CN207356635U - A kind of microbial fermentation agitating device for preventing conglomeration - Google Patents
A kind of microbial fermentation agitating device for preventing conglomeration Download PDFInfo
- Publication number
- CN207356635U CN207356635U CN201721177858.0U CN201721177858U CN207356635U CN 207356635 U CN207356635 U CN 207356635U CN 201721177858 U CN201721177858 U CN 201721177858U CN 207356635 U CN207356635 U CN 207356635U
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- China
- Prior art keywords
- settling tank
- bottom plate
- sidewall paneling
- microbial fermentation
- agitating device
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Abstract
The utility model belongs to the technical field of microbial fermentation auxiliary device, is specially a kind of microbial fermentation agitating device for preventing conglomeration.Using including settling tank, baffle is set in tank body lower part, which includes bottom plate and sidewall paneling, the upper end of sidewall paneling is fixed on settling tank, the lower end of sidewall paneling is fixed on bottom plate, and bottom plate is circular slab, and it is trapezoidal circular platform type that bottom plate surrounds longitudinal cross-section with sidewall paneling；Settling tank top sets alcohol material inlet valve；Alcohol concentration meter is set on settling tank side wall；Agitating shaft is also set up in the inside of settling tank, stirring the tip of the axis fixes three leaf rotary propeller type stirrer paddles, the agitating shaft upper end closed coupling, driving device outside shaft coupling connection settling tank, this prevents the microbial fermentation agitating device of conglomeration, and simple in structure, implementation is strong, effectively control alcohol concentration, obtains good sedimentation effect.
Description
Technical field
The utility model belongs to the technical field of microbial fermentation auxiliary device, is specially a kind of micro- life for preventing conglomeration
Thing fermentation agitating device.
Background technology
Hyaluronic acid is white fibrous or pulverulent solids, has very strong hygroscopicity, is dissolved in water, insoluble in alcohol, ketone, second
The organic solvents such as ether.During purification in its production process, it is necessary to by its aqueous solution organic solvent（Alcohol）Precipitated, thing
Material can produce the sediment of different conditions in the alcohol of the different number of degrees, and when Alcohol degree is smaller, sediment state is smaller, no
Only the sedimentation time is grown, and material loss can be caused more, and when Alcohol degree is larger, larger white can be produced in precipitation process
Sticky flock, so being easy to cause material in tank bottom conglomeration.
The production craft step of hyaluronic acid is：When zymotic fluid puts tank heavy to wadding, while open settling tank tank deck finished wine
Smart valve, adjusts finished wine essence valve opening, finished product alcohol is slowly added in feed liquid, and observation sediment is not into Filamentous and naked eyes
As it can be seen that making zymotic fluid produce flocculent deposit in organic solvent, precipitate and terminate when alcohol concentration is to 55~60%.Taken out after standing
Upper strata organic solvent is walked, obtains flocky precipitate.
Using straight leaf disc turbine agitator etc. in production equipment at present, have a defect that, stir scope
It is smaller, flow and stirred for radial flow, be unfavorable for uniform stirring, be unfavorable for Precipitation；For the alcohol concentration in settling tank not
It can monitor in real time, can not accomplish to adjust in time hence for alcohol valve opening, be easy to cause and material occur in tank bottom conglomeration
Situation occurs.
The content of the invention
The purpose of this utility model is that being stirred for above-mentioned flowing for radial flow, it is unfavorable for uniform stirring, no
Beneficial to Precipitation and being easy to cause there is material the situation of tank bottom conglomeration occurs the problems such as, there is provided a kind of to prevent conglomeration
Microbial fermentation agitating device, using including settling tank, sets baffle, which includes bottom plate and side wall in tank body lower part
Plate, the upper end of sidewall paneling are fixed on settling tank, and the lower end of sidewall paneling is fixed on bottom plate, and bottom plate is circular slab, bottom plate with
It is trapezoidal circular platform type that sidewall paneling, which surrounds longitudinal cross-section,；Settling tank top sets alcohol material inlet valve；In settling tank side wall
Upper setting alcohol concentration meter；Agitating shaft is also set up in the inside of settling tank, stirring the tip of the axis fixes the stirring of three leaf rotary propeller types
Blade, the agitating shaft upper end closed coupling, shaft coupling connect the driving device outside settling tank, this prevents micro- life of conglomeration
Thing fermentation agitating device, simple in structure, implementation is strong, effectively controls alcohol concentration, obtains good sedimentation effect.
