CN201091802Y - Dual continuous extracting device - Google Patents
Dual continuous extracting device Download PDFInfo
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- CN201091802Y CN201091802Y CNU2007201503361U CN200720150336U CN201091802Y CN 201091802 Y CN201091802 Y CN 201091802Y CN U2007201503361 U CNU2007201503361 U CN U2007201503361U CN 200720150336 U CN200720150336 U CN 200720150336U CN 201091802 Y CN201091802 Y CN 201091802Y
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Abstract
The utility model discloses a multi-level continuous extraction device, comprising a casing, a bracket and two or a plurality of extraction units. The two or a plurality of extraction units are sequentially connected along the same main shaft from top to bottom, and a discharging hole of the extraction unit at the upper layer is opposite to a feed inlet of the extraction unit at the lower layer so as to carry out the continuous and multi-layer extraction to materials. And one extraction unit is connected with a driving unit which is used for driving the extraction unit to revolve around the main shaft. The utility model can realize the continuous extraction to materials, and has wide application range, and can realize continuous multi-level and gradient spraying to reduce dissolution ratio and to reduce the energy consumption for drying and condensing extracted liquids. The utility model can enhance the transmission speed and then the extracting efficiency is also high, and the structure of the utility model is simple and the power can be saved.
Description
Technical field
The utility model relates to a kind of extraction equipment that is used for active ingredients such as dregs of beans, Chinese herbal medicine, natural plant pigment, plant embryo oil, rare rare species seed, particularly a kind of compound continuous extraction apparatus that can carry out the multilayer extraction.
Background technology
In the extraction of field extracts such as little oil plant, Chinese herbal medicine, natural plant pigment, plant embryo oil, rare plant seed, great majority adopt Chinese medicine pot group type extraction equipment.This Chinese medicine pot group type extraction equipment can only Batch Process, and the production cycle is long, and recovery rate is low, the solvent consumption height, and, contain solution-off in the slag of extraction back and remove difficulty, be difficult to satisfy Large Scale and Continuous production.
In addition, Chang Yong extracting process comprises that also the poach enzyme sinks method, intensified by ultrasonic wave extraction, supercritical CO
2Extraction, microwave extraction method or the like.But the extraction times such as above-mentioned poach enzyme heavy method, intensified by ultrasonic wave extraction and microwave extraction method are long, described supercritical CO
2Extraction unit production capacity and security are relatively poor, and production cost is higher.And, it is higher to contain amount of liquid in the slag of extraction material in the above-mentioned the whole bag of tricks, energy resource consumption during oven dry is big, and floor space is big, can't airtightly produce, can not use some inflammable and explosive solvents to extract, and above-mentioned these shortcomings have limited the extraction of material active ingredient in the fields such as little oil plant, Chinese herbal medicine, natural plant pigment, plant embryo oil, rare plant seed greatly.
The utility model content
The technical problems to be solved in the utility model is, at the deficiencies in the prior art, a kind of compound continuous extraction apparatus is provided, realize serialization sealing production, obtain the extract of high concentration, solvent consumption is few, can prevent effectively that solvent from leaking accidents caused and organic solvent pollution on the environment.
For solving above-mentioned technical problem, the utility model provides a kind of compound continuous extraction apparatus, comprise housing and support, also comprise: two overlap or overlap more extraction cells, described two overlap or overlap more extraction cells connects with main shaft up and down successively, and the discharging opening of upper strata extraction cells is relative with the charging aperture of lower floor's extraction cells, and material is carried out the continuous multilayer extraction, and wherein a cover extraction cells connects a driver element, is used to drive described extraction cells around described main axis rotation.
Particularly, described extraction cells in the described compound continuous extraction apparatus comprises: material rotating mechanism, solvent spraying mechanism, liquid collecting mechanism and solvent cycling mechanism, wherein, described material rotating mechanism comprises a hopper that is connected with described main shaft, and it is relative with charging aperture on the described housing, the material that reception is put into from charging aperture is discharged by feed opening through the material after the extraction; Described solvent spraying mechanism is positioned at described hopper top, and is connected with the liquid collecting mechanism by described solvent cycling mechanism, is used for the material spray solvent to hopper; Described liquid collecting mechanism is positioned at described hopper below, is used to collect described extract, and is connected with the solvent cycling mechanism, the extract that concentration is little is sent into described solvent spraying mechanism, the cycling extraction that is used for material, the extract that concentration is big takes out, and is used for subsequent treatment.
Further, described driver element is connected with described hopper, is used to drive described hopper around described main axis rotation, carries out the continuous extraction of material.Described hopper is divided into a plurality of sub-hoppers by more than one dividing plate, and is provided with a feed opening, like this, when charging, material can be evenly dispersed in each the sub-hopper in the hopper, and successively the material in the sub-hopper be discharged.
Further, described material rotating mechanism in the described compound continuous extraction apparatus also comprises at the bottom of the fixed railing that is arranged at described hopper below, fixedly connected with housing at the bottom of the described fixed railing, which is provided with at interval uniform slit, be used for holding in the palm the material of holding up hopper, and the extract that produces is leaked in the liquid collecting mechanism of its below.More specifically, hopper in the described material rotating mechanism is an annular, accordingly, also annular at the bottom of the described fixed railing, and at the bottom of the described fixed railing by forming at the bottom of the sub-grid of polylith, be made up of by the concentric circles direction many ribs (as del or trapezoidal rib) at the bottom of each sub-grid, the gap between every rib is even.
Further, described liquid collecting mechanism in the described compound continuous extraction apparatus is divided into a plurality of sub-liquid collecting buckets by dividing plate with annular liquid collecting bucket, novel solvent leaves in the annular liquid collecting bucket and described sub-liquid collecting bucket dividing plate is to the charging aperture direction by discharging opening and falls arrangement of gradients (promptly from high to low arrange), so as to make novel solvent by discharging opening to the overflow of charging aperture direction.This is because the spray of novel solvent is under the spray equipment spray above the discharging opening next door, drops in the liquid collecting bucket on discharge bucket next door.Dense extract outlet is located at by the charging aperture.
Described solvent spraying mechanism in the described compound continuous extraction apparatus comprises a plurality of sub-sprinkler parts, is distributed in the top of hopper in the described material rotating mechanism.Described sub-sprinkler part comprises feed tube and liquid tank, zigzag is processed in the cell body biside plate upper edge of described liquid tank, the equilibrium of flow when guaranteeing that liquid is full of behind the cell body by the outside overflow of sawtooth opening position, one end of described feed tube is arranged on cell body inside, and an end is connected with described solvent cycling mechanism.
Described solvent cycling mechanism comprises a plurality of circulating pumps and circulating line, and the inlet of described circulating pump is connected with the liquid collecting mechanism by pipeline, and the liquid outlet pipeline of described circulating pump is connected with described solvent spraying mechanism.
Further, described lower floor circulating pump not only can be connected with the solvent spraying mechanism in this unit, also is connected with spraying mechanism in the extraction cells of upper strata.Like this, the extract of lower floor can be pumped into the upper strata extraction.
Driver element in the described compound continuous extraction apparatus comprises motor and drive disk assembly, and described drive disk assembly is connected with hopper during described material rotates, described motor by described drive disk assembly driving hopper around main axis rotation.
Further, described drive disk assembly comprise around the fixing gear ring of described hopper, with described gear ring meshed gears, can also comprise the parts that some are commonly used in addition, as power transmission shaft and decelerator, described decelerator is connected with power transmission shaft with the output shaft of motor, at described transmission the tip of the axis fixed gear, gear is meshed with gear ring.
Further, described gear ring is made up of a plurality of gear segments, and each gear segment is by suspension bracket and being bolted on the outer wall of described hopper.
The utility model can be realized the continuous extraction to material, and whole device can move under totally enclosed state; Application is wide, can adapt to the extraction of all kinds of solvents to different attribute material active ingredient. Set the extraction path according to difference extraction material, realize multistage continuous and gradient spray, reduce to expect molten ratio, reduce the energy resource consumption of extract concentrate drying; Extract can be realized fully mixing of extract and material in extraction process, and can realize minimumly stirring more than once, accelerates liquid-solid transfer rate, improves extraction efficiency; Adopt set of gears, the gear ring transmission, bilayer or the synchronous operation of multilayer charging hopper energy, structure is simple and direct, saves power.
The utility model is taked the multistage circulated sprinkling infusion method of extractant, and material mixes in continuous realization in service, soaks, and spray seethes, spray, and the process of doing is drenched in flushing.By extractant the active ingredient in the extract is cemented out, owing to be provided with multistage circulation, multistage concentration gradient, powerful spray irrigation makes the more thorough of active ingredient extraction in the material.The utility model is than enzyme process, and the extraction time has been shortened in ultrasonic extraction and microwave method extraction greatly.No matter in unit production capacity, its incomparable advantage is arranged all on security and the production cost than the CO2 extraction.The utility model is done process owing to increased pouring, so it is few than other extraction equipments to contain amount of liquid in the slag of extraction material, and the oven dry energy resource consumption of saving wet slag.The utility model not only adapts to small-scaleization to be produced continuously but also more adapts to large-scale continuous production, and it to have an area that accounts for little, airtight production, the characteristics that can use inflammable and explosive solvent safety to produce, this also is that other extractions institutes are incomparable.
Description of drawings
Fig. 1 is the overall axial cutaway view of compound continuous extraction apparatus one specific embodiment of the utility model;
Fig. 2 is the structural representation that the compound continuous extraction apparatus material of the utility model rotating mechanism is connected with main shaft;
Fig. 3 is the hopper construction schematic top plan view in the compound continuous extraction apparatus material of the utility model rotating mechanism;
Fig. 4 is the schematic top plan view of the compound continuous extraction apparatus fixed railing of the utility model bottom structure;
Fig. 5 be among Fig. 4 A-A to cutaway view;
Fig. 6 is the structural representation of the compound continuous extraction apparatus material of the utility model rotating drive mechanism;
Fig. 7 is the structural representation of the compound continuous extraction apparatus liquid of the utility model collecting mechanism;
Fig. 8 be among Fig. 7 C-C to cutaway view;
Fig. 9 is the structural representation of the compound continuous extraction apparatus solvent of the utility model spraying mechanism.
Description of reference numerals:
1 housing
11 shell bodies, 12 inner housings, 13 charging apertures
14 discharging openings, 15 main shafts 16 are connected hopper
2 supports
3 solvent spraying mechanisms
31 feed tubes, 32 liquid tanks, 321 side plate upper edges
4 material rotating mechanisms
41 hoppers, 411 dividing plates, 412 sub-hoppers
413,422 blanking ports at the bottom of the 421 sub-grid at the bottom of 42 fixed railings
43 gussets
5 liquid collecting mechanisms
51 liquid collecting buckets, 52 dividing plates
6 driver elements
61 motors, 62 reductors, 63 power transmission shafts
64 pinions, 65 bull gears, 651 gear segments
66 tee T suspension brackets
7 solvent cycling mechanisms
71 circulating pumps, 72 circulating lines
The specific embodiment
The utility model provides a kind of compound continuous extraction apparatus, Fig. 1-9 specifically executes the accompanying drawing of example for the utility model one, wherein, overall axial cutaway view such as Fig. 1 illustrate, comprise: housing 1 and support 2, wherein, described housing 1 comprises circular shell body 11 and inner housing 12, forms the inner cavity chamber of annular between shell body 11 and the inner housing 12, and support 2 is used for the various mechanisms in support housing 1 and the inner cavity chamber, top at shell body 11, be provided with charging aperture 13, be provided with discharging opening 14 in the bottom, a main shaft 15 is arranged at the center of inner cavity chamber, described main shaft 15 flexibly connects with housing 1, further, described main shaft 15 is a steel pipe, at steel pipe two ends welding flange, two spindle noses up and down and the two ends ring flange of main shaft 15 are connected in one with bolt, and spindle nose is supported by the bearing and the bearing block that are fixed on the shell body 11 respectively up and down.
