What is Induction heating?
Induction heating is a fast, efficient and contactless method for heating conductive materials such as metals and semiconductors by applying a fluctuating magnetic field. It has quickly become the preferred heating technologies for industrial, medical and domestic applications due to its advantages over traditional heating techniques (resistance heating, flame heating, ovens, furnaces, etc.). Induction heating is particularly useful for performing highly precise or repetitive operations.
Are there advantages to using Induction Heating?
Compared to other heating techniques (resistance heating, flame heating, furnaces, etc.), induction heating has the following advantages:
- Reduced Time – via induction heating, the target is heated directly resulting in a reduction of both heating time and wasted heat. This method provides high power density and low or no thermal inertia.
- High-efficiency – efficiency values higher than 90% are obtained due to the proper design of the power converter and the coil. In addition, high temperatures can be reached quickly and easily as the ambient heat loss is significantly reduced.
- Improved Control – precise regulation of the heating power can be achieved via appropriate coil design and control of the power converter. As a result, additional features such as local heating, and pre-heating, predefined temperature profiles may be implemented.
- Industrial Automation – induction heating allows improvement of both the productivity and the quality of the processes. Quality is additionally guaranteed as the heating is contactless (no interference by the heating tool).
- Safety and Clean Energy – there is no thermal or air pollution as the target is heated directly and no fuel substances are used.
How do I start the process in working with Interpower Induction on my next project?
Contact one of our expert engineers today to discuss your project needs and develop a plan to produce your product in the most efficient, clean way possible. Email info@interpowerinduction today!