CN102119773A - Processing technology of clear purple sweet potato concentrated juice - Google Patents
Processing technology of clear purple sweet potato concentrated juice Download PDFInfo
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- CN102119773A CN102119773A CN2010102689186A CN201010268918A CN102119773A CN 102119773 A CN102119773 A CN 102119773A CN 2010102689186 A CN2010102689186 A CN 2010102689186A CN 201010268918 A CN201010268918 A CN 201010268918A CN 102119773 A CN102119773 A CN 102119773A
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Abstract
The invention discloses a processing technology of clear purple sweet potato concentrated juice, aiming to provide a processing technology for extracting concentrated juice containing anthocyanin from purple sweet potatoes. The processing technology of clear purple sweet potato concentrated juice adopts a modern industrial plant which carries out industrial operations of a cleaning process, a crushing process, a sieving process, a whirl separating process, a film separating process, a film concentrating process, a triple-effect evaporation process, a sterilizing process, an aceptic filing process and the like to the raw materials of fresh purple sweet potatoes containing anthocyanin in order to extract finished product, i.e. the concentrated juice with the anthocyanin. According to the processing technology of clear purple sweet potato concentrated juice, the modernization and industrialization progress of the concentrated juice with high concentration anthocyanin can be realized, and the technical level of the concentrated juice with high concentration anthocyanin can be effectively improved.
Description
Technical field
The present invention relates to the purple sweet potato inspissated juice of a kind of clarification type processing technology, belong to preparation and chemical processing technology field that high molecular compound is arranged.
Background technology
At present; in traditional starch processing technology; follow final products to produce to be rich in the cell liquid of anthocyanidin and other fiber impurities; the contained anthocyanidin of this byproduct cell liquid is a kind of strong antioxidant, can protect human body to avoid a kind of damage that is called the harmful substance of free radical, and anthocyanidin can also strengthen blood vessel elasticity; improve the smoothness of the circulatory system and enhancement skin; inflammation-inhibiting and allergy are improved the pliability in joint, can bring multiple benefit for human body.But from cell liquid effectively removing impurities, extract the high concentration juice that is rich in anthocyanidin, need to use the industrial equipment of specialty, need the Measurement for Biochemistry of specialty to support, this field is one and demands the technical field developing and improve urgently.
Summary of the invention
The objective of the invention is DEVELOPMENT PROSPECT at the background technology existence, design provides the purple sweet potato inspissated juice of a kind of clarification type processing technology, the purple sweet potato inspissated juice of this clarification type processing technology is used modernized industrial equipment, with the new light violet sweet potato process matting of raw material that is rich in anthocyanidin, broken process, the screening operation, the rotational flow separation operation, sterilization process, the film separation circuit, the film enrichment process, the triple effect evaporation operation, industrial operations such as sterile filling operation, finally extract the inspissated juice finished product that is rich in anthocyanidin, realize extracting the modernization and the process of industrialization of anthocyanidin high concentration inspissated juice, effectively improved the technical merit of extracting anthocyanidin high concentration inspissated juice.
In order to achieve the above object, the present invention realizes by following technological means:
The purple sweet potato inspissated juice of a kind of clarification type processing technology, include new light violet sweet potato, matting, broken process, first road screening operation, the rotational flow separation operation, cell liquid, the first road sterilization process, the film separation circuit, the film enrichment process, the triple effect evaporation operation, the second road sterilization process, the sterile filling operation, the inspissated juice finished product, first road adds the demineralized water operation, second road adds the demineralized water operation, the 3rd road adds the demineralized water operation, starch milk, dehydration procedure, the first road drying process, second road screening operation, packaging process, starch, crude fibre impurity, dehydrate operation, the B feed, citric acid, fecula, the second road drying process, A feed chief component, wherein: carry out before this manufacturing procedure, prepare the new light violet sweet potato of a certain amount of processing raw material, can enter first road and add the demineralized water operation, in new light violet sweet potato, add the demineralized water that accounts for new light violet sweet potato weight 40% proportion, enter matting subsequently, new light violet sweet potato after cleaning is finished enters broken process subsequently, add the demineralized water that accounts for new light violet sweet potato weight 30% proportion in the semifinished material after fragmentation is finished, enter first road screening operation subsequently, screening operation in first road uses 100 order screen centrifuges to sieve, add the demineralized water that accounts for new light violet sweet potato weight 30% proportion in the semifinished material after screening operation in first road is finished, enter the rotational flow separation operation subsequently, after the rotational flow separation operation is finished, producing 3 kinds of semifinished materials, is respectively the cell liquid that contains 1% proportion