1. Control and display of furnace temperature;

2. Measurement and display of aluminum liquid temperature;

3. Detection and display of exhaust gas temperature. When the temperature exceeds 200℃, the system forces reversal;

4. Control and display of furnace pressure;

5. Alarm, display and cut-off of low air and gas pressure;

6. Display of reversing valve in place and alarm and interlocking function when it is not in place;

7. Shutdown of blower and induced draft fan and interlocking function of gas quick-break valve;

The regenerative aluminum melting furnace is a new type of high-efficiency and energy-saving furnace developed according to the aluminum smelting process. It can well meet the requirements of aluminum smelting process: strict requirements on alloy composition, discontinuous production, large single furnace capacity, etc., and achieves the effect of reducing consumption, reducing burning loss, improving product quality, reducing labor intensity, improving labor conditions and improving production efficiency. It is suitable for intermittent operation and smelting with a lot of alloys and return materials.