Working Principle Of Hot Runner Heater

The principle is that when a thicker metal is in a alternating magnetic field, it will generate an electric current due to electromagnetic induction. When the thicker metal generates an electric current, the current forms a helical flow line inside the metal, so that the heat generated by the current flow is absorbed by the metal itself, causing the metal to heat up quickly. The equipment is a kind of fuel oil pre-heating or two heating of energy-saving equipment and plastic melting runner constant temperature heating, it is installed in the combustion equipment before the heating of fuel oil before combustion, so that it in high temperature (105℃-150℃) to reduce the viscosity of fuel oil, promote adequate atomization combustion and other functions, Ultimately achieve the goal of energy conservation. It is widely used in heavy oil, asphalt, clear oil and other fuel oil pre-heating or two heating occasions and rubber and plastic manufacturing.