TOPSIS-based cut tobacco comprehensive quality evaluation method

Abstract

The invention discloses a TOPSIS-based cut tobacco comprehensive quality evaluation method, which has the main design concept that a weighted TOPSIS method is combined with an analytic hierarchy process, a cut tobacco process quality evaluation index system is established according to a hierarchical structure of working sections, working procedures and process parameters, and the analytic hierarchy process is adopted for weight distribution. And evaluating the batch quality of the whole silk making process and the quality of each silk making process by measuring each quality characteristic index. According to the method, the change condition between the current batch quality and the previous processing quality can be intuitively reflected, the method is suitable for longitudinal comparison and evaluation of the silk making process and the historical quality level of the silk making process, the process or process parameters with quality problems or quality level decline are found, weak links in the silk making production process are fed back in time, and the production efficiency is improved. Real-time evaluation reference and improvement suggestions are provided for operators and managers, continuous improvement of batch quality is facilitated, and the comprehensive quality level of the cut tobacco making process is improved.

Description

technical field [0001] The invention relates to the field of cigarette manufacturing, in particular to a TOPSIS-based comprehensive quality evaluation method for silk making. Background technique [0002] Silk making is the main part of cigarette production. It has the characteristics of many processing steps, long process flow and complicated influencing factors. Therefore, it is a key process to improve the intrinsic quality of cigarettes, reduce material and energy consumption, and reduce coke and harm. [0003] Improving the technological quality level of the silk-making process is the focus of long-term attention in the industry, so the evaluation method of the quality of the silk-making process has also become a research hotspot in the current industry. Appropriate quality evaluation strategy can effectively promote the scientific decision-making of process parameter control and improve the quality stability of the silk making process. [0004] The traditional silk-ma...

AI Technical Summary

Problems solved by technology

[0006] Although these strategies put forward the algorithm mechanism of silk quality evaluation from different emphases, there are still some deficiencies such as insufficient comprehensive evaluation indicators, emphasizing the results rather than the process, the evaluation results are not intuitive enough, and lack of comparability.

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