Metal Part Heat-Treatment Chain Tube Pipe Induction Heating
Quenching Hardening Equipment
1. Main Characteristics of induction quenching machine:
1. Adopted European MOSFET, IGBT solid power module and advanced
inverter technology.
2. Can set the time of three stages: "Heating", "Maintain
Temperature", "Cooling", separately. Furthermore, the function of
adjusting the power of "Maintain Temperature" independently will be
effective to control the heating curve and the heating temperature.
3. Include "over-current, over voltage, water shortage, lack of
phase and other fault state self-protected and display", also some
other necessary functions which will ensure our heater's higher
reliability and durability.
4. Easily operate and the output voltage is safe for operator.
5. Hundred Percent Rated Duty Cycle design, can work 24hours
continuously.
2. Application of gear induction quench hardening machine:
heat treatment(hardening, tempering, annealing, hardening&
tempering), preheating, forging, melting, Induction evaporation,
induction crystal growth, braze welding, forging, heating casting
and so on.
3. Technical Parameter of High Frequency Induction Hardening
Quenching Machine:
Working voltage | 380V/50HZ |
Voltage range | 340V-420V |
DC power | 60KW |
DC current | 90A |
Oscillation frequency | 18-35KHZ |
Efficiency | 90% |
Duty cycle | 100% |
Weight | 150KG |
Dimension | 730*550*1030mm,460*730*460mm |
Cooling water flow | 0.15MPa-28L/Min,0.15MPa-30L/Min |
4. Induction Quenching Hardening Machine Application:
5. How to choose induction heating equipment?
1. The shape and size of the workpiece to be heated:
The large workpiece, bar stock, solid material should choose the
Induction heating equipment with relatively large power, low
frequency.
The small workpiece, pipe, plate, gear, etc., should choose the
Induction heating equipment with relatively small power, the high
frequency.
2. Depth and area to be heated:
Deep heating depth, large area, overall heating, should choose high
power, low frequency induction heating equipment;
Shallow heating depth, small area, local heating, choose relatively
low power, high frequency induction Heating equipment.
3, The required heating rate:
Requiring fast heating speed, should use relatively large power,
relatively low frequency induction heating equipment.
4. Continuous working time of the equipment:
The continuous working time is long, choose relatively slightly
larger power induction heating equipment.
On the contrary, relatively small power equipment is selected.
Other function of high frequency induction heating machine:
One---Heat treatment industry:
1, a variety of steam, Motorcycle high-frequency hardening heat
treatment, such as: crankshaft, connecting rod, piston pin,
camshaft, valves, various gears within the gearbox, a variety of
fork, all kinds of spline shaft, drive axle, various small shaft
crank pin, a variety of rocker, rocker shaft, high-frequency
hardening heat treatment.
2, the hardware high-frequency hardening heat treatment, such as
pliers, hammers, strong pliers, wrenches.
3, hydraulic components such as: piston pump plunger, rotor pump
rotor, conversion shaft of the valves, gear of gear pump high
frequency quenching.
4, various electric tools gear shaft of the high-frequency
hardening heat treatment.
5, a variety of carpentry tools, such as: axes, planing and other
heat treatment.
Two---Forging industry:
1, plate heating, bending and forming.
2, standard parts, fasteners through the hot forming.
3, the hardware tools through heat, such as pliers, wrenches and
other heat through hot forming.
4, taper shank drill rod extrusion prospecting.
5, the pipe through the hot forming, such as bends and so on.
