CN118648659B - A tomato vinegar beverage and production method thereof - Google Patents

A tomato vinegar beverage and production method thereof Download PDF

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CN118648659B
CN118648659B CN202411126037.9A CN202411126037A CN118648659B CN 118648659 B CN118648659 B CN 118648659B CN 202411126037 A CN202411126037 A CN 202411126037A CN 118648659 B CN118648659 B CN 118648659B
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CN118648659A (en
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孙伟
崔西良
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Shandong Economic And Trade Vocational College
Shandong Nongsheng Hengchang Agricultural Technology Co ltd
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    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
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Abstract

本发明属于食品生产技术领域,本发明提供了一种番茄果醋饮料及其生产方法,包括:基于对温度数据进行判断分析,生成温度分析信号;根据温度持续增长表现值判断酶保温反应温度是否呈现持续的线性增长,并获取到预测温度临界时间;基于对色度表现数据进行过处理分析,得到均匀表现值,判断番茄浆是否反应处理均匀,若不均匀,则获取预测反应处理时间,并将预测反应处理时间与预测温度临界时间进行比较,生成调控信号,基于调控信号,获取到剪切间隙调控系数,基于剪切间隙调控系数对酶保温反应并结合高速剪切处理时的高速剪切进行调控,有利于保证在温度最佳范围内完成对番茄浆的反应处理,提高了番茄果醋饮料的生产质量。

The invention belongs to the technical field of food production. The invention provides a tomato vinegar beverage and a production method thereof, comprising: generating a temperature analysis signal based on judging and analyzing temperature data; judging whether the temperature of an enzyme heat preservation reaction presents a continuous linear growth according to a temperature continuous growth performance value, and obtaining a predicted temperature critical time; judging whether the tomato pulp is uniformly reacted and processed based on a processed analysis of chromaticity performance data, and obtaining a uniform performance value, if not, obtaining a predicted reaction processing time, and comparing the predicted reaction processing time with the predicted temperature critical time to generate a control signal, obtaining a shear gap control coefficient based on the control signal, and regulating the enzyme heat preservation reaction and the high-speed shear during the high-speed shear processing based on the shear gap control coefficient, which is conducive to ensuring that the reaction processing of the tomato pulp is completed within an optimal temperature range, and improving the production quality of the tomato vinegar beverage.

Description

Tomato fruit vinegar beverage and production method thereof
Technical Field
The invention belongs to the technical field of food production, and in particular relates to a tomato fruit vinegar beverage and a production method thereof.
Background
Tomato is one of common fruits and vegetables, is rich in various vitamins, minerals and antioxidant substances, and fruit vinegar has various health effects of regulating in-vivo acid-base balance, promoting digestion and the like. The tomato fruit vinegar beverage prepared by combining the tomato fruit vinegar beverage not only enriches the mouthfeel and the flavor of the beverage, but also improves the nutritive value of the beverage. However, the tomato fruit vinegar beverage in the market at present has a plurality of types, but most of the tomato fruit vinegar beverages have the problem of unstable quality.
A chinese patent application with publication number CN117044852a discloses a method for producing tomato fruit vinegar beverage, comprising: mixing tomato with water, adding pectase at room temperature, and pulping to obtain tomato juice; filtering tomato beating juice to obtain filtrate, adding mature vinegar and malic acid into the filtrate, and mixing to obtain tomato fruit vinegar beverage; acquiring tomato raw material data based on a tomato pulping process; the tomato raw material data comprise tomato weight and tomato moisture; acquiring tomato beating influence data based on tomato raw material data; the beating influence data comprise the total weight and total water value of the qualified tomatoes; determining beating parameters according to tomato beating influence data; the beating parameters comprise water supply and stirring speed when the tomatoes are added into the container for beating; and pulping the tomatoes according to the pulping parameters, obtaining the pulping state of the tomatoes in the container, and monitoring in real time.
In the prior art, the beating parameters are determined through beating influence data, so that real-time monitoring processing in tomato fruit vinegar beverage production is realized, but the operation complexity is higher, and secondly, predictive analysis on the tomato fruit vinegar beverage production process is lacked, namely, predictive analysis on the parameter change time and the production processing time is lacked, so that production optimization is judged and interfered, for example, when the production parameters are changed, the allowable change time is predictable, and the required time for production is judged according to the current production state, if the change time of the allowable production parameters is predicted to be greater than or equal to the required time for production, the intervention control on production is not needed, otherwise, the control is carried out, and the predictive analysis on the production is lacked in the prior art, so that the production operation complexity is higher.
Therefore, the invention provides a tomato fruit vinegar beverage and a production method thereof.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: a method for producing tomato fruit vinegar beverage, comprising:
Acquiring temperature data of an enzyme thermal insulation reaction in real time and combining high-speed shearing treatment, wherein the temperature data comprises a temperature value, generating a temperature analysis signal based on judgment and analysis of the temperature data, acquiring a temperature continuous increase expression value based on the temperature analysis signal, judging whether the temperature of the enzyme thermal insulation reaction shows continuous linear increase according to the temperature continuous increase expression value, if so, generating a first time analysis signal, if not, generating a second time analysis signal, and acquiring predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively;
Acquiring the colorimetric performance data of the tomato pulp in real time during enzyme heat preservation reaction and combining high-speed shearing treatment, wherein the colorimetric performance data comprise colorimetric values, obtaining uniform performance values based on treatment analysis of the colorimetric performance data, comparing the uniform performance values with uniform performance thresholds, judging whether the tomato pulp is uniformly treated, if so, stopping the reaction treatment, if not, acquiring predicted reaction treatment time, comparing the predicted reaction treatment time with predicted temperature critical time, and if the predicted reaction treatment time is greater than the predicted temperature critical time, generating a regulating signal;
And acquiring a shear gap regulation and control coefficient based on the regulation and control signal, wherein the shear gap regulation and control coefficient comprises a shear gap regulation and control value, and regulating and controlling the enzyme thermal insulation reaction and the high-speed shear in combination with the high-speed shear treatment based on the shear gap regulation and control coefficient.
