The structure difference between high frequency electromagnetic and ordinary electromagnetic heater

The structure difference between high frequency electromagnetic and ordinary electromagnetic heater

High-frequency energy-saving electromagnetic induction heater: The induction coil of the high-frequency heating machine is usually made of copper tubes, equipped with capacitors, and the power supply is generally low-voltage and high-current alternating current. There is an independent high-frequency electromagnetic control cabinet and a partition on the body. The heat-conductive magnetic medium and induction coil, the screw barrel and the screw body heat up, but the heater itself does not heat up, and the service life is much longer than conventional heaters.

Ordinary electromagnetic heater: consists of an electromagnetic heating controller, an electromagnetic heating coil, a display, and a switch.

High-frequency energy-saving electromagnetic induction heater: using high-frequency magnetism to generate eddy currents inside the metal and quickly convert

The principle of thermal energy, the use of induction coils to replace conventional heaters, solves the high temperature oxidation of conventional heaters and a large amount of heat loss. The energy saving effect is obvious. The power per unit area can be large enough, energy saving and safe, and high power heating is required to increase production capacity. , Controlling and saving power consumption is the preferred configuration, which can solve the problem of slow heating and save energy by 75%.

Ordinary electromagnetic heater: There is no high frequency energy-saving electromagnetic induction heater, which is only about 30% energy-saving than the heating coil.

The high-frequency energy-saving electromagnetic induction heater adopts the heating principle of magnetic field induction current (also known as eddy current) through electronic technology.

The conventional power frequency power supply is rectified and inverted to generate a high frequency alternating magnetic field. When the metal substance is within the magnetic field, it generates eddy current heat and generates heat, achieving the purpose of replacing the traditional heating method.

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