CN205223200U - Pullulan preparation system by decoloration - Google Patents
Pullulan preparation system by decoloration Download PDFInfo
- Publication number
- CN205223200U CN205223200U CN201521043943.9U CN201521043943U CN205223200U CN 205223200 U CN205223200 U CN 205223200U CN 201521043943 U CN201521043943 U CN 201521043943U CN 205223200 U CN205223200 U CN 205223200U
- Authority
- CN
- China
- Prior art keywords
- preparation system
- tank
- pole plate
- jar
- decoloration
- 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
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 229920001218 Pullulan Polymers 0.000 title abstract 2
- 239000004373 Pullulan Substances 0.000 title abstract 2
- 235000019423 pullulan Nutrition 0.000 title abstract 2
- 238000005189 flocculation Methods 0.000 claims abstract description 20
- 230000016615 flocculation Effects 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 238000001694 spray drying Methods 0.000 claims abstract description 12
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 150000004676 glycans Chemical class 0.000 claims description 15
- 229920001282 polysaccharide Polymers 0.000 claims description 15
- 239000005017 polysaccharide Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 210000005056 cell body Anatomy 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 8
- 238000010899 nucleation Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000005022 packaging material Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 2
- 238000013022 venting Methods 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 abstract description 7
- 230000004151 fermentation Effects 0.000 abstract description 7
- 238000003756 stirring Methods 0.000 abstract description 6
- WLNBMPZUVDTASE-HXIISURNSA-N (2r,3r,4s,5r)-2-amino-3,4,5,6-tetrahydroxyhexanal;sulfuric acid Chemical compound [O-]S([O-])(=O)=O.O=C[C@H]([NH3+])[C@@H](O)[C@H](O)[C@H](O)CO.O=C[C@H]([NH3+])[C@@H](O)[C@H](O)[C@H](O)CO WLNBMPZUVDTASE-HXIISURNSA-N 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 241000223678 Aureobasidium pullulans Species 0.000 description 1
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000014058 juice drink Nutrition 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000011218 seed culture Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The utility model provides a pullulan preparation system by decoloration, this preparation system of includes dona tub and fermentation cylinder, by the pipe connection between dona tub and the fermentation cylinder, its characterized in that: the zymotic fluid of output in the fermentation cylinder is carried to the flocculation machine, the feed liquid of output in the flocculation machine is carried to the decoloration jar, the decoloration jar is including a jar body, be equipped with feed inlet and evacuation mouth on the jar body, the bottom of the jar body is equipped with the discharge gate, internal stirring part and the coil pipe established of jar, jar external establish double -layered jacket layer, clear liquor after decoloration jar decoloration is carried to membrane filter and is filtered, and the tower to spray drying is carried to the filtrating pipeline after the filtration.
Description
Technical field
The utility model relates to polysaccharide preparing technical field, especially relates to a kind of pulullan polysaccharide preparation system by activated carbon decolorizing.
Background technology
Pulullan polysaccharide be a kind of by Aureobasidium pullulans ferment produce similar dextran, xanthan gum born of the same parents outer be water-solublely sticked with polysaccharide, the film-forming properties of this kind of polysaccharide, gas barrier property, plasticity-, viscosity are all stronger, and there is the good characteristics such as soluble in water, nontoxic, colorless and odorless, be widely used in the fields such as medicine, food, chemical industry and oil, fruit glaze agent and thickening material can be used as in candy, diaphragm, compound seasoner and juice drinks.
In prior art, fermentation secondary fermentation liquid is first through alcohol extracting, and the feed liquid after alcohol extracting enters bleacher decolouring, and above-mentioned technique exists following defect: 1) alcohol extracting amount of alcohol used is large, there is potential safety hazard; 2) alcohol extracting product purity is low, of poor quality; 3) design of bleacher heating unit is unreasonable, and feed liquid is difficult to be heated properly wherein, thus have impact on the decolorizing effect of feed liquid.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming existed in prior art, a kind of pulullan polysaccharide preparation system is provided, first this system replaces alcohol extracting method by flocculence, improve product purity, next improves the structure of bleacher, ensure that the homogeneity that liquid material heats, make decolouring filtration result better, the technical scheme adopted is: a kind of pulullan polysaccharide preparation system by activated carbon decolorizing, this preparation system comprises seeding tank and fermentor tank, connected by pipeline between described seeding tank and fermentor tank, it is characterized in that: the fermented liquid exported in described fermentor tank is delivered to flocculation machine, the feed liquid exported in described flocculation machine is delivered to bleacher, described bleacher comprises tank body, described tank body is provided with opening for feed and vacuum orifice, the bottom of described tank body is provided with discharge port, mixing component and coil pipe is established in described tank body, described body peripheral hardware chuck layer, clear liquor after bleacher decolouring is delivered to membrane filter and filters, filtrate conduit after filtration is delivered to spray-drying tower.
