CN113481057A

CN113481057A - Plant essential oil separation and extraction device

Info

Publication number: CN113481057A
Application number: CN202110696204.3A
Authority: CN
Inventors: 张玉兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-10-08

Abstract

The invention discloses a plant essential oil separating and extracting device which comprises a separating and extracting box, wherein an essential oil outlet is formed in the outer wall of the bottom of the separating and extracting box, an extracting cylinder is arranged in the separating and extracting box, a rotating shaft is fixedly connected to the inner wall of the bottom of the extracting cylinder, the outer wall of the top of the rotating shaft is rotatably connected to the inner wall of the top of the separating and extracting box, a lifting turntable is slidably connected to the outer wall of the rotating shaft, two winding ropes are wound on the outer wall above the rotating shaft, one ends of the two winding ropes are respectively and fixedly connected to the outer wall of the top of the lifting turntable, two electric push rods are respectively hinged to the outer walls of two sides of the top of the lifting turntable, the outer wall of the top of each electric push rod is fixedly connected to the inner wall of the top of the separating and extracting box, and a supporting plate is fixedly connected to the inner wall of the separating and extracting box. The invention can rotate the extraction cylinder in the process of squeezing the plant essential oil, thereby rapidly extracting the plant essential oil from the plant material under the combined action of extrusion force and the centrifugal force of rotation, and greatly accelerating the extraction efficiency of the plant essential oil.

Description

Plant essential oil separation and extraction device

Technical Field

The invention relates to the technical field of plant essential oil extraction, in particular to a plant essential oil separation and extraction device.

Background

The plant essential oil is extracted from flowers, leaves, roots, barks, fruits, seeds, resins and the like of herbaceous plants by distillation and squeezing, can directly stimulate the secretion of pituitary gland, the secretion of enzymes and hormones and the like, balances the functions of the body and plays a role in beautifying and protecting the skin.

At present, the extraction and separation modes of plant essential oil are generally a distillation method, a squeezing method, a soaking method and the like, but at present, the plant essential oil is generally squeezed out by adopting a squeezing mode widely used, mechanical equipment required by the squeezing mode is simple and cheap, but in the squeezing process, the extraction speed of the plant essential oil is slow, and the production efficiency is greatly influenced.

In view of the above, the present invention provides a plant essential oil separation and extraction device, so as to solve the problems of the prior art.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a plant essential oil separating and extracting device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a plant separation of essential oil extraction element, draws the case including the separation, separation draw bottom of the case outer wall is equipped with the essential oil export, the separation draws incasement portion to be equipped with and draws a section of thick bamboo, and draws bobbin base portion inner wall fixedly connected with pivot, pivot top outer wall rotates to be connected in separation and draws roof portion inner wall, and pivot outer wall sliding connection has a lifting turntable, pivot top outer wall winding has two winding ropes, and two winding rope one end fixed connection respectively in lifting turntable top outer wall, lifting turntable top both sides outer wall articulates respectively has two electric putter, and electric putter top outer wall fixed connection draws roof portion inner wall in the separation, separation draws incasement wall fixedly connected with backup pad, it is equipped with a plurality of pulleys respectively to draw bobbin base portion inner wall, and a plurality of pulleys bottom outer wall all overlap joint in backup pad top outer wall.

Further, separation and extraction roof portion outer wall is equipped with broken case, and broken roof portion inner wall rotates and is connected with the conical body, and conical body roof portion outer wall is equipped with driving motor, and broken case one side outer wall is equipped with the feed inlet, and broken incasement wall is equipped with a plurality of broken teeth, and broken bottom of the case inner wall has two baffles through torsional spring connection, and the baffle is located the lifting turntable top.

Further, the outer wall of the conical body is provided with a plurality of grooves, the inner walls of two sides of each groove are provided with sliding grooves, the inner walls of the sliding grooves are connected with sliding blocks in a sliding mode, a second connecting spring is arranged between each sliding block and the inner wall of each sliding groove, the outer wall of one side, opposite to the two sliding blocks, of each sliding block is provided with the same rotating roller, and the outer wall of each rotating roller is provided with chopping teeth.

Further, the lifting turntable top is equipped with the feed opening, and the feed opening both sides all are equipped with the mounting groove, and mounting groove inner wall sliding connection has the unloading baffle, and mounting groove one side inner wall is equipped with electro-magnet two.

