Correct selection of the tailings repository site is extremely important. Design generally must select multiple repository site, determine the technical and economic comparison. Looking for library site should consider the following principles: 1. Can a tailings storage capacity to accommodate all the production life of the amount of tailings. If there are difficulties, the length…

In the fields of mining, construction aggregates and solid waste resource utilization, the particle shape uniformity, production efficiency and equipment adaptability of material crushing have become core competitive indicators. Traditional cone crushers are difficult to meet the dynamic needs of multiple scenarios due to problems such as fixed cavity type and limited particle size adjustment…