CN107840860A - A kind of equipment that flavones is extracted in flower from Golden flower - Google Patents
A kind of equipment that flavones is extracted in flower from Golden flower Download PDFInfo
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- CN107840860A CN107840860A CN201610836476.8A CN201610836476A CN107840860A CN 107840860 A CN107840860 A CN 107840860A CN 201610836476 A CN201610836476 A CN 201610836476A CN 107840860 A CN107840860 A CN 107840860A
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- unicom
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/06—Benzopyran radicals
- C07H17/065—Benzo[b]pyrans
- C07H17/07—Benzo[b]pyran-4-ones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
- C07H1/06—Separation; Purification
- C07H1/08—Separation; Purification from natural products
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The present invention is the equipment that flavones is extracted in a kind of flower from Golden flower, mainly by ultrasonic extraction reactor, reflux column, filter, separate reactor, polar solvent storage tank, non-polar solven storage tank, solvent tank, heat exchanger, spray dryer, condenser, solvent recovery tank, vacuum pump set are formed；The present invention at a lower temperature can extract the flavones in Golden flower flower, it is ensured that be not thermal decomposited in extracting flavonoids, the advantages of recovery rate of flavones is high, power consumption is low, energy-saving and environmental protection, the creativeness having had, novelty and industrial applicibility.
Description
Technical field
The present invention relates to the equipment that flavones is extracted in a kind of flower from Golden flower, belong to field of chemical equipment；
Background technology
Golden flower, belong to Sunset Abelmoschus Root class plant, alias yellow hibiscus, vegetable Furong, okra, be annual herb, it is high by 1~2
Rice,《Compendium of Materia Medica》：" subduing inflammation, immersion oil, applying burn ".《Amplification on Materia Medica》：" persons particularly liable to develop skin infection is key medicine ",《Often use the traditional Chinese medical science in Sichuan
Medicine》：" lower breast, apocenosis, promoting blood circulation, solves sore.Control scald ",《Dictionary of medicinal plant》Description：Sunset Abelmoschus Root contains flavone compound；According to
Report, Quercetin -3- robinosides, Hyperoside, quercetin-3'-glucoside, myricetin, Mongolian oak are isolated in Sunset Abelmoschus Root
Five kinds of biological flavone compositions such as Pi Su (Botany Gazette, the chemical constitution study of flower of JINHUAKUI, 1981,23：(3)：222-226),
Document report, the content of the biological flavone in Golden flower dried flower piece is at 3.2-3.9% (wt%)；At present, China's different kind organism is yellow
Ketone is mainly used in health products and medicine, with the increase of people's health care consciousness, international market to the annual requirement of biological flavone by
Step increase, the market has openings of biological flavone are huge；The Chinese Academy of Agricultural Sciences expert in 2003 is found that in Hebei province's Xingtai City to be on the verge of to go out
Exhausted Golden flower plant, up to now, biological flavone is extracted from Golden flower flower and is also in the glass apparatus in laboratory
, be present extraction cost height, complex process, efficiency is low, yield is unstable in conceptual phase, yield poorly, it is impossible to the batches of industry of shape
The shortcomings of metaplasia is produced, no industrial applicibility；
By searching for and consulting the data such as substantial amounts of document, magazine, books and periodicals, CD, patent ... ... both at home and abroad, domestic state
It is outer to be reported it has not been found that extracting the related of the industrialized production equipment of biological flavone from the flower of Golden flower；
The purpose of the present invention, seek to overcome above-mentioned caused by the flavones in the instrument extraction Golden flower flower with laboratory
Defect, creatively invent it is a kind of with technique is simple, energy consumption is low, cost is low, recovery rate is high, industrialized production from Golden flower plant
The equipment that brass is extracted in the flower of thing；
The content of the invention
What the present invention was formed by：The equipment that flavones is extracted in a kind of flower from Golden flower, is mainly extracted by ultrasonic wave
Take reactor (27), reflux column (29), filter (20), separation reactor (18), polar solvent storage tank (14), non-polar solven
Storage tank (15), solvent tank (33), heat exchanger (41), spray dryer (1), condenser (42), solvent recovery tank (43), vacuum
Unit (45) forms；It is characterized in that：The top configuration charge door of ultrasonic extraction reactor, described charge door and valve one
UNICOM, the top configuration reflux column of ultrasonic extraction reactor, the top phase of described reflux column and ultrasonic extraction reactor
It is logical；The discharging opening of solvent tank is by valve two and the top UNICOM in described ultrasonic extraction reactor；Described ultrasound
The discharge port of ripple extractive reaction kettle passes through the charging aperture UNICOM of pump one and filter；The liquid outlet opening of described filter passes through
The UNICOM of charging aperture one of pipeline and valve three with separating reactor；The solid material that described filter is isolated is discharged into solid and delayed
Deposit in tank；The charging aperture two of the described separation reactor discharging opening UNICOM with valve four and valve five respectively, described valve
Four charging aperture and non-polar solven storage tank UNICOM, charging aperture and the polar solvent storage tank UNICOM of described valve five；Described
Separate the charging aperture UNICOM of discharge port and the pump two of reactor, the discharging opening of described pump two is respectively at valve six and valve seven
Charging aperture UNICOM；The discharging opening of described valve six and flavones wet tank charging aperture UNICOM, the discharging opening and by-product of valve seven
The charging aperture UNICOM of product wet tank；The discharge port of described flavones wet tank after valve eight and pump three with heat exchanger
Charging aperture UNICOM, the discharging opening of described heat exchanger and the charging aperture UNICOM of spray dryer, under described spray dryer
Condenser is passed through in the charging aperture UNICOM of portion's discharging opening and flavones product collecting tank, the upper gas outlet of described spray dryer
Afterwards with solvent recovery tank UNICOM；Described solvent recovery tank top pipeline and vacuum pump set UNICOM；
Described ultrasonic extraction reactor, is made up of ultrasonic wave dispensing device and reactor, and ultrasonic wave expelling plate is matched somebody with somebody
Put and adjusted in reactor suitable location within, the emissive porwer of ultrasonic wave and time by the controller outside the reactor
Section and control；Electric power, water vapour or conduction oil can be used, and to the material heating in reactor, reactor can be enamel reaction
Kettle or stainless steel cauldron；
Described reflux column, the inside for belonging to conventional are configured with the cooling tower of filler or column plate, the gaseous phase materials in tower with
Heat transfer occurs for cold water mediate contact, becomes liquid after gaseous phase materials cooling, the liquid material returns to the bottom of reflux column；
Described separation reactor, belong to the enamel reaction still or stainless steel cauldron of belt stirrer, can use electric power,
Water vapour or conduction oil are to the material heating in reactor；
Described filter, it is conventional flame filter press, bag type filtering machine or other solid-liquid separating machines；
Described spray dryer, belong to conventional electric heating or the solid-liquid separating machine of vapor heating；
Described condenser, belong to conventional shell and tube condenser or other conventional condensers；
Described heat exchanger, belong to conventional tubular heat exchanger or other conventional indirect type heat exchangers；
Described vacuum pump set, belong to conventional steam jet pump, the vacuum pump set of hydraulic jet pump composition；
The invention has the advantages that：
1. using the flavones being configured with the ultrasonic extraction Golden flower flower of reflux column, production safety, technique is simple, carries
Take speed fast, yield is high, and power consumption is low；
2. separating the solvent in flavonoids solution with flavones product powder using vacuum spray dehydrator, there is low-temperature treatment
The advantages of product is not pyrolyzed, noncoking, and power consumption is low, and output is big；
The present invention at a lower temperature can extract the flavones of the flower of Golden flower, it is ensured that in extracting flavonoids
It is not thermal decomposited, the advantages of recovery rate of flavones is high, power consumption is low, energy-saving and environmental protection, the creativeness that the present invention has had, novelty
And industrial applicibility；
Brief description of the drawings
Fig. 1 is the structural representation of the present invention
1- spray dryers, 2- flavones product collecting tanks, 3- pumps three, 4- valves eight, 5- solid buffer tanks, 6- flavones liquid
Storage tank, 7- valves seven, 8- liquid byproduct storage tanks, 9- valves six, 10- pumps two, 11- separate the charging aperture two of reactor, 12- valves
Men Si, 13- valve five, 14- polar solvent storage tanks, 15- non-polar solven storage tanks, 16- valves three, 17- separation reactors enter
Material mouth one, 18- separation reactors, the liquid outlet opening of 19- filters, 20- filters, 21- pumps one, 24- ultrasonic extractions are anti-
Answer the discharge port of kettle, the charging aperture of 25- filters, 27- ultrasonic extraction reactors, 28- ultrasonic wave dispensing devices, 29- backflows
Tower, the charging aperture of 30- ultrasonic extraction reactors, 31- valves one, 32- valves two, 33- solvent tanks, 41- heat exchangers, 42-
Condenser, 43- solvent recovery tanks, the gas vent of 44- spray dryers, 45- vacuum pump sets；
Embodiment
Below in conjunction with the accompanying drawings, the structure and use of the present invention are further described, but are not limited except as：
As shown in figure 1, what the present invention was formed by：A kind of equipment that flavones is extracted in flower from Golden flower, mainly
By ultrasonic extraction reactor (27), reflux column (29), filter (20), separation reactor (18), polar solvent storage tank (14),
Non-polar solven storage tank (15), solvent tank (33), heat exchanger (41), spray dryer (1), condenser (42), solvent recovery
Tank (43), vacuum pump set (45) composition；It is characterized in that：The top configuration charge door (30) of ultrasonic extraction reactor (27),
Charge door (30) and valve one (31) UNICOM, the top configuration reflux column (29) of ultrasonic extraction reactor (27), reflux column
(29) communicated with the top in ultrasonic extraction reactor (27)；The discharging opening of solvent tank (33) passes through valve two (32) and institute
The top UNICOM in ultrasonic extraction reactor (27) stated；The discharge port (24) of ultrasonic extraction reactor (27) passes through pump one
(21) with charging aperture (25) UNICOM of filter (20)；The liquid outlet opening (19) of filter (20) is through piping and valve three
(16) with separating charging aperture one (17) UNICOM of reactor (18)；The solid material that filter (20) is isolated is discharged into solid caching
In tank (5)；Charging aperture two (11) the discharging opening UNICOM with valve four (12) and valve five (13) respectively of reactor (18) is separated,
The charging aperture of valve four (12) and non-polar solven storage tank (15) UNICOM, charging aperture and the polar solvent storage tank of valve five (13)
(14) UNICOM；Separate the charging aperture UNICOM of discharge port and the pump two (10) of reactor (18), the discharging opening of pump two (10) respectively at
The charging aperture UNICOM of valve six (9) and valve seven (7)；The discharging opening of valve six (9) joins with flavones wet tank (6) charging aperture
It is logical, the discharging opening of valve seven (7) and the charging aperture UNICOM of liquid byproduct storage tank (8)；The discharge port warp of flavones wet tank (6)
Cross the charging aperture UNICOM of valve eight (4) and pump three (3) and heat exchanger (41), the discharging opening and spray dryer of heat exchanger (41)
(1) charging aperture UNICOM, the bottom discharging opening of spray dryer (1) and the charging aperture UNICOM of flavones product collecting tank (2)；Spraying
Drying machine (1) upper gas outlet (44) after condenser (42) with solvent recovery tank (43) UNICOM, volume recycling can
(43) with pipeline and vacuum pump set (45) UNICOM；
Described ultrasonic extraction reactor (27), by ultrasonic wave dispensing device (28)) and reactor form, by ultrasonic wave
Expelling plate configuration passes through the control outside the reactor in reactor suitable location within, the emissive porwer of ultrasonic wave and time
Device is adjusted and controlled；Electric power, water vapour or conduction oil can be used can be to the material heating in reactor, reactor
Enamel reaction still or stainless steel cauldron；
Described reflux column (29), the inside for belonging to conventional are configured with the cooling tower of filler or column plate, the gas gas-phase objects in tower
With cold water mediate contact heat transfer occurs for material, becomes liquid after gaseous phase materials cooling, the liquid material returns to the bottom of reflux column
Portion；
Described separation reactor (18), belongs to the enamel reaction still or stainless steel cauldron of belt stirrer, can use
Electric power, water vapour or conduction oil heat to the material in reactor；
Described vacuum hydroextractor (40), it is conventional infrared ray crawler-type vacuum drying or other drying machines；
Described cleaning machine (38), belong to conventional melon and fruit cleaning machine or plant product cleaning machine；
Described filter (20), can be conventional flame filter press, bag type filtering machine or other conventional solid-liquids point
Disembark；
Described spray dryer (1), belong to conventional electric heating or the solid-liquid separating machine of vapor heating, or vacuum condition
Under spray dryer；
Described condenser (42), belong to conventional shell and tube condenser or other conventional condensers；
During the equipment work of the present invention：The Golden flower flower raw material of 3-5 cm sizes is added to by valve one (31)
In ultrasonic extraction reactor (27), then, the solvent (aqueous solution as contained 60% ethanol) in solvent tank (33) is passed through
Valve two (32) is added to the height and position between 2/3 to 4/5 in the reactor (27), and reactor (27) outer layer is given using electric heating
Heat-conducting oil heating in chuck, heat material in kettle (27) and maintain 68-75 DEG C, under normal pressure, start in reactor (27)
Agitating device and ultrasonic wave controller, under ul-trasonic irradiation carry out Golden flower material flavones extraction；By sample examination
Analysis, after the completion for the treatment of that flavones is extracted, stop extractive reaction；The liquid material in kettle (27) is transported to filtering with pump one (21)
Separation of solid and liquid is carried out in machine (20), collects the liquid after filtering, and the liquid isolated is transported to point by valve three (16)
From in reactor (18), the height and position between 2/3 to 4/5 in liquid material to reactor (18)；Start reactor (18)
Interior agitator rotates, and the temperature of kettle (18) interior material is room temperature, and pressure is normal pressure；The Principles of Chemical Engineering to be mixed according to similar person,
Appropriate n-hexane in appropriate absolute ethyl alcohol in polar solvent storage tank (14) and non-polar solven storage tank (15) is distinguished
Be added in separating still (18), be stirred and be well mixed 5 minutes with the material in kettle (18), then stand and be divided into up and down two
Layer, flavones is dissolved in the polar solvent of ethanol water composition (lower floor), and fatty, other nonpolar organic pairs such as protein
Product is dissolved in n-hexane (upper strata), and the polar solvent of kettle (18) interior lower floor first is pumped into flavones wet tank with pump two (10)
(6) in, then the top non polar solvent in kettle (18) is pumped into liquid byproduct storage tank (8) and carried out at other recovery
Reason utilizes；Flavones wet tank (6) interior liquid material is pumped into heat exchanger (41) with pump three (3) and exchanged heat, makes material
Enter after heating to 80-90 DEG C and vacuum spray drying is carried out in spray dryer (1), in spray dryer (1), solvent
Gas gas-phase objects are down to room temperature by gas vent (44) into condenser (42) turns into liquid, is separately returned into solvent recovery tank (43)
Receive processing to utilize, the flavones solid powder being separated in spray dryer (1) is fallen into flavones product collecting tank (2), enters one
The biological flavone product in flavones product collecting tank (2) is collected and utilized to step.
Claims (1)
1. the equipment of flavones is extracted in a kind of flower from Golden flower, mainly by ultrasonic extraction reactor (27), reflux column
(29), filter (20), separation reactor (18), polar solvent storage tank (14), non-polar solven storage tank (15), solvent tank
(33), heat exchanger (41), spray dryer (1), condenser (42), solvent recovery tank (43), vacuum pump set (45) composition；It is special
Sign is：The top configuration charge door (30) of ultrasonic extraction reactor (27), charge door (30) and valve one (31) UNICOM, surpass
Sound wave extractive reaction kettle (27) top configuration reflux column (29), reflux column (29) with it is upper in ultrasonic extraction reactor (27)
Portion communicates；The discharging opening of solvent tank (33) is by valve two (32) and the top in described ultrasonic extraction reactor (27)
UNICOM；The discharge port (24) of ultrasonic extraction reactor (27) joins by the charging aperture (25) of pump one (21) and filter (20)
It is logical；The liquid outlet opening (19) of filter (20) is through the charging aperture one of piping and valve three (16) with separating reactor (18)
(17) UNICOM；The solid material that filter (20) is isolated is discharged into solid buffer tank (5)；Separate the charging aperture of reactor (18)
Two (11) discharging opening UNICOM with valve four (12) and valve five (13) respectively, the charging aperture and non-polar solven of valve four (12)
Storage tank (15) UNICOM, charging aperture and polar solvent storage tank (14) UNICOM of valve five (13)；Separate the discharge port of reactor (18)
With the charging aperture UNICOM of pump two (10), the discharging opening of pump two (10) joins respectively at the charging aperture of valve six (9) and valve seven (7)
It is logical；The discharging opening of valve six (9) and flavones wet tank (6) charging aperture UNICOM, the discharging opening and liquid byproduct of valve seven (7)
The charging aperture UNICOM of storage tank (8)；The discharge port of flavones wet tank (6) is by valve eight (4) and pump three (3) and heat exchanger (41)
Charging aperture UNICOM, the discharging opening of heat exchanger (41) and the charging aperture UNICOM of spray dryer (1), under spray dryer (1)
The charging aperture UNICOM of portion's discharging opening and flavones product collecting tank (2)；The upper gas outlet (44) of spray dryer (1) is through supercooling
Condenser (42) afterwards with solvent recovery tank (43) UNICOM, volume recycling can (43) pipeline and vacuum pump set (45) UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836476.8A CN107840860A (en) | 2016-09-21 | 2016-09-21 | A kind of equipment that flavones is extracted in flower from Golden flower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836476.8A CN107840860A (en) | 2016-09-21 | 2016-09-21 | A kind of equipment that flavones is extracted in flower from Golden flower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107840860A true CN107840860A (en) | 2018-03-27 |
Family
ID=61657048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610836476.8A Pending CN107840860A (en) | 2016-09-21 | 2016-09-21 | A kind of equipment that flavones is extracted in flower from Golden flower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107840860A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861256A (en) * | 2012-09-27 | 2013-01-09 | 武汉神农天香生物科技有限公司 | Method for preparing flavone from bamboo leaves |
| CN104971514A (en) * | 2014-08-10 | 2015-10-14 | 胡刘满 | Device for extracting total flavones of rhododendra |
-
2016
- 2016-09-21 CN CN201610836476.8A patent/CN107840860A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861256A (en) * | 2012-09-27 | 2013-01-09 | 武汉神农天香生物科技有限公司 | Method for preparing flavone from bamboo leaves |
| CN104971514A (en) * | 2014-08-10 | 2015-10-14 | 胡刘满 | Device for extracting total flavones of rhododendra |
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Application publication date: 20180327 |