Advantages of Carbon Fiber Heating Tubes from Electric Heaters

Carbon fiber heating material is a pure blackbody material, resulting in rapid heating, minimal thermal hysteresis, uniform heating, long-distance heat radiation transmission, and rapid heat exchange. Carbon fiber far-infrared heating tubes are a high-tech alternative to traditional heating tubes such as metal wire and halogen. They offer excellent properties such as long service life, high electrothermal conversion efficiency, excellent far-infrared radiation, and environmental friendliness. They require no ballast for ignition and eliminate pulse current surges during startup, simplifying the lighting power supply and protection circuitry, extending the life of the power supply and related electrical components. During operation, the luminous flux is significantly lower than that of metal heating tubes, and the electrothermal conversion efficiency exceeds 95%.

1. Energy Saving

Carbon fiber is a pure blackbody heating material. The electrothermal conversion process involves virtually no visible light, resulting in rapid heating, minimal thermal hysteresis, uniform heating, long-distance heat radiation transmission, and rapid heat exchange. During the electrothermal conversion process, visible light is minimal, resulting in high electrothermal conversion efficiency. During operation, the luminous flux is far less than that of electric heating tubes with metal heating elements. Compared to tungsten-molybdenum metal heating elements of the same power, the thermal efficiency is over 30% higher, and the heating time is over 30% shorter. Where operating conditions permit, carbon fiber heating tubes can operate at temperatures up to 800°C, making them a perfect replacement for electric heating tubes with metal heating elements. The far-infrared rays emitted by carbon fiber heating tubes are highly absorbable by the human body, clothing, and water, resulting in minimal heat loss during heat transfer and high energy efficiency.

2. Stable Electrical Performance

Once powered on, carbon fiber far-infrared quartz heating tubes maintain stable power within a specified tolerance, even with frequent startup and shutdown, and long-term continuous operation, without any transient power surges.