CN105944402A - Equipment for extracting total flavones of rhododendron - Google Patents
Equipment for extracting total flavones of rhododendron Download PDFInfo
- Publication number
- CN105944402A CN105944402A CN201610307800.7A CN201610307800A CN105944402A CN 105944402 A CN105944402 A CN 105944402A CN 201610307800 A CN201610307800 A CN 201610307800A CN 105944402 A CN105944402 A CN 105944402A
- Authority
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- China
- Prior art keywords
- extraction
- stripper
- heat exchanger
- extraction pot
- storage tank
- 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.)
- Granted
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- 229930003944 flavone Natural products 0.000 title claims abstract description 22
- 235000011949 flavones Nutrition 0.000 title claims abstract description 22
- 241000245165 Rhododendron ponticum Species 0.000 title abstract 2
- 150000002213 flavones Chemical class 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 claims abstract description 81
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000003480 eluent Substances 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 8
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 238000001694 spray drying Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 23
- GAMYVSCDDLXAQW-AOIWZFSPSA-N Thermopsosid Natural products O(C)c1c(O)ccc(C=2Oc3c(c(O)cc(O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@H](CO)O4)c3)C(=O)C=2)c1 GAMYVSCDDLXAQW-AOIWZFSPSA-N 0.000 claims description 20
- 150000002212 flavone derivatives Chemical class 0.000 claims description 20
- VHBFFQKBGNRLFZ-UHFFFAOYSA-N vitamin p Natural products O1C2=CC=CC=C2C(=O)C=C1C1=CC=CC=C1 VHBFFQKBGNRLFZ-UHFFFAOYSA-N 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 8
- 241000208422 Rhododendron Species 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 244000083724 Rhododendron simsii Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004821 distillation Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- 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
- B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- 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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The invention relates to equipment for extracting total flavones of rhododendron. The equipment comprises an extraction device, a filtering device, an extracting solution storage tank, a resin bed, an eluent storage tank, a vacuum concentration device and a spray drying device which are arranged sequentially, wherein a heat exchanger is arranged between the vacuum concentration device and the extraction device; a heat exchange tube is arranged in the eluent storage tank; an inlet of the heat exchange tube is connected with a gas outlet of the vacuum concentration device; an outlet of the heat exchange tube is connected with a hot fluid inlet of the heat exchanger; a cold fluid inlet of the heat exchanger is connected with an outlet of an extracting agent storage device; cold and hot fluid outlets of the heat exchanger are connected with an extracting agent inlet of the extraction device. According to the technical scheme, heat energy of steam in the vacuum concentration device is recycled, an extracting solution and an extracting agent are preheated, heat preservation/preheating of the extracting solution before reduced pressure distillation as well as heating of the extracting agent is realized, so that energy is saved, and the production cost is reduced.
Description
The present invention is filing date on 07 18th, 2015, Application No.: 201510426930.8,
The divisional application of the patent of invention of invention entitled " for extracting the equipment of total Flavone of Rhododendron ".
Technical field
The present invention relates to natural flavone and extract field, be specifically related to a kind of total Flavone of Rhododendron of extracting
Equipment.
Background technology
Extract field in natural activity component, often need to use extraction element to the root of natural plants,
Stem, leaf extract so that the active component in herbaceous plant root, stem, leaf is dissolved in extractant
In, thus realize the extraction to active component.Mostly there is the throwing of material in the extraction pot of existing use
Add the problem loaded down with trivial details and time-consuming with discharging, have a strong impact on the production efficiency of natural activity component.Separately
Outward, for the extraction of natural activity component, all there is an optimal material ratio (active under this material
The extraction ratio of component and/or extraction efficiency are maximum), but feeding intake of extraction pot of tradition is difficult to accurately
Control material ratio so that extraction ratio and/or extraction efficiency are unable to reach most preferably, have a strong impact on production
Efficiency and cause wastage of material.
It addition, currently used active component extraction equipment generally to there is extraction ratio low, utilization of energy
The problems such as rate is low, extracting cycle length.
