Electric arc furnace ESR series

chambermeltingvacuum

Capacity:100kg-1.5t 2ton-20t,30-50ton The electroslag remelting furnace is a device for remelting metal by using the thermal energy generated by current through high resistance slag. Electroslag remelting is generally carried out under atmospheric pressure, and vacuum units can also be configured for vacuum refining as required. Chinese name electroslag refining furnace Foreign name electroslag refining furnace Advantages High purity, low sulfur content, less non-metallic inclusions Composition Furnace body, power supply system, control system, etc. Principle The resistance heat of the slag is used as the heat source The main technical parameters - Maximum weight of ingot: 3000KG (the density of iron) - The largest electrode diameter: φ400mm - Crucible size: φ500-600mm, length of 1000-1500mm - Smelting voltage: 35-65V (AC) - The maximum current: 15000A - Power parameters: melting single-phase power 10KV 1250KVA 50HZ Operating power three-phase four-wire 380V 50HZ 30kw - Ultimate vacuum: (6.6 * 10-1) PA Compressed air: 0.4-0.6MPA - covers space: host width 4000 * length 5000 * height 5600 The structure overview The furnace consists of vacuum melting chamber, column-oriented coupling body, vacuum system, pneumatic system, water cooling system, electrical system and other components. - Vacuum melting chamber: the furnace, the electrode rod and lifting devices, molds and other components. - Column guide coupling body: from the vacuum transition chamber, column guide body, drive and other components.