CN114797168A - Plant extraction of essential oil device - Google Patents
Plant extraction of essential oil device Download PDFInfo
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- CN114797168A CN114797168A CN202210738349.XA CN202210738349A CN114797168A CN 114797168 A CN114797168 A CN 114797168A CN 202210738349 A CN202210738349 A CN 202210738349A CN 114797168 A CN114797168 A CN 114797168A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
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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
- C11B9/025—Recovery by solvent extraction
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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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- Extraction Or Liquid Replacement (AREA)
Abstract
The invention discloses a plant essential oil extraction device, which relates to the technical field of plant essential oil extraction and comprises a bottom plate, an extraction box arranged on one side of the top of the bottom plate, an extraction tank arranged on the other side of the top of the bottom plate and a condenser arranged on the top of the extraction box, wherein a flow guide cover is arranged inside a tank cover, and a rotary cutting mechanism is arranged inside a filter sieve barrel; the inner top surface of the tank cover is provided with a steam collecting mechanism; a flow blocking component is arranged in the collection cavity; the top end of the liquid inlet pipe is provided with a butt joint component; according to the invention, through the matching of the rotary cutting mechanism, the steam collecting mechanism and the extraction box, the efficiency and convenience of the plant raw materials in the process of extracting essential oil are effectively improved, the plant raw materials can be preliminarily cut and scattered in advance in the water injection process, meanwhile, the plant raw materials can be continuously cut and scattered in the distillation process, the condition that the plant raw materials are partially accumulated to cause insufficient distillation is effectively avoided, and the operation efficiency of extracting essential oil from the plant raw materials is greatly improved.
Description
Technical Field
The invention relates to the technical field of plant essential oil extraction, in particular to a plant essential oil extraction device.
Background
The plant essential oil is a special aromatic substance of plants, is taken from flowers, leaves, roots, barks, fruits, seeds and resin of herbaceous plants, is easily absorbed by a human body due to high volatility and small molecules, can quickly permeate into organs in the human body and discharge redundant components out of the body, most of the existing plant essential oil extraction devices extract the essential oil in the plant raw materials by a distillation method, and the essential oil in the plant raw materials is extracted by injecting water into the plant raw materials, heating and cooling;
present plant essential oil extraction element is when heating plant material, generally only to the plant material of soaking in aqueous at the in-process of distillation, play the effect of stirring to plant material, because the plant material of root system class exists the different condition of root system thickness degree, simple stirring does not necessarily can make between plant material and the water and possess abundant contact between the water, the plant material of same local can be piled up together because of stirring the water thrust that produces, lead to in the distillation process in later stage, plant material can not obtain abundant distillation, the efficiency of plant essential oil extraction has been reduced, therefore, need to carry out improvement processing to above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a plant essential oil extraction device.
In order to achieve the purpose, the invention adopts the following technical scheme: a plant essential oil extraction device comprises a bottom plate, an extraction box arranged on one side of the top of the bottom plate, an extraction tank arranged on the other side of the top of the bottom plate, a tank cover arranged at an opening at the top of the extraction tank, a heating coil pipe sleeve arranged on the outer wall of the extraction tank and a condenser arranged at the top of the extraction tank, wherein a driving box is arranged at the top of the tank cover, a reversed funnel-shaped diversion cover is arranged inside the tank cover, and a top necking end of the diversion cover is arranged in a closed manner; a supporting ring is horizontally arranged at the upper part of the inner wall of the extraction tank, a filter sieve barrel is vertically arranged in the inner ring of the supporting ring, and a rotary cutting mechanism for mixing, cutting and scattering the plant raw materials is arranged in the filter sieve barrel; the inner top surface of the tank cover is provided with a steam collecting mechanism matched with the rotary cutting mechanism; a flow guide pipe with the outer end penetrating out of the tank cover in a sealing manner is transversely communicated with the top of one side of the flow guide cover, and a connecting pipe communicated with the outer end of the flow guide pipe is arranged at the liquid inlet end of the condenser;
a water pump is arranged on a bottom plate between the extraction box and the extraction tank, the upper part of the extraction box is a collection cavity, the lower part of the extraction box is a liquid supply cavity, and the liquid outlet end of the condenser is provided with a steam exhaust pipe communicated with the collection cavity; the bottom of the collecting cavity is provided with a collecting box for collecting plant essential oil, the top of the collecting box is communicated with a collecting hopper, and the outer wall of the collecting hopper is in contact with the inner wall of the collecting cavity in a fitting manner; a flow resisting component for reducing the speed of the liquid is arranged in the collecting cavity; the liquid inlet end of the water pump is fixedly communicated with the bottom of the liquid supply cavity, the bottom of the extraction tank is communicated with a liquid inlet pipe, and the top end of the liquid inlet pipe is provided with a butt joint assembly matched with the rotary cutting mechanism; the outer end of the liquid inlet pipe is communicated with the liquid outlet end of the water pump.
