METAL CONTINUOUS CASTING MOULD AND CASTING SYSTEM Russian patent published in 2014 - IPC B22D11/41 

FIELD: process engineering.

SUBSTANCE: invention relates to metallurgy, in particular, to continuous casting of billets. Proposed device comprises fused metal feed system, mould assembly and ring of water sprayers. Metal feed system comprises nozzle with melt feed opening, gates arranged in circle at nozzle inner wall and inlet flute for melt feed in nozzle case inner flute. Mould assembly comprises casting ring, adapter plate and thrust ring. Interacting inclined surface are made at casting ring and adapter plate. Thrust ring serves to apply shifting force to adapter plate and automatically centre the latter relative to casting ring at thermal expansion of said elements. Separation plate is arranged between adapter plate and ring of water sprayers to change the mould length.

EFFECT: continuous casting of billets.

5 cl, 12 dwg