In the utility model, compound continuous extraction apparatus comprises two-layer or the multilayer extraction cells, in the present embodiment, is that example describes with two-layer.As shown in Figure 1, comprise upper strata extraction cells and lower floor's extraction cells, the structure of extraction cells is example with the upper strata, in inner cavity chamber is solvent spraying mechanism 3, material rotating mechanism 4, liquid collecting mechanism 5 and at the solvent cycling mechanism 7 of the outer setting of shell body from top to bottom successively, lower floor's extraction cells is driven by a driver element 6, around main shaft 15 rotations.
Wherein, material rotating mechanism 4 comprises at the bottom of hopper 41 and the fixed railing 42, described hopper 41 is connected with described main shaft 15, as Fig. 2, shown in Figure 3, hopper 41 is a loop configuration, link together by six gussets 43 and main shaft 15, like this, the hopper that just can drive in all material rotating mechanisms by a driver element rotates simultaneously around main shaft.Hopper in the extraction cells of described upper strata is relative with charging aperture 13 on the described housing, receives the material of putting into from charging aperture 13, discharges by blanking port 413 through the material after the extraction.Between the hopper of upper and lower layer extraction cells, have one to be connected hopper 16, described linking hopper 16 is connected with the blanking port of upper strata extraction cells, and it is relative with hopper in the lower floor extraction cells, hopper in lower floor's extraction cells receives by being connected the material that hopper 16 falls, after the extraction through lower floor's extraction cells, material is discharged by the hopper blanking port in lower floor's extraction cells.Hopper 41 structural representations as shown in Figure 3, hopper 41 is made up of interior ring and outer shroud, and is divided into 18 sub-hoppers 412 by 18 trapezoidal dividing plates 411, dividing plate 411 two ends respectively with material interior ring of lattice and outer shroud welding.Hopper 41 connects together by interior ring and gusset 43, and during main shaft 15 rotations, hopper 41 carries and is extracted material around the rotation of main shaft 15 centers.
In order to hold in the palm the material of holding up in the hopper, described material rotating mechanism 4 also comprises at the bottom of the fixed railing that is arranged at described hopper below 42, shown in Fig. 4,5,42 is planar annular at the bottom of the described fixed railing, be installed in (as shown in Figure 1) on the channel-section steel that links with inner and outer shell, and the gap (as 3 millimeters) that has with hopper 41 lower edges, so that hopper rotation.。At the bottom of the whole fixed railing by 421 forming at the bottom of the sub-grid of polylith, 421 usefulness bolts are connected and fixed (piece at the bottom of the sub-grid is several to be determined according to output) at the bottom of every adjacent two sub-grid, wherein, 421 are made up of by the concentric circles direction the rib of some dels at the bottom of the every sub-grid, and the gap of rib and rib needs to determine according to material.Be extracted material holder of 42 at the bottom of fixed railing and hold up down, rotate, when forwarding blanking port 422 to, fall into the hopper of lower floor's extraction cells with hopper 41.Material washes under the successive spray of solvent spraying mechanism 3 continuously, soaks, and realizes extraction.Extract is by at the bottom of the sub-grid on 421, and the gap between rib and the rib drains in the liquid collecting mechanism 5 of its below.
The structural representation of driver element 6 as shown in Figure 6, comprise motor 61, reductor 62, power transmission shaft 63, pinion 64 and bull gear 65, described decelerator 62 is connected with output shaft, the power transmission shaft 63 of motor 61, at the fixing pinion 64 of the end of described power transmission shaft 63, pinion 64 is meshed with bull gear 65.Wherein, bull gear 65 is made up of plurality of gears section 651, and gear segment 651 usefulness bolts and several tee T suspension brackets 66 are fixed up, and the hopper exterior panel in tee T suspension bracket 66 and the lower floor's extraction cells welds together.When motor 61 rotated, its output shaft drove power transmission shaft 63 and rotates, and pinion 64 rotations of power transmission shaft 63 ends simultaneously drive hoppers with the bull gear 65 of its engagement and rotate around main shaft 15.
The structural representation of fluid collection device 5 is shown in Fig. 7,8, described fluid collection device comprises a plurality of liquid collecting buckets that differ in size 51 of formation, it is by dividing plate 52 circular housing and circular inner casing to be cut apart along radial direction to form, the section of described liquid collecting bucket 51 is del (as shown in Figure 8), in order to obtain denseer extract, the dividing plate 52 of sub-liquid collecting bucket is reduced to charging aperture successively by discharging opening.Wherein, 7 of upper strata extraction cells, 6 of lower floor's extraction cells.Solvent sprays into hopper by spray equipment 3, finishes extraction when passing through material and forms extract, passes at the bottom of the grid 42 and enters liquid collecting bucket 51.Because liquid collecting bucket 51 is separated by dividing plate 52, and the spray of novel solvent is to finish in the spray equipment on discharging opening the right.
As shown in Figure 1, each liquid collecting bucket 51 communicates with corresponding solvent circulating pump pipeline on the shell, by pump the solvent in the liquid collecting bucket is squeezed into spray equipment above the hopper, realizes the continuous circulated sprinkling of solvent.After novel solvent is sprayed into by first order spray equipment, form extract and enter liquid collecting bucket, spray into upper level by the corresponding spray pump extraction of this liquid collecting bucket by spray equipment, pass through material and fall into the upper level liquid collecting bucket, so repeatedly, characteristic according to material, set the quantity of spray equipment and liquid collector, treat that extract promptly finishes a circulation by lower floor's extraction cells inlet to upper strata extraction cells liquid outlet, extract becomes dense mixed liquor by novel solvent, promptly finish extraction, discharge by liquid outlet.
Described solvent spray equipment 3 comprises a plurality of sub-sprinkler parts, and as shown in Figure 9, the sub-sprinkler part in the extraction cells of upper strata has 14, and the sub-sprinkler part in lower floor's extraction cells has 12, is distributed in the top of described hopper.Wherein, sub-sprinkler part comprises feed tube 31 and liquid tank 32, the cell body of liquid tank 32 is welded by two blocks of V-shape plates of two rectangular slabs in side and front and back, the equilibrium of flow when guaranteeing that solvent is full of behind the cell body outwards overflow, the zigzag gap is processed in two rectangular slab upper edges 321 of cell body, feed tube 31 is that two ends are the steel pipe of 90 degree, and an end is arranged on cell body inside, and an end is connected with described solvent EGR 7.The solvent of being squeezed into by circulating pump 71 by 90 degree steel pipes, enters in the V-shape groove, evenly flows in the hopper from the zigzag gap after being full of cell body again, carries out rinse spray to being extracted material in the hopper.
Described solvent cycling mechanism 7 comprises a plurality of circulating pumps 71 and circulating line 72, and as shown in Figure 1, the inlet of described circulating pump 71 is connected with liquid collecting mechanism 5 by circulating line, and the liquid outlet pipeline of described circulating pump is connected with described solvent spraying mechanism 5.
With Fig. 1 is example, adopts the compound continuous extraction apparatus of the utility model, and material falls into the hopper 41 of upper strata extraction cells from total charging aperture 13, in fill process, owing to hopper 41 is rotating, so, material is packed in each sub-hopper 412 in the hopper 41 equably, is held up by 42 holders at the bottom of the grid.After starting the extract circulating pump, circulating pump 71 sprays the continuous spray of 14 the sub-spray equipments in upper strata in the solvent suction solvent spray equipment 3 in the liquid collecting bucket 51 to the material in its below hopper.Material rotates on one side, sprayed on one side, when material rotates a circle, when arriving blanking port 413, fall into lower floor's hopper.
Continue rotation, in lower floor's extraction cells, the continuous spray irrigation of solvent through 12 sub-sprinkler parts of lower floor forwards lower floor's feed opening to, and discharging opening is greater than hopper, and material is discharged body by discharging opening, finishes the materials abstraction process.
Upper layer of extraction liquid is passed in the liquid collecting bucket that falls into respectively behind the bed of material under each layer stationary grid, the solvent circulating pump that is installed in again on the compound continuous extraction apparatus shell extracts, pump into and continue spray in the sub-sprinkler part, the extract of liquid collecting bucket by discharging opening to the charging aperture overflow, concentration continues to increase in flowing, when below arriving charging aperture, concentration reaches the denseest is discharged by liquid outlet, finishes liquid extraction process.
