CN207498377U - A kind of efficient mechanical stirred fermentor - Google Patents
A kind of efficient mechanical stirred fermentor Download PDFInfo
- Publication number
- CN207498377U CN207498377U CN201721308421.6U CN201721308421U CN207498377U CN 207498377 U CN207498377 U CN 207498377U CN 201721308421 U CN201721308421 U CN 201721308421U CN 207498377 U CN207498377 U CN 207498377U
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- China
- Prior art keywords
- agitating shaft
- tank body
- several
- paddle
- chuck
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Abstract
The utility model is related to a kind of efficient mechanical stirred fermentors, including tank body and rabbling mechanism, it is equipped at the top of tank body into hole, culture transferring mouth, exhaust outlet, top view mirror, lamp mirror, defoam sensor interface and spare mouth, inner tank wall is equipped with several baffles, tank body is equipped with probe tube, air inlet pipe, DO electrode interfaces, pH electrode interfaces and thermometric interface, rabbling mechanism includes stirring motor and agitating shaft, agitating shaft includes upper agitating shaft and lower agitating shaft, shaft coupling is equipped between upper agitating shaft and lower agitating shaft, lower agitating shaft is equipped with froth breaker, two the first paddle groups and several second paddle groups, tank body is externally provided with chuck and side-view mirror, tank base is equipped with discharge port；The utility model mechanical agitation is efficient, low energy consumption, ensures to be sufficiently fed microbial growth and is metabolized required dissolved oxygen, and each parameter is easy to centralized Control, and uniformity is good, versatile, and sealing performance is high, conducive to fermentation efficiency and quality is improved.
Description
Technical field
The utility model is related to a kind of efficient mechanical stirred fermentors, belong to bioengineering equipment technical field.
Background technology
Mechanical agitation type fermentation tank entire pharmacy, biological product development process in play especially important effect.Its
Principle is the effect using mechanical agitator, is sufficiently mixed air and zymotic fluid, promotes the dissolving of oxygen, to ensure to supply micro- life
Dissolved oxygen needed for object growth and breeding and metabolism；By means of stirring turbine input mixing and the required power of interphase mass transfer, have
The characteristics of adaptable, from Newton type fluid until the Filamentous fermented liquid of non-Newtonian, can according to actual conditions and needs,
Provided higher mass transfer rate and necessary mixing velocity.Its key technology is to stir in gas liquid two-phase flow problem,
Gas is made substantially effectively to contact, disperse with liquid, enough mass transfers or heat transfer capability, existing machinery stirring are provided
The stirring structure of fermentation tank is single, there are the defects of efficiency is low, high energy consumption, and is difficult to integrated type monitoring control, and versatility is not high,
Urgently improve.
Utility model content
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of efficient mechanical stirred fermentor, machinery
Stirring efficiency is high, low energy consumption, ensures to be sufficiently fed microbial growth and is metabolized required dissolved oxygen, each parameter is easy to concentrate
Control, uniformity is good, versatile, and sealing performance is high, conducive to fermentation efficiency and quality is improved.
The utility model is achieved by the following technical solutions：
A kind of efficient mechanical stirred fermentor, including tank body and rabbling mechanism, wherein, be equipped at the top of the tank body into hole,
Culture transferring mouth, exhaust outlet, top view mirror, lamp mirror, defoaming sensor interface and spare mouth, the inner tank wall are equipped with several baffles,
Fixed plate is equipped between several baffles and tank body, the tank body is equipped with probe tube, air inlet pipe, DO electrode interfaces, pH electrodes and connects
Mouth and thermometric interface, the air inlet tube end are located at bottom in tank body；
The rabbling mechanism includes stirring motor and agitating shaft, and motor cabinet, institute are equipped between the stirring motor and tank body
It states agitating shaft and includes upper agitating shaft and lower agitating shaft, the upper one end of the mixing shaft is connected across motor cabinet with stirring motor, another
Shaft coupling is equipped between end and lower agitating shaft, axle bed is equipped between the lower agitating shaft and tank body, the lower agitating shaft is equipped with
Froth breaker, two the first paddle groups and several second paddle groups, the first paddle group are stirred including agitator arm, first
Axle sleeve and several first paddles are mixed, several second paddle groups are located between two the first paddle groups, second stirring
Leaf group includes spider, the second stirring axle sleeve and several second paddles；
The tank body is externally provided with chuck and side-view mirror, and the chuck is suitable for reading equipped with chuck, and the chuck bottom is equipped with butterfly
Shape end socket, the butterfly end socket are equipped with mouth under chuck, and the tank base is equipped with discharge port.
A kind of above-mentioned efficient mechanical stirred fermentor, wherein, the agitator arm bottom is equipped with several arc distribution blades,
First agitating shaft is put on equipped with notch, and first paddle is vertical with agitator arm, and several first paddles
With arc distribution blade around agitator arm uniform intervals setting in one week.
A kind of above-mentioned efficient mechanical stirred fermentor, wherein, the agitator arm is equipped with several waist through hole, several waists
Shape through-hole is between adjacent first paddle.
