Rotary Hearth Heat Treatment Furnace for Oil Carburizing Quenching
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This furnace composed of a furnace body, rotating mechanism, tilting device, control system, drip gas supply system and so on.
The advantage of this series of products is that the heat treatment quality of the parts is uniform, can be used in one furnace, high productivity, easy operation and maintenance.
Rotating and tilting device
The rotating and tilting device is composed of motor, reduction gear box, large and small sprocket, chain, etc., The tilt angle can be adjusted as needed.
Dropping and gas supply system
The liquid medium and ammonia gas are respectively introduced from the two pipe joints on the side of the instillator.
The amount of the liquid is metered through the observation hole and the flow rate of the ammonia gas measured by the flow meter.
Exhaust gas is discharged from the front door and burned and the workpiece is loaded and unloaded from the furnace door.
1. Compact structure, small footprint and high productivity;
2. Uniform heating to improve the quality of heat treatment;
3. There are a variety of spare pipe joints for various chemical heat treatments;
4. The furnace body can be tilted and it is convenient to load and discharge.
This series of rotary type resistance furnace main used for gas carburizing , carbonitriding and bright quenching on light industry, textile, instruments, electrical appliances, bearings and other industries, especially suitable for mass production of small parts, such as ,screw , bolt ,nails ,bicycle parts, sewing machine parts, ball bearings, roller and other parts of the heat treatment.