Overview of BGY2-220/1 Explosion-Proof Electric Heater
This heater is an explosion-proof type, which has been widely used in petrochemical, metallurgical and other industries in China. However, its service life is not as long as that of other new types of heaters. Its heating power per unit area is relatively high, which easily leads to carbon deposition on the heater surface. Especially for heaters above 5KW, the normal service life is only about 3 years. Therefore, this heater is not a recommended product of our unit.
Technology of BGY2-220/1 Explosion-Proof Electric Heater:
The explosion-proof heating tube is composed of an explosion-proof heating tube and an explosion-proof junction box. The stainless steel heating tube evenly distributes high-temperature resistance wires inside a high-temperature resistant stainless steel seamless tube, and densely fills the gaps with crystalline magnesium oxide powder that has excellent thermal conductivity and insulation properties. This structure of the heating tube not only leads to high thermal efficiency, but also
