Cone crusher design planning and data analysis

Cone crusher is the main equipment for material crushing. In order to achieve the goals of "more crushing and less grinding" and energy saving and consumption reduction, cone crusher must be improved and transformed as necessary. The selection of parameters has a * influence on the product particle size of the crusher, and the product particle size directly affects the processing capacity of the subsequent mill, affecting the processing capacity of the sand and gravel plant and the ore dressing plant. Therefore, it is necessary to optimize the combination of the structure and * parameters of the crusher and reasonably select the structural * parameters.

According to the overall balance model, the lamination crushing principle and the kinematic characteristics of bulk materials are proposed, and a multi-objective mathematical model of the crushing cavity, productivity and particle shape distribution of the crushed product of the cone crusher is established. Comprehensively considering the multi-objective planning problem of the cone crusher, the main target method is adopted, and the crusher productivity is taken as the main optimization target, while the parameters of the crushing cavity and the particle size distribution of the crushed product are taken as a series of nonlinear optimization conditions for optimization design.

The theory of the influence of the precession angle on the productivity and the working * of the crusher is added to the conclusion analysis, which has a certain guiding role in actual production. It is pointed out that the design of cone crusher should be analyzed according to the specific situation, and the crusher productivity, crushed product shape and the requirements for the overall power * of the crusher should be considered *ly. The basic points of the design are: large swing stroke, high swing frequency, large dynamic cone bottom angle, and must achieve good matching, use optimized cavity shape and output high energy.