CN111991841A - Multifunctional ultrasonic extraction device - Google Patents

Multifunctional ultrasonic extraction device Download PDF

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Publication number
CN111991841A
CN111991841A CN202010931168.XA CN202010931168A CN111991841A CN 111991841 A CN111991841 A CN 111991841A CN 202010931168 A CN202010931168 A CN 202010931168A CN 111991841 A CN111991841 A CN 111991841A
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CN
China
Prior art keywords
extraction tank
jar
ball
lead screw
extraction device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010931168.XA
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Chinese (zh)
Inventor
潘晓红
林海
丁野
扈麟
陈鸿玉
聂平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Drug Inspection Research Institute (hunan Pharmaceutical Adjuvant Inspection And Detection Center)
Original Assignee
Hunan Drug Inspection Research Institute (hunan Pharmaceutical Adjuvant Inspection And Detection Center)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Hunan Drug Inspection Research Institute (hunan Pharmaceutical Adjuvant Inspection And Detection Center) filed Critical Hunan Drug Inspection Research Institute (hunan Pharmaceutical Adjuvant Inspection And Detection Center)
Priority to CN202010931168.XA priority Critical patent/CN111991841A/en
Publication of CN111991841A publication Critical patent/CN111991841A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0261Solvent extraction of solids comprising vibrating mechanisms, e.g. mechanical, acoustical
    • B01D11/0265Applying ultrasound

Abstract

The invention is suitable for the technical field of ultrasonic extraction, and provides a multifunctional ultrasonic extraction device, which comprises an installation table board, an outer extraction tank, a rotary support seat, an inner extraction tank and ultrasonic vibrators, wherein a circle of steps are fixed on the outer circumference of the outer extraction tank, the steps are installed on the installation table board through the rotary support seat, the outer extraction tank is driven by a driving mechanism to rotate relative to the installation table board, the bottom of the outer extraction tank is connected with a liquid outlet pipe, a plurality of ultrasonic vibrators are installed on the extraction tank, the ultrasonic vibrators are all positioned in the tangential direction of the extraction tank, and a plurality of liquid holes are formed in the surface of the inner extraction tank. Utilize vertical projection to be in the interior jar that draws of jar eccentric position outward for when drawing the jar rotation outward, the extracting solution that flows and interior jar contact of drawing, form positive pressure district and negative pressure zone in the both sides of drawing the jar, help mixing the outflow and the mixture of extracting solution, in order to promote extraction efficiency.

