30MnSi PC Bar Steel Production Line with IGBT Induction Heating Furnace

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. Voltage/Current double closed circuit control, this mode has constant voltage operation feature, it means the voltage of inductors will not be influenced by Inlet voltage/Load resistor, etc. Constant voltage make the load heating most stable

2. Adopt the most advanced control technology in the world. By a intelligent programming device CPLD, make IGBT induction heating power supply has the function of Fixed-angle&Phase locking/Frequency automatic tracking, etc. This design can improve the stability and efficiency. Because the machine has protect function of Over-frequency or Low-frequency unlock, it can accurately protect wire heating inductors from short circuit and open circuit fault

IV. Running speed:
For makingφ7.1mm,Rated speed: 100m/min; Max. speed: 110 m/min(2.07t/h);
For makingφ9.0mm,Rated speed: 90m/min; Max. speed: 100m/min(3.01 t/h);
For makingφ10.7mm,Rated speed: 65m/min; Max. speed: 80m/min(3.18t/h);
For makingφ12.6mm,Rated speed: ≥40m/min;Max. speed: 50m/min(2.94t/h);

Hangzhou Suntech Machinery Co.,Ltd. which is engaged in supplying machines for metal products and industrial automatic equipment, is a high-tech enterprise of Zhejiang province. Our powerful professional researching team has imported, digested and absorbed the most advanced technology of equipment over the world.
　　We deal with many types of machines for metal industry(wire&tube), such as straight wire drawing machine, headstand wire drawing machine, plating production line, pre-tension equipment for wire rope, wire rope coating and plastic-filling equipment group, galvanizing line, annealing furnace, welding electrode and wire production line, and various metal pipe and tube machinery. All have fully entered into the fields of ferrous metal products (high, middle, low carbon) and non-ferrous metal products(stainless steel, niobium, tantalum, copper and so on). Our machines have already been exported to many countries and got high recognition.
　　Bearing with faith ”integrity, cooperation and mutual benefits”, we are looking forward to enjoy sincerely cooperation with more and more friends over the world