CN107970642A - A kind of percolate pot of the more phenol extractions of camellia oleifera fruit - Google Patents

A kind of percolate pot of the more phenol extractions of camellia oleifera fruit Download PDF

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Publication number
CN107970642A
CN107970642A CN201810040717.7A CN201810040717A CN107970642A CN 107970642 A CN107970642 A CN 107970642A CN 201810040717 A CN201810040717 A CN 201810040717A CN 107970642 A CN107970642 A CN 107970642A
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China
Prior art keywords
tank body
level
plate
pass filtration
upper tank
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CN201810040717.7A
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Chinese (zh)
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CN107970642B (en
Inventor
苏良佺
卢玉栋
柯金炼
卢圣钊
吴阳
沈慧英
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Fujian Forestry Science Research Institute (fujian Forestry Technology Development Research Center Fujian Forestry Productivity Promotion Center And Hercynian Branch Of China Forestry Science Research Institute)
Fujian Normal University
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Fujian Forestry Science Research Institute (fujian Forestry Technology Development Research Center Fujian Forestry Productivity Promotion Center And Hercynian Branch Of China Forestry Science Research Institute)
Fujian Normal University
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Priority to CN201810040717.7A priority Critical patent/CN107970642B/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
    • B01D11/0215Solid material in other stationary receptacles
    • B01D11/0253Fluidised bed of solid materials
    • B01D11/0257Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

The present invention relates to field polyphenol extraction equipment technical field, more particularly to a kind of camellia oleifera fruit polyphenol extraction equipment.A kind of percolate pot of the more phenol extractions of camellia oleifera fruit, including the upper tank body and by-pass filtration tank body set gradually up and down;The upper tank body is internally provided with mixing plant;The upper tank body upper end and side are connected with a feed pipe and a solvent adding tube respectively, and upper tank body lower part outer wall is provided with external screw thread, and by-pass filtration tank body open top end is set and inner wall is provided with the internal thread coordinated with upper tank body external screw thread;First through hole is provided with the middle part of the bottom plate of upper tank body;Different purity or the high polyphenol of purity requirement are extracted, can be completed by an equipment, saves the time, while the polyphenol purity of multiple times of filtration extraction is more preferable compared to the polyphenol purity of single filtration.

