The cement rotary kiln is indispensable drying equipment in cement production line in the cement plant. The operation of the cement kiln will directly affect the technical and economic indicators of the cement companies. In recent years, China's cement production technology has developed rapidly. Henan Hongxing Mining Machinery Co., Ltd. has accumulated a lot of lessons in the design process of rotary kiln.
The main technical parameters of the rotary kiln include the kilns specifications, speed, slope and load. The rotary cement kiln is composed with the movable kiln head, kiln body, sealing device of kiln end, the support device of the roller, transmission device of the reducer, the preheating device and cooling device. There is certain dip angle between the kiln body of the rotary and the horizontal line so that the materials can evenly flow from the kiln head to the kiln end. The auxiliary roller supporting device can prevent the deformation of the kiln body under high temperature and gravity. The cement rotary kiln produced by Henan Hongxing Mining Machinery is more effective by technological innovation. The operation rate has increased by 11%. The energy consumption rate has reduced by 16% and the yield has increased by 8%.
The cement rotary kiln produced by Henan Hongxing Mining Machinery has the following technical features.
First, the cement rotary kiln has advanced structure. The preheater can effectively improve the preheating effect. The decomposition rate can reach 20% to 25%.
Second, the reliable modular flakes sealing of rotary kiln can ensure that the air leakage coefficient be less than 10%. The composite refractory material used in the rotary kiln can reduce radiant heat loss.
Third, the filling type, ventilated round or square vertical cooler can make the temperature of the cement clinker reach 800℃, which is easy to transport and store.