CN117018755B - Preparation method of mixture with anticancer component - Google Patents

Preparation method of mixture with anticancer component Download PDF

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Publication number
CN117018755B
CN117018755B CN202311300769.0A CN202311300769A CN117018755B CN 117018755 B CN117018755 B CN 117018755B CN 202311300769 A CN202311300769 A CN 202311300769A CN 117018755 B CN117018755 B CN 117018755B
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substance solution
preset
anticancer substance
chromaticity
anticancer
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CN117018755A (en
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逯明福
张秀平
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Beijing Doctor Lu Behavioral Medicine Science And Technology Research Institute Co ltd
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Beijing Doctor Lu Behavioral Medicine Science And Technology Research Institute Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • B01D36/045Combination of filters with centrifugal separation devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D37/00Processes of filtration
    • B01D37/04Controlling the filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/70Pre-treatment of the materials to be mixed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/70Pre-treatment of the materials to be mixed
    • B01F23/708Filtering materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/22Mixing of ingredients for pharmaceutical or medical compositions

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Centrifugal Separators (AREA)

Abstract

The invention relates to the technical field of food preparation, in particular to a preparation method of a mixture with an anticancer component, which comprises the following steps: step S1, soaking raw materials with corresponding weight to output primary anticancer substance solution; step S2, filtering the primary anticancer substance solution by using a filter screen to output a primary anticancer substance solution; step S3, extracting the second-level anticancer substance solution by using an extraction solvent to output a third-level anticancer substance solution; step S4, the central control module primarily adjusts the rotation speed of the centrifugal machine according to the average chromaticity of the three-level anticancer substance solution, or adjusts the filtration height according to the distribution area of the adhesive substances on the side surface of the centrifugal machine; s5, the central control module secondarily adjusts the rotation speed of the centrifugal machine according to the solid precipitation weight in the centrifugal machine; and S6, mixing the tertiary anticancer substance solution with auxiliary materials to output a finished product mixture. The invention realizes the improvement of the stability and the preparation accuracy in the preparation process.

Description

Preparation method of mixture with anticancer component
Technical Field
The invention relates to the technical field of preparation of anticancer component mixtures, in particular to a preparation method of a mixture with anticancer components.
Background
The current preparation method for the mixture with the anticancer component has the problems of insufficient stability of the preparation process and insufficient precision of the preparation process, and the specific influence direction is the influence on the quality of the health care product containing the anticancer component and the quality stability of the finished product of the health care product.
Chinese patent publication No.: CN109549210a discloses a functional health care product for diminishing inflammation, resisting cancer and resisting aging and a preparation method thereof, wherein the health care product is prepared from the following raw materials in parts by weight: 5-8 parts of tea oil, 90-120 parts of sorbitol, 10-18 parts of giant knotweed, 6-12 parts of papaya, 3-5 parts of red date, 8-12 parts of glossy privet fruit, 3-5 parts of barbed skullcap herb, 10-18 parts of oldenlandia diffusa, 5-15 parts of cod liver oil, 8-14 parts of walnut kernel, 6-10 parts of kudzuvine root, 5-10 parts of cactus, 10-12 parts of carrot, 20-26 parts of cattleleaf knotweed herb, 3-5 parts of ginger, 10-20 parts of apple and 400-600 parts of suberect spatholobus stem. The anti-aging health care product for diminishing inflammation, resisting cancer and resisting aging has strong oxidation resistance, can effectively remove free radicals generated in a human body, reduces harm of the free radicals to the human body, has the effects of tonifying liver and kidney, tonifying spleen and replenishing qi, and can strengthen physique and immunity of the human body and further delay the aging speed. From this, it is apparent that the functional health product for anti-inflammation, anti-cancer, and anti-aging has a problem in that the preparation accuracy is lowered due to inaccurate determination of the uniformity of filtration of the solution reflected by the distribution area of the adherent substances on the side of the centrifuge.
Disclosure of Invention
Therefore, the invention provides a preparation method of a mixture with an anticancer component, which is used for solving the problem that the preparation accuracy is reduced due to inaccurate judgment of the uniformity of solution filtration reflected by the distribution area of adhesive substances on the side surface of a centrifugal machine in the prior art.
To achieve the above object, the present invention provides a method for preparing a mixture having an anticancer component, comprising: step S1, weighing raw materials to output raw materials with corresponding weight, and soaking the raw materials with corresponding weight to output primary anticancer substance solution; step S2, filtering the primary anticancer substance solution by using a filter screen to output a primary anticancer substance solution, and secondarily removing impurities in the primary anticancer substance solution by using a centrifuge to output a secondary anticancer substance solution; step S3, extracting the second-stage anticancer substance solution by using an extraction solvent to output a third-stage anticancer substance solution when the impurity separation of the first-stage anticancer substance solution is completed; step S4, the central control module controls the visual sensor to acquire the chromaticity of the three-level anticancer substance solution in a plurality of detection periods, calculates the average chromaticity of the three-level anticancer substance solution, and primarily adjusts the rotating speed of the centrifugal machine when the stability of the preparation process is judged to be lower than an allowable range according to the average chromaticity of the three-level anticancer substance solution, or adjusts the filtering height according to the distribution area of the adhesion substances on the side surface of the centrifugal machine; step S5, when the adjustment of the rotating speed of the centrifugal machine is completed, the central control module carries out secondary adjustment on the rotating speed of the centrifugal machine according to the solid precipitation weight in the centrifugal machine, and when the adjustment of the filtering height is completed, the central control module carries out adjustment on the conveying pressure of the primary anticancer substance solution of the filter screen according to the filtering rate of the primary anticancer substance solution; and S6, mixing the tertiary anticancer substance solution with auxiliary materials to output a finished mixture when the rotation speed of the centrifugal machine and the delivery pressure of the primary anticancer substance solution of the filter screen are respectively adjusted.
Further, in the step S4, when the central control module completes the calculation of the average chromaticity of the three-stage anticancer substance solution for a plurality of detection periods, the central control module judges the stability of the preparation process according to the average chromaticity of the three-stage anticancer substance solution,
if the average chromaticity of the three-stage anticancer substance solution is in the preset first chromaticity condition and the preset second chromaticity condition, the central control module judges that the stability of the preparation process is lower than the allowable range, wherein,
the central control module preliminarily judges that the uniformity of solution filtration is lower than an allowable range under the preset first chromaticity condition, controls a second visual sensor to collect the distribution area of the adhesive substances on the side surface of the centrifugal machine, and secondarily judges the uniformity of solution filtration according to the distribution area of the adhesive substances on the side surface of the centrifugal machine;
the central control module judges that the rotation speed of the centrifugal machine needs to be regulated down under the preset second chromaticity condition;
the preset first chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset first chromaticity and smaller than or equal to the preset second chromaticity; the preset second chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset second chromaticity; the preset first chromaticity is smaller than the preset second chromaticity;
the calculation formula of the average chromaticity of the three-stage anticancer substance solution is as follows:
wherein Q is the average chromaticity of the three-stage anticancer substance solution, qi is the chromaticity of the three-stage anticancer substance solution in the ith detection period, T is the total duration of the detection periods, n is the total number of the detection periods, and n is a natural number greater than or equal to 1.
Further, the central control module is provided with a plurality of adjusting modes for reducing the rotating speed of the centrifugal machine according to the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity under the preset second chromaticity condition, wherein the adjusting modes are different in the rotating speed of the centrifugal machine.
Further, the central control module performs secondary judgment on the uniformity of the solution filtration according to the distribution area of the adhesive substances on the side surface of the centrifugal machine under the preset first chromaticity condition, wherein,
the central control module secondarily judges that the uniformity of solution filtration is lower than an allowable range under the condition of a preset distribution area, and judges that the filtration height is regulated down;
the preset distribution area condition meets the condition that the distribution area of the adhesive substances on the side surface of the centrifugal machine is larger than the preset area.
Further, the central control module is provided with a plurality of adjustment modes for reducing the filtration height according to the difference value between the distribution area of the adhesive substances on the side surface of the centrifugal machine and the preset area under the condition of the preset distribution area, wherein the adjustment sizes of the filtration height by each height adjustment mode are different.
Further, in the step S5, when the initial adjustment of the rotational speed of the centrifugal machine is completed, the central control module judges the diffusion degree of the first-stage anticancer substance solution according to the solid precipitation weight inside the centrifugal machine, wherein,
the central control module judges that the diffusion degree of the first-stage anticancer substance solution is lower than an allowable range under the condition of preset precipitation weight, and secondarily adjusts the rotation speed of the centrifugal machine;
the preset precipitation weight condition is that the solid precipitation weight in the centrifuge is smaller than or equal to the preset precipitation weight.
Further, when the solid precipitation weight in the centrifuge meets the preset precipitation weight condition, the central control module determines a plurality of secondary adjustment modes for increasing the rotational speed of the centrifuge according to the difference value between the preset precipitation weight and the solid precipitation weight in the centrifuge, wherein each secondary adjustment mode is different in adjustment of increasing the rotational speed of the centrifuge.
Further, in the step S6, when the adjustment of the filtration height is completed, the central control module determines the solution absorption degree of the side of the centrifuge according to the filtration rate of the primary anticancer substance solution,
if the filtration rate of the anticancer substance solution is less than or equal to the preset rate, the central control module judges that the solution absorption degree at the side surface of the centrifugal machine exceeds the allowable range and adjusts the delivery pressure of the primary anticancer substance solution.
Further, the central control module determines a plurality of adjustment modes for increasing the delivery pressure of the primary anticancer substance solution according to the difference between the preset rate and the filtration rate of the anticancer substance solution, wherein each adjustment mode is different in adjustment magnitude for increasing the delivery pressure of the primary anticancer substance solution.
Further, the components of the finished product mixture comprise medlar, red dates, balsam pears, honeysuckle flowers, longan and auxiliary materials.
Compared with the prior art, the method has the beneficial effects that by setting the steps S1-S6, the stability of the preparation process is judged according to the average chromaticity of the three-level anticancer substance solution, and the rotation speed of the centrifugal machine is adjusted for the first time when the stability of the preparation process is judged to be lower than the allowable range, or the filtration height is adjusted according to the distribution area of the adhesion substances on the side surface of the centrifugal machine, so that the influence on the stability of the preparation process due to inaccurate adjustment of the rotation speed of the centrifugal machine and inaccurate adjustment of the filtration height is reduced; the diffusion degree of the first-stage anticancer substance solution is judged according to the solid precipitation weight in the centrifuge, and the rotation speed of the centrifuge is secondarily regulated when the diffusion degree of the first-stage anticancer substance solution is judged to be lower than the allowable range, so that the influence on the diffusion accuracy of the third-stage anticancer substance solution due to inaccurate regulation of the rotation speed of the centrifuge is reduced; by determining the solution absorption degree of the side of the centrifuge according to the filtration rate of the primary anticancer substance solution and adjusting the delivery pressure of the primary anticancer substance solution of the filter screen when it is determined that the solution absorption degree of the side of the centrifuge is lower than the allowable range, the influence on the preparation accuracy due to the inaccurate adjustment of the delivery pressure of the primary anticancer substance solution of the filter screen is reduced, and the stability and the preparation accuracy improvement of the mixture preparation process are realized.
Further, according to the method, the stability of the preparation process is judged according to the average chromaticity of the three-level anticancer substance solution by setting the preset first chromaticity and the preset second chromaticity, so that the influence on the stability of the preparation process caused by inaccurate judgment on the stability of the preparation process is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
Furthermore, the method reduces the influence of inaccurate adjustment of the rotation speed of the centrifugal machine on the control accuracy of the pollutant dissolution degree by setting the preset first rotation speed adjustment coefficient and the preset second rotation speed adjustment coefficient and adjusting the rotation speed of the centrifugal machine according to the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity, so that the stability and the preparation accuracy of the mixture preparation process are further improved.
Furthermore, the method of the invention reduces the filtration height according to the difference between the distribution area of the adhesive substances on the side surface of the centrifugal machine and the preset area by setting the preset first height adjustment coefficient and the preset second height adjustment coefficient, thereby reducing the influence on the uniformity of the solution filtration caused by inaccurate adjustment of the filtration height and further realizing the improvement of the stability and the preparation accuracy of the mixture preparation process.
Furthermore, the method of the invention sets the preset third rotating speed regulating coefficient and the preset fourth rotating speed regulating coefficient, determines a plurality of secondary regulating modes for increasing the rotating speed of the centrifugal machine according to the difference value between the preset precipitation weight and the solid precipitation weight in the centrifugal machine, reduces the influence on the diffusion degree of the primary anticancer substance solution caused by the inaccurate secondary regulation of the rotating speed of the centrifugal machine, and further realizes the improvement of the stability and the preparation accuracy of the mixture preparation process.
Furthermore, the method of the invention determines a plurality of regulation modes for increasing the delivery pressure of the primary anticancer substance solution according to the difference between the preset rate and the filtration rate of the anticancer substance solution, thereby reducing the influence on the solution absorption degree on the side surface of the centrifugal machine caused by inaccurate regulation of the delivery pressure of the primary anticancer substance solution, and further realizing the improvement of the stability and the preparation accuracy of the mixture preparation process.
Drawings
FIG. 1 is a general flow chart of a method for preparing a mixture having an anticancer component according to an embodiment of the present invention;
FIG. 2 is a flowchart showing a step S4 of the method for preparing a mixture having an anticancer component according to an embodiment of the present invention;
FIG. 3 is a flowchart showing a step S5 of the method for preparing a mixture having an anticancer component according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will become more apparent, the invention will be further described with reference to the following examples; it should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that, the data in this embodiment are obtained by comprehensive analysis and evaluation of the equipment operation data of the historical preparation process and the finished product performance data of the mixture and the corresponding data detection in the previous preparation process before the preparation of the mixture by the preparation method of the present invention; according to the preparation method, the average chromaticity of 1355 cases of three-level anticancer substance solutions, the distribution area of the adhesion substances on the side surface of the centrifugal machine, the solid precipitation weight in the centrifugal machine and the filtration rate of the primary anticancer substance solution, which are detected and calculated in a cumulative way within 75 days before the preparation process, are integrated, and the numerical values of all preset parameter standards for the preparation process of the mixture are comprehensively determined. It can be understood by those skilled in the art that the determination mode of the preparation method according to the present invention for the single parameter may be to select the value with the highest duty ratio as the preset standard parameter according to the data distribution, so long as the system according to the present invention can clearly define different specific situations in the single decision process through the acquired value.
Referring to fig. 1, fig. 2 and fig. 3, which are an overall flowchart of a method for preparing a mixture with an anticancer component, a specific flowchart of step S4 and a specific flowchart of step S5 according to an embodiment of the present invention, a method for preparing a mixture with an anticancer component includes:
step S1, weighing raw materials to output raw materials with corresponding weight, and soaking the raw materials with corresponding weight to output primary anticancer substance solution;
step S2, filtering the primary anticancer substance solution by using a filter screen to output a primary anticancer substance solution, and secondarily removing impurities in the primary anticancer substance solution by using a centrifuge to output a secondary anticancer substance solution;
step S3, extracting the second-stage anticancer substance solution by using an extraction solvent to output a third-stage anticancer substance solution when the impurity separation of the first-stage anticancer substance solution is completed;
step S4, the central control module controls the visual sensor to acquire the chromaticity of the three-level anticancer substance solution in a plurality of detection periods, calculates the average chromaticity of the three-level anticancer substance solution, and primarily adjusts the rotating speed of the centrifugal machine when the stability of the preparation process is judged to be lower than an allowable range according to the average chromaticity of the three-level anticancer substance solution, or adjusts the filtering height according to the distribution area of the adhesion substances on the side surface of the centrifugal machine;
step S5, when the adjustment of the rotating speed of the centrifugal machine is completed, the central control module carries out secondary adjustment on the rotating speed of the centrifugal machine according to the solid precipitation weight in the centrifugal machine, and when the adjustment of the filtering height is completed, the central control module carries out adjustment on the conveying pressure of the primary anticancer substance solution of the filter screen according to the filtering rate of the primary anticancer substance solution;
and S6, mixing the tertiary anticancer substance solution with auxiliary materials to output a finished mixture when the rotation speed of the centrifugal machine and the delivery pressure of the primary anticancer substance solution of the filter screen are respectively adjusted.
Specifically, the delivery pressure of the primary anticancer substance solution is the delivery pressure of a delivery line for delivering the primary anticancer substance solution to the corresponding filtering position.
Specifically, the step S4 includes:
step S41, the central control module controls the visual sensor to acquire the chromaticity of the three-level anticancer substance solution in a plurality of detection periods, and calculates the average chromaticity of the three-level anticancer substance solution;
step S41, the central control module judges the stability of the preparation process according to the average chromaticity of the three-level anticancer substance solution;
in step S43, the central control module adjusts the rotational speed of the centrifuge when determining that the stability of the preparation process is lower than the allowable range, or adjusts the filtration height according to the distribution area of the adhesive substances on the side surface of the centrifuge.
Specifically, the step S5 includes:
step S51, when the primary adjustment of the rotational speed of the centrifugal machine is completed, the central control module carries out secondary adjustment on the rotational speed of the centrifugal machine according to the solid precipitation weight in the centrifugal machine;
in step S52, the central control module determines the solution absorption degree of the side of the centrifuge according to the filtration rate of the primary anticancer substance when the adjustment of the delivery pressure of the primary anticancer substance solution to the filter screen is completed, and adjusts the delivery pressure of the primary anticancer substance solution to the filter screen when it is determined that the solution absorption degree of the side of the centrifuge is out of the allowable range.
In particular, the specific meaning of the filtration height is the vertical distance between the outlet of the pipeline for conveying the primary anticancer substance solution and the filter screen, and the specific implementation mode is that the height of the pipeline is adjusted to realize the adjustment of the filtration height.
Specifically, the distribution area of the adherent substances on the measurement of the centrifuge is acquired by an image sensor.
According to the method, through setting the steps S1-S6, the stability of the preparation process is judged according to the average chromaticity of the three-level anticancer substance solution, and the rotation speed of the centrifugal machine is adjusted for the first time when the stability of the preparation process is judged to be lower than the allowable range, or the filtration height is adjusted according to the distribution area of the adhesion substances on the side surface of the centrifugal machine, so that the influence on the stability of the preparation process due to inaccurate adjustment of the rotation speed of the centrifugal machine and inaccurate adjustment of the filtration height is reduced; the diffusion degree of the first-stage anticancer substance solution is judged according to the solid precipitation weight in the centrifuge, and the rotation speed of the centrifuge is secondarily regulated when the diffusion degree of the first-stage anticancer substance solution is judged to be lower than the allowable range, so that the influence on the diffusion accuracy of the third-stage anticancer substance solution due to inaccurate regulation of the rotation speed of the centrifuge is reduced; by determining the solution absorption degree of the side of the centrifuge according to the filtration rate of the primary anticancer substance solution and adjusting the delivery pressure of the primary anticancer substance solution of the filter screen when it is determined that the solution absorption degree of the side of the centrifuge is lower than the allowable range, the influence on the preparation accuracy due to the inaccurate adjustment of the delivery pressure of the primary anticancer substance solution of the filter screen is reduced, and the stability and the preparation accuracy improvement of the mixture preparation process are realized.