Description

Multifunctional ultrasonic extraction device
Technical Field
The invention relates to an ultrasonic extraction device, in particular to a multifunctional ultrasonic extraction device.
Background
The ultrasonic extraction and separation is a subject designed according to the existing state, polarity, solubility and the like of active ingredients and active ingredient groups in substances. The new process of extracting by reasonably utilizing the ultrasonic vibration method enables the solvent to quickly enter the solid substance, and dissolves the organic components contained in the substance in the solvent as completely as possible to obtain the multi-component mixed extracting solution. The ultrasonic technology is used for strengthening the extraction and separation process, so that the extraction and separation rate can be effectively improved, the extraction time is shortened, the cost is saved, and the quality and the yield of products can be even improved.
However, in the prior art, the structure that the ultrasonic wave drawed is comparatively simple, mostly only sets up the ultrasonic vibrator outside extracting the jar, and the extract does not take place the motion, can make local area's extract concentration high, causes the partial region to draw the effect poor.
Disclosure of Invention
An embodiment of the present invention provides a multifunctional ultrasonic extraction device, which is used to solve the technical problems in the prior art that are presented in the background art.
The embodiment of the invention is realized in such a way that a multifunctional ultrasonic extraction device comprises an installation table board, an outer extraction tank, a rotary support seat, an inner extraction tank and ultrasonic vibrators, wherein a circle of steps are fixed on the outer circumference of the outer extraction tank, the steps are installed on the installation table board through the rotary support seat, the outer extraction tank is driven by a driving mechanism to rotate relative to the installation table board, the bottom of the outer extraction tank is connected with a liquid outlet pipe, a plurality of ultrasonic vibrators are installed on the extraction tank, the ultrasonic vibrators are all located in the tangential direction of the extraction tank, a plurality of liquid holes are formed in the surface of the inner extraction tank, the inner extraction tank is used for storing materials, the inner extraction tank is installed on a lifting seat, the lifting seat is driven by the lifting mechanism to lift relative to the outer extraction tank, and the vertical projection of the inner extraction tank is located at the eccentric position of the outer extraction.
As a further scheme of the invention: the driving mechanism comprises a driving motor, a driving belt wheel and a driven belt wheel, the driving motor is fixed on the mounting table board, the driving belt wheel is mounted at the output end of the driving motor, and the driving belt wheel is connected with the driven belt wheel fixed at the bottom of the external extraction tank through a synchronous belt.
As a still further scheme of the invention: the quantity of rotary supporting seat is a plurality of, every rotary supporting seat all includes a support section of thick bamboo, install the ball subassembly that keeps contact with the step in the support section of thick bamboo.
As a still further scheme of the invention: the ball assembly comprises a first ball and a second ball, a step hole is formed in the supporting cylinder, the first ball is mounted on the small section of the diameter of the step hole, the second ball is mounted on the large section of the diameter of the step hole, and the second ball, the first ball and the step are in contact.
As a still further scheme of the invention: the lifting mechanism comprises a lifting motor, a stand column and a lead screw, the lead screw is installed in the stand column, the stand column is fixed on the installation table top, the lead screw is driven to rotate by the lifting motor installed on the stand column, a lead screw nut forming screw pair transmission with the lead screw is installed on the lead screw, and the lead screw nut is connected with the lifting seat through a connecting rod.
As a still further scheme of the invention: still install the rotating electrical machines on the lift seat, the output of rotating electrical machines can be dismantled with the pivot of fixing on extracting the jar including and be connected.
As a still further scheme of the invention: and a travel switch is further installed in the upright column and used for controlling the travel of the screw rod nut.
Compared with the prior art, the invention has the beneficial effects that: utilize vertical projection to be in the interior jar that draws of jar eccentric position of drawing outward for when drawing the jar rotation outward, mobile extract with draw jar contact in, draw jar both sides formation positive pressure district and negative pressure zone including, in the negative pressure zone, high concentration's mixed extract flows out from passing through the liquid hole and enters into and draw jar outward, in positive pressure district, low concentration's mixed extract flows out from passing through the liquid hole and enters into in drawing the jar, help mixed extract's outflow and mix, in order to promote extraction efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional ultrasonic extraction device.
Fig. 2 is a schematic structural view of an external extraction tank in a multifunctional ultrasonic extraction device.
Fig. 3 is a schematic structural view of a rotary support seat in the multifunctional ultrasonic extraction device.
Fig. 4 is a top view of an inner extraction tank of the multifunctional ultrasonic extraction device.
Fig. 5 is a schematic structural diagram of a lifting mechanism in the multifunctional ultrasonic extraction device.
In the drawings: 1-mounting a table top, 2-external extraction tank, 3-liquid outlet pipe, 4-step, 5-rotary supporting seat, 501-supporting cylinder, 502-first ball, 503-second ball, 6-driving mechanism, 601-driving motor, 602-driving pulley, 603-synchronous belt, 604-driven pulley, 7-internal extraction tank, 8-rotary motor, 9-lifting seat, 10-lifting mechanism, 1001-lifting motor, 1002-upright column, 1003-lead screw nut, 1004-lead screw, 1005-connecting rod, 11-rotating shaft and 12-ultrasonic vibrator.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 4, a structure diagram of a multifunctional ultrasonic extraction apparatus provided in an embodiment of the present invention includes a mounting table 1, an outer extraction tank 2, a rotary support base 5, an inner extraction tank 7 and ultrasonic vibrators 12, wherein a circle of steps 4 is fixed on an outer circumference of the outer extraction tank 2, the steps 4 are mounted on the mounting table 1 through the rotary support base 5, the outer extraction tank 2 is driven by a driving mechanism 6 to rotate relative to the mounting table 1, a liquid outlet pipe 3 is connected to a bottom of the outer extraction tank 2, a plurality of ultrasonic vibrators 12 are mounted on the extraction tank 7, the plurality of ultrasonic vibrators 12 are all located in a tangential direction of the extraction tank 7, a plurality of liquid holes are formed on a surface of the inner extraction tank 7, the inner extraction tank 7 is used for storing materials, the inner extraction tank 7 is mounted on a lifting base 9, the lifting base 9 is driven by a lifting mechanism 10 to lift relative to the outer extraction tank 2, and the vertical projection of said inner extraction tank 7 is at an eccentric position of the outer extraction tank 2.
