Torsion bar heat treatment line

The torsion bars will forward and self-rotate during heating and quenching for uniform heating and cooling. So the bars needn’t straightening after heat treatment with our line.  The surface hardness difference is very small. The two points are very important.

 Technical Parameter for torsion bar heat treatment line

●  Steel grade：low alloy steel

●  Torsion bar diameter     ：（Ø17～Ø24）mm

●  Bar length : 1005～1167mm

●  Productivity： 2-3m/min (ø20 as standard)  

  ●  Quenching temperature: 850℃(This temperature can be adjusted as per the actual production status)

Details for torsion bar heat treatment line

● The equipment is equipped with infrared temperature measuring device, with large display screen to display heating temperature in real time, which is convenient for operator observation and quality control personnel record.

● In the whole heating and quenching process, the torsion bar is going through on the carrier rollers which is driven by frequency motor and reductors

. ● Water tank, spray ring & shaft and gear for spraying device is all made of stainless steel. Visual flowmeter is installed, which is easy to adjust and record spraying water process. Installing water temperature measuring device to display water temperature in real time

. ● Set pressure roller device for the normal operation of the stall detection

  ● Intelligent power metering system: real-time display equipment operation power, and record the duty or accumulated batch electricity, convenient for cost accounting.

 ● PLC automatic control: realize process recipe, batch number records, operator records, equipment operation parameters records, production records and other functions.

The whole process is automatically completed by PLC, and records all the parameters of the production process: power supply, operation status, temperature, production and other datas.

As the professional manufacturer of induction heating system, Forever is ready to give you the most suitable induction heat treatment solutions as per your specific requirement.

Overseas manager: Tom Wang

Email:tom@foreverfurnace.com

Phone: 0086-13303078975(whatsapp, wechat,line)