CN108714315A - A kind of tea polyphenol extract device of collection crushing function - Google Patents

A kind of tea polyphenol extract device of collection crushing function Download PDF

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Publication number
CN108714315A
CN108714315A CN201810790993.5A CN201810790993A CN108714315A CN 108714315 A CN108714315 A CN 108714315A CN 201810790993 A CN201810790993 A CN 201810790993A CN 108714315 A CN108714315 A CN 108714315A
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Prior art keywords
extractor
zigzag
stirring
tea polyphenol
crushing function
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CN201810790993.5A
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Chinese (zh)
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徐涛
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Individual
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Individual
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Priority to CN201810790993.5A priority Critical patent/CN108714315A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0207Control systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0215Solid material in other stationary receptacles
    • B01D11/0253Fluidised bed of solid materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/028Flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122Incoherent waves
    • B01J19/126Microwaves
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07GCOMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00Subject matter not provided for in other groups of this subclass

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  • 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)
  • Extraction Or Liquid Replacement (AREA)

Abstract

The present invention discloses a kind of tea polyphenol extract device of collection crushing function, including tank body, extractor, microwave generator, upper end is equipped with spray equipment in the extractor, the extractor top center is equipped with motor, the motor bottom is equipped with shaft coupling, the shaft coupling bottom is connected with stirring rod, and multiple zigzag stirring blades are equidistantly equipped on the stirring rod, and zigzag stirring thorn is distributed in each zigzag stirring blade in the horizontal direction;The microwave generator is set in inner tank wall, the extraction upper end is equipped with feed inlet and condenser, the extractor bottom end is equipped with liquid outlet, cock and filter mantle are equipped at the liquid outlet, the extraction top tank structure is equipped with temperature detector, and the temperature detector, the microwave generator are electrically connected with controller respectively.The configuration of the present invention is simple integrates cleaning, crushing, stirring, filtering, highly practical.

