A control method for improving quality and reducing consumption of flue-cured tobacco alcoholization

Abstract

The invention relates to a control method for improving the quality and reducing consumption of flue-cured tobacco alcoholization, further improving the tobacco leaf alcoholization technology, classifying the tobacco leaves in stock, and regulating the alcoholization conditions including environmental temperature and humidity, tobacco pack storage capacity, quality improvement and consumption reduction in the early stage, Natural alcoholization and homogenization in the middle stage, cooling and dehumidification in the later stage to ensure quality. On the basis of maintaining the alcoholization effect of reducing impurities and irritation, revealing aroma, and improving aftertaste and irritation, a unique step-by-step method of quality improvement and consumption reduction alcoholization in the early stage, natural alcoholization and homogenization in the middle stage, and low temperature cave storage for quality preservation and consumption reduction in the later stage has been invented. The temperature-controlled alcoholization technology successively integrates quality improvement and consumption reduction, homogenization, and quality preservation and consumption reduction in the alcoholization process. The process is simple and easy to implement, and at the same time, it reduces costs and increases efficiency. The uniformity of the batch module is maintained, the best sensory quality is maintained, and the usability of the tobacco leaf is improved.

Description

technical field [0001] The invention belongs to the technical field of tobacco leaf storage, and in particular relates to a control method for improving quality and reducing consumption of flue-cured tobacco alcoholization. Background technique [0002] Dry matter refers to the total amount of various chemical substances in tobacco leaves. Dry matter loss is an important phenomenon in the alcoholization process of tobacco leaves. Tobacco leaves consume oxygen and release carbon dioxide; regardless of protein and amino acid deamination, ammonia gas is released, and pectin is decomposed to release methanol. The degradation of organic acids releases carbon dioxide; the partial volatilization of nicotine and amides can cause the consumption of dry matter of tobacco leaves, and the weight of tobacco leaves will decrease, but after the loss of these dry matter during the alcoholization process, the quality of tobacco leaves has been significantly improved, so this kind of loss is n...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a control method for improving the quality and reducing consumption of flue-cured tobacco alcoholization, through the change rule of tobacco leaf quality in the alcoholization process, aiming at the quality characteristics of flue-cured tobacco alcoholization, to solve the excessive consumption of dry matter in the early alcoholization and quality improvement process in the alcoholization process of flue-cured tobacco Large, the quality of alcoholization is uneven in the middle stage, and the quality of alcoholization in the later stage decreases rapidly and consumes too much dry matter.

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