Preferably, the rotary cutting mechanism comprises a rotating pipe vertically and rotatably arranged in the middle of the inner bottom surface of the filter sieve barrel, a plurality of rotary cutting ring cutters fixedly communicated with the periphery of the outer wall of the lower part of the rotating pipe and horizontally sleeved on the flow dividing pipe at equal intervals, and the bottom end of each flow dividing pipe is communicated with the inside of the rotating pipe; the flow dividing pipe is an L-shaped pipe body, the top end of the flow dividing pipe is sealed, rectangular liquid outlet strip openings are formed in the periphery of the outer wall of the flow dividing pipe between the upper rotary cutting ring cutter and the lower rotary cutting ring cutter, and partition nets are arranged inside the liquid outlet strip openings; the upper portion body of rotating tube is solid column structure, just the top face of rotating tube is vertical has seted up the spline groove, the bottom of rotating tube runs through out the bottom surface of filter sieve bucket.
Preferably, the steam collecting mechanism comprises a motor arranged in the driving box, a driving bevel gear fixedly sleeved on a motor driving shaft and a spline shaft rotatably arranged in the middle of the inner top surface of the tank cover, and the top end of the spline shaft movably penetrates into the driving box and is fixedly sleeved with a driven bevel gear meshed with the driving bevel gear; the bottom end of the spline shaft movably penetrates out of the lower part of the air guide sleeve and is inserted into the spline groove in the top of the rotating pipe; lifting blades for steam rotary lifting are mounted on the periphery of a shaft body of the spline shaft, which is positioned in the upper part of the air guide sleeve, a guide arc plate with an upward inner arc surface is obliquely arranged in the top of the air guide sleeve, the shaft body of the spline shaft penetrates through the guide arc plate in a movable sealing manner, and the height of the inner arc surface at one end of the guide arc plate is flush with the height of the inner wall at the bottom of the inner end of the guide pipe; the lifting blade is positioned below the flow guide arc plate; a plurality of steam guide openings are uniformly formed in the inner arc surface of the flow guide arc plate, and each steam guide opening is of an orifice structure with a narrow upper part and a wide lower part; and an intermittent exhaust assembly is arranged in the upper part of each steam guide opening.
Preferably, the intermittent exhaust assembly comprises a steam guide barrel vertically fixed inside the steam guide port, a movable plate horizontally and movably arranged inside the steam guide barrel, a top rod vertically and fixedly connected to the top of the movable plate, and an anti-drop plate horizontally and movably arranged above the steam guide barrel, the top end of the steam guide barrel is sealed, and the upper part of one side surface of the steam guide barrel is provided with a circulation port; the top end of the ejector rod movably penetrates through the top of the steam guide cylinder and is fixedly connected with the bottom surface of the anti-drop plate.
Preferably, the butt joint assembly comprises a butt joint pipe vertically and fixedly connected to the top end of the liquid inlet pipe, a sealing cover fixedly sleeved on the middle portion of the outer wall of the butt joint pipe, and a one-way liquid inlet valve installed in an opening in the top of the butt joint pipe, the bottom end of the butt joint pipe is hermetically inserted into the bottom of the rotating pipe, and the sealing cover is hermetically covered on the outer wall of the bottom of the rotating pipe.
