Strong technical support , is a necessary condition to strengthen their competitive advantage. And comply with the National Twelfth Five energy saving requirements of the low carbon economy and energy saving requirements, has always been based green, low carbon business ideas , but also the future of one of the broken equipment main direction of development .
Jaw crusher high output, low production costs, in the process of crushing the material , has an unparalleled advantage. After decades of rapid development , the speed of the fast crusher equipment , stone crusher to adapt to the vagaries of the market , jaw crusher are complete industrial chain and increase technological innovation.
Currently jaw crusher crushing domestic and foreign production of the same model as compared to the fuselage generally heavier. Unreasonable and jaw areas in casting their designs are caused by improper broken heavier reasons. Therefore, to reduce the crushing weight is an important topic in the domestic crushing design research .
In addition, with the widespread use of computer technology in the design phase , parametric modeling not only provides a three-dimensional template for the production of products, but also for finite element structural analysis of components provides a quantitative basis for checking . To improve the reliability of jaw crusher used for crushing the rack should be strengthened , moving jaw and other major components of the finite element analysis and design . With the deepening fragmentation of theoretical research , advanced theoretical results can be applied to the design of jaw crusher , crushing the aid of computer technology component or cavity shape for continuous optimization.
Furthermore, the design of continuous improvement , based on the needs of the manufacturing process in the crushing innovation . For example , in order to improve the fatigue resistance and reliability of the rack , the rack can be used for non-welded frame structure on the nesting population adjustment should be used instead of hydraulic adjustment wedge adjustment, so that domestic crushing reached world advanced level.
Difficult to see the domestic jaw crusher compared to the level in the design there is a large gap between foreign . But is constantly developing domestic enterprises jaw crusher crushing their theoretical studies , to improve technological innovation, improve the industrial chain efforts. Future jaw crusher machine market is promising.
clay mining equipment driven by the motor pulley , the eccentric shaft is rotated while working . Between the eccentric shaft pulley and jaw crusher is usually cylindrical bore and keys with connection mode ( cylindrical shaft structure ) . This coupled with the selection of the transition with the form . It needs to be heated , pressurized or special tooling to assemble and disassemble . Field conditions due to the limitation of the above approach is not convenient for assembly and disassembly.
Throughout the crushing industry on how the development of jaw crusher , worth exploring. Jaw crusher working principle unchanged, to optimize the jaw crusher , which is to improve the life and work efficiency jaw crusher . First, starting from the choice of materials , steel selection is jaw crusher production materials , wear is the major crushing equipment requirements , jaw crusher wear parts mainly jaw and retaining plate , jaw plate with high quality manganese alloy , in the casting process by adjusting the degree of hardness and improve the ratio of carbon -resistant material. Secondly , from a structural point of view, jaw crusher mainly includes the whole shape of the structure , components and optimizing the components assembled shape design . Jaw crusher casting and welding of the chassis can also be used the other way bolts convergence, so jaw crusher adaptability in the use of the site will have a greatly improved. Optimized cavity shape that change the shape of the tooth plate section , more rational curve crushing chamber , so that feeding and nesting to get the best fit , change the suspension height, the height of the suspension being reduced to zero or even negative suspension order increasing the level of the lower jaw stroke . Finally , to improve conservation systems.
In today's entire crushing industry , SBM jaw crusher machinery introduction of foreign advanced production technology and experience , development and production of high-quality, high environmental crushing equipment , while maintaining self-development that our products should be toward the high-tech crusher , the direction of the development of high-quality, high-performance , high life , in order to meet the huge market demand , convinced that only try to build the crushing industry with core technology quality products in order to continue to increase market competitiveness, in the firm 's existing market share basis, in order to promote the rapid development .
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