浓香型白酒大曲自动化曲块翻转装置的设计和应用研究  

Design and Application of an Automatic Turning Device for Nongxiang Daqu Production

作　　者：何宏魁 李安军 王冕 李静心 袁志强 李晓欢 刘洪涛 刘钥 HE Hongkui;LI Anjun;WANG Mian;LI Jingxin;YUAN Zhiqiang;LI Xiaohuan;LIU Hongtao;LIU Yao(Gujing Gongjiu Co.Ltd.,Bozhou,Anhui 236801;Nanjing Clesun Technology Co.Ltd.,Nanjing,Jiangsu 210000,China)

机构地区：[1]安徽古井贡酒股份有限公司,安徽亳州236801 [2]南京旗硕物联科技有限公司,江苏南京210000

出　　处：《酿酒科技》2022年第5期80-85,共6页Liquor-Making Science & Technology

基　　金：国家重点研发计划资助项目(2016YFD0400500)。

摘　　要：传统制曲工艺属于劳动密集型产业,存在工作环境差,劳动强度大,生产效率低等缺点。为适应当前制曲技术的发展,本文对浓香型大曲自动化曲块翻转装置进行了研究,设计了一款自动化曲块翻转装置,并将该装置应用于生产实践。与传统工艺相比,该装置制成的成品大曲各项理化指标与传统工艺的成品大曲基本一致,糖化力和发酵力略高于传统成品大曲;微生物分析表明该装置制成的成品大曲菌落总数和酵母菌数明显高于传统成品大曲;该装置不同层的成品大曲发酵状态一致性好,上下层曲块之间的差异较小。结果表明,本研究设计的浓香型大曲自动化曲块翻转装置,在不改变大曲的生产工艺和保证成品大曲质量的前提下,降低了车间工人的劳动强度,改善了制曲车间的劳动环境,提高了经济效益,具有很高的推广应用价值。The traditional Daqu-making technology is labor intensive,and has the disadvantages of poor working environment,high labor intensity,low production efficiency,etc.In order to solve these problems,an automatic Daqu turning device is designed and ap-plied in the production practice of Nongxiang Daqu.Compared with the traditionally produced Daqu,the physicochemical indexes of the Daqu produced by the automatic turning device are basically the same,and the saccharification and fermentation power are slight-ly higher.The microbiological analysis showed that the total number of bacterial colonies and yeasts in the Daqu produced by the au-tomatic turning device is significantly higher than that in the traditionally produced Daqu.The fermentation state of Daqu on different layers of the automatic turning device is consistent.The results show that the automatic turning device can guarantee the quality of the produced Daqu,and at the same time reduce the labor intensity,improve the working environment,and increase the economic effi-ciency,which has high promotion and application value.

关 键 词：自动化 浓香型白酒大曲 翻转装置 设计 应用 

分 类 号：TS262.3[轻工技术与工程—发酵工程] TS261.3[轻工技术与工程—食品科学与工程]