Furthermore, a plurality of third connecting springs are arranged between the second electromagnet and the blanking baffle, elastic cloth is fixedly connected to the outer wall of the top of the blanking baffle, and the upper end of the elastic cloth is fixedly connected to the outer wall of the bottom of the baffle respectively.

Further, the bottom inner wall of the separation extraction box is fixedly connected with a support column, the outer wall of the top of the support column is hinged with a filter screen, the filter screen is connected with the separation extraction box in a sliding mode, and impurity collecting boxes are arranged on two sides of the filter screen.

Further, draw a section of thick bamboo outside and all be equipped with a plurality of absorption drums, and a plurality of absorption drum inner walls all are equipped with absorption sponge and stripper plate, and every stripper plate top all is equipped with solid fixed ring, all is equipped with the spliced pole between a plurality of absorption drums, and one of them spliced pole fixed connection is in backup pad bottom outer wall.

Further, a plurality of sleeves of fixedly connected with outer wall of the top of the supporting plate, inner walls of the sleeves are provided with iron plates and electromagnets one, a first connecting spring is arranged between the iron plates and the electromagnets one, a lifting column is fixedly connected with outer wall of the bottom of the iron plates, the lifting column penetrates through the connecting column and is hinged to the outer wall of the top of the filter screen through the absorption cylinder, and the fixing ring is fixedly connected to the outer wall of the connecting column.

The invention has the beneficial effects that:

1. according to the invention, plant materials are placed in the extraction cylinder, then the lifting turntable reciprocates up and down on the rotating shaft under the action of the electric push rod, in the process, two strands of winding ropes wound on the outer wall above the rotating shaft are loosened and wound continuously, so that the rotating shaft drives the extraction cylinder to rotate in a reciprocating manner, when the lifting turntable moves downwards, the plant materials are extruded, and plant essential oil is rapidly extracted from the plant materials under the action of centrifugal force generated by rotation of the extraction cylinder, and the extraction efficiency of the plant essential oil is greatly improved.

2. According to the invention, plant materials are put into the crushing box through the feeding hole, then the driving motor drives the conical body to rotate, so that the conical body is crushed through the crushing teeth on the rotary roller, in the crushing process, when large plant materials are met, the rotary roller is under pressure, so that the sliding block compresses the connecting spring II to slide in the sliding groove, the blocking phenomenon is avoided, the crushed materials drop onto the baffle, in the process that the electric push rod pushes the lifting turntable to move downwards, the blanking baffle in the blanking port of the lifting turntable is opened under the action of the electromagnet II, in the process that the lifting turntable moves downwards, the baffle is pulled away through the elastic cloth, the crushed plant materials drop into the extraction barrel, the blocking condition is avoided, and the working efficiency of extracting plant essential oil is greatly improved.

3. According to the invention, when plant essential oil is under the action of centrifugal force of the extraction cylinder, the plant essential oil splashed around can be absorbed by the absorption sponge in the absorption cylinder, then the connecting column and the lifting column in the absorption cylinder are enabled to reciprocate up and down under the action of the power on and off of the two electromagnets I, and in the process of downward movement of the lifting column, the squeezing plate is squeezed by the fixing ring to move downward, so that the essential oil in the absorption sponge is squeezed out, the purity of the plant essential oil is improved, and in the process, the filter screen is inclined by the lifting column, so that impurities filtered out of the surface of the filter screen can be shaken down into the impurity collecting box, and the filtering effect of the filter screen is ensured.

Drawings

FIG. 1 is a schematic structural diagram of a plant essential oil separation and extraction device;

FIG. 2 is a schematic sectional view of an absorption cylinder and a connection column of the plant essential oil separation and extraction device;

FIG. 3 is a schematic cross-sectional view of a sleeve of the plant essential oil separation and extraction device;

FIG. 4 is a schematic view of a crushing box of the plant essential oil separation and extraction device;

FIG. 5 is an enlarged schematic view of the structure at A of the plant essential oil separation and extraction device; (ii) a

Fig. 6 is a schematic sectional view of a lifting turntable of the plant essential oil separation and extraction device.

