Zhengzhou Lanshuo Electronics Co., Ltd |
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1. Feature of high frequency Induction Quenching Machine :
1. IGBT inversion technology based LC series circuit .
2. phase locking looping technology and soft switch ensure good
reliability, realize power and frequency tracking automatically.
3. diode rectifier cause high power factor more than 0.95
4. working continuously with 100% duty cycle, power can be
instantly turned on or shut off.
5. perfect protective circuit and cooling system design, which
ensure the good reliability of machine.
6. low energy consumption: converts up to 97.5% above of the
expended energy into useful heat. energy saving 15%-30% compared
with SCR induction heating machine.
7. environment friendly, clean, non-polluting process which will
help protect the environment, improves working conditions for your
employees by eliminating smoke, waste heat, noxious emissions and
loud noise.
8. operating and installation easily and safely
9. can subsititue traditional heating methods.
2. Technical Parameters of LSW-50 Induction Quenching Equipment:
Model | LSW-50 |
Working Voltage | 380V, 50/60HZ |
Max input power | 50kw |
Oscillation frequency | 18-35KHZ |
Duty cycle | 100% |
Cooling water flow | 32L/Min,0.1MPa |
Weight | 120kg |
Dimension (L*W*H ) | 550*650*1260mm |
Material | stainless steel |
Color | support customized |
Usage | metal heating, brazing,melting etc |
3. Main characteristics of LSW-50 Induction Quenching Equipment:
(1) High efficiency: Metal can be heated to its desired temperature, even its melting
point, instantly.
(2) Energy saving: The induction brazing machine adopts IGBT from Siemens & LC
series circuit design, saving energy up to 15%-30%.
(3) Low cost: The heating time is short, compared to other heating methods,
significantly reducing the amount of metal loss.
(4) Easy for installation: Following the user manual, even non-professional persons can
install the induction brazing machine easily.
(5) Stable operation: complete protection, make customers have nothing to worry about.
(6) No harm to the environment: The induction brazing machine uses electricity, producing little
waste gas and water.
4. Induction Quenching Equipment Application:
5. How Does Induction Heating Work?
When a magnetic field changes near a metal or other conductive
object, a flow of current (known as an eddy current) will be
induced in the material and will generate heat. The heat generated
is proportional to the current squared multiplied by the resistance
of the material. The effects of induction are used in transformers
for converting voltages in all sorts of appliances. Most
transformers have a metallic core and will therefore have eddy
currents induced into them when in use. Transformer designers use
different techniques to prevent this as the heating is just wasted
energy. In this project we will directly make use of this heating
effect and try to maximise the heating effect produced by the eddy
currents.