What are the possible problems when using the aluminum melting furnace ?

Power outage accident treatment-emergency treatment of molten aluminum in the furnace

( 1 ) A power outage occurs during the period when the cold charge starts to melt. The charge has not been completely melted and does not need to be dumped. Keep it as it is, just continue to pass water, and wait for the next time the power is turned on to restart;

( 2 ) The molten aluminum has melted, but the amount of molten aluminum is small and cannot be poured (the temperature is not reached, the composition is unqualified, etc.), you can consider turning the furnace to a certain angle and then solidify naturally. If the quantity is large, consider dumping the molten aluminum;

( 3 ) Due to the sudden power failure, the molten aluminum has melted. Try to insert a pipe into the molten aluminum before the molten aluminum solidifies to facilitate the removal of gas when it is remelted and prevent the gas from expanding and causing an explosion;

( 4 ) When the solidified charge is energized and melted for the second time, it is best to tilt the furnace forward at a certain angle, so that the molten