工艺装置内直梯设置的探讨

摘要

This paper introduces the design basis for the framed vertical ladder inside the process units and relevant codes and standards for vertical ladder arrangement.It analyzes the consequence resulted from unreasonable arrangement of framed vertical ladders and explores the way of reasonable arrangement of vertical ladder.%介绍了工艺装置内框架直梯的设计依据及设备直梯设置的相关标准规定,分析了框架直梯不合理设置所造成的后果,探讨了合理设置直梯的途径.