CN205710530U - A kind of Green Tea Polyphenols extraction element - Google Patents
A kind of Green Tea Polyphenols extraction element Download PDFInfo
- Publication number
- CN205710530U CN205710530U CN201620321991.8U CN201620321991U CN205710530U CN 205710530 U CN205710530 U CN 205710530U CN 201620321991 U CN201620321991 U CN 201620321991U CN 205710530 U CN205710530 U CN 205710530U
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- CN
- China
- Prior art keywords
- green tea
- high speed
- tea polyphenols
- spray drying
- extraction
- 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
- 238000000605 extraction Methods 0.000 title claims abstract description 34
- 150000008442 polyphenolic compounds Chemical class 0.000 title claims abstract description 18
- 235000013824 polyphenols Nutrition 0.000 title claims abstract description 18
- 238000001694 spray drying Methods 0.000 claims abstract description 14
- 239000000284 extract Substances 0.000 claims abstract description 13
- 238000004440 column chromatography Methods 0.000 claims abstract description 11
- 238000010992 reflux Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000005374 membrane filtration Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 244000269722 Thea sinensis Species 0.000 abstract description 11
- 235000009569 green tea Nutrition 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 235000013616 tea Nutrition 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000010298 pulverizing process Methods 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000703 high-speed centrifugation Methods 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 9
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 235000006468 Thea sinensis Nutrition 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229940094952 green tea extract Drugs 0.000 description 1
- 235000020688 green tea extract Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of Green Tea Polyphenols extraction element, including extraction pot, high speed centrifuge, column chromatography equipment, spray drying tower and V-Mixer, described extraction pot is connected by conduit with plate-and-frame filtration layer, and described plate-and-frame filtration floor side is provided with reflux, extract, room and is arranged on the high speed centrifuge of side, reflux, extract, room.This utility model is by selecting roguing by green tea materials, washing, enter extraction pot by charging aperture after pulverizing to process, water-soluble lixiviating solution passes through high speed centrifugation isolated initial gross separation liquid, concentrated by membrance concentration unit afterwards, concentrated solution is dried through spray drying tower, sieved by reciprocating sieve, V-Mixer mixes, this utility model is greatly enhanced the productivity of effective ingredient in green tea, have quickly, efficiently, safety, environmental protection, the advantages such as high extraction, and it is simple to operate, good stability, it is low that the tea polyphenols product produced has polyphenol content, the feature of good water solubility.
Description
【Technical field】
This utility model relates to a kind of extraction equipment, particularly to a kind of Green Tea Polyphenols extraction element.
【Background technology】
Green tea (Green Tea), is one of main teas of China, refers to take the young leaves of Camellia sinensis or bud, the most fermented, through completing, shaping, the technique such as drying and the beverage that makes.The color and luster of its manufactured goods and the more green style saving fresh Folium Camelliae sinensis of the millet paste after brewing.The methods such as often drink green tea can give protection against cancer, and blood fat reducing and fat-reducing also can alleviate its nicotine being subject to and injure smoker, mainly extracts with organic solvent, ultrasonic oscillation extraction in conventional green tea extract production technology, absorption with macroporous adsorbent resin separation.Using the operation such as organic solvent extraction, resin separation to extract tea polyphenols, not only technological process complexity is loaded down with trivial details, has potential safety hazard and also relates to problem of solvent residual.The extraction ratio of ultrasonic oscillation extraction is low, and extracts active ingredients is not exclusively and ultrasonic equipment is the most immature for big production, and equipment investment is much more expensive is unfavorable for large-scale industrial production.And use absorption with macroporous adsorbent resin separation method to need several times and cross post separation, the amount of filtrate collected is big, and the energy consumption that solvent recovery consumes is big, and in industrialized production, resin activated process is comparatively laborious.To this end, it is proposed that a kind of Green Tea Polyphenols extraction element.
【Utility model content】
Main purpose of the present utility model is to provide a kind of Green Tea Polyphenols extraction element, by green tea materials is selected roguing, washing, enter extraction pot by charging aperture after pulverizing to process, water purification soaks, reflux, extract, water-soluble lixiviating solution passes through high speed centrifugation isolated initial gross separation liquid, separate liquid again to separate through ultrafiltration unit, being concentrated by membrance concentration unit afterwards, concentrated solution is dried through spray drying tower, is sieved by reciprocating sieve, V-Mixer mixes, and can effectively solve the problem in background technology.
For achieving the above object, the technical scheme that this utility model is taked is:
A kind of Green Tea Polyphenols extraction element, including extraction pot, high speed centrifuge, column chromatography equipment, spray drying tower and V-Mixer, described extraction pot is connected by conduit with plate-and-frame filtration layer, described plate-and-frame filtration floor side is provided with reflux, extract, room and is arranged on the high speed centrifuge of side, reflux, extract, room, described high speed centrifuge side junctional membrane filter bank, described membrane filtration unit side is provided with a membrance concentration unit, a described membrance concentration unit side is provided with column chromatography equipment and is arranged on No. two membrance concentration units of column chromatography equipment side, spray drying tower is connected bottom described No. two membrance concentration units, described spray drying tower bottom is fixing connects conduit, described conduit side is fixing connects pulverizer, described pulverizer side connects reciprocating sieve, described reciprocating sieve side connects V-Mixer.
Further, described extraction pot top is fixing connects charging aperture.
Further, it is provided with finished product collecting chamber bottom described V-Mixer.
Compared with prior art, this utility model has the advantages that and is greatly enhanced the productivity of effective ingredient in green tea, have quickly, efficiently, safety, environmental protection, the advantages such as high extraction, and simple to operate, good stability, it is low that the tea polyphenols product of production has polyphenol content, the feature of good water solubility, is all widely used in the multiple industry such as cosmetics, health product.
