Introduces the technical progress of 1 500 m3 blast furnace in liusteel,including the improvement of the produc-tion of mud ladle,the design angle opening,the opening of pipe silencer and the depth of the opening,which has realized the elimination of gas from the opening of the opening,the overflow of dust from the centralized recovery,the reduction of noise during the opening and the sputtering of the opening after the operation.When the furnace is opened,the molten iron of the first furnace enters the molten iron tank and the molten slag through the skimmer,which lays the foundation for the forward running and rapid production of the blast furnace.
关键词
高炉/炉前开炉/消音器/泥包制作
Key words
blast furnace/open the furnace in front of the furnace/silencer/clay ladle making
万方数据