professional 20KW Three Phase Ultra high Frequency Induction Heating device Surface Quenching

20KW Three Phase Ultrahigh Frequency Induction Heating Equipment For Surface Quenching

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Specification

Major Features

20KW Three phase Ultrahigh Frequency Induction Heating Equipment ?adopts Soft-switch ultrahigh frequency technology and two poles closed loop control technology; and our company fully owns the independent intellectual property rights

Fluctuating frequency can be 100K-1.5MHZ, control the depth of surface quenching, which can totally replace the high frequency of vacuum tube.

20KW Three phase Ultrahigh Frequency Induction Heating Equipment can continuously work for 24 hours, and 100% duty cycle.

Parts of power devices are all from well-know brand products

Ultra-small size and weight; High efficiency, energy saving and environmental protection with safety.

Major Scope of Application

Quench for shaft, gear and inner hole of mold, quenching depth can be within 2mm.

Carbon steel and stainless steel screw coating

Continuously quench for saw blade, anneal and quench fro stainless steel, alloy steel thread.

Welding for hard alloy saw blade, reamer, communication cable joint, and filter capacitor.

Welding for joint of metal tube, and continuous welding of stop valve.

Operating Principle

Frequency conversion electromagnetic induction heating or induction heating for short is a method for heating metal materials by converting power frequency power supply into that of specific range based on the principle of electromagnetic induction. It is mainly applicable to the metal hot working, heat treatment, welding and melting. This type of heating technique is also applicable to packing industry (such as sealing of aluminum foil used in medicine and food industry), semiconductor material (such as extruded monocrystalline silicon and heated affixing metal parts for auto glass).?

Basic components of induction heating system include induction coil, AC power source and work pieces. Induction coil can be fabricated into different shapes as per different heated objects. The coil is connected with the power source providing alternating current for coil. The alternating current possessed by the coil can create a alternating magnetic field passing through the work pieces to produce eddy flow as required by heating.

Advantages of Induction Heating Equipment

1. Fast heating: the minimum rate of heating is less than 1 second (rate of heating is available for adjustment and control).

2. Wide coverage of heating: it can be used to heat various metal parts (replace removable induction coil as per different operating switches).

3. Easy installation: it can be used once it is connected with power source, induction coil as well as water supply pipe and rising pipe; it is small in size and light in weight.

4. Easy operation: you can learn to operate it within several minutes.

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