CN203545999U - Bio-surfactant production and separation device - Google Patents
Bio-surfactant production and separation device Download PDFInfo
- Publication number
- CN203545999U CN203545999U CN201320625212.XU CN201320625212U CN203545999U CN 203545999 U CN203545999 U CN 203545999U CN 201320625212 U CN201320625212 U CN 201320625212U CN 203545999 U CN203545999 U CN 203545999U
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- China
- Prior art keywords
- reactor
- production
- bio
- surfactant
- separation device
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- Expired - Lifetime
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000003876 biosurfactant Substances 0.000 title claims abstract description 12
- 238000000926 separation method Methods 0.000 title abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 210000003934 vacuole Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 241001052560 Thallis Species 0.000 abstract description 3
- 238000000855 fermentation Methods 0.000 abstract description 3
- 230000004151 fermentation Effects 0.000 abstract description 3
- 238000010907 mechanical stirring Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
- 239000006260 foam Substances 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 108010028921 Lipopeptides Proteins 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 2
- 239000008258 liquid foam Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000013543 active substance Substances 0.000 description 4
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011169 microbiological contamination Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a bio-surfactant production and separation device. The bio-surfactant production and separation device comprises a reactor, a stirring device, a charging pipe and a discharging pipe, wherein a distributor which is mounted vertically is arranged at the top of the reactor and is vertically connected with the charging pipe, a separator is arranged in the reactor and divides the reactor into a liquid foam collection chamber and a lower reaction chamber, the discharging pipe is laid at the bottom of the reactor, and an ejector is arranged in the sidewall of the lower reaction chamber, penetrates through the sidewall and is connected with a buffer tank outside the reactor. The bio-surfactant production and separation device disclosed by the utility model aims at overcoming the problems during the lipopeptide surfactant production of the existing fermentation tanks that the yield is low, the power consumption is high, the growth of thalli is affected by mechanical-stirring shear force, the amount of foam at the late stage of lipopeptide production is large and the oxygen supply of the thalli is affected through optimizing the structure of a production device.
Description
Technical field
The utility model relates to a kind of separation of produced device, particularly relates to a kind of production and tripping device of bio-surfactant.
Background technology
At present, biochemical reaction process is mostly Aerobic processes, and ventilating fermentation equipment is core and the basis of aerobic biochemical conversion unit.Although current most widely used ventilation fermentation tank is mechanical agitation type, but such fermentor tank watt consumption is large, processing difficulties, invest high, maintenance trouble, shaft seal is easily leaked, easily microbiological contamination, stirs shearing force large, mixes inhomogeneous after maximizing, mass-transfer efficiency declines, thereby is difficult to large.
Utility model content
Thereby the purpose of this utility model is to provide and by optimization production apparatus structure, has overcome existing fermentor tank lipopeptid tensio-active agent productive rate is low, power consumption large, mechanical stirring shearing force affect thalli growth, lipopeptid production later stage foam volume is large, the affected problem of thalline oxygen supply producing.
In order to achieve the above object, the utility model has following technical scheme:
A kind of production of bio-surfactant and tripping device, comprise reactor, whipping appts, feeding pipe and discharge nozzle, described reactor top is provided with the sparger of vertical installation, this sparger is vertically connected with feeding pipe, in reactor, be provided with separator reactor is divided into vacuole collecting chamber and bottom reaction chamber, reactor bottom is equipped with discharge nozzle, in the sidewall of described bottom reaction chamber, is provided with an ejector, and this ejector is connected with the surge tank outside reactor through sidewall.
Wherein, described sparger is column, which is provided with the discharge hole that curl is arranged.
Wherein, described whipping appts is shaped as frame agitator.
Owing to having taked above technical scheme, the utility model has the advantage of:
1, the production of a kind of bio-surfactant of the present utility model and tripping device, reasonable in design, 2 times of traditional single fermentor tank liquid amount, two kinds of stirring combinations of zymotechnique of comprehensive air lift type and mechanical stirring and the application of sparger, make lipopeptid tensio-active agent productive rate improve 8-12 doubly;
2 and rotary gas separator avoided thalline to run off because of the separation of lipopeptid tensio-active agent, guaranteed that lipopeptid serialization produces, lipopeptid tensio-active agent separation efficiency has improved more than 60%;
3, realize mass-producing and produce continuously, significantly reduced production cost, improved working efficiency, realized industrialization, the large-scale production of product.
Accompanying drawing explanation
Fig. 1 is the utility model apparatus structure schematic diagram.
In figure: 1, motor 2, agitator 3, feeding pipe 4, sparger 5, vacuole collecting chamber 6, bottom reaction chamber 7, separator 8, filtration sieve plate 9, ejector 10, surge tank 11, discharge nozzle
Embodiment
Below implement to be used for illustrating the utility model, but be not used for limiting scope of the present utility model.
Referring to Fig. 1, the production of a kind of bio-surfactant of the present utility model and tripping device, comprise reactor, whipping appts, feeding pipe and discharge nozzle, whipping appts comprises the agitator 2 of an external motor 1 and a driven by motor, in the present embodiment, adopt shaped as frame agitator, reactor top is provided with the sparger 4 of vertical installation, sparger is column, which is provided with the discharge hole that curl is arranged, this sparger 4 and the vertical seamless link of feeding pipe 3, feeding pipe 3 adopts up-thin-low-thick structure, in reactor, be provided with separator reactor is divided into vacuole collecting chamber 5 and bottom reaction chamber 6, in the sidewall of bottom reaction chamber 6, be provided with an ejector 9, this ejector 9 is connected with the surge tank 10 outside reactor through sidewall, reactor bottom is equipped with discharge nozzle 11.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here cannot give all embodiments exhaustive.Every still row in protection domain of the present utility model of apparent variation that the technical solution of the utility model extends out or change that belong to.
Claims (3)
1. the production of a bio-surfactant and tripping device, comprise reactor, whipping appts, feeding pipe and discharge nozzle, it is characterized in that: described reactor top is provided with the sparger of vertical installation, this sparger is vertically connected with feeding pipe, in reactor, be provided with separator reactor is divided into vacuole collecting chamber and bottom reaction chamber, reactor bottom is equipped with discharge nozzle, in the sidewall of described bottom reaction chamber, is provided with an ejector, and this ejector is connected with the surge tank outside reactor through sidewall.
2. the production of a kind of bio-surfactant as claimed in claim 1 and tripping device, is characterized in that: described sparger is column, which is provided with the discharge hole that curl is arranged.
3. the production of a kind of bio-surfactant as claimed in claim 1 and tripping device, is characterized in that: described whipping appts is shaped as frame agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625212.XU CN203545999U (en) | 2013-10-11 | 2013-10-11 | Bio-surfactant production and separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625212.XU CN203545999U (en) | 2013-10-11 | 2013-10-11 | Bio-surfactant production and separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203545999U true CN203545999U (en) | 2014-04-16 |
Family
ID=50464144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320625212.XU Expired - Lifetime CN203545999U (en) | 2013-10-11 | 2013-10-11 | Bio-surfactant production and separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203545999U (en) |
-
2013
- 2013-10-11 CN CN201320625212.XU patent/CN203545999U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Su Yue Document name: payment instructions |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |