废水蒸发器环形管板的计算  

Calculation of Annular Tube Sheet for Waste Water Evaporator

作　　者：金东杰 张焱 郭平 贾金付 安东 Jin Dongjie;Zhang Yan;Guo Ping;Jia Jinfu;An Dong(Chinergy Co.,Ltd,Beijing 100193,China)

机构地区：[1]中核能源科技有限公司,北京100193

出　　处：《化工设备与管道》2021年第4期42-45,共4页Process Equipment & Piping

摘　　要：高温气冷堆示范工程液废处理系统废水蒸发器管板是中间大开孔的环形管板,其设计计算已超出现有标准的规定,工程设计时常采用近似计算方法。对这种环形管板的现有工程计算方法进行了分析,并提出一种新的环形管板工程计算方法,最后采用三种方法分别对废水蒸发器环形管板进行计算,并对计算结果进行对比分析。The tube sheet of waste water evaporator in High Temperature Reactor Pebble Module(HTR-PM)is an annular tube sheet with a large opening in the center.The annular tube sheet could not be designed by existing codes and standards.So it used to be designed by engineering approximate calculation method.First of all,the existing engineering calculation methods of the annular tube sheet were studied.Then a new engineering calculation method of the annular tube sheet was given.Finally,the annular tube sheet was calculated respectively by the above methods,and the calculation results were compared and analyzed.

关 键 词：废水蒸发器 环形管板 工程计算方法 

分 类 号：TQ050.2[化学工程] TH123[机械工程—机械设计及理论]