1. Melting furnace description
Melting furnace :
The melting furnace mainly comprises a 12-pulse rectifier transformer, an intermediate frequency power supply, a steel shell furnace body and a PLC auxiliary melting management system. The PLC-assisted smelting management system not only displays the real-time data and information of the power supply operation, but also displays the operating status and information of the entire system, and has automatic oven, cold furnace start, fault diagnosis, fault information display and storage, and operation information display. , system status display and other functions.
ZS 11 - 7000 /10-1. 0 * 2 parameters of the rectifier transformer:
Electric furnace capacity (t) IF power (KW) Transformer capacity (KVA) Voltage combination Connection group label Impedance voltage (%)
Primary side (KV) Secondary side (V)
10T 7000 7000 10 1000 Y/d11 6-8
Main technical parameters of 10T / 7000kw medium frequency coreless induction melting furnace
A, comprehensive parameters
Serial number project Parameter requirement
    1 Melting furnace form Medium frequency melting furnace
2 Melting furnace use Used for melting cast iron , carbon steel, etc.
3 Rated Capacity 10T
4 Maximum capacity 10T +30%
5 Operating temperature 1700 °C
6 Smelting material Cast iron , carbon steel
7 Lower discharge mode Hydraulic : hydraulic control
9 Working noise