cooling water, then discharged by cooling water outlet, realize water coolant at interlayer internal recycle, and then the cooling realized liquid in tank body, the upper end of described rotating shaft specifically refers to stirring rod in use near one end of cover, the lower end of described rotating shaft specifically refers to stirring rod one end in use at the bottom of tank, the structure that described cross bar is preferably vertical with rotating shaft, described conic convex specifically refers to that one can be used in the pointed structures body that pricks a bubble, away from cross bar, the summit of described conic convex specifically refers to that conic convex summit is arranged outwardly, directly and bubble contact, described agitating vane and shaft parallel arrange and specifically refer to that the hollow space of fixed frame is vertically placed.
The utility model by being provided with the stirring mechanism that can prick a bubble in tank body, the rotating shaft of stirring mechanism arranges cross bar, the outer wall of cross bar is provided with for the conic convex that pricks a bubble, when the bubble produced in fermentor tank contacts with conic convex when moving to mixing liquid level, punctured by the summit of conic convex, avoid bubble to pile up at mixing liquid level, and then the aeration avoiding the generation of mixing liquid level is observed and mixing effect.
The utility model is by being set to non-solid structure by agitating vane, but be provided with parting bead in the fixed frame of hollow, gap is produced between parting bead, reduce the resistance of agitating vane in rotation process, and arrange due to agitating vane and shaft parallel, namely in turning direction, with mixed solution, there is larger contact area, the mixing effect of agitating vane can not be affected.
Further, the top of tank body is provided with charging opening.
The setting of charging opening is convenient in tank body, supplement raw material in time, need not open cover, easy to operate.
Further, fixed frame is sector structure.
Sector structure can reduce the resistance of agitating vane to a certain extent further.
Further, the surface of fixed frame and parting bead is provided with needles.
Described needles can be used in the pointed structures body that pricks a bubble, and needles can puncture the bubble around agitating vane, avoids bubbles attached on agitating vane.
Further, tank interior is provided with temperature sensor and pH sensor, and temperature sensor is connected with the display screen be arranged on tank body with pH sensor.
Temperature sensor and pH sensor are prior art, the temperature sensing liquid in tank body that temperature sensor and pH sensor can be real-time and pH, and reflection is on a display screen so that the temperature of liquid and pH value in real-time observation tank body, to regulate in time.
Further, the upper end of rotating shaft is provided with fixed block, and the two ends of fixed block are provided with threaded hole, and one end of cross bar is provided with the outer pitch thread coordinated with threaded hole, and cross bar is fixed on fixed block with coordinating of threaded hole by outer pitch thread.
Structure like this is convenient to removing and installing of cross bar.
Further, described rotating shaft is at least provided with 2 groups of agitating vanes, each group is at least provided with 3 agitating vanes, and the agitating vane of same group is at sustained height.
Arrange many group agitating vanes to be conducive to improving mixing effect.
Further, tank body, rotating shaft and agitating vane adopt hard aluminium alloy to make.
Hard aluminium alloy is prior art material, has the advantage that the large quality of hard is light, can guarantee on the one hand the physical strength of tank body, rotating shaft and agitating vane, effectively can reduce weight on the other hand, and then improve stirring efficiency, and be convenient to the mobile resettlement of tank body.
Further, tank body is column construction.
Further, stirring mechanism inserts in tank body through cover.
To sum up, the beneficial effects of the utility model are:
1, the utility model by being provided with the stirring mechanism that can prick a bubble in tank body, the rotating shaft of stirring mechanism arranges cross bar, the outer wall of cross bar is provided with for the conic convex that pricks a bubble, when the bubble produced in fermentor tank contacts with conic convex when moving to mixing liquid level, punctured by the summit of conic convex, avoid bubble to pile up at mixing liquid level, and then the aeration avoiding the generation of mixing liquid level is observed and mixing effect.
2, the utility model is by being set to non-solid structure by agitating vane, but be provided with parting bead in the fixed frame of hollow, gap is produced between parting bead, reduce the resistance of agitating vane in rotation process, and arrange due to agitating vane and shaft parallel, namely in turning direction, with mixed solution, there is larger contact area, the mixing effect of agitating vane can not be affected.
Accompanying drawing explanation
Fig. 1 is the structural representation of fermentor tank.
Mark and corresponding component title in accompanying drawing:
1-entrance of cooling water; 2-rotating shaft; 3-fixed block; 4-display screen; 5-conic convex; 6-charging opening; 7-cross bar; 8-cooling water outlet; 9-interlayer; 10-fixed frame; 11-parting bead; 12-tank body; 13-cover.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of fermentor tank, the stirring mechanism comprising tank body 12 and be arranged in tank body 12, the top of tank body 12 is provided with cover 13, the sidewall of described tank body 12 is provided with interlayer 9, the lower end of tank body 12 is provided with the entrance of cooling water 1 be communicated with interlayer 9, and the upper end of tank body 12 is provided with the cooling water outlet 8 be communicated with interlayer 9; Described stirring mechanism comprises rotating shaft 2, and the lower end of rotating shaft 2 is provided with agitating vane, and the upper end of rotating shaft 2 is provided with cross bar 7, and the outer wall of cross bar 7 is provided with conic convex 5, and the summit of described conic convex 5 is away from cross bar 7; Described agitating vane comprises fixed frame 10, is provided with parting bead 11 in fixed frame 10, and described agitating vane and rotating shaft 2 be arranged in parallel.
