Explosion-proof heaters are commonly used in hazardous environments where explosions are possible. Due to the presence of flammable and explosive substances like oils, gases, and dust in the surroundings, contact with an electric spark can trigger an explosion. Therefore, explosion-proof heaters are required for heating in such situations. The main explosion-proof measure in these heaters is a flame arrester within the junction box, which eliminates the risk of electric sparks igniting an explosion. The explosion-proof classification required for heaters varies depending on the specific heating environment, and is determined on a case-by-case basis.
Chemical industry processes involving the heating and drying of chemical materials, powder drying under certain pressure, as well as chemical processes and spray drying.
2. Hydrocarbon heating, including crude oil, heavy oil, fuel oil, thermal oil, lubricating oil, paraffin, etc.
3.升温 heating fluids such as process water, superheated steam, molten salts, nitrogen (empty) gas, water gas, and the like.
4. Featuring advanced explosion-proof structures, the equipment is widely applicable in防爆 environments such as chemical industries, military applications, oil and gas sectors, offshore platforms, ships, mining areas, and more.
Feature Highlights
Compact and powerful: The heater mainly utilizes bundled tubular electric heating elements.
2. Fast thermal response, high temperature control accuracy, and high overall thermal efficiency.
The heating temperature is high: The heater is designed to operate at temperatures up to 850°C.
The medium export temperature is uniform, with high temperature control accuracy.
5. Wide Application Range and Strong Adaptability: This heater is suitable for both explosion-proof and ordinary environments, with explosion-proof ratings up to dⅡB and C levels, and pressure resistance up to 20MPa.
6. Longevity and Reliability: This heater is crafted from special electrical heating materials, featuring a low surface power load design and multiple protective measures, significantly enhancing the safety and lifespan of the electric heater.
7. Full Automation Control: With the heater circuit design tailored to specific requirements, it is convenient to achieve automatic control of parameters such as export temperature, flow rate, and pressure, and can be networked with computers.
8. The energy-saving effect is remarkable, with almost all the heat generated by the electricity transferred to the heating medium.
