ADVANCED RECLAMATION OF SAND IN CASTING INDUSTRIES
The main objective of this topic is
to reclaim the spent foundry sand to promote green manufacturing practices
around the world. The process of reclamation can bring considerably more cost
reduction and a contamination free environment around the foundry area. The current method of reclamation has a
reclamation efficiency of 35-40% which is comparatively less than the sand
intake. This proposed process of reclamation will bring an efficiency of 85-90%
which will promote green manufacturing practices in the field of manufacturing.
Requirements
of reclaimed sand
The technical
requirements of reclaimed sand are
•
Superior hot strength