Preferably, the choke subassembly includes that vertical rotation locates the pivot of collecting intracavity bottom surface middle part and the fixed choke flap of cup joint in the pivot, the inner that the steam extraction pipe intercommunication enters in the collection intracavity inclines forward and is tangent line state with the outer end of choke flap.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the matching of the rotary cutting mechanism, the steam collecting mechanism and the extraction box, the efficiency and convenience of the plant raw materials during essential oil extraction are effectively improved, the plant raw materials can be preliminarily cut and scattered in advance in the water injection process, meanwhile, the plant raw materials can be continuously cut and scattered in the distillation process, the situation that the distillation is insufficient due to local accumulation of the plant raw materials is effectively avoided, the plant raw material tissue can be efficiently crushed, the effect of damaging partial cells of the plant raw material tissue is facilitated, the rate of dissolving essential oil and water in the essential oil extraction process is effectively increased, and the operation efficiency of extracting essential oil from the plant raw materials is greatly improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a sectional view of the construction of an extraction tank of the present invention;
FIG. 3 is a sectional view showing the overall structure of the extraction tank and the extraction pot according to the present invention;
FIG. 4 is a cross-sectional view of the structure of the flow guide arc plate of the present invention;
FIG. 5 is an enlarged cross-sectional view of the structure of the portion A in FIG. 3 according to the present invention;
fig. 6 is an enlarged sectional view of the structure of the portion B in fig. 4 according to the present invention.
Number in the figure: 1. an extraction box; 2. an extraction tank; 3. a can lid; 4. heating the pipe sleeve; 5. a condenser; 6. a water pump; 7. a pod; 8. a filter sieve barrel; 9. a flow guide pipe; 10. a liquid inlet pipe; 11. a motor; 12. a spline shaft; 13. lifting the blade; 14. rotating the tube; 15. a shunt tube; 16. rotary cutting a cutting ring; 17. butt-joint pipes; 18. a flow guide arc plate; 19. flow-resisting blades; 20. a collection box; 21. a one-way liquid inlet valve; 22. a sealing cover; 23. a steam guide cylinder; 24. a movable plate; 25. a top rod; 26. an anti-drop plate; 27. a bearing ring; 28. a collection chamber; 29. a liquid supply chamber; 30. a steam exhaust pipe; 31. a collecting hopper; 32. a flow port.
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.
Example (b): referring to fig. 1-6, a plant essential oil extraction device comprises a bottom plate, an extraction tank 1 arranged on one side of the top of the bottom plate, an extraction tank 2 arranged on the other side of the top of the bottom plate, a tank cover 3 arranged at an opening at the top of the extraction tank 2, a heating coil pipe sleeve 4 arranged on the outer wall of the extraction tank 2 and a condenser 5 arranged at the top of the extraction tank 1, wherein a driving box is arranged at the top of the tank cover 3, an inverted funnel-shaped flow guide cover 7 is arranged inside the tank cover 3, and a top necking end of the flow guide cover 7 is arranged in a closed manner; a supporting ring 27 is horizontally arranged at the upper part of the inner wall of the extraction tank 2, a filter sieve barrel 8 is vertically arranged in the inner ring of the supporting ring 27, and a rotary cutting mechanism for mixing, cutting and scattering the plant raw materials is arranged in the filter sieve barrel 8; the inner top surface of the tank cover 3 is provided with a steam collecting mechanism matched with the rotary cutting mechanism; the top of one side of the air guide sleeve 7 is transversely communicated with a guide pipe 9 with the outer end penetrating out of the tank cover 3 in a sealing way, and the liquid inlet end of the condenser 5 is provided with a connecting pipe communicated with the outer end of the guide pipe 9; a water pump 6 is arranged on a bottom plate between the extraction box 1 and the extraction tank 2, the upper part of the extraction box 1 is a collection cavity 28, the lower part of the extraction box 1 is a liquid supply cavity 29, and the liquid outlet end of the condenser 5 is provided with a steam exhaust pipe 30 communicated with the collection cavity 28; the bottom of the collection cavity 28 is provided with a collection box 20 for collecting the plant essential oil, the top of the collection box 20 is communicated with a collection hopper 31, and the outer wall of the collection hopper 31 is in contact with the inner wall of the collection cavity 28 in an attaching manner; a flow resisting component for reducing the speed of the liquid is arranged in the collecting cavity 28, the flow resisting component comprises a rotating shaft which is vertically and rotatably arranged in the middle of the inner bottom surface of the collecting cavity 28 and a flow resisting blade plate 19 which is fixedly sleeved on the rotating shaft, an inner end of a steam exhaust pipe 30 which is communicated with the collecting cavity 28 is inclined forwards and is in a tangent state with the outer end of the flow resisting blade plate 19, so that steam and liquid pumped from the steam exhaust pipe 30 can directly blow the flow resisting blade plate 19 to rotate, the speed of the steam and liquid discharged from the inside of the steam exhaust pipe 30 is reduced through the rotating flow resisting blade plate 19, and then the steam and liquid can drop in the collecting box 20 along the plate surface of the flow resisting blade plate 19; the liquid inlet end of the water pump 6 is fixedly communicated with the bottom of the liquid supply cavity 29, the bottom of the extraction tank 2 is communicated with a liquid inlet pipe 10, and the top end of the liquid inlet pipe 10 is provided with a butt joint component matched with the rotary cutting mechanism; the outer end of the liquid inlet pipe 10 is communicated with the liquid outlet end of the water pump 6; according to the invention, through the matching of the rotary cutting mechanism, the steam collecting mechanism and the extraction box 1, the efficiency and convenience of extracting essential oil from plant raw materials are effectively improved, the plant raw materials can be preliminarily cut and scattered in advance in the water injection process, meanwhile, the plant raw materials can be continuously cut and scattered in the distillation process, the situation that the distillation is insufficient due to the local accumulation of the plant raw materials is effectively avoided, the plant raw material tissue can be efficiently crushed, the effect of damaging partial cells of the plant raw material tissue is facilitated, the dissolving rate of the essential oil and water in the essential oil extraction process is effectively increased, and the operation efficiency of extracting the essential oil from the plant raw materials is greatly improved.