anthocyanidin, Baume degrees is at 35～45 starch milk, fecula; The cell liquid that will contain 1% proportion anthocyanidin subsequently drops into the first road sterilization process, the first road sterilization process carries out the 2min sterilization operation under 90 ℃ of constant temperature, cell liquid after sterilization finished is cooled to 50 ℃, enter the film separation circuit subsequently, the film separation circuit adopts 400000 molecular weight to hold back ultrafiltration, after the film separation circuit is finished, isolate juice and crude fibre impurity clearly, isolated clear juice is dropped into the film enrichment process, the film enrichment process is in 60 ℃ of following temperature, under 78.4N pressure, carry out the NF membrane film and concentrate (600 molecular weight are held back dehydration and concentrated), semifinished material after the film enrichment process finished drops into the triple effect evaporation operation, the triple effect evaporation operation is in 90 ℃ of following temperature, low-temperature evaporation under the 26.6N steam pressure, after finishing, the triple effect evaporation operation produces the semi-finished product concentrate of 40～60% concentration, in this semi-finished product concentrate, add citric acid and carry out acid adjustment, adjust acid-base value to pH3.5～4, enter the second road sterilization process subsequently, the second road sterilization process is in 130～150 ℃ of temperature ranges, under 26.6N pressure, UHTS 30sec, enter the sterile filling operation subsequently, the sterile filling operation is carried out the cryogenic sterile can at 45 ℃ below the temperature, promptly produce the inspissated juice finished product after the sterile filling operation is finished;
With described Baume degrees at 35～45 starch milk, drop into dehydration procedure, dehydration is to moisture 38～40%, enter the first road drying process subsequently, be dried to moisture 11～14%, enter second road screening operation subsequently, screening operation in second road uses 100 order screen centrifuges to sieve, and the semifinished material that screening is produced drops into packaging process, promptly produces process byproducts starch after packaging process is finished;
Described fecula is dropped into the second road drying process, promptly produce process byproducts A feed after the second road drying process is finished;
Described crude fibre impurity input is dehydrated operation, dehydrate and promptly produce process byproducts B feed after operation is finished.
The present invention mainly has following good effect and technical characterictic:
The multiple science of the purple sweet potato product of the disposable realization of the purple sweet potato inspissated juice of clarification type processing technology is used, after conventional starch abstraction process is finished, the cell liquid that is rich in anthocyanidin is extracted scientifically and rationally and separates, produce high-value product clarification type inspissated juice, kept the contained anthocyanidin of purple sweet potato most possibly; Low value waste material fiber impurity being dehydrated, produce the byproduct biological feedstuff, improved the economic worth of purple sweet potato, eliminated the pollution of industrial waste to environment, is a kind of processing technology of science green.
Description of drawings
Accompanying drawing is the process flow diagram of the purple sweet potato inspissated juice of clarification type of the present invention processing technology;
As shown in the figure, the Arabic numerals among the figure are expressed as follows:
1. new light violet sweet potato, 2. matting, 3. broken process, 4. first road sieves operation, 5. rotational flow separation operation, 6. cell liquid, 7. the first road sterilization process, 8. film separation circuit, 9. film enrichment process, 10. triple effect evaporation operation, 11. the second road sterilization process, 12. sterile filling operation, 13. inspissated juice finished product, 14. first road adds the demineralized water operation, 15. second road adds the demineralized water operation, 16. the 3rd road adds the demineralized water operation, 17. starch milk, 18. dehydration procedure, 19. the first road drying process, 20. second road screening operation, 21. packaging process, 22. starch, 23. crude fibre impurity, 24. the operation of dehydrating, 25.B feed, 26. citric acid, 27. fecula, 28. the second road drying process, 29.A feed.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail:
As shown in the figure, carry out before this manufacturing procedure, prepare the new light violet sweet potato 1 of a certain amount of processing raw material, can enter first road and add demineralized water operation 14, in new light violet sweet potato 1, add the demineralized water that accounts for new light violet sweet potato 1 weight 40% proportion, enter matting 2 subsequently, new light violet sweet potato 1 after cleaning is finished enters broken process 3 subsequently, add the demineralized water that accounts for new light violet sweet potato 1 weight 30% proportion in the semifinished material after fragmentation is finished, enter first road screening operation 4 subsequently, first road screening operation 4 uses 100 order screen centrifuges to sieve, add the demineralized water that accounts for new light violet sweet potato 1 weight 30% proportion in the semifinished material after screening operation 4 in first road is finished, enter rotational flow separation operation 5 subsequently, after rotational flow separation operation 5 is finished, producing 3 kinds of semifinished materials, is respectively the cell liquid 6 that contains 1% proportion anthocyanidin, Baume degrees is at 35～45 starch milk 17, fecula 27; The cell liquid 6 that will contain 1% proportion anthocyanidin subsequently drops into the first road sterilization process 7, the first road sterilization process 7 carries out the 2min sterilization operation under 90 ℃ of constant