蒸发器中环形管板参照GB151方法的近似计算  

Approximate Calculation for Annular Tubesheet of Evaporator Reference GB151—1999 Method

作　　者：王旭 李可平 陈万锋 

机构地区：[1]辽阳市冶金化工设计研究院,辽宁辽阳111000 [2]辽阳市锅炉压力容器检验研究所,辽宁辽阳111000 [3]辽阳国际硼合金有限公司,辽宁辽阳111000

出　　处：《压力容器》2004年第3期24-27,共4页Pressure Vessel Technology

摘　　要：通过对一台蒸发器中环形管板的设计 ,运用GB15 1— 1999《管壳式换热器》中的方法将其转化为普通管板进行近似计算 ,并分析、验证环形管板设计的可靠性、合理。Annular tubesheet of evaporator was designed by using the method of GB151—1999 “Tubular heat exchangers”.For approximate calculation,the tubesheet was trasformed to general tubesheet by using this method.Reliability and rationality of annular tubesheet design was analyzed and validated.

关 键 词：环形管板 普通管板 近似计算 可靠性 

分 类 号：TQ051.6[化学工程] TQ050.2