《发酵工艺设计》30200t／a啤酒厂糖化车间工艺流程设计设计人：汪海宾学校：开封大学专业：生物化工工艺班级：09生化1学号：2009051098指导老师：胡斌杰2011年10月目录一、绪论······················································1.1设计的目的1.2设计思想1.3啤酒酿造业存在的问题二、设计任务书················································三、生产工艺流程图及生产过程··································3.1啤酒糖化的流程与说明..................................................................................53.2原辅料预处理..................................................................................................63.3麦芽汁的制备..................................................................................................83.3.1糊化........................................................................................................83.3.2糖化........................................................................................................93.3.3过滤......................................................................................................103.3.4麦汁煮沸与酒花的添加.....................................................................103.3.5麦汁热凝固物的沉淀.........................................................................113.3.6麦芽汁冷.............................................................................................11四、30200t／a啤酒厂糖化车间的物料衡算·······················4.1工艺技术指标及基础数据114.2100kg原料(75％麦芽，25％大米)生产12°淡色啤酒的物料衡算.........124.3生产100L12°淡色啤酒的物料衡算.............................................................134.4.30200t/a啤酒厂糖化车间的物料衡算五、啤酒厂糖化车间生产设备的设计与选型························51.啤酒厂糖化设备的组合方式5.2.糊化设备5.2.1.功能用途5.2.2糊化锅容积的确定5.2.3糊化锅的主要尺寸5.2.4换热面积5.3糖化设备5.3.1糖化锅容积的确定5.3.2糖化锅的主要尺寸5.3.3加热面积5.4过滤槽5.5煮沸锅5.6回旋沉淀槽········································六、环境保护（啤酒工厂三废处理）········································6.1、三废概况················································6.2、三废的治理··6.2.1降低废水污染强度的措施6.2.2废水处理方法6.3防尘、除尘6.4噪音的防治······································七、设计评价和总结············································八、参考文献···················································前言啤酒是以优质大麦芽为主要原料，啤酒花为香料，经过制麦芽、糖化、发酵等工序制成的富含营养物质和二氧化碳的酿造酒。啤酒的酒精含量仅为3%~6%（体积分数），有酒花香和爽口的苦味，深受消费者欢迎，因此消费面广，消费量大，是世界上产量最大的酒种。啤酒的历史悠久，大约起源于9000年前的地中海南岸地区，以后逐渐传入欧美及东亚地区。我国的啤酒生产只有100年的历史。啤酒是世界上产销量最大的酒种，近几年来，啤酒的产销量几乎以15%的速度巨增，我国去年啤酒增长量为10亿升。2002年以来，中国的啤酒产销量已超过了美国，跃居世界第一位。2008年我国啤酒产销量超过5500万吨[...
