artificial sand and stone

we are a professional design , production and sale company, is the leader in China mining machinery industry , the production of sand making equipment have beautiful style , easy to operate , energy efficient features , the production of sand particle size full compliance with national standards. In artificial sand industry, to produce the ideal mechanism sand and concrete aggregate products ; in stone shaping field, to obtain high -quality, grain shape, good gravel products ; zenith deep rotor VSI crusher is the line An effective selection . The machine is designed for highway, railway , high-rise buildings , municipal , hydroelectric dam construction , concrete mixing stations to provide quality sand and gravel aggregate, artificial sand and stone shaping field device of choice. In the sand and gravel production line , how to improve production efficiency ? Here we will introduce a few priority issues. the choice of sand making machine is a key issue in particular , the purchase of a bed of roses sand making equipment , but a very core part , so do not just simply to blindly buy cheaper products . sand making machine should in accordance with the correct order to produce , so that it can produce good results. understand the basic nature of production materials, so to choose the appropriate screen size, which can not only effectively reduce the duplication of broken, but also can reduce the wear of the rotor system sand machine. regularly to the sand making machine maintenance inspection, such as bad phenomenon, should be timely maintenance.