In the figure: 1-separation extraction box, 2-filter screen, 3-absorption cylinder, 4-connecting column, 5-sleeve, 6-pulley, 7-extraction cylinder, 8-crushing box, 9-winding rope, 10-electric push rod, 11-rotating shaft, 12-supporting plate, 13-lifting turntable, 14-impurity collecting box, 15-supporting column, 16-lifting column, 17-absorption sponge, 18-squeezing plate, 19-fixing ring, 20-iron plate, 21-electromagnet I, 22-connecting spring I, 23-driving motor, 24-conical body, 25-baffle, 26-elastic cloth, 27-rotating roller, 28-cutting tooth, 29-sliding block, 30-connecting spring II, 31-electromagnet II, 32-connecting spring III, 33-feed opening, 34-feed baffle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-6, a plant essential oil separating and extracting device comprises a separating and extracting box 1, an essential oil outlet is arranged on the outer wall of the bottom of the separating and extracting box 1, an extracting cylinder 7 is arranged in the separating and extracting box 1, and the inner wall of the bottom of the extraction cylinder 7 is fixedly connected with a rotating shaft 11, the outer wall of the top of the rotating shaft 11 is rotatably connected with the inner wall of the top of the separation and extraction box 1, and the outer wall of the rotating shaft 11 is connected with a lifting turntable 13 in a sliding way, two winding ropes 9 are wound on the outer wall above the rotating shaft 11, one end of each of the two winding ropes 9 is fixedly connected with the outer wall of the top of the lifting turntable 13, the outer walls of the two sides of the top of the lifting turntable 13 are respectively hinged with two electric push rods 10, and electric putter 10 top outer wall fixed connection draws 1 top inner wall in separation, and separation draws 1 inner wall fixedly connected with backup pad 12 of case, draws 7 both sides bottom inner walls of a section of thick bamboo and is equipped with a plurality of pulleys 6 respectively, and 6 bottom outer walls of a plurality of pulleys all overlap joint in backup pad 12 top outer wall.

According to the invention, the outer wall of the top of the separation and extraction box 1 is provided with the crushing box 8, the inner wall of the top of the crushing box 8 is rotatably connected with the conical body 24, the outer wall of the top of the conical body 24 is provided with the driving motor 23, the outer wall of one side of the crushing box 8 is provided with the feeding hole, the inner wall of the crushing box 8 is provided with a plurality of crushing teeth, the inner wall of the bottom of the crushing box 8 is connected with two baffles 25 through torsional springs, and the baffles 25 are positioned above the lifting turntable 13, so that the plant materials can be pre-crushed.

In the invention, a plurality of grooves are formed in the outer wall of the conical body 24, sliding grooves are formed in the inner walls of two sides of each groove, sliding blocks 29 are connected to the inner walls of the sliding grooves in a sliding mode, a second connecting spring 30 is arranged between each sliding block 29 and the inner wall of each sliding groove, the same rotating roller 27 is arranged on the outer wall of one side, opposite to the two sliding blocks 29, of each rotating roller 27, and chopping teeth 28 are arranged on the outer wall of each rotating roller 27, so that when large plant materials are encountered, the rotating rollers 27 are retracted into the grooves through the compression sliding blocks, the material blocking condition is avoided, and manual checking is not needed.

According to the invention, the top of the lifting turntable 13 is provided with the feed opening 33, the two sides of the feed opening 33 are respectively provided with the mounting groove, the inner wall of the mounting groove is connected with the feed baffle 34 in a sliding manner, and the inner wall of one side of the mounting groove is provided with the second electromagnet 31, so that the feed opening 33 can be controlled to be closed and opened through the second electromagnet 31, and uniform feeding can be realized.

In the invention, a plurality of third connecting springs 32 are arranged between the second electromagnets 31 and the blanking baffle 34, the outer walls of the tops of the blanking baffle 34 are fixedly connected with elastic cloth 26, and the upper ends of the elastic cloth 26 are respectively and fixedly connected with the outer walls of the bottoms of the baffles 25, so that when the lifting turntable 13 moves downwards, the baffles 25 are pulled open by the elastic cloth 26, and simultaneously, the blanking port 33 is opened, so that the pre-crushed materials fall into the extraction cylinder 7 for uniform blanking.

