Abstract: The new top cyclone of Humboldt was synthetically studied in cold model conditions in combination with the parameters of industrial production line. The results indicate that the cyclone have good separation efficiency due to its gas flow characters, but the gas flow resistance of the cyclone is higher. Its separation efficiency is influenced greatly by gas velocity in it. Separation efficiency will be worse when the clinker capacity is increased evidently. This is proved by the practical production in JY Cement Plant.
