CN109651347B - Device and method for removing magnetic substances from extracting solution - Google Patents

Device and method for removing magnetic substances from extracting solution Download PDF

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Publication number
CN109651347B
CN109651347B CN201910088476.8A CN201910088476A CN109651347B CN 109651347 B CN109651347 B CN 109651347B CN 201910088476 A CN201910088476 A CN 201910088476A CN 109651347 B CN109651347 B CN 109651347B
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tank
extracting solution
magnetic
magnetic rod
extracting
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CN109651347A (en
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吴长昱
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Panjin Tianyuan Pharmaceutical Co ltd
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Panjin Tianyuan Pharmaceutical Co ltd
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D407/00Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/04Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention discloses a device for removing magnetic substances from extracting solution, which comprises an extracting tank, a saving tank and a concentrating tank which are mutually communicated through pipelines, wherein the tops of the extracting tank, the saving tank and the concentrating tank are fixedly connected with magnetic rods in a penetrating manner, the outer side of each magnetic rod is fixedly connected with a protective cover, one side of the top of the protective cover is communicated with a connecting pipe communicated with liquid inlets of the extracting tank, the saving tank and the concentrating tank, and the side wall of the protective cover is provided with a filter screen. According to the device and the method for removing the magnetic substances from the extracting solution, all the magnetic substances in the extracting solution are removed by additionally arranging the magnetic rods on the extracting tank, the storage tank and the concentrating tank, so that the operation is convenient, the removal is thorough, the quality of the silymarin is improved, and the medicinal value of the silymarin is brought into play to the maximum extent.

Description

Device and method for removing magnetic substances from extracting solution
Technical Field
The invention relates to the technical field of biological purification, in particular to a device and a method for removing magnetic substances from extracting solution.
Background
Silymarin is a mixture of flavonolignan compounds, and comprises silybin (silybin), dehydro-silybin (dehydro-silybin), silybin (silybinome), isosilybin (isosilybin), silychristin (silychristin), silydianin (silydianin), etc., wherein silybin is its main active ingredient. Silymarin is a drug which is easily soluble in acetone, methanol and ethanol, insoluble in chloroform and insoluble in water, is widely applied in the field of liver disease treatment, and has the effects of resisting tumor, treating diabetes and the like. With the development of preparation technology, silymarin has wider application prospect in the field of medicine. Silymarin is also an important raw material of health products and cosmetics, and the existing extraction method of silymarin needs technical improvement, so that the quality of silymarin is improved, and the medicinal value of silymarin is exerted to the maximum extent.
Disclosure of Invention
The present invention is directed to a device and a method for removing magnetic substances from an extracting solution, so as to solve the problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a magnetic substance device is got rid of to extract, includes through drawing jar, piggy bank and the concentrated jar that the pipeline communicates each other, the top of drawing jar, piggy bank and concentrated jar all runs through the rigid coupling and has the bar magnet, the outside rigid coupling of bar magnet has the guard shield, top one side intercommunication of guard shield has and draws jar, piggy bank and the connecting pipe that the concentrated jar inlet is linked together, the filter screen is installed to the lateral wall of guard shield.
Preferably, the inner side wall of the shield is fixedly connected with a helical blade, and the central part of the helical blade is of a hollow structure.
Preferably, the magnetic rod penetrates through a hollow portion of the helical blade.
A method for removing magnetic substances by using the extracting solution is used for removing all the magnetic substances in the extracting solution and comprises the following steps:
s1: the extracting solution enters the extracting tank through the liquid inlet pipe orifice, enters the protective cover through the connecting pipe and flows downwards, the extracting solution contacts the magnetic rod during flowing, and the magnetic substances in the extracting solution are adsorbed by the adsorption force of the magnetic rod;
s2: conveying the primary filtered extracting solution obtained in the last step into a storage tank through a pipeline, allowing the extracting solution to enter a shield through a connecting pipe and flow downwards, wherein the extracting solution contacts a magnetic rod during flowing, and adsorbing magnetic substances in the extracting solution through the adsorption force of the magnetic rod;
s3: the extract after the first-stage filtration that last step obtained is carried to the concentrated jar in through the pipeline, and the connecting pipe enters into in the guard shield and downward flow, and the extract contacts the bar magnet during the flow, adsorbs the magnetic substance in the extract through the adsorption affinity of bar magnet.
Preferably, wherein: the steps S1, S2, and S3 are specifically: the extracting solution falls to the helical blade and descends after entering the protective cover, and then leaks into the extracting tank, the saving tank or the concentrating tank through the filter screen.
Compared with the prior art, the invention has the beneficial effects that: according to the device and the method for removing the magnetic substances from the extracting solution, all the magnetic substances in the extracting solution are removed by additionally arranging the magnetic rods on the extracting tank, the storage tank and the concentrating tank, so that the operation is convenient, the removal is thorough, the quality of the silymarin is improved, and the medicinal value of the silymarin is brought into play to the maximum extent.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a top view of the shield of the present invention.
In the figure: 1. the device comprises an extraction tank, 2, a storage tank, 3, a concentration tank, 4, a connecting pipe, 5, a filter screen, 6, a spiral blade, 7, a magnetic rod, 8 and a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a device for removing magnetic substances from extracting solution comprises an extracting tank 1, a saving tank 2 and a concentrating tank 3 which are mutually communicated through a pipeline, the extracting tank 1, a magnetic rod 7 is fixedly connected to the tops of the saving tank 2 and the concentrating tank 3 in a penetrating way, the magnetic rod 7 is detachably connected to the extracting tank 1, the saving tank 2 and the concentrating tank 3, a shield 8 is fixedly connected to the outer side of the magnetic rod 7, the shield 8 is sleeved on the outer side of the magnetic rod 7 and used for enabling the extracting solution to be in direct contact with the magnetic rod 7, one side of the top of the shield 8 is communicated with a connecting pipe communicated with the extracting tank 1 and the inlets of the saving tank 2 and the concentrating tank 3, the connecting pipe is screwed to the extracting tank 1 and the liquid inlet pipe openings on the saving tank 2 and the concentrating tank 3, when the extracting tank is detached, a bolt at the liquid inlet pipe is firstly opened, the connecting pipe is rotated to enable the extracting tank to be separated from the connecting pipe, the magnetic rod 7 is taken down to clean the shield 8 and the magnetic rod 7, a filter screen 5 is installed on the side wall of the shield 8, in the extracting tank 1, the storage tank 2 or the concentration tank 3 which leaks through the filter screen 5, the inner side wall of the protective cover 8 is fixedly connected with a spiral blade 6, the extracting solution falls to the spiral blade 6 and descends after entering the protective cover 8, the descending speed is slowly resisted, so that the contact time of the extracting solution and the magnetic rod 7 is prolonged to adsorb magnetic substances, the central part of the spiral blade 6 is of a hollow structure, the magnetic rod 7 penetrates through the hollow part of the spiral blade 6, the extracting solution enters the extracting tank 1 through a liquid inlet pipe orifice and flows downwards through the connecting pipe 4, the extracting solution contacts the magnetic rod 7 during flowing, the magnetic substances in the extracting solution are adsorbed by the adsorption force of the magnetic rod 7, the extracting solution is conveyed into the storage tank 2 through a pipeline and flows downwards through the connecting pipe 4, the extracting solution contacts the magnetic rod 7 during flowing, and the magnetic substances in the extracting solution are adsorbed by the adsorption force of the magnetic rod 7, the extracting solution is conveyed into the concentration tank 3 through a pipeline, enters the protective cover 8 through the connecting pipe 4 and flows downwards, the extracting solution contacts the magnetic rod 7 during flowing, and the magnetic substances in the extracting solution are adsorbed by the adsorption force of the magnetic rod 7.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a magnetic substance device is got rid of to extract which characterized in that: the extraction device comprises an extraction tank 1, a storage tank 2 and a concentration tank 3 which are mutually communicated through a pipeline, wherein the tops of the extraction tank 1, the storage tank 2 and the concentration tank 3 are fixedly connected with a magnetic rod 7 in a penetrating manner, the outer side of the magnetic rod 7 is fixedly connected with a protective cover 8, one side of the top of the protective cover 8 is communicated with a connecting pipe communicated with liquid inlets of the extraction tank 1, the storage tank 2 and the concentration tank 3, and the side wall of the protective cover 8 is provided with a filter screen 5;
the inner side wall of the shield 8 is fixedly connected with a helical blade 6, and the central part of the helical blade 6 is of a hollow structure;
the magnetic rod 7 penetrates through the hollow part of the helical blade 6.
2. A method for removing all magnetic substances in an extracting solution by using the device of claim 1, comprising the steps of:
s1: the extracting solution enters the extracting tank 1 through the liquid inlet pipe orifice, enters the protective cover 8 through the connecting pipe 4 and flows downwards, contacts the magnetic rod 7 during flowing, and adsorbs magnetic substances in the extracting solution through the adsorption force of the magnetic rod 7;
s2: the extracting solution obtained in the last step after the first-stage filtration is conveyed into the storage tank 2 through a pipeline, enters the shield 8 through the connecting pipe 4 and flows downwards, the extracting solution contacts the magnetic rod 7 during flowing, and the magnetic substances in the extracting solution are adsorbed by the adsorption force of the magnetic rod 7;
s3: the extract obtained in the last step after the first-stage filtration is conveyed into the concentration tank 3 through a pipeline, enters the shield 8 through the connecting pipe 4 and flows downwards, the extract contacts the magnetic rod 7 during flowing, the magnetic substances in the extract are adsorbed by the adsorption force of the magnetic rod 7,
specifically, the following are: the extracting solution falls to the helical blade 6 and descends after entering the protective cover 8, and leaks into the extracting tank 1, the storage tank 2 or the concentration tank 3 through the filter screen 5.
CN201910088476.8A 2019-01-29 2019-01-29 Device and method for removing magnetic substances from extracting solution Active CN109651347B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202277522U (en) * 2011-10-20 2012-06-20 北京创高铁研科技发展有限公司 Preparation device of sugar-free Shuanghuanglian oral liquid
CN102558162A (en) * 2010-12-20 2012-07-11 佳木斯三江水飞蓟素制品有限公司 Processing and extraction method for silybin with low soluble residues and high content
CN203187609U (en) * 2013-04-19 2013-09-11 邸凤阁 Production line for extracting silymarin
CN203436924U (en) * 2013-07-24 2014-02-19 泰安圣奥化工有限公司 Magnetic adsorption filter device
CN204208040U (en) * 2014-11-16 2015-03-18 江西德上制药有限公司 Chinese herbal medicine extracting enrichment facility
CN204293519U (en) * 2014-12-05 2015-04-29 广东在田药业有限公司 A kind of extraction system of Chinese medicine
CN204684238U (en) * 2015-04-12 2015-10-07 芜湖艾森格生物技术有限公司 A kind of preparation system extracting rhizome of Radix Ginseng effective ingredient

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102558162A (en) * 2010-12-20 2012-07-11 佳木斯三江水飞蓟素制品有限公司 Processing and extraction method for silybin with low soluble residues and high content
CN202277522U (en) * 2011-10-20 2012-06-20 北京创高铁研科技发展有限公司 Preparation device of sugar-free Shuanghuanglian oral liquid
CN203187609U (en) * 2013-04-19 2013-09-11 邸凤阁 Production line for extracting silymarin
CN203436924U (en) * 2013-07-24 2014-02-19 泰安圣奥化工有限公司 Magnetic adsorption filter device
CN204208040U (en) * 2014-11-16 2015-03-18 江西德上制药有限公司 Chinese herbal medicine extracting enrichment facility
CN204293519U (en) * 2014-12-05 2015-04-29 广东在田药业有限公司 A kind of extraction system of Chinese medicine
CN204684238U (en) * 2015-04-12 2015-10-07 芜湖艾森格生物技术有限公司 A kind of preparation system extracting rhizome of Radix Ginseng effective ingredient

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