Top blowing refining lance

Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – By means introducing treating material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

266266, C21C 532

Patent

active

052271188

ABSTRACT:
The present invention relates to a refining lance. It relates more particularly to a lance of the kind used for supplying from above, onto a metal bath, the oxidizing gas required for refining the molten metal contained in a metallurgical vessel. It includes a rotating device to divide the refining gas flow into an even number of separate gas jets that are more or less identical. The gas jets exit the head of the lance in angles which are substantially equal with respect to the longitudinal axis of the lance but in diametrically opposite directions with respect to the said axis.

REFERENCES:
patent: 4746103 (1988-05-01), Takashiba et al.
patent: 4993691 (1991-02-01), Mousel et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Top blowing refining lance does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Top blowing refining lance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Top blowing refining lance will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2310058

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.