塔器提馏(汽提)段塔内件工业选型初探  

DISCUSSION ON INDUSTRIAL SELECTION OF STIPPER PLATE

作　　者：田原宇[1] 王立英[2] 

机构地区：[1]太原理工大学一碳化学与化工国家重点实验室 [2]石油大学(华东)机械厂

出　　处：《石油与天然气化工》2002年第4期190-192,196,共4页Chemical engineering of oil & gas

摘　　要：塔器提馏 (汽提 )段的特定物性、操作状况和分离要求决定了提馏塔内件只能用塔板。用工业四因素模糊评价法对提馏段所用塔板进行综合评判 ,能较为准确地反映提馏塔板在工业运用中的提馏分离性能 ,避免了系统因素的较大影响 ,并根据使用厂家的实际情况给出了提馏塔板的具体评价分数 ,非常直观 。The unusual matter character,operation status and separat ion need of the stripping zone decide that the stripper inner piece can only be plate. A fuzzy evaluation method of stripper plate is described for selection of mass transfer component in industry. In the fuzzy method,four industrial factor s are used to obtain quantitative results. According to the evaluation results,t he accurate selection of mass transfer component type will be secured in industr y.

关 键 词：炼油 塔器 提馏段 塔内件 提馏塔板 工业选型 

分 类 号：TE962[石油与天然气工程—石油机械设备]