The invention further adopts the technical scheme that: the temperature analysis signal is generated in the following manner:
The temperature value during the enzyme thermal insulation reaction is monitored in real time through a temperature sensor, when the temperature value during the enzyme thermal insulation reaction starts to deviate and is larger than the standard temperature value set by the enzyme thermal insulation reaction, a processing signal is generated, the temperature value during the enzyme thermal insulation reaction and the upper limit value of the optimal temperature range of the enzyme thermal insulation reaction are subjected to difference processing based on the processing signal, the difference value is taken as an absolute value, a temperature deviation value is obtained, and the temperature deviation value is compared with a temperature deviation preset value, specifically:
And if the temperature deviation value is smaller than or equal to the temperature deviation preset value, generating a temperature analysis signal.
The invention further adopts the technical scheme that: the temperature continuous increase expression value is obtained by the following steps:
Based on the temperature analysis signal, marking a time period between a time point when the temperature value during the enzyme thermal insulation reaction starts to deviate and is larger than a standard temperature value set by the enzyme thermal insulation reaction and a time point of the current temperature analysis signal as a temperature change time period, acquiring all the temperature values in the temperature change time period, marking the temperature values in an X-Y coordinate system, and connecting the marked temperature value data points to obtain a temperature change curve;
dividing the temperature change curve into a plurality of temperature sub-curves, connecting the two end points of the temperature sub-curves in a straight line to obtain a temperature sub-curve end point connecting line, measuring the slope value of the temperature sub-curve end point connecting line, and judging according to the slope value to obtain a growth sub-curve;
Based on the number of trough points in the growth sub-curve, processing and analyzing to obtain a continuous growth sub-curve;
And counting the number of the continuous growth sub-curves in the temperature sub-curves, and carrying out ratio processing on the number of the continuous growth sub-curves and the number of the temperature sub-curves to obtain a continuous temperature growth representation value.
The invention further adopts the technical scheme that: the growth sub-curve is obtained by the following steps:
if the slope value of the connecting line at the end point of the temperature sub-curve is positive, the temperature sub-curve is marked as a growth sub-curve.
The invention further adopts the technical scheme that: the continuous growth sub-curve is obtained by the following steps:
Counting the number of trough points in the growth sub-curve, marking the growth sub-curve as a continuous growth sub-curve if the number of trough points in the growth sub-curve is 0, and marking the growth sub-curve as a growth sub-curve to be analyzed if the number of trough points in the growth sub-curve is not 0;
Based on the growth sub-curve to be analyzed, measuring the linear distance between the trough point and the reference connecting line in the growth sub-curve to be analyzed to obtain the trough point distance, summing all the trough point distances to obtain the average value of the trough point distances, and performing ratio processing on the average value of the trough point distances and the length of the growth sub-curve to be analyzed to obtain the representation value of the trough point distance;
The method comprises the steps of (1) making vertical lines from end points of two ends of a wave crest in a growth sub-curve to be analyzed to a reference connecting line, intercepting the reference connecting line by the vertical lines, measuring the length of the intercepted reference connecting line to obtain peak interval mapping values, obtaining peak interval mapping values of wave crests of all wave trough points, summing to obtain peak interval mapping total values, and carrying out ratio processing on the peak interval mapping total values and the length of the reference connecting line to obtain peak interval representation values;
summing the trough point interval representation value and the crest point interval representation value to obtain a non-continuous representation value, and comparing the non-continuous representation value with a non-continuous representation threshold;
If the non-persistent representation value is less than or equal to the non-persistent representation threshold, the growth sub-curve to be analyzed is marked as a persistent growth sub-curve.
The invention further adopts the technical scheme that: the process of obtaining the predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively comprises the following steps:
Marking on a Y-axis in a coordinate system where a temperature change curve is located by taking the upper limit value of the optimal temperature range of the enzyme thermal insulation reaction as a reference value based on a first time analysis signal, marking a straight line parallel to an X-axis by a reference value marking point, marking the straight line as a temperature critical line, extending the critical line in the coordinate system and intersecting the temperature critical line to obtain the abscissa of the intersection point, namely a predicted temperature critical time point, and obtaining predicted temperature critical time according to the difference between the predicted temperature critical time point and the time point generated by the temperature analysis signal;
Based on the second time analysis signals, acquiring longitudinal coordinate values of two end points of the growth sub-curves in all the temperature sub-curves, performing difference processing on the longitudinal coordinate values to obtain temperature variation values corresponding to the growth sub-curves, acquiring transverse coordinate values of two end points of the growth sub-curves in all the temperature sub-curves, performing difference processing on the transverse coordinate values to obtain temperature variation time corresponding to the growth sub-curves, performing ratio processing on the temperature variation values corresponding to the growth sub-curves and the temperature variation time to obtain temperature variation rates corresponding to the growth sub-curves, selecting the maximum temperature variation rate in all the growth sub-curves as a target temperature variation rate, acquiring temperature deviation values when the temperature analysis signals are generated, and performing ratio processing on the temperature deviation values and the target temperature variation rates to obtain predicted temperature critical time.
The invention further adopts the technical scheme that: the uniform representation value is obtained by the following steps:
Dividing the surface area of the whole tomato pulp into a plurality of surface subareas with equal areas, obtaining chromaticity values in the surface subareas, summing the chromaticity values in all the surface subareas to obtain a chromaticity average value, performing difference between chromaticity in the surface subareas and the chromaticity average value, performing absolute value processing on the difference to obtain chromaticity deviation in the surface subareas, summing the chromaticity deviation in all the obtained surface subareas to obtain a chromaticity deviation average value, comparing the chromaticity deviation in the surface subareas with the chromaticity deviation average value, and marking the surface subareas as non-uniform subareas if the chromaticity deviation is larger than the chromaticity deviation average value;
Counting the number of the non-uniform subareas, carrying out ratio processing on the number of the non-uniform subareas and the total number of the surface subareas to obtain the number ratio of the non-uniform subareas, and marking the number ratio as SL;
Taking the difference between the chromaticity deviation of the non-uniform subareas and the chromaticity deviation average value to obtain the chromaticity relative deviation of the non-uniform subareas, summing the chromaticity relative deviations of all the non-uniform subareas to obtain the average value of the chromaticity relative deviation, carrying out ratio processing on the average value of the chromaticity relative deviation and the average value of the chromaticity deviation to obtain the chromaticity deviation representing value of the non-uniform subareas, and marking the value as SD;
The data processing is carried out on the quantity ratio SL of the non-uniform subareas and the chromaticity deviation representation value SD, and the formula is adopted: and obtaining a uniform representation value JY, wherein s1 and s2 are preset proportionality coefficients.