Embodiment 2:
As shown in Figure 1, the present embodiment is based on embodiment 1, and the top of described tank body 12 is provided with charging opening 6; Described fixed frame 10 is sector structure; The surface of described fixed frame 10 and parting bead 11 is provided with needles; Described tank body 12 inside is provided with temperature sensor and pH sensor, and temperature sensor is connected with the display screen 4 be arranged on tank body 12 with pH sensor; The upper end of described rotating shaft 2 is provided with fixed block 3, and the two ends of fixed block 3 are provided with threaded hole, and one end of cross bar 7 is provided with the outer pitch thread coordinated with threaded hole, and cross bar 7 is fixed on fixed block 3 by outer pitch thread with coordinating of threaded hole; Described rotating shaft 2 is provided with 2 groups of agitating vanes, each group is provided with 4 agitating vanes, and the agitating vane of same group is at sustained height; Described tank body 12, rotating shaft 2 and agitating vane adopt hard aluminium alloy to make; Described tank body 12 is column construction; Described stirring mechanism inserts in tank body 12 through cover 4.
As mentioned above, the utility model can be realized preferably.
Claims (10)
1. a fermentor tank, it is characterized in that, the stirring mechanism comprising tank body (12) and be arranged in tank body (12), the top of tank body (12) is provided with cover (13), the sidewall of described tank body (12) is provided with interlayer (9), the lower end of tank body (12) is provided with the entrance of cooling water (1) be communicated with interlayer (9), and the upper end of tank body (12) is provided with the cooling water outlet (8) be communicated with interlayer (9); Described stirring mechanism comprises rotating shaft (2), the lower end of rotating shaft (2) is provided with agitating vane, the upper end of rotating shaft (2) is provided with cross bar (7), and the outer wall of cross bar (7) is provided with conic convex (5), and the summit of described conic convex (5) is away from cross bar (7); Described agitating vane comprises fixed frame (10), is provided with parting bead (11) in fixed frame (10), and described agitating vane and rotating shaft (2) be arranged in parallel.
2. a kind of fermentor tank according to claim 1, is characterized in that, the top of described tank body (12) is provided with charging opening (6).
3. a kind of fermentor tank according to claim 1, is characterized in that, described fixed frame (10) is sector structure.
4. a kind of fermentor tank according to claim 1, is characterized in that, the surface of described fixed frame (10) and parting bead (11) is provided with needles.
5. a kind of fermentor tank according to claim 1, is characterized in that, described tank body (12) inside is provided with temperature sensor and pH sensor, and temperature sensor is connected with the display screen (4) be arranged on tank body (12) with pH sensor.
6. a kind of fermentor tank according to claim 1, it is characterized in that, the upper end of described rotating shaft (2) is provided with fixed block (3), the two ends of fixed block (3) are provided with threaded hole, one end of cross bar (7) is provided with the outer pitch thread coordinated with threaded hole, and cross bar (7) is fixed on fixed block (3) with coordinating of threaded hole by outer pitch thread.
7. a kind of fermentor tank according to claim 1, is characterized in that, described rotating shaft (2) is at least provided with 2 groups of agitating vanes, and each group is at least provided with 3 agitating vanes, and the agitating vane of same group is at sustained height.
8. a kind of fermentor tank according to claim 1, is characterized in that, described tank body (12), rotating shaft (2) and agitating vane adopt hard aluminium alloy to make.
9. a kind of fermentor tank according to claim 1, is characterized in that, described tank body (12) is column construction.
10., according to the arbitrary described a kind of fermentor tank of claim 1 to 9, it is characterized in that, described stirring mechanism inserts in tank body (12) through cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521084704.8U CN205223227U (en) | 2015-12-23 | 2015-12-23 | Fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521084704.8U CN205223227U (en) | 2015-12-23 | 2015-12-23 | Fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223227U true CN205223227U (en) | 2016-05-11 |
Family
ID=55898304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521084704.8U Expired - Fee Related CN205223227U (en) | 2015-12-23 | 2015-12-23 | Fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861611A (en) * | 2016-06-14 | 2016-08-17 | 成都中牧生物药业有限公司 | Preparation method of tetracycline based on fermentation effect improvement |
| CN111701283A (en) * | 2020-06-30 | 2020-09-25 | 四川电器集团股份有限公司 | Degassing tank |
| CN112326903A (en) * | 2020-11-02 | 2021-02-05 | 苏州安默医药科技有限公司 | Multi-dimensional bionic drug dissolution detection device and detection method |
-
2015
- 2015-12-23 CN CN201521084704.8U patent/CN205223227U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861611A (en) * | 2016-06-14 | 2016-08-17 | 成都中牧生物药业有限公司 | Preparation method of tetracycline based on fermentation effect improvement |
| CN111701283A (en) * | 2020-06-30 | 2020-09-25 | 四川电器集团股份有限公司 | Degassing tank |
| CN112326903A (en) * | 2020-11-02 | 2021-02-05 | 苏州安默医药科技有限公司 | Multi-dimensional bionic drug dissolution detection device and detection method |
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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: 20160511 Termination date: 20211223 |