Induction heating is the process of heating electrically conductive materials by electromagnetic induction, through heat transfer passing through an induction coil. The induction coil creates an electromagnetic field within the coil to heat up and possibly melt certain materials such as steel, copper, brass, graphite, gold, silver, aluminum, or carbide. An induction heater consists of an electromagnet and an electronic oscillator that passes a high-frequency alternating current (AC) through the electromagnet. The rapidly alternating magnetic field penetrates the object, generating electric currents inside the conductor called eddy currents.
The eddy currents flow through the resistance of the material and heat it by Joule heating. In ferromagnetic and ferrimagnetic materials, such as iron, heat also is generated by magnetic hysteresis losses. The frequency of the electric current used for induction heating depends on the object size, material type, coupling (between the work coil and the object to be heated), and the penetration depth.
An important feature of the induction heating process is that the heat is generated inside the object itself, instead of by an external heat source via heat conduction. Thus objects can be heated very rapidly. In addition, there need not be any external contact, which can be important where contamination is an issue.
An induction heating machine is a device that uses electromagnetic induction to heat electrically conductive materials such as metals. The induction coil generates an alternating magnetic field that induces eddy currents in the workpiece, which causes resistive heating and raises the temperature of the workpiece. Induction heating machines can be used for various applications such as hardening, annealing, quenching, shrink fitting, brazing, soldering, melting, forging, and welding.
Induction heating machines have six relevant protections for their proper functioning:
The device is constructed with some notable components, such as:
The water pipes are made of thermostability, high pressure resistance, best quality material. The main card, signal circuit, drive circuit board, control circuit board and components come either from Toshiba, Hitachi,Motorola or Chinese top manufacturers. All-solid-state semiconductor power devices from international advanced providers are used as well.
The most distinguishing features of such induction heating machines are:
Additionally, these machines have technical edges like fast heating, wide application, small size, easy installation, simple operation, low power consumption, high efficiency and precision.
Induction brazing(Brazing, silver welding, copper brazing): It is mainly by heating to a certain temperature to melt the solder, so as to connect two metals of the same material or different materials together, the specific application is as follows:
Induction heating(induction forging, shrink fitting, melting):
Induction Heat Treatment(Surface Hardening): It is mainly through the workpiece heating and other processing to make the hardness of the metal material changes, the specific application is as follows:
Induction annealing (Tempering, hardening, and tempering):
Brand Name: GY
Place of Origin: CHINA
Certification: CE,FCC,SGS,ROHS
Minimum Order Quantity: 1SET
Price: Negotiation
Packaging Details: Wooden box
Delivery Time: 7 Workdays
Payment Terms: 100%TT before shipment
Supply Ability: 500Sets/month
Heating Material: All Kinds Of Metals
Power Range: 15-1000KW
Temperature Control Accuracy: ±1℃
Voltage: 220V-380V
Heating Method: Medium Frequency Induction Heating
We offer comprehensive technical support and service for our Medium Frequency Induction Heating Machine products. Our experienced technicians are available to provide technical support, troubleshooting, and repairs. We also offer on-site installation and preventative maintenance services. Our knowledgeable customer service staff is available to answer questions and provide advice on the best solutions for your particular application.
A1: The Brand Name is GY.
A2: The Place of Origin is CHINA.
A3: The Medium Frequency Induction Heating Machine has CE,FCC,SGS,ROHS Certifications.
A4: The Minimum Order Quantity for the Medium Frequency Induction Heating Machine is 1SET.
A5: The price of the Medium Frequency Induction Heating Machine is Negotiable.