Technical characteristic of the present utility model also has: described flocculation machine comprises cell body, pole plate is provided with in described cell body, it is slot scraping transfer unit above described pole plate, a belt pulley for feeding foil of described slot scraping transfer unit is positioned at the top except slag chute, water outlet and waste discharge mouth is also provided with, the waste discharge mouth connecting plate type pressure filter of described flocculation machine in described cell body.
Technical characteristic of the present utility model also has: described pole plate comprises one-level pole plate and secondary pole plate.
Technical characteristic of the present utility model also has: the venting port of described spray-drying tower is connected to interchanger, and an outlet of described interchanger is connected with steam boiler, and the air outlet of described steam boiler is connected to the hot wind inlet of described spray-dryer.
Technical characteristic of the present utility model also has: described preparation system also comprises wrapping machine, and described wrapping machine is arranged in 100,000 grades of cleaning shops, and described wrapping machine also connects interior packaging material sterilizer.
The beneficial effects of the utility model are: 1) this preparation system instead of alcohol extracting method by the method for purification that flocculates, and greatly reduces the consumption of the organic solvents such as ethanol, ensure that under safety in production prerequisite, improve product purity; 2) the inside and outside type of heating simultaneously heated on bleacher, improves the homogeneity of feed liquid heating, ensure that decolorizing effect; 3) recycling of waste gas residual heat in spray-drying tower, has energy-saving and cost-reducing advantage.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation, accompanying drawing 2 is bleacher structural representations, accompanying drawing 3 is flocculation machine structural representations, wherein 1 is first class seed pot, 2 is secondary seed tanks, 4 is fermentor tanks, 5 is flocculation machines, 51 is one-level pole plates, 52 is secondary pole plates, 53 is cell bodies, 54 is water outlets, 55 is scrape slag transfer unit, 56 is except slag chute, 57 is waste discharge mouths, 6 is bleachers, 61 is tank bodies, 62 is opening for feeds, 63 is vacuum orifices, 64 is baffle plates, 65 is discharge ports, 66 is coil pipes, 67 is chuck layers, 68 is agitator motors, 69 is speed reduction units, 610 is stir shafts, 611 is paddles, 612 is chuck condensation mouths of a river, 613 is thermometers, 7 is membrane filters, 8 is spray-drying towers, 81 is heat exchanger entrances I, 82 is heat exchanger entrances II, 83 is heat exchanger exits I, 84 is heat exchanger exits II, 85 is steam boilers, 9 is wrapping machines, 10 is plate type pressure filters, 11 is interior packaging material sterilizers.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.The utility model discloses a kind of pulullan polysaccharide preparation system by activated carbon decolorizing, the preparation technology of this preparation system comprises seed culture, fermentation, flocculation is purified, decolouring, filter and drying, corresponding preparation system comprises seeding tank and fermentor tank 4, connected by pipeline between seeding tank and fermentor tank 4, the fermented liquid Cemented filling containing tropina exported in fermentor tank 4 is to flocculation machine 5, flocculation machine 5 comprises cell body 53, pole plate is provided with in cell body 53, it is slot scraping transfer unit 55 above pole plate, a belt pulley for feeding foil of slot scraping transfer unit 55 is positioned at the top except slag chute 56, water outlet 54 and waste discharge mouth 57 is also provided with in cell body 53, the waste discharge mouth 57 of flocculation machine is connected to plate type pressure filter 10, the Liquid transfer exported from flocculation machine 5 water outlet 54 carries out desolventing technology to bleacher 6, clear liquor after desolventing technology is delivered to membrane filter 7 and spray-drying tower 8 successively, solid pulullan polysaccharide is obtained from spray-drying tower 8.
In native system, bleacher 6 comprises tank body 61, tank body 61 is provided with opening for feed 62 and vacuum orifice 63, the bottom of tank body 61 is provided with discharge port 65, also be provided with mixing component in tank body 61, mixing component comprises the agitator motor 68 be positioned at above tank body, the speed reduction unit 69 be connected with agitator motor 68, the stir shaft 610 be connected with speed reduction unit 69 output shaft, stir shaft 610 fixedly mounts paddle 611, and tank body 61 inside is provided with coil pipe 66, tank body 61 peripheral hardware chuck layer 67.During use, feed liquid is delivered in tank body 61 through opening for feed 62, is heated by the feed liquid of the steam passed in the steam passed in chuck layer 67 and/or coil pipe 66 to decolouring, the homogeneity of heating when ensureing decolouring; Start agitator motor 68, paddle 611 rotates; In tank body 61, acticarbon is added, by vacuumizing in vacuum orifice 63 pairs of bleachers 6 by charging opening (not shown); Under vacuum conditions, after fully stirring for some time, the impurity in feed liquid is fully absorbed by sorbent material, and evaporates part low-boiling point material; Finally, stop stirring, close vacuum, discharge the clear liquor through adsorption bleaching from the discharge port 65 being positioned at tank base.
