Gas fired cupola furnace for producing high quality cast iron has protruding parts of fireproof material in rows in the chamber walls for superheating the material of molten metal above the burners which disentegrate the drops for the molten metal flowing from the bottom shoulder into the sump. Pref., the protruding parts are inserted in cells in the chamber coating.
申请公布号
DE1916017(A1)
申请公布日期
1970.10.08
申请号
DE19691916017
申请日期
1969.03.28
申请人
PENZENSKIJ KOMPRESSORNYJ ZAVOD
发明人
A. CERNYJ,ANATOLIJ;A. GRACEV,VLADIMIR;L. KURBATSKIJ,IVAN;D. SOSNOVSKIJ,JEFIM;S. PAVLENKO,NIKOLAJ;M. MARIJENBACH,LEV