Principle of the use of air heater: The air heater is mainly used to heat the required air flow from the beginning temperature to the required air temperature.The primary coil and a small number of sub -coils with less turns are installed on the same iron core.The ratio of the voltage ratio of input to the output is equal to the ratio of coil miscellaneous books, while maintaining energy.Therefore, in this case, the next coil will generate a large current under low voltage conditions.The air heater entering its input port through the pipeline under the influence of the low temperature flow medium through the pipe, along the specific heat exchanges of the heating container, use the path of the fluid thermodynamic principle of the air power heater, and take away air power heating away.The high -temperature thermal energy generated in the work of electric heating components in the device has increased the temperature of the air electric heater by heating medium.
Second, the application scope of air heater: The air heater can usually be applied to places that need to be explosion -proof in military, oil, chemical, maritime platforms, ships, mining areas, natural gas, etc., Chemical process and spraying dry.The hydrocarbons are heated, including petroleum crude oil, fuel oil, heat conduction oil, heavy oil, air, etc. The fluid heating that needs to be heated and heated.