Longlife Technologies of Hearth Area for Blast Furnace at BenGang

摘要：

The problem of shortlife hearth of blast furnace was solved through the adoption of longlife technologies such as the application of UCAR hot pressed carbon brick-ceramic cup compound lining technology, closed-loop soft water cooling system, enhancing taphole maintenance and schreyerite lining protection etc. Longlife and high productivity had been achieved successfully. The transition of technological processes of the hearth for blast furnaces at BenGang are outlined.

关键词： hearth long campaign technologies

作者: LIU Qing-ye

作者单位: Revamping Office, Ironmaking Plant, Benxi Iron and Steel Co Ltd, Benxi 117021, Liaoning, China

会议类型: 国际会议

会议名称: The 5th International Congress on the Science and Technology of Ironmaking(第五届国际炼铁科技大会 ICSTI09)

会议地点: 上海

会议语种:英文

页码: 897-900

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）