蒸汽管道设计要点分析

蒸汽管道是化工装置中重要的公用工程管道。从工艺系统和管道布置角度出发，阐述了蒸汽管道管径的合理原则、管道布置和应力的结合、蒸汽疏水系统的设置、蒸汽冷凝液的回收以及蒸汽管道布置避免水锤现象的设计要点。

Design Points for Steam Pipe

Steam pipe is important in the utility part of chemical plants.From the aspects of process system and pipe arrangement,this paper gives some design points for steam pipe including the selection of pipe diameter,the connection of pipe arrangement and stress calculation,the setting of steam strap system,the recirculation of steam condensate and the avoidance of water hammer.