Furnace refractory extraction system and method

Details Furnace refractory extraction system and method Furnace refractory extraction system and method

F - Mech Eng,Light,Heat,Weapons

27

B

F27B 14/08 (2006.01) F27B 14/00 (2006.01) F27B 14/10 (2006.01) F27D 1/00 (2006.01) F27D 1/16 (2006.01) H05B 6/24 (2006.01)

Patent

CA 2104763

A furnace refractory extraction system and method includes a selectively removable bottom portion which is attached to a refractory extraction device associated with a container for drawing the refractory lining of a coreless induction furnace into the container. A plug portion in the furnace bottom is selectively removable to provide access to a bottom wall of the refractory lining. An opening is made in the bottom wall of the lining through which an extractor shaft is inserted and then attached to the removable bottom portion of the furnace bottom. The other end of the shaft is attached to a piston and cylinder assembly associated with the container at the open end of the furnace. When the piston and cylinder assembly is powered, the lining is drawn into the container.

Un système et une méthode d'extraction réfractaire pour four comprenant une partie inférieure sélectivement amovible fixée à un dispositif d'extraction réfractaire associé à un conteneur pour attirer dans le conteneur le garnissage réfractaire d'un four à induction sans noyau. Une partie bouchon amovible dans le fond du four permet d'accéder à la paroi inférieure du garnissage réfractaire. Une ouverture est pratiquée dans la paroi inférieure du garnissage à travers laquelle est inséré un arbre extracteur que l'on fixe ensuite à la partie inférieure amovible du fond du four. L'autre extrémité de l'arbre est fixée à un ensemble piston et cylindre associé au conteneur, à l'extrémité ouverte du four. Lorsque l'ensemble piston et cylindre est mis en marche, le garnissage est attiré à l'intérieur du conteneur.

Affiliated with

Also associated with

Rating

Furnace refractory extraction system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Furnace refractory extraction system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Furnace refractory extraction system and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1687381