CN108714316A - A kind of novel tea polyphenols extraction element - Google Patents
A kind of novel tea polyphenols extraction element Download PDFInfo
- Publication number
- CN108714316A CN108714316A CN201810807307.0A CN201810807307A CN108714316A CN 108714316 A CN108714316 A CN 108714316A CN 201810807307 A CN201810807307 A CN 201810807307A CN 108714316 A CN108714316 A CN 108714316A
- Authority
- CN
- China
- Prior art keywords
- extractor
- paddle
- tea polyphenols
- crushing knife
- extraction element
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0207—Control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/126—Microwaves
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Tea And Coffee (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The present invention discloses a kind of novel tea polyphenols extraction element, including tank body, extractor, microwave generator and the stirring disintegrating mechanism being arranged inside extractor, lower part is equipped with filter screen in the extractor, upper end is equipped with spray equipment in the extractor, the stirring disintegrating mechanism includes crushing knife and paddle, motor is equipped at the top of the extractor, the motor bottom is equipped with shaft coupling, the shaft coupling bottom is connected with stirring rod, the axial wall upper edge axial length direction of the stirring rod is arranged with the paddle, each paddle is equipped with crushing knife described in odd number；The microwave generator is set in inner tank wall, and the extraction upper end is equipped with feed inlet and condenser, and the extractor bottom end is equipped with liquid outlet, cock is equipped at the liquid outlet, and the extraction top tank structure is equipped with temperature detector.The configuration of the present invention is simple integrates cleaning, crushing, stirring, filtering, highly practical.
Description
Technical field
The present invention relates to extraction element fields, and in particular to a kind of novel tea polyphenols extraction element.
Background technology
Tea polyphenols can't be artificial synthesized at present, needs to extract from nature and obtains, traditional tea polyphenols extracting process
Mainly there are solvent extraction process, ion catch electron microscopy, but these methods can lead to the quick oxidation of tea polyphenols in extraction process,
And the tea polyphenols yield of extraction is low, the more purity and quality for influencing product of impurity.Carrying for tea polyphenols is carried out using extraction
It takes and extraction efficiency can be improved, reduce the production of impurity, improve the purity of tea polyphenols product, but being needed before extraction extraction manually will be former
Material is cleaned and is crushed, and operation is relatively complicated, time-consuming and laborious, while tea polyphenols are more sensitive to temperature, therefore in extraction pair
Temperature, which carries out stringent control, plays an important roll the raising of purity, and simultaneously for filtering, generally taking will be after microwave abstracting
Mixed liquor be easy to cause the blocking of pipeline and the damage to pump at this time by being filtered again in pipeline to filter device.
Chinese CN201621142701.X patents, a kind of tea polyphenols high-purity extraction element used for cosmetic, including tank body,
Extractor, microwave generator, separator, the extractor are embedded in tank body, and the microwave generator is set in inner tank wall,
The extraction upper end is equipped with feed inlet, condenser, and the extractor bottom end is equipped with extract liquor liquid outlet, and the extract liquor goes out liquid
Mouth is connect with separator by pipeline, and the pipeline is equipped with sucking pump, and the extractor upper end is equipped with stirring motor, the extraction
It takes and is equipped with agitating paddle in tank, the agitating paddle is electrically connected with stirring motor, is equipped at extract liquor liquid outlet in the extractor
Filter mantle, the filter mantle are fixedly connected with extraction top tank structure, and the filter mantle upper surface is from filter mantle upper end and extractor
The slope shape of inner wall junction diagonally downward, the extraction top tank structure are equipped with temperature detector, and the tank wall is equipped with control
Device processed, the temperature detector are electrically connected with controller, and the controller is electrically connected with microwave generator.The utility model
Raw material needs manually to clean and crush before extraction, time-consuming and laborious.
Invention content
In response to the problems existing in the prior art, the purpose of the present invention is to provide a kind of simple in structure, compact, light, costs
It is low, integrate cleaning, crushing, stirring, filtering, a kind of highly practical novel tea polyphenols extraction element.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of novel tea polyphenols extraction element, including tank body, extractor, microwave generator and setting are inside extractor
Stirring disintegrating mechanism, lower part is equipped with filter screen in the extractor, and upper end is equipped with spray equipment in the extractor, described to stir
It includes crushing knife and paddle to mix disintegrating mechanism, and the extractor top center is equipped with motor, and the motor bottom is equipped with shaft coupling
Device, the shaft coupling bottom are connected with stirring rod, and the paddle is arranged in pairs in the stirring rod both sides, each stirring
Leaf is in 45 °~60 ° angles with the stirring rod, and each paddle is equipped with crushing knife described in odd number, each described to stir
The crushing knife interval mixed on leaf is uniform, and the crushing knife is identical as the angle of the paddle, the knife face of the crushing knife
Direction is consistent, and there are spacing for the crushing knife on the neighbouring paddle；The extractor is embedded in tank body, the microwave
Generator is set in inner tank wall, and the extraction upper end is equipped with feed inlet and condenser, and the extractor bottom end is equipped with extraction
Liquid liquid outlet, cock is equipped at the liquid outlet, and the extraction top tank structure is equipped with equipped with temperature detector, the tank wall
Controller, the temperature detector, the microwave generator are electrically connected with the controller respectively.
