Portable Lid Liner Induction Heat Sealing Machine
25KW High Frequency Induction Heating Machine for electrical testing and bearing heating applications.
Product Overview
This advanced induction heating equipment features IGBT inverter technology in parallel connection, delivering high load adaptability with exceptional power output, rapid heating speeds, operational efficiency, and user-friendly controls. Compared to conventional heating methods, it significantly enhances economic benefits, improves workpiece quality, conserves energy and materials, reduces labor intensity, and optimizes production environments.
Key Advantages
- Compact design saves production space by up to 90%
- Safe operation without high-voltage equipment requirements
- Robust construction supports 24-hour continuous operation
- High power density with fast heating response
Technical Specifications
| Maximum Fluctuating Power |
25 KVA |
| Fluctuating Frequency |
30-80 KHz |
| Heating Current |
200-1200 A |
| Input Voltage |
480V 60Hz Three Phase |
| Cooling Water Flow Rate |
0.06-0.12 MPa, 7.5 L/Min |
| Water Temperature Protection |
40°C |
Technical Features
- IGBT inverter parallel circuit for superior load adaptability
- Comprehensive product range: medium-frequency (15KVA-3000KVA) and high-frequency/ultra-high-frequency (3.2KVA-320KVA)
- Over 60 models available for diverse metal heating processes
- Applications include quenching, surface treatment, annealing, welding, smelting, and more
Working Principle
Utilizing fully solid-state IGBT inverter modules with German technology, the equipment generates a powerful alternating magnetic field through the induction coil. This creates eddy currents on the workpiece surface, enabling rapid heating and instantaneous temperature rise for efficient thermal processing.
Industrial Applications
Hot Fitting & Thermal Assembly
Connecting dissimilar metals or metals with non-metals using thermal expansion principles. Applications include computer radiator copper-aluminum embedding, speaker assembly, steel-plastic tube compounding, aluminum foil sealing, motor rotor assembly, and tubular heating element sealing.
Soldering & Brazing
Heating solder to melting temperature for joining similar or dissimilar metals. Ideal for diamond tools, abrasive tools, drilling equipment, alloy saw blades, carbide cutters, milling tools, reamers, and various hardware cutting instruments.
Annealing & Tempering
Processing stainless steel products including basins, cans, sinks, tubes, tableware, and cups. Also suitable for golf club heads, cue sticks, brass locks, copper fittings, knife handles, blades, and aluminum cookware and radiators.
Heat Treatment & Quenching
Modifying metal rigidity through controlled thermal processes. Applications include hand tools (pliers, wrenches, hammers), automotive components (crankshafts, connecting rods, pistons), and power tool gears and shafts.
Manufacturing & Quality Control
- Surface hardening of gears and tooling components
- Brazing of dissimilar metals and micro-component assembly
- High-temperature testing of electrical terminals and motor windings
- Thermal conductivity research and precious metal melting
