This vacuum oil quenching furnace has with graphite furnace chamber, and the heat insulation is graphite felt. The electronic control system has a high degree of automation and is stable and reliable. It is mainly used in bright quenching and annealing of alloy steel, tool steel, die steel, high-speed steel, bearing steel, spring steel, and stainless steel. Also used in vacuum sintering of ceramic and hard alloy, metal material brazing, etc.
Vacuum Oil Quenching Furnace Features
Adopt graphite tube as the heating element, with a long lifetime and easy maintenance.
The compound flash-board has excellent heat insulation and trapping effect.
The structure is a double room, the back room is for heating, and the front room is for oil and gas cooling. The upside is the gas quenching room and the downside is the oil quenching room, including the lifting device, charging device, oil mixing device, and oil heating device.
Lifting device: driving by three-speed gear motor. low speed for sending material, and high-speed oil quenching.
Oil mixing system: the deflector could promote the circular flow of vacuum quenching and promote the oil cooling capacity. The mixer is a standard part with low noise and high efficiency.
The workpiece transfer is smooth and flexible, safe and reliable.
The gas cooling cover adopts a staggered teeth flange structure to ensure excellent sealing.
Vacuum Oil Quenching Furnace Technical Parameters
| Model | Chamber Size (W*H*D) mm | Max. Temp (°C) | Capacity (KG) | Power (KW) | Max. Vacuum (Pa) |
|---|---|---|---|---|---|
| BR-YCL-334 | 300*300*450 | 1350 | 100 | 50 | 7x10-1 Pa |
| BR-YCL-446 | 400*400*600 | 1350 | 200 | 80 | 7x10-1 Pa |
| BR-YCL-557 | 500*500*700 | 1350 | 300 | 120 | 7x10-1 Pa |
| BR-YCL-669 | 600*600*900 | 1350 | 500 | 150 | 7x10-1 Pa |
| BR-YCL-8812 | 800*800*1200 | 1350 | 900 | 260 | 7x10-1 Pa |
* Other size can be customized.