Description

A kind of percolate pot of the more phenol extractions of camellia oleifera fruit
Technical field
The present invention relates to field polyphenol extraction equipment technical field, more particularly to a kind of diacolation of the more phenol extractions of camellia oleifera fruit Tank.
Background technology
As what plant polyphenol was studied gos deep into, it is found that plant polyphenol has stronger antioxidation, and significantly Antibacterial, anticancer, anti-aging and suppression cholesterol rising and other effects, a certain amount of plant polyphenol of human intake can effectively prevent With the generation for suppressing disease.Extraction plant polyphenol has super refreshing ripple extraction, Microwave Extraction, biological enzymolysis extraction, membrane technology to carry at present Take and the methods of supercritical liquid extraction technique.During using percolation extraction polyphenol, easily accumulation is a large amount of miscellaneous for percolate pot Matter, traditional percolate pot cleaning inconvenience and the polyphenol that extraction different purity requires or purity requirement is high need multiple percolate pots The problems such as completion, so results in the poor efficiency of operation, and polyphenol purity is insufficient.
The content of the invention
To solve the above-mentioned problems, it is an object of the invention to provide a kind of more preferable cleaning, a variety of differences of extraction are more convenient The percolate pot of purity polyphenol.
To achieve the above object, the present invention uses following technical scheme:
A kind of percolate pot of the more phenol extractions of camellia oleifera fruit, including the upper tank body and by-pass filtration tank body set gradually up and down;On described Tank interior is provided with mixing plant;The upper tank body top is connected with a feed pipe and a solvent adding tube respectively;On described Tank body lower part outer wall is provided with external screw thread, and by-pass filtration tank body open top end is set and inner wall is provided with and matches somebody with somebody with upper tank body external screw thread The internal thread of conjunction;First through hole is provided with the middle part of the bottom plate of upper tank body;The by-pass filtration tank interior is horizontal solid from top to bottom Surely by-pass filtration plate and middle plate are provided with, forms level-one slag chamber between by-pass filtration plate and bottom plate, by-pass filtration plate and middle plate it Between form first-level filtering sap cavity, card-bit part in vertical fixed setting T-shaped in the middle part of by-pass filtration plate upper surface, card-bit part is upper in T-shaped End outer is arranged with the first sealing ring and it is fitted close with the first through hole;First-level filtering sap cavity lateral wall connects level-one discharge opeing Pipe;The upward turn of by-pass filtration tank body, drives card-bit part in T-shaped to move up, and makes inside upper tank body and level-one slag chamber is by described the One through hole connects.
Wherein, a kind of percolate pot of the more phenol extractions of camellia oleifera fruit further includes secondary filtration tank body;Outside by-pass filtration tank body lower part Wall is provided with external screw thread, and secondary filtration tank body open top end is set and inner wall is provided with what is coordinated with by-pass filtration tank body external screw thread Internal thread;The second through hole is provided with the middle part of middle plate;Level is fixedly installed secondary filtration plate, secondary filtration in secondary filtration tank body Filter opening diameter on plate is less than by-pass filtration plate filter opening diameter;Block in the middle part of secondary filtration plate upper surface under vertical fixed setting T-shaped Position part, the upper end outer of card-bit part is arranged with the second sealing ring and can be fitted close with second through hole under T-shaped;Secondary filtration Two level slag chamber is formed between plate and middle plate, secondary filtration plate forms two level filtrate chamber, secondary filtration with secondary filtration tank base Tank body lower part connects two level drain pipe for funnel-form and bottom;The downward turn of secondary filtration tank body, drives under T-shaped under card-bit part Move so that the first-level filtering sap cavity is connected with two level slag chamber by second through hole.
Wherein, the mixing plant includes the stirring rod being vertically arranged and some stirrings being fixedly installed in stirring rod Piece;The upper end of stirring rod is fixedly connected with a machine shaft;A motion bar, motion bar bag are respectively provided with below each stirring sheet Two hinged struts of one end are included, the two strut other ends are hinged with stirring rod outer surface and stirring sheet lower surface respectively.
Wherein, there are some third through-holes in the upper surface of the stirring sheet, and wherein one side is the jagged mixing surface of wave.
The present invention has the advantages that:
1st, the bulk impurity to being produced after diacolation, it is not easy to produce the accumulation of impurity, cleaning is more convenient, while improves efficiency.
2nd, removable filter tank is just convenient is cleaned and is replaced to filter plate.
3rd, different purity or the high polyphenol of purity requirement are extracted, can be completed by an equipment, save the time, The polyphenol purity of multiple times of filtration extraction at the same time is more preferable compared to the polyphenol purity of single filtration.
Brief description of the drawings
Schematic diagram when Fig. 1 is structure diacolation state of the present invention;
Schematic diagram when Fig. 2 discharges level-one filtrate for structure of the present invention;
Schematic diagram when Fig. 3 discharges two level filtrate for two level of the present invention;
Fig. 4 is schematic structural view of the invention;
Fig. 5 is stirring sheet structure diagram of the present invention;
Fig. 6 is stirring sheet inactive state structure diagram of the present invention;
Fig. 7 is stirring sheet plumbness structure diagram of the present invention.
Description of reference numerals:
1- upper tank bodies, 11- feed pipes, 12- solvent adding tubes, 13- first through hole, 14- bottom plates, 2- by-pass filtration tank bodies, 21-T Locating piece in shape, 22- by-pass filtration plates, plate in 23-, the first sealing rings of 24-, 25- level-one slag chambers, 26- first-level filtering sap cavities, 27- Level-one drain pipe, the second through holes of 28-, 3- secondary filtration tank bodies, 31- secondary filtration plates, locating piece under 32-T shapes, 33- two levels row Liquid pipe, 34- two level filtrate chambers, the second sealing rings of 35-, 36- two level slag chambers, 4- mixing plants, 41- motors, 42- stirring rod, 43- Stirring sheet, 44- wave laciniations, 45- third through-holes, 46- motion bars, the first struts of 47-, the second struts of 48-, 5- framves Son.
Embodiment
The present invention is described in further details below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, a kind of percolate pot of the more phenol extractions of camellia oleifera fruit, including the upper tank body 1 and by-pass filtration set gradually up and down Tank body 2;The upper tank body 1 is internally provided with mixing plant 4;1 top of upper tank body respectively with a feed pipe 11 and a solvent Adding tube 12 connects;The 1 lower part outer wall of upper tank body is provided with external screw thread, and 2 open top end of by-pass filtration tank body is set and inner wall It is provided with the internal thread coordinated with 1 external screw thread of upper tank body;The middle part of bottom plate 14 of upper tank body 1 is provided with first through hole 13;Described one Level is fixedly installed by-pass filtration plate 22 and middle plate 23, by-pass filtration plate 22 and bottom plate from top to bottom inside level filtering tank body 2 Level-one slag chamber 25 is formed between 14, forms first-level filtering sap cavity 26 between by-pass filtration plate 22 and middle plate 23, on by-pass filtration plate 22 Card-bit part 21 in vertical fixed setting T-shaped in the middle part of end face, in T-shaped the upper end outer of card-bit part 21 be arranged with the first sealing ring 24 and It is fitted close with the first through hole 13;26 lateral wall of first-level filtering sap cavity connection level-one drain pipe 27;By-pass filtration tank body 2 to Upper turn, drives card-bit part 21 in T-shaped to move up, and the inside of upper tank body 1 is connected with level-one slag chamber 25 by the first through hole 13.
