What are the requirements for aluminum melting furnaces?

What are the requirements for aluminum melting furnaces?

1) The heating rate is fast and the output per unit area is high;

2) The furnace temperature and atmosphere are easy to control and the product quality is good;

3) The unit consumption of fuel or electric energy is low and the thermal efficiency is high;

4) Simple structure, low cost, long life and convenient maintenance;

5) Simple operation, high mechanization, high degree of automation, less environmental pollution and good working conditions.