According to the invention, the inner wall of the bottom of the separation and extraction box 1 is fixedly connected with the support column 15, the outer wall of the top of the support column 15 is hinged with the filter screen 2, the filter screen 2 is in sliding connection with the separation and extraction box 1, and the impurity collecting boxes 14 are arranged on two sides of the filter screen 2, so that part of impurities contained in the plant essential oil can be removed, and the purity of the plant essential oil is improved.

According to the invention, a plurality of absorption cylinders 3 are arranged outside the extraction cylinder 7, absorption sponges 17 and squeezing plates 18 are arranged on the inner walls of the absorption cylinders 3, a fixing ring 19 is arranged above each squeezing plate 18, connecting columns 4 are arranged among the absorption cylinders 3, and one connecting column 4 is fixedly connected to the outer wall of the bottom of the supporting plate 12, so that the absorption sponges 17 in the absorption cylinders 3 can absorb plant essential oil splashed around.

According to the invention, a plurality of sleeves 5 are fixedly connected to the outer wall of the top of a supporting plate 12, an iron plate 20 and an electromagnet 21 are arranged on the inner wall of each sleeve 5, a connecting spring 22 is arranged between the iron plate 20 and the electromagnet 21, a lifting column 16 is fixedly connected to the outer wall of the bottom of the iron plate 20, the lifting column 16 penetrates through a connecting column 4 and an absorption cylinder 3 and is hinged to the outer wall of the top of a filter screen 2, and a fixing ring 19 is fixedly connected to the outer wall of the connecting column 4, so that when the lifting column 16 moves downwards, a squeezing plate 18 is squeezed by the fixing ring 19, and plant essential oil in an absorption sponge 17 is squeezed out.

The working principle is as follows: plant materials are put into the crushing box 1 through a feeding hole, then the driving motor 23 drives the conical body 24 to rotate, so that the plant materials are crushed through the chopping teeth 28 on the rotating roller 27, in the crushing process, when large plant materials are met, the rotating roller 27 is stressed, so that the sliding block 29 compresses the connecting spring II 30 to slide in the sliding groove, the blocking phenomenon is avoided, the crushed materials fall onto the baffle plate 25, then the lifting rotary disc 13 reciprocates up and down on the rotating shaft 11 under the action of the electric push rod 10, in the process that the electric push rod 10 pushes the lifting rotary disc 13 to move downwards, the blanking baffle plate 34 in the blanking hole 33 of the lifting rotary disc 13 is opened under the action of the electromagnet II 31, in the process that the lifting rotary disc 13 moves downwards, the baffle plate 25 is pulled open through the elastic cloth 26, so that the crushed plant materials fall into the extracting barrel 7, avoid the jam condition to appear, promote the work efficiency that plant essential oil drawed greatly, at this lifting rotary table 13 reciprocal in-process that reciprocates, two strands of twines and can not stop the department and loosen at the winding rope 9 of outer wall above the pivot, the winding state, thereby make pivot 11 drive and draw a section of thick bamboo 7 reciprocating rotation, in the in-process that lifting rotary table 13 moved down, can extrude the plant material, and under the effect of the rotatory centrifugal force of drawing a section of thick bamboo 7, can draw plant essential oil from the plant material fast, accelerate the extraction efficiency of plant essential oil greatly, under the effect of drawing a section of thick bamboo 7 centrifugal force of plant essential oil, plant essential oil that splashes everywhere can be absorbed by the absorption sponge 17 in the absorption drum 3, then under the electric action of break-make respectively through two electro-make-break of electro-magnets one 21, make spliced pole 4 and absorption drum 3 in the lift post 16 reciprocal and reciprocate, in the in-process that lift post 16 moved down, squeeze board 18 and move down through solid fixed ring 19 extrusion to the essential oil that will absorb in the sponge 17 extrudes, promotes the purity of plant essential oil, and at this in-process, lift post 16 makes filter screen 2 take place the slope, thereby can shake off its surface filtration's impurity in arriving impurity collecting box 14, guarantees filter screen 2's filter effect.

