浓香型白酒酿造中大曲量化使用模型的研究与应用

Research and Application of Quantitative Use Model of Daqu in Nongxiang Baijiu Brewing

在浓香型白酒酿造生产中,大曲药用量直接影响酿酒的产质产量。通过对酿酒生产过程中气温变化、生产轮次、配糟比例、入窖温度、入窖酸度、入窖淀粉浓度等因素进行分析,开展曲药使用与生产因素的量化关系研究,建立大曲量化使用模型,实现曲药使用提前预判→量化计算→准确计量→结果验证的科学生产方式,为今后智能化酿酒生产提供参考。

In Nongxiang Baijiu brewing production,Daqu dosage has a direct impact on Baijiu quality and yield.By the temperature changes in the process of wine production,the production proportion of rounds,and worse,pit entry temperature,acidity and the concentration of starch pit entry pit entry were analyzed,and to carry out the quantitative relationship between Daqu use and production factors research,Daqu used quantitative model is set up,implement starter used in advance anticipation to quantitative calculation,accurate measurement to verify the results of the scientific mode of production,to provide the reference for the future intelligent Baijiu production.