Description: The induction casting furnace 2-6.3-NDG-G-2,0 / 300-N in a fixed, hydraulically tiltable version for low-pressure casting of steel, allows sand molds to be filled with liquid metal on automatic molding plants according to the low-pressure principle. The pressure control offers the possibility to fill every single mould as per desired, predetermined pressure curve.
The casting furnace consists of a ceramic-lined steel vessel with a filling siphon, a pressure chamber with a flanged crucible inductor and a pouring chamber for filling the molds. For emptying, e.g. when changing alloys, the casting furnace can be tilted hydraulically.
Technical data furnace system:
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Capacity approx.6.5 t
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Usable tapping weight 2.0 t
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Total weight: 21.181 kg
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Without liquid metal: 14.595 kg
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Total liquid metal: 6.586 kg
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Swamp weight: 4.500 kg
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Usable weight: 2.086 kg
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Tapping temperature 1600 ° C
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Connected load 350 kVA
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Nominal output – furnace 300 kW
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Nominal inductor voltage 400 V
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Frequency 80 Hz
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Power factor 0.95 – 1.0
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Mains supply voltage DS 400 V, 50 Hz
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Connection voltage for auxiliary drives DS 400 V, 50 Hz
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Control voltage WS 230 V, 50 Hz
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Valve voltage 24 V DC
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Spare crucible inductors: 1 pc
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Total weight about 27.5 t
Mainly consists of:
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Furnace body with inductor and tilt frame with hydraulic cylinder
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Furnace li
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Weighing scale
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Inverter panel – Make: Otto Junker; Type: IGBT; Year 2006
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Transformer: 350 kVA (400/750V
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Hydraulic unit with control desk
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Electrical switch board and panel with PLC controls
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Primary water cooling unit
