Analysis of the Computational Heat Transfer of the Arrangement for the Cooling Apparatus on Long Compaignship Blast Furnace
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摘要: 應用計算傳熱學研究了目前常用的一些高爐冷卻器的溫度場.通過模擬在高爐內部不同高度處銅冷卻壁、凸臺冷卻壁及板壁結合冷卻系統的溫度場,探討了不同冷卻器在高爐爐墻的布置方式.凸臺冷卻壁適宜安裝在爐身上部和爐喉區;板壁結合冷卻器適宜安裝在爐身中部及爐腰部位;銅冷卻壁適宜安裝在爐腹及爐身下部.Abstract: The temperature field of some usual coolers of blast furnace was studied by the use of the computational heat transfer. The arrangement of the cooling apparatus on blast furnace is given by the temperature distribution of the cooper stave, r-shaped stave and the cooling system combining with plate and stave on the different height of blast furnace. It is fit to fix the cantilever on the upper stack, the cooler with cooling plate.
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