Magnetic screen tubular electromagnetic induction heating device

The utility model discloses a magnetic screen tubular electromagnetic induction heating device comprises electromagnetic induction heating package, temperature sensor, its characterized in that: electromagnetic induction heating package forms by protection casing, the high frequency electric magnetic induction body and heat preservation, electromagnetic induction heating package ring package is exterior in the feed cylinder, the feed cylinder be conducting material, the high frequency electric magnetic induction body tubular structure for opening and shutting. The utility model discloses solved energy consumption height, inefficiency that prior art exists effectively, had the potential safety hazard, reached the technological requirement to the control accuracy of temperature, the ambient temperature height, the electromagnetism is revealed and is influenced the equipment normal operating of surrounding enviroment or lead to the fact the actual bodily harm scheduling problem to the people. Thereby high -efficient, energy -conserving, temperature control accuracy can reach, and 1 DEG C, running cost are low, the maintenance volume less, moderate comfortable, the external electromagnetism of operational environment temperature reveals seldom, has electromagnetic pollution, environmental protection to surrounding enviroment.