Summary of the invention
It is an object of the invention to provide a kind of equipment extracting total Flavone of Rhododendron, it is right that it can realize
The rapid extraction of Rhododendron simsii Planch. flavone, and in extracting solution, the concentration of flavone is high, it is simple to follow-up concentration is pure
Change processes and saves the energy.
For achieving the above object, present invention employs techniques below scheme:
A kind of equipment extracting total Flavone of Rhododendron, it is characterised in that: include the mapping set gradually
The red Flavone in mountain carries out the extraction element extracted, and the material in extraction element is carried out solid-liquid and divides
From defecator, for collecting the extracting solution storage tank of the filtrate after filtration, to flavone in extracting solution
Carrying out the resin bed adsorbed, the eluent after the flavone adsorbing resin bed carries out eluting is collected
Eluent storage tank, the vacuum concentration equipment that eluent is concentrated, and to concentrate after carrying
Take liquid and be dried the spray-drying installation of powder process, arrange between vacuum concentration equipment and extraction element
There is heat exchanger, in eluent storage tank, be provided with heat exchanger tube, the entrance of heat exchanger tube and vacuum concentration equipment
Gas outlet be connected, the outlet of heat exchanger tube is connected with the hot fluid import of heat exchanger, heat exchange
Device cold fluid inlet is connected with the outlet of extractant storage tank, the outlet of heat exchanger cold and hot fluid with
The extractant import of extraction element is connected, and extraction element includes extraction pot and horizontally disposed stirring
Mixing axle, be respectively arranged with mounting seat in the middle part of the lateral wall, both sides that extraction pot is relative, shaft two ends turn
Moving and be arranged in mounting seat, shaft and the 3rd drive mechanism are connected, and shaft is positioned at extraction pot
Being provided with rabbling mechanism on interior axle body, the top of extraction pot is provided with dog-house and to dog-house
The first adjusting part of being adjusted of closure state, the bottom of extraction pot be provided with discharge port and
The second adjusting part being adjusted the closure state of discharge port, the first adjusting part includes opening
The slide rail that grooved part upwards is constituted, the vacancy portion that grooved part bottom land is offered constitutes dog-house, slide rail
Arrange in the horizontal direction, slide rail is provided with slide block, slide block and the slide rail length direction structure along slide rail
Becoming slide-and-guide to connect to coordinate, the bottom surface of slide block fits with the bottom land of grooved part, and slide block is arranged
The hopper that vertical shape is arranged, slide block is had to offer into opening shape, slide block with the junction of feed hopper bottom material mouth
It is connected with the first drive mechanism；Second adjusting part includes at extraction pot discharge port upper and lower parallel
The first and second circular stripper arranged, the first stripper is fixed with one with extraction pot, and second
Offering cannelure on the side of stripper, the second stripper is by the steel ball group arranged in cannelure
Part and extraction pot constitute to be rotatably assorted around vertical and are connected, and the center of circle of first and second stripper is positioned at
On same plumb line, first and second stripper offers at the circumference of same radius size first respectively,
Two discharge ports, the lower face of the first stripper is arranged to be combined, by first and second step surface, the platform constituted
Scalariform, second step face fits with the upper face of the second stripper, and First terrace and second unloads
Forming cavity between flitch upper face, the first discharge port is opened on First terrace, and first and second
Being provided with sealing member at the step that step surface is joined, the shape of sealing member is handed over first and second step surface
The step shape meeting place is consistent, and the second stripper and the second drive mechanism are connected；Rabbling mechanism bag
Including the spaced puddler of zigzag shape on shaft axle body, paddle is arranged on puddler
End, between puddler and paddle for be articulated and connected and constitute the jointed shaft that is articulated and connected axially with
The axial angle of shaft is 30～60 °, and paddle points near stirring along away from puddler one end
The plate face width degree of bar one end is gradually increased；The flow-disturbing of zigzag shape it is provided with on extraction pot internal face
Muscle；The sidewall of extraction pot is sandwich.
In technique scheme, the heat energy of steam in vacuum concentration equipment is recycled, right
Extracting solution and extractant preheat, it is achieved the insulation before extracting solution decompression distillation/preheat and heat
Extractant, thus save the energy, reduce production cost.It addition, extraction element drives by first
Motivation structure adjusting slider moves so that the vacancy portion on slide block is relative with the charge door on slide rail
With different, thus the rapid loading to extraction pot and the Guan Bi of charge door should be realized, carry out simultaneously
During extraction, operator, can add next batch in hopper by charging device needs to add
Inventory, so there is no need to after extraction pot completes to extract operation weighing again and add, thus save
Make an appointment, improve extraction efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of extraction element；
Fig. 3 is enlarged diagram at the A of Fig. 2；
Fig. 4 is the assembling schematic diagram of slide rail, slide block, hopper；
Fig. 5 is the upward view of the first stripper.
Detailed description of the invention
In order to make objects and advantages of the present invention clearer, below in conjunction with embodiment to this
Bright it is specifically described.Should be appreciated that following word is only in order to describe the one of the present invention or several
Planting specific embodiment, the protection domain of not concrete to present invention request carries out considered critical.
Technical scheme that the present invention takes is as it is shown in figure 1, a kind of for extracting total Flavone of Rhododendron
Equipment, carries out the extraction element A1 extracted including the red Flavone in mapping mountain set gradually, right
Material in extraction element A1 carries out the defecator A2 of solid-liquid separation, after collecting filtration
The extracting solution storage tank A3 of filtrate, the resin bed A8 adsorbing flavone in extracting solution, to resin
The flavone of bed A8 absorption carry out eluting after the eluent storage tank A9 that is collected of eluent, to washing
De-liquid carries out the A4 vacuum concentration equipment concentrated, and the extracting solution after concentrating is dried system
The spray-drying installation A5 of powder, is provided with heat exchange between vacuum concentration equipment A4 and extraction element A1
Device A6, is provided with heat exchanger tube in eluent storage tank A9, the entrance of heat exchanger tube and vacuum concentration equipment
The gas outlet of A4 is connected, and the outlet of heat exchanger tube is connected with the hot fluid import of heat exchanger A6,
Heat exchanger A6 cold fluid inlet is connected with the outlet of extractant storage tank A7, heat exchanger A6 is cold,
The outlet of hot fluid is all connected with the extractant import of extraction element A1.In technique scheme,
The heat energy of steam in vacuum concentration equipment A4 is recycled, extracting solution and extractant are entered
Row preheating, it is achieved the insulation/preheating before extracting solution decompression distillation and heating extraction agent, thus save
The energy, reduces production cost.Defecator, vacuum concentration equipment, spray-drying installation, heat exchange
Device, resin bed, extracting solution storage tank all can use the dress with corresponding function used in existing chemical industry
Putting and use, eluent storage tank uses general solution reservoir transformation to obtain, and installs in storage tank
Tubulation shape or spiral helicine heat exchanger tube, the solid material between neighboring devices uses tape transport, liquid
State material uses pipeline and delivery pump conveying.
Extraction element A1 includes extraction pot 10 and horizontally disposed shaft 151, extraction pot 10
Being respectively arranged with mounting seat in the middle part of relative lateral wall, both sides, shaft 151 two ends are rotatably installed in
In mounting seat, shaft 151 is connected with the 3rd drive mechanism Q3, and shaft 151 is positioned at and carries
Take and on the axle body in tank 10, be provided with rabbling mechanism, the top of extraction pot 10 be provided with dog-house with
And the first adjusting part that the closure state of dog-house is adjusted, the bottom of extraction pot 10 sets
It is equipped with discharge port and the second adjusting part that the closure state to discharge port is adjusted, first,
Two adjusting parts can be that the horizontally disposed flashboard of extraction pot 10 top or bottom setting is constituted,
Flashboard can manually regulate, it is also possible to by flashboard and its screw mandrel moved in the horizontal direction of driving
The piston rod of nut adjusting part or cylinder is connected, and utilizes electric or pneumatic regulation.Need
Bright, in the present invention, for the ease of the scope that the present invention is claimed briefly, is clearly described,
Therefore, be not sealed into line description to existing on extraction pot 10 at extractant leakage, certainly this
Also it is the common knowledge understood of those of ordinary skill in the art and routine operation means.