The invention further adopts the technical scheme that: the method for obtaining the predicted reaction processing time comprises the following steps:
Obtaining a uniform representation value of tomato pulp at the time point when the enzyme heat-preserving reaction and the high-speed shearing treatment are combined, carrying out difference treatment on the uniform representation value and the uniform representation value when the current temperature analysis signal is generated, obtaining a uniform variation value, carrying out difference treatment on the generation time line of the current temperature analysis signal and the time point when the enzyme heat-preserving reaction and the high-speed shearing treatment are combined on the basis of the tomato pulp, obtaining the reaction treatment time of the enzyme heat-preserving reaction and the high-speed shearing treatment, carrying out ratio treatment on the uniform variation value and the reaction treatment time, and obtaining a uniform variation rate;
And performing difference processing on the uniform representation value and the uniform representation threshold value when the current temperature analysis signal is generated to obtain a uniform unachievable value, and performing ratio processing on the uniform unachievable value and the uniform change rate to obtain the predicted reaction processing time.
The invention further adopts the technical scheme that: the shear gap regulation value is obtained by the following steps:
The predicted reaction process time is labeled FS, the predicted temperature threshold time is labeled WS, and the formula: A shear gap adjustment value TK is obtained, wherein JQ represents the current shear gap value.
A tomato fruit vinegar beverage is prepared by the production method.
The beneficial effects of the invention are as follows: acquiring the temperature data of the enzyme incubation reaction in real time and combining the temperature data during high-speed shearing treatment, wherein the temperature data comprises a temperature value, based on judging and analyzing the temperature data, generating a temperature analysis signal, based on the temperature analysis signal, acquiring a temperature continuous growth expression value, judging whether the enzyme incubation reaction temperature shows continuous linear growth according to the temperature continuous growth expression value, if yes, generating a first time analysis signal, if not, generating a second time analysis signal, acquiring a predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively, acquiring the chromaticity expression data of the enzyme incubation reaction and combining the tomato pulp during high-speed shearing treatment in real time, wherein the chromaticity expression data comprises a chromaticity value, based on performing treatment analysis on the chromaticity expression data to obtain a uniform expression value, comparing the uniform expression value with a uniform expression threshold value, judging whether the tomato pulp is uniformly treated or not, if not, stopping the reaction treatment if not, acquiring a predicted reaction treatment time, and comparing the predicted reaction treatment time with the predicted temperature critical time, if not, generating a regulation signal, based on the signal, acquiring a shearing clearance coefficient, wherein the temperature regulation and the high-speed shearing clearance coefficient, based on whether the high-speed shearing action factor is continuously increased, the tomato is judged and the high-speed shearing action factor is performed by combining the high-speed shearing action factor, if the high-speed shearing action factor is continuously, and the tomato pulp is judged to be uniformly treated or not continuously, if the reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value are not uniform, the reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value are predicted, whether the intervention regulation is performed is judged, if yes, the analysis treatment is performed through the predicted reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value, a shearing gap regulation value of shearing treatment is obtained, the intervention regulation is performed according to the shearing gap regulation value, the reaction treatment of tomato pulp is favorably completed within the optimal temperature range, the production quality of tomato fruit vinegar beverage is improved, and the optimal judgment of the production process of the tomato fruit vinegar beverage is realized through the prediction analysis.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a flow chart of the steps of embodiment 1 of the present invention;
FIG. 2 is a flowchart showing the steps for obtaining the value of the continuous increase in temperature in example 1 of the present invention.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
The method for producing the tomato fruit vinegar beverage provided by the embodiment of the invention comprises the following steps:
S1, preparing tomato juice: mixing tomato pulp and water in a weight ratio of 1:1-1:2, pulping, heating to 30-45 ℃, adding 0.01-1.0% (w/w) of enzyme for heat preservation reaction, combining with high-speed shearing treatment at 100-3000 rpm to obtain tomato pulp, and filtering to obtain tomato juice;
S2, respectively weighing 0.3-0.7% (w/w) of mature vinegar, 1.0-3.0% (w/w) of rice vinegar, 0.3-0.7% (w/w) of sour agent and 7.0-11.0% (w/w) of sugar, adding water, uniformly mixing, and heating until all materials are completely dissolved; when the temperature of the material reaches 70-75 ℃, adding 5-7% (w/w) of tomato juice obtained in the step S1, and adding the rest water to fix the volume; then heating to 90-95 ℃, and adding diatomite for filtering treatment; the filtered material is filled, sterilized for 25-30 min at 90-95 ℃, cooled to room temperature and packaged to obtain the product.
