The invention relates to a flushing block for introducing gaseous and/or solid reagents and additives into a metallurgical melting vessel, which is connectable at one end to a gas pipe and at least to a drive means and at its other end has at least one outlet opening extending from its circumferential surface, said opening terminating in at least one gas channel which can be connected to the gas pipe.
申请公布号
US4944497(A)
申请公布日期
1990.07.31
申请号
US19890326295
申请日期
1989.03.21
申请人
RADEX-HERAKLITH INDUSTRIEBETEILGUNGS AG
发明人
GRABNER, BERND;DOETSCH, LORENZ;KNAUDER, JOSEF;HOEFFGEN, HANS