1北京理工大学珠海学院 2020 届本科生毕业设计年产 12 万吨 10°P 黑色啤酒厂的生产工艺设计年产 12 万吨 10°P 黑色啤酒厂的生产工艺设计2北京理工大学珠海学院 2020 届本科生毕业设计摘要黑啤酒，也经常被人们称为浓色啤酒，其酒液通常呈现出棕色或者黑褐色，因其加入了焦香麦芽和黑麦芽等颜色较深的麦芽作为原料，所以其色度往往比浅色啤酒要深。一般来说，黑啤酒的原麦芽汁所需的浓度约为 10~22 度，酒精度由 3.5°P~12°P 不等，黑啤酒的特点是具有更突出的麦芽香以及麦芽经过烘焙工艺后产生的独特焦香味，口感醇厚，有的黑啤还带有一点微甜，掩盖了酒花本身的苦味。本设计通过查阅文献及计算，初步确定年产量为 12 万吨，生产产品为 10°P 黑啤酒的工厂工艺流程以及工艺条件，确定酿制、糖化、发酵等工艺的流程，并进行车间物料衡算，热量衡算。初步制定车间所需生产设备的型号和数量，画出工艺流程图及车间布置图。关键词：黑啤酒；糖化；发酵；发酵罐；物料衡算3北京理工大学珠海学院 2020 届本科生毕业设计Production process design of 10°P black brewery in a 120,000 tons annual outputAbstractBlack beer, also called thick beer, is usually brown or dark brown in liquor. Compared with light beer, burnt malt and black malt are added as raw materials. The concentration of the original wort is 10-20 degrees, and the alcohol content is more than 3.5%. The liquor highlights the malt flavor and the malt coke flavor. The taste is mellow, slightly sweet, and the bitter taste of hops is not obvious.The purpose of this design is to preliminarily determine the technological process and conditions of the black brewery with an annual output of 120000 tons and 10 ° P, determine the processes of brewing, saccharification and fermentation, and carry out material balance and heat balance in the workshop. Preliminarily formulate the model and quantity of workshop production equipment, and arrange the factory in accordance with the national regulations.Key word：Black bear; Sacch...