In practical application, the material to be extracted is placed into the inner extraction tank 7, the surface of the inner extraction tank 7 is provided with liquid-permeable holes, so that the permeation of effective components is not influenced, the material can be prevented from moving outwards, the later cleaning is facilitated, after the extracting solution is placed into the outer extraction tank 2, the inner extraction tank 7 descends into the outer extraction tank 2 under the driving of the lifting mechanism 10 and keeps contact with the extracting solution in the outer extraction tank 2, when the ultrasonic vibrator 12 is started, the extracting solution can quickly enter the material, and organic components contained in the material are completely dissolved in the extracting solution as much as possible to obtain a mixed extracting solution; when the outer extraction pot 2 is driven to rotate by the driving mechanism 6, the extracting solution in the outer extraction pot can also move, because the vertical projection of the inner extraction pot 7 is positioned at the eccentric position of the outer extraction pot 2, the flowing extracting solution is contacted with the inner extraction pot 7 at the moment, a positive pressure area and a negative pressure area are formed at two sides of the inner extraction pot 7, in the negative pressure area, the high-concentration mixed extracting solution flows out from the liquid-permeable holes and enters the outer extraction pot 2, and in the positive pressure area, the low-concentration mixed extracting solution flows out from the liquid-permeable holes and enters the inner extraction pot 7.
As shown in fig. 1, as a preferred embodiment of the present invention, the driving mechanism 6 includes a driving motor 601, a driving pulley 602 and a driven pulley 604, the driving motor 601 is fixed on the installation platform 1, the driving pulley 602 is installed on the output end of the driving motor 601, and the driving pulley 602 is connected to the driven pulley 604 fixed at the bottom of the external extraction tank 2 through a timing belt 603.
When the driving motor 601 is powered on to rotate, the driving pulley 602 rotates synchronously, and the driven pulley 604 drives the external extraction tank 2 to start rotating through the action of the synchronous belt 603.
As shown in fig. 1 and 3, as another preferred embodiment of the present invention, the number of the rotary support bases 5 is plural, and each rotary support base 5 includes a support cylinder 501, and a ball assembly held in contact with the step 4 is installed in the support cylinder 501.
Specifically, the ball assembly includes a first ball 502 and a second ball 503, and the support cylinder 501 is provided with a stepped hole, wherein the first ball 502 is installed in a smaller diameter section of the stepped hole, the second ball 503 is installed in a larger diameter section of the stepped hole, and the second ball 503 is in contact with the first ball 502 and the step 4.
In the embodiment of the present invention, the first balls 502 and the second balls 503 are kept in contact, and can support the outer extraction tank 2, and can convert the friction of the rotation of the outer extraction tank 2 into rolling friction, so that the rotation of the outer extraction tank 2 is smoother.
As shown in fig. 5, as another preferred embodiment of the present invention, the lifting mechanism 10 includes a lifting motor 1001, a column 1002 and a screw 1004, the screw 1004 is installed in the column 1002, the column 1002 is fixed on the mounting table 1, the screw 1004 is driven by the lifting motor 1001 installed on the column 1002 to rotate, a screw nut 1003 forming a screw pair transmission with the screw 1004 is installed on the screw 1004, and the screw nut 1003 is connected with the lifting base 9 through a connecting rod 1005.
In practical application of the embodiment of the invention, the lifting motor 1001 is electrified to rotate to drive the screw 1004 to rotate, and the screw nut 1003 drives the lifting seat 9 to ascend or descend under the action of a screw pair, so that the inner extraction tank 7 is separated from the outer extraction tank 2, or the inner extraction tank 7 descends into the outer extraction tank 2 and contacts with the extracting solution.
Preferably, a travel switch is further installed in the column 1002 for controlling the travel of the lead screw nut 1003. After the inner extraction tank 7 descends to the right position, the travel switch is triggered, so that the lifting motor 1001 is powered off and stops, and the lead screw nut 1003 is prevented from continuously descending to collide with an external mechanism, so that structural damage and economic loss are caused.
As shown in fig. 1 and 5, as another preferred embodiment of the present invention, a rotating motor 8 is further installed on the lifting seat 9, and an output end of the rotating motor 8 is detachably connected to a rotating shaft 11 fixed on the inner extraction tank 7.
In the embodiment of the invention, the rotary motor 8 can drive the inner extraction tank 7 to rotate, so that the high-concentration mixed extracting solution in the inner extraction tank 7 can move towards the outer extraction tank 2 under the action of centrifugal force, and is also beneficial to the precipitation of organic components under the action of centrifugal force. Meanwhile, as for the detachable connection mode, the detachable connection mode may be a mode in which a flange is matched with a spiral, and this embodiment is not specifically limited herein.
With the above embodiments, it is easy to understand that the working principle of the present invention is: the method comprises the following steps of putting a material to be extracted into an inner extraction tank 7, wherein the surface of the inner extraction tank 7 is provided with liquid-permeable holes, so that the penetration of effective components is not influenced, the material can be prevented from moving outwards, and the later-stage cleaning is facilitated; when the outer extraction tank 2 is driven to rotate by the driving mechanism 6, the extracting solution in the outer extraction tank can also move, because the vertical projection of the inner extraction tank 7 is positioned at the eccentric position of the outer extraction tank 2, the flowing extracting solution is contacted with the inner extraction tank 7 at the moment, a positive pressure area and a negative pressure area are formed at two sides of the inner extraction tank 7, in the negative pressure area, the high-concentration mixed extracting solution flows out from the liquid-permeable holes and enters the outer extraction tank 2, in the positive pressure area, the low-concentration mixed extracting solution flows out from the liquid-permeable holes and enters the inner extraction tank 7, meanwhile, the rotating motor 8 can drive the inner extraction tank 7 to rotate, the high-concentration mixed extracting solution in the inner extraction tank 7 can move towards the outer extraction tank 2 under the action of centrifugal force, and simultaneously, the separation of organic components is facilitated under the action of the centrifugal force; after extraction is completed, the lifting motor 1001 is electrified and rotated to drive the screw rod 1004 to rotate, and under the action of a spiral pair, the screw rod nut 1003 drives the lifting seat 9 to descend, so that the inner extraction tank 7 is separated from the outer extraction tank 2, residual mixed extracting solution in the inner extraction tank 7 is drained out of the outer extraction tank 2, and then materials in the inner extraction tank 7 are subjected to centralized processing.
The embodiment of the invention discloses a multifunctional ultrasonic extraction device, which utilizes an inner extraction tank 7 with a vertical projection at an eccentric position of an outer extraction tank 2, so that when the outer extraction tank 2 rotates, flowing extracting solution is contacted with the inner extraction tank 7, a positive pressure area and a negative pressure area are formed at two sides of the inner extraction tank 7, in the negative pressure area, high-concentration mixed extracting solution flows out from a liquid-permeable hole and enters the outer extraction tank 2, in the positive pressure area, low-concentration mixed extracting solution flows out from the liquid-permeable hole and enters the inner extraction tank 7, and outflow and mixing of the mixed extracting solution are facilitated, so that the extraction efficiency is improved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (7)

