奶茶粉设计课件.docVIP

（ 二 〇 一一 年 六 月 摘 要 奶茶是由砖茶和牛奶共同熬制而成的一种特色饮品，它们在营养上互相弥补，口感更清香圆润，形成独特的风味。奶茶是蒙古族的传统饮食，可以去油腻、助消化、利尿解毒、消除疲劳，其饮用具有悠久的历史。在对奶茶粉车间的工艺设计，首先确定奶茶的配方和工艺流程，通过物料衡算计算出每个班次生产需要的原辅物料的用量和每个工艺流程的损失，再进行设备选型和热量计算，水汽用量计算，以及劳动定员，还有辅助设施的确定等一系列要求，最后绘制出车间平面布置图。根据物料衡算可以绘制出物料平衡图，根据工艺过程和设备绘制出带控制点的工艺流程图。 关键词：茶；牛奶；奶茶粉；工艺 Abstract Milk tea is a special drink, made of brick tea and milk which are complementary in nutrition, tasting mellowly, forming an unique flavor. Milk tea is the traditional Mongolian diet, the function is greasy, digestive, diuretic and detoxifying, eliminating fatigue, and its consumption has a long history. The process designing of milk powder plant can enhance our knowledge of the utilization of abilities, the ability to improve access to information. From milk formula to the process, calculated by material balance calculations needed for each shift of production of raw materials usage and the loss of each process, then the selection of equipment and heat calculations, calculated the amount of water vapor, and the employment . There are a series of ancillary facilities to determine the requirements of the final workshop for drawing out the floor plan. According to material balance and the process and equipment I can draw out the material balance chart and map out the flow chart with a control point. I understand that the nutritional value of milk 、tea and milk powder, and also milk powder process and process operation points by this design. Keywords: tea; milk; milk powder; process 奶茶是由砖茶和牛奶共同熬制而成的一种特色饮品，它们在营养上互相弥补，口感更清香圆润，形成独特的风味。奶茶是蒙古族的传统饮食，可以去油腻、助消化、利尿解毒、消除疲劳，其饮用具有悠久的历史。对奶茶粉车间的工艺设计， 1 第二章 设计总论 3 2.1设计任务 3 2.2设计目的 3 2.3设计依据 3 2.4产品方案 3 2.5产品配方 3 2.6原料的性质 3 第三章 奶茶粉工艺流程 6 3.1生产工艺流程确定原则 6 3.2生产工艺 6 3.3操作要点 6 第四章 物料衡算 8 4.1工作日和班产量确定 8 4.2物料衡算 8 4.3物料平衡图 9 第五章设备选型及热量衡算 12 5.1浓缩设备选型及热量衡算 12 5.2喷雾干燥设备选型热量衡算 15 5.3流化床设备选型热量衡算 17 5.4其它设备选型 19 5.4.1茶叶粉碎机 19 5.4.2双联过滤器 20 5.4.3冷热缸 20 5.4.4热水储罐 21 5.4.5茶汁储罐 21 5.4.6调配罐 21 5.4.7三用离心分离机 22 5.4.8双联过滤器 22 5.4.9缓冲罐