And lower floor's extract not only can extract the sprinkler part pump into this extraction cells by circulating pump, also can pump into the sprinkler part of upper strata extraction cells, carries out the multilayer continuous extraction with more effective.
Fig. 1-9 is an example with two-layer extraction cells only, the technical solution of the utility model has been done detailed explanation, for the technical scheme of multilayer extraction cells, basic identical with above-mentioned two-layer extraction cells, the coaxial connection up and down of each extraction cells, around same main axis rotation, can select the progression of spray, the velocity of rotation of material rotating mechanism etc. according to the actual conditions of extraction material, since basic identical with two-layer extraction cells, do not repeat them here.
Above example only supplies the usefulness of explanation the utility model, but not to restriction of the present utility model.Person skilled in the relevant technique under the situation that does not break away from spirit and scope of the present utility model, can also be made various conversion or variation, so all technical schemes that are equal to also should belong to scope of the present utility model, should be limited by claim.
Claims (10)
1. compound continuous extraction apparatus, comprise housing and support, it is characterized in that, also comprise: two overlap or overlap more extraction cells, described two covers or overlap extraction cells more and be connected on the same main shaft successively up and down, and around described main axis rotation, the discharging opening of upper strata extraction cells is relative with the charging aperture of lower floor's extraction cells by the described extraction cells of a cover drive unit drives, and material is carried out the continuous multilayer extraction.
2. compound continuous extraction apparatus according to claim 1 is characterized in that, described extraction cells comprises: material rotating mechanism, solvent spraying mechanism, liquid collecting mechanism and solvent cycling mechanism;
Wherein, described material rotating mechanism comprises a hopper that is connected with described main shaft, and relative with charging aperture on the described housing, receives the material of putting into from described charging aperture, discharges by discharging opening through the material after the extraction;
Described solvent spraying mechanism is positioned at described hopper top, and is connected with described liquid collecting mechanism by described solvent cycling mechanism, is used for the material spray solvent to hopper;
Described liquid collecting mechanism is positioned at described hopper below, is used to collect described extract, and is connected with the solvent cycling mechanism, and the extract that concentration is little is sent into described solvent spraying mechanism.
3. compound continuous extraction apparatus according to claim 2 is characterized in that, described hopper is divided into a plurality of sub-hoppers by more than one dividing plate, and is provided with a discharging opening.
4. according to claim 2 or 3 described compound continuous extraction apparatus, it is characterized in that, described material rotating mechanism also comprises at the bottom of the fixed railing that is arranged at described hopper below, fixedly connected with housing at the bottom of the described fixed railing, which is provided with at interval uniform slit, be used for holding in the palm the material of holding up hopper, and the extract that produces is leaked in the liquid collecting mechanism of its below.
5. compound continuous extraction apparatus according to claim 4, it is characterized in that, hopper in the described material rotating mechanism is an annular, it at the bottom of the described fixed railing annular, and at the bottom of the described fixed railing by forming at the bottom of the sub-grid of polylith, be made up of by the concentric circles direction many ribs at the bottom of each sub-grid, the gap between every rib is even.
6. compound continuous extraction apparatus according to claim 2, it is characterized in that, described liquid collecting mechanism is divided into a plurality of liquid collecting buckets by dividing plate, and described dividing plate is arranged to the direction of charging aperture from high to low in gradient by discharging opening, so that the liquid in the liquid collecting bucket is by the liquid collecting bucket overflow of the liquid collecting bucket by the discharging opening to the charging aperture side.
7. compound continuous extraction apparatus according to claim 2, it is characterized in that, described solvent spraying mechanism comprises a plurality of sub-sprinkler part that is distributed in the top of hopper in the described material rotating mechanism, described sub-sprinkler part comprises feed tube and liquid tank, zigzag is processed in the cell body biside plate upper edge of described liquid tank, the equilibrium of flow when guaranteeing that liquid is full of behind the cell body by the outside overflow of sawtooth opening position, one end of described feed tube is arranged on cell body inside, and an end is connected with described solvent cycling mechanism.
8. compound continuous extraction apparatus according to claim 2, it is characterized in that, described solvent cycling mechanism comprises a plurality of circulating pumps and circulating line, the inlet of described circulating pump is connected with the liquid collecting mechanism by pipeline, and the liquid outlet pipeline of described circulating pump is connected with described solvent spraying mechanism.
