50 Years Lime Rotary Kiln Production Process Lime can be divided into two ordinary lime and lime according to the nature of activity, the former mostly ordinary shaft kiln firing kiln and its degree of activity is generally less than 200ml,mainly for construction and road use; latter fired rotary kiln and its activity can reach 300 420ml.Lime kiln fired with the best quality, they are mainly used in steel smelting, chemical and power plant desulfurization calcium carbide industries Lime Rotary kiln production process is the most advanced of all the activity in the lime production process, due to burning evenly, adaptability of raw materials, degree of activity of their products in more than 360ml, and some plants even reached 420ml. Currently, the largest of several groups such as Baoshan Iron and Steel, Wuhan Steel, Anshan Iron and Steel, Maanshan Steel, Jinan Iron and Steel, Handan Iron and Steel, Sha Steel, Panzhihua Steel, TISCO fliers produced by the activity of lime rotary kiln system for steel production. This project is Two lines of 500TPD Lime Production Line reaching to the production capacity scale of 330,000 ton per year. First stage construction of one line 500 TPD production line, and reserve the construction area for the second stage 500 TPD lime production line. Project includes the following sections: 1) screening of raw materials, the feeding system 2)Preheater system 3)Rotary kiln calcined system 4)Burning system 5)Cooling system 6)Fuel gas treatment system 7)Coal preparation system 5)Lime powder processing and storage transportation systems