In the invention, the rotary cutting mechanism comprises a rotary pipe 14 vertically and rotatably arranged in the middle of the inner bottom surface of the filter sieve barrel 8, a plurality of rotary cutting ring cutters 16 fixedly communicated with the periphery of the outer wall of the lower part of the rotary pipe 14 and horizontally sleeved on the rotary pipe 15 at equal intervals, and the bottom end of each rotary pipe 15 is communicated with the inside of the rotary pipe 14; the flow dividing pipe 15 is an L-shaped pipe body, the top end of the flow dividing pipe 15 is sealed, rectangular liquid outlet strip openings are formed in the periphery of the outer wall of the flow dividing pipe 15 between the upper rotary cutting ring cutter 16 and the lower rotary cutting ring cutter 16, and partition nets are arranged inside the liquid outlet strip openings; the upper pipe body of the rotating pipe 14 is of a solid structure, a spline groove is vertically formed in the top end face of the rotating pipe 14, and the bottom end of the rotating pipe 14 penetrates out of the bottom face of the filtering screen barrel 8; the butt joint subassembly includes the butt joint pipe 17 of vertical rigid coupling on feed liquor pipe 10 top, fixed cup joint is at the sealed cowling 22 at butt joint pipe 17 outer wall middle part and installs the one-way feed liquor valve 21 in butt joint pipe 17 top opening, avoid water pump 6 to stop after the pump sending, the phenomenon of backward flow takes place for the liquid of extracting jar 2, the sealed grafting in the bottom of rotating tube 14 in the bottom of butt joint pipe 17, sealed cowling 22 sealed cowling is established on the outer wall of rotating tube 14 bottom, improve the sealed effect of butt joint pipe 17 and rotating state's rotating tube 14 after the butt joint.
In the invention, the steam collecting mechanism comprises a motor 11 arranged in a driving box, a driving bevel gear fixedly sleeved on a driving shaft of the motor 11 and a spline shaft 12 rotatably arranged in the middle of the inner top surface of a tank cover 3, wherein the top end of the spline shaft 12 movably penetrates into the driving box and is fixedly sleeved with a driven bevel gear meshed with the driving bevel gear; the bottom end of the spline shaft 12 movably penetrates out of the lower part of the air guide sleeve 7 and is inserted into a spline groove in the top of the rotating pipe 14; lifting blades 13 for steam rotary lifting are mounted on the periphery of a shaft body of the spline shaft 12, which is positioned in the upper part of the air guide sleeve 7, a flow guide arc plate 18 with an upward inner arc surface is obliquely arranged in the top of the air guide sleeve 7, the shaft body of the spline shaft 12 penetrates through the flow guide arc plate 18 in a movable sealing manner, and the height of the inner arc surface at one end of the flow guide arc plate 18 is flush with the height of the inner wall at the bottom of the inner end of the flow guide pipe 9; the lifting blades 13 are positioned below the guide arc plate 18; a plurality of steam guide openings are uniformly formed in the inner arc surface of the flow guide arc plate 18, and each steam guide opening is of an orifice structure with a narrow upper part and a wide lower part; an intermittent exhaust assembly is arranged in the upper part of each steam guide opening; the intermittent exhaust assembly comprises a steam guide barrel 23 vertically fixed in the steam guide opening, a movable plate 24 horizontally movably arranged in the steam guide barrel 23, an ejector rod 25 vertically and fixedly connected to the top of the movable plate 24, and an anti-drop plate 26 horizontally and movably arranged above the steam guide barrel 23, the top end of the steam guide barrel 23 is arranged in a closed manner, and the upper part of one side surface of the steam guide barrel 23 is provided with a circulation opening 32; the top end of the mandril 25 movably penetrates out of the top of the steam guide cylinder 23 and is fixedly connected with the bottom surface of the anti-drop plate 26; the guide-in of steam is convenient for carry out the interval of steam in the guide-flow pipe 9, is convenient for make condenser 5 can carry out the efficient cooling liquefaction to the steam that the previous batch got into, can make every batch steam can both obtain abundant cooling liquefaction, improves the high efficiency to steam liquefaction cooling.
The working principle is as follows: in this embodiment, the present invention further provides a method for using a plant essential oil extraction device, including the following steps:
firstly, respectively and electrically connecting a condenser 5, a water pump 6 and a motor 11 with external control equipment through leads, then opening a tank cover 3 to dump plant raw materials into a filter sieve barrel 8, then closing the tank cover 3 again, inserting the bottom end of a spline shaft 12 into a rotating pipe 14, then communicating a flow guide pipe 9 with a connecting pipe, and simultaneously communicating a heating coil pipe sleeve 4 with external heat supply equipment;
secondly, the water pump 6 is started to extract liquid from the inside of the liquid supply cavity 29, then liquid supply operation is carried out to the inside of the extraction tank 2 through the liquid inlet pipe 10, then the liquid in the liquid inlet pipe 10 is conveyed into the inside of the rotating pipe 14 through the butt joint pipe 17, then the liquid is shunted from the inside of the rotating pipe 14 to the inside of the shunt pipe 15 and is discharged into the inside of the filter sieve barrel 8 from a liquid outlet on the shunt pipe 15, then the liquid is supplied to the inside of the rotating pipe 14, the spline shaft 12 is driven to rotate by the starting motor 11, the rotating pipe 14 is driven to rotate through the rotating spline shaft 12, the shunt pipes 15 are driven to carry out circular telemechanical movement in the inside of the filter sieve barrel 8 through the rotating pipe 14, the plant raw materials in the inside of the filter sieve barrel 8 can be mixed, cut and scattered through the rotary cutter 16 through the circular movement of the shunt pipes 15, and the plant raw material tissues can be crushed efficiently, the effect of damaging partial cells of the plant raw material tissue is facilitated, the dissolution rate of the essential oil and the water body is effectively increased in the essential oil extraction process, and the essential oil extraction efficiency is improved; the situation that the plant raw materials in the filter sieve barrel 8 are stacked together to cause insufficient distillation is avoided;
step three, after the liquid submerges the plant raw material, stopping the liquid pumping operation of the water pump 6, starting the heat supply equipment to supply heat to the heating coil pipe sleeve 4, heating the extraction tank 2 through the heating coil pipe sleeve 4 to raise the temperature, dissolving essential oil in the plant raw material with water through the temperature rise in the extraction tank 2, vaporizing the essential oil and the water together to rise to the upper part of the diversion cover 7, then feeding steam mixed with a large number of essential oil molecules into the steam guide cylinder 23 from the steam guide port, pushing the movable plate 24 to rise after the air pressure in the extraction tank 2 reaches a certain air pressure strength, discharging the steam fed into the steam guide cylinder 23 from the circulation port 32 into the diversion cover 7 above the diversion arc plate 18 after the movable plate 24 rises, then feeding the steam into the condenser 5 along the connecting pipe after the steam passes through the diversion pipe 9, then, after the steam is rapidly cooled by the condenser 5, the steam doped with plant essential oil molecules is changed into liquid from a steam fog state, then the liquid essential oil and the water are pumped by the condenser 5 and directly sprayed on the flow blocking blade plates 19 through the steam exhaust pipe 30, and then the flow blocking blade plates 19 are pushed to rotate, so that the liquid essential oil and the water drop inside the collecting box 20 along the plate bodies of the flow blocking blade plates 19 to be collected until the essential oil is completely cooled;
