论文部分内容阅读
介绍了锤式破碎机锤头质量和锤头材料的研究过程。根据锤头动力学分析和破碎的能量条件,导出了锤头质量的计算公式,为锤头质量的确定提供了理论依据;选择高铬锰钨合金作为锤头的材料,经热处理后,其抗磨性能高、韧性好、使用寿命长,是一种较为理想的锤头生产材料。
Introduced the hammer crusher hammerhead quality and hammerhead material research process. According to the dynamic analysis of the hammer head and the broken energy condition, the calculation formula of the hammer head quality is deduced, which provides a theoretical basis for the determination of the hammer head quality. After selecting the high-chromium manganese-tungsten alloy as the material of the hammer head, Grinding high performance, good toughness, long service life, is a more ideal hammer production materials.