CN116751635A - Traditional chinese medicine volatile oil extraction element - Google Patents
Traditional chinese medicine volatile oil extraction element Download PDFInfo
- Publication number
- CN116751635A CN116751635A CN202310767342.5A CN202310767342A CN116751635A CN 116751635 A CN116751635 A CN 116751635A CN 202310767342 A CN202310767342 A CN 202310767342A CN 116751635 A CN116751635 A CN 116751635A
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- Prior art keywords
- pipe
- oil
- volatile oil
- belt
- chinese medicine
- 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.)
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- 239000000341 volatile oil Substances 0.000 title claims abstract description 79
- 238000000605 extraction Methods 0.000 title claims abstract description 51
- 239000003814 drug Substances 0.000 title claims abstract description 35
- 238000000926 separation method Methods 0.000 claims abstract description 62
- 239000003921 oil Substances 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000011084 recovery Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000009825 accumulation Methods 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 33
- 238000005338 heat storage Methods 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 3
- 235000019198 oils Nutrition 0.000 description 31
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001256 steam distillation Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/027—Recovery of volatiles by distillation or stripping
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/022—Refining
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention provides a traditional Chinese medicine volatile oil extraction device, which comprises an extraction tank, wherein a heater is arranged at the bottom of the extraction tank, a base is arranged on the outer side surface of the extraction tank, a vacuum pump and a control module are arranged on the upper surface of the base, an output end of the vacuum pump is provided with a gas pipe, the top of the extraction tank is connected with a recovery component for collecting, the recovery component comprises a condenser, a collecting pipe, a transmission pipe, a heat storage tank, a servo motor, a belt main disk, a belt auxiliary disk, a belt, a connecting main pipe and a connecting auxiliary pipe, the liquid volatile oil can enter the separation ring along with the continuous movement of the liquid volatile oil to the separation ring, the separation ring rotates along with the separation tank, so that the liquid volatile oil enters a guide pipe through six through holes on the outer side surface of the separation ring and is discharged into an oil bin, the liquid volatile oil can gradually flow downwards through an arc surface of the inner wall of the oil bin by gravity, and the liquid volatile oil is prevented from remaining in the oil bin, and the extraction efficiency and the quality of the extracted volatile oil are improved.
Description
Technical Field
The invention relates to the technical field of production, in particular to a traditional Chinese medicine volatile oil extraction device.
Background
The traditional Chinese medicine volatile oil mainly comes from aromatic traditional Chinese medicine, steam distillation is a traditional method for extracting volatile oil, after medicinal materials are properly cut up, water is added for soaking, then steam distillation is used for extracting volatile oil, medicinal components are condensed into an oil collector through a condenser of extraction equipment, a condensed oil-water mixture is layered in the oil collector, and the extraction of the traditional Chinese medicine volatile oil is mainly performed by heating the traditional Chinese medicine medicinal materials, so that the extraction efficiency and the quality of the volatile oil are improved, and the technical teaching of the extraction of the traditional Chinese medicine volatile oil is aimed at;
the following problems are found in the research of extracting the volatile oil of the traditional Chinese medicine:
when the traditional Chinese medicine volatile oil extraction device extracts volatile oil, the temperature of an extraction tank is controlled by a temperature sensor, the heated extraction tank is automatically dissipated, when the temperature of the extraction tank is lower than a set value, the temperature sensor controls a heating component to continuously heat, and heat of the extraction tank cannot be recovered in the process of automatically dissipating the temperature of the extraction tank, so that waste is caused in the production process, and the extraction efficiency and quality of the extraction tank cannot be improved;
at present, CN115960675A in the prior art discloses a traditional Chinese medicine volatile oil extraction device and a control method, and the traditional Chinese medicine volatile oil extraction device is characterized in that the controller is electrically connected with a sensor, a pump and a valve, so that data of the sensor can be acquired, the start and stop of the pump and the frequency and the opening and closing of the valve are controlled, the separation of volatile oil and distilled water is realized from three aspects of volatile oil distillation, volatile oil collection and volatile oil separation, the content of volatile oil in distilled liquid can be improved, the separation of volatile oil and distilled water is realized, and the automatic and accurate detection of an oil-water interface is realized, thereby ensuring the quality of the traditional Chinese medicine volatile oil;
the invention mainly solves the problems that the extraction efficiency and the quality of the extracted traditional Chinese medicine volatile oil cannot be improved because the heat of the extracting tank cannot be recovered in the process of self-dissipating the temperature of the extracting tank.
Disclosure of Invention
In order to solve the technical problems, the invention provides a traditional Chinese medicine volatile oil extraction device to solve the problems described in the background art.
The invention discloses a traditional Chinese medicine volatile oil extraction device, which aims at achieving the following specific technical means: the utility model provides a traditional chinese medicine volatile oil extraction element, includes draws the jar, the heater is installed to the bottom of drawing the jar, the base is installed to the lateral surface of drawing the jar, vacuum pump and control module are installed to the last surface mounting of base, the gas tube is installed to the output of vacuum pump, the top of drawing the jar is connected with the recovery subassembly of collecting, the recovery subassembly includes the condenser, the collecting pipe, the transmission pipe, the heat accumulation jar, servo motor, the belt master, the belt auxiliary dish, the belt, connect the main pipe and connect the auxiliary pipe, the collecting pipe is installed to the input of condenser, the transmission pipe is installed to the output of condenser, the transmission pipe is kept away from the one end of condenser output and is connected with the heat accumulation jar, the connection is responsible for, the one end that the heat accumulation jar was kept away from to the connection is connected the auxiliary pipe, the lateral surface of connecting the auxiliary pipe is provided with the belt auxiliary dish, the lateral surface of belt auxiliary dish is provided with the belt, the inboard one end of belt is provided with the belt master, servo motor is installed to one side of belt master.
Further, one end of the gas pipe, which is far away from the output end of the vacuum pump, is embedded in the outer side surface of the extraction tank.
Further, an end of the collection tube remote from the condenser input is mounted to the top of the extraction tank.
Further, a through hole is formed in the center of the belt auxiliary disc, and the connecting main pipe is connected with the connecting auxiliary pipe through the through hole.
Further, the one end that connects the auxiliary pipe and keep away from the connection main pipe nests has the extraction element that carries out the screening.
Further, draw the subassembly and include separator tank, oil storehouse, drain pipe, sump, arrange oil pipe, separating ring and pipe, the lateral surface of separator tank is provided with the separating ring, and the pipe is installed to the lateral surface of separating ring, and the sump is installed to one side of separator tank, and the drain pipe is installed to the one end that the separator tank was kept away from to the sump, and the one end of separator tank is provided with the oil storehouse, and oil pipe is arranged in the bottom of oil storehouse.
Further, the separation box is in a battery shape, six through holes are formed in the edge of the protruding end of the separation box, through holes matched with the connecting auxiliary pipe are formed in the concave end of the separation box, and the inside of the separation box is in a hollow structure.
Further, a through hole is formed in one side, away from the separation box, of the oil bin, and the oil bin is nested on the outer side face of the separation ring and is in sliding connection with the separation ring.
Further, the sump is embedded in the through hole at one side of the oil sump, one side of the sump, which is close to the separation box, is provided with an opening, and the side is nested at the protruding end of the separation box and is in sliding connection with the protruding end of the separation box.
Further, the separating ring is attached to one side of the separating box and is arranged in an opening mode, and six through holes matched with the guide pipes are formed in the outer side face of the separating ring.
The beneficial effects are that:
1. the heater is used for heating the extraction tank, the traditional Chinese medicine materials are continuously heated to improve the release speed of the medicine materials, the volatile oil gas is heated to expand, the volume is enlarged, the density is smaller than that of surrounding gas, so that the volatile oil gas upwards flows, the volatile oil gas enters the condenser through the collecting pipe, the volatile oil gas enters the condenser to be cooled to form volatile oil liquid, the liquid volatile oil enters the heat storage tank through the transmission pipe, the heat storage tank is connected with the extraction tank through a pipeline, and the heat in the extraction tank can be recovered, so that the energy utilization efficiency is improved;
2. the liquid volatile oil enters the inside of the separation box through the connecting auxiliary pipe after being pre-accelerated through the belt auxiliary plate, the separation box rotates along with the belt auxiliary plate, centrifugal force is generated in the rotation process of the separation box, the liquid volatile oil is thrown to the outer side under the action of the centrifugal force after entering the separation box, the water is positioned at the inner side, and the liquid volatile oil which enters the inside of the separation box gradually moves to one side of the oil bin along with the continuous increase of the liquid volatile oil;
3. along with the liquid volatile oil constantly removes to separating ring department, liquid volatile oil can get into separating ring inside, and separating ring follows the separator box simultaneously and rotates for liquid volatile oil gets into the pipe through separating ring lateral surface through-hole and discharges to the oil storehouse inside, and liquid volatile oil is through gravity effect down flowing gradually in the arcwall face of oil storehouse inner wall, and then prevents that liquid volatile oil from remaining in the oil storehouse inside, thereby improves extraction efficiency and the quality of extracting volatile oil.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a gas tube structure according to the present invention;
FIG. 3 is a schematic view of a condenser connection structure according to the present invention;
FIG. 4 is a schematic diagram of a connecting structure of a connecting main pipe according to the present invention;
FIG. 5 is a schematic view of the structure of the connecting auxiliary pipe of the present invention;
FIG. 6 is a schematic view of the water sump structure of the present invention;
FIG. 7 is a schematic diagram of a separator tank according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 7A according to the present invention;
FIG. 9 is a schematic view of the separating ring according to the present invention.
In fig. 1 to 9, the correspondence between the component names and the reference numerals is:
1. an extraction tank; 101. a heater; 102. a base; 103. a vacuum pump; 104. a gas pipe; 105. a control module; 2. a condenser; 201. a collection pipe; 202. a transmission tube; 3. a heat storage tank; 301. a servo motor; 302. a belt main disc; 303. a belt auxiliary disc; 304. a belt; 305. connecting a main pipe; 306. connecting a secondary pipe; 4. a separation box; 401. an oil bin; 402. a drain pipe; 403. a water bin; 404. an oil drain pipe; 405. a separating ring; 406. a catheter.
Description of the embodiments
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
As shown in fig. 1 to 9:
examples
The utility model provides a traditional chinese medicine volatile oil extraction device, including extracting jar 1, heater 101 is installed to extracting jar 1's bottom, extracting jar 1's lateral surface installs base 102, and vacuum pump 103 and control module 105 are installed to the upper surface of base 102, and gas pipe 104 is installed to vacuum pump 103's output, extracting jar 1's top is connected with the recovery subassembly that gathers, and the recovery subassembly includes condenser 2, collecting pipe 201, transfer line 202, heat accumulation jar 3, servo motor 301, belt master disk 302, belt auxiliary disk 303, belt 304, connection master pipe 305 and connection auxiliary pipe 306;
the collecting pipe 201 is installed at the input end of the condenser 2, the transmission pipe 202 is installed at the output end of the condenser 2, one end, far away from the output end of the condenser 2, of the transmission pipe 202 is connected with the heat storage tank 3, the connecting main pipe 305 is installed at the outer side surface of the heat storage tank 3, one end, far away from the heat storage tank 3, of the connecting main pipe 305 is connected with the connecting auxiliary pipe 306, the outer side surface of the connecting auxiliary pipe 306 is provided with the belt auxiliary plate 303, the outer side surface of the belt auxiliary plate 303 is provided with the belt 304, one end, far away from the inner side, of the belt 304 is provided with the belt main plate 302, and one side of the belt main plate 302 is provided with the servo motor 301;
the gas pipe 104, one end of the gas pipe 104 far away from the output end of the vacuum pump 103 is embedded in the outer side surface of the extraction tank 1;
a collecting pipe 201, one end of the collecting pipe 201 far from the input end of the condenser 2 is installed at the top of the extraction tank 1;
a belt auxiliary plate 303, a through hole is formed in the center of the belt auxiliary plate 303, and a connecting main pipe 305 and a connecting auxiliary pipe 306 are connected through the through hole;
a connecting auxiliary pipe 306, wherein an extraction component for screening is nested at one end of the connecting auxiliary pipe 306 far away from the connecting main pipe 305;
the traditional Chinese medicine raw materials are placed into the extraction tank 1, the extraction tank 1 is heated by a heater 101 at the bottom of the extraction tank 1, the traditional Chinese medicine materials are heated to generate volatile oil gas, the traditional Chinese medicine materials are continuously heated to improve the release speed of the medicine materials, the volatile oil gas is heated to expand and become larger, the density is smaller than surrounding gas, so as to float upwards, the volatile oil gas enters the condenser 2 through a collecting pipe 201, the volatile oil gas enters the condenser 2 and is cooled to form volatile oil liquid, the liquid volatile oil enters a heat storage tank 3 through a transmission pipe 202, the heat storage tank 3 is connected with the extraction tank 1 through a pipeline, the heat in the extraction tank 1 can be recovered, in the process, when the air pressure in the extraction tank 1 is too high, the vacuum pump 103 is started to reduce the air pressure in the extraction tank 1, the control module 105 is used for detecting the temperature and the air pressure in the extraction tank 1, so that the heater 101 and the vacuum pump 103 are respectively and automatically controlled to start and stop, meanwhile, the servo motor 301 continuously drives the belt main disc 302 to rotate, the belt main disc 302 drives the belt auxiliary disc 303 to rotate through the belt 304, liquid volatile oil enters the connecting auxiliary tube 306 through the connecting main tube 305 at the moment, and the liquid volatile oil enters the connecting auxiliary tube 306 to be pre-accelerated through the belt auxiliary disc 303 and then enters the extraction assembly;
examples
The present embodiment differs from embodiment 1 in that: the extraction component comprises a separation tank 4, an oil bin 401, a drain pipe 402, a water bin 403, an oil drain pipe 404, a separation ring 405 and a guide pipe 406, wherein the separation ring 405 is arranged on the outer side surface of the separation tank 4, the guide pipe 406 is arranged on the outer side surface of the separation ring 405, the water bin 403 is arranged on one side of the separation tank 4, the drain pipe 402 is arranged at one end, far away from the separation tank 4, of the water bin 403, the oil bin 401 is arranged at one end of the separation tank 4, and the oil drain pipe 404 is arranged at the bottom of the oil bin 401;
the separation box 4 is in a battery shape, six through holes are formed in the edge of the protruding end of the separation box 4, through holes matched with the auxiliary connecting pipe 306 are formed in the concave end of the separation box 4, and the inside of the separation box 4 is in a hollow shape;
the oil bin 401, one side of the oil bin 401 far away from the separation box 4 is provided with a through hole, and the oil bin 401 is nested on the outer side surface of the separation ring 405 and is in sliding connection with the separation ring;
the water sump 403 is embedded in the through hole at one side of the oil sump 401, one side of the water sump 403, which is close to the separation box 4, is provided with an opening, and is nested at the protruding end of the separation box 4 and is in sliding connection with the protruding end;
the separating ring 405 is arranged on one side of the separating box 4 in an opening manner, and six through holes matched with the guide pipes 406 are formed in the outer side surface of the separating ring 405;
the liquid volatile oil enters the separation tank 4 through the connecting auxiliary pipe 306 after being pre-accelerated by the belt auxiliary plate 303, the separation tank 4 rotates along with the belt auxiliary plate 303, centrifugal force is generated in the rotation process of the separation tank 4, the liquid volatile oil enters the separation tank 4 and is thrown to the outer side under the action of the centrifugal force, the liquid volatile oil is positioned at the inner side, along with the continuous increase of the liquid volatile oil, the liquid volatile oil which enters the separation tank 4 gradually moves to one side of the oil bin 401, along with the continuous movement of the liquid volatile oil to the separation ring 405, the liquid volatile oil enters the separation ring 405, the separation ring 405 rotates along with the separation tank 4, the liquid volatile oil enters the guide pipe 406 through six through holes on the outer side of the separation ring 405 to be discharged into the oil bin 401, the liquid volatile oil gradually flows downwards through the arc surface of the inner wall of the oil bin 401 under the action of gravity, the liquid volatile oil is prevented from remaining in the oil bin 401, the liquid volatile oil is then discharged and collected through the oil discharging pipe 404, at the moment, the water in the liquid volatile oil continuously moves to the protruding end of the separation tank 4, is discharged to the inner side of the oil bin 401 through the through holes of the protruding end of the separation tank 4, and then is discharged to the drain pipe 402.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The utility model provides a traditional chinese medicine volatile oil extraction device, includes draws jar (1), its characterized in that, draw the bottom of jar (1) and install heater (101), draw the lateral surface of jar (1) and install base (102), the upper surface of base (102) installs vacuum pump (103) and control module (105), gas pipe (104) are installed to the output of vacuum pump (103), the top of drawing jar (1) is connected with the recovery subassembly that carries out the collection, the recovery subassembly includes condenser (2), collecting pipe (201), transfer line (202), heat accumulation jar (3), servo motor (301), belt master disc (302), belt auxiliary disc (303), belt (304), connection director (305) and connection auxiliary tube (306);
collecting pipe (201) are installed to the input of condenser (2), transmission pipe (202) are installed to the output of condenser (2), one end that condenser (2) output was kept away from to transmission pipe (202) is connected with heat accumulation jar (3), connection person in charge (305) are installed to the lateral surface of heat accumulation jar (3), one end that heat accumulation jar (3) was kept away from to connection person in charge (305) is connected with connection accessory pipe (306), the lateral surface of connection accessory pipe (306) is provided with belt accessory disc (303), the lateral surface of belt accessory disc (303) is provided with belt (304), the inboard one end of belt (304) is provided with belt master disc (302), servo motor (301) are installed to one side of belt master disc (302).
2. The device for extracting the volatile oil from the traditional Chinese medicine according to claim 1, wherein one end of the gas pipe (104) far away from the output end of the vacuum pump (103) is embedded in the outer side surface of the extracting tank (1).
3. The device for extracting essential oil of traditional Chinese medicine according to claim 1, wherein one end of the collecting pipe (201) far away from the input end of the condenser (2) is arranged at the top of the extracting tank (1).
4. The device for extracting essential oil of traditional Chinese medicine according to claim 1, wherein a through hole is formed in the center of the belt auxiliary plate (303), and the connecting main pipe (305) and the connecting auxiliary pipe (306) are connected through the through hole.
5. The device for extracting essential oil from traditional Chinese medicine according to claim 4, wherein the end of the connecting auxiliary pipe (306) far away from the connecting main pipe (305) is nested with an extraction component for screening.
6. The device for extracting the volatile oil from the traditional Chinese medicine according to claim 5, wherein the extracting component comprises a separating box (4), an oil bin (401), a drain pipe (402), a water bin (403), an oil drain pipe (404), a separating ring (405) and a guide pipe (406), the separating ring (405) is arranged on the outer side surface of the separating box (4), the guide pipe (406) is arranged on the outer side surface of the separating ring (405), the water bin (403) is arranged on one side of the separating box (4), the drain pipe (402) is arranged at one end, far away from the separating box (4), of the water bin (403), the oil drain pipe (404) is arranged at one end of the separating box (4), and the oil drain pipe (401) is arranged at the bottom of the oil bin (401).
7. The device for extracting essential oil from traditional Chinese medicine according to claim 6, wherein the separation box (4) is arranged in a battery shape, six through holes are formed at the edge of the protruding end of the separation box, through holes matched with the auxiliary connecting pipe (306) are formed at the concave end of the separation box, and the inside of the separation box (4) is hollow.
8. The device for extracting the volatile oil from the traditional Chinese medicine according to claim 7, wherein a through hole is formed in one side, far away from the separation box (4), of the oil bin (401), and the oil bin (401) is nested on the outer side face of the separation ring (405) and is in sliding connection with the separation ring.
9. The device for extracting essential oil from traditional Chinese medicine according to claim 8, wherein the water sump (403) is embedded in a through hole at one side of the oil sump (401), one side of the water sump (403) close to the separation box (4) is provided with an opening, and the side is nested at the protruding end of the separation box (4) and is in sliding connection with the protruding end.
10. The device for extracting essential oil from traditional Chinese medicine according to claim 7, wherein one side of the separating ring (405) attached to the separating box (4) is provided with an opening, and six through holes matched with the guide tube (406) are formed on the outer side surface of the separating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310767342.5A CN116751635A (en) | 2023-06-27 | 2023-06-27 | Traditional chinese medicine volatile oil extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310767342.5A CN116751635A (en) | 2023-06-27 | 2023-06-27 | Traditional chinese medicine volatile oil extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116751635A true CN116751635A (en) | 2023-09-15 |
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ID=87960658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310767342.5A Pending CN116751635A (en) | 2023-06-27 | 2023-06-27 | Traditional chinese medicine volatile oil extraction element |
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| Country | Link |
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| CN (1) | CN116751635A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117070281A (en) * | 2023-10-17 | 2023-11-17 | 山东祥隆医药研究院有限公司 | Chinese-medicinal material volatile oil collection device |
-
2023
- 2023-06-27 CN CN202310767342.5A patent/CN116751635A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117070281A (en) * | 2023-10-17 | 2023-11-17 | 山东祥隆医药研究院有限公司 | Chinese-medicinal material volatile oil collection device |
| CN117070281B (en) * | 2023-10-17 | 2024-01-05 | 山东祥隆医药研究院有限公司 | Chinese-medicinal material volatile oil collection device |
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