Submerged entry nozzle with dynamic stabilization

B - Operations – Transporting – 22 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B22D 41/50 (2006.01) B22D 11/00 (2006.01)

Patent

CA 2519050

The present invention relates to a pour tube for casting molten metal. The pour tube is adapted to reduce turbulence and mold disturbances, thereby producing a more stable, uniform outflow. The pour tube includes an exit port with at least one tongue to provide at least two slots on either side of the tongue. The slots generate counter-rotating flows, which result in a more diffusive and more homogeneous outflow. Advantageously, such an outflow can reduce detrimental asymmetry and alumina clogging in the pour tube.

Cette invention concerne un tube de coulée servant à couler du métal en fusion. Le tube de coulée est conçu pour réduire les turbulences et les perturbations de moules, ce qui permet d'obtenir un débit plus stable et plus uniforme. Ce tube de coulée comprend un orifice de sortie comportant au moins une languette servant à produire au moins deux fentes de chaque côté de la languette. Les fentes génèrent des flux contrarotatifs, ce qui produit un débit plus diffus et plus homogène. Cette invention présente l'avantage de produire un débit pouvant réduire l'asymétrie nuisible et la quantité d'alumine obstruant le tube de coulée.

LandOfFree

Say what you really think

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

Rating

Submerged entry nozzle with dynamic stabilization does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Submerged entry nozzle with dynamic stabilization, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Submerged entry nozzle with dynamic stabilization will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1687851

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