200KG Periodic operating vacuum induction melting furnace. Using rotary mould case plate,many ingots
can be casted for a time. It is suitable for silver-based, nickel-based alloy stainless steel melted and special
and casted precisely under the condition of the vacuum and protective atmosphere.
1. The furnace is made up of cover, horizontally moving apparatus, furnace body, crucible, tilting casting device,
mould case rotary apparatus and electrical controlling device.
2.Vacuum system consists of oil-vapor booster pump, roots pump and rotary piston pump.
3.PLC control can achieve the automatic operation.
Main technical parameters:
2. Rated voltage: 380V/50Hz
3. Medium frequency voltage: 375V
4. Max. temperature: 1600℃
5. Frequency of Medium frequency: 1500-2500Hz
6. Crucible capacity: 200kg (steel liquid)
7. Final vacuum: 6.67×10-2Pa
8. Working vacuum: 6.67×10-1Pa
9. Leak rate: 1Pa/h
10. Variable adjustable frequency tilting crucible device
11. Rotation of mould case: 12 position with the variable adjustable frequency spee