With continued reference to fig. 1 and 2, in step S4, when the central control module completes the calculation of the average chromaticity of the three-stage anticancer substance solution for several detection periods, the central control module determines the stability of the preparation process according to the average chromaticity of the three-stage anticancer substance solution,
if the average chromaticity of the three-stage anticancer substance solution is in the preset first chromaticity condition and the preset second chromaticity condition, the central control module judges that the stability of the preparation process is lower than the allowable range, wherein,
the central control module preliminarily judges that the uniformity of solution filtration is lower than an allowable range under the preset first chromaticity condition, controls a second visual sensor to collect the distribution area of the adhesive substances on the side surface of the centrifugal machine, and secondarily judges the uniformity of solution filtration according to the distribution area of the adhesive substances on the side surface of the centrifugal machine;
the central control module judges that the rotation speed of the centrifugal machine needs to be regulated down under the preset second chromaticity condition;
the preset first chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset first chromaticity and smaller than or equal to the preset second chromaticity; the preset second chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset second chromaticity; the preset first chromaticity is smaller than the preset second chromaticity.
According to the method, the stability of the preparation process is judged according to the average chromaticity of the three-level anticancer substance solution by setting the preset first chromaticity and the preset second chromaticity, so that the influence on the stability of the preparation process caused by inaccurate judgment on the stability of the preparation process is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
Specifically, the preset first chromaticity is denoted as Q1, the preset second chromaticity is denoted as Q2, the average chromaticity of the three-stage anticancer substance solution is denoted as Q, where Q1 < Q2, and q1=85 degrees, q2=89 degrees are set.
With continued reference to fig. 1, the calculation formula of the average chromaticity of the three-stage anticancer substance solution is as follows:
wherein Q is the average chromaticity of the three-stage anticancer substance solution, qi is the chromaticity of the three-stage anticancer substance solution in the ith detection period, T is the total duration of the detection periods, n is the total number of the detection periods, and n is a natural number greater than or equal to 1.
With continued reference to fig. 1, the central control module is provided with a plurality of adjustment modes for reducing the rotational speed of the centrifuge according to the difference between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity under the preset second chromaticity condition, wherein each adjustment mode has different adjustment sizes on the rotational speed of the centrifuge.
Specifically, the first adjustment mode is that the central control module adjusts the rotation speed of the centrifugal machine to a first rotation speed by using a preset second rotation speed adjustment coefficient under the condition of a preset first color difference value;
the second adjusting mode is that the central control module adjusts the rotating speed of the centrifugal machine to a second rotating speed by using a preset first rotating speed adjusting coefficient under the condition of presetting a second chromaticity difference value;
the preset first chromaticity difference condition is that the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity is smaller than or equal to the preset chromaticity difference value; the preset second chromaticity difference value condition is that the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity is larger than the preset chromaticity difference value; the preset first rotation speed adjustment coefficient is smaller than the preset second rotation speed adjustment coefficient.
According to the method, the preset first rotating speed adjusting coefficient and the preset second rotating speed adjusting coefficient are set, and the rotating speed of the centrifugal machine is reduced according to the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity, so that the influence on the control accuracy of the pollutant dissolution degree due to inaccurate adjustment of the rotating speed of the centrifugal machine is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
Specifically, the preset chromaticity difference is denoted as Δq0, the difference between the average chromaticity of the three-stage anticancer substance solution and the preset second chromaticity is denoted as Δq, Δq=q-Q2, the preset first rotation speed adjustment coefficient is denoted as α1, the preset second rotation speed adjustment coefficient is denoted as α2, the centrifuge rotation speed is denoted as V, wherein 0 < α1 < α2 < 1, α1=0.86, α2=0.93, Δq0=8 degrees, v=900 r/min, the adjusted centrifuge rotation speed is denoted as V ', V' =v×αi, wherein αi is the preset i-th rotation speed adjustment coefficient, and i=1, 2 are set.
With continued reference to fig. 1, the central control module performs a secondary determination on the uniformity of the solution filtration according to the distribution area of the adhesive substance on the side surface of the centrifuge under the preset first color condition, wherein,
the central control module secondarily judges that the uniformity of solution filtration is lower than an allowable range under the condition of a preset distribution area, and judges that the filtration height is regulated down;
the preset distribution area condition meets the condition that the distribution area of the adhesive substances on the side surface of the centrifugal machine is larger than the preset area.
Specifically, the distribution area of the adherent substances on the centrifuge side is denoted as S, the preset area is denoted as S0, and s0=0.2 m is set 2
With continued reference to fig. 1 and fig. 2, the central control module is provided with a plurality of adjustment modes for reducing the filtration height according to the difference between the distribution area of the adhesive substance on the side surface of the centrifuge and the preset area under the condition of the preset distribution area, wherein each adjustment mode has different adjustment sizes for the filtration height.