The technical solution of the utility model is：
A kind of microbial fermentation agitating device for preventing conglomeration, including settling tank, it is characterised in that under settling tank
Portion sets baffle, which includes bottom plate and sidewall paneling, and the upper end of sidewall paneling is fixed on settling tank, and the lower end of sidewall paneling is consolidated
It is scheduled on bottom plate, bottom plate is circular slab, and it is trapezoidal circular platform type that bottom plate surrounds longitudinal cross-section with sidewall paneling, and the bottom plate includes
Solid area and circulating area, are solid area in the center of bottom plate, are set in circulating area several radially radial
Through hole；Several circular through holes are set on the sidewall paneling；Settling tank top sets alcohol material inlet valve；In settling tank
Alcohol concentration meter is set on side wall；Propeller mixer is also set up in the inside of settling tank, which includes stirring
Axis is mixed, stirring the tip of the axis fixes three leaf rotary propeller type stirrer paddles, the agitating shaft upper end closed coupling, shaft coupling connection precipitation
Driving device outside tank body.
The characteristics of the utility model, also has：
Distance of the bottom plate away from settling tank bottom surface is 1 with the ratio away from top surface distance:2.
The ratio of base areas and settling tank floor space is base areas：Settling tank floor space=1:2-4.
The alcohol material inlet valve feeds solenoid valve for alcohol.
The alcohol concentration meter connection controller, controller connection alcohol charging solenoid valve.
The beneficial effects of the utility model are：
The agitating device sets propeller mixer, using three leaf rotary propeller type stirrer paddles, for axial stream blender, stirring
Scope is big, beneficial to uniform stirring, also sets up baffle, avoids and is deposited on the precipitation of bottom and is stirred floating, with reference to the shape of baffle
The characteristics of shape and blender, realize and be deposited in sedimentation in the long strip through hole of bottom plate, and it is heavy that the circular hole design of sidewall paneling is effectively kept out
The floating in shallow lake, effect are good.
Alcohol concentration meter is set, controls alcohol to feed the opening and closing of solenoid valve by controller, realizes the accurate of alcohol concentration
Control, can intelligently adjust alcohol imported valve aperture according to alcohol content in settling tank.
In short, the microbial fermentation agitating device for preventing conglomeration of the utility model, blender can be realized in larger model
It is stirred in enclosing, and VELOCITY DISTRIBUTION is uniform, sets baffle and the automatic climbing phenomenon without material, improves the stirring of material
Efficiency and mixing evenness, propeller mixer design reduce resistance in whipping process so that the work(in stirring rotary course
Consumption greatly reduces, its is simple in structure, and implementation is strong, effectively controls alcohol concentration, obtains good sedimentation effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model,
Fig. 2 is the overlooking the structure diagram of baffle,
Wherein, 1- settling tanks, 2- baffles, 201- sidewall panelings, 202- circulating areas, 203- solid areas, 204- are circular
Through hole, 205- bottom plates, tri- leaf rotary propeller type stirrer paddles of 3-, 4- agitating shafts, 5- shaft couplings, 6- driving devices, 7- alcohol inlet valves
Door, 8- alcohol concentration meters.
Embodiment
The technical solution of the utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
It can be seen that a kind of microbial fermentation agitating device for preventing conglomeration, including settling tank 1 from Fig. 1, Fig. 2,
1 lower part of settling tank sets baffle 2, which includes bottom plate 205 and sidewall paneling 201, and it is heavy that the upper end of sidewall paneling 201 is fixed on
On shallow lake tank body 1, the lower end of sidewall paneling 201 is fixed on bottom plate 205, and bottom plate 205 is circular slab, and bottom plate 205 is enclosed with sidewall paneling 201
It is trapezoidal circular platform type into longitudinal cross-section, the bottom plate 205 includes solid area 203 and circulating area 202, in bottom plate 205
Center be solid area 203, in circulating area 202, several radially radial through holes are set；The sidewall paneling
Several circular through holes 204 are set on 201；1 top of settling tank sets alcohol material inlet valve 7；Set on 1 side wall of settling tank
Alcohol concentration meter 8；Propeller mixer is also set up in the inside of settling tank 1, which includes agitating shaft 4, stirs
Three leaf rotary propeller type stirrer paddles 3 are fixed in the end for mixing axis 4, the 4 upper end closed coupling 5 of agitating shaft, and shaft coupling 5 connects settling tank
Driving device 6 outside body, driving device 6 can be the device that the realizations such as motor and retarder drive blender operating.