step four, after the water pump 6 stops the pumping of liquid, the motor 11 still drives the spline shaft 12 to rotate through the meshing transmission of initiative awl tooth and driven awl tooth, it rises to drive the promotion blade 13 when the spline shaft 12 rotates, and then plays the effect that the whirl promotes to the steam that draws 2 inside to rise through promotion blade 13 under the rotation state, the gathering effect that steam when rising improves, avoid the condition that more steam rises along the inner wall of kuppe 7 slope, effectively reduce adnexed plant essential oil molecule on the kuppe 7 inner wall, improve the high efficiency to plant essential oil extraction.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a plant extraction of essential oil device, includes the bottom plate, locate bottom plate top one side draw case (1), locate bottom plate top opposite side draw jar (2), install cover (3) of drawing jar (2) open-top department, install heating plate pipe box (4) on drawing jar (2) outer wall and install condenser (5) at drawing case (1) top, its characterized in that: the top of the tank cover (3) is provided with a driving box, an inverted funnel-shaped air guide sleeve (7) is arranged inside the tank cover (3), and a top necking end of the air guide sleeve (7) is arranged in a closed manner; a supporting ring (27) is horizontally arranged at the upper part of the inner wall of the extraction tank (2), a filter sieve barrel (8) is vertically erected in the inner ring of the supporting ring (27), and a rotary cutting mechanism for mixing, cutting and scattering the plant raw materials is arranged in the filter sieve barrel (8); the inner top surface of the tank cover (3) is provided with a steam collecting mechanism matched with the rotary cutting mechanism; the top of one side of the diversion cover (7) is transversely communicated with a diversion pipe (9) of which the outer end penetrates out of the tank cover (3) in a sealing way, and the liquid inlet end of the condenser (5) is provided with a connecting pipe communicated with the outer end of the diversion pipe (9);
a water pump (6) is arranged on a bottom plate between the extraction box (1) and the extraction tank (2), a collection cavity (28) is arranged at the upper part of the extraction box (1), a liquid supply cavity (29) is arranged at the lower part of the extraction box, and a steam exhaust pipe (30) communicated with the collection cavity (28) is arranged at the liquid outlet end of the condenser (5); a collecting box (20) for collecting plant essential oil is arranged at the bottom of the collecting cavity (28), a collecting hopper (31) is communicated with the top of the collecting box (20), and the outer wall of the collecting hopper (31) is in contact with the inner wall of the collecting cavity (28) in an attaching manner; a flow blocking component for reducing the speed of the liquid is arranged in the collection cavity (28); the liquid inlet end of the water pump (6) is fixedly communicated with the bottom of the liquid supply cavity (29), the bottom of the extraction tank (2) is communicated with a liquid inlet pipe (10), and the top end of the liquid inlet pipe (10) is provided with a butt joint assembly matched with the rotary cutting mechanism; the outer end of the liquid inlet pipe (10) is communicated with the liquid outlet end of the water pump (6).
2. The plant essential oil extraction device of claim 1, wherein: the rotary cutting mechanism comprises a rotating pipe (14) vertically and rotatably arranged in the middle of the inner bottom surface of the filter sieve barrel (8), a plurality of flow dividing pipes (15) fixedly communicated with the periphery of the outer wall of the lower part of the rotating pipe (14) and a plurality of rotary cutting ring cutters (16) horizontally sleeved on the flow dividing pipes (15) at equal intervals, and the bottom end of each flow dividing pipe (15) is communicated with the inside of the rotating pipe (14); the flow dividing pipe (15) is an L-shaped pipe body, the top end of the flow dividing pipe (15) is sealed, rectangular liquid outlet strip openings are formed in the periphery of the outer wall of the flow dividing pipe (15) between the upper rotary cutting ring cutter and the lower rotary cutting ring cutter (16), and partition nets are arranged inside the liquid outlet strip openings; the upper portion body of rotating tube (14) is solid column structure, just the top face of rotating tube (14) is vertical has seted up the spline groove, the bottom of rotating tube (14) runs through out outside the bottom surface of filter sieve bucket (8).