Description

A kind of tea polyphenol extract device of collection crushing function
Technical field
The present invention relates to extraction element fields, and in particular to a kind of tea polyphenol extract device of collection crushing function.
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, the tea polyphenol extract device of highly practical collection crushing function a kind of.
To achieve the above object, the technical solution adopted by the present invention is:
A kind of tea polyphenol extract device of collection crushing function, including tank body, extractor, microwave generator, the extractor Interior upper end is equipped with spray equipment, and the extractor top center is equipped with motor, and the motor bottom is equipped with shaft coupling, the shaft coupling Device bottom is connected with stirring rod, and multiple zigzag stirring blades are equidistantly equipped on the stirring rod, each zigzag Zigzag stirring thorn is distributed in stirring blade in the horizontal direction;The extractor is embedded in tank body, and the microwave generator is set In in inner tank wall, the extraction upper end is equipped with feed inlet and condenser, and the extractor bottom end is equipped with extract liquor liquid outlet, Cock and filter mantle are equipped at the liquid outlet, the filter mantle is fixedly connected with extraction top tank structure, the filter mantle upper surface For the slope shape from filter mantle upper end with extraction top tank structure junction diagonally downward, the extraction top tank structure is equipped with temperature detection Device, the tank wall are equipped with controller, and the temperature detector, the microwave generator are electrical with the controller respectively Connection.
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, open motor, shaft coupling drive is stirred Bar rotation is mixed to drive zigzag stirring blade to rotate, zigzag stirring thorn carries out raw material while being stirred to raw material It crushes, opens microwave generator and carry out microwave abstracting, by the way that temperature detector is arranged, controller realizes the automatic adjustment of temperature, Keep extraction temperature constant, to improve the purity of tea polyphenols;Filter mantle is set on extract liquor liquid outlet, it can be complete in extractor Spray equipment can be opened at the filtering of extract liquor, after having filtered to clean extractor;Extraction element collection of the present invention cleaning, powder Broken, extraction is filtered in one, production efficiency greatly improved, simple and practical, safety and environmental protection.
Preferably, the zigzag stirring thorn on the zigzag stirring blade, which divides two layers, is staggered, and each zigzag is stirred It is in level triangle to mix thorn, is in turn connected to form zigzag, enhances crushing effect.
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 extraction pot bottom is equipped with waste port, and the waste port is equipped with valve, facilitates waste residue after having extracted Discharge.
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 Zigzag stirring blade, crushes while being stirred to raw material, and by the way that temperature detector is arranged, controller realizes temperature Automatic adjustment, keep extraction temperature it is constant, to improve the purity of tea polyphenols;Filter mantle is set on extract liquor liquid outlet, it can 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 Cleaning is crushed, extraction, is filtered 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 the tea polyphenol extract device of collection crushing function of the present invention;
Fig. 2 is the vertical view of zigzag stirring blade of the present invention;
In figure:1, tank body;2, extractor;3, microwave generator;4, zigzag stirring blade;401, zigzag stirring thorn; 5, motor;6, liquid outlet;7, stirring rod;8, temperature detector;9, filter mantle;10, feed inlet;11, explosion-protection equipment;12, it sprays Device;13, condenser;14, sucking pump;15, membrane distillation concentration device;16, resin adsorption device;17, waste port;18, 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 Fig. 1~2, a kind of tea polyphenol extract device of collection crushing function, including tank body 1, extractor 2, microwave hair Device 3 is given birth to, upper end is equipped with spray equipment 12 in the extractor 2, and 2 top center of the extractor is equipped with motor 5, the motor 5 Bottom is equipped with shaft coupling, and the shaft coupling bottom is connected with stirring rod 7, three sawtooth are equidistantly equipped on the stirring rod 7 Zigzag stirring thorn 401, the sawtooth is distributed in shape stirring blade 4, each zigzag stirring blade 4 in the horizontal direction 401 points of zigzag stirring thorn on shape stirring blade 4 is staggered for two layers, and each zigzag stirring thorn 401 is in level triangle, Zigzag stirring thorn 401 is distributed in the zigzag stirring blade 4 in the horizontal direction above, and zigzag stirring thorn 401 is successively Connection forms zigzag, and the axial symmetry centered on zigzag stirring blade 4 of zigzag stirring thorn 401 is in upper and lower two row staggered row Cloth can crush while stirring, adequately can uniformly be crushed to raw material, and extraction efficiency is improved;The extractor 2 is embedded in 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, is equipped with cock and filter mantle 9 at the liquid outlet 6, the filter mantle 9 with 2 inner wall of extractor is fixedly connected, and 9 upper surface of the filter mantle is to be tilted towards from 9 upper end of filter mantle and 2 inner wall junction of extractor Under slope shape, 2 inner wall of the extractor be equipped with temperature detector 8,1 outer wall of the tank body be equipped with controller 18, the temperature Detector 8, the microwave generator 3 is spent to be electrically connected with the controller 18 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 extract liquor liquid outlet 6 is connected by pipeline with membrane distillation concentration device 15, the membrane distillation is dense Compression apparatus 15 is connected with resin adsorption device 16, and tea polyphenols purity is made to be fully enhanced.
Specifically, the pipeline is equipped with sucking pump 14.
Specifically, 2 bottom of the extractor is equipped with waste port 17, the waste port 17 is equipped with valve, facilitates after having extracted Waste residue is discharged.
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 motor 5, shaft coupling drives the rotation of stirring rod 7 to drive zigzag stirring blade 4 to rotate, and zigzag stirring blade 4 carries out raw material Zigzag stirring 401 pairs of raw materials of thorn crush while stirring, and reaction efficiency is made to improve;Microwave generator 3 is opened, is carried out micro- Wave extracts, and temperature detector 8 detects the temperature in extractor 2 at this time, then detection temperature is delivered in controller 18, if warm Degree then controls microwave generator 3 not in setting value by controller 18, realizes the automatic adjustment of temperature, keeps extraction temperature It is constant, to improve the purity of tea polyphenols;It is higher in reaction temperature since solvent is organic solvent, condenser is set 13 carry out condensing reflux, while explosion-protection equipment 11, which is arranged, keeps reaction safer;The filter mantle being arranged on extract liquor liquid outlet 6 9, under the action of sucking pump 14, the filtering of extract liquor is completed in extractor 2, it is dense to carry out pressure reducing film distillation successively after extract liquor Contracting and resin adsorption purification, make tea polyphenols adequately be purified, last adsorption column is eluted through release agent, tea polyphenols eluent subtracts Pressure is distilled to recover some row processes such as solvent, drying and obtains high-purity tea polypenols;Wherein after extract liquor filtering, in extractor 2 Waste residue excluded by waste port 17, upper surface is that the filter mantle 9 of slope shape is conducive to waste residue discharge, while opening nozzle, makes extraction Tank 2 is taken adequately to be cleared up.Extraction element of the present invention integrates cleaning, crushing, extraction, filtering, and production greatly improved Efficiency, simple and 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 (7)

