HF-2 Aluminum TLT Axial Fan Blade For Forced Draft Fan Wear Resisting

HF-2 aluminum blade fan impeller blade

Fan equipment widely used in the electric power, steel, cement, paper and other industries, because the gas medium contains a large number of hard dust particles and acidic gases, the flow parts of these equipment are strongly eroded and corroded, especially the heart part of the impeller, the running line speed at the end of the blade reaches 160 meters per second, and the wear rate is more serious than other parts. In particular, the wear of the fan blade is the most serious, so that the balance of the fan rotor is destroyed, causing fan vibration, shortening the life of the fan, and in serious cases, the fan can not work normally.