蒸汽测量中热量损失的影响因素及对策分析  

In Fluencing Factors and Counter Measure of Energy Loss in Steam Measurement

作　　者：王元槐 WANG Yuan-huai(Inspection and Detection Center of Jiuquan Iron ＆ Steel Group Co.Ltd.,Jiayuguan 735100,China)

机构地区：[1]酒钢集团检验检测中心,甘肃嘉峪关735100

出　　处：《甘肃冶金》2018年第6期43-45,共3页Gansu Metallurgy

摘　　要：针对酒钢蒸汽供热管网热损失大的问题,通过对某热电厂蒸汽供热管网的调查,计算了蒸汽主管线不同季节沿途凝结水损失率和热量损失率,分析了蒸汽管网凝结水损失和热量损失的影响因素,得出蒸汽管线管网能量损失的主要原因,并提出有效减少蒸汽管网能量损失的途径。The thermal energy loss problem of steam heat system in JISCO was discussed, the steam heat pipe network was investigated and the condensate and heat loss rate of steam piping in different seasons were computed, by analyzing the con- densate and heat loss dates of steam piping, were the main factors of the energy loss of steam pipe net work, and several measures were presented to reduce energy loss heat pipe net work.

关 键 词：蒸汽计量 蒸汽管网 热量损失 

分 类 号：TK26[动力工程及工程热物理—动力机械及工程]