How to clean the oxide scale in the induction heating furnace?

During the heating process of the tungku dadi pemanasan, a lot of oxide scales will be accumulated in the induction heating furnace that have fallen off due to the heating of the workpiece. If the furnace lining is damaged, or there are cracks or cracks, if it is not cleaned in time, it is easy to catch fire and cause overcurrent protection of the intermediate frequency power supply. Second, it is easy to break down the induction heating furnace coil and cause a short circuit between the induction heating furnace turns. Therefore, the oxide scale in the induction heating furnace is cleaned at least once every shift (8 hours).