Cartridge head blockade plug of melting metal container

摘要

(57) Abstract (Object) as for this device, gas blowing nozzle and taking substitution for refinementObtaining being possible, the blind plug which can extend the life of the melting metal containerWith the blockade plug, the blockade plug without disconnecting midway, one bodyIt pulls to the mark and comes out. (Configuration) to install on cartridge head of melting metal container such as electric furnace, refinementBlockade pura of the blind plug which is replaced with the gas blowing nozzle of businessgu 1 is. In refractory of this blockade plug 1 from topEmbedding metal stick 2 over the bottom, compensating the refractoryThe time, adhering the bottom of metal stick 2 to the substrate 5 of cartridge head of blockade 1As it does, Interpolation deviation from support stick 7 is taken on underside side of substrate 5, attachingThe ke te, on cartridge head of the melting metal container easily the Interpolation deviation from that it tries it is possible,The te it is.