In the present invention, it is preferred to use following scheme, as shown in Figure 2,4, the first adjusting part
The slide rail 12 constituted including the grooved part of opening upwards, the vacancy portion that grooved part bottom land is offered is constituted throws
Material mouth, slide rail 12 arranges in the horizontal direction, and slide rail 12 is provided with slide block 13, slide block 13 with
Slide rail 12 constitutes slide-and-guide connection cooperation, the bottom surface of slide block 13 along the length direction of slide rail 12
Fit with the bottom land of grooved part, slide block 13 is provided with the hopper 14 that vertical shape is arranged, slide block 13
With expect bottom hopper 14 that opening shape, slide block 13 and the first drive mechanism Q1 are offered in the junction of mouth
It is connected.Moved by the first drive mechanism adjusting slider 13 so that the sky on slide block 13
The portion of lacking is corresponding with the charge door on slide rail 12 and different, thus quick to extraction pot 10 of realization
Charging and the Guan Bi of charge door, simultaneously when extracting, operator, can be by feeding intake dress
Put in hopper 14, add the inventory that next batch needs to add, so there is no need to extracting
Tank 10 complete to extract operation after again weighing add, thus save the time, improve raw material extraction efficiency.
Preferably implementing according to scheme as shown in Figure 2,3, the second adjusting part includes extraction pot
The upper and lower first and second circular stripper 16,17 being arranged in parallel at 10 discharge ports, first unloads
Flitch 16 is fixed with one with extraction pot 10, and the side of the second stripper 17 offers annular
Groove, the second stripper 17 passes through the interior steel ball assembly 18 arranged of cannelure with extraction pot 10 around lead
Vertical direction constitutes the connection that is rotatably assorted, and the center of circle of first and second stripper 16,17 is positioned at same lead
On vertical line, first and second stripper is offered at the circumference of same radius size first and second respectively and unloads
Material mouth 16a, 17a, the lower face of the first stripper 16 be arranged to by first and second step surface 161,
It is step-like that 162 combinations are constituted, and second step face 162 is affixed with the upper face of the second stripper 17
Close, between First terrace 161 and the second stripper 17 upper face, form cavity, the first discharging
Mouth 16a is opened on First terrace 161, is provided with at the step that first and second step surface is joined
The step shape one of sealing member 163, the shape of sealing member 163 and first and second step surface junction
Causing, the second stripper 17 is connected with the second drive mechanism Q2, scheme the most as shown in Figure 5,
The outline of first and second step surface junction is arc, so sealing member is set to arc, close
Sealing can use O-ring seals.Regulate the second stripper 17 by the second drive mechanism Q2 to carry out
Rotate so that first and second discharge port on first and second stripper is corresponding and different, thus real
Now quickly discharging material and the Guan Bi of discharge port to extraction pot 10, it is achieved quickly discharging material, thus save
Time, improve extraction efficiency.
In the present invention, first, second and third drive mechanism can use electronic composition, and certain first drives machine
Structure also can use cylinder to constitute, and the 3rd drive mechanism may be used without arranging operating handle and manually adjusts
Joint, extraction pot 10 profile is cydariform or elliposoidal.