When being worked using the present invention, raw material is put into from feed inlet in extractor, closes liquid outlet cock, opens spray dress
It sets and raw material is cleaned, open cock after having cleaned and water is released to and is added extractant, stirring disintegrating mechanism is opened, to original
Material crushes while being stirred, and opens microwave generator and carries out microwave abstracting, by the way that temperature detector, controller is arranged
It realizes the automatic adjustment of temperature, keeps extraction temperature constant, to improve the purity of tea polyphenols；Lower part was equipped in the extractor
Strainer can complete the filtering of extract liquor in extractor, and spray equipment can be opened after having filtered and is cleaned to extractor；This hair
Bright extraction element integrates cleaning, crushing, extraction, filtering, and production efficiency greatly improved, simple and practical, safety and environmental protection.
Preferably, the spray equipment is the nozzle of activity indexable, comprehensive to extractor can be cleaned.
Preferably, the extractor is equipped with explosion-protection equipment, and reaction can be made safer.
Preferably, the extract liquor liquid outlet is connected by pipeline with membrane distillation concentration device, the membrane distillation concentration
Device is connected with resin adsorption device, and tea polyphenols purity is made to be fully enhanced.
Preferably, the pipeline is equipped with sucking pump.
Preferably, the membrane distillation concentration device is pressure reducing film distillation enrichment facility, and vacuum distillation can reduce solvent boiling point,
Tea polyphenols are made adequately to be purified at a lower temperature.
Compared with prior art, the beneficial effects of the invention are as follows：Raw material is cleaned by the way that spray equipment is arranged, is passed through
Disintegrating mechanism is stirred, is crushed while being stirred to raw material, by the way that temperature detector is arranged, controller realizes temperature
Automatic adjustment keeps extraction temperature constant, to improve the purity of tea polyphenols；Filter screen is set on extract liquor liquid outlet, it can be
It is filtered after the completion of extraction, spray equipment can be opened after having filtered, extractor is cleaned；Extraction element collection of the present invention is clear
It washes, crush, extracting, filtering in one, production efficiency greatly improved, simple and practical, safety and environmental protection.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of novel tea polyphenols extraction element of the present invention；
In figure：1, tank body；2, extractor；3, microwave generator；401, crushing knife；402, paddle；5, motor；6, go out liquid
Mouthful；7, stirring rod；8, temperature detector；9, filter screen；10, feed inlet；11, explosion-protection equipment；12, spray equipment；13, it condenses
Device；14, sucking pump；15, membrane distillation concentration device；16, resin adsorption device；17, controller.
Specific implementation mode
Clear, complete description is carried out to the technical solution of various embodiments of the present invention below with reference to attached drawing, it is clear that retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiment of the present invention, originally
Field those of ordinary skill obtained all other embodiment without making creative work, belongs to this hair
Bright protected range.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of novel tea polyphenols extraction element, including tank body 1, extractor 2, microwave generator 3 and set
Set the stirring disintegrating mechanism inside extractor 2, lower part is equipped with filter screen 9 in the extractor 2, upper end in the extractor 2
Equipped with spray equipment 12, the stirring disintegrating mechanism includes crushing knife 401 and paddle 402, and 2 top center of the extractor is set
There are motor 5,5 bottom of the motor to be equipped with shaft coupling, the shaft coupling bottom is connected with stirring rod 7, and the paddle 402 is pairs of
In 7 both sides of the stirring rod, each paddle 402 is in 45 °~60 ° angles with the stirring rod 7 for setting, wherein described stir
The axial wall upper edge axial length direction for mixing bar 7 is arranged with 6 paddles 402, and each paddle 402 is equipped with 5 institutes
Crushing knife 401 is stated, the crushing knife 401 on each paddle 402 is spaced uniformly, and the crushing knife 401 is stirred with described
The angle for mixing leaf 402 is 45~60 °, and the knife face direction of the crushing knife 401 is consistent, and on the neighbouring paddle 402
Crushing knife 401 there are spacing, can crush, raw material are uniformly crushed while stirring adequately, improve extraction efficiency；Institute
Extractor 2 is stated in tank body 1, the microwave generator 3 is set on 1 inner wall of tank body, and 2 top of the extractor is equipped with feed inlet
10 and condenser 13,2 bottom end of the extractor is equipped with extract liquor liquid outlet 6, and cock, the extraction are equipped at the liquid outlet 6
2 inner wall of tank is equipped with temperature detector 8, and 1 outer wall of the tank body is equipped with controller 17, the temperature detector 8, microwave hair
Raw device 3 is electrically connected with the controller 17 respectively.
