CN215085442U - Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming - Google Patents

Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming Download PDF

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Publication number
CN215085442U
CN215085442U CN202120605864.1U CN202120605864U CN215085442U CN 215085442 U CN215085442 U CN 215085442U CN 202120605864 U CN202120605864 U CN 202120605864U CN 215085442 U CN215085442 U CN 215085442U
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CN
China
Prior art keywords
concentrated
jar
tank
chinese medicine
filter
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Expired - Fee Related
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CN202120605864.1U
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Chinese (zh)
Inventor
施燕
高云
任恒达
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Hefei Shijie Membrane Engineering Co ltd
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Hefei Shijie Membrane Engineering Co ltd
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Abstract

The utility model discloses a concentrated device of mellow wine folk prescription traditional chinese medicine extract filter degerming relates to traditional chinese medicine processing technology field. Including filtering the jar, first concentrated jar and the concentrated jar of second, the top of filtering the jar is provided with the apron, and fixed mounting has the motor on the apron, it strains a section of thick bamboo and interior filter cartridge outward to be provided with in the filtration jar, and the motor drives to strain a section of thick bamboo and interior filter cartridge is rotatory outward through the pivot, the lower extreme one side intercommunication of filtering the jar has the drawing liquid pump, and the play liquid end intercommunication of drawing liquid pump has the second pipeline that runs through first concentrated tank top, fixed mounting has the ceramic membrane frame in the first concentrated jar, and ceramic membrane frame upper end one side is provided with the waste liquid export, first concentrated jar and the concentrated jar intercommunication of second, fixed mounting has the nanofiltration membrane frame in the concentrated jar of second, and nanofiltration membrane frame upper end one side is provided with the concentrate export, the bottom of the concentrated jar of second is provided with the filtrating export. The utility model overcomes prior art's is not enough, and the edulcoration degerming is effectual, and has avoided the high temperature to produce the influence to traditional chinese medicine property of a medicine.

