Application of SSC95250 crusher in Tashan Coal Mine
In order to reduce the failure rate of raw coal double-toothed roll crusher in Tashan Coal Mine,improve the service life of the tooth plate of the crusher,improve the equipment processing capacity and ensure the granularity of the discharge,the finite element analysis method is used to optimize the design of the crusher in combination with the destruction principle of brittle rock materials.The strain analysis of crusher tooth plate is carried out by ProE software to verify the strength of crushing teeth.The results show that the optimized crusher can fully adapt to the crushing of igneous rocks,the life is increased by more than 2 times,and remarkable use effect and economic benefits are obtained.
coal preparation plantigneous rockdouble-toothed roll crushertoothed discfinite element analysisoptimal design
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