3. The plant essential oil extraction device of claim 2, wherein: the steam collecting mechanism comprises a motor (11) arranged in the driving box, a driving bevel gear fixedly sleeved on a driving shaft of the motor (11) and a spline shaft (12) rotatably arranged in the middle of the inner top surface of the tank cover (3), wherein the top end of the spline shaft (12) movably penetrates into the driving box and is fixedly sleeved with a driven bevel gear meshed with the driving bevel gear; the bottom end of the spline shaft (12) movably penetrates out of the lower part of the air guide sleeve (7) and is inserted into the spline groove in the top of the rotating pipe (14); lifting blades (13) for steam to rise in a rotating mode are mounted on the periphery of a shaft body of the spline shaft (12) located in the upper portion of the air guide sleeve (7), an air guide arc plate (18) with an upward inner arc surface is obliquely arranged in the top of the air guide sleeve (7), the shaft body of the spline shaft (12) penetrates through the air guide arc plate (18) in a movable sealing mode, and the height of the inner arc surface of one end of the air guide arc plate (18) is flush with the height of the inner wall of the bottom of the inner end of the air guide pipe (9); the lifting blade (13) is positioned below the flow guide arc plate (18); a plurality of steam guide openings are uniformly formed in the inner arc surface of the flow guide arc plate (18), and each steam guide opening is of an orifice structure with a narrow upper part and a wide lower part; and an intermittent exhaust assembly is arranged in the upper part of each steam guide opening.
4. A plant essential oil extraction device according to claim 3, wherein: the intermittent exhaust assembly comprises a steam guide barrel (23) vertically fixed in the steam guide opening, a movable plate (24) horizontally and movably arranged in the steam guide barrel (23), a top rod (25) vertically and fixedly connected to the top of the movable plate (24) and an anti-drop plate (26) horizontally and movably arranged above the steam guide barrel (23), the top end of the steam guide barrel (23) is arranged in a closed mode, and the upper portion of one side face of the steam guide barrel (23) is provided with a flow opening (32); the top end of the ejector rod (25) movably penetrates through the top of the steam guide cylinder (23) and is fixedly connected with the bottom surface of the anti-drop plate (26).
5. The plant essential oil extraction device of claim 2, wherein: the butt joint assembly comprises a butt joint pipe (17) vertically and fixedly connected to the top end of the liquid inlet pipe (10), a sealing cover (22) fixedly connected to the middle of the outer wall of the butt joint pipe (17) and a one-way liquid inlet valve (21) installed in an opening in the top of the butt joint pipe (17), the bottom end of the butt joint pipe (17) is hermetically inserted into the bottom of the rotating pipe (14), and the sealing cover (22) is arranged on the outer wall of the bottom of the rotating pipe (14).
6. A plant essential oil extraction device according to claim 1, wherein: the flow blocking assembly comprises a rotating shaft and flow blocking blades (19), the rotating shaft is vertically rotated and arranged at the middle part of the inner bottom surface of the collecting cavity (28), the flow blocking blades (19) are fixedly sleeved on the rotating shaft, and the inner end of the steam exhaust pipe (30) communicated into the collecting cavity (28) is inclined forwards and is in a tangent state with the outer ends of the flow blocking blades (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738349.XA CN114797168A (en) | 2022-06-28 | 2022-06-28 | Plant extraction of essential oil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738349.XA CN114797168A (en) | 2022-06-28 | 2022-06-28 | Plant extraction of essential oil device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114797168A true CN114797168A (en) | 2022-07-29 |
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| CN202210738349.XA Withdrawn CN114797168A (en) | 2022-06-28 | 2022-06-28 | Plant extraction of essential oil device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445237A (en) * | 2022-09-29 | 2022-12-09 | 赖展恩 | Plant extraction method |
