- 14
- Sep
Composition and selection method of 2T induction melting furnace
Composition and selection method of 2T induction melting furnace
| Serial number | name | content | Remark |
| 1 | IF power supply | 1. Intermediate frequency power supply cabinet for induction melting furnace . (Including: two sets of industrial frequency power supply line knife isolation switch and air circuit breaker 1600A; two sets of filter reactors; double-pulse rectification and fast melting protection; 12-pulse rectification system; inverter system; all-digital main control board; two furnace bodies Leaking furnace alarm system; low-voltage side power meter of melting power consumption metering device; indicating instrument and auxiliary devices, etc.).
2 . Compensation capacitor cabinet.
|
Reactor copper pipe size: 14*12*2
Rectifier SCR: KP800A/2000V. Inverter SCR: KK2000A/1600V The total capacity of the compensation capacitor: 20000kvar Capacitor model: RFM1.2-2000-0.5S |
| 2 | Steel shell melting furnace body | Furnace shell, fixed frame, furnace cover, induction coil, magnetic yoke, water distributor group, furnace tilting mechanism. | 2 sets |
| 3 | Hydraulic power station | Double motor double oil pump | 1 set |
| 4 | Tilting furnace console | Independent control of each furnace | 1 set |
| 5 | Water-cooled cable | SD500 | 2 sets (8 pieces) |
| 6 | Crucible mold | 2 pcs | |
| 7 | How to change furnace | Copper bar switch | |
| 8 | Copper bar | connect:
1. Intermediate frequency power supply and capacitor cabinet; 2. Slot road; 3. Power frequency incoming copper bar. |
The power frequency incoming line copper bar adopts the upper incoming line mode.
Power frequency copper busbar: 5*50mm Intermediate frequency copper busbar: 5*120mm Copper busbar for trough road: 5*200mm Copper bar with cooling copper pipe not less than 14*16 mm Power frequency, intermediate frequency, and copper bars in the cabinet are tinned. |
| 9 | Rectifier transformer
(Supporting facilities) |
ZPS-1500/10 six-phase output | 1 set |
| 10 | Cooling water system
(Supporting facilities) |
Fully enclosed cooling tower | 1 set |
| 11 | spare parts | Main control board, rectifier, inverter thyristor, fast melting, resistance-capacitance absorption components. | Main control board: 1 piece; rectifier thyristor: 1 piece; inverter thyristor: 2 pieces; fast melting: 2 pieces; resistance-capacitance absorption components: 2 sets. |
