A. INDUCTION MELTING FURNACE CONSISTING OF THE FOLLOWING:
1. 450 KW, 1000HZ, 6-PULSE MEDIUM FREQUENCY SOLID STATE POWER SUPPLY UNIT - 1 UNIT.
2. TWO 1000 KG STEEL FRAME MELTING FURNACES COMPLETE WITH REFRACTORY TOP AND BOTTOM, COPPER COIL, LAMINATING PACKETS, FRF FLATS, ETC. SECURED IN A TILTING STRUCTURE FITTED WITH HYDRAULIC CYLINDERS AND INLET AND OUTLET SUB-MANIFOLDS.
3. CAPACITOR RACK FITTED WITH CAPACITORS COMPLETE WITH CONNECTING BUS BARS AND CAPACITOR SWITCHES.
4. D.C. CHOKE SUITABLE FOR ABOVE SOLID-STATE POWER SUPPLY UNIT IN A STEEL CAGE.
5. D.M. WATER CIRCULATION UNIT COMPLETE WITH PLATE TYPE HEAT EXCHANGER, NON-FERROUS PUMP DULY FITTED WITH A STANDBY PUMP, MIX-BED RESIN CARTRIDGE, DM WATER STORAGE TANK WITH PRESSURE GAUGE, VALVES AND INTERCONNECTING PIPELINE OF STAINLESS STEEL.
6. HYDRAULIC POWER PACK CONSISTING OF A 3-PHASE INDUCTION MOTOR, HYDRAULIC GEAR PUMP DULY FITTED WITH A STANDBY PUMP, OIL STORAGE TANK, PRESSURE GAUGE, VALVES, ETC.
7. PLC·MMI BASED OPERATOR CONTROL DESK FOR OPERATIONS FROM FURNACE PLATFORM (MODEL NO. E ·PMA 100 PLUS).
8. INTERCONNECTING MATERIALS INCLUDING:
A. BUS BARS FROM THE POWER SUPPLY UNIT TO THE CAPACITOR RACK WITH INSULATORS.
B. OUTGOING BUS BARS FROM THE CAPACITOR RACK TO THE MELTING FURNACES ALONG WITH WATER COOLED CABLES, CABLE GUIDE WITH BAKELITE SUPPORT.
C. PIPELINE WITH FITTINGS SUCH AS BENDS, COLLARS, STUB ENDS, AND TEE FOR WATER CONNECTIONS BETWEEN DM WATER CIRCULATION UNIT, CAPACITOR RACK, AND SOLID-STATE POWER SUPPLY UNIT.
D. HYDRAULIC PIPELINE, WITH EQUAL TEES, EQUAL BENDS ALONG WITH DIRECTIONAL CONTROL VALVES WITH STAND.
E. MAIN INLET AND OUTLET WATER MANIFOLDS COMPLETE WITH VALVES, TEMPERATURE SENSORS, TEMPERATURE GAUGES, PRESSURE GAUGE, AND CARBON FREE RUBBER HOSES.
9. CHANGEOVER SWITCHES FOR SWITCHING POWER FROM ONE CRUCIBLE TO ANOTHER.
B. ELECTRICAL AND COOLING: ONE SET CONSISTING OF THE FOLLOWING:
1. MOTOR CONTROL CENTRE / LV CONTROL PANEL FOR FURNACE RELATED LOADS QUANTITY: 01 UNIT.
2. FRP INDUCED DRAFT COOLING TOWER QUANTITY: 01 UNIT.
3. PUMPS AND MOTORS FOR COIL WATER, DM HEAT EXCHANGER (SECONDARY) WITH STANDBY QUANTITY: 06 UNITS.
4. PLATE TYPE HEAT EXCHANGER FOR COIL COOLING QUANTITY: 01 UNIT.
5. DM WATER PLANT BASED ON IONIC LOAD OF 500 PPM: DISCHARGE 0.1 M3 PER HOUR OUTPUT/REGENERATION 1 M3.
6. WATER SOFTENING PLANT BASED ON IONIC LOAD OF 500 PPM: DISCHARGE 10M3 PER HOUR OUTPUT/REGENERATION 100 M3, QUANTITY: 01 UNIT.