【Accompanying drawing explanation】
Fig. 1 is the overall structure schematic diagram of this utility model a kind of Green Tea Polyphenols extraction element.
In figure: 1, charging aperture；2, extraction pot；3, conduit；4, plate-and-frame filtration layer；5, reflux, extract, room；6, high speed centrifuge；7, membrane filtration unit；8, a membrance concentration unit；9, column chromatography equipment；10, No. two membrance concentration units；11, spray drying tower；12, pulverizer；13, reciprocating sieve；14, V-Mixer；15, finished product collecting chamber.
【Detailed description of the invention】
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
nullAs shown in Figure 1，A kind of Green Tea Polyphenols extraction element，Including extraction pot 2、High speed centrifuge 6、Column chromatography equipment 9、Spray drying tower 11 and V-Mixer 14，Described extraction pot 2 is connected by conduit 3 with plate-and-frame filtration layer 4，Described plate-and-frame filtration floor 4 side is provided with reflux, extract, room 5 and is arranged on the high speed centrifuge 6 of side, reflux, extract, room 5，Described high speed centrifuge 6 side junctional membrane filter bank 7，Described membrane filtration unit 7 side is provided with a membrance concentration unit 8，Described membrance concentration unit 8 side is provided with column chromatography equipment 9 and is arranged on No. two membrance concentration units 10 of column chromatography equipment 9 side，Spray drying tower 11 is connected bottom described No. two membrance concentration units 10，Fixing connection conduit 3 bottom described spray drying tower 11，Described conduit 3 side is fixing connects pulverizer 12，Described pulverizer 12 side connects reciprocating sieve 13，Described reciprocating sieve 13 side connects V-Mixer 14.
This utility model one Green Tea Polyphenols extraction element, by green tea materials is selected roguing, washing, enter extraction pot 2 by charging aperture after pulverizing to process, water purification soaks, reflux, extract, water-soluble lixiviating solution passes through high speed centrifuge 6 isolated initial gross separation liquid, separate liquid again to separate through ultrafiltration unit, concentrated by membrance concentration unit 7 afterwards, through absorption after concentration, eluting, concentrated solution is dried through spray drying tower 11, sieved by reciprocating sieve 13, V-Mixer 14 mixes, finally collect finished product at finished product collecting chamber 15.
Wherein, described extraction pot 2 top is fixing connects charging aperture 1, is sent into by raw material by charging aperture 1.
Wherein, bottom described V-Mixer 14, it is provided with finished product collecting chamber 15, is collected packing to product by finished product collecting chamber 15.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
- null1. a Green Tea Polyphenols extraction element，Including extraction pot (2)、High speed centrifuge (6)、Column chromatography equipment (9)、Spray drying tower (11) and V-Mixer (14)，It is characterized in that: described extraction pot (2) is connected by conduit (3) with plate-and-frame filtration layer (4)，Described plate-and-frame filtration floor (4) side is provided with reflux, extract, room (5) and is arranged on the high speed centrifuge (6) of reflux, extract, room (5) side，Described high speed centrifuge (6) side junctional membrane filter bank (7)，Described membrane filtration unit (7) side is provided with a membrance concentration unit (8)，Described membrance concentration unit (8) side is provided with column chromatography equipment (9) and is arranged on No. two membrance concentration units (10) of column chromatography equipment (9) side，Described No. two membrance concentration units (10) bottom connects spray drying tower (11)，Described spray drying tower (11) bottom is fixing connects conduit (3)，Described conduit (3) side is fixing connects pulverizer (12)，Described pulverizer (12) side connects reciprocating sieve (13)，Described reciprocating sieve (13) side connects V-Mixer (14).
- A kind of Green Tea Polyphenols extraction element the most according to claim 1, it is characterised in that: described extraction pot (2) top is fixing connects charging aperture (1).
- A kind of Green Tea Polyphenols extraction element the most according to claim 1, it is characterised in that: described V-Mixer (14) bottom is provided with finished product collecting chamber (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321991.8U CN205710530U (en) | 2016-04-18 | 2016-04-18 | A kind of Green Tea Polyphenols extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321991.8U CN205710530U (en) | 2016-04-18 | 2016-04-18 | A kind of Green Tea Polyphenols extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710530U true CN205710530U (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620321991.8U Expired - Fee Related CN205710530U (en) | 2016-04-18 | 2016-04-18 | A kind of Green Tea Polyphenols extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205710530U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079618A (en) * | 2017-11-13 | 2018-05-29 | 涟源康麓生物科技有限公司 | It is atomized extraction element and extracting method |
| CN109406418A (en) * | 2018-10-30 | 2019-03-01 | 信阳师范学院 | A kind of quantitative approach of Tea Polyphenols |
| CN110835360A (en) * | 2019-12-13 | 2020-02-25 | 福建安溪铁观音集团股份有限公司 | Preparation process and production line of high-purity tea polyphenol |
-
2016
- 2016-04-18 CN CN201620321991.8U patent/CN205710530U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079618A (en) * | 2017-11-13 | 2018-05-29 | 涟源康麓生物科技有限公司 | It is atomized extraction element and extracting method |
| CN109406418A (en) * | 2018-10-30 | 2019-03-01 | 信阳师范学院 | A kind of quantitative approach of Tea Polyphenols |
| CN110835360A (en) * | 2019-12-13 | 2020-02-25 | 福建安溪铁观音集团股份有限公司 | Preparation process and production line of high-purity tea polyphenol |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161123 |