News Details

Features:

Compact size, high power: The heater primarily uses clustered tubular electric heating elements. Fast thermal response, high temperature control accuracy, and high overall thermal efficiency. High heating temperature: The design operating temperature of the heater can reach 850°C. Uniform medium outlet temperature and high temperature control accuracy. Wide application range and strong adaptability: The heater is suitable for explosion-proof or ordinary places, with explosion-proof grades up to dⅡB and C, and pressure resistance up to 20MPa. Long lifespan and high reliability: The heater is made of special electric heating materials, with low design surface power load and multiple protections, greatly enhancing safety and lifespan. Fully automatic control: According to requirements, through heater circuit design, automatic control of outlet temperature, flow, pressure, and other parameters can be conveniently achieved, and it can be networked with computers. Significant energy-saving effect: Almost 100% of the electrical energy is transferred to the heating medium as heat.

Product Structure:

 It is composed of an explosion-proof heating tube and an explosion-proof junction box. The stainless steel heating tube has high-temperature resistance wires evenly distributed inside a seamless high-temperature-resistant stainless steel tube, with gaps densely filled with crystalline magnesium oxide powder that has excellent thermal conductivity and insulation. This structure not only has high thermal efficiency but also ensures uniform heating. When current passes through the high-temperature resistance wires, the heat generated is dispersed through the crystalline magnesium oxide powder to the metal tube surface, then transferred to the heated object or air, achieving the purpose of heating. The reserved hole for flange connection is: ≥Φ70