Compressed air electric heater is an international popular high quality long-life electric heating equipment. Used for warming, holding and heating a flowing liquid or gaseous medium. When the heating medium under pressure through the electric heater inside the casing, according to the principle of uniform heat fluid thermodynamics away generated by the electric heating element in the work of the heating medium temperature reaches the requirement of customers.
1, compact structure, save the construction site installation space
2, the operating temperature of up to 720 degrees, which is generally not achieved by heat exchangers
3，the internal structure of the circulating electric heater is compact, and the medium direction is reasonably designed according to the principle of fluid thermodynamics, and the heat efficiency is high
4, the use of a wide range, adaptability: the heater can be used in I, II zone explosion-proof occasions, explosion-proof grades up to D, II, B and C level, pressure up to 20MPa, can be more varieties of heating medium
5，automatic control: according to the requirements, through the heater circuit design, it is easy to realize the export temperature, flow, pressure and other parameters automatic control, and can be connected with the computer.
6, the company has accumulated many years of design experience in electric products, electric heating element surface load of scientific and reasonable design, and set up a heating cluster over temperature protection, so the equipment has the advantages of long service life and high security advantages.
1，chemical material heating, heating, some powder drying under certain pressure, chemical process and spray drying.
2, hydrocarbon heating, including oil, crude oil, heavy oil, fuel oil, heat transfer oil, lubricating oil, paraffin and so on.
3, process water, superheated steam, molten salt, nitrogen (air) gas, water gas and so on, need to warm up heating fluid heating.
4, because of the use of advanced explosion-proof structure, the equipment can be widely used in chemical, military, petroleum, natural gas, offshore platforms, ships, mining areas, such as the need for explosion-proof sites.