Hardening and cementing furnace

Specifications
Catalog No. :	6742
Type:	302-40-500
Producer:	SOLO
Made in:	1994
Characteristic:
Control system: VIPA Simatic S7-300
- The machine is used to refine steel parts up to a weight of approx. 0.5 kg / piece.
- The protective atmosphere is achieved by pyrolysis of methanol
propane
air and optionally ammonia directly in the furnace space.
- Operational and safety flushing of the furnace space with nitrogen.
- No need for a furnace atmosphere generator.
- Atmospheric control: automatic with manual correction in two independent zones with self-measurement of carbon content.
- Probes used: 2 pcs - Process-Electronic type CS87
3
800 mm
without internal thermocouples.
- Electric furnace heating
controlled by PID control and mechanical contactors in six zones.
- Total power input: 186 kW
- Heating power: 144 kW
- Max. operating temperature: 920°C
- Temperature measurement at eight points (6 2) using separate K-type thermocouples (NiCr-Ni)
- Max. temperature: 1000°C
- Time for the part to pass through the furnace: 30 - 120 min.
- Wire belt
simply interwoven with sidewalls approx. 15 mm
belt width 400 mm.
- Load capacity of the belt is 0
6 kg per 1 dm2.
- Active length of the belt in the furnace: approx. 5m
- Oven capacity: 120 - 250 kg/hr.
- Safe clearance above the belt: 60 mm
- Oil hardening.
- Oil pass time of the part: 10-20 min.
- Oil tank: 3800 l.
- Engine oil mixing.
- Water cooling.

Gallery