Analysis of the Effect of Different Parameters on the Lad Power Spectrum of Roadheaders
In order to ensure that the designed cutting head can not only meet the high efficient digging efficiency,but also has wear-resistant characteristics,based on the cutting mechanism of the roadheader,taking the EBH-132 roadheader as an example,we focus on the cutting of different hardness of coal and rock seams,and conduct a comprehensive analysis of the effect of different cutting speeds and different pendulum speeds on the dynamic load and load torque of coal and rock seams,as well as on the indicators of the cutting power.The results will guide the improvement of the design of the cutting head parameters of the roadheader.
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万方数据
