Method for reconditioning a used grinding roller

B - Operations – Transporting – 02 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B02C 4/30 (2006.01)

Patent

CA 2675213

The invention relates to a method for reconditioning a used grinding roller of a bed grinding mill having profiled members which are mounted in bores of the roller element by a part of their length, the other part of their length projecting beyond the surface of the roller element. For the reconditioning, the worn surface of the roller element is turned following removal of the worn profiled members and a material layer is applied in a welding process. The material layer is then provided with bores for receiving new profiled members. Such a method enables a particularly cost-effective reconditioning.

L'invention concerne un procédé de reconditionnement d'un cylindre de broyage usé d'un broyeur à cylindres à lit de matière, comprenant des corps profilés qui sont montés, sur une partie de leur longueur, dans des alésages du corps de cylindre et qui sont en saillie par rapport à la surface dudit corps, sur la partie restante de leur longueur. L'invention est caractérisée en ce que, pour le reconditionnement, la surface usée du corps de cylindre est tournée, après enlèvement du corps profilé usé, et en ce qu'une couche de matière est appliquée lors d'un processus de soudage, ladite couche étant ensuite garnie de trous destinés à recevoir de nouveaux corps profilés. Un tel procédé permet un reconditionnement particulièrement économique.

LandOfFree

Say what you really think

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

Rating

Method for reconditioning a used grinding roller does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for reconditioning a used grinding roller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for reconditioning a used grinding roller will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1760420

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