Example 2
As shown in fig. 1, the method for producing the tomato fruit vinegar beverage according to the embodiment of the invention comprises the following steps:
Step one: acquiring temperature data of an enzyme thermal insulation reaction in real time and combining high-speed shearing treatment, wherein the temperature data comprises a temperature value, generating a temperature analysis signal based on judgment and analysis of the temperature data, acquiring a temperature continuous increase expression value based on the temperature analysis signal, judging whether the temperature of the enzyme thermal insulation reaction shows continuous linear increase according to the temperature continuous increase expression value, if so, generating a first time analysis signal, if not, generating a second time analysis signal, and acquiring predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively;
In some embodiments, the temperature value of the enzyme incubation reaction is monitored in real time through a temperature sensor, when the temperature value of the enzyme incubation reaction starts to deviate from and is larger than the standard temperature value set by the enzyme incubation reaction during the enzyme incubation reaction, a processing signal is generated, the temperature value of the enzyme incubation reaction and the upper limit value of the optimal temperature range of the enzyme incubation reaction are subjected to difference processing based on the processing signal, the difference value is taken as an absolute value, a temperature deviation value is obtained, and the temperature deviation value is compared with a temperature deviation preset value, specifically:
If the temperature deviation value is smaller than or equal to the temperature deviation preset value, generating a temperature analysis signal;
if the temperature deviation value is larger than or equal to the temperature deviation preset value, continuing the enzyme heat preservation reaction;
it should be noted that the temperature deviation preset value is set empirically by those skilled in the art;
As shown in fig. 2, based on the temperature analysis signal, marking a time period between a time point when the temperature value during the enzyme incubation reaction starts to deviate and is larger than the standard temperature value set by the enzyme incubation reaction and a time point of the current temperature analysis signal as a temperature change time period, acquiring all the temperature values in the temperature change time period, marking the temperature values in an X-Y coordinate system, and connecting marked temperature value data points to obtain a temperature change curve, wherein an X axis represents time, and a Y axis represents the temperature value;
Dividing the temperature change curve into a plurality of temperature sub-curves, connecting the end points at the two ends of the temperature sub-curves in a straight line to obtain a connecting line of the end points of the temperature sub-curves, and measuring the slope value of the connecting line of the end points of the temperature sub-curves;
If the slope value of the connecting line at the end point of the temperature sub-curve is positive, marking the temperature sub-curve as a growth sub-curve;
If the slope value of the connecting line at the end point of the temperature sub-curve is negative, marking the temperature sub-curve as a non-growth sub-curve;
Based on the growth sub-curve, counting the number of trough points in the growth sub-curve, marking the growth sub-curve as a continuous growth sub-curve if the number of trough points in the growth sub-curve is 0, and marking the trough points in the growth sub-curve as a growth sub-curve to be analyzed if the number of trough points in the growth sub-curve is not 0;
Based on the growth sub-curve to be analyzed, measuring the linear distance between the trough point and the reference connecting line in the growth sub-curve to be analyzed to obtain the trough point distance, summing all the trough point distances to obtain the average value of the trough point distances, and performing ratio processing on the average value of the trough point distances and the length of the growth sub-curve to be analyzed to obtain the representation value of the trough point distance;
The method comprises the steps of (1) making vertical lines from end points of two ends of a wave crest in a growth sub-curve to be analyzed to a reference connecting line, intercepting the reference connecting line by the vertical lines, measuring the length of the intercepted reference connecting line to obtain peak interval mapping values, obtaining peak interval mapping values of wave crests of all wave trough points, summing to obtain peak interval mapping total values, and carrying out ratio processing on the peak interval mapping total values and the length of the reference connecting line to obtain peak interval representation values;
summing the trough point interval representation value and the crest point interval representation value to obtain a non-continuous representation value, and comparing the non-continuous representation value with a non-continuous representation threshold;
If the non-persistent representation value is greater than the non-persistent representation threshold, no action is taken;
If the non-continuous representation value is smaller than or equal to the non-continuous representation threshold value, marking the growth sub-curve to be analyzed as a continuous growth sub-curve;
Counting the number of continuous growth sub-curves in the temperature sub-curves, and carrying out ratio processing on the number of the continuous growth sub-curves and the number of the temperature sub-curves to obtain a continuous temperature growth representation value;
In some embodiments, the temperature continuously increasing performance value is compared to a temperature continuously increasing performance threshold value:
If the continuous temperature increase expression value is greater than or equal to the continuous temperature increase expression threshold, indicating that the enzyme incubation reaction temperature is continuously linearly increased, and generating a first time analysis signal;
If the continuous temperature increase expression value is smaller than the continuous temperature increase expression threshold enzyme incubation reaction temperature, generating a second time analysis signal;
Marking on a Y-axis in a coordinate system where a temperature change curve is located by taking the upper limit value of the optimal temperature range of the enzyme thermal insulation reaction as a reference value based on a first time analysis signal, marking a straight line parallel to an X-axis by a reference value marking point, marking the straight line as a temperature critical line, extending the critical line in the coordinate system and intersecting the temperature critical line to obtain the abscissa of the intersection point, namely a predicted temperature critical time point, and obtaining predicted temperature critical time according to the difference between the predicted temperature critical time point and the time point generated by the temperature analysis signal;
Based on the second time analysis signals, acquiring longitudinal coordinate values of two end points of the growth sub-curves in all the temperature sub-curves, performing difference processing on the longitudinal coordinate values to obtain temperature variation values corresponding to the growth sub-curves, acquiring transverse coordinate values of two end points of the growth sub-curves in all the temperature sub-curves, performing difference processing on the transverse coordinate values to obtain temperature variation time corresponding to the growth sub-curves, performing ratio processing on the temperature variation values corresponding to the growth sub-curves and the temperature variation time to obtain temperature variation rates corresponding to the growth sub-curves, selecting the maximum temperature variation rate in all the growth sub-curves as a target temperature variation rate, acquiring temperature deviation values when the temperature analysis signals are generated, and performing ratio processing on the temperature deviation values and the target temperature variation rates to obtain predicted temperature critical time;
Step two: acquiring the colorimetric performance data of the tomato pulp in real time during enzyme heat preservation reaction and combining high-speed shearing treatment, wherein the colorimetric performance data comprise colorimetric values, obtaining uniform performance values based on treatment analysis of the colorimetric performance data, comparing the uniform performance values with uniform performance thresholds, judging whether the tomato pulp is uniformly treated, if so, stopping the reaction treatment, if not, acquiring predicted reaction treatment time, comparing the predicted reaction treatment time with predicted temperature critical time, and if the predicted reaction treatment time is greater than the predicted temperature critical time, generating a regulating signal;
