ND
CE, ISO
Horizontal
Industrial
Industrial Furnace
Steel Molding
Gas
Nianda
Steel Sheet
CE
Jiangsu, China
8514901000
Product Description
The cart casting annealing furnace consists of: furnace housing, furnace lining, circulating fan, furnace door and door lifting device, cart and cart driving mechanism, combustion system and other components.
No. | Item | Technical parameter | Note |
| 1 | Application | For annealing treatment the castings | |
| 2 | Power supply | 480V,60Hz;110V,60Hz | |
| 3 | Total installed capacity | 100Kw | |
| 4 | Natural gas | calorific value :9800kcal/Nm3; pressure :0.3Mpa | |
| 5 | Natural gas consumption | ≤350Nm3/h | |
| 6 | Compressed air | pressure: 0.4~0.6MPa | |
| 7 | Useful size of furnace chamber | 3.6m(W)×3.5m(H)×10m(D) | |
| 8 | Useful Size of Furnace Port | 3.6m(W)×3.5m(H) | |
| 9 | Loading capacity | ≤50t/batch | |
| 10 | Maximum Service Temperature | 700ºC | |
| 11 | Normal working temperature | 500~650ºC | |
| 12 | Burner parameter | 420Kw,8 Power: 420kw, qty: 8 sets | |
| 13 | Numbers of temperature Control zones | 4 zones | |
| 14 | Temperature uniformity | ≤±10ºC | |
| 15 | System control accuracy | ≤±2.2ºC | |
| 16 | Thermocouple controller accuracy | ≤±2.2ºC0.75%ºC | |
| 17 | Temperature control accuracy | ±2ºC | |
| 18 | Casting support | Steel Castings | () Prepared by buyer |
| 19 | Furnace insulation lining | ,300mm; Full fibers(thickness:300mm) for furnace housing , and Composite structure for moving cart | |
| 20 | Door lifting speed | ~8m/min | |
| 21 | Sealing between furnace port and housing | Deadweight + soft sealing fiber rope | |
| 22 | Door lifting type | Electrical driving | |
| 23 | Cart moving speed | 6m/min | |
| 24 | Motor power for Door lifting | ~4KW | |
| 25 | Motor power for cart moving | ~5.5KW×2sets | |
| 26 | Power of circulating fan | 7.5KW×8sets(1) (one of it is frequency control ) | |
| 27 | Power of combustion fan | ~22KW | |
| 28 | Surface Temperature of housing | ≤35ºC |
