摘要
以改造后的14#低压蒸汽管道为例,采用经济厚度法对其进行了保温层的厚度计算。介绍了热力管网保温厚度的设计原则和保温材料的选择。
The low pressure stream pipeline must be reconstructed to satisfied user＇s need after primary heat resource became only one. The method of economical thickness was used to calculate the insulation thickness based on reconstructive 14^# pipeline of SPC in this article. The design principle of economical thickness for 14^# low pressure stream pipeline and select of preservation material were introduced.
出处
《山西化工》
2007年第6期67-68,共2页
Shanxi Chemical Industry
关键词
管道
保温层
经济厚度
heat pipeline network
heat preservation
economical thickness