Specifically, dividing the surface area of the whole tomato pulp into a plurality of surface subareas with equal areas, obtaining chromaticity values in the surface subareas, summing the chromaticity values in all the surface subareas to obtain a chromaticity average value, performing difference between chromaticity in the surface subareas and the chromaticity average value, processing the difference value to obtain chromaticity deviation in the surface subareas, summing the chromaticity deviation in all the obtained surface subareas to obtain a chromaticity deviation average value, comparing the chromaticity deviation in the surface subareas with the chromaticity deviation average value, marking the surface subareas as non-uniform subareas if the chromaticity deviation is larger than the chromaticity deviation average value, and marking the surface subareas as uniform subareas if the chromaticity deviation is smaller than or equal to the chromaticity deviation average value;
Counting the number of the non-uniform subareas, carrying out ratio processing on the number of the non-uniform subareas and the total number of the surface subareas to obtain the number ratio of the non-uniform subareas, and marking the number ratio as SL;
Taking the difference between the chromaticity deviation of the non-uniform subareas and the chromaticity deviation average value to obtain the chromaticity relative deviation of the non-uniform subareas, summing the chromaticity relative deviations of all the non-uniform subareas to obtain the average value of the chromaticity relative deviation, carrying out ratio processing on the average value of the chromaticity relative deviation and the average value of the chromaticity deviation to obtain the chromaticity deviation representing value of the non-uniform subareas, and marking the value as SD;
The data processing is carried out on the quantity ratio SL of the non-uniform subareas and the chromaticity deviation representation value SD, and the formula is adopted: Obtaining a uniform representation value JY, wherein s1 and s2 are preset proportion coefficients;
in some embodiments, the uniform performance value JY is compared to a uniform performance threshold:
if the uniformity value JY is larger than or equal to the uniformity threshold, the tomato pulp reaction treatment is uniform, and the reaction treatment is stopped;
If the uniformity appearance value JY is smaller than the uniformity appearance threshold value, the tomato pulp reaction treatment is not uniform;
Based on the non-uniformity of the tomato pulp reaction treatment, obtaining a uniform representation value of the tomato pulp when the enzyme heat-preserving reaction is combined with a starting time point of the high-speed shearing treatment, and carrying out difference treatment on the uniform representation value of the tomato pulp and the uniform representation value when the current temperature analysis signal is generated to obtain a uniform variation value, and based on the difference treatment of the tomato pulp when the enzyme heat-preserving reaction is combined with a starting time point of the high-speed shearing treatment and a generating time line of the current temperature analysis signal, obtaining the enzyme heat-preserving reaction and the reaction treatment time of the high-speed shearing treatment, carrying out ratio treatment on the uniform variation value and the reaction treatment time to obtain a uniform variation rate;
Performing difference processing on the uniform representation value and the uniform representation threshold value when the current temperature analysis signal is generated to obtain a uniform unachievable value, and performing ratio processing on the uniform unachievable value and the uniform change rate to obtain predicted reaction processing time;
in some embodiments, the predicted reaction process time is compared to a predicted temperature threshold time;
If the predicted reaction treatment time is longer than the predicted temperature critical time, the condition that the temperature of the enzyme subjected to heat preservation reaction and combined with high-speed shearing treatment exceeds the upper limit value of the optimal temperature range in the predicted reaction treatment time is indicated, and regulation is needed to be performed to generate a regulation signal;
If the predicted reaction treatment time is less than or equal to the predicted temperature critical time, the method indicates that when the temperature of the enzyme thermal insulation reaction combined with the high-speed shearing treatment exceeds the upper limit value of the optimal temperature range, the enzyme thermal insulation reaction combined with the high-speed shearing treatment is completed, and regulation is not needed, and the enzyme thermal insulation reaction combined with the high-speed shearing treatment is continued;
Step three: acquiring a shearing gap regulation and control coefficient based on the regulation and control signal, wherein the shearing gap regulation and control coefficient comprises a shearing gap regulation and control value, and regulating and controlling the enzyme heat-insulation reaction and the high-speed shearing in combination with the high-speed shearing treatment based on the shearing gap regulation and control coefficient;
specifically, the shear gap regulation value is obtained by the following steps:
The predicted reaction process time is labeled FS, the predicted temperature threshold time is labeled WS, and the formula: A shear gap adjustment value TK is obtained, wherein JQ represents the current shear gap value.
The technical scheme of the embodiment of the invention is as follows: acquiring the temperature data of the enzyme incubation reaction in real time and combining the temperature data during high-speed shearing treatment, wherein the temperature data comprises a temperature value, based on judging and analyzing the temperature data, generating a temperature analysis signal, based on the temperature analysis signal, acquiring a temperature continuous growth expression value, judging whether the enzyme incubation reaction temperature shows continuous linear growth according to the temperature continuous growth expression value, if yes, generating a first time analysis signal, if not, generating a second time analysis signal, acquiring a predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively, acquiring the chromaticity expression data of the enzyme incubation reaction and combining the tomato pulp during high-speed shearing treatment in real time, wherein the chromaticity expression data comprises a chromaticity value, based on performing treatment analysis on the chromaticity expression data to obtain a uniform expression value, comparing the uniform expression value with a uniform expression threshold value, judging whether the tomato pulp is uniformly treated or not, if not, stopping the reaction treatment if not, acquiring a predicted reaction treatment time, and comparing the predicted reaction treatment time with the predicted temperature critical time, if not, generating a regulation signal, based on the signal, acquiring a shearing clearance coefficient, wherein the temperature regulation and the high-speed shearing clearance coefficient, based on whether the high-speed shearing action factor is continuously increased, the tomato is judged and the high-speed shearing action factor is performed by combining the high-speed shearing action factor, if the high-speed shearing action factor is continuously, and the tomato pulp is judged to be uniformly treated or not continuously, if the reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value are not uniform, the reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value are predicted, whether the intervention regulation is performed is compared and judged, if yes, the analysis treatment is performed through the predicted reaction time and the residual time of which the temperature is about to exceed the optimal temperature upper limit value, a shearing gap regulation value of shearing treatment is obtained, the intervention regulation is performed according to the shearing gap regulation value, the reaction treatment of tomato pulp is favorably ensured to be completed within the optimal temperature range, and the production quality of tomato fruit vinegar beverage is improved.