Specifically, the spray equipment 12 is the nozzle of activity indexable, it can be clear to 2 comprehensive carry out of extractor
It washes.
Specifically, the extractor 2 is equipped with explosion-protection equipment 11, reaction can be made safer.
Specifically, the pipeline is equipped with sucking pump 14.
Specifically, the extract liquor liquid outlet 6 is connected by pipeline with membrane distillation concentration device 15, the membrane distillation is dense
Compression apparatus 15 is pressure reducing film distillation enrichment facility, and the membrane distillation concentration device 15 is connected with resin adsorption device 16, makes tea
Polyphenol purity is fully enhanced.
When work, raw material is put into from feed inlet 10 in extractor 2, closes 6 cock of liquid outlet, it is right to open spray equipment 12
Raw material is cleaned, and is opened cock after having cleaned and is released water and be added in extractant such as ethyl alcohol to extractor 2, opens stirring
Disintegrating mechanism crushes while being stirred to raw material, and reaction efficiency is made to improve；Microwave generator 3 is opened, microwave is carried out
It extracts, temperature detector 8 detects the temperature in extractor 2 at this time, then detection temperature is delivered in controller 17, if temperature
Not in setting value, then microwave generator 3 is controlled by controller 17, realize the automatic adjustment of temperature, keeps extraction temperature permanent
It is fixed, to improve the purity of tea polyphenols；It is higher in reaction temperature since solvent is organic solvent, condenser 13 is set
Condensing reflux is carried out, while explosion-protection equipment 11, which is arranged, keeps reaction safer；Lower part is equipped with filter screen 9 in extractor, is inhaling
Under the action of pump 14, the filtering of extract liquor is completed in extractor 2, pressure reducing film distillation concentration and tree are carried out successively after extract liquor
Fat absorption purification, makes tea polyphenols adequately be purified, and last adsorption column is eluted through release agent, tea polyphenols eluent is evaporated under reduced pressure
Some row processes such as recycling design, drying obtain high-purity tea polypenols；After extract liquor filtering, nozzle is opened, extractor 2 is made to obtain
To sufficient cleaning.Extraction element of the present invention integrates cleaning, crushing, extraction, filtering, and production efficiency greatly improved, letter
Just practical, safety and environmental protection.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of novel tea polyphenols extraction element, including tank body (1), extractor (2), microwave generator (3) and setting are extracting
The stirring disintegrating mechanism for taking tank (2) internal, which is characterized in that the interior lower part of the extractor (2) is equipped with filter screen (9), the extraction
Tank (2) interior upper end is taken to be equipped with spray equipment (12), the stirring disintegrating mechanism includes crushing knife (401) and paddle (402), institute
It states extractor (2) top center and is equipped with motor (5), motor (5) bottom is equipped with shaft coupling, and the shaft coupling bottom is connected with
Stirring rod (7), the paddle (402) are arranged in pairs in the stirring rod (7) both sides, each paddle (402) and institute
It is in 45 °~60 ° angles to state stirring rod (7), and each paddle (402) is equipped with crushing knife (401) described in odd number, each
The crushing knife (401) interval on the paddle (402) is uniform, the crushing knife (401) and the paddle (402)
Angle is identical, and the knife face direction of the crushing knife (401) is consistent, and the crushing knife on the neighbouring paddle (402)
(401) there are spacing；The extractor (2) is embedded in tank body (1), and the microwave generator (3) is set on tank body (1) inner wall,
Extractor (2) top is equipped with feed inlet (10) and condenser (13), and extractor (2) bottom end is equipped with extract liquor liquid outlet
(6), cock is equipped at the liquid outlet (6), extractor (2) inner wall is equipped with temperature detector (8), and the tank body (1) is outside
Wall is equipped with controller (17), and the temperature detector (8), the microwave generator (3) are electric with the controller (17) respectively
Property connection.
2. a kind of novel tea polyphenols extraction element according to claim 1, which is characterized in that the spray equipment (12) is to live
The nozzle of dynamic indexable.
3. a kind of novel tea polyphenols extraction element according to claim 1, which is characterized in that the extractor (2) is equipped with
Explosion-protection equipment (11).
