mining equipment as an important product , crusher industry market development is very extensive.
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.
In summary, the main structure of the jaw crusher designed to improve
their work efficiency will be significantly improved, failure rates
dropped significantly, to achieve a multiplier effect .
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 .