The tomato fruit vinegar beverage of the embodiment of the invention is prepared by the production method of the embodiment 1.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1.一种番茄果醋饮料生产方法,其特征在于:包括:1. A method for producing a tomato vinegar beverage, comprising: 制备番茄汁:取重量比为1∶1~1∶2的番茄果肉和水,混和打浆并加热到30~45°C,加0.01%~1.0%(w/w)的酶保温反应并结合100~3000rpm高速剪切处理后,得到番茄浆,并将其进行过滤处理,得到番茄汁;Preparation of tomato juice: taking tomato pulp and water in a weight ratio of 1:1 to 1:2, mixing and beating, and heating to 30 to 45°C, adding 0.01% to 1.0% (w/w) enzyme for heat preservation reaction, and combining with 100 to 3000 rpm high-speed shearing treatment to obtain tomato pulp, and filtering the tomato pulp to obtain tomato juice; 分别称取0.3%~0.7%(w/w)的陈醋、1.0%~3.0%(w/w)的米醋、0.3%~0.7%(w/w)的酸味剂和7.0%~11.0%(w/w)的糖,加入水混匀,加热至所有的物料完全溶解;在物料温度达到70~75°C时,加入5%~7%(w/w)步骤S1得到的番茄汁,加入剩余的水定容;然后加热到90~95°C,加入硅藻土进行过滤处理;过滤后的物料经过灌装、90~95°C杀菌25~30min、冷却到室温并包装即制得本产品;0.3% to 0.7% (w/w) aged vinegar, 1.0% to 3.0% (w/w) rice vinegar, 0.3% to 0.7% (w/w) acidulant and 7.0% to 11.0% (w/w) sugar are weighed respectively, and water is added to mix well, and heated until all materials are completely dissolved; when the material temperature reaches 70 to 75°C, 5% to 7% (w/w) tomato juice obtained in step S1 is added, and the remaining water is added to make up the volume; then the material is heated to 90 to 95°C, and diatomaceous earth is added for filtering; the filtered material is filled, sterilized at 90 to 95°C for 25 to 30 minutes, cooled to room temperature and packaged to obtain the product; 实时获取酶保温反应并结合高速剪切处理时的温度数据,其中,温度数据包括温度值,基于对温度数据进行判断分析,生成温度分析信号,基于温度分析信号,获取温度持续增长表现值,根据温度持续增长表现值判断酶保温反应温度是否呈现持续的线性增长,若是,生成第一时间分析信号,若不是,生成第二时间分析信号,分别基于第一时间分析信号和第二时间分析信号获取预测温度临界时间;Real-time acquisition of temperature data of an enzyme insulation reaction combined with high-speed shearing treatment, wherein the temperature data includes a temperature value, based on a judgment and analysis of the temperature data, a temperature analysis signal is generated, based on the temperature analysis signal, a temperature continuous growth performance value is obtained, and based on the temperature continuous growth performance value, it is determined whether the temperature of the enzyme insulation reaction presents a continuous linear growth, if so, a first time analysis signal is generated, if not, a second time analysis signal is generated, and a predicted temperature critical time is obtained based on the first time analysis signal and the second time analysis signal respectively; 实时获取酶保温反应并结合高速剪切处理时的番茄浆的色度表现数据,其中,色度表现数据包括色度值,基于对色度表现数据进行过处理分析,得到均匀表现值,将均匀表现值与均匀表现阈值进行比较,判断番茄浆是否反应处理均匀,若是,则停止反应处理,若不是,则获取预测反应处理时间,并将预测反应处理时间与预测温度临界时间进行比较,若预测反应处理时间大于预测温度临界时间,则生成调控信号;Real-time acquisition of chromaticity performance data of tomato pulp during enzyme insulation reaction combined with high-speed shearing treatment, wherein the chromaticity performance data includes chromaticity value, based on the processed analysis of the chromaticity performance data, a uniform performance value is obtained, and the uniform performance value is compared with a uniform performance threshold value to determine whether the tomato pulp is uniformly reacted and treated. If so, the reaction treatment is stopped; if not, a predicted reaction treatment time is obtained, and the predicted reaction treatment time is compared with a predicted temperature critical time. If the predicted reaction treatment time is greater than the predicted temperature critical time, a control signal is generated; 基于调控信号,获取到剪切间隙调控系数,其中,剪切间隙调控系数包括剪切间隙调控值,基于剪切间隙调控系数对酶保温反应并结合高速剪切处理时的高速剪切进行调控;Based on the control signal, a shear gap control coefficient is obtained, wherein the shear gap control coefficient includes a shear gap control value, and the high-speed shear during the enzyme insulation reaction combined with the high-speed shear treatment is controlled based on the shear gap control coefficient; 分别基于所述第一时间分析信号和第二时间分析信号获取到预测温度临界时间的过程为:The process of obtaining the predicted temperature critical time based on the first time analysis signal and the second time analysis signal respectively is as follows: 基于第一时间分析信号,在温度变化曲线所在的坐标系内的Y轴上,以酶保温反应最佳温度范围的上限值为基准值在Y轴上进行标记,通过基准值标记点作一条平行于X轴的直线,并将其标记为温度临界线,并在坐标系内将临界线进行延长并与温度临界线相交,获取其交点的横坐标,即为预测温度临界时间点,根据预测温度临界时间点与温度分析信号生成的时间点作差得到预测温度临界时间;Based on the first time analysis signal, on the Y-axis in the coordinate system where the temperature change curve is located, the upper limit value of the optimal temperature range of the enzyme insulation reaction is used as the reference value to mark on the Y-axis, and a straight line parallel to the X-axis is drawn through the reference value mark point, and it is marked as the temperature critical line, and the critical line is extended in the coordinate system and intersects with the temperature critical line, and the horizontal coordinate of the intersection is obtained, which is the predicted temperature critical time point, and the predicted temperature critical time is obtained by subtracting the predicted temperature critical time point from the time point when the temperature analysis signal is generated; 基于第二时间分析信号,获取所有温度子曲线中增长子曲线的两端端点的纵坐标值,并将其进行差值处理,得到增长子曲线对应的温度变化值,获取所有温度子曲线中增长子曲线的两端端点的横坐标值,并将其进行差值处理,得到增长子曲线对应的温度变化时间,将增长子曲线对应的温度变化值与温度变化时间进行比值处理,得到增长子曲线对应的温度变化速率,选取所有增长子曲线中的最大温度变化速率,并将其作为目标温度变化速率,获取温度分析信号生成时的温度偏差值,将其温度偏差值与目标温度变化速率进行比值处理,得到预测温度临界时间;Based on the second time analysis signal, the ordinate values of the two end points of the growth sub-curve in all the temperature sub-curves are obtained, and the difference processing is performed on them to obtain the temperature change value corresponding to the growth