1. The utility model provides a multi-functional ultrasonic extraction device, includes mounting table (1), draws jar (2) outward, rotatory supporting seat (5), draws jar (7) and ultrasonic vibrator (12) in, its characterized in that, be fixed with round step (4) on the outer circumference of jar (2) of drawing outward, step (4) are installed on mounting table (1) through rotatory supporting seat (5), draw jar (2) outward and rotate for mounting table (1) by actuating mechanism (6) drive, the bottom of jar (2) of drawing outward is connected with drain pipe (3), it installs a plurality of ultrasonic vibrator (12) on jar (7) to draw, a plurality of ultrasonic vibrator (12) all are in the tangential direction who draws jar (7), and interior jar (7) surface of drawing has seted up a plurality of liquid holes, interior jar (7) of drawing is used for storing the material, interior jar (7) of drawing is installed on lift seat (9), the lifting seat (9) is driven by a lifting mechanism (10) to lift relative to the outer extraction tank (2), and the vertical projection of the inner extraction tank (7) is positioned at the eccentric position of the outer extraction tank (2).
2. The multifunctional ultrasonic extraction device of claim 1, wherein the driving mechanism (6) comprises a driving motor (601), a driving pulley (602) and a driven pulley (604), the driving motor (601) is fixed on the installation table (1), the driving pulley (602) is installed on the output end of the driving motor (601), and the driving pulley (602) is connected with the driven pulley (604) fixed at the bottom of the external extraction tank (2) through a synchronous belt (603).
3. A multifunctional ultrasonic extraction device as claimed in claim 1 or 2, wherein the number of the rotary support bases (5) is plural, each rotary support base (5) comprises a support cylinder (501), and a ball assembly which is kept in contact with the step (4) is installed in the support cylinder (501).
4. A multifunctional ultrasonic extraction device as claimed in claim 3, wherein the ball assembly comprises a first ball (502) and a second ball (503), and the support cylinder (501) is provided with a stepped hole, wherein the first ball (502) is installed in a smaller diameter section of the stepped hole, the second ball (503) is installed in a larger diameter section of the stepped hole, and the second ball (503) is in contact with the first ball (502) and the step (4).
5. The multifunctional ultrasonic extraction device of claim 1, wherein the lifting mechanism (10) comprises a lifting motor (1001), a column (1002) and a lead screw (1004), the lead screw (1004) is installed in the column (1002), the column (1002) is fixed on the installation table top (1), the lead screw (1004) is driven to rotate by the lifting motor (1001) installed on the column (1002), a lead screw nut (1003) forming a screw pair transmission with the lead screw (1004) is installed on the lead screw (1004), and the lead screw nut (1003) is connected with the lifting seat (9) through a connecting rod (1005).
6. A multifunctional ultrasonic extraction device as claimed in claim 1, characterized in that the lifting seat (9) is further provided with a rotating motor (8), and the output end of the rotating motor (8) is detachably connected with a rotating shaft (11) fixed on the inner extraction tank (7).
7. The multifunctional ultrasonic extraction device of claim 5, wherein a travel switch is further installed in the upright column (1002) for controlling the travel of the feed screw nut (1003).
CN202010931168.XA 2020-09-07 2020-09-07 Multifunctional ultrasonic extraction device Pending CN111991841A (en)

