Wondery RT-780-12 ປະເພດກ່ອງເຕົາອົບການປິ່ນປົວຄວາມຮ້ອນໄຟຟ້າ, ເຕົາເຜົາທາງລຸ່ມຂອງລົດສໍາລັບການປິ່ນປົວ Annealing (780kW; 1200℃)

 Application

The RT-780-12 electric car bottom furnace is mainly used for heat treatment processing such as clay pot heating molding.

Rated power: 780KW(1-100%) adjustable

Power supply: 380V, 3P, 50Hz

Rated temperature: 1200℃ (Normal working temperature: 1000℃)

Non-load furnace temperature rise speed: ≤2 hours

Control zone: 4 zones, independent temperature control

Effective working size: 4500×2500×2500mm(L×W×H)

Heating element connection: Ｙ

Temperature uniformity: ±10℃

Temperature measurement accuracy: ±1℃

Non-load furnace power consumption: ≤18%

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)

furnace surface temperature rise: ＜45℃

Heating element: 0Cr27AL7Mo2 (strip)

Bogie face plate: ZG35Cr24Ni7SiN heat resistant steel, 30mm thickness,

Loading method: Product loaded on the bogie, and then bogie moves into the furnace

Furnace lining: High temperature refractory fiber

Furnace door opening method: 3ton Electric hoist up-down, sealed by the door self-weight

Bogie moving method: 5.5 KW By the cycloidal pin gear speed reducer

Seal between furnace body and bogie: Double seal by fiber cotton and special shaped bricks +fiber blocks and fiber cotton

Air exhaust hole at the furnace roof: Electric exhaust hole, 3pcs, for water vapour exhaust during heating

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.