Comparison of the using effect of the gyratory crusher and the jaw crusher

The comparison between the cycle crusher and the jaw crusher the cycle crusher is continuously broken, so the productivity and crusher are relatively stable, the energy consumption is relatively low, and the product particle size is relatively uniform Its disadvantages are high machine, complex structure, high cost of manufacturing and repair, large investment in infrastructure construction and complex maintenance work The jaw crusher is a discontinuous crusher, so the productivity is relatively low, the impact vibration, energy consumption is high, and the product granularity is not as neat as the gyratory crusher It has the advantages of small height, simple structure, reliable operation, easy manufacture and convenient maintenance No matter what kind of crusher, according to the actual requirements of parameters and the basic parameters of crusher product manual, the front page should meet the requirements of feed size, discharge size and productivity Because the productivity of E-crusher is relatively low, so the large-scale concentrator generally uses the rotary crusher as the * section coarse crushing, and the crushing ratio of E-crusher is not as large as that of the rotary crusher, the crushing ratio of the rotary crusher can reach 6-9.5, and in some cases to 13.5 However, generally small-scale concentrators and quarries use the jaw crusher as the coarse crushing of * section If the two models can meet the requirements from the aspects of feed and discharge granularity and productivity, it can be determined according to the measurement of medium and fine crushers, investment, infrastructure and other aspects used in the process flow These belong to the task of type selection and design Here we only choose from the comparison of the characteristics of the crusher itself The particle size characteristics of the products of the gyratory crusher are very important for the operation, selection or next processing of the crusher, as well as the design and calculation of the process The factors that affect the particle size characteristics are: material properties, the content of fine particles in the feed, the type of crusher, and operation