Further scheme is: be provided with ultrasound emission assembly or Microwave emission in extraction pot 10
Assembly, ultrasound emission assembly or Microwave emission assembly can improve the extraction effect of plant actives
Rate and extraction ratio, shorten the cycle and improve the utilization rate of raw material.Extraction pot 10 is arranged on frame 11
On, frame 11 includes the spike 11 that four vertical shapes are arranged, the bottom of a spike 11 is provided with weight
Force transducer 111, gravity sensor 111 can be measured the weight of whole extraction equipment in real time and lead to
Crossing display to show, such operator just can the most accurately learn the feeding quantity of each material,
Thus realize feeding intake according to optimal material ratio.Rabbling mechanism is included on shaft 151 axle body
The spaced puddler of zigzag shape 152, paddle 153 is arranged on the end of puddler 152,
For being articulated and connected and to constitute the jointed shaft being articulated and connected axial between puddler 152 and paddle 153
The angle axial with shaft 151 is 30～60 °, and paddle 153 is along away from puddler 152 1
The plate face width degree that end points near puddler 152 one end is gradually increased, and such rabbling mechanism is permissible
The stirring making material is more abundant, can well protect rabbling mechanism simultaneously, prevent
Solid material causes rabbling mechanism torsional deformation when tangling, and paddle 153 turns on puddler 152
Dynamic angle is difficult to excessive, and the general angle rotated is 1～2 °.Arrange on extraction pot 10 internal face
There is the flow-interfering bar of zigzag shape, arranging also for the adequacy realizing material stirring of flow-interfering bar.
Detailed scheme is: slide block 13 is that a strip plate is constituted, and the two ends of slide block 13 are respectively
Being provided with hopper 14, the outside of two hoppers 14 is respectively provided with material and adds mechanism, it is achieved multiple thing
Adding of material, the sidewall of extraction pot 10 is sandwich, and the folder chamber that sandwich is formed is used for holding
Receive hot fluid, the material in extraction pot 10 is incubated or heats.
In a word, the present invention provide extracting flavonoids equipment, can effectively realize material quickly add and
Unloading, it is achieved the high concentration rapid extraction of Rhododendron simsii Planch. flavone, improves the extraction efficiency of Rhododendron simsii Planch. flavone.
The above is only the preferred embodiment of the present invention, it is noted that for the art
Those of ordinary skill for, after knowing content described in the present invention, former without departing from the present invention
On the premise of reason, it is also possible to it is made some equal conversion and replacement, these convert on an equal basis and replace
In generation, also should be regarded as belonging to protection scope of the present invention.
Claims (1)
1. the equipment extracting total Flavone of Rhododendron, it is characterised in that: include setting gradually is right
Rhododendron simsii Planch. Flavone carries out the extraction element extracted, and the material in extraction element is carried out solid-liquid
The defecator separated, the extracting solution storage tank of the filtrate after collecting filtration, to yellow in extracting solution
Ketone carries out the resin bed adsorbed, and the eluent after the flavone adsorbing resin bed carries out eluting is received
Collection eluent storage tank, the vacuum concentration equipment that eluent is concentrated, and to concentrate after
Extracting solution is dried the spray-drying installation of powder process, sets between vacuum concentration equipment and extraction element
Being equipped with heat exchanger, be provided with heat exchanger tube in eluent storage tank, the entrance of heat exchanger tube fills with concentrating under reduced pressure
The gas outlet put is connected, and the outlet of heat exchanger tube is connected with the hot fluid import of heat exchanger, changes
Hot device cold fluid inlet is connected with the outlet of extractant storage tank, the outlet of heat exchanger cold and hot fluid
Being connected with the extractant import of extraction element, extraction element includes extraction pot and horizontally disposed
Shaft, is respectively arranged with mounting seat, shaft two ends in the middle part of the lateral wall, both sides that extraction pot is relative
Being rotatably installed in mounting seat, shaft and the 3rd drive mechanism are connected, and shaft is positioned at extraction
Being provided with rabbling mechanism on axle body in tank, the top of extraction pot is provided with dog-house and to feeding intake