Description

Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming
Technical Field
The utility model relates to a traditional chinese medicine processing technology field, concretely relates to concentrated device of alcohol extraction folk prescription traditional chinese medicine extract filter degerming.
Background
The chemical components of the traditional Chinese medicine are very complex, not only contain various active ingredients, but also have invalid ingredients and also contain toxic ingredients, the active ingredients are extracted, and further separated and purified to obtain effective monomers, which is an important content in the research field of the traditional Chinese medicine.
The extraction and enrichment process of the effective substances in the traditional Chinese medicine by using the mixed solution of ethanol and water is an important technological means for the modern production of the traditional Chinese medicine. The traditional concentration process adopts a single evaporation concentration technology, such as a triple-effect (double-effect) evaporator and reduced pressure vacuum evaporation, the heating temperature is overhigh in the concentration process, the stay heating time in the concentration equipment is overlong, the thermosensitive drug effect components are easily degraded, and the medicinal value of the traditional Chinese medicine extracting solution is reduced. Therefore, a device for filtering, sterilizing and concentrating the alcohol extract of the single Chinese medicine is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of the too high influence traditional chinese medicine extract medicinal value of the temperature of being heated in the concentrated process of prior art, the utility model provides a concentrated device of alcohol extraction folk prescription traditional chinese medicine extract filter degerming.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an alcohol extraction single Chinese medicine extract filtering, degerming and concentrating device comprises a filtering tank, a first concentrating tank and a second concentrating tank, wherein a cover plate is arranged at the top of the filtering tank, a motor is fixedly mounted on the cover plate, the output end of the motor is connected with a rotating shaft, an outer filtering cylinder and an inner filtering cylinder which is coaxially and centrally positioned and inserted in the outer filtering cylinder are arranged in the filtering tank, a plurality of filtering holes are formed in the side wall and the bottom wall of the outer filtering cylinder and the inner filtering cylinder, the bottom end of the rotating shaft sequentially penetrates through the cover plate, the inner filtering cylinder and the outer filtering cylinder to extend into the filtering tank, the bottom of the rotating shaft and the inner filtering cylinder and the bottom of the outer filtering cylinder are fixedly connected through fastening nuts, a feeding hopper is arranged at the top of the cover plate, the bottom end of the feeding hopper is communicated with a feeding pipe which penetrates through the cover plate to extend into the inner filtering cylinder, and one side of the lower end of the filtering tank is communicated with a liquid pump through a first pipeline, and the liquid outlet end intercommunication of drawing the liquid pump has the second pipeline that runs through first concentrated tank deck portion, fixed mounting has ceramic membrane frame in the first concentrated tank, and is provided with the ceramic membrane in the ceramic membrane frame, be provided with the waste liquid export on the first concentrated tank lateral wall of ceramic membrane frame upper end one side, the top intercommunication of third pipeline and second concentrated tank is passed through to the bottom of first concentrated tank, fixed mounting has the membrane frame of receiving and straining in the second concentrated tank, and is provided with the nanofiltration membrane in the membrane frame of receiving and straining, be provided with the concentrate export on the second concentrated tank lateral wall of receiving and straining membrane frame upper end one side, the bottom of second concentrated tank is provided with the filtrating export.
In a preferable technical scheme, the aperture of the filtering hole of the outer filter cylinder is larger than that of the filtering hole of the inner filter cylinder.
The preferred technical scheme, top one side fixed mounting of first concentrated jar has first booster pump, and the output and the first concentrated jar intercommunication of first booster pump, fixed mounting has first pressure sensor on the one side inner wall of first concentrated jar upper end.
The preferred technical scheme, top one side fixed mounting of the concentrated jar of second has the second booster pump, and the output and the concentrated jar intercommunication of second booster pump, fixed mounting has second pressure sensor on the one side inner wall of the concentrated jar of second upper end.
According to the preferable technical scheme, the bottom of the second pipeline is communicated with a first liquid spraying pipe, and a plurality of first spray heads are uniformly arranged at the bottom of the first liquid spraying pipe.
According to the preferable technical scheme, the bottom of the third pipeline is communicated with a second liquid spraying pipe, and a plurality of second spray heads are uniformly arranged at the bottom of the second liquid spraying pipe.