Embodiment 2
In this embodiment, preferably distance of the bottom plate away from settling tank bottom surface and the ratio away from top surface distance are 1:2, remaining
Technical characteristic is the same as embodiment 1.
Embodiment 3
In this embodiment, preferably the ratio of base areas and settling tank floor space is base areas：Settling tank bottom
Area=1:2-4, remaining technical characteristic is the same as embodiment 1.
Embodiment 4
In this embodiment, the preferably described alcohol material inlet valve feeds solenoid valve, the alcohol concentration meter for alcohol
Controller is connected, controller connection alcohol charging solenoid valve, realizes automatically controlling for alcohol concentration.
Claims (5)
1. a kind of microbial fermentation agitating device for preventing conglomeration, including settling tank, it is characterised in that in settling tank lower part
Baffle is set, which includes bottom plate and sidewall paneling, and the upper end of sidewall paneling is fixed on settling tank, and the lower end of sidewall paneling is fixed
On bottom plate, bottom plate is circular slab, and it is trapezoidal circular platform type that bottom plate surrounds longitudinal cross-section with sidewall paneling, and the bottom plate includes real
Heart district domain and circulating area, are solid area in the center of bottom plate, are set in circulating area several radially radial
Through hole；Several circular through holes are set on the sidewall paneling；Settling tank top sets alcohol material inlet valve；On settling tank side
Alcohol concentration meter is set on wall；Propeller mixer is also set up in the inside of settling tank, which includes stirring
Axis, stirring the tip of the axis fix three leaf rotary propeller type stirrer paddles, the agitating shaft upper end closed coupling, shaft coupling connection settling tank
Driving device outside body.
2. the microbial fermentation agitating device according to claim 1 for preventing conglomeration, it is characterised in that bottom plate is away from settling tank
The distance of body bottom surface is 1 with the ratio away from top surface distance:2.
3. the microbial fermentation agitating device according to claim 1 or 2 for preventing conglomeration, it is characterised in that base areas
Ratio with settling tank floor space is base areas：Settling tank floor space=1:2-4.
4. the microbial fermentation agitating device according to claim 1 or 2 for preventing conglomeration, it is characterised in that the wine
Smart material inlet valve feeds solenoid valve for alcohol.
5. the microbial fermentation agitating device according to claim 1 or 2 for preventing conglomeration, it is characterised in that the wine
Smart densimeter connects controller, controller connection alcohol charging solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177858.0U CN207356635U (en) | 2017-09-14 | 2017-09-14 | A kind of microbial fermentation agitating device for preventing conglomeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721177858.0U CN207356635U (en) | 2017-09-14 | 2017-09-14 | A kind of microbial fermentation agitating device for preventing conglomeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356635U true CN207356635U (en) | 2018-05-15 |
Family
ID=62348946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721177858.0U Active CN207356635U (en) | 2017-09-14 | 2017-09-14 | A kind of microbial fermentation agitating device for preventing conglomeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356635U (en) |
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2017
- 2017-09-14 CN CN201721177858.0U patent/CN207356635U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200902 Address after: 257000 No.75 Huaihe Road, Dongying Economic Development Zone, Shandong Province Patentee after: DONGYING FOSTER BIOLOGICAL ENGINEERING Co.,Ltd. Address before: 257506, Shandong, Dongying, Kenli Town, West Tuo (Yong Xin Road, No. 98) Co-patentee before: DONGYING FOSTER BIOLOGICAL ENGINEERING Co.,Ltd. Patentee before: CHINA EASTAR HOLDINGS GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |