1.Furnace lining is composed of high aluminum lightweight brick and refractory fiber, which has the characteristics of good heat preservation, small heat storage and fast heating speed, and the temperature rise of furnace wall is less than 35°C.
2.Adopts inlet temperature control instrument, PID control, furnace temperature stability control at ≤±5°C;
3.Equipped with a non-metallic thermocouple protection tube, direct measurement of aluminum temperature, double temperature control, conducive to the correct implementation of the process;
4.Selected imported graphite crucible, good thermal conductivity, long service life, no iron proliferation;
5.Adopts international famous brand burner with stable performance and long service life;
6.Control system is also equipped with leakage alarm, over temperature alarm and other functions to ensure the safety of equipment and operation.