CN209123395U - A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 - Google Patents
A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 Download PDFInfo
- Publication number
- CN209123395U CN209123395U CN201821747634.3U CN201821747634U CN209123395U CN 209123395 U CN209123395 U CN 209123395U CN 201821747634 U CN201821747634 U CN 201821747634U CN 209123395 U CN209123395 U CN 209123395U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- reaction kettle
- tank
- knockout drum
- scf
- 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.)
- Active
Links
- 241000241413 Propolis Species 0.000 title claims abstract description 37
- 229940069949 propolis Drugs 0.000 title claims abstract description 37
- 239000000284 extract Substances 0.000 title claims abstract description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 161
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 80
- 238000000034 method Methods 0.000 claims abstract description 45
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 33
- 238000009833 condensation Methods 0.000 claims abstract description 17
- 230000005494 condensation Effects 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 11
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 18
- 238000004064 recycling Methods 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 9
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 229960004424 carbon dioxide Drugs 0.000 description 30
- 238000000746 purification Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000256844 Apis mellifera Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000000194 supercritical-fluid extraction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 241000726221 Gemma Species 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses the CO2 recyclable devices that a kind of propolis extracts SCF-CO 2, including reaction kettle, bung is installed at the top of the reaction kettle, and the bottom of reaction kettle is provided with air inlet, the side of the reaction kettle is equipped with air inlet tank, the other side is equipped with process tank, and the junction of reaction kettle and air inlet tank is equipped with the first connecting tube, and the junction of the reaction kettle and process tank is equipped with the second connecting tube.The utility model is scientific and reasonable for structure, easy to operate, in propolis extraction process, reaction kettle internal gas enters oven heats through the first air inlet pipe, then it flows into condensation chamber and carries out cooling acquisition condensed water, so that carbon dioxide is become more dry, improves the DNA purity of carbon dioxide, pass through the knockout drum of setting, so that the carbon dioxide after extracting enters in water tank through the second air inlet pipe, the liquid containing CO2 is obtained, the recycling of CO2 in propolis extraction process is realized, plays certain effects of energy conservation and environmental protection.
Description
Technical field
The utility model relates to propolis extractive technique field, specifically a kind of propolis extracts the CO2 of SCF-CO 2
Recyclable device.
Background technique
Propolis is the resin that honeybee acquires from plant gemma or trunk, is mixed into the secretion of palatine gland, wax gland thereon
A kind of colloidal solid object with aromatic odor being process, manufacturing process are broadly divided into five steps, collect selected bee
Collagen block, and be dissolved in high-purity and use alcohol；Impurity screening；Remove beeswax and resin；It is evaporated to high concentration；Repurity extraction；
Carbon dioxide supercritical extraction method be by propolis original block with using alcohol by than column mix after be placed in supercritical fluid extraction slot again,
And stringent extraction conditions is set, the principle active component of propolis is obtained, realizes propolis extraction process.
But propolis extraction equipment in the prior art does not have carbon dioxide recovering apparatus, gas is directly discharged into greatly
Gas not only causes environmental pollution, while easily causing the waste of carbon dioxide, cannot achieve its recycling, effects of energy conservation and environmental protection compared with
Difference.Therefore, those skilled in the art provide a kind of CO2 recyclable device of propolis extraction SCF-CO 2, on solving
State the problem of proposing in background technique.
Summary of the invention
The purpose of this utility model is to provide the CO2 recyclable devices that a kind of propolis extracts SCF-CO 2, with solution
Certainly mentioned above in the background art not have carbon dioxide recovering apparatus, gas is directly discharged into atmosphere and not only causes environment dirty
Dye, while the waste of carbon dioxide is easily caused, it cannot achieve its recycling, the poor problem of effects of energy conservation and environmental protection.
To achieve the above object, the utility model provides the following technical solutions: a kind of propolis extraction SCF-CO 2 use
CO2 recyclable device, including reaction kettle is equipped with bung at the top of the reaction kettle, and the bottom of reaction kettle is provided with air inlet
Mouthful, the side of the reaction kettle is equipped with air inlet tank, and the other side is equipped with process tank, and the junction of reaction kettle and air inlet tank is pacified
Equipped with the first connecting tube, the junction of the reaction kettle and process tank is equipped with the second connecting tube, the top setting of the bung
There is exhaust pipe, the upper end of second connecting tube is equipped with pressure gauge, and the middle position of the second connecting tube is provided with pressure
Pump, the side of the process tank is equipped with knockout drum, and the junction of process tank and knockout drum is equipped with the second air inlet pipe.
As a further solution of the present invention: the air inlet tank and reaction kettle are connected by the perforation of the first connecting tube,
The process tank and reaction kettle are connected by the perforation of the second connecting tube, and process tank and knockout drum are connected by the perforation of the second air inlet pipe
It connects.
The first air inlet pipe is provided at the top of the process tank as a further solution of the present invention, and is handled
The top of tank, which is located at a side position of the first air inlet pipe, is provided with the first escape pipe, at the bosom position of the process tank
Baffle is installed, and the bottom of process tank is provided with water tank, the side of the baffle is provided with heating room, and the other side is provided with
Condensation chamber, and the middle position insertion of baffle is equipped with electronic refrigerating sheet, the top of the water tank is located under condensation chamber
The orientation place of setting offers intake chamber.
The heating room and condensation chamber are opened by barrier partitions as a further solution of the present invention, the baffle
It is a kind of heat-protecting glass with a thickness of 2cm, the heating end of the electronic refrigerating sheet is located at heating interior, and the system of electronic refrigerating sheet
Cold end is located in condensation chamber, and the two sides of the electronic refrigerating sheet are provided with cooling fin.
The bottom of the knockout drum is provided with water tank as a further solution of the present invention, and knockout drum is interior
Portion is equipped with carbon dioxide separation film, and the side of the knockout drum is provided with first row port, and the side of knockout drum is located at the
The lower position of one exhaust outlet is provided with second exhaust port, and the side of the water tank is equipped with motor, and the other side is provided with
Leakage fluid dram, the side of the motor, which is located at the interior location of water tank, is connected with rotation axis, is arranged on the outside of the rotation axis
There is agitating paddle.
The motor and agitating paddle are rotatablely connected by rotation axis as a further solution of the present invention, institute
It states agitating paddle and is fixedly connected with rotation axis by bolt sleeve.
Second air inlet pipe is connected internally to water tank through knockout drum as a further solution of the present invention,
Inside.
Compared with prior art, the utility model has the beneficial effects that
1, in the design propolis extraction process, reaction kettle internal gas enters in process tank through the second connecting tube, carries out two
The Purification of carbonoxide provides preparation for its subsequent recycling, and gas enters oven heats through the first air inlet pipe,
Then it flows into condensation chamber and carries out cooling acquisition condensed water, so that carbon dioxide is become more dry, the extraction for improving carbon dioxide is pure
Degree.
2, the utility model passes through the knockout drum of setting, so that the carbon dioxide after extracting enters water tank through the second air inlet pipe
In, the liquid containing CO2 is obtained, the recycling of CO2 in propolis extraction process is realized, plays certain effects of energy conservation and environmental protection.
3, the utility model drives rotation axis rotation by the motor of setting, and then drives agitating paddle work, to water tank
It is stirred work, improves the uniformity that liquid is mixed with CO2, CO2 mixed liquor is discharged from leakage fluid dram for user's use, real
Existing its recycles purpose.
4, in the design in CO2 and water tank mixed process, a part of gas rises, by carbon dioxide separation film to its into
The work of row separating-purifying, when mixed gas flows through carbon dioxide separation film, CO2 passes through carbon dioxide separation film from first row port
Discharge for using, mixed gas from second exhaust port be discharged, realize CO2 separated with mixed gas, Purification, effectively improve
CO2 recycles efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the CO2 recyclable device that propolis extracts SCF-CO 2；
Fig. 2 is the structural schematic diagram that a kind of propolis extracts process tank in the CO2 recyclable device of SCF-CO 2；
Fig. 3 is the structural schematic diagram that a kind of propolis extracts knockout drum in the CO2 recyclable device of SCF-CO 2.
In figure: 1, reaction kettle；2, bung；4, air inlet；5, air inlet tank；6, process tank；8, exhaust pipe；9, the first connection
Pipe；10, the second connecting tube；11, pressure gauge；12, pressure pump；13, knockout drum；14, the first air inlet pipe；15, the first escape pipe；
16, baffle；17, room is heated；18, condensation chamber；19, electronic refrigerating sheet；20, water tank；21, intake chamber；22, the second air inlet pipe；
23, water tank；24, motor；25, leakage fluid dram；26, rotation axis；27, agitating paddle；28, carbon dioxide separation film；29, first exhaust
Mouthful；30, second exhaust port.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of propolis extracts the CO2 recycling of SCF-CO 2
Device, including reaction kettle 1, the top of reaction kettle 1 is equipped with bung 2, and the bottom of reaction kettle 1 is provided with air inlet 4, reaction kettle
1 side is equipped with air inlet tank 5, and the other side is equipped with process tank 6, and the junction of reaction kettle 1 and air inlet tank 5 is equipped with first
Connecting tube 9, air inlet tank 5 and reaction kettle 1 are connected by the perforation of the first connecting tube 9, by air inlet 4 to anti-in propolis extraction process
It answers 1 bottom of kettle to inject liquid carbon dioxide, makes its CO2 fluid is bottom-up to flow through biofilm carrier, so that propolis particle and CO2
Mass transfer, heat transfer are carried out between fluid, improve supercritical CO 2 to the solubility and dissolved efficiency of propolis.
The junction of reaction kettle 1 and process tank 6 is equipped with the second connecting tube 10, and process tank 6 and reaction kettle 1 connect by second
The perforation connection of adapter tube 10, the top of bung 2 are provided with exhaust pipe 8, and the upper end of the second connecting tube 10 is equipped with pressure gauge 11, and the
The middle position of two connecting tubes 10 is provided with pressure pump 12, and the top of process tank 6 is provided with the first air inlet pipe 14, and process tank
6 top, which is located at a side position of the first air inlet pipe 14, is provided with the first escape pipe 15, at the bosom position of process tank 6
Baffle 16 is installed, and the bottom of process tank 6 is provided with water tank 20, the side of baffle 16 is provided with heating room 17, the other side
It is provided with condensation chamber 18, and the middle position insertion of baffle 16 is equipped with electronic refrigerating sheet 19, the top of water tank 20 is located at
The lower position of condensation chamber 18 offers intake chamber 21, and heating room 17 is separated with condensation chamber 18 by baffle 16, and baffle 16 is
A kind of heat-protecting glass with a thickness of 2cm, the heating end of electronic refrigerating sheet 19 is located in heating room 17, and the system of electronic refrigerating sheet 19
Cold end is located in condensation chamber 18, and the two sides of electronic refrigerating sheet 19 are provided with cooling fin, in propolis extraction process, in reaction kettle 1
Portion's gas enters in process tank 6 through the second connecting tube 10, carries out the Purification of carbon dioxide, provides for its subsequent recycling
Preparation, gas enter heating room 17 through the first air inlet pipe 14 and heat, then flows into condensation chamber 18 and condensed
Water makes carbon dioxide become more dry, improves the DNA purity of carbon dioxide.
The side of process tank 6 is equipped with knockout drum 13, and the junction of process tank 6 and knockout drum 13 is equipped with the second air inlet
Pipe 22, process tank 6 and knockout drum 13 are connected by the perforation of the second air inlet pipe 22, and the bottom of knockout drum 13 is provided with water tank 23, the
Two air inlet pipe 22 run through the inside for being connected internally to water tank 23 of knockout drum 13, and the carbon dioxide after extraction is through the second air inlet pipe 22
Into in water tank 23, the liquid containing CO2 is obtained, the recycling of CO2 in propolis extraction process is realized, plays certain energy conservation
Environment protecting.
The side of water tank 23 is equipped with motor 24, and the other side is provided with leakage fluid dram 25, and the side of motor 24 is located at water
Rotation axis 26 is connected at the interior location of case 23, the outer sheath of rotation axis 26 is equipped with agitating paddle 27, motor 24 and agitating paddle
27 are rotatablely connected by rotation axis 26, and agitating paddle 27 is fixedly connected with rotation axis 26 by bolt sleeve, and the motor of setting is passed through
24 drive rotation axis 26 to rotate, and then agitating paddle 27 is driven to work, and are stirred work to water tank 23, improve liquid and CO2 is mixed
The uniformity of conjunction, CO2 mixed liquor are discharged from leakage fluid dram 25 for user's use, realize that it recycles purpose.
The inside of knockout drum 13 is equipped with carbon dioxide separation film 28, and the side of knockout drum 13 is provided with first row port
29, and the side of knockout drum 13 is located at the lower position of first row port 29 and is provided with second exhaust port 30, CO2 and water tank 23
In mixed process, a part of gas rises, and carries out separating-purifying work, use process to it by carbon dioxide separation film 28
In, mixed gas flows through carbon dioxide separation film 28, CO2 pass through carbon dioxide separation film 28 from first row port 29 be discharged for
Use, mixed gas is discharged from second exhaust port 30, realize CO2 separated with mixed gas, Purification, effectively improve CO2 time
Receive utilization efficiency.
The working principle of the utility model is: injecting liquid to 1 bottom of reaction kettle by air inlet 4 in propolis extraction process
State carbon dioxide makes its CO2 fluid is bottom-up to flow through biofilm carrier so that carried out between propolis particle and CO2 fluid mass transfer,
Heat transfer, improves supercritical CO 2 to the solubility and dissolved efficiency of propolis, then, 1 internal gas of reaction kettle is through the second connecting tube
10 enter process tank 6 in, gas through the first air inlet pipe 14 enter heating room 17 heat, then flow into condensation chamber 18 carry out cooling obtain
Condensed water is obtained, so that carbon dioxide is become more dry, improves the DNA purity of carbon dioxide, provides standard for its subsequent recycling
Standby work, further, the carbon dioxide after extraction enter in water tank 23 through the second air inlet pipe 22, obtain the liquid containing CO2,
The recycling for realizing CO2 in propolis extraction process plays certain effects of energy conservation and environmental protection, while passing through the motor 24 of setting
It drives rotation axis 26 to rotate, and then agitating paddle 27 is driven to work, work is stirred to water tank 23, improve liquid and mixed with CO2
Uniformity, CO2 mixed liquor from leakage fluid dram 25 be discharged for user use, realize its recycle purpose, finally, CO2 with
In 23 mixed process of water tank, a part of gas rises, and carries out separating-purifying work to it by carbon dioxide separation film 28, uses
In the process, mixed gas flows through carbon dioxide separation film 28, and CO2 passes through carbon dioxide separation film 28 and is discharged from first row port 29
For using, mixed gas from second exhaust port 30 be discharged, realize CO2 separated with mixed gas, Purification, effectively improve
CO2 recycles efficiency.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (7)
1. a kind of propolis extracts the CO2 recyclable device of SCF-CO 2, including reaction kettle (1), which is characterized in that described
It is equipped at the top of reaction kettle (1) bung (2), and the bottom of reaction kettle (1) is provided with air inlet (4), the reaction kettle (1)
Side is equipped with air inlet tank (5), and the other side is equipped with process tank (6), and the junction of reaction kettle (1) and air inlet tank (5) is installed
Have the first connecting tube (9), the junction of the reaction kettle (1) and process tank (6) is equipped with the second connecting tube (10), the bung
(2) it is provided at the top of exhaust pipe (8), the upper end of second connecting tube (10) is equipped with pressure gauge (11), and the second connection
The middle position of pipe (10) is provided with pressure pump (12), and the side of the process tank (6) is equipped with knockout drum (13), and is handled
The junction of tank (6) and knockout drum (13) is equipped with the second air inlet pipe (22).
2. the CO2 recyclable device that a kind of propolis according to claim 1 extracts SCF-CO 2, which is characterized in that
The air inlet tank (5) and reaction kettle (1) are connected by the first connecting tube (9) perforation, and the process tank (6) and reaction kettle (1) are logical
The second connecting tube (10) perforation connection is crossed, and process tank (6) and knockout drum (13) are connected by the second air inlet pipe (22) perforation.
3. the CO2 recyclable device that a kind of propolis according to claim 1 extracts SCF-CO 2, which is characterized in that
It is provided with the first air inlet pipe (14) at the top of the process tank (6), and the top of process tank (6) is located at the first air inlet pipe (14)
It is provided at one side position the first escape pipe (15), is equipped with baffle (16) at the bosom position of the process tank (6), and
The bottom of process tank (6) is provided with water tank (20), and the side of the baffle (16) is provided with heating room (17), other side setting
Have condensation chamber (18), and the middle position insertion of baffle (16) is equipped with electronic refrigerating sheet (19), the water tank (20)
The lower position that top is located at condensation chamber (18) offers intake chamber (21).
4. the CO2 recyclable device that a kind of propolis according to claim 3 extracts SCF-CO 2, which is characterized in that
The heating room (17) is separated with condensation chamber (18) by baffle (16), and the baffle (16) is a kind of with a thickness of the heat-insulated of 2cm
The heating end of glass, the electronic refrigerating sheet (19) is located in heating room (17), and the refrigeration end of electronic refrigerating sheet (19) is located at
In condensation chamber (18), the two sides of the electronic refrigerating sheet (19) are provided with cooling fin.
5. the CO2 recyclable device that a kind of propolis according to claim 1 extracts SCF-CO 2, which is characterized in that
The bottom of the knockout drum (13) is provided with water tank (23), and the inside of knockout drum (13) is equipped with carbon dioxide separation film
(28), the side of the knockout drum (13) is provided with first row port (29), and the side of knockout drum (13) is located at first exhaust
The lower position of mouth (29) is provided with second exhaust port (30), and the side of the water tank (23) is equipped with motor (24), separately
Side is provided with leakage fluid dram (25), and the side of the motor (24), which is located at the interior location of water tank (23), is connected with rotation axis
(26), the outer sheath of the rotation axis (26) is equipped with agitating paddle (27).
6. the CO2 recyclable device that a kind of propolis according to claim 5 extracts SCF-CO 2, which is characterized in that
The motor (24) and agitating paddle (27) are rotatablely connected by rotation axis (26), and the agitating paddle (27) and rotation axis (26) are logical
Bolt sleeve is crossed to be fixedly connected.
7. the CO2 recyclable device that a kind of propolis according to claim 1 extracts SCF-CO 2, which is characterized in that
Second air inlet pipe (22) runs through the inside for being connected internally to water tank (23) of knockout drum (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747634.3U CN209123395U (en) | 2018-10-26 | 2018-10-26 | A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747634.3U CN209123395U (en) | 2018-10-26 | 2018-10-26 | A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123395U true CN209123395U (en) | 2019-07-19 |
Family
ID=67232817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747634.3U Active CN209123395U (en) | 2018-10-26 | 2018-10-26 | A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086944A (en) * | 2021-03-31 | 2021-07-09 | 重庆朗福环保科技有限公司 | Carbon dioxide capture and conversion fuel device |
| CN114100192A (en) * | 2021-12-14 | 2022-03-01 | 河南中科引溪生物研究院有限公司 | Method for preparing wormwood protoplasm by supercritical carbon dioxide extraction process |
-
2018
- 2018-10-26 CN CN201821747634.3U patent/CN209123395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086944A (en) * | 2021-03-31 | 2021-07-09 | 重庆朗福环保科技有限公司 | Carbon dioxide capture and conversion fuel device |
| CN114100192A (en) * | 2021-12-14 | 2022-03-01 | 河南中科引溪生物研究院有限公司 | Method for preparing wormwood protoplasm by supercritical carbon dioxide extraction process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100509101C (en) | Microwave continuous extracting, concentrating and drying coupling apparatus | |
| CN206315491U (en) | A kind of vacuum distillation system | |
| CN202506167U (en) | Novel extraction and concentration device | |
| CN209123395U (en) | A kind of propolis extracts the CO2 recyclable device of SCF-CO 2 | |
| CN215427342U (en) | Liquid medicine concentration equipment for traditional Chinese medicine granulation | |
| CN212003596U (en) | A water circulation refrigeration system | |
| CN203724808U (en) | Supercritical carbon dioxide extraction device | |
| CN106823458A (en) | A kind of extraction equipment | |
| CN207412780U (en) | A kind of Chinese medical extract purifying rotary evaporator | |
| CN205974481U (en) | Wine liquid heating evaporation system of cyclic utilization wine vapour heat energy | |
| CN201040200Y (en) | Microwave continuous extracting, concentrating and drying coupling device | |
| CN103263783A (en) | Self-suction extracting and recycling device | |
| CN211302108U (en) | High-efficient concentrated cream device of receiving of decompression | |
| CN105709456A (en) | Ultrasonic hot reflux extraction condensation set | |
| CN205549674U (en) | Concentration machine set is drawed in ultrasonic wave hot reflux | |
| CN202646038U (en) | Liquid ring vacuum pump circulating system | |
| CN214571757U (en) | Solid acid-base catalysis biodiesel preparation production line | |
| CN217549055U (en) | A multifunctional percolation extractor | |
| CN207101962U (en) | A kind of external circulation double temperature control extraction equipment | |
| CN221385281U (en) | Automatic water adding device and extracting tank | |
| CN205850286U (en) | The multistage retracting device of ethanol extract steam | |
| CN209423019U (en) | A kind of extraction module of engineering practice device | |
| CN206613216U (en) | A kind of extraction equipment | |
| CN223069116U (en) | Efficient concentration equipment for extracting traditional Chinese medicine | |
| CN114210090A (en) | Traditional chinese medicine draws concentrated experiment teaching equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIANGSU HONGQI BIOTECHNOLOGY Co.,Ltd. Assignor: JIANGSU FENG-AO BIOLOGICAL TECHNOLOGY CO.,LTD. Contract record no.: X2023320000108 Denomination of utility model: A CO2 recovery device for supercritical CO2 extraction of propolis Granted publication date: 20190719 License type: Common License Record date: 20230228 |