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电站锅炉水冷壁膨胀受阻原因分析及对策
引用本文:李召科,马国英.电站锅炉水冷壁膨胀受阻原因分析及对策[J].山西电力,2001(3):37-38,56.
作者姓名:李召科  马国英
作者单位:山西铝厂,山西,河津,043300
摘    要:针对水冷壁管的受热膨胀问题,以山西铝厂3台同型号锅炉的水冷壁安装施工为例,对在不同的施工方法下,带来不同的水冷壁膨胀效果这一现象进行分析,找出了水冷壁膨胀受阻的原因,并提出解决对策。

关 键 词:水冷壁  热膨胀  冷拉  分析  锅炉  电站
文章编号:1671-0320(2001)03-0037-02

Causes Analysis on Expansion Impediment of Boiler Water Wall in Power Station and Its Solutions
LI Zhao-ke,MA Guo-ying.Causes Analysis on Expansion Impediment of Boiler Water Wall in Power Station and Its Solutions[J].Shanxi Electric Power,2001(3):37-38,56.
Authors:LI Zhao-ke  MA Guo-ying
Abstract:Taking the water wall installation of three same type boiler in the plant,it analyses the different water wall expansion effect brought by different execation methods,finds out the causes of water wall expansion impediment.Solutions of the problem are proposed.
Keywords:water wall  heat expansion  cold extraction
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