temperature, cell liquid 6 after sterilization finished is cooled to 50 ℃, enter film separation circuit 8 subsequently, film separation circuit 8 adopts 400000 molecular weight to hold back ultrafiltration, after film separation circuit 8 is finished, isolate juice and crude fibre impurity 23 clearly, isolated clear juice is dropped into film enrichment process 9, film enrichment process 9 is in 60 ℃ of following temperature, under 78.4N pressure, carry out the NF membrane film and concentrate (600 molecular weight are held back dehydration and concentrated), semifinished material after film enrichment process 9 finished drops into triple effect evaporation operation 10, triple effect evaporation operation 10 is in 90 ℃ of following temperature, low-temperature evaporation under the 26.6N steam pressure, after finishing, triple effect evaporation operation 10 produces the semi-finished product concentrate of 40～60% concentration, in this semi-finished product concentrate, add citric acid 26 and carry out acid adjustment, adjust acid-base value to pH3.5～4, enter the second road sterilization process 11 subsequently, the second road sterilization process 11 is in 130～150 ℃ of temperature ranges, under 26.6N pressure, UHTS 30sec, enter sterile filling operation 12 subsequently, sterile filling operation 12 is carried out the cryogenic sterile can at 45 ℃ below the temperature, promptly produce inspissated juice finished product 13 after sterile filling operation 12 is finished;
With described Baume degrees at 35～45 starch milk 17, drop into dehydration procedure 18, dehydration is to moisture 38～40%, enter the first road drying process 19 subsequently, be dried to moisture 11～14%, enter second road screening operation 20 subsequently, second road screening operation 20 uses 100 order screen centrifuges to sieve, and the semifinished material that screening is produced drops into packaging process 21, promptly produces process byproducts starch 22 after packaging process 21 is finished;
Described fecula 27 dropped into promptly produce process byproducts A feed 29 after the second road drying process, 28, the second road drying processes 28 are finished;
Described crude fibre impurity 23 inputs are dehydrated operation (24), dehydrate and promptly produce process byproducts B feed 25 after operation 24 is finished.
Claims (4)
1. the purple sweet potato inspissated juice of clarification type processing technology, it comprises: new light violet sweet potato (1), matting (2), broken process (3), first road screening operation (4), rotational flow separation operation (5), cell liquid (6), the first road sterilization process (7), film separation circuit (8), film enrichment process (9), triple effect evaporation operation (10), the second road sterilization process (11), sterile filling operation (12), inspissated juice finished product (13), the 3rd road adds demineralized water operation (16), starch milk (17), starch (22), crude fibre impurity (23), citric acid (26), fecula (27) chief component, it is characterized in that: carry out before this manufacturing procedure, prepare the new light violet sweet potatoes of a certain amount of processing raw material (1), can enter first road and add demineralized water operation (14), in new light violet sweet potato (1), add the demineralized water that accounts for new light violet sweet potato (1) weight 40% proportion, enter matting (2) subsequently, new light violet sweet potato (1) after cleaning is finished enters broken process (3) subsequently, add the demineralized water that accounts for new light violet sweet potato (1) weight 30% proportion in the semifinished material after fragmentation is finished, enter first road screening operation (4) subsequently, first road screening operation (4) uses 100 order screen centrifuges to sieve, add the demineralized water that accounts for new light violet sweet potato (1) weight 30% proportion in the semifinished material after first road screening operation (4) is finished, enter rotational flow separation operation (5) subsequently, after rotational flow separation operation (5) is finished, producing 3 kinds of semifinished materials, is respectively the cell liquid (6) that contains 1% proportion anthocyanidin, Baume degrees is at 35～45 starch milk (17), fecula (27); The cell liquid (6) that will contain 1% proportion anthocyanidin subsequently drops into the first road sterilization process (7), the first road sterilization process (7) carries out the 2min sterilization operation under 90 ℃ of constant temperature, cell liquid (6) after sterilization finished is cooled to 50 ℃, enter film separation circuit (8) subsequently, film separation circuit (8) adopts 400000 molecular weight to hold back ultrafiltration, after film separation circuit (8) is finished, isolate juice and crude fibre impurity (23) clearly, isolated clear juice is dropped into film enrichment process (9), film enrichment process (9) is in 60 ℃ of following temperature, under 78.4N pressure, carry out the NF membrane film and concentrate (600 molecular weight are held back dehydration and concentrated), semifinished material after film enrichment process (9) finished drops into triple effect evaporation operation (10), triple effect evaporation operation (10) is in 90 ℃ of following temperature, low-temperature evaporation under the 26.6N steam pressure, after finishing, triple effect evaporation operation (10) produces the semi-finished product concentrate of 40～60% concentration, in this semi-finished product concentrate, add citric acid (26) and carry out acid adjustment, adjust acid-base value to pH3.5～4, enter the second road sterilization process (11) subsequently, the second road sterilization process (11) is in 130～150 ℃ of temperature ranges, under 26.6N pressure, UHTS 30sec, enter sterile filling operation (12) subsequently, sterile filling operation (12) is carried out the cryogenic sterile can at 45 ℃ below the temperature, promptly produce inspissated juice finished product (13) after sterile filling operation (12) is finished.
