Medium frequency melting furnace using computer-controlled system , a higher degree of automation. High-power IF melting furnace , shorter melting period, overheating rate is high , only the use of computer control system , in order to play the potential of the device , and to provide effective protection and plant operators. At present , the large-scale intermediate frequency melting furnace has been equipped with a relatively complete computer-aided monitoring and control system . Its main functions include:

(1) When the molten iron in the furnace reaches the pre-programmed temperature, it is guaranteed to automatically reduce the furnace power ;

(2) monitoring, calculating and controlling the temperature of the molten iron ;

(3) providing an automatic sintering procedure for the new furnace lining ;

(4) Determine the amount of C , Si and other added elements that meet the requirements for molten iron ;

(5) has an automatic cold start device.

  The melt management system provides diagnostic information and a variety of information about the power supply and furnace operation through an easy-to-read display. If the non-normal state of the alarm system startup , melting management system will provide the problem , and the failure information will be stored , for troubleshooting , may be connected to a printer and print retention. By melting management system , obtain a variety of diagnostic information , and operates a number of other functions.