As depicted in figs. 1 and 2, percolate pot further includes secondary filtration tank body 3;2 lower part outer wall of by-pass filtration tank body is provided with External screw thread, 3 open top end of secondary filtration tank body is set and inner wall is provided with the interior spiral shell coordinated with 2 external screw thread of by-pass filtration tank body Line;The middle middle part of plate 23 is provided with the second through hole 28;Level is fixedly installed secondary filtration plate 31, two level in secondary filtration tank body 3 Filter opening diameter on filter plate 31 is less than 22 filter opening diameter of by-pass filtration plate;Vertical fixation is set in the middle part of 31 upper surface of secondary filtration plate Put card-bit part 32 under T-shaped, the upper end outer of card-bit part 32 is arranged with the second sealing ring 35 and can be with second through hole 28 under T-shaped It is fitted close;Two level slag chamber 36, secondary filtration plate 31 and 3 bottom of secondary filtration tank body are formed between secondary filtration plate 31 and middle plate 23 Portion forms two level filtrate chamber 34, and 3 lower part of secondary filtration tank body connects two level drain pipe 33 for funnel-form and bottom;Secondary filtration tank 3 downward turn of body, drives card-bit part 32 under T-shaped to move down so that first-level filtering sap cavity 26 and two level the slag chamber 36 passes through described the Two through holes 28 connect.
As shown in Fig. 2, on the same line, the filtrate of the first filtrate intracavitary flows to one for screens block 32 and middle plate 23 under T-shaped Level drain pipe 26.
As shown in figure 3, removing level-one drain pipe 26, blocked with plug, percolate is finally filtered by filtering twice from two level Liquid pipe 33 flows out.
By-pass filtration tank body 2 and secondary filtration tank body 3 can carry out the clear of level-one slag chamber 25 and two level slag chamber 36 by dismantling Wash.
As shown in figure 5,43 lower surface of stirring sheet can hingedly drive first of the motion bar 46 of the movement of stirring sheet 43 Bar 47, the second strut 48 are hinged on 42 outer surface of stirring rod;Described 43 a side of stirring sheet is provided with wave laciniation 44, stirring efficiency higher;Third through-hole 45 on surface make percolate when stirring rod 42 rotates circulation faster, after blending Pericarp is not easy to be deposited in stirring sheet 43, and order stirring is more abundant.
As shown in Figure 6 and Figure 7, stirring sheet 43 exports different size of rotating speed according to motor 41, and speed is faster, stirring sheet 43 Stirring scope it is bigger, effect is more preferable.
The percolate pot is located in the extraction that polyphenol is carried out on shelf 5.
The use process of the example of the present invention:
As shown in Fig. 1, Fig. 5, Fig. 6 and Fig. 7, during original state, screens block 21 and first in the T-shaped inside by-pass filtration tank body 2 Through hole 13 is closely connected.32 and second through hole 28 of screens block is closely connected under T-shaped inside secondary filtration tank body 3. Oil tea pericarp is poured into upper tank body 1 by feed pipe 11, oil tea pericarp is stirred using mixing plant 4, after stirring again Diacolation solvent is injected in upper tank body by solvent adding tube 12, stands percolate.
As shown in Fig. 2, during discharge first-level filtering liquid status, upward turn by-pass filtration tank body 2, makes screens in the T-shaped of inside Block 21 is shifted up by first through hole 13, is made and is left space between screens block 21 and bottom plate 14 in T-shaped.Percolate is from upper tank body 1 By-pass filtration plate 22 is flowed through, after reaching by-pass filtration chamber 25, required filtrate is discharged by level-one drain pipe 26.
As shown in figure 3, during discharge two level filtrate state, level-one drain pipe 26 is removed, is blocked with plug, first turn two downwards Level filtering tank body 3, makes 32 second through hole 28 of screens block under the T-shaped of inside to bottom offset, make under T-shaped between screens block 32 and middle plate 23 Leave space.Upward turn by-pass filtration tank body 2 again, makes screens block 21 in the T-shaped of inside be shifted up by first through hole 13, Make and leave space between screens block 21 and bottom plate 14 in T-shaped.Percolate flows through by-pass filtration plate 22, by-pass filtration chamber from upper tank body 1 25 and secondary filtration plate 31, after reaching two level filtrate chamber 34, required filtrate is discharged by two level drain pipe 33.
The foregoing is merely the embodiment of the present invention, it is not intended to limit the scope of the invention, every profit The equivalent structure transformation made with description of the invention and accompanying drawing content, is directly or indirectly used in other relevant technology necks Domain, is included within the scope of the present invention.

