1、年产1亿袋牛黄解毒片前处理工段工艺设计说明书 第 1 页 共 57 页 第 1 页 共 57 页 年产年产1 1亿袋亿袋牛黄解毒片牛黄解毒片前处理工段前处理工段工艺设计工艺设计 摘摘 要要 本设计为年产一亿袋(7.2g/袋)的牛黄解毒片提取液前处理工段工艺 流程设计,本设计所采用的工艺路线为:以牛黄、雄黄、石膏、大黄、黄芩、桔 梗、冰片、甘草,以上八味,雄黄水飞成极细粉;大黄粉碎成细粉;牛黄、冰片 研细;其余黄芩等四味加水煎煮二次,合并煎液,滤过,滤液浓缩成稠膏,加入 大黄、雄黄粉末,制成颗粒,干燥,再加入牛黄、冰片粉末,混匀,压制成片。 设计全内容包括进行流程设计,车间工艺设计,物料衡算,热
2、量衡算(略)及工 艺设备选型计算,车间布置设计,部分工段的配管设计(略) ,物料流程图,带 控制点工艺流程图,平面布置图,编写设计说明书。本设计根据任务书的要求, 通过工艺计算,对工艺流程,设备选型、车间总布局进行合理设计,同时根据主 要设备确定能耗及物耗,并对生产管理、三废治理等进行设计。 关键词关键词 牛黄解毒片 工艺流程设计 设备选型 物料流程图 Abstract This preliminary design is for a Niuhuang Jiedu Pian isolated liquidworkshop whose annual product is 720 tons. Th
3、e preparation process uses calculus bovis, cypsum fibrosum, adix scutellariae, borenolum syntheticum,realgar,radix et rhizoma rhei,radix platycodonis,radix glycyrrhizae as the starting material by isolating , Then the production is gained in the end .Overall yield is 38.5%. According to the assignme
4、nt,through technical calculation, reasonable design about technical process,equipment,workshops location is required. And then based on the main equipments , consume of energy and material should be decided. In this process raw material and product are circulated. Technological route is advanced. Cost of production is low Quality of produce is high. Keyword Niuhuang Jiedu Pian radix glycyrrhizae professional design 年产1亿袋牛黄解毒片前处理工段工艺设计说明书