4. a kind of novel tea polyphenols extraction element according to claim 1, which is characterized in that the extract liquor liquid outlet (6)
It is connected with membrane distillation concentration device (15) by pipeline, the membrane distillation concentration device (15) and resin adsorption device (16) phase
Connection.
5. a kind of novel tea polyphenols extraction element according to claim 4, which is characterized in that the pipeline is equipped with sucking pump
(14)。
6. a kind of novel tea polyphenols extraction element according to claim 4, which is characterized in that the membrane distillation concentration device
(15) it is pressure reducing film distillation enrichment facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810807307.0A CN108714316A (en) | 2018-07-18 | 2018-07-18 | A kind of novel tea polyphenols extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810807307.0A CN108714316A (en) | 2018-07-18 | 2018-07-18 | A kind of novel tea polyphenols extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714316A true CN108714316A (en) | 2018-10-30 |
Family
ID=63913643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810807307.0A Withdrawn CN108714316A (en) | 2018-07-18 | 2018-07-18 | A kind of novel tea polyphenols extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714316A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589907A (en) * | 2018-11-22 | 2019-04-09 | 刘杰 | A kind of refining equipment easy to clean convenient for processing waste water |
| CN112335763A (en) * | 2020-10-20 | 2021-02-09 | 苏州金猫咖啡有限公司 | Preparation method of cold-extracted coffee |
| CN114247177A (en) * | 2021-10-28 | 2022-03-29 | 南京南域健康产业科技研究院有限公司 | Preparation device and use method of cyclopropyl propionic acid compound |
| CN116139539A (en) * | 2023-04-18 | 2023-05-23 | 江苏大敬生物科技股份有限公司 | Automatic transportation and extraction system for tea polyphenol |
-
2018
- 2018-07-18 CN CN201810807307.0A patent/CN108714316A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589907A (en) * | 2018-11-22 | 2019-04-09 | 刘杰 | A kind of refining equipment easy to clean convenient for processing waste water |
| CN112335763A (en) * | 2020-10-20 | 2021-02-09 | 苏州金猫咖啡有限公司 | Preparation method of cold-extracted coffee |
| CN114247177A (en) * | 2021-10-28 | 2022-03-29 | 南京南域健康产业科技研究院有限公司 | Preparation device and use method of cyclopropyl propionic acid compound |
| CN116139539A (en) * | 2023-04-18 | 2023-05-23 | 江苏大敬生物科技股份有限公司 | Automatic transportation and extraction system for tea polyphenol |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108714316A (en) | A kind of novel tea polyphenols extraction element | |
| CN109053388A (en) | A method of extracting cannabidiol | |
| CN104189041B (en) | A kind of method for extracting ginsenoside and the ginsenoside extract prepared | |
| CN101838302A (en) | Method for extracting sasanquasaponin | |
| CN109201020A (en) | A kind of preparation method of cellulose microsphere adsorbent | |
| CN108409640A (en) | A kind of method of purification of arecaline | |
| CN105272838B (en) | The isolation and purification method of ingenol extract | |
| CN110143920A (en) | The extraction preparation method of Sinomenine in a kind of caulis sinomenii | |
| CN102477104A (en) | Method for separating and purifying polysaccharide from Hovenia acerba | |
| CN108714315A (en) | A kind of tea polyphenol extract device of collection crushing function | |
| CN100361976C (en) | Method for preparing raw material of pleuromutilin for use in tiamulin synthesizing process | |
| CN108714314A (en) | A kind of extraction element of collection crushing, stirring function | |
| CN108714313A (en) | A kind of tea polyphenol extract device | |
| CN105541959B (en) | A kind of extracting method of turmeric saponin | |
| CN105330670B (en) | A kind of method extracting parthenolide from leaf of Magnolia gradiflora continuous high-efficient | |
| CN206081746U (en) | Tea polyphenol high -purity extraction element for cosmetics | |
| CN111297973A (en) | Extraction process for improving purity of atropine in belladonna | |
| CN209060595U (en) | A kind of extraction element collecting crushing, stirring function | |
| CN104206644B (en) | The pea separation protein preparation technology of a kind of improvement | |
| CN114768295A (en) | Traditional Chinese medicine extraction production line and production method | |
| CN104706717A (en) | Method for extracting and purifying total alkali of sophora alopecuroides | |
| CN108938777A (en) | A kind of cape jasmine fruit extraction process | |
| CN106542953A (en) | A kind of preparation method of lycopene crystal | |
| CN101817778A (en) | Method for preparing indirubin from indigowoad leaves | |
| CN108299460B (en) | The extracting method of qinghaosu and Artemisitene |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |