CN114015507A - Flower drying and flower essential oil extraction integrated device and process - Google Patents
Flower drying and flower essential oil extraction integrated device and process Download PDFInfo
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- CN114015507A CN114015507A CN202111321676.7A CN202111321676A CN114015507A CN 114015507 A CN114015507 A CN 114015507A CN 202111321676 A CN202111321676 A CN 202111321676A CN 114015507 A CN114015507 A CN 114015507A
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- 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
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention provides a flower drying and flower essential oil extraction integrated device and process, which comprises a drying cylinder and an essential oil extraction cylinder, wherein the essential oil extraction cylinder is rotatably arranged in the drying cylinder and is coaxial with the drying cylinder, and one side of each of the drying cylinder and the essential oil extraction cylinder is provided with a feeding port and a discharging port; fixed ring sleeve fixed mounting keeps away from business turn over material mouth one side at the stoving barrel, steam collecting vat and steam release groove have been seted up respectively at both ends about fixed ring sleeve is inboard, the intake duct intercommunication that steam release groove and fixed ring sleeve side were seted up, the stoving inlet port has still been seted up on the regional shell of stoving cavity, thereby utilizes the interior upset board and the rotatory flowers that draw essential oil and dry of the board of turning over to stir, and the essential oil draws the chamber and draws the reciprocal change of in-process pressure at essential oil, has reduced the energy consumption, guarantees the homogeneity of essential oil extraction and stoving process, effectively promotes the release of flowers essential oil and has shortened the extraction time.
Description
Technical Field
The invention relates to the technical field of flower processing, in particular to an integrated device and process for flower drying and flower essential oil extraction.
Background
The device comprises a drying machine body, wherein the drying machine body comprises a drying chamber, an external chamber, a heating chamber and a dehumidifying chamber, a first heat exchanger is arranged in the external chamber, a second heat exchanger is arranged in the heating chamber, a third heat exchanger is arranged in the dehumidifying chamber, an essential oil extracting device is arranged below the third heat exchanger, hot air circulating airflow is formed between the drying chamber and the heating chamber, dehumidifying circulating airflow is formed between the drying chamber and the dehumidifying chamber, the heating chamber and the dehumidifying chamber are completely closed spaces, the hot air circulating airflow and the dehumidifying circulating airflow for flower drying are both in the closed spaces for heating and dehumidifying, air exchange with the outside is not carried out, the flowers are dried completely in a closed manner, and the fragrance components of the flowers are prevented from leaking in the drying process; in addition, the droplets containing the flower essential oil components are condensed and separated out by the dehumidification circulating airflow in the drying process and are collected and extracted, so that the economic utilization value of flowers is improved.
But the device and the process for drying flowers and extracting flower essential oil still have obvious defects in the using process: 1. the device is provided with the sealing structure for preventing the fragrance and the essential oil of flowers from leaking in the drying process, and the extraction of trace essential oil in the drying process is carried out, but the essence of the device is still a flower drying device, so that the device is similar to the flower drying and essential oil extracting device in the prior art and is an independent structure, and the independent structure usually occupies a larger space and is not beneficial to the full utilization of energy; 2. the flower drying and essential oil extracting device and the flower drying and essential oil extracting device in the prior art can not effectively stir flowers in the flower processing process, so that the essential oil is extracted or dried insufficiently; 3. the flower essential oil extraction device in the prior art is usually carried out under the steam pressure of invariant in the extraction of essential oil process, and this kind of extraction mode leads to oil output little, and draw drawbacks such as time process.
Disclosure of Invention
The invention aims to provide an integrated device and process for flower drying and flower essential oil extraction, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a flower drying and flower essential oil extracting integrated device comprises a drying cylinder body and an essential oil extracting cylinder body, wherein the essential oil extracting cylinder body is rotatably arranged inside the drying cylinder body and is coaxial with the drying cylinder body;
the essential oil extraction barrel comprises an inner container and an outer shell which are integrally connected, a steam operation area is formed in the middle interlayer area of the inner container and the outer shell, an essential oil extraction cavity is formed in the inner side of the inner container, a plurality of inner turnover plates and outer turnover plates are respectively arranged on the separated sides of the inner container and the outer shell in an annular array manner, essential oil extraction holes communicated with the steam operation area are further formed in the inner container in an annular array manner, a fixed annular sleeve is inserted in the steam operation area and fixedly installed on one side, away from a material inlet and a material outlet, of the drying barrel, a steam collecting groove and a steam releasing groove are respectively formed in the upper end and the lower end of the inner side of the fixed annular sleeve, the steam releasing groove is communicated with an air inlet formed in the side edge of the fixed annular sleeve, the air inlet is communicated with an external steam generator, and the steam collecting groove is communicated with a concentrated air outlet formed in the outer side of the fixed annular sleeve, the centralized air outlet holes are movably matched with a plurality of matching holes arranged in an annular array manner on the shell;
a plurality of mating holes and stoving way intermittent type formula intercommunication, the stoving way is the S type and sets up in stoving barrel inboard, stoving barrel bottom is provided with the water-cooled essential oil extraction pipe with stoving way intercommunication, still seted up the stoving inlet port on the regional shell of stoving cavity, stoving inlet port and stoving venthole intercommunication, the stoving venthole and the stoving way intermittent type formula intercommunication of seting up in the stoving barrel.
Preferably, the axle center department that the feed inlet and discharge mouth one side was kept away from to the essential oil extraction barrel body has rotatory impeller through pivot fixed mounting, rotatory impeller activity sets up in the steam power room, both ends are provided with intake pipe and outlet duct respectively about the steam power room, the intake pipe communicates with external steam generator.
Preferably, the air outlet pipe of the steam power chamber is communicated with an air inlet channel formed in the side edge of the fixed annular sleeve.
Preferably, a support frame is fixedly mounted on the outer side of the drying cylinder body, and the drying cylinder body is inclined at a preset angle around the support frame.
Preferably, the number of the plurality of fitting holes is four.
The flower drying and flower essential oil extraction integrated device comprises the following steps:
the method comprises the following steps: the feed and discharge ports of the drying cylinder and the essential oil extraction cylinder are inclined upwards, the feed and discharge ports are opened, flowers to be dried and extracted with essential oil are respectively put into the drying cavity and the essential oil extraction cavity, and the feed and discharge ports are closed after filling is finished;
step two: high-temperature steam is released into the steam power chamber through the air inlet pipe, the high-temperature steam drives the rotary impeller to rotate so as to drive the essential oil extraction cylinder to rotate, and the high-temperature steam pushes the essential oil extraction cylinder to rotate and then is guided into an air inlet channel formed in the side edge of the fixed annular sleeve through the air outlet pipe;
step three: the fixed annular sleeve is fixedly inserted in the steam operation area, so that in the rotating process of the essential oil extraction barrel, the fixed annular sleeve is kept fixed, high-temperature steam entering the air inlet channel is released through the steam release groove, in the rotating process of the essential oil extraction barrel, the high-temperature steam released by the steam release groove is guided into the essential oil extraction cavity through the essential oil extraction hole in the bottom, the high-temperature steam from which plant essence is extracted is guided out of the essential oil extraction cavity through the essential oil extraction hole in the top, and the high-temperature steam is collected along the steam collection groove in the upper part of the fixed annular sleeve and guided into the drying channel formed in the drying barrel through the air inlet channel and the rotating matching hole;
step four: high-temperature steam takes place the heat exchange with the stoving barrel after getting into the drying tunnel to the flowers in the heat utilization stoving barrel will be dried the cavity and are dried the operation, and steam finally flows and accomplish essential oil and draw dry process through the water-cooled essential oil extraction pipe of bottom.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the independent drying cavity and the essential oil extraction cavity are arranged in one set of equipment, so that the device can simultaneously dry flowers and extract essential oil, and in the actual production process, the heat exchange between the drying cavity and high-temperature steam can promote the condensation of the high-temperature steam carrying flower essential oil, and in addition, the heat exchanged can dry the flowers, so that the energy consumption is reduced, and the integration of the device is improved;
2. the essential oil extraction cylinder body is driven by high-temperature steam to rotate, and the inner turnover plate and the outer turnover plate are driven to rotate in the rotating process so as to turn over flowers for extracting and drying essential oil, so that the uniformity of the essential oil extracting and drying process is ensured;
3. the pressure of the essential oil extraction cavity is changed in a reciprocating manner in the essential oil extraction process, when the matching hole is separated from the drying channel and the centralized air outlet hole, the pressure in the essential oil extraction cavity is increased continuously, and when the matching hole is matched with the drying channel and the centralized air outlet hole along with the rotation of the essential oil extraction cylinder, the pressure in the essential oil extraction cavity is relieved, so that the release of the flower essential oil is effectively promoted and the extraction time is shortened through the pressure change in a reciprocating manner.
The flower essential oil extraction device is provided with the independent drying cavity and the independent essential oil extraction cavity in one set of equipment, essential oil extraction and dried flowers are turned by utilizing the rotation of the inner turnover plate and the outer turnover plate, the pressure of the essential oil extraction cavity is changed in a reciprocating manner in the essential oil extraction process, the energy consumption is reduced, the uniformity of the essential oil extraction and drying processes is ensured, the release of flower essential oil is effectively promoted, and the extraction time is shortened.
Drawings
FIG. 1 is a perspective view of a drying drum connection structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic view of the inner and outer roll-over panels arrangement of the present invention;
FIG. 4 is a schematic view of the disassembled structure of the essential oil extraction cylinder and the fixed annular sleeve of the present invention;
FIG. 5 is an enlarged view of the area A of the present invention;
FIG. 6 is an enlarged view of the area B of the present invention;
fig. 7 is a schematic view of the overall structure of the present invention.
In the figure: 1 drying cylinder, 2 essential oil extraction cylinder, 3 drying cavity, 4 material inlet and outlet ports, 5 inner containers, 6 outer shells, 7 steam operation areas, 8 essential oil extraction cavities, 9 inner turnover plates, 10 outer turnover plates, 11 essential oil extraction holes, 12 fixed type annular sleeves, 13 steam collecting grooves, 14 steam release grooves, 15 air inlet channels, 16 concentrated air outlet holes, 17 matching holes, 18 drying channels, 19 water-cooled essential oil extraction pipes, 20 drying air inlet holes, 21 drying air outlet holes, 22 rotating impellers, 23 steam power chambers, 24 air inlet pipes, 25 air outlet pipes and 26 support frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
referring to fig. 1-7, the present invention provides a technical solution:
the first embodiment is as follows:
an integrated device for flower drying and flower essential oil extraction comprises a drying cylinder body 1 and an essential oil extraction cylinder body 2, wherein the essential oil extraction cylinder body 2 is rotatably arranged inside the drying cylinder body 1 and is coaxial with the drying cylinder body 1, a drying cavity 3 is formed between the drying cylinder body 1 and the essential oil extraction cylinder body 2, and a feeding and discharging port 4 is formed in one side of each of the drying cylinder body 1 and the essential oil extraction cylinder body 2;
the essential oil extraction barrel 2 comprises an inner container 5 and a shell 6 which are integrally connected, a steam operation area 7 is formed in the middle interlayer region of the inner container 5 and the shell 6, an essential oil extraction cavity 8 is formed on the inner side of the inner container 5, a plurality of inner turnover plates 9 and outer turnover plates 10 are respectively arranged on the separated sides of the inner container 5 and the shell 6 in an annular array manner, essential oil extraction holes 11 communicated with the steam operation area 7 are further formed in the inner container 5 in an annular array manner, a fixed annular sleeve 12 is inserted in the steam operation area 7, the fixed annular sleeve 12 is fixedly arranged on one side, away from a material inlet and outlet 4, of the drying barrel 1, a steam collecting groove 13 and a steam releasing groove 14 are respectively formed at the upper end and the lower end of the inner side of the fixed annular sleeve 12, the steam releasing groove 14 is communicated with an air inlet 15 formed at the side edge of the fixed annular sleeve 12, the air inlet 15 is communicated with an external steam generator, and the steam collecting groove 13 is communicated with a concentrated air outlet 16 formed at the outer side of the fixed annular sleeve 12, the centralized air outlet 16 is movably matched with a plurality of matching holes 17 which are arranged on the shell 6 in an annular array manner;
the plurality of matching holes 17 are intermittently communicated with the drying channel 18, the drying channel 18 is S-shaped and is arranged on the inner side of the drying barrel 1, the bottom of the drying barrel 1 is provided with a water-cooled essential oil extraction pipe 19 communicated with the drying channel 18, the shell 6 of the drying cavity 3 area is also provided with a drying air inlet hole 20, the drying air inlet hole 20 is communicated with a drying air outlet hole 21, and the drying air outlet hole 21 is intermittently communicated with the drying channel 18 arranged in the drying barrel 1.
In this embodiment, the drying cylinder 1 is fixedly arranged, the essential oil extracting cylinder 2 is rotatably arranged inside the drying cylinder 1, since the essential oil extracting cylinder 2 is a hollow structure, the inner cavity forms an essential oil extracting cavity 8, and the interlayer region between the drying cylinder 1 and the essential oil extracting cylinder 2 forms a drying cavity 3, by respectively arranging a plurality of inner turning plates 9 and outer turning plates 10 in an annular array at the side where the inner container 5 and the outer casing 6 are separated from each other, during the rotation of the essential oil extracting cylinder 2, the inner turning plates 9 and the outer turning plates 10 respectively turn over flowers in the essential oil extracting cylinder 2 and the drying cylinder 1, thereby ensuring the uniformity thereof during the drying and essential oil extracting processes, since the fixed annular sleeve 12 is fixedly inserted in the steam operation region 7 formed at the middle of the inner container 5 and the outer casing 6, during the rotation of the essential oil extracting cylinder 2, the fixed annular sleeve 12 is fixed, a steam release groove 14 is arranged at the bottom of the fixed annular sleeve 12, high-temperature steam enters the interior of the essential oil extraction cavity 8 through an essential oil extraction hole 11 formed in the inner container 5 through the steam release groove 14, the fixed annular sleeve 12 can ensure that the high-temperature steam always enters the interior of the essential oil extraction cavity 8 through the bottom of the inner container 5 and is matched with the rotation of the inner container 5, so that the high-temperature steam is ensured to be uniformly evaporated from the bottom of flowers, and therefore the essential oil in the flowers is extracted, due to the upward evaporation characteristic of the high-temperature steam, the upward steam enters the steam collecting tank 13 through the essential oil extraction hole 11 at the upper part again and enters the concentrated air outlet hole 16 through the steam collecting tank 13, the concentrated air outlet hole 16 is positioned under the drying channel 18, and the essential oil extraction barrel 2 rotates unidirectionally in the essential oil extraction process, therefore, when the matching hole 17 rotates to a position between the concentrated air outlet 16 and the drying channel 18, the concentrated air outlet 16 is communicated with the drying channel 18, the high-temperature steam in the essential oil extracting cavity 8 can flow out through the drying channel 18, meanwhile, because the matching hole 17 is annularly arranged in an array manner, when the matching hole 17 is separated from the concentrated air outlet 16 and the drying channel 18, the high-temperature steam in the essential oil extracting cavity 8 can not be continuously supplied but can not be discharged in time, and further the internal pressure is increased, the pressure in the essential oil extracting cavity 8 is continuously increased and reduced in a broken manner, the oil output is repeatedly changed, the extracting time is effectively shortened, after the high-temperature steam enters the drying channel 18, the steam flowing path is prolonged because the drying channel 18 is arranged in an S-shaped manner, heat exchange is generated between the high-temperature steam and the drying cylinder 1 in the process, and the condensation of the high-temperature steam is promoted, and the heat of exchange is used for drying the inside flowers of stoving cavity 3, thereby accomplish the different processing technology of flowers simultaneously inside one set of equipment, and the utilization ratio of the energy has been improved, the energy consumption has been reduced, because flowers need in time get rid of damp and hot gas in the drying process, consequently through setting up stoving inlet port 20 and stoving venthole 21 on shell 6, thereby effectively derive damp and hot gas to drying channel 18 in, because drying channel 18 still is as the derivation passageway of high temperature steam, therefore fragrant atmosphere and the essential oil composition that run off among the flowers drying process can be mixed with high temperature steam and finally obtain collecting in drying channel 18 equally, consequently can prevent the loss of flowers drying in-process composition equally.
Example two:
in this embodiment, the axle center department of the body of the barrel 2 that draws essential oil far away from business turn over discharge gate 4 one side has rotatory impeller 22 through pivot fixed mounting, rotatory impeller 22 activity sets up in steam power room 23, both ends are provided with intake pipe 24 and outlet duct 25 respectively about steam power room 23, intake pipe 24 and external steam generator intercommunication, high-pressure steam through the external steam generator pump income drives rotatory impeller 22 and rotates, thereby need not electric power and can accomplish the rotary drive of essential oil extraction barrel 2.
Example three:
in this embodiment, the inlet duct 15 intercommunication that the outlet duct 25 of steam power room 23 and fixed annular sleeve 12 side were seted up is through communicating outlet duct 25 and inlet duct 15 to further utilize high temperature steam, make high temperature steam not only can accomplish the extraction and the stoving of flowers essential oil, can also carry out the rotation drive that essential oil drawed barrel 2.
Example four:
in this embodiment, drying barrel 1 outside fixed mounting has support frame 26, drying barrel 1 does the predetermined angle slope around support frame 26, slope through drying barrel 1, when needs add flowers raw materials in to drying cavity 3 and the extraction of essential oil chamber 8, through advancing discharge gate 4 tilt up, the interpolation of the raw materials of can being convenient for, otherwise when needing to unload, the slope of operation drying barrel 1 makes into the 4 downward slopping of business discharge gate, in the course of the work, thereby reciprocal slope of same accessible both sides promotes mutual extrusion between the flowers, thereby promote drying or and the extraction of essential oil, the accessible sets up rotating electrical machines on support frame 26 in this embodiment, through the drive shaft with rotating electrical machines and drying barrel 1 interconnect, thereby realize drying barrel 1 to the rotation of both sides.
Example five:
in this embodiment, the number of the plurality of fitting holes 17 is four, and the arrangement of the four fitting holes 17 enables the essential oil extraction cylinder 2 to perform the pressure relief operation once per 1/4 rotations, thereby preventing the production accident caused by the excessive pressure inside the essential oil extraction cavity 8.
The flower drying and flower essential oil extraction integrated device comprises the following steps:
the method comprises the following steps: the feed and discharge ports 4 of the drying cylinder 1 and the essential oil extraction cylinder 2 are inclined upwards, the feed and discharge ports 4 are opened, flowers to be dried and extracted with essential oil are respectively put into the drying cavity 3 and the essential oil extraction cavity 8, and the feed and discharge ports 4 are closed after filling;
step two: high-temperature steam is released into the steam power chamber 23 through the air inlet pipe 24, the high-temperature steam drives the rotary impeller 22 to rotate so as to drive the essential oil extraction cylinder 2 to rotate, and the high-temperature steam pushes the essential oil extraction cylinder 2 to rotate and then is guided into the air inlet 15 formed in the side edge of the fixed annular sleeve 12 through the air outlet pipe 25;
step three: because the fixed annular sleeve 12 is fixedly inserted in the steam operation area 7, in the rotating process of the essential oil extraction barrel 2, the fixed annular sleeve 12 is kept fixed, high-temperature steam entering the air inlet channel 15 is released through the steam release groove 14, in the rotating process of the essential oil extraction barrel 2, the high-temperature steam released by the steam release groove 14 is guided into the essential oil extraction cavity 8 through the essential oil extraction hole 11 at the bottom, the high-temperature steam with extracted plant essences is guided out of the essential oil extraction cavity 8 through the essential oil extraction hole 11 at the top, the high-temperature steam is collected along the steam collection groove 13 at the upper part of the fixed annular sleeve 12 and is guided into the drying channel 18 formed in the drying barrel 1 through the air inlet channel 15 and the rotating matching hole 17;
step four: high-temperature steam takes place the heat exchange with the stoving barrel 1 after getting into drying duct 18 to heating stoving barrel 1 utilizes the heat of stoving barrel 1 to carry out the stoving operation with the flowers in the stoving cavity 3, and steam finally flows out and accomplishes the essential oil and draws drying process through the water-cooled essential oil extraction pipe 19 of bottom.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flowers are dried and flowers extraction of essential oil integrated device, includes stoving barrel (1) and extraction of essential oil barrel (2), its characterized in that: the essential oil extraction barrel (2) is rotatably arranged in the drying barrel (1) and is coaxial with the drying barrel (1), a drying cavity (3) is formed between the drying barrel (1) and the essential oil extraction barrel (2), and a feeding and discharging port (4) is formed in each of one side of the drying barrel (1) and one side of the essential oil extraction barrel (2);
the essential oil extraction barrel body (2) comprises an inner container (5) and an outer shell (6) which are integrally connected, a steam operation area (7) is formed in the middle interlayer area of the inner container (5) and the outer shell (6), an essential oil extraction cavity (8) is formed in the inner side of the inner container (5), a plurality of inner turnover plates (9) and outer turnover plates (10) are respectively arranged on one sides, away from each other, of the inner container (5) and the outer shell (6) in an annular array mode, essential oil extraction holes (11) communicated with the steam operation area (7) are further formed in the inner container (5) in an annular array mode, a fixed annular sleeve (12) is inserted in the steam operation area (7), the fixed annular sleeve (12) is fixedly installed on one side, away from a material inlet and outlet (4), of the drying barrel body (1) is fixedly installed, a steam collecting groove (13) and a steam release groove (14) are respectively formed in the upper end and the lower end of the inner side of the fixed annular sleeve (12), the steam release groove (14) is communicated with an air inlet channel (15) formed in the side edge of the fixed annular sleeve (12), the air inlet channel (15) is communicated with an external steam generator, the steam collecting groove (13) is communicated with a concentrated air outlet hole (16) formed in the outer side of the fixed annular sleeve (12), and the concentrated air outlet hole (16) is movably matched with a plurality of matching holes (17) formed in the shell (6) in an annular array manner;
a plurality of mating holes (17) and stoving way (18) intermittent type formula intercommunication, stoving way (18) are the S type and set up in stoving barrel (1) inboard, stoving barrel (1) bottom is provided with water-cooled essential oil extraction pipe (19) with stoving way (18) intercommunication, still seted up stoving inlet port (20) on the regional shell (6) of stoving cavity (3), stoving inlet port (20) and stoving venthole (21) intercommunication, stoving venthole (21) and the stoving way (18) intermittent type formula intercommunication of seting up in the stoving barrel (1).
2. The integrated device for drying flowers and extracting flower essential oil as claimed in claim 1, wherein: the axle center department that business turn over material mouth (4) one side was kept away from to essential oil extraction barrel (2) body has rotatory impeller (22) through pivot fixed mounting, rotatory impeller (22) activity sets up in steam power house (23), both ends are provided with intake pipe (24) and outlet duct (25) respectively about steam power house (23), intake pipe (24) and external steam generator intercommunication.
3. The integrated device for drying flowers and extracting flower essential oil as claimed in claim 2, wherein: and an air outlet pipe (25) of the steam power chamber (23) is communicated with an air inlet channel (15) formed in the side edge of the fixed annular sleeve (12).
4. The integrated device for drying flowers and extracting flower essential oil as claimed in claim 3, wherein: the drying barrel is characterized in that a support frame (26) is fixedly mounted on the outer side of the drying barrel body (1), and the drying barrel body (1) is inclined at a preset angle around the support frame (26).
5. The integrated device for drying flowers and extracting flower essential oil as claimed in claim 1, wherein: the number of the matching holes (17) is four.
6. A flower drying and flower essential oil extraction process, which adopts the flower drying and flower essential oil extraction integrated device of any one of claims 1 to 5, and is characterized by comprising the following steps:
the method comprises the following steps: the feed and discharge ports (4) of the drying cylinder (1) and the essential oil extraction cylinder (2) are inclined upwards, the feed and discharge ports (4) are opened, flowers to be dried and extracted with essential oil are respectively put into the drying cavity (3) and the essential oil extraction cavity (8), and the feed and discharge ports (4) are closed after filling;
step two: high-temperature steam is released into the steam power chamber (23) through the air inlet pipe (24), the high-temperature steam drives the rotary impeller (22) to rotate so as to drive the essential oil extraction cylinder body (2) to rotate, and the high-temperature steam pushes the essential oil extraction cylinder body (2) to rotate and then is guided into an air inlet channel (15) formed in the side edge of the fixed annular sleeve (12) through the air outlet pipe (25);
step three: because the fixed annular sleeve (12) is fixedly inserted in the steam operation area (7), in the rotating process of the essential oil extracting barrel body (2), the fixed annular sleeve (12) is kept fixed, high-temperature steam entering the air inlet channel (15) is released through the steam release groove (14), in the rotating process of the essential oil extracting barrel body (2), high-temperature steam released by the steam release groove (14) is guided into the essential oil extracting cavity (8) through the essential oil extracting hole (11) in the bottom, the high-temperature steam with plant essences extracted is guided out of the essential oil extracting cavity (8) through the essential oil extracting hole (11) in the top, and the high-temperature steam is collected along the steam collecting groove (13) in the upper part of the fixed annular sleeve (12) and is guided into the drying channel (18) formed in the drying barrel body (1) through the air inlet channel (15) and the rotating matching hole (17);
step four: high-temperature steam takes place the heat exchange with stoving barrel (1) after getting into drying duct (18) to heating stoving barrel (1), the flowers in utilizing the heat of stoving barrel (1) will drying cavity (3) are dried the operation, and steam finally flows out and accomplishes essential oil and draws drying process through water-cooled essential oil extraction pipe (19) of bottom.
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| CN202111321676.7A CN114015507B (en) | 2021-11-09 | 2021-11-09 | Integrated device and process for flower drying and flower essential oil extraction |
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| CN202111321676.7A CN114015507B (en) | 2021-11-09 | 2021-11-09 | Integrated device and process for flower drying and flower essential oil extraction |
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| CN114015507A true CN114015507A (en) | 2022-02-08 |
| CN114015507B CN114015507B (en) | 2023-04-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115558553A (en) * | 2022-10-18 | 2023-01-03 | 洛阳米创生物科技有限公司 | Natural plant essential oil preparation system and preparation method |
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2021
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| US4319963A (en) * | 1980-01-07 | 1982-03-16 | Etienne Legast | Apparatus for the steam extraction of essential oils from vegetable material |
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| CN105928352A (en) * | 2016-05-18 | 2016-09-07 | 广州能之原科技股份有限公司 | Flower drying and flower essential oil extracting device and process |
| CN205740946U (en) * | 2016-05-18 | 2016-11-30 | 广州能之原科技股份有限公司 | A kind of flowers are dried and flowers essential oil extracting device |
| CN209828327U (en) * | 2019-04-15 | 2019-12-24 | 湖南时进机械科技有限公司 | Multifunctional horizontal extraction device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115558553A (en) * | 2022-10-18 | 2023-01-03 | 洛阳米创生物科技有限公司 | Natural plant essential oil preparation system and preparation method |
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| Publication number | Publication date |
|---|---|
| CN114015507B (en) | 2023-04-28 |
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