Magnetodynamic unit MDU-26-C-6.3-2

MAGNETODYNAMIC UNIT
MDU-26-C-6.3-2

Magnetodynamic unit MDU-26-C-6.3-2 for steel casting is designed for induction heating, storageand periodic discharge of steel portion under the action of electromagnetic steel and with the temperature of up to 1600°C into the mould of electroslag surfacing plant for rolling mill rolls.

Pattern of the unit conventional symbols:

MDU - Magnetodynamic unit (abbreviation and trade mark MGD - for facilities of magnetodynamic type);
26 - type of canal for the unit induction part;
C - steel (name of cast metal);
6.3 - useful weight of crucible charging in tonnes;
2 - number of discharging chutes.

air temperature, from 10°C to 35°C;
air relative humidity at t° 25°C, from 65% to 80%;
atmospheric pressure, kPa (mm of mercury column) - from 86.6 to 106.7 (from 650 to 800);
environment nonexplosive with admissible content of corrosive gases steams and dust in concentration not exceeding this one stipulated in GOST 12.1.005-88.

TECHNICAL DATA

Parameters	Value
1. Useful weight, kg, not less than	6300
2. Useful weight of metal, kg, not more than	9000
3. Steel feed at casting, kg/sec:
- max	10
- min	1
4. Casting capacity, kg/hr	5000
5. Capacity at melt heating by 100°C, kg/hr, not more than	6000
6. Temperature of melt casting, °C:
- max	1600
- min	1500
7. Rated voltage of supply, V	380
8. Total power of induction heaters, kW, not less	400
9. Electromagnets power, kW, not more	2×60=120
10. Fuel gas consumption (short-term) m³/hr, not more	20
11. Compressed air consumption m³, no more	10
12. Water consumption, m³/hr, no more	10
13. Electric power specific consumption, kW·hr/hr·kg	0.08
14. Overall dimensions^*, mm:
- length	4500
- width	3500
- height	3500
* Admissible deviation for main parameters 3-5%.z

MAGNETODYNAMIC UNIT MDU-26-C-6.3-2

TECHNICAL DATA

MAGNETODYNAMIC UNIT
MDU-26-C-6.3-2