Round Bar Induction Heat Treatment Machine

Uniform heating, strong strength, plasticity, and toughness after quenching and tempering, no need for straightening

Workpiece specifications: 10~120mm; length 2m~20m

Production efficiency: 0.5t/h~3.5t/h

Ton of electricity consumption: 360-400 kWh per ton of electricity consumption

Applicable workpieces: metal bars such as round steel, round bars, steel bars, and bar materials. 

Remarks: Non standard customized equipment designed according to customer requirements

Characteristics of round bar induction heat treatment production line:

·Online continuous heating, quenching, tempering, with high degree of automation;

Heating adopts electromagnetic induction heating and spray cooling, with high efficiency;

After quenching and tempering, the metallographic structure is fine, the mechanical strength is high, and the product consistency is good; ·(Optional function) Automatic induction coil replacement;

·Diagnostic software provides troubleshooting assistance.

Composition and characteristics of round steel quenching and tempering production line

power supply system

DSP fully digital control device, after process adjustment and load adjustment, can adapt to variable frequency and load, automatically adjust power and stabilize control.

conveyor roller table

The axis of the roller conveyor is at a certain angle to the axis of the workpiece, and the workpiece rotates while feeding at a constant speed to ensure more uniform heating. The roller conveyor between the furnace bodies is made of 304 non-magnetic stainless steel and water-cooled, while the roller conveyor in other parts is made of 45 # steel and surface quenched.

Roller grouping

The feeding group, sensor group, and discharging group are independently controlled

Beneficial for continuous heating without creating gaps between workpieces.

Industrial computer system

Real time display of the status of the working parameters at that time, including functions such as workpiece parameter memory, storage, printing, fault display, alarm, etc

Temperature closed-loop control

Both quenching and tempering are carried out using American Raytheon infrared thermometers and a closed-loop control system composed of Siemens S7 from Germany High temperature accuracy

1. Technical after-sales service with professional engineers for overseas equipment.

2. On site technical service guidance and training for operators to proficiently operate the entire equipment.

3. The warranty period is 12 months and online permanent service is provided.