Claims (4)

  1. A kind of 1. percolate pot of the more phenol extractions of camellia oleifera fruit, it is characterised in that:Including the upper tank body set gradually up and down(1)And level-one Filter tank body(2);The upper tank body(1)It is internally provided with mixing plant(4);The upper tank body(1)Top is fed with one respectively Pipe(11)With a solvent adding tube(12)Connection;The upper tank body(1)Lower part outer wall is provided with external screw thread, by-pass filtration tank body (2)Open top end is set and inner wall is provided with and upper tank body(1)The internal thread that external screw thread coordinates;Upper tank body(1)Bottom plate(14) Middle part is provided with first through hole(13);The by-pass filtration tank body(2)Internal level from top to bottom is fixedly installed by-pass filtration Plate(22)With middle plate(23), by-pass filtration plate(22)And bottom plate(14)Between formed level-one slag chamber(25), by-pass filtration plate(22) With middle plate(23)Between formed first-level filtering sap cavity(26), by-pass filtration plate(22)Block in the middle part of upper surface in vertical fixed setting T-shaped Position part(21), card-bit part in T-shaped(21)Upper end outer be arranged with the first sealing ring(24)And itself and the first through hole(13) It is fitted close;First-level filtering sap cavity(26)Lateral wall connects level-one drain pipe(27);By-pass filtration tank body(2)Upward turn, drives T Card-bit part in shape(21)Move up, make upper tank body(1)Internal and level-one slag chamber(25)Pass through the first through hole(13)Connection.
  2. A kind of 2. percolate pot of the more phenol extractions of camellia oleifera fruit according to claim 1, it is characterised in that:Further include secondary filtration Tank body(3);By-pass filtration tank body(2)Lower part outer wall is provided with external screw thread, secondary filtration tank body(3)Open top end is set and inner wall It is provided with and by-pass filtration tank body(2)The internal thread that external screw thread coordinates;Middle plate(23)Middle part is provided with the second through hole(28);Two level Filter tank body(3)Interior level is fixedly installed secondary filtration plate(31), secondary filtration plate(31)On filter opening diameter be less than level-one Filter plate(22)Filter opening diameter;Secondary filtration plate(31)Card-bit part under vertical fixed setting T-shaped in the middle part of upper surface(32), under T-shaped Card-bit part(32)Upper end outer be arranged with the second sealing ring(35)And can be with second through hole(28)It is fitted close;Two level mistake Filter plate(31)With middle plate(23)Between formed two level slag chamber(36), secondary filtration plate(31)With secondary filtration tank body(3)Bottom shape Into two level filtrate chamber(34), secondary filtration tank body(3)Lower part connects two level drain pipe for funnel-form and bottom(33);Secondary filtration Tank body(3)Downward turn, drives card-bit part under T-shaped(32)Move down so that the first-level filtering sap cavity(26)With two level slag chamber(36) Pass through second through hole(28)Connection.
  3. A kind of 3. percolate pot of the more phenol extractions of camellia oleifera fruit according to claim 1, it is characterised in that:The mixing plant (4)Including the stirring rod being vertically arranged(42)And it is hinged on stirring rod(42)On some stirring sheets(43);Stirring rod(42) Upper end and a motor(41)Shaft is fixedly connected;Each stirring sheet(43)Lower section is respectively provided with a motion bar(46), it is described Motion bar(46)Including the first strut(47)With the second strut(48), the first strut(47)With the second strut(48)One end is hinged; First strut(47)The other end and stirring rod(42)Outer surface is hinged, the second strut(48)The other end and stirring rod(42)Lower surface It is hinged.
  4. A kind of 4. percolate pot of the more phenol extractions of camellia oleifera fruit according to claim 3, it is characterised in that:The stirring sheet(43) Upper surface be provided with some third through-holes(45), shown stirring sheet(43)A side is provided with wave laciniation(44).
CN201810040717.7A 2018-01-16 2018-01-16 Percolating tank for extracting polyphenol from oil tea fruits Active CN107970642B (en)

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Cited By (4)

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CN109794079A (en) * 2019-03-02 2019-05-24 孙志良 A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device
CN111773763A (en) * 2020-07-01 2020-10-16 韩美群 Plant extraction filter and extraction filter system
CN112915580A (en) * 2021-01-12 2021-06-08 曹洪亮 Supercritical extraction method for effective components of Chinese herbal medicine
CN113082809A (en) * 2021-04-09 2021-07-09 东方电气集团科学技术研究院有限公司 Bubbling stirring type nano powder cleaning and filtering device and method

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Publication number Priority date Publication date Assignee Title
CN109794079A (en) * 2019-03-02 2019-05-24 孙志良 A kind of Supercritical Fluid Extraction Enhanced by Ultrasonic device
CN111773763A (en) * 2020-07-01 2020-10-16 韩美群 Plant extraction filter and extraction filter system
CN112915580A (en) * 2021-01-12 2021-06-08 曹洪亮 Supercritical extraction method for effective components of Chinese herbal medicine
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