轻工机械2013，Vol.31Issue(2)：105-106,112,3.DOI:10.3969/j.issn.1005-2895.2013.02.028
过热蒸气在造纸过程中的合理应用
Superheated Steam Reasonable Application in the Papermaking Process
摘要
Abstract
Superheated steam was taken as a research object, through analyzing the variety of pipe diameter, wall thickness, flange and flow changes under different temperature and pressure reduction, superheated steam and saturated steam were compared in energy consumption and piping costs during transportation process. The results show that superheated steam is the most reasonable, and also economical in the transportation process. Through analysis of superheated steam effecting on the strength steel, thermal expansion and excessive thermal stress, it illustrates that the superheated steam affects the equipment's safety and life.关键词
过热蒸气/热损失/成本/过度热应力/闪急蒸发减温减压Key words
superheated steam/ heat loss/ cost/ excessive thermal stress/ flash evaporation/ temperature and pressure reduction分类
轻工纺织引用本文复制引用
刘建蒙,陈巧花,徐国华,何小星..过热蒸气在造纸过程中的合理应用[J].轻工机械,2013,31(2):105-106,112,3.
