CN201901670U - Direct-connecting speed reducing device for fermentation tank - Google Patents
Direct-connecting speed reducing device for fermentation tank Download PDFInfo
- Publication number
- CN201901670U CN201901670U CN 201020650263 CN201020650263U CN201901670U CN 201901670 U CN201901670 U CN 201901670U CN 201020650263 CN201020650263 CN 201020650263 CN 201020650263 U CN201020650263 U CN 201020650263U CN 201901670 U CN201901670 U CN 201901670U
- Authority
- CN
- China
- Prior art keywords
- fermentation tank
- motor
- tank body
- direct
- rotation axis
- 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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Classifications
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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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/42—Means for regulation, monitoring, measurement or control, e.g. flow regulation of agitation speed
Abstract
The utility model discloses a direct-connecting speed reducing device for a fermentation tank, which comprises a fermentation tank body and a motor. A rotating shaft is sleeved in the fermentation tank body, one end of the rotating shaft extends out of the fermentation tank body, the tail end, which is located outside the fermentation tank body, of the rotating shaft is connected with a speed reducer via a coupler, and the speed reducer is directly connected with the motor. The motor is directly connected with the rotating shaft of the fermentation tank via the speed reducer and drives the rotating shaft to rotate, so that effective power of the motor is increases and can be higher than 90%, and a great quantity of energy is saved.
Description
Technical field
The utility model relates to a kind of direct-connected deceleration device that is used for fermentor tank.
Background technology
Fermentor tank is meant the industrial device that is used for carrying out microbial fermentation.Its main body is generally the main formula cylinder made from stainless steel plate, and its volume is at 1m
3To hundreds of m
3In design and processing, answer attention structure tight, rationally, can tolerate steam sterilizing, certain turndown ratio is arranged, that contents reduces (avoiding the dead angle), material and transmission ofenergy performance as far as possible is strong, and can necessarily regulate so that clean, reduce pollution, be suitable for the production of multiple product and reduce energy expenditure.
Fermentor tank is widely used in industries such as milk-product, beverage, biotechnology, pharmacy, fine chemistry industry, and tank body is provided with interlayer, thermal insulation layer, can heats, cools off, is incubated.Tank body all adopts the processing of spinning R angle with filling head (or blank) up and down, and a jar inwall is handled no corner or spot as yet untouched by a clean-up campaign through mirror polish, and totally-enclosed design guarantees that material is located to mix under the free of contamination state all the time, fermentation, equipment configuration air breathing hole, CIP cleans shower nozzle, devices such as manhole.
According to the equipment of fermentor tank, be divided into mechanical stirring airy and on-mechanical and stir ventilation fermentation tank, need according to the microbial growth metabolism, be divided into the fermentation of gas type fermentor tank and anaerobic air type and irritated.Fermentor tank is a kind of equipment that material is carried out mechanical stirring and fermentation.This equipment adopts inner loop mode, disperses and smashes bubble, its dissolved oxygen speed height, good mixing effect with stirring rake.But existing fermentor tank adopts motor to stir by the whipped-up structure rotation that belt pulley directly drives in the fermentor tank, and energy waste was bigger when belt pulley drove, and the active power of motor only has about 60%, and motor active power is low; And because power of motor is constant, so the stirring velocity that the rotation of the whipped-up structure in the fermentor tank of driven by motor is stirred also is constant, can not satisfy the demand of partial material according to the different stirring velocity of different fermentations stage needs.
The utility model content
Technical problem to be solved in the utility model provides a kind of direct-connected deceleration device that is used for fermentor tank, and this device active power height can reach more than 90%.
The technical scheme in the invention for solving the above technical problem is: a kind of direct-connected deceleration device that is used for fermentor tank, comprise fermentation tank body, motor, fermentation is set with rotation axis and rotation axis one end in the tank body, and to extend fermentor tank external, be positioned at the external rotation axis end of fermentor tank and be connected with speed reduction unit by shaft joint, speed reduction unit directly links to each other with motor.