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

1. A plant essential oil separating and extracting device comprises a separating and extracting box (1), wherein an essential oil outlet is formed in the outer wall of the bottom of the separating and extracting box (1), the separating and extracting box (1) is internally provided with an extracting cylinder (7), the inner wall of the bottom of the extracting cylinder (7) is fixedly connected with a rotating shaft (11), the outer wall of the top of the rotating shaft (11) is rotatably connected with the inner wall of the top of the separating and extracting box (1), the outer wall of the rotating shaft (11) is slidably connected with a lifting turntable (13), two winding ropes (9) are wound on the outer wall above the rotating shaft (11), one ends of the two winding ropes (9) are respectively and fixedly connected with the outer wall of the top of the lifting turntable (13), the outer walls of the two sides of the top of the lifting turntable (13) are respectively hinged with two electric push rods (10), and the outer wall of the top of each electric push rod (10) is fixedly connected with the inner wall of the top of the separating and extracting box (1), the separation draws case (1) inner wall fixedly connected with backup pad (12), it is equipped with a plurality of pulleys (6) respectively to draw a section of thick bamboo (7) both sides bottom inner wall, and a plurality of pulleys (6) bottom outer wall all overlap joint in backup pad (12) top outer wall.

2. A plant essential oil separating and extracting device according to claim 1, wherein the outer wall of the top of the separating and extracting box (1) is provided with a crushing box (8), the inner wall of the top of the crushing box (8) is rotatably connected with a conical body (24), the outer wall of the top of the conical body (24) is provided with a driving motor (23), the outer wall of one side of the crushing box (8) is provided with a feeding hole, the inner wall of the crushing box (8) is provided with a plurality of crushing teeth, the inner wall of the bottom of the crushing box (8) is connected with two baffles (25) through torsional springs, and the baffles (25) are positioned above the lifting turntable (13).

3. The plant essential oil separating and extracting device as claimed in claim 2, wherein the outer wall of the conical body (24) is provided with a plurality of grooves, the inner walls of two sides of each groove are provided with sliding grooves, the inner walls of the sliding grooves are connected with sliding blocks (29) in a sliding manner, a second connecting spring (30) is arranged between each sliding block (29) and the inner wall of each sliding groove, the outer wall of one side, opposite to each sliding block (29), of each sliding block is provided with the same rotating roller (27), and the outer wall of each rotating roller (27) is provided with chopping teeth (28).

4. A plant essential oil separating and extracting device according to claim 3, wherein a feed opening (33) is formed in the top of the lifting rotary table (13), mounting grooves are formed in two sides of the feed opening (33), a feed baffle (34) is connected to the inner walls of the mounting grooves in a sliding mode, and a second electromagnet (31) is arranged on the inner wall of one side of each mounting groove.

5. The plant essential oil separating and extracting device as claimed in claim 4, wherein a plurality of third connecting springs (32) are arranged between the second electromagnets (31) and the blanking baffle (34), the outer walls of the tops of the blanking baffles (34) are fixedly connected with elastic cloth (26), and the upper ends of the elastic cloth (26) are respectively and fixedly connected with the outer walls of the bottoms of the baffles (25).

6. A plant essential oil separating and extracting device according to claim 1, characterized in that a supporting column (15) is fixedly connected to the inner wall of the bottom of the separating and extracting box (1), a filter screen (2) is hinged to the outer wall of the top of the supporting column (15), the filter screen (2) is connected with the separating and extracting box (1) in a sliding manner, and impurity collecting boxes (14) are arranged on two sides of the filter screen (2).

7. A plant essential oil separation and extraction device according to claim 6, characterized in that a plurality of absorption cylinders (3) are arranged outside the extraction cylinder (7), absorption sponges (17) and squeezing plates (18) are arranged on the inner walls of the absorption cylinders (3), a fixing ring (19) is arranged above each squeezing plate (18), connecting columns (4) are arranged among the absorption cylinders (3), and one connecting column (4) is fixedly connected to the outer wall of the bottom of the support plate (12).

8. A plant essential oil separation and extraction device according to claim 7, characterized in that a plurality of sleeves (5) are fixedly connected to the outer wall of the top of the support plate (12), an iron plate (20) and a first electromagnet (21) are arranged on the inner wall of each sleeve (5), a first connecting spring (22) is arranged between the iron plate (20) and the first electromagnet (21), a lifting column (16) is fixedly connected to the outer wall of the bottom of the iron plate (20), the lifting column (16) penetrates through the connecting column (4) and the absorption cylinder (3) and is hinged to the outer wall of the top of the filter screen (2), and the fixing ring (19) is fixedly connected to the outer wall of the connecting column (4).