Method for quickly predicting scores of tobacco sheet samples
A tobacco sheet and sample technology is applied in the field of rapidly predicting the scores of tobacco sheet samples, which can solve the problems of one-sidedness, lack of comprehensive consideration of tobacco leaves, and inability to meet the rapid and refined classification of tobacco leaf samples by enterprises, so as to avoid time-consuming and labor-intensive, and meet fast The effect of refined classification
Active Publication Date: 2021-02-23
HUBEI CHINA TOBACCO IND +1
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Problems solved by technology
Although the patent has already studied the cluster analysis of some indicators of tobacco leaves, it is relatively one-sided and only considers one or several factors, lacks comprehensive consideration of various evaluation indicators of tobacco leaves, and cannot establish comprehensive indicators of tobacco leaves. The direct relationship between the total scores of sensory evaluation cannot meet the needs of enterprises for rapid and refined classification of tobacco leaf samples
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[0036] The implementation of the present invention is described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.
[0037] It should be noted that the process equipment or devices not specifically indicated in the following examples all adopt conventional equipment or devices in the art.
[0038]In addition, it should be understood that one or more method steps mentioned in the present invention do not exclude that there may be other method steps before and after the combined steps or other method steps may be inserted between these e...
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The invention provides a method for quickly predicting the score of a tobacco sheet sample, and the method comprises the steps: building a classification model through systematic clustering analysis;rapidly predicting the sensory quality evaluation total score of the tobacco sheet raw material sample to be scored through the content sum of total sugar and reducing sugar of the tobacco sheet raw material sample to be scored and the content sum of chlorine, total nitrogen and nicotine, and predicting the evaluation total score of the tobacco sheet raw material sample to be scored simply, rapidly and reliably, so the requirement of enterprises for rapid and refined classification of tobacco sheet samples is met, and the trouble that time and labor are consumed during manual scoring is avoided.
Description
technical field [0001] The invention belongs to the technical field of tobacco raw material detection, and in particular relates to a method for rapidly predicting the score of tobacco sheet samples. Background technique [0002] Tobacco sheet raw materials include factory materials, tobacco fragments, selected tobacco leaves, tobacco stems, stem sticks, etc., all of which come from tobacco leaves. Tobacco leaves are an agricultural product. The quality and style characteristics of different origins, different grades, and different types of tobacco leaves are significantly different. After the tobacco leaves enter the industrial enterprise, the technicians of the industrial enterprise will re-evaluate the tobacco leaves of different grades in the form of sensory rating according to the grade of the tobacco leaves, and test the relevant physical and chemical indicators, and use the industrial evaluation results as the basis for the use of tobacco leaf raw materials in industr...
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IPC IPC(8): G16C20/70G16C20/20G06K9/62G01N33/00
CPCG16C20/70G16C20/20G01N33/0001G06F18/23
Inventor 舒灏徐俊童宇星危培王子维乐喜高颂晏群山刘志昌向军陈一桢胡念武彭瑞徐耀威
Owner HUBEI CHINA TOBACCO IND