A kind of above-mentioned efficient mechanical stirred fermentor, wherein, the spider is equipped with several connecting holes, and described second stirs
It mixes axle sleeve both sides and is equipped with chuck, the second paddle section takes the shape of the letter U structure, and is connected with connecting rod, the connection rod end
Portion is equipped with connecting plate, and the connecting plate is hingedly fixed with connecting hole.
The beneficial effects of the utility model are：
The utility model structure novel, compact, securely and reliably, stability is good, and disassembling operations are convenient, fed intake by entrance,
Fed oxygen from air is passed through by air inlet pipe, for chuck for temperature, agitated motor drives froth breaker, the first paddle group and several second stirrings
Leaf group rotates turning over materials, and baffle choked flow, using unique paddle group structure, mechanical agitation is efficient, low energy consumption, ensures to fill
Divide supply microbial growth and be metabolized required dissolved oxygen, temperature and material uniformity are good in tank, and can be by top view mirror, lamp
Mirror, DO electrode interfaces, pH electrode interfaces and thermometric interface facilitate the parameters such as dissolved oxygen, pH and the temperature of control fermentation process, lead to
Strong with property, sealing performance is high, suitable for scale production conducive to fermentation efficiency and quality is improved.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the A portions schematic enlarged-scale view of Fig. 1.
Fig. 3 is the utility model overlooking the structure diagram.
Fig. 4 is the utility model the first paddle group structure chart.
Fig. 5 is the utility model the second paddle group structure chart.
(in figure, tank body 7 and rabbling mechanism 8 enter hole 9, culture transferring mouth 10, exhaust outlet 11, top view mirror 12, lamp mirror 13, spare
Mouth 14, defoaming sensor interface 15, baffle 33, fixed plate 34, probe tube 35, air inlet pipe 36, DO electrode interfaces 37, pH electrodes connect
Mouth 38 and thermometric interface 39, stirring motor 1, agitating shaft 2, motor cabinet 3, upper agitating shaft 4, lower agitating shaft 5, shaft coupling 6, froth breaker
16th, the first paddle group 17, the second paddle group 18, agitator arm 19, first stir axle sleeve 20, the first paddle 21, cooperation
Recess 22, arc distribution blade 23, waist through hole 24, spider 25, second stir axle sleeve 26, the second paddle 27, connecting hole
28, chuck 29, connecting rod 30, connecting plate 31, chuck 40 and side-view mirror 41, chuck suitable for reading 42, butterfly end socket 43, mouth under chuck
44, supporting leg 45, discharge port 46).
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
A kind of efficient mechanical stirred fermentor, including tank body and rabbling mechanism, wherein, be equipped at the top of the tank body into hole,
Culture transferring mouth, exhaust outlet, top view mirror, lamp mirror, defoaming sensor interface and spare mouth, the inner tank wall are equipped with several baffles,
Fixed plate is equipped between several baffles and tank body, the tank body is equipped with probe tube, air inlet pipe, DO electrode interfaces, pH electrodes and connects
Mouth and thermometric interface, the air inlet tube end are located at bottom in tank body；
The rabbling mechanism includes stirring motor and agitating shaft, and motor cabinet, institute are equipped between the stirring motor and tank body
It states agitating shaft and includes upper agitating shaft and lower agitating shaft, the upper one end of the mixing shaft is connected across motor cabinet with stirring motor, another
Shaft coupling is equipped between end and lower agitating shaft, axle bed is equipped between the lower agitating shaft and tank body, the lower agitating shaft is equipped with
Froth breaker, two the first paddle groups and several second paddle groups,
The first paddle group includes agitator arm, the first stirring axle sleeve and several first paddles, the paddle
It takes turns bottom and is equipped with several arc distribution blades, the agitator arm is equipped with several waist through hole, and several waist through hole are located at phase
Between adjacent first paddle, first agitating shaft is put on equipped with notch, and first paddle is vertical with agitator arm,
And several first paddles and arc distribution blade are around agitator arm uniform intervals setting in one week；
Several second paddle groups are located between two the first paddle groups, the second paddle group include spider,
Second stirring axle sleeve and several second paddles, the spider are equipped with several connecting holes, the second stirring axle sleeve both sides
It is equipped with chuck, the second paddle section takes the shape of the letter U structure, and is connected with connecting rod, and the connection boom end is equipped with connection
Plate, the connecting plate are hingedly fixed with connecting hole；
The tank body is externally provided with chuck and side-view mirror, and the chuck is suitable for reading equipped with chuck, and the chuck bottom is equipped with butterfly
Shape end socket, the butterfly end socket are equipped with mouth and several supporting legs under chuck, and the tank base is equipped with discharge port.