Further, also comprise frequency transformer, described motor is connected by circuit and frequency transformer.
Be positioned on the intravital rotation axis of fermentor tank and be fixed with agitating vane.
The beneficial effects of the utility model are:
1, motor of the present utility model directly links to each other with the rotation axis of fermentor tank by speed reduction unit and drives this rotation axis rotation, has improved the active power of motor, and its active power can reach more than 90%, has saved a large amount of energy.
2, fermentor tank of the present utility model can pass through the Frequency Converter Control rotating speed of motor, further controls the stirring velocity of whipping appts in the fermentor tank, satisfies the demand of partial material according to the different stirring velocity of different fermentations stage needs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The corresponding component name of label is called in the accompanying drawing: the 1-tank body that ferments; The 2-agitating vane; The 3-rotation axis; The 4-frequency transformer; The 5-motor; The 6-speed reduction unit.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Referring to shown in Figure 1, a kind of direct-connected deceleration device that is used for fermentor tank of present embodiment comprises fermentation tank body 1, motor 5, frequency transformer 4, being set with rotation axis 3 and rotation axis 3 one ends in the fermentation tank body 1 extends outside the fermentation tank body 1, being positioned at fermentation tank body 1 outer rotation axis 3 ends is connected with speed reduction unit 6 by shaft joint, speed reduction unit 6 directly links to each other with the clutch end of motor 5, be positioned on the rotation axis 3 of fermentation tank body 1 and be fixed with agitating vane 2, described motor 5 is by 4 connections of circuit and frequency transformer.
The fermentor tank of present embodiment is according to practical situation, and the suitable location at tank body is provided with opening for feed, discharge port according to demand, perhaps as required, temperature-measuring port, inlet mouth, venting port etc. can be set further, and being provided with of above-mentioned position adopts prior art to get final product.
As mentioned above, just can realize the utility model preferably.
Claims (3)
1. direct-connected deceleration device that is used for fermentor tank, comprise fermentation tank body (1), motor (5), it is characterized in that, being set with rotation axis (3) and rotation axis (3) one ends in the fermentation tank body (1) extends outside the fermentation tank body (1), be positioned at outer rotation axis (3) end of fermentation tank body (1) and be connected with speed reduction unit (6) by shaft joint, speed reduction unit (6) directly links to each other with motor (5).
2. a kind of direct-connected deceleration device that is used for fermentor tank according to claim 1 is characterized in that, also comprises frequency transformer (4), and described motor (5) is connected by circuit and frequency transformer (4).
3. a kind of direct-connected deceleration device that is used for fermentor tank according to claim 1 and 2 is characterized in that, be positioned at the fermentation tank body (1) rotation axis (3) on be fixed with agitating vane (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020650263 CN201901670U (en) | 2010-12-09 | 2010-12-09 | Direct-connecting speed reducing device for fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020650263 CN201901670U (en) | 2010-12-09 | 2010-12-09 | Direct-connecting speed reducing device for fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201901670U true CN201901670U (en) | 2011-07-20 |
Family
ID=44272270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020650263 Expired - Fee Related CN201901670U (en) | 2010-12-09 | 2010-12-09 | Direct-connecting speed reducing device for fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201901670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725607A (en) * | 2012-10-14 | 2014-04-16 | 江苏岭南发酵设备有限公司 | Novel intelligent fermentation tank |
| CN108504541A (en) * | 2018-05-18 | 2018-09-07 | 江西省食品发酵研究所 | A kind of direct-connecting speed reducing device for fermentation tank |
-
2010
- 2010-12-09 CN CN 201020650263 patent/CN201901670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725607A (en) * | 2012-10-14 | 2014-04-16 | 江苏岭南发酵设备有限公司 | Novel intelligent fermentation tank |
| CN108504541A (en) * | 2018-05-18 | 2018-09-07 | 江西省食品发酵研究所 | A kind of direct-connecting speed reducing device for fermentation tank |
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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 |
Granted publication date: 20110720 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |