High-frequency and high-current flows into a heating coil, which usually made of copper tube, in ring shape or other shapes. Thereby it would generate a strong magnetic flux with a momentary change in the coil and place a heated object such as metal in the coil. The magnetic flux will penetrate the entire heated object. In the direction of the opposite direction of the heating current inside the heated object, a large eddy current will generate. Due to the resistance of the heated object, a lot of heat will generate. The temperature of the object itself rises rapidly, reaching the purpose of heating or smelting. To protect the machine body from being overheated, a water pump is needed to ensure the water recycling to cool the machine and prolong its working life.
High-frequency and high-current flow through the heating coil to generate a strong magnetic flux. When a metal object is placed inside, it induces a large eddy current, generating rapid heat due to the object's electrical resistance.
The heating coil is typically made of high-quality copper tubes, which can be formed into ring shapes or other custom designs.
By generating opposing eddy currents inside the metal object, the resistance causes the temperature of the object to rise rapidly, which achieves efficient heating or smelting.
A water pump is required to maintain constant water recycling. This process cools down the machine body, preventing overheating and significantly prolonging its service life.
Yes, the copper heating coil can be configured in a ring shape or various other shapes to accommodate different types of heated objects.