(III) advantageous effects
The embodiment of the utility model provides a concentrated device of alcohol extraction folk prescription traditional chinese medicine extract filter sterilization. The method has the following beneficial effects:
1. the utility model discloses an inlet pipe is strained in leading into traditional chinese medicine extract and is strained a section of thick bamboo, and it is rotatory to drive first pivot through first motor, and then drives and strain a section of thick bamboo and interior filter cylinder rotation outward, improves the filter effect, and because the filtration pore aperture of straining a section of thick bamboo is greater than the filtration pore aperture of straining a section of thick bamboo in outward, can carry out stage filtration to traditional chinese medicine extract, makes in the traditional chinese medicine extract great impurity stop strain a section of thick bamboo outward and strain a section of thick bamboo in with, the clearance of being convenient for.
2. The utility model discloses a draw liquid pump filters the leading-in first concentrated jar of traditional chinese medicine extract after, filters suspended solid, mycelium, solid particle, miscellaneous protein etc. in the traditional chinese medicine extract through the ceramic membrane, obtain no impurity, the traditional chinese medicine extract under the sterile condition, rethread nanofiltration membrane is to the ethanol of its high concentration desorption, the concentration to the effective functional component high multiple of micromolecule simultaneously, obtain the high-purity alcohol-free extract of micromolecule, effectively avoid the concentrated shortcoming of high temperature, improve traditional chinese medicine processingquality.
3. The utility model discloses a speed that traditional chinese medicine extract passes through the ceramic membrane is accelerated in setting up of first booster pump, accelerates the speed that traditional chinese medicine extract passes through the filter membrane through setting up of second booster pump, improves machining efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a front cross-section structure of the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of the filtration tank of the present invention;
FIG. 3 is a schematic structural view of the ceramic membrane frame of the present invention;
fig. 4 is a schematic structural diagram of the nanofiltration membrane frame of the utility model.
In the figure: 1 filtration jar, 2 first concentrated jar, 3 second concentrated jar, 4 apron, 5 motors, 6 pivots, 7 outer straining cylinders, 8 interior straining cylinders, 9 filtration pores, 10 fastening nut, 11 feeder hoppers, 12 inlet pipes, 13 first pipeline, 14 drawing liquid pump, 15 second pipeline, 16 ceramic membrane frame, 17 ceramic membrane, 18 waste liquid export, 19 third pipeline, 20 receive and strain the membrane frame, 21 receive the filter membrane, 22 concentrate export, 23 filtrating export, 24 first booster pump, 25 first pressure sensor, 26 second booster pump, 27 second pressure sensor, 28 first hydrojet, 29 first shower nozzle, 30 second hydrojet, 31 second shower nozzle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to the attached drawings 1-4, an alcohol extraction single-component traditional Chinese medicine extract filtering, sterilizing and concentrating device comprises a filtering tank 1, a first concentrating tank 2 and a second concentrating tank 3, wherein a cover plate 4 is arranged at the top of the filtering tank 1, a motor 5 is fixedly installed on the cover plate 4, the output end of the motor 5 is connected with a rotating shaft 6, an outer filtering cylinder 7 and an inner filtering cylinder 8 which is coaxially and centrally positioned and inserted in the outer filtering cylinder 7 are arranged in the filtering tank 1, a plurality of filtering holes 9 are formed in the side wall and the bottom wall of the outer filtering cylinder 7 and the inner filtering cylinder 8, the bottom end of the rotating shaft 6 sequentially penetrates through the cover plate 4, the inner filtering cylinder 8 and the outer filtering cylinder 7 to extend into the filtering tank 1, the bottom of the rotating shaft 6 and the inner filtering cylinder 8 and the bottom of the outer filtering cylinder 7 are fixedly connected through fastening nuts 10, a feeding hopper 11 is arranged at the top of the cover plate 4, and the bottom end of the feeding pipe 12 which penetrates through the cover plate 4 and extends into the inner filtering cylinder 8 is communicated with the feeding pipe, lower extreme one side of filtration jar 1 has drawing liquid pump 14 through first pipeline 13 intercommunication, and drawing liquid pump 14's play liquid end intercommunication has the second pipeline 15 that runs through 2 tops of first concentrated jar, fixed mounting has ceramic membrane frame 16 in 2 first concentrated jars, and is provided with ceramic membrane 17 in the ceramic membrane frame 16, be provided with waste liquid outlet 18 on the first concentrated jar 2 lateral wall of 16 upper ends one sides of ceramic membrane frame, the top intercommunication of 19 and the concentrated jar 3 of second of third pipeline is passed through to the bottom of first concentrated jar 2, fixed mounting has nanofiltration membrane frame 20 in the concentrated jar 3 of second, and is provided with nanofiltration membrane 21 in the nanofiltration membrane frame 20, be provided with concentrate export 22 on the concentrated jar 3 lateral wall of second of nanofiltration membrane 21 upper end one side, the bottom of the concentrated jar 3 of second is provided with filtrating export 23. The motor 5 drives the outer filter cylinder 7 and the inner filter cylinder 8 to rotate to filter larger impurities in the traditional Chinese medicine extracting solution, suspended matters, mycelia, solid particles, foreign proteins and the like in the traditional Chinese medicine extracting solution are filtered by the ceramic membrane 17 to obtain the traditional Chinese medicine extracting solution in an impurity-free and sterile state, high-concentration ethanol in the traditional Chinese medicine extracting solution is removed by the sodium filter membrane, and meanwhile, high-fold concentration is performed on effective functional components of small molecules to obtain the small-molecule high-purity alcohol-free extracting solution, so that the defect of high-temperature concentration is effectively avoided, and the processing quality of the traditional Chinese medicine is improved.
In order to improve the filtering effect, the filter holes 9 of the outer filter cylinder 7 have a larger pore size than the filter holes 9 of the inner filter cylinder 8. The motor 5 drives the outer filter cylinder 7 and the inner filter cylinder 8 to rotate, so that the traditional Chinese medicine extracting solution can be subjected to graded filtration, and under the centrifugal action, the traditional Chinese medicine extracting solution is firstly filtered by the inner filter cylinder 8 and then filtered by the outer filter cylinder 7, so that impurities stay in the outer filter cylinder 7 and the inner filter cylinder 8, and the cleaning is convenient.
In order to accelerate the speed of the traditional Chinese medicine extracting solution passing through the ceramic membrane 17, a first booster pump 24 is fixedly installed on one side of the top of the first concentration tank 2, the output end of the first booster pump 24 is communicated with the first concentration tank 2, and a first pressure sensor 25 is fixedly installed on the inner wall of one side of the upper end of the first concentration tank 2. Pressurize in the first thickening jar 2 through the setting of first booster pump 24 to through the pressure in the first pressure sensor 25 real-time supervision first thickening jar 2, avoid causing the damage to first thickening jar 2 because the pressure is too big.
In order to accelerate the speed that traditional chinese medicine extract passes through nanofiltration membrane 21, top one side fixed mounting of second concentrated jar 3 has second booster pump 26, and the output of second booster pump 26 and the concentrated jar 3 intercommunication of second, fixed mounting has second pressure sensor 27 on the one side inner wall of the concentrated jar 3 upper end of second. The second pressure sensor 27 is used for monitoring the pressure in the second concentration tank 3 in real time, and the second concentration tank 3 is prevented from being damaged due to overlarge pressure.
In order to make the Chinese medicine extracting solution pass through the ceramic membrane 17 more uniformly, the bottom of the second pipeline 15 is communicated with a first liquid spraying pipe 28, and a plurality of first spray heads 29 are uniformly arranged at the bottom of the first liquid spraying pipe 28. The preliminarily filtered Chinese medicine extract is uniformly sprayed to the ceramic membrane 17 from the first spray head 29.
In order to enable the traditional Chinese medicine extracting solution to more uniformly pass through the nanofiltration membrane 21, the bottom of the third pipeline 19 is communicated with a second liquid spraying pipe 30, and a plurality of second spray heads 31 are uniformly arranged at the bottom of the second liquid spraying pipe 30. The extracted solution of Chinese traditional medicine after being filtered and purified by the nanofiltration membrane 21 is evenly sprayed to the ceramic membrane 17 from the second spray head 31.
The working principle is as follows: when in use, the traditional Chinese medicine extracting solution is led into the inner filter cylinder 8 through the feed hopper 11, and simultaneously the motor 5 is started to drive the first rotating shaft 6 to rotate, further driving the outer filter cylinder 7 and the inner filter cylinder 8 to rotate, so that the larger impurities in the traditional Chinese medicine extracting solution are remained in the outer filter cylinder 7 and the inner filter cylinder 8, then the liquid pump 14, the first booster pump 24 and the second booster pump 26 are started, the filtered traditional Chinese medicine extracting solution is led into the first concentration tank 2 and is filtered and purified by the ceramic membrane 17, the waste liquid which does not permeate the ceramic membrane 17 flows out from the waste liquid outlet 18 for unified recovery, the impurity-free and sterile traditional Chinese medicine extracting solution which permeates the ceramic membrane 17 flows into the second concentration tank 3 through the third pipeline 19, and is concentrated by the nanofiltration membrane 21, the low-molecular high-purity alcohol-free extract which has not passed through the nanofiltration membrane 21 flows out from the concentrated solution outlet 22, and the filtrate containing alcohol, water, salts, ash, etc. which has passed through the nanofiltration membrane 21 flows out from the filtrate outlet 23 and is collected in a unified manner.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a concentrated device of mellow wine folk prescription traditional chinese medicine extract filter sterilization, includes filter tank (1), first concentrated jar (2) and second concentrated jar (3), its characterized in that: the filter is characterized in that a cover plate (4) is arranged at the top of the filter tank (1), a motor (5) is fixedly installed on the cover plate (4), the output end of the motor (5) is connected with a rotating shaft (6), an outer filter cylinder (7) and an inner filter cylinder (8) which is coaxially arranged in the outer filter cylinder (7) in a centered manner are arranged in the filter tank (1), a plurality of filter holes (9) are formed in the side wall and the bottom wall of the outer filter cylinder (7) and the inner filter cylinder (8), the bottom end of the rotating shaft (6) sequentially penetrates through the cover plate (4), the inner filter cylinder (8) and the outer filter cylinder (7) and extends into the filter tank (1), the bottoms of the rotating shaft (6) and the inner filter cylinder (8) and the bottom of the outer filter cylinder (7) are fixedly connected through fastening nuts (10), a feed hopper (11) is arranged at the top of the cover plate (4), and a feed pipe (12) which penetrates through the cover plate (4) and extends into the inner filter cylinder (8) is communicated with the bottom end of the feed hopper (11), the device is characterized in that one side of the lower end of the filtering tank (1) is communicated with a liquid pump (14) through a first pipeline (13), the liquid outlet end of the liquid pump (14) is communicated with a second pipeline (15) penetrating through the top of the first concentrating tank (2), a ceramic membrane frame (16) is fixedly installed in the first concentrating tank (2), a ceramic membrane (17) is arranged in the ceramic membrane frame (16), a waste liquid outlet (18) is formed in the side wall of the first concentrating tank (2) on one side of the upper end of the ceramic membrane frame (16), the bottom of the first concentrating tank (2) is communicated with the top of the second concentrating tank (3) through a third pipeline (19), a nanofiltration membrane frame (20) is fixedly installed in the second concentrating tank (3), a nanofiltration membrane (21) is arranged in the nanofiltration membrane frame (20), a concentrated liquid outlet (22) is formed in the side wall of the second concentrating tank (3) on one side of the upper end of the membrane frame (20), and a filtrate outlet (23) is formed in the bottom of the second concentration tank (3).
2. The apparatus for filtration, sterilization and concentration of an alcohol-extracted single herb extract of claim 1, wherein: the aperture of the filter hole (9) of the outer filter cartridge (7) is larger than that of the filter hole (9) of the inner filter cartridge (8).
3. The apparatus for filtration, sterilization and concentration of an alcohol-extracted single herb extract of claim 1, wherein: the top one side fixed mounting of first concentrated jar (2) has first booster pump (24), and the output and the first concentrated jar (2) intercommunication of first booster pump (24), fixed mounting has first pressure sensor (25) on the one side inner wall of first concentrated jar (2) upper end.
4. The apparatus for filtration, sterilization and concentration of an alcohol-extracted single herb extract of claim 1, wherein: the top one side fixed mounting of second concentrated jar (3) has second booster pump (26), and the output and the concentrated jar of second (3) intercommunication of second booster pump (26), fixed mounting has second pressure sensor (27) on the one side inner wall of the concentrated jar of second (3) upper end.
5. The apparatus for filtration, sterilization and concentration of an alcohol-extracted single herb extract of claim 1, wherein: the bottom of the second pipeline (15) is communicated with a first liquid spraying pipe (28), and a plurality of first spray heads (29) are uniformly arranged at the bottom of the first liquid spraying pipe (28).
6. The apparatus for filtration, sterilization and concentration of an alcohol-extracted single herb extract of claim 1, wherein: the bottom of the third pipeline (19) is communicated with a second liquid spraying pipe (30), and a plurality of second spray heads (31) are uniformly arranged at the bottom of the second liquid spraying pipe (30).
CN202120605864.1U 2021-03-25 2021-03-25 Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming Expired - Fee Related CN215085442U (en)

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CN202120605864.1U CN215085442U (en) 2021-03-25 2021-03-25 Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming

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Application Number Priority Date Filing Date Title
CN202120605864.1U CN215085442U (en) 2021-03-25 2021-03-25 Concentrated device of mellow wine folk prescription chinese medicine extract filtration degerming

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CN215085442U true CN215085442U (en) 2021-12-10

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Granted publication date: 20211210