A method and a device for detecting slag

B - Operations – Transporting – 22 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B22D 2/00 (2006.01) B22D 11/18 (2006.01) B22D 37/00 (2006.01) C21C 5/46 (2006.01) G01N 27/74 (2006.01) G01N 33/20 (2006.01)

Patent

CA 2528226

The invention relates to a method and a device of detecting the presence of slag in a shroud (4) through which molten metal passes from a ladle (2) to a tundish (6). A transmitting coil (20) generates an electromagnetic field. An induced voltage generated at a receiving coil (24) is compared with a defined voltage range. If the induced voltage has a value outside the defined voltage range it is indicative of the presence of slag. The coils (20, 24) are arranged in an unmovable manner in relation to the shroud. The invention also relates to a casting plant.

L'invention concerne un procédé et un dispositif permettant de détecter la présence de scories dans une chemise de protection (4) à travers laquelle passe du métal fondu, entre une poche de coulée (2) et un panier de coulée (6). Une bobine de transmission (20) produit un champ électromagnétique. Une tension induite produite au niveau d'une bobine de réception (24) est comparée à une plage de tensions définie. Si la tension induite présente une valeur en dehors de la plage de tensions définie, elle indique la présence de scories. Les bobines (20, 24) sont disposées de manière non mobile par rapport aux scories. L'invention concerne également une usine de coulage.

LandOfFree

Say what you really think

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

Rating

A method and a device for detecting slag does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A method and a device for detecting slag, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method and a device for detecting slag will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1402802

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