Specifically, the first filtering height adjusting mode is that the central control module adjusts the filtering height to a first filtering height by using a preset second height adjusting coefficient under the condition of presetting a first distribution area difference value;
the second filtering height adjusting mode is that the central control module adjusts the filtering height to a second filtering height by using a preset first height adjusting coefficient under the condition of presetting a second distribution area difference value;
the preset first distribution area difference condition is that the difference between the distribution area of the adhesive substances on the side surface of the centrifugal machine and the preset area is smaller than or equal to the preset area difference; the preset second distribution area difference value condition is that the difference value between the distribution area of the adhesive substances on the side surface of the centrifugal machine and the preset area is larger than the preset area difference value; the preset first height adjustment coefficient is smaller than the preset second height adjustment coefficient.
Specifically, the difference between the distribution area of the adherent substances on the centrifuge side and the preset area is denoted as Δs, Δs=s-S0 is set, the preset area difference is denoted as Δs0, the preset first height adjustment coefficient is denoted as β1, the preset second height adjustment coefficient is denoted as β2, wherein 0 < β1 < β2 < 1, the filtration height is denoted as H, β1=0.8, β2=0.9, Δs0=0.05 m 2 H=0.5 m, the adjusted filter height is noted as H ', H' =h× (1+2βj)/3 is set, where βj is a preset j-th height adjustment factor, and j=1, 2 is set.
According to the method, the preset first height adjustment coefficient and the preset second height adjustment coefficient are set, and the filtration height is reduced according to the difference value between the distribution area of the adhesive substances on the side surface of the centrifugal machine and the preset area, so that the influence on the uniformity of solution filtration caused by inaccurate adjustment of the filtration height is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
With continued reference to fig. 3, in step S5, when the initial adjustment of the rotational speed of the centrifuge is completed, the central control module determines the diffusion degree of the first-stage anticancer substance solution according to the solid precipitation weight inside the centrifuge, wherein,
the central control module judges that the diffusion degree of the first-stage anticancer substance solution is lower than an allowable range under the condition of preset precipitation weight, and secondarily adjusts the rotation speed of the centrifugal machine;
the preset precipitation weight condition is that the solid precipitation weight in the centrifuge is smaller than or equal to the preset precipitation weight.
Specifically, the solids deposition weight in the centrifuge was denoted as E, the preset deposition weight was denoted as E0, and e0=50g was set.
With continued reference to fig. 1, when the solid precipitation weight in the centrifuge meets the preset precipitation weight condition, the central control module determines a plurality of secondary adjustment modes for increasing the rotational speed of the centrifuge according to a difference between the preset precipitation weight and the solid precipitation weight in the centrifuge, where each secondary adjustment mode is different in adjustment of increasing the rotational speed of the centrifuge.
Specifically, the first rotational speed secondary adjustment mode is that the central control module uses a preset third rotational speed adjustment coefficient to secondarily adjust the rotational speed of the centrifugal machine to a third rotational speed under the condition of presetting a first precipitation weight difference value;
the second rotating speed secondary adjusting mode is that the central control module uses a preset fourth rotating speed adjusting coefficient to secondarily adjust the rotating speed of the centrifugal machine to a fourth rotating speed under the condition of presetting a second precipitation weight difference value;
the preset first precipitation weight difference condition is that the difference between the preset precipitation weight and the solid precipitation weight in the centrifuge is smaller than or equal to the preset precipitation weight difference; the condition of the preset second precipitation weight difference is that the difference between the preset precipitation weight and the solid precipitation weight in the centrifuge is larger than the preset precipitation weight difference; the preset third rotational speed adjustment coefficient is smaller than the preset fourth rotational speed adjustment coefficient.
Specifically, the difference between the preset precipitation weight and the solid precipitation weight inside the centrifuge is denoted as Δe, Δe=e-E0 is set, the preset precipitation weight difference is denoted as Δe0, the preset third rotation speed adjustment coefficient is denoted as α3, the preset fourth rotation speed adjustment coefficient is denoted as α4, wherein 1 < α3 < α4, Δe0=3g, α3=1.2, α4=1.3, the secondarily adjusted centrifuge rotation speed is denoted as V ", V" =v' ×αp is set, wherein αp is the preset p-th rotation speed adjustment coefficient, and p=3, 4 is set.
According to the method, the preset third rotating speed adjusting coefficient and the preset fourth rotating speed adjusting coefficient are set, and the plurality of secondary adjusting modes for increasing the rotating speed of the centrifugal machine are determined according to the difference value between the preset precipitation weight and the solid precipitation weight in the centrifugal machine, so that the influence on the diffusion degree of the primary anticancer substance solution caused by the inaccurate secondary adjustment of the rotating speed of the centrifugal machine is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
With continued reference to fig. 1, in step S6, when the adjustment of the filtration height is completed, the central control module determines the solution absorption degree at the side of the centrifuge according to the filtration rate of the primary anticancer substance solution,
if the filtration rate of the anticancer substance solution is less than or equal to the preset rate, the central control module judges that the solution absorption degree at the side surface of the centrifugal machine exceeds the allowable range and adjusts the delivery pressure of the primary anticancer substance solution.
Specifically, the filtration rate of the anticancer substance solution was denoted B, the preset rate was denoted B0, and b0=8l/min was set.
With continued reference to fig. 1, the central control module determines a plurality of adjustment modes for increasing the delivery pressure of the primary anticancer substance solution according to the difference between the preset rate and the filtration rate of the anticancer substance solution, where each adjustment mode is different in size.
Specifically, the first pressure adjustment mode is that the central control module adjusts the delivery pressure of the primary anticancer substance solution to a first pressure by using a preset first pressure adjustment coefficient under the condition of a preset first rate difference value;
the second pressure regulation mode is that the central control module regulates the delivery pressure of the primary anticancer substance solution to a second pressure by using a preset second pressure regulation coefficient under the condition of a preset second rate difference value;
the preset first rate difference condition is that the difference between the preset rate and the filtering rate of the anticancer substance solution is smaller than or equal to the preset rate difference; the preset second rate difference condition is that the difference between the preset rate and the filtering rate of the anticancer substance solution is larger than the preset rate difference; the preset first pressure adjustment coefficient is smaller than the preset second pressure adjustment coefficient.
Specifically, the preset rate difference is denoted as Δb, Δb=b-B0, the preset rate difference is denoted as Δb0, the preset first pressure adjustment coefficient is denoted as γ1, the preset second pressure adjustment coefficient is denoted as γ2, wherein 1 < γ1 < γ2, the delivery pressure of the primary anticancer substance solution is denoted as R, Δb0=0.6L/min, γ1=1.15, γ2=1.32, r=0.012 MPa, the delivery pressure of the adjusted primary anticancer substance solution is denoted as R ', R' =r× (1+γc)/2, wherein γc is the preset c-th pressure adjustment coefficient, and c=1, 2.
According to the method, a plurality of adjustment modes for increasing the conveying pressure of the primary anticancer substance solution are determined according to the difference value between the preset speed and the filtering speed of the anticancer substance solution, so that the influence on the solution absorption degree on the side surface of the centrifugal machine caused by inaccurate adjustment of the conveying pressure of the primary anticancer substance solution is reduced, and the stability and the preparation accuracy of the mixture preparation process are further improved.
With continued reference to fig. 1, the composition of the final mixture includes fructus Lycii, fructus Jujubae, fructus Momordicae Charantiae, flos Lonicerae, arillus longan, and adjuvants.
Specifically, the auxiliary materials comprise a filler, a sweetener, a disintegrating agent and a lubricant which are special for health products.
Specifically, the proportion (g) of each component of the finished mixture is as follows: 13g of medlar, 10g of red date, 15g of balsam pear, 25g of honeysuckle, 16g of longan and 21g of auxiliary materials.
Example 1
In this embodiment, the central control module is provided with a plurality of adjustment modes for reducing the rotational speed of the centrifuge under the preset second chromaticity condition according to the difference between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity, wherein the preset chromaticity difference is denoted as Δq0, the difference between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity is denoted as Δq, Δq=q-Q2 is set, the preset first rotational speed adjustment coefficient is denoted as α1, the preset second rotational speed adjustment coefficient is denoted as α2, the rotational speed of the centrifuge is denoted as V, wherein 0 < α1 < α2 < 1, α1=0.86, α2=0.93, Δq0=8 degrees, v=900 r/min,
in this embodiment 1, Δq=9 degrees is obtained, the central control module determines Δq > - Δq0 and adjusts the rotational speed of the centrifuge to the second rotational speed V 'using a preset first rotational speed adjustment coefficient α1, so as to calculate V' =900 r/min×0.86=774r/min.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will be within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the invention and is not intended to limit the invention; various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A method of preparing a mixture having an anticancer component, comprising:
step S1, weighing raw materials to output raw materials with corresponding weight, and soaking the raw materials with corresponding weight to output primary anticancer substance solution;
step S2, filtering the primary anticancer substance solution by using a filter screen to output a primary anticancer substance solution, and secondarily removing impurities in the primary anticancer substance solution by using a centrifuge to output a secondary anticancer substance solution;
step S3, extracting the second-stage anticancer substance solution by using an extraction solvent to output a third-stage anticancer substance solution when the impurity separation of the first-stage anticancer substance solution is completed;
step S4, the central control module controls the visual sensor to acquire the chromaticity of the three-level anticancer substance solution in a plurality of detection periods, calculates the average chromaticity of the three-level anticancer substance solution, and primarily adjusts the rotating speed of the centrifugal machine when the stability of the preparation process is judged to be lower than an allowable range according to the average chromaticity of the three-level anticancer substance solution, or adjusts the filtering height according to the distribution area of the adhesion substances on the side surface of the centrifugal machine;
step S5, when the adjustment of the rotating speed of the centrifugal machine is completed, the central control module carries out secondary adjustment on the rotating speed of the centrifugal machine according to the solid precipitation weight in the centrifugal machine, and when the adjustment of the filtering height is completed, the central control module carries out adjustment on the conveying pressure of the primary anticancer substance solution of the filter screen according to the filtering rate of the primary anticancer substance solution;
step S6, mixing the tertiary anticancer substance solution with auxiliary materials to output a finished mixture when the rotation speed of the centrifugal machine and the delivery pressure of the primary anticancer substance solution of the filter screen are respectively adjusted;
in the step S4, when the central control module completes the calculation of the average chromaticity of the three-level anticancer substance solution for a plurality of detection periods, the central control module judges the stability of the preparation process according to the average chromaticity of the three-level anticancer substance solution,
if the average chromaticity of the three-stage anticancer substance solution is in the preset first chromaticity condition and the preset second chromaticity condition, the central control module judges that the stability of the preparation process is lower than the allowable range, wherein,
the central control module preliminarily judges that the uniformity of solution filtration is lower than an allowable range under the preset first chromaticity condition, controls a second visual sensor to collect the distribution area of the adhesive substances on the side surface of the centrifugal machine, and secondarily judges the uniformity of solution filtration according to the distribution area of the adhesive substances on the side surface of the centrifugal machine;
the central control module judges that the rotation speed of the centrifugal machine needs to be regulated down under the preset second chromaticity condition;
the preset first chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset first chromaticity and smaller than or equal to the preset second chromaticity; the preset second chromaticity condition meets the condition that the average chromaticity of the three-level anticancer substance solution is larger than the preset second chromaticity; the preset first chromaticity is smaller than the preset second chromaticity;
the calculation formula of the average chromaticity of the three-stage anticancer substance solution is as follows:
wherein Q is the average chromaticity of the three-stage anticancer substance solution, qi is the chromaticity of the three-stage anticancer substance solution in the ith detection period, T is the total duration of the detection periods, n is the total number of the detection periods, and n is a natural number greater than or equal to 1;
the central control module is provided with a plurality of adjusting modes for reducing the rotating speed of the centrifugal machine according to the difference value between the average chromaticity of the three-level anticancer substance solution and the preset second chromaticity under the preset second chromaticity condition, wherein the rotating speed of the centrifugal machine is adjusted by each adjusting mode.
2. The method for preparing a mixture with anticancer constituents according to claim 1, wherein the central control module makes a secondary judgment on the uniformity of the solution filtration according to the distribution area of the adherent substances on the side of the centrifuge under the preset first color condition, wherein,
the central control module secondarily judges that the uniformity of solution filtration is lower than an allowable range under the condition of a preset distribution area, and judges that the filtration height is regulated down;
the preset distribution area condition meets the condition that the distribution area of the adhesive substances on the side surface of the centrifugal machine is larger than the preset area.
3. The method for preparing a mixture with anticancer constituents according to claim 2, wherein the central control module is provided with a plurality of adjustment modes for reducing the filtration height according to the difference between the distribution area of the adhesive substance on the side of the centrifuge and the preset area under the condition of the preset distribution area, wherein each adjustment mode has different adjustment sizes for the filtration height.
4. The method for preparing a mixture having an anticancer component according to claim 3, wherein in said step S5, said central control module determines the degree of diffusion of the first-stage anticancer substance solution according to the weight of solid precipitation inside the centrifuge upon completion of the initial adjustment of the rotational speed of the centrifuge, wherein,
the central control module judges that the diffusion degree of the first-stage anticancer substance solution is lower than an allowable range under the condition of preset precipitation weight, and secondarily adjusts the rotation speed of the centrifugal machine;
the preset precipitation weight condition is that the solid precipitation weight in the centrifuge is smaller than or equal to the preset precipitation weight.
5. The method for preparing a mixture with anticancer constituents according to claim 4, wherein when the solid precipitation weight inside the centrifuge satisfies the preset precipitation weight condition, the central control module determines a plurality of secondary adjustment modes for increasing the rotational speed of the centrifuge according to the difference between the preset precipitation weight and the solid precipitation weight inside the centrifuge, wherein each secondary adjustment mode is different in adjustment magnitude for increasing the rotational speed of the centrifuge.
6. The method for preparing a mixture with anticancer constituents according to claim 5, wherein in step S6, when the adjustment of the filtration height is completed, the central control module determines the solution absorption degree of the side of the centrifuge according to the filtration rate of the primary anticancer substance solution,
if the filtration rate of the anticancer substance solution is less than or equal to the preset rate, the central control module judges that the solution absorption degree at the side surface of the centrifugal machine exceeds the allowable range and adjusts the delivery pressure of the primary anticancer substance solution.
7. The method for preparing a mixture with anticancer constituents according to claim 6, wherein the central control module determines several adjustment modes for increasing the delivery pressure of the primary anticancer substance solution according to the difference between the preset rate and the filtration rate of the anticancer substance solution, wherein each adjustment mode for increasing the delivery pressure of the primary anticancer substance solution is different in adjustment magnitude.
8. The method of claim 7, wherein the mixture comprises fructus Lycii, fructus Jujubae, fructus Momordicae Charantiae, flos Lonicerae, arillus longan, and adjuvants.
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