Working principle and application range of fluid explosion-proof electric heater

The fluid explosion-proof electric heater is a kind of electric energy conversion to heat energy to heat the material to be heated.

In the work of low temperature fluid through a pipe under pressure into the input port, along the electric heating container specific heat flow path using fluid thermodynamic principle, take heat energy generated in the heating element, the heating medium temperature, high temperature medium electric heater export process requirements. The electric heater internal control system according to the automatic regulation of the heater power output temperature sensor signal output port, the output port of the uniform medium temperature; when the heating element overheating, overheating protection device independent of the heating element immediately cut off the heating power, heating the material to avoid overheating caused by coking, metamorphism, carbonization, leading to severe fever element burn, prolong the service life of the electric heater.

Working principle

The fluid explosion-proof electric heater is a kind of electric energy conversion to heat energy to heat the material to be heated. In the work of low temperature fluid through a pipe under pressure into the input port, along the electric heating container specific heat flow path using fluid thermodynamic principle, take heat energy generated in the heating element, the heating medium temperature, high temperature medium electric heater export process requirements. The electric heater internal control system according to the automatic regulation of the heater power output temperature sensor signal output port, the output port of the uniform medium temperature; when the heating element overheating, overheating protection device independent of the heating element immediately cut off the heating power, heating the material to avoid overheating caused by coking, metamorphism, carbonization, leading to severe fever element burn, prolong the service life of the electric heater.

The typical applications of the fluid explosion-proof electric heater are as follows:

Chemical industry materials heating and heating, some powder drying, chemical process and spray drying under certain pressure.

Hydrocarbon heating, including oil crude oil, heavy oil, fuel oil, heat conduction oil, oil, stone wax, etc.

Process water, superheated steam, molten salt, nitrogen (air) gas, water gas and so on, and so on.

Because of the advanced explosion-proof structure, the equipment can be widely applied to chemical industry, military industry, petroleum, natural gas, offshore platforms, ships and mining areas.