The working method of the utility model is：
Fed intake by entrance, fed oxygen from air be passed through by air inlet pipe, by chuck is suitable for reading and chuck under be passed through or discharge height in mouth
Temperature or cryogen are tank body for temperature or cooling using heat transfer, and agitated motor drives froth breaker, the first paddle group and several
Second paddle group rotates turning over materials, and baffle plays choked flow, improves fluid gyration, the first paddle group is introducing zymotic fluid
In air be dispersed into minute bubbles, increase gas liquid interfacial area, the second paddle group reduces mycelia using the second paddle of U-shaped
Conglomeration reduces the liquid-film resistance around cell wall, is conducive to absorption of the thalline to oxygen, while can exclude cell metabolism generation as early as possible
" exhaust gas " and " waste ", be conducive to the metabolic activity of cell, mechanical agitation is efficient, low energy consumption, so as to ensure to be sufficiently fed
Dissolved oxygen needed for microbial growth and metabolism, temperature and material uniformity are good in tank, and can be by top view mirror, lamp mirror, DO
Electrode interface, pH electrode interfaces and thermometric interface facilitate the parameters such as dissolved oxygen, pH and the temperature of control fermentation process, fermentation ends
It is discharged afterwards by outlet.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in
Change or replacement, should all cover within the protection scope of the present utility model.Therefore, the scope of protection of the utility model should be with
Subject to the protection domain of claims.
Claims (4)
1. a kind of efficient mechanical stirred fermentor, including tank body and rabbling mechanism, it is characterized in that, be equipped at the top of the tank body into
Hole, culture transferring mouth, exhaust outlet, top view mirror, lamp mirror, defoaming sensor interface and spare mouth, the inner tank wall are equipped with several gears
Plate, is equipped with fixed plate between several baffles and tank body, the tank body is equipped with probe tube, air inlet pipe, DO electrode interfaces, pH electrodes
Interface and thermometric interface, the air inlet tube end are located at bottom in tank body；
The rabbling mechanism includes stirring motor and agitating shaft, and motor cabinet is equipped between the stirring motor and tank body, described to stir
Mix axis and include upper agitating shaft and lower agitating shaft, the upper one end of the mixing shaft is connected across motor cabinet with stirring motor, the other end and
Shaft coupling is equipped between lower agitating shaft, axle bed is equipped between the lower agitating shaft and tank body, the lower agitating shaft is equipped with defoaming
Device, two the first paddle groups and several second paddle groups, the first paddle group include agitator arm, the first agitating shaft
Set and several first paddles, several second paddle groups are located between two the first paddle groups, the second paddle group
Including spider, the second stirring axle sleeve and several second paddles；
The tank body is externally provided with chuck and side-view mirror, and the chuck is suitable for reading equipped with chuck, and the chuck bottom is sealed equipped with butterfly
Head, the butterfly end socket are equipped with mouth under chuck, and the tank base is equipped with discharge port.
2. a kind of efficient mechanical stirred fermentor as described in claim 1, it is characterized in that, if the agitator arm bottom is equipped with
Dry arc distribution blade, first agitating shaft are put on equipped with notch, and first paddle is vertical with agitator arm, and
Several first paddles and arc distribution blade are around agitator arm uniform intervals setting in one week.
3. a kind of efficient mechanical stirred fermentor as described in claim 1, it is characterized in that, the agitator arm is equipped with several
Waist through hole, several waist through hole are between adjacent first paddle.
4. a kind of efficient mechanical stirred fermentor as described in claim 1, it is characterized in that, if the spider is equipped with involvement
Connect hole, the second stirring axle sleeve both sides are equipped with chuck, and the second paddle section takes the shape of the letter U structure, and is connected with connection
Bar, the connection boom end are equipped with connecting plate, and the connecting plate is hingedly fixed with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308421.6U CN207498377U (en) | 2017-10-12 | 2017-10-12 | A kind of efficient mechanical stirred fermentor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308421.6U CN207498377U (en) | 2017-10-12 | 2017-10-12 | A kind of efficient mechanical stirred fermentor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498377U true CN207498377U (en) | 2018-06-15 |
Family
ID=62500002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721308421.6U Expired - Fee Related CN207498377U (en) | 2017-10-12 | 2017-10-12 | A kind of efficient mechanical stirred fermentor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498377U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856245A (en) * | 2018-06-12 | 2018-11-23 | 明光市天淼新能源科技有限公司 | A kind of breeding waste processing fermentor with sampled functions |
| CN109401936A (en) * | 2018-12-28 | 2019-03-01 | 安徽大学 | A kind of solid organic matter vertical type fermentation tank |
| CN109913357A (en) * | 2019-04-11 | 2019-06-21 | 西藏达热瓦青稞酒业股份有限公司 | A kind of microbial ferment device of the molten amount of hyperoxia |
| CN113621502A (en) * | 2021-07-01 | 2021-11-09 | 江苏大学 | Self-suction fermentation tank |
-
2017
- 2017-10-12 CN CN201721308421.6U patent/CN207498377U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856245A (en) * | 2018-06-12 | 2018-11-23 | 明光市天淼新能源科技有限公司 | A kind of breeding waste processing fermentor with sampled functions |
| CN109401936A (en) * | 2018-12-28 | 2019-03-01 | 安徽大学 | A kind of solid organic matter vertical type fermentation tank |
| CN109913357A (en) * | 2019-04-11 | 2019-06-21 | 西藏达热瓦青稞酒业股份有限公司 | A kind of microbial ferment device of the molten amount of hyperoxia |
| CN113621502A (en) * | 2021-07-01 | 2021-11-09 | 江苏大学 | Self-suction fermentation tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180615 Termination date: 20201012 |