2. the purple sweet potato inspissated juice of clarification type according to claim 1 processing technology, it is characterized in that: described Baume degrees is at 35～45 starch milk (17), drop into dehydration procedure (18), dehydration is to moisture 38～40%, enter the first road drying process (19) subsequently, be dried to moisture 11～14%, enter second road screening operation (20) subsequently, second road screening operation (20) uses 100 order screen centrifuges to sieve, the semifinished material that screening is produced drops into packaging process (21), promptly produces process byproducts starch (22) after packaging process (21) is finished.
3. the purple sweet potato inspissated juice of clarification type according to claim 1 processing technology, it is characterized in that: described fecula (27) drops into the second road drying process (28), promptly produces process byproducts A feed (29) after the second road drying process (28) is finished.
4. the purple sweet potato inspissated juice of clarification type according to claim 1 processing technology, it is characterized in that: described crude fibre impurity (23) input dehydrates operation (24), dehydrates and promptly produces process byproducts B feed (25) after operation (24) is finished.
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| CN2010102689186A CN102119773B (en) | 2010-09-01 | 2010-09-01 | Processing technology of clear purple sweet potato concentrated juice |
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| CN2010102689186A CN102119773B (en) | 2010-09-01 | 2010-09-01 | Processing technology of clear purple sweet potato concentrated juice |
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| CN102119773A true CN102119773A (en) | 2011-07-13 |
| CN102119773B CN102119773B (en) | 2013-03-27 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349632A (en) * | 2011-09-29 | 2012-02-15 | 陕西海升果业发展股份有限公司 | Preparation method of concentrated clear sweet potato juice with high color value |
| CN104757665A (en) * | 2015-04-20 | 2015-07-08 | 上海福绅工贸有限公司 | Preparation method of potato type juice and cell sap beverage |
| WO2016057114A1 (en) * | 2014-10-07 | 2016-04-14 | Smartflow Technologies, Inc. | Separation systems for removing starch and other usable by-products from processing waste water |
Citations (2)
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|---|---|---|---|---|
| CN1962686A (en) * | 2006-11-19 | 2007-05-16 | 王元华 | Method for cleanly producing saponin by integrated utilization of yam |
| CN101283823A (en) * | 2008-04-30 | 2008-10-15 | 陕西恒兴食品科技有限公司 | Concentrated pomegranate clear juice manufacturing technique |
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2010
- 2010-09-01 CN CN2010102689186A patent/CN102119773B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1962686A (en) * | 2006-11-19 | 2007-05-16 | 王元华 | Method for cleanly producing saponin by integrated utilization of yam |
| CN101283823A (en) * | 2008-04-30 | 2008-10-15 | 陕西恒兴食品科技有限公司 | Concentrated pomegranate clear juice manufacturing technique |
Non-Patent Citations (1)
| Title |
|---|
| 《粮油食品科技》 20041231 王杉 等 紫薯色素的研究进展 第45-46页 1-4 第12卷, 第2期 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349632A (en) * | 2011-09-29 | 2012-02-15 | 陕西海升果业发展股份有限公司 | Preparation method of concentrated clear sweet potato juice with high color value |
| WO2016057114A1 (en) * | 2014-10-07 | 2016-04-14 | Smartflow Technologies, Inc. | Separation systems for removing starch and other usable by-products from processing waste water |
| US20170304774A1 (en) * | 2014-10-07 | 2017-10-26 | Smartflow Technologies, Inc. | Separation systems for removing starch and other usable by-products from processing waste water |
| US10220349B2 (en) * | 2014-10-07 | 2019-03-05 | Smartflow Technologies, Inc. | Separation systems for removing starch and other usable by-products from processing waste water |
| US11065581B2 (en) | 2014-10-07 | 2021-07-20 | Smartflow Technologies, Inc. | Separation systems for removing starch and other usable by-products from processing waste water |
| CN104757665A (en) * | 2015-04-20 | 2015-07-08 | 上海福绅工贸有限公司 | Preparation method of potato type juice and cell sap beverage |
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| CN102119773B (en) | 2013-03-27 |
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