sub-curve; the abscissa values of the two end points of the growth sub-curve in all the temperature sub-curves are obtained, and the difference processing is performed on them to obtain the temperature change time corresponding to the growth sub-curve; the temperature change value corresponding to the growth sub-curve is processed by ratio with the temperature change time to obtain the temperature change rate corresponding to the growth sub-curve; the maximum temperature change rate among all the growth sub-curves is selected and used as the target temperature change rate; the temperature deviation value when the temperature analysis signal is generated is obtained, and the temperature deviation value is processed by ratio with the target temperature change rate to obtain the predicted temperature critical time; 所述预测反应处理时间的获取方式为:The predicted reaction processing time is obtained in the following manner: 获取番茄浆在酶保温反应并结合高速剪切处理开始时间点时的均匀表现值,并将其与当前温度分析信号生成时的均匀表现值作差处理,得到均匀变化值,基于番茄浆在酶保温反应并结合高速剪切处理开始时的时间点与当前温度分析信号的生成时间线作差处理,得到酶保温反应并结合高速剪切处理的反应处理时间,将均匀变化值与反应处理时间进行比值处理,得到均匀变化速率;Obtaining the uniform performance value of tomato pulp at the time point when the enzyme insulation reaction combined with high-speed shear treatment starts, and performing subtraction processing on the uniform performance value when the current temperature analysis signal is generated to obtain a uniform change value, performing subtraction processing on the time point when the enzyme insulation reaction combined with high-speed shear treatment starts and the generation time line of the current temperature analysis signal to obtain the reaction processing time of the enzyme insulation reaction combined with high-speed shear treatment, performing ratio processing on the uniform change value and the reaction processing time to obtain a uniform change rate; 将当前温度分析信号生成时的均匀表现值与均匀表现阈值作差处理,得到均匀未达值,将均匀未达值与均匀变化速率进行比值处理,得到预测反应处理时间;The average performance value when the current temperature analysis signal is generated is processed by subtracting the average performance threshold to obtain the average under-reaching value, and the average under-reaching value is processed by ratio with the average change rate to obtain the predicted reaction processing time; 所述剪切间隙调控值的获取方式为:The shear gap control value is obtained in the following manner: 将预测反应处理时间标记为FS,将预测温度临界时间标记为WS,通过公式:得到剪切间隙调控值TK,其中,JQ表示当前的剪切间隙值。The predicted reaction processing time is marked as FS, and the predicted temperature critical time is marked as WS, through the formula: The shear gap control value TK is obtained, where JQ represents the current shear gap value. 2.根据权利要求1所述的一种番茄果醋饮料生产方法,其特征在于:2. The method for producing a tomato vinegar beverage according to claim 1, characterized in that: 所述温度分析信号的生成方式为:The temperature analysis signal is generated in the following manner: 通过温度传感器实时监测到酶保温反应时的温度值,在酶保温反应时,当酶保温反应时的温度值开始偏离且大于酶保温反应设定的标准温度值时,则生成处理信号,基于处理信号,将酶保温反应时的温度值与酶保温反应最佳温度范围的上限值进行差值处理,并将其差值取绝对值,得到温度偏差值,将温度偏差值与温度偏差预设值进行比较,具体为:The temperature value of the enzyme insulation reaction is monitored in real time by the temperature sensor. During the enzyme insulation reaction, when the temperature value of the enzyme insulation reaction begins to deviate and is greater than the standard temperature value set for the enzyme insulation reaction, a processing signal is generated. Based on the processing signal, the temperature value of the enzyme insulation reaction is subjected to difference processing with the upper limit value of the optimal temperature range of the enzyme insulation reaction, and the absolute value of the difference is taken to obtain a temperature deviation value, and the temperature deviation value is compared with a preset temperature deviation value, specifically: 若温度偏差值小于等于温度偏差预设值,则生成温度分析信号。If the temperature deviation value is less than or equal to the temperature deviation preset value, a temperature analysis signal is generated. 3.根据权利要求1所述的一种番茄果醋饮料生产方法,其特征在于:3. The method for producing a tomato vinegar beverage according to claim 1, characterized in that: 所述温度持续增长表现值的获取方式为:The method for obtaining the temperature continuous growth performance value is: 基于温度分析信号,将酶保温反应时的温度值开始偏离且大于酶保温反应设定的标准温度值时的时间点与当前温度分析信号的时间点之间的时段标记为温度变化时段,获取温度变化时段内的所有温度值,并将其在X-Y坐标系中进行标记,并将标记为后的温度值数据点进行连接,得到温度变化曲线;Based on the temperature analysis signal, the period between the time point when the temperature value during the enzyme insulation reaction begins to deviate and is greater than the standard temperature value set for the enzyme insulation reaction and the time point of the current temperature analysis signal is marked as a temperature change period, all temperature values in the temperature change period are obtained, and they are marked in the X-Y coordinate system, and the temperature value data points marked are connected to obtain a temperature change curve; 将温度变化曲线划分为若干条温度子曲线,将温度子曲线的两端端点进行直线连接,得到温度子曲线端点连接线,测量温度子曲线端点连接线的斜率值,根据斜率值判断得到增长子曲线;The temperature change curve is divided into several temperature sub-curves, the two end points of the temperature sub-curve are connected by straight lines to obtain the temperature sub-curve end point connection line, the slope value of the temperature sub-curve end point connection line is measured, and the growth sub-curve is obtained according to the slope value; 基于增长子曲线中的波谷点数量,处理分析得到持续增长子曲线;Based on the number of trough points in the growth sub-curve, the continuous growth sub-curve is obtained through processing and analysis; 统计温度子曲线中持续增长子曲线的数量,并将其与温度子曲线的数量进行比值处理,得到温度持续增长表现值。The number of continuously growing sub-curves in the temperature sub-curve is counted, and the ratio is processed with the number of temperature sub-curves to obtain the temperature continuous growth performance value. 