Heater is a modern word, is a proper noun, refers to the multi-strand resistance wire stranded outside the glass fiber reinforced refractory fiber layer, in the refractory fiber layer woven with a wire reinforced refractory fiber layer, closely and along The double-layer cladding of the full length distribution of the resistance wire strands and the center of the resistance wire are formed as a monolithic direct heating monomer which is freely bendable and in intimate contact with the heated member. The following describes the typical application of fluid explosion-proof electric heater!
1, the chemical industry, chemical materials, heating temperature, a certain pressure under the powder drying, chemical process and jet drying.
2, hydrocarbon heating, including oil crude oil, heavy oil, fuel oil, heat transfer oil, oil, paraffin, etc.
3, process water, superheated steam, molten salt, nitrogen (air) gas, water and gas, etc. need to heat up the heating fluid.
4, due to the use of advanced explosion-proof heaters, equipment can be widely used in chemical, military, oil, natural gas, offshore platforms, ships, mining and other explosion-proof places
1, small size, power: heater mainly used cluster-type tubular heating element.
2, fast thermal response, high precision temperature control, comprehensive thermal efficiency.
3, the heating temperature is high: the maximum design temperature of the heater up to 850 ℃.
4, the media outlet temperature uniformity, high precision temperature control.
5, a wide range of applications, strong adaptability: the heater can be applied to explosion-proof or general occasions, explosion-proof grade up to d Ⅱ B and C level, pressure up to 20MPa.
6, long life, high reliability: The heater is made of special electric materials, the design of the surface power load is low, and the use of multiple protection, the electric heater safety and life greatly increased.
7, can be fully automated control: According to the requirements of the heater circuit design, can easily achieve the export temperature, flow, pressure and other parameters of automatic control, and computer networking.
8, energy-saving effect is significant, the energy generated by almost 100% of the heat transfer to the heating medium.