title: TECHNOLOGY OF METALS PROCESSING USING LOW-POWER INDUCTION HEATING METHOD
text: Namangan Institute of Engineering and Technology
  nammti.uz
  10.25.2023
  Pg.338
  This device has a number of advantages and conveniences, we used coal, gas and similar fuels
  that emit strong toxic substances in heating greenhouses, shaping metals, metallurgy and melting
  metals.
  This has a negative impact on the damage to our nature, human health, and causes some
  economic costs, as well as the loss of our non-renewable resources. In order to put an end to all
  this, since 2000, work on the creation of an induction heater began. An induction heater was created
  using renewable electricity. This heater is absolutely harmless to our mother nature, at the lowest
  voltage of 12V, depending on the place of use, it creates some conveniences, economic savings,
  environmentally friendly, comfortable working environment for heating hot rooms and processing
  the smallest jewelry.
  1-pic.
  The
  induction
  heater
  consists
  of
  the
  following
  elements:
  1. Ion battery 12V-18V
  2. Resistor R2- R4 470 KOm resistance
  3. R1 –R3 10 KOm resistance
  4. VD2 –VD3 12V stabilizer
  5. VD4 – VD1UF4007 DIODE
  6. IRFZ 44 MOSFET field transistor T1- T2
  7. C1 is a constant capacitor with a capacity of 2.2 F
  8. L1 40-200mhOhm resistor
  9. F1 -15 A fuse
  10. S1 putton ( on - off ) 20 A button
  "IRFZ44MOsFET" field transistor performs the main task in our device, it provides an
  opportunity to heat metals by increasing current and induction.