摘要
化工容器中当内件同时需热交换时（如带搅拌需加热的反应釜），可在容器外壁上设置盘管，设计和制造中要求计算盘管的展开长度，或按照换热面积设计盘管长度。论述了各种容器封头上盘管的布管方案及相应盘管展开长度的计算法，将这些结果移植到Ｅｘｃｅｌ的电子表格中使用很方便。
Geometrical calculation for unfolding length of coil which may be used in dished and conical head for the purpose of internals heat transfer are providedMathematical model and calculation formulae of coil in different heads are also constructed and deduced
出处
《石油化工设备》
CAS
1999年第4期18-22,共5页
Petro-Chemical Equipment
