CN104415570A - Tank group type continuous extractor - Google Patents
Tank group type continuous extractor Download PDFInfo
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- CN104415570A CN104415570A CN201310389680.6A CN201310389680A CN104415570A CN 104415570 A CN104415570 A CN 104415570A CN 201310389680 A CN201310389680 A CN 201310389680A CN 104415570 A CN104415570 A CN 104415570A
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Abstract
The invention discloses a tank group type continuous extractor in the field of pharmaceutical production devices of traditional Chinese medicines. The tank group type continuous extractor comprises multiple groups of tank bodies connected in series with one another, wherein each tank body comprises a cylindrical shell of which two ends are closed and which is horizontally arranged; a feeding hole and a solvent inlet are formed in the top of the shell; a discharge opening is formed in the bottom of the shell; the feeding hole is formed in one end of the top of the shell; the discharge opening is formed in the other end of the bottom of the shell; a rotatable drum is arranged in an inner cavity of the shell and extends to the upper side of the discharge opening from the lower part of the feeding hole; an outer propulsion blade matched with the inner wall of the shell is arranged at the periphery of the drum; a central shaft is coaxially arranged in the center of the drum; an inner propulsion blade matched with the inner wall of the drum is fixedly arranged outside the central shaft; multiple through holes are formed in the surface of the drum; the bottom of the discharge opening is connected with a settling cylinder; a liquid outlet connected with the next-stage tank body is formed in the settling cylinder; and a slagging valve is arranged at the bottom of the settling cylinder. The device is used for purifying medicines and has the advantages of high efficiency and low power consumption.
Description
Technical field
The present invention relates to a kind of production equipment of herbal pharmaceutical industry, particularly the extraction element of Effective Component of Chinese Medicine.
Background technology
In prior art, there is a kind of continuous countercurrent extracting tank, its number of patent application: 200910196068.0, the applying date: 2009-09-22, this device is for traditional Chinese medicine extraction, it is by heating jacket, horizontal cylinder, pushing spiral, driving machine, Low Temperature Steam generator, medicinal material import, solvent inlet, the formation such as extracting liquid outlet and helical slag removing machine, cylindrical shell volume is divided into a continuous very long helicla flute by pushing spiral, uniform contact for extract and medicinal material reverse flow and in dynamic stream, diffusion and infiltration create conditions, driving machine drives pushing spiral to rotate to a direction, medicinal material is pushed to the other end from one end, the useless continuous airtight discharge of the dregs of a decoction.Its weak point is: this device extraction efficiency is low, and its power consumption is high, and disposal ability is little.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of technical scheme of pot group type continuous extractor is provided, be intended to solve extraction efficiency in prior art low, the problem that power consumption is high.
For solving the problems of the technologies described above, technical scheme of the present invention is as follows: a kind of pot group type continuous extractor, comprise many groups tank body of series connection, described tank body comprises closed at both ends and the cylindrical shell of horizontal setting, case top is provided with dog-house and solvent inlet, housing bottom is provided with discharging opening, institute's dog-house is arranged on one end of case top, discharging opening is arranged on the other end of housing bottom, a rotating cylinder is provided with in housing cavity, cylinder extends to above discharging opening below dog-house, its periphery is provided with the outer propulsion blades matched with inner walls, centre of the drum is coaxially arranged with central shaft, propulsion blades in central shaft extenal fixation is provided with and matches with inner wall of rotary drum, cylinder surface is provided with some through holes, be connected with slag depositing cylinder bottom discharging opening, slag depositing cylinder is provided with the liquid outlet be connected with next stage tank body, is provided with residual cake valve bottom slag depositing cylinder.
The present invention in use, solvent inlet passes into solvent, extracts active ingredients in Chinese medicine enters in solvent by modes such as dissolving, extractions by solvent, the Chinese medicine material being cut into certain granules size enters from dog-house, central shaft and cylinder rotate simultaneously, from dog-house one end to discharging opening one end motion under the promotion of partial material propulsion blades outside, partial material enters in cylinder through described through hole, under interior propulsion blades effect, material can move to discharging opening direction, also can advance to dog-house direction, turning to depending on central shaft; In above process, material is pushed into blade propelling, stirring, back-mixing, the active ingredient in Chinese medicine is made to enter in solvent, material after being fully uniformly mixed enters in slag depositing cylinder from discharging opening, and sediment accumulates in bottom slag depositing cylinder, can regular deslagging, partial material enters next stage and dissolves further or extract together with solvent, in rear stage device, the active ingredient of medicine can increase step by step, and final liquid, by process such as filtration, oven dry, can obtain the medicine that purity is higher.This device, for medicine of purifying, has efficiency high, advantage low in energy consumption.
Described outer propulsion blades is helical blade, and interior propulsion blades also can be helical blade.Above-mentioned helical blade can also be advance blade.During its work, material all can be made fully to stir.
For ensureing that this apparatus structure is simply compact, the drum shaft that described cylinder two ends are arranged is supported on housing through outer bearing, and central shaft two ends are supported in drum shaft through inner bearing.For ensureing its power connection and reasonable arrangement further, the input of drum shaft and the input of central shaft divide and are located at housing two ends.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Wherein, 1,12 belt pulleys, 2,11 drum shafts, 3 dog-houses, 4 housings, 5 through holes, 6 outer propulsion blades, propulsion blades in 7,8 cylinders, 9 central shafts, 10 solvent inlets, 13 inner bearings, 14 outer bearings, 15 liquid outlets, 16 slag depositing cylinders, 17 residual cake valves, 18 discharging openings.
Detailed description of the invention
As shown in Figure 1, for pot group type continuous extractor, its structure mainly comprises many groups tank body of series connection, described tank body includes housing 4, housing 4 is cylinder, its horizontal setting and closed at both ends, housing 4 is provided with the solvent inlet 10 communicated with its inner chamber, housing 4 top is provided with dog-house 3, this dog-house 3 is arranged on the one end at housing 4 top, discharging opening 18 is provided with bottom housing 4, this discharging opening 18 is arranged on the other end bottom housing 4, a rotating cylinder 8 is provided with in housing 4 inner chamber, the drum shaft 2 at cylinder 8 two ends, 11 are supported on housing 4 by outer bearing 14, cylinder 8 extends to above discharging opening 18 below dog-house 3, cylinder 8 periphery is provided with the outer propulsion blades 6 matched with housing 4 inwall, outer propulsion blades 6 is helical blade, cylinder 8 central coaxial is provided with central shaft 9, central shaft 9 two ends are supported on drum shaft 2 through inner bearing 13, in 11, propulsion blades 7 in central shaft 9 extenal fixation is provided with and matches with cylinder 8 inwall, interior propulsion blades 7 is also helical blade, cylinder surface is provided with some through holes 5, the input of drum shaft 2,11 and the input of central shaft 9 divide and are located at housing 4 two ends, belt pulley 1,12 input power arranged by two ends.Be connected with slag depositing cylinder 16 bottom discharging opening 18, slag depositing cylinder 16 is provided with the liquid outlet 15 be connected with next stage tank body, is provided with residual cake valve 17 bottom slag depositing cylinder 16.
During work, entered by solvent inlet, power is through belt pulley 1, 12 inputs, cylinder 8 and central shaft 9 rotate, both can rotating in same direction, also can phase backwards rotation, the Chinese medicine material dropped into from dog-house 3 constantly mutually can flow by via through holes 5 inside and outside cylinder 8, under the acting in conjunction of propulsion blades 6 and interior propulsion blades 7 outside, transposition, stir, the active ingredient in Chinese medicine is made to enter in solvent, material after being fully uniformly mixed enters in slag depositing cylinder 16 from discharging opening 18, sediment accumulates in bottom slag depositing cylinder 16, can regular deslagging, partial material enters next stage and dissolves further or extract together with solvent, in rear stage device, the active ingredient of medicine can increase step by step, final liquid is by filtering, the process such as oven dry, the medicine that purity is higher can be obtained.
Claims (4)
1. a pot group type continuous extractor, comprise many groups tank body of series connection, described tank body comprises closed at both ends and the cylindrical shell of horizontal setting, case top is provided with dog-house and solvent inlet, housing bottom is provided with discharging opening, institute's dog-house is arranged on one end of case top, discharging opening is arranged on the other end of housing bottom, it is characterized in that: in housing cavity, be provided with a rotating cylinder, cylinder extends to above discharging opening below dog-house, its periphery is provided with the outer propulsion blades matched with inner walls, centre of the drum is coaxially arranged with central shaft, propulsion blades in central shaft extenal fixation is provided with and matches with inner wall of rotary drum, cylinder surface is provided with some through holes, be connected with slag depositing cylinder bottom discharging opening, slag depositing cylinder is provided with the liquid outlet be connected with next stage tank body, is provided with residual cake valve bottom slag depositing cylinder.
2. pot group type continuous extractor according to claim 1, is characterized in that: described outer propulsion blades and interior propulsion blades are the helical blade that rotation direction is contrary.
3. the pot group type continuous extractor according to claim 1-3 any one, is characterized in that: the drum shaft that described cylinder two ends are arranged is supported on housing through outer bearing, and central shaft two ends are supported in drum shaft through inner bearing.
4. pot group type continuous extractor according to claim 3, is characterized in that: the input of described drum shaft and the input of central shaft divide and be located at housing two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389680.6A CN104415570A (en) | 2013-08-30 | 2013-08-30 | Tank group type continuous extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310389680.6A CN104415570A (en) | 2013-08-30 | 2013-08-30 | Tank group type continuous extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104415570A true CN104415570A (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310389680.6A Pending CN104415570A (en) | 2013-08-30 | 2013-08-30 | Tank group type continuous extractor |
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| CN (1) | CN104415570A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921288A (en) * | 2016-05-09 | 2016-09-07 | 蚌埠市兴利离心机制造有限公司 | Vertical centrifugal machine with novel filter screen |
| CN110508026A (en) * | 2019-08-16 | 2019-11-29 | 禹州市润之堂药业有限公司 | A kind of plant biochemistry decomposition extraction traditional Chinese medicine ingredients equipment |
| CN111514608A (en) * | 2020-04-28 | 2020-08-11 | 广州大麦生物科技有限公司 | Production of biotechnology medicament is with extracting equipment |
| WO2021119945A1 (en) * | 2019-12-16 | 2021-06-24 | 扬州云帆智能装备科技有限公司 | Continuous evaporation and delivery apparatus for slurry |
-
2013
- 2013-08-30 CN CN201310389680.6A patent/CN104415570A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921288A (en) * | 2016-05-09 | 2016-09-07 | 蚌埠市兴利离心机制造有限公司 | Vertical centrifugal machine with novel filter screen |
| CN105921288B (en) * | 2016-05-09 | 2018-04-27 | 蚌埠市兴利离心机制造有限公司 | A kind of vertical centrifugal machine with novel filtering net |
| CN110508026A (en) * | 2019-08-16 | 2019-11-29 | 禹州市润之堂药业有限公司 | A kind of plant biochemistry decomposition extraction traditional Chinese medicine ingredients equipment |
| WO2021119945A1 (en) * | 2019-12-16 | 2021-06-24 | 扬州云帆智能装备科技有限公司 | Continuous evaporation and delivery apparatus for slurry |
| CN111514608A (en) * | 2020-04-28 | 2020-08-11 | 广州大麦生物科技有限公司 | Production of biotechnology medicament is with extracting equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |