This purpose built launder heating rig was built for Special Melted Products in Sheffield.
The launder accepts molten metal from a vacuum furnace, and the launders have to be virtually dust free, as well as uniformly heated.
Two units were custom designed and built by Northern Combustion Systems and employed a series of premix burners and controls fixed to the lid/launder cover.
The lid, itself, raised and lowered via an electric winching system.
Copyright Northern Combustion Systems Ltd 2012