The Selection of a Suitable and Proper Rotary Kiln

The limestone exploited from mines will pass through the jaw crusher at the first place to crush the primary stones to stones with a granularity of 70cm. Then the belt conveyor will deliver the stones into secondary crushing equipment to carry out the fine crushing. After the second stage crushing, the gravels which meet the requirements of regulated granularity will be screened by the vibrating screen and the others will have to continue the third stage crushing equipment. At last, the vibrating screen will separate limestone products according to their different granularity. And if needing lime powder, the stones still have to be ground by the grinding mills.As one of the 10 Regional Express channel Zhengzhou City Planning, 107 State Road, the Xinzheng habitat alteration works fast track officially opened to traffic on November 20th. And it is only half an hours to drive Xinzheng city, which means a big improvement for China’s road construction.The road construction is the survival and development of a region. And in the recent years, China has obtained excellent success in the road construction ,such as the subway ,the high-speed railway and the cross-river bridge. To make full use of the around resources can speed up the road construction and achieve sustainable development.Limestone has very wide application in industries like building materials and chemical materials because it can be made into slaked lime, limes lurry, lime putty, lime mortar and other construction materials. At the same time, limestone can be applied to desulfurization field in electric power plant. What’s more, it can be used as artificial sand to make high-performance concrete.According to the different application fields, limestone is usually made into three kinds of specifications, that are: limestone flour, limestone sand, limestone gravel. Due to the continuously increasing demands for limestone products, the limestone production equipments gained great development.Composition of...