LSW-30 IGBT Super-audio Frequency IGBT Electric Induction Heating Equipment
1. Brief Introduction of Induction Heating Equipment :
High-frequency induction heating power supply is used to heat the steel bar. First of all, the inductor is a replica inductor made according to the steel bar specification, which can ensure the uniformity of the heating temperature of the steel bar to a large extent and avoid the occurrence of uneven defects. The heating quality of the steel bar is guaranteed. Secondly, the heating method is very flexible, which can be heated in whole or locally, which can meet the different requirements of customers and reduce the production cost.
The use of high-frequency induction heating power supply to heat the steel bar has many advantages compared with traditional heating, such as fast heating speed, good heating effect, no oxidation phenomenon and decarburization phenomenon, no crack and deformation defect, environmental protection and energy saving, etc.
2. LSW-30 IGBT Induction Heating Machine Feature:
1. It adopts the IGBT inverter circuit in parallel connection, which has high load adaptability.
2. The comprehensive full load design is available for 24-hour continuous operation.
3. The digital phase locked realizes following frequency automatically.
4. Design in modules. It is installed facility and use conveniently without debugging..
5. The perfect protection function, insuring the reliability and easily maintaining of the equipments.
6. The technique of converting frequency by resonance promotes efficiency of whole equipment by over 95%.
7. Economy and environment protection, it can replace of gas/coal/electronic tube induction heating machine.
3. Technical Parameters of LSW-30 IGBT Induction Heating Equipment:
| Model | LSW-30 |
| Working Voltage | 380V, 50/60HZ |
| Max input power | 30kw |
| Oscillation frequency | 25-40KHZ |
| Duty cycle | 100% |
| Cooling water flow | 25L/Min,0.15-0.2MPa |
| Weight | 48kg |
| Dimension (L*W*H ) | 690*290*600mm |
| Material | stainless steel |
| Color | support customized |
| Usage | metal heating, brazing,melting etc |
4. Main Features of induction heating equipment:
(1) High efficiency: Metal can be heated to its desired temperature, even its melting point, instantly.
(2) Energy saving: The induction heating machine adopts IGBT from & 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 heating machine easily.
(5) Stable operation: complete protection, make customers have nothing to worry about.
(6) No harm to the environment: The induction heating machine uses electricity, producing little waste gas and water.
5. Application Range for induciton heating forigng equipment:
1. Heating/Hot forging: hot forging and hot rolling of fastener standard parts, automobile parts, hardware, cables, twist drill, etc.
2. Hardening/Quenching: for shafts, gears, chain wheels, castellated shafts, machine tools surfaces and bodies, automobiles, motorcycle parts, etc. quenching.
3. Welding/Brazing: brazing of diamond saw blade, alloy tools(lathe tool, reamer, milling tool) mining tools(drill bits, cutting picks) copper tubes, motor copper line, copper bars.
4. Metal smelting: gold, silver, copper, iron, aluminum and other metals (vacuum) melting, casting molding and evaporation coating.
