Discharge channel for melting furnaces and pouring ladles

Details Discharge channel for melting furnaces and pouring ladles Discharge channel for melting furnaces and pouring ladles

C - Chemistry, Metallurgy

21

C

C21C 5/46 (2006.01) B22D 41/50 (2006.01) B22D 43/00 (2006.01) F27D 3/14 (2006.01)

Patent

CA 2376066

When melts are discharged from a metallurgic melting vessel through a discharge opening provided in the floor of the furnace, a hollow swirl (vortex) can form, resulting in an unwanted carry-over of slag. The aim of the invention is to prevent this hollow swirl from forming. To this end, the discharge channel (11) has a non-circular form and is slot-shaped or elliptic, at least on the side of the incoming melt (12).

Lorsque la masse en fusion coule d'un récipient de fusion métallurgique par un trou de coulée pratiqué au fond du creuset, il peut se produire un tourbillon creux (vortex) qui entraîne un passage simultané indésirable du laitier. Pour empêcher la formation de ce tourbillon creux, le chenal de coulée (11) n'a pas une conception circulaire mais il a une forme de fente ou d'ellipse au moins au niveau du côté entrée (12) de la masse en fusion.

Affiliated with

Also associated with

Rating

Discharge channel for melting furnaces and pouring ladles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Discharge channel for melting furnaces and pouring ladles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Discharge channel for melting furnaces and pouring ladles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1458832