1. a kind of tea polyphenol extract device of collection crushing function, including tank body (1), extractor (2), microwave generator (3), special Sign is that the interior upper end of the extractor (2) is equipped with spray equipment (12), and extractor (2) top center is equipped with motor (5), Motor (5) bottom is equipped with shaft coupling, and the shaft coupling bottom is connected with stirring rod (7), on the stirring rod (7) equidistantly Multiple zigzag stirring blades (4) are installed, zigzag is distributed in each zigzag stirring blade (4) in the horizontal direction Stirring thorn (401);The extractor (2) is embedded in tank body (1), and the microwave generator (3) is set on tank body (1) inner wall, institute It states extractor (2) top and is equipped with feed inlet (10) and condenser (13), extractor (2) bottom end is equipped with extract liquor liquid outlet (6), cock and filter mantle (9) are equipped at the liquid outlet (6), the filter mantle (9) is fixedly connected with extractor (2) inner wall, Filter mantle (9) upper surface is from filter mantle (9) upper end and the slope shape of extractor (2) inner wall junction diagonally downward, institute It states extractor (2) inner wall and is equipped with temperature detector (8), tank body (1) outer wall is equipped with controller (18), the temperature detection Device (8), the microwave generator (3) are electrically connected with the controller (18) respectively.
2. a kind of tea polyphenol extract device of collection crushing function according to claim 1, which is characterized in that the zigzag is stirred It mixes the stirring thorn of the zigzag on blade (4) (401) to be staggered, each zigzag stirring thorn (401) is in horizontal triangle point two layers Shape is in turn connected to form zigzag.
3. a kind of tea polyphenol extract device of collection crushing function according to claim 1, which is characterized in that the spray equipment (12) it is the nozzle of activity indexable.
4. a kind of tea polyphenol extract device of collection crushing function according to claim 1, which is characterized in that the extract liquor goes out Liquid mouth (6) is connected by pipeline with membrane distillation concentration device (15), and the membrane distillation concentration device (15) fills with resin adsorption (16) are set to be connected.
5. a kind of tea polyphenol extract device of collection crushing function according to claim 4, which is characterized in that set on the pipeline There is sucking pump (14).
6. a kind of tea polyphenol extract device of collection crushing function according to claim 1, which is characterized in that the extractor (2) bottom is equipped with waste port (17), and the waste port (17) is equipped with valve.
7. a kind of tea polyphenol extract device of collection crushing function according to claim 1, which is characterized in that the extractor (2) it is equipped with explosion-protection equipment (11).
CN201810790993.5A 2018-07-18 2018-07-18 A kind of tea polyphenol extract device of collection crushing function Withdrawn CN108714315A (en)

Priority Applications (1)

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CN201810790993.5A CN108714315A (en) 2018-07-18 2018-07-18 A kind of tea polyphenol extract device of collection crushing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810790993.5A CN108714315A (en) 2018-07-18 2018-07-18 A kind of tea polyphenol extract device of collection crushing function

Publications (1)

Publication Number Publication Date
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CN201810790993.5A Withdrawn CN108714315A (en) 2018-07-18 2018-07-18 A kind of tea polyphenol extract device of collection crushing function

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110755877A (en) * 2019-10-18 2020-02-07 合肥极世茗香生物科技有限公司 Tea polyphenol extraction element
CN113599859A (en) * 2021-08-25 2021-11-05 云南米利天然香料有限公司 Separator for spices extraction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110755877A (en) * 2019-10-18 2020-02-07 合肥极世茗香生物科技有限公司 Tea polyphenol extraction element
CN113599859A (en) * 2021-08-25 2021-11-05 云南米利天然香料有限公司 Separator for spices extraction

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Application publication date: 20181030

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