4.根据权利要求3所述的一种番茄果醋饮料生产方法,其特征在于:4. The method for producing a tomato vinegar beverage according to claim 3, characterized in that: 所述增长子曲线的获取方式为:The growth sub-curve is obtained as follows: 若温度子曲线端点连接线的斜率值为正,则将其温度子曲线标记为增长子曲线。If the slope value of the connecting line between the end points of the temperature sub-curve is positive, the temperature sub-curve is marked as a growth sub-curve. 5.根据权利要求3所述的一种番茄果醋饮料生产方法,其特征在于:5. The method for producing a tomato vinegar beverage according to claim 3, characterized in that: 所述持续增长子曲线的获取方式为:The continuous growth sub-curve is obtained as follows: 统计增长子曲线中的波谷点数量,若增长子曲线中的波谷点数量为0,则将其增长子曲线标记为持续增长子曲线,若增长子曲线中的波谷点数量不为0,则将其标记为待分析增长子曲线;Count the number of trough points in the growth sub-curve. If the number of trough points in the growth sub-curve is 0, mark the growth sub-curve as a continuous growth sub-curve. If the number of trough points in the growth sub-curve is not 0, mark it as a growth sub-curve to be analyzed. 基于待分析增长子曲线,测量待分析增长子曲线中波谷点与参照连接线之间的直线距离,得到波谷点间距,将所有波谷点间距进行求和取均值,得到波谷点间距均值,将波谷点间距均值与待分析增长子曲线的长度进行比值处理,得到波谷点间距表现值;Based on the growth sub-curve to be analyzed, the straight-line distance between the trough point in the growth sub-curve to be analyzed and the reference connection line is measured to obtain the trough point spacing, all the trough point spacings are summed and averaged to obtain the trough point spacing mean, and the trough point spacing mean is ratioed with the length of the growth sub-curve to be analyzed to obtain the trough point spacing performance value; 通过待分析增长子曲线中波谷点所在波峰两端端点向参照连接线作垂线,通过所作垂线对参照连接线进行截取,测量所截取的参照连接线的长度,得到波峰间距映射值,获取所有波谷点所在波峰的波峰间距映射值,并进行求和,得到波峰间距映射总值,将波峰间距映射总值与参照连接线的长度进行比值处理,得到波峰间距表现值;Draw a perpendicular line from the two end points of the peak where the trough point in the growth sub-curve to be analyzed is located to the reference connecting line, intercept the reference connecting line through the perpendicular line, measure the length of the intercepted reference connecting line, obtain the peak spacing mapping value, obtain the peak spacing mapping values of the peaks where all the trough points are located, and sum them up to obtain the total peak spacing mapping value, perform ratio processing on the total peak spacing mapping value and the length of the reference connecting line to obtain the peak spacing performance value; 将波谷点间距表现值与波峰间距表现值进行求和,得到非持续表现值,将非持续表现值与非持续表现阈值进行比较;The trough point spacing performance value and the peak point spacing performance value are summed to obtain a non-continuous performance value, and the non-continuous performance value is compared with a non-continuous performance threshold; 若非持续表现值小于等于非持续表现阈值,则将待分析增长子曲线标记为持续增长子曲线。If the non-continuous performance value is less than or equal to the non-continuous performance threshold, the growth sub-curve to be analyzed is marked as a continuous growth sub-curve. 6.根据权利要求1所述的一种番茄果醋饮料生产方法,其特征在于:6. The method for producing a tomato vinegar beverage according to claim 1, characterized in that: 所述均匀表现值的获取方式为:The method for obtaining the average performance value is as follows: 将整体番茄浆的表面区域划分为若干个面积相等的表面子区域,获取表面子区域内的色度值,将所有表面子区域内的色度值求和取均值,得到色度均值,将表面子区域内的色度与色度均值进行作差,并将差值取绝对值处理,得到表面子区域内的色度偏差,将得到的所有表面子区域内的色度偏差进行求和,得到色度偏差均值,将表面子区域内的色度偏差与色度偏差均值进行比较,若色度偏差大于色度偏差均值,则将其表面子区域标记为非均匀子区域;The surface area of the whole tomato pulp is divided into several surface sub-areas with equal areas, the chromaticity values in the surface sub-areas are obtained, the chromaticity values in all the surface sub-areas are summed and averaged to obtain the chromaticity mean, the chromaticity in the surface sub-area is subtracted from the chromaticity mean, and the difference is processed by taking the absolute value to obtain the chromaticity deviation in the surface sub-area, the chromaticity deviations in all the obtained surface sub-areas are summed to obtain the chromaticity deviation mean, the chromaticity deviation in the surface sub-area is compared with the chromaticity deviation mean, and if the chromaticity deviation is greater than the chromaticity deviation mean, the surface sub-area is marked as a non-uniform sub-area; 统计非均匀子区域的数量,将非均匀子区域的数量与表面子区域的总数量进行比值处理,得到非均匀子区域的数量比,并将其标记为SL;Count the number of non-uniform sub-regions, and perform ratio processing on the number of non-uniform sub-regions and the total number of surface sub-regions to obtain the number ratio of non-uniform sub-regions, which is marked as SL; 将非均匀子区域的色度偏差与色度偏差均值作差,得到非均匀子区域的色度相对偏差,将所有非均匀子区域的色度相对偏差求和取均值,得到色度相对偏差均值,将色度相对偏差均值与色度偏差均值进行比值处理,得到非均匀子区域的色度偏差表现值,并将其标记为SD;Subtract the chromaticity deviation of the non-uniform sub-region from the mean chromaticity deviation to obtain the chromaticity relative deviation of the non-uniform sub-region, sum and average the chromaticity relative deviations of all non-uniform sub-regions to obtain the mean chromaticity relative deviation, perform ratio processing on the mean chromaticity relative deviation and the mean chromaticity deviation to obtain the chromaticity deviation performance value of the non-uniform sub-region, and mark it as SD; 将非均匀子区域的数量比SL与色度偏差表现值SD进行数据处理,通过公式:得到均匀表现值JY,其中,s1和s2均为预设比例系数。The number ratio SL of the non-uniform sub-areas and the chromaticity deviation performance value SD are processed by the formula: A uniform performance value JY is obtained, wherein s1 and s2 are both preset proportional coefficients. 7.一种番茄果醋饮料,其特征在于:该饮料由权利要求1-6任一项所述生产方法制备得到。7. A tomato vinegar beverage, characterized in that the beverage is prepared by the production method according to any one of claims 1 to 6.
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