1200 Degree Customized Electric Bogie Hearth Car Bottom Furnace
Heat Treatment Furnace For Clay Pot Molding
1. Application
The RT-780-12 electric car bottom furnace is
mainly used for heat treatment processing such as
clay pot heating molding.
2. Structural Introduction
The RT-780-12 heat treat furnace is mainly comprised of
furnace shell, lining, furnace door, furnace door lifting mechanism
and door compression mechanism, bogie, bogie traction mechanism,
sealing between furnace body and bogie, heating element and fixed
device, and temperature control system.
3.Main Technical Parameters
| No. | Item | Technical Parameters |
| 1 | Rated power | 780KW(1-100%) adjustable |
| 2 | Power supply | 380V, 3P, 50Hz |
| 3 | Rated temperature |
1200℃ (Normal working temperature: 1000℃) |
| 4 | Non-load furnace temperature rise speed | ≤2 hours |
| 5 | Control zone | 4 zones, independent temperature control |
| 6 | Effective working size | 4500×2500×2500mm(L×W×H) |
| 7 | Heating element connection | Ｙ |
| 8 | Temperature uniformity | ±10℃ |
| 9 | Temperature measurement accuracy | ±1℃ |
| 10 | Non-load furnace power consumption | ≤18% |
| 11 | Temperature control method | SCR, PID regulator; Shimaden temperature controller with 485 communication interface, 10.1 inch touch screen (it can record historical data, storage process, U disk export, screenshots and other functions, with overtemperature alarm) |
| 12 | furnace surface temperature rise | ＜45℃ |
| 13 | Heating element | 0Cr27AL7Mo2 (strip) |
| 14 | Bogie face plate |
ZG35Cr24Ni7SiN heat resistant steel, 30mm thickness, |
| 15 | Loading method | Product loaded on the bogie, and then bogie moves into the furnace |
| 16 | Furnace lining | High temperature refractory fiber |
| 17 | Furnace door opening method | 3ton Electric hoist up-down, sealed by the door self-weight |
| 18 | Bogie moving method | 5.5 KW By the cycloidal pin gear speed reducer |
| 19 | Seal between furnace body and bogie | Double seal by fiber cotton and special shaped bricks +fiber blocks and fiber cotton |
| 20 | Air exhaust hole at the furnace roof | Electric exhaust hole, 3pcs, for water vapour exhaust during heating |
4. Company Introduction
Our company is a professional heat treat furnace supplier. We have various heat treatment furnaces
such as mesh belt furnace, pit type furnace, electric heat treatment furnace, gas fired heat treat furnaces,
box type resistance furnace, steel wire annealing furnace, etc.
