摘要
介绍为改善产品分割质量和提高生产能力，使用条形浮阀塔板对塔器进行技术改造的典形实例。针对目的要求的不同，推荐采用不同结构尺寸、开启高度、阀重等系列产品的优化匹配方案。
Typical application of the rectangular floating valve tray in revamping of fractopmatpr for quality upgrading of distillate cuts and enhancement of processing capacity were introduced. The optimal matching options for adopting valve trays with various configurations, lifting heights and valve weights etc. were recommended to meet different requirement.
出处
《炼油设计》
1997年第4期37-40,共4页
Petroleum Refinery Engineering
关键词
条形浮阀塔板
设计
常压蒸馏塔
石油化工
rectangular floating valve tray, design, modification, atmospheric distillation tower, application,commercial scale