| CN115445237B (en) * | 2022-09-29 | 2024-11-12 | 贵州朗佑堂制药有限公司 | Plant extraction method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB936887A (en) * | 1961-11-21 | 1963-09-18 | Joseph Karl Hartmann | Process for obtaining extracts with liquid solvents |
| CN202777851U (en) * | 2012-08-28 | 2013-03-13 | 成都中海数据处理服务有限公司 | Reusable circulating distillation system |
| CN104606909A (en) * | 2015-01-22 | 2015-05-13 | 李而宏 | Distillatory kettle for plant sesame oil |
| CN104815457A (en) * | 2015-04-22 | 2015-08-05 | 江苏沙家浜化工设备有限公司 | Cage-type dynamic forced extraction device with secondary steam recovery function |
| CN107638713A (en) * | 2017-10-10 | 2018-01-30 | 郑州格瑞塔电子信息技术有限公司 | Treat the traditional Chinese medicine extraction device of ulcerative colitis |
| CN208212575U (en) * | 2018-02-28 | 2018-12-11 | 河南羚锐制药股份有限公司 | A kind of Multifunctional pot for extracting Chinese medicine |
| CN109045753A (en) * | 2018-10-31 | 2018-12-21 | 李斌宇 | Drug extract equipment for biomedicine field |
| CN210409590U (en) * | 2019-07-24 | 2020-04-28 | 济宁学院 | Bioactive substance extraction device |
| CN211070319U (en) * | 2019-08-13 | 2020-07-24 | 成都市农林科学院 | Plant extract extraction element |
| CN111760327A (en) * | 2020-07-03 | 2020-10-13 | 陈广建 | Plant processing equipment capable of circularly extracting natural active ingredients of plants |
| CN212246945U (en) * | 2020-03-24 | 2020-12-29 | 上海仝莫自动化设备有限公司 | Novel aromatic plant extraction of essential oil equipment |
| CN213652422U (en) * | 2020-10-28 | 2021-07-09 | 广州市裕朝化妆品有限公司 | Plant extraction of essential oil device is used in cosmetics production |
| US20210268401A1 (en) * | 2020-02-27 | 2021-09-02 | MACH Technologies | Apparatus and method for extracting oil from plant material |
| CN216764826U (en) * | 2021-11-26 | 2022-06-17 | 桂林市灌阳县高山源农业科技有限公司 | Medicinal and edible plant litsea cubeba essential oil extraction device |
| CN216798781U (en) * | 2022-02-19 | 2022-06-24 | 新疆富沃药业有限公司 | Draw superpressure warning row and press interlock |
-
2022
- 2022-06-28 CN CN202210738349.XA patent/CN114797168A/en not_active Withdrawn
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB936887A (en) * | 1961-11-21 | 1963-09-18 | Joseph Karl Hartmann | Process for obtaining extracts with liquid solvents |
| CN202777851U (en) * | 2012-08-28 | 2013-03-13 | 成都中海数据处理服务有限公司 | Reusable circulating distillation system |
| CN104606909A (en) * | 2015-01-22 | 2015-05-13 | 李而宏 | Distillatory kettle for plant sesame oil |
| CN104815457A (en) * | 2015-04-22 | 2015-08-05 | 江苏沙家浜化工设备有限公司 | Cage-type dynamic forced extraction device with secondary steam recovery function |
| CN107638713A (en) * | 2017-10-10 | 2018-01-30 | 郑州格瑞塔电子信息技术有限公司 | Treat the traditional Chinese medicine extraction device of ulcerative colitis |
| CN208212575U (en) * | 2018-02-28 | 2018-12-11 | 河南羚锐制药股份有限公司 | A kind of Multifunctional pot for extracting Chinese medicine |
| CN109045753A (en) * | 2018-10-31 | 2018-12-21 | 李斌宇 | Drug extract equipment for biomedicine field |
| CN210409590U (en) * | 2019-07-24 | 2020-04-28 | 济宁学院 | Bioactive substance extraction device |
| CN211070319U (en) * | 2019-08-13 | 2020-07-24 | 成都市农林科学院 | Plant extract extraction element |
| US20210268401A1 (en) * | 2020-02-27 | 2021-09-02 | MACH Technologies | Apparatus and method for extracting oil from plant material |
| CN212246945U (en) * | 2020-03-24 | 2020-12-29 | 上海仝莫自动化设备有限公司 | Novel aromatic plant extraction of essential oil equipment |
| CN111760327A (en) * | 2020-07-03 | 2020-10-13 | 陈广建 | Plant processing equipment capable of circularly extracting natural active ingredients of plants |
| CN213652422U (en) * | 2020-10-28 | 2021-07-09 | 广州市裕朝化妆品有限公司 | Plant extraction of essential oil device is used in cosmetics production |
| CN216764826U (en) * | 2021-11-26 | 2022-06-17 | 桂林市灌阳县高山源农业科技有限公司 | Medicinal and edible plant litsea cubeba essential oil extraction device |
| CN216798781U (en) * | 2022-02-19 | 2022-06-24 | 新疆富沃药业有限公司 | Draw superpressure warning row and press interlock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445237A (en) * | 2022-09-29 | 2022-12-09 | 赖展恩 | Plant extraction method |
| CN115445237B (en) * | 2022-09-29 | 2024-11-12 | 贵州朗佑堂制药有限公司 | Plant extraction method |
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Application publication date: 20220729 |