In order to effectively utilize heat energy, the relief outlet of spray-drying tower 8 is also also connected to interchanger by native system, and an outlet of interchanger is connected with steam boiler 85, and the air outlet of steam boiler 85 is connected to the hot wind inlet of spray-dryer 8.Like this, the heat energy in the waste gas of discharging from spray-drying tower 8, after interchanger heat exchange, for preheating freezing air, the air after this preheating is delivered to steam boiler, and heated by steam boiler is re-used as hot blast and is delivered in spray-drying tower after required 160 DEG C.
Pole plate in flocculation machine comprises one-level pole plate and secondary pole plate, after the flocculation of fermentation liquor one-level pole plate, then through the flocculation of secondary pole plate, thus improves finished product purity.
In the present embodiment, seeding tank comprises first class seed pot 1 and the secondary seed tank 2 of series connection mutually.
This preparation system also comprises wrapping machine 9, and wrapping machine 9 is arranged in 100,000 grades of cleaning shops, and in order to medical object, wrapping machine 9 also connects interior packaging material sterilizer 11, seals export trade after loading finished product in the interior packaging material after sterilizing.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (5)
1. the pulullan polysaccharide preparation system by activated carbon decolorizing, this preparation system comprises seeding tank and fermentor tank, connected by pipeline between described seeding tank and fermentor tank, it is characterized in that: the fermented liquid exported in described fermentor tank is delivered to flocculation machine, the feed liquid exported in described flocculation machine is delivered to bleacher, described bleacher comprises tank body, described tank body is provided with opening for feed and vacuum orifice, the bottom of described tank body is provided with discharge port, mixing component and coil pipe is established in described tank body, described tank body peripheral hardware chuck layer, clear liquor after bleacher decolouring is delivered to membrane filter and filters, filtrate conduit after filtration is delivered to spray-drying tower.
2. according to pulullan polysaccharide preparation system according to claim 1, it is characterized in that: described flocculation machine comprises cell body, pole plate is provided with in described cell body, it is slot scraping transfer unit above described pole plate, a belt pulley for feeding foil of described slot scraping transfer unit is positioned at the top except slag chute, water outlet and waste discharge mouth is also provided with, the waste discharge mouth connecting plate type pressure filter of described flocculation machine in described cell body.
3. according to pulullan polysaccharide preparation system according to claim 2, it is characterized in that: described pole plate comprises one-level pole plate and secondary pole plate.
4. according to pulullan polysaccharide preparation system according to claim 1, it is characterized in that: the venting port of described spray-drying tower is connected to interchanger, an outlet of described interchanger is connected with steam boiler, and the air outlet of described steam boiler is connected to the hot wind inlet of described spray-dryer.
5. according to pulullan polysaccharide preparation system according to claim 1, it is characterized in that: described preparation system also comprises wrapping machine, described wrapping machine is arranged in 100,000 grades of cleaning shops, and described wrapping machine also connects interior packaging material sterilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043943.9U CN205223200U (en) | 2015-12-15 | 2015-12-15 | Pullulan preparation system by decoloration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043943.9U CN205223200U (en) | 2015-12-15 | 2015-12-15 | Pullulan preparation system by decoloration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223200U true CN205223200U (en) | 2016-05-11 |
Family
ID=55898277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043943.9U Expired - Fee Related CN205223200U (en) | 2015-12-15 | 2015-12-15 | Pullulan preparation system by decoloration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106589160A (en) * | 2016-12-08 | 2017-04-26 | 山东康纳馨生物科技有限公司 | Drying method of Pullulan polysaccharides |
| CN108997259A (en) * | 2018-08-31 | 2018-12-14 | 山东亚邦化工科技有限公司 | The technique and device decolourized for synthetic sweetener acesulfame potassium or mother liquor of sucralose |
-
2015
- 2015-12-15 CN CN201521043943.9U patent/CN205223200U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106589160A (en) * | 2016-12-08 | 2017-04-26 | 山东康纳馨生物科技有限公司 | Drying method of Pullulan polysaccharides |
| CN106589160B (en) * | 2016-12-08 | 2017-09-19 | 山东康纳馨生物科技有限公司 | The drying means of pulullan polysaccharide |
| CN108997259A (en) * | 2018-08-31 | 2018-12-14 | 山东亚邦化工科技有限公司 | The technique and device decolourized for synthetic sweetener acesulfame potassium or mother liquor of sucralose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190115 Address after: 2600 No. 20 Dongzhen Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province Patentee after: Shandong Proland Biotechnology Co.,Ltd. Address before: 2600 No. 20 Dongzhen Road, Linqu County, Weifang City, Shandong Province Patentee before: SHANDONG KANGNAXIN BIOTECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201118 Address after: No.1 Yudong Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province Patentee after: Shandong Meimei Biotechnology Co.,Ltd. Address before: 2600 No. 20 Dongzhen Road, Dongcheng Street, Linqu County, Weifang City, Shandong Province Patentee before: Shandong Proland Biotechnology Co.,Ltd. |
|
| 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 |