9. compound continuous extraction apparatus according to claim 2, it is characterized in that, described driver element comprises motor and drive disk assembly, and described drive disk assembly is connected with hopper in the described material rotating mechanism, and described motor drives hopper around main axis rotation by described drive disk assembly.
10. compound continuous extraction apparatus according to claim 9 is characterized in that, described drive disk assembly comprise gear ring fixing on the described hopper outer wall, with described gear ring meshed gears; Described gear ring is made up of a plurality of gear segments, and each gear segment is by suspension bracket and being bolted on the outer wall of described hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201503361U CN201091802Y (en) | 2007-06-14 | 2007-06-14 | Dual continuous extracting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201503361U CN201091802Y (en) | 2007-06-14 | 2007-06-14 | Dual continuous extracting device |
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| CN201091802Y true CN201091802Y (en) | 2008-07-30 |
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| CNU2007201503361U Expired - Lifetime CN201091802Y (en) | 2007-06-14 | 2007-06-14 | Dual continuous extracting device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103761B (en) * | 2007-07-03 | 2010-09-22 | 黑龙江双河松嫩大豆生物工程有限责任公司 | Method and equipment for continuous gradient counterflow extraction for producing soybean concentrate protein |
| CN102058997A (en) * | 2010-11-25 | 2011-05-18 | 广东富远稀土新材料股份有限公司 | Turntable type continuous liquid charging device |
| CN101757801B (en) * | 2008-12-23 | 2012-01-18 | 湖南中泰特种装备有限责任公司 | Process and device for extracting in multiple stages by high and low grooves |
| CN112973182A (en) * | 2021-03-27 | 2021-06-18 | 合肥九茗信息科技有限公司 | Extraction process of Chinese medicinal materials |
| CN112999690A (en) * | 2021-03-27 | 2021-06-22 | 合肥九茗信息科技有限公司 | Extraction sub-component for extracting Chinese medicinal materials by using ethanol organic solvent |
| CN113082761A (en) * | 2021-03-27 | 2021-07-09 | 合肥九茗信息科技有限公司 | Traditional chinese medicine extraction system |
| CN114733229A (en) * | 2022-04-20 | 2022-07-12 | 吕梁学院 | Tea polyphenol dissolves extraction element |
| CN117205608A (en) * | 2023-11-07 | 2023-12-12 | 河北绿诺食品有限公司 | Apple polyphenol extraction device |
-
2007
- 2007-06-14 CN CNU2007201503361U patent/CN201091802Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103761B (en) * | 2007-07-03 | 2010-09-22 | 黑龙江双河松嫩大豆生物工程有限责任公司 | Method and equipment for continuous gradient counterflow extraction for producing soybean concentrate protein |
| CN101757801B (en) * | 2008-12-23 | 2012-01-18 | 湖南中泰特种装备有限责任公司 | Process and device for extracting in multiple stages by high and low grooves |
| CN102058997A (en) * | 2010-11-25 | 2011-05-18 | 广东富远稀土新材料股份有限公司 | Turntable type continuous liquid charging device |
| CN112973182A (en) * | 2021-03-27 | 2021-06-18 | 合肥九茗信息科技有限公司 | Extraction process of Chinese medicinal materials |
| CN112999690A (en) * | 2021-03-27 | 2021-06-22 | 合肥九茗信息科技有限公司 | Extraction sub-component for extracting Chinese medicinal materials by using ethanol organic solvent |
| CN113082761A (en) * | 2021-03-27 | 2021-07-09 | 合肥九茗信息科技有限公司 | Traditional chinese medicine extraction system |
| CN114733229A (en) * | 2022-04-20 | 2022-07-12 | 吕梁学院 | Tea polyphenol dissolves extraction element |
| CN117205608A (en) * | 2023-11-07 | 2023-12-12 | 河北绿诺食品有限公司 | Apple polyphenol extraction device |
| CN117205608B (en) * | 2023-11-07 | 2024-02-09 | 河北绿诺食品有限公司 | Apple polyphenol extraction device |
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