摘要
通过应用电站机组中保温管道散热损失的计算公式,结合保温材料特性及价格,针对某电厂的主蒸汽管道,提出了4种复合保温结构的组合方案,并加以比较,找出了最经济、节能的保温层设计方案,并为减少管道散热损失、挖掘机组的热力系统节能潜力提供了依据.
The formula of insulated pipeline heat dissipating has been used for four combination schemes of compound insulated materials configuration in the main steam pipe of a certain power plant. The best economic design scheme is selected by comparing with the characteristics and price of the insulated materials, by means of which the pipeline heat dissipating will be decreased and the energy saving potential of thermodynamic system will be dug out.
出处
《上海电力学院学报》
CAS
2010年第1期12-14,共3页
Journal of Shanghai University of Electric Power
基金
上海市科委攻关项目(08DZ1201200/08DZ1201502)
上海市地方高校能力建设项目(071605124)
关键词
电站机组
复合保温
散热损失
power plant unit
compound insulation
heat dissipation loss