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CN202010931168.XA CN111991841A (en) 2020-09-07 2020-09-07 Multifunctional ultrasonic extraction device

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CN202010931168.XA CN111991841A (en) 2020-09-07 2020-09-07 Multifunctional ultrasonic extraction device

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CN111991841A true CN111991841A (en) 2020-11-27

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022647A1 (en) * 1968-11-05 1970-07-31 Bayer Ag Continuous chemical reactions or processes with heat - exchange
CN207575845U (en) * 2017-12-04 2018-07-06 七彩贝壳新材料科技股份有限公司 A kind of drum-type counterflow centrifugal stirring and the effective ingredients in plant extraction element of ultrasonic wave synergistic reaction
CN208493313U (en) * 2018-05-11 2019-02-15 云南泰妥生物科技有限公司 One kind being used for ginseng high-efficiency device for extracting
CN209204721U (en) * 2018-11-16 2019-08-06 河北维尔利动物药业集团有限公司 A kind of extractor of anti-sticking wall easy to clean
CN111151024A (en) * 2020-01-11 2020-05-15 梁晨 Skin care plant extract, extraction device and extraction process
CN210933881U (en) * 2019-08-19 2020-07-07 江西旭虹药业有限公司 Traditional chinese medicine draws jar with function is drawed to supersound

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022647A1 (en) * 1968-11-05 1970-07-31 Bayer Ag Continuous chemical reactions or processes with heat - exchange
CN207575845U (en) * 2017-12-04 2018-07-06 七彩贝壳新材料科技股份有限公司 A kind of drum-type counterflow centrifugal stirring and the effective ingredients in plant extraction element of ultrasonic wave synergistic reaction
CN208493313U (en) * 2018-05-11 2019-02-15 云南泰妥生物科技有限公司 One kind being used for ginseng high-efficiency device for extracting
CN209204721U (en) * 2018-11-16 2019-08-06 河北维尔利动物药业集团有限公司 A kind of extractor of anti-sticking wall easy to clean
CN210933881U (en) * 2019-08-19 2020-07-07 江西旭虹药业有限公司 Traditional chinese medicine draws jar with function is drawed to supersound
CN111151024A (en) * 2020-01-11 2020-05-15 梁晨 Skin care plant extract, extraction device and extraction process

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