- 26
- Sep
Relau frekuensi pertengahan 5T / 3500kw
Relau frekuensi pertengahan 5T / 3500kw
Working mode of intermediate frequency furnace:
1.1 One set of furnace body is smelted for production, and the other set of furnace body is spared. The power is set to 3500kw, and the melting time (5T molten iron to 1550°C) ≤55 minutes/furnace
1.2 tungku peleburan, penebat relau (penapisan), daya lebur 3200kw kuasa terma ≤. 3 00KW / relau. Dalam keadaan ini, masa lebur (. 5 T air besi hingga. 1. 5. 5 0 deg.] C) ≤ 60 minit.
1.3 Kedua-dua badan relau dileburkan dan dihasilkan pada masa yang sama.
| A. Petunjuk komprehensif | ||
| Nombor siri | projek | Keperluan indeks |
| 1 | Bentuk peralatan | Tungku lebur frekuensi pertengahan |
| 2 | Penggunaan peralatan | Used for smelting carbon steel, cast iron, aluminum, etc. |
| 3 | Kapasiti Dinilai | 5T |
| 4 | Kapasiti maksimum | 5T + 1 0% |
| 5 | Suhu operasi | 15 5 0 ℃ |
| 6 | Bahan peleburan | Cast steel, cast iron |
| 7 | Bottom discharging method | Hydraulic : hydraulic control |
| 9 | Bunyi bising | |
| 10 | Struktur relau | Cengkerang keluli |
| 12 | Kadar lebur | 5T /h |
| 13 | Suhu penaik | 1 5 5 0 ℃ ±20℃ |
| 14 | Melting power consumption | Keluli tuang 55 0 5 ± XNUMX% kW.h / T |
| Cast 5 2 0 ± 5% kW.j / T besi tuang | ||
| 15 | Masa lebur | 60 minutes / furnace |
| B. Petunjuk elektrik: | ||
| Nombor siri | projek | indeks |
| 1 | Kuasa | 3500kw / 6 fasa 12 nadi 5T |
| 2 | Bilangan sebutan pembetulan | 12 veins |
| 3 | inverter | SCR series inverter |
| 4 | Kekerapan yang dinilai | 300 Hz |
| 5 | Voltan talian masuk | 660 V |
| 6 | JIKA voltan | 45 00V -4800V |
| 7 | Tahap kejayaan permulaan | 100% |
| 8 | Faktor kuasa | 0.9 |
| C. Dilengkapi dengan parameter sistem penyejukan | ||
| Nombor siri | projek | indeks |
| 1 | Closed loop cooling tower | ZXZ-N 320 T integrated layered tower two sets of 70T and 250T integrated layered tower |
| 2 | Cangkang menara penyejuk | Aluminized zinc plate or 304 stainless steel plate |
| 3 | Motor pemadan kipas | 5.5 KW X 2 |
| 4 | Pam air semburan | 4 KW |
| 5 | Main circulation pump | 22kw |
| 6 | sejuk | 304 lebih sejuk |
| C. Indeks relau | ||
| Nombor siri | projek | Keperluan indeks |
| 1 | Struktur shell relau | Cengkerang keluli |
| 2 | Bahan tempurung relau | 45 # keluli |
| 3 | Thickened panel | 20mm |
| 4 | Bahan kuk | Z11-0. 23 |
| 5 | Liputan kuk | 8 5% |
| 6 | Yoke clamping | Stainless steel 1Cr18Ni9 |
| 7 | Kaedah pelesapan haba kuk | Penyejukan air berganda |
| 8 | Bahan tiub tembaga sensor | T2 pure copper 99.9 |
| 9 | Spesifikasi tiub tembaga sensor | Ketebalan dinding ≥ 7 |
| 10 | Sensor bertukar | By design |
|
11 |
Penebat induktor | 3 cat celup, pembalut lapisan dua, tahan voltan 8000V |
| Penggulungan sensor | Penggulungan selari berganda yang dipanjangkan, penggulungan mesin (bukan penggulungan manual) | |
| Penggulungan sensor | Machine winding | |
| Diameter dalaman gegelung aruhan | 1140mm | |
| Ketinggian gegelung aruhan | 1550 | |
| 12 | jalan air | 8 dalam 8 keluar, hos sambungan air |
| 13 | Jalan keluar | Berundur |
| 14 | Water cooling ring material | Tiub tembaga |
| 15 | Furnace shell heat | ＜75℃ (except furnace bottom and furnace cover) |
| 1 | penebat | The coil and the yoke are insulated by mica plate double-layer isolation |
| 17 | baut | Ordinary carbon steel bolts are grade 8.8. Other bolts made of stainless steel |
| 18 | Hos sambungan air | Use non-flame retardant high insulation rubber tube |
| 19 | Perangkap air | bahan keluli tahan karat |
| D. Mengecas bahan | ||
| 1 | Simen tahan api | GROUT 563A US-Tianjin Union Mineral Products |