1 Year Warranty Bogie Hearth Furnace for 1200 Degree Celcius Heat Treatment
Product Application
The resistance bogie hearth furnace is mainly used for heat treatment of metal parts. The bogie hearth furnace
is also called as car hearth furnace, car bottom furnace, heat treatment furnace.
| No. | Item | Technical Parameters |
| 1 | Rated power | 200kW+5% (1-100%) adjustable |
| 2 | Power supply | 380V,3P,50Hz |
| 3 | Rated temperature | 1200℃ |
| 4 | Empty furnace temperature rising speed | ≤1.5h to receive 800℃ |
| 5 | Control zone | 2 zones for temperature and 2 other points for measuring the temperature, 4 thermal couples in total |
| 6 | Effective working size | 3000×1100×1100mm (L*W*H) |
| 7 | Heating element connection | Ｙ |
| 8 | Temperature uniformity | ±10℃ |
| 9 | Instrument control accuracy | ±2℃ |
| 10 | Empty furnace power consumption | ≤18% |
| 11 | Temperature control method | SCR *PID regulator* Shimaden temperature PLC+HMI controller |
| 12 | furnace surface temperature rise | ＜45℃+ room temperature |
| 13 | Heating element material | 0Cr27AL7Mo2 (strip) 5-wall heating |
| 14 | Bogie face plate | ZG40Cr24Ni7SiN |
| 15 | Loading method | Product loaded on the bogie, and then bogie moves into the furnace |
| 16 | Furnace lining | High temperature refractory fiber structure |
| 17 | Furnace door opening method | Electrical up-down, spring compression sealing structure |
| 18 | Bogie in/out method | 3KW cycloidal pin wheel reducer |
Main Features
1) The trolley type bogie hearth furnace has a shell of welded steel plates and sectional steel. The
structure is of thick material.
2) The hearth wall lining is an all-fiber structure, saving about 60% of power consumption compared with the
traditional brick hearth.
3) Heating components: high temperature resistance alloy wires and strips.
4) Low noise, energy-friendliness, and stable performance.
5) Advanced CAD design.
6) Years of experiences in heat treatment process.
Supply Scope for Bogie Hearth Furnace
| No. | Item | Q’ty | Notes |
| 1 | Furnace body | 1 set | |
| 2 | Bogie | 1 set | Including bogie face plate |
| 3 | Electrical driving system | 2 sets | 1 set for bogie and 1 set for door |
| 4 | Heating element | 1 set | Resistance strip |
| 5 | Temperature control system | 1 set | |
| 6 | Control cabinet | 1pc |
1800×800×600mm |
| 6.1 | Temperature controller | 2pcs |
SHIMADEN, JAPAN |
| 6.2 | SCR | 6pcs |
|
| 6.3 | Trigger | 2sets |
|
| 6.4 | Touch screen | 1set |
MCGS |
| 6.5 | PLC | 1set |
SIEMENS |
| 6.6 | Wire collet | Several | According to the wiring post number |
| 6.7 | Compensation lead wire | 30m | |
| 6.8 | Thermal couple | 2 pcs | K Type |
| 6.9 | Electrical components | 1 set | SCR, air switch, ammeter, voltmeter, heat relay, and switches |
Picture of Electric Resistance Bogie Hearth Furnace / Car Bottom Furnace
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