High speed PC Bar Concrete Bar Induction Tempering Production Line for Making Pile Cages

30MNSI PC BAR CONCRETE BAR INDUCTION TEMPERING PRODUCTION LINE

I. Whole Work Flow:

Pay off → Wire arranging→ Mechanical descaling→ Horizontal type wire drawing and forming machine → Vertical and horizontal straightening → Three roll clamping and driving→ Cleaning unit →Heating No.1 →Heating No.2 →Heating No.3 → Heat Preservation → Cooling for Quenching → Induction Tempering → Heat Preservation →Cooling for Tempering →Three roll clamping and driving → Shearing → Wire separating → Wire take-up

III. IGBT Induction heating power supply feature:

1. Main elements are Germany Infineon IGBT power module as well as Siemens PLC control.

2. Inverter circuit has function of Fixing angle/ Frequency tracking and control. When the operation condition is changing, the phase angle of inverter will not change, it has wide frequency suitable range

3. Frequency sweep method: High accuracy of phase locking frequency, small attack. Start success ratio is 100%. Power regulating range: 10%-100%

90 M/Min PC Strand Machine

80M/Min PC Strand Machine

9mm Induction Tempering Production Line

High speed PC Bar Concrete Bar Induction Tempering Production Line for Making Pile Cages Images