1. Energy consumption comparison: Quartz heating tubes rely on black wire to form resistance heating. The carbon fiber heating tube is a pure black body material. In the process of electrothermal conversion, the visible light is very small, and the electrothermal conversion efficiency is more than 95%. Compared with the heaters of nickel-chromium, tungsten-molybdenum and other materials as heating elements, it can save energy by 30%.
2. Service life comparison: The service life of the general quartz heating tube is 2000-3000 hours. The service life of the carbon fiber heating tube is: 5000-8000 hours.
3. Tube material comparison: Quartz heating tube is only for simple encapsulation treatment, and carbon fiber heating tube needs to be vacuumed. Do a destructive test, energize the quartz heating tube and the carbon fiber heating tube for half an hour, and do a destructive test in water at the same time. As a result, the quartz heating tube is broken, and the carbon fiber heating tube is intact, and the power continues to work.
4. Quartz tube transparency: The transparency of the quartz tube directly affects the calorific value of the tube. Ordinary quartz tubes are simply made of quartzite and mica, and carbon fiber quartz tubes are purified and dehydroxylated. The hydroxyl content of the quartz tube directly affects its calorific value.
5. Environmental protection comparison: The metal tungsten in the quartz heating tube is a non-renewable resource, and the carbon fiber wire is an environmentally friendly material that is renewable and inexhaustible. Waste carbon fiber filaments will not pollute the environment.
6. The temperature and power of the carbon fiber heating tube are adjustable. It can meet various industrial requirements of the equipment.
