粉碎机英文文献.pdf

An Improving Design of Solid Garbage Crusher for Garbage Coal Production Line Meifa Huang; Zuyu Li; Bing Kuang School of Mechanical and Electrical Engineering Guilin University of Electronic Technology Guilin, China newlyboy17@163.com Abstract—Solid garbage crusher