The oil press biscuit press can significantly reduce the labour intensity of workers and can be applied to press all kinds of granular and powdered cast iron, aluminium, copper, magnesium, mantle and platinum into high density briquettes without any additives, which can be directly cast into the furnace for smelting, greatly reducing the cost and expense. The machine can compress the residual water and oil on the metal chips. The compressed briquettes can be directly returned to the furnace.