Mouthful the first adjusting part of being adjusted of closure state, the bottom of extraction pot be provided with discharge port with
And the second adjusting part that the closure state of discharge port is adjusted, the first adjusting part includes out
The slide rail that mouth grooved part upwards is constituted, the vacancy portion that grooved part bottom land is offered constitutes dog-house, sliding
Rail is arranged in the horizontal direction, and slide rail is provided with slide block, slide block and the slide rail length direction along slide rail
Constituting slide-and-guide and connect cooperation, the bottom surface of slide block fits with the bottom land of grooved part, slide block sets
Being equipped with the hopper that vertical shape is arranged, slide block offers into opening shape with the junction of feed hopper bottom material mouth, sliding
Block and the first drive mechanism are connected；Second adjusting part includes at extraction pot discharge port upper and lower flat
The first and second circular stripper that row is arranged, the first stripper is fixed with one with extraction pot, the
Offering cannelure on the side of two strippers, the second stripper is by the steel ball arranged in cannelure
Assembly and extraction pot constitute to be rotatably assorted around vertical and are connected, the position, the center of circle of first and second stripper
On same plumb line, first and second stripper is offered at the circumference of same radius size respectively
One, two discharge port, the lower face of the first stripper is arranged to be made up of first and second step surface combination
Step-like, second step face fits with the upper face of the second stripper, First terrace and
Forming cavity between two stripper upper faces, the first discharge port is opened on First terrace, first,
Sealing member it is provided with, the shape of sealing member and first and second step surface at the step that two step surfaces are joined
The step shape of junction is consistent, and the second stripper and the second drive mechanism are connected；Rabbling mechanism
Being included in the spaced puddler of zigzag shape on shaft axle body, paddle is arranged on puddler
End, for being articulated and connected and to constitute the jointed shaft being articulated and connected axial between puddler and paddle
The angle axial with shaft is 30～60 °, and paddle points near stirring along away from puddler one end
The plate face width degree mixing bar one end is gradually increased；The flow-disturbing of zigzag shape it is provided with on extraction pot internal face
Muscle；The sidewall of extraction pot is sandwich.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448628 | 2014-08-10 | ||
| CN2014204486283 | 2014-08-10 | ||
| CN201510426930.8A CN104971514B (en) | 2014-08-10 | 2015-07-18 | For extracting the equipment of total Flavone of Rhododendron |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426930.8A Division CN104971514B (en) | 2014-08-10 | 2015-07-18 | For extracting the equipment of total Flavone of Rhododendron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105944402A true CN105944402A (en) | 2016-09-21 |
| CN105944402B CN105944402B (en) | 2017-11-10 |
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ID=54268819
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610307800.7A Active CN105944402B (en) | 2014-08-10 | 2015-07-18 | The equipment for extracting total Flavone of Rhododendron |
| CN201510426930.8A Active CN104971514B (en) | 2014-08-10 | 2015-07-18 | For extracting the equipment of total Flavone of Rhododendron |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426930.8A Active CN104971514B (en) | 2014-08-10 | 2015-07-18 | For extracting the equipment of total Flavone of Rhododendron |
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| CN (2) | CN105944402B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107840860A (en) * | 2016-09-21 | 2018-03-27 | 周鼎力 | A kind of equipment that flavones is extracted in flower from Golden flower |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101879380B (en) * | 2010-06-25 | 2012-07-18 | 戴群 | Energy-saving concentration process for extracting active ingredients of plants and concentration device thereof |
| CN201710997U (en) * | 2010-06-25 | 2011-01-19 | 戴群 | Energy-saving plant active ingredient extracting and concentrating device |
| CN202506170U (en) * | 2012-04-24 | 2012-10-31 | 徐顺民 | Material extraction device |
| CN203043618U (en) * | 2013-01-31 | 2013-07-10 | 青岛农业大学 | Device for extracting flavone from plants |
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| CN1634911A (en) * | 2004-11-15 | 2005-07-06 | 西安景行科技有限公司 | Method for preparing common smoketree extract |
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| CN104971514B (en) | 2016-12-07 |
| CN105944402B (en) | 2017-11-10 |
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