螺杆反应器几何结构参数确定  

Determination of the parameters of geometric configuration of screw reactor

作　　者：司林旭[1] 郑安呐[1] 朱中南[2] 

机构地区：[1]华东理工大学反应挤出研究室,上海200237 [2]华东理工大学联合反应工程研究所,上海200237

出　　处：《石油化工设备》2001年第1期4-6,52,共4页Petro-Chemical Equipment

基　　金：国家自然科学资金资助项目! (2 99740 0 8)

摘　　要：从基本几何学理论出发 ,推导了单螺杆和同向紧密啮合双螺杆反应器的几何结构参数计算式。对双螺杆的同向紧密啮合过程作了详细描述 ,导出了双螺杆反应器的空隙体积。The calculation formulae on the parameters of geometric configuration of single screw and closely intermeshing co rotating twin screw reactors were derived from the basic geometry, the process of closely intermeshing co rotating of twin screws was described in detail, the calculation formulae of the free volume, the area of cross section and the area of surface of twin screw reactor were derived.

关 键 词：螺杆反应器 几何结构参数 塑料 螺杆挤出机 

分 类 号：TQ320.5[化学工程—合成树脂塑料工业]