SNIF® SHEER R-60HB and P-60 Double Nozzle Systems provide a nominal continuous refining rate of 60,000 lb (27,000 kg) per hour. The system consists of a heated refining furnace, two (2) SNIF SHEER spinning nozzles, and PLC automated process and furnace heating controls.
R-60HB and P-60 furnaces are divided into two separate and distinct refining chambers, each equipped with a spinning nozzle mounted to the furnace cover. Each chamber is designed to optimize process gas bubble saturation throughout the melt to maximize spinning nozzle refining efficiency. An internal baffling system controls the flow of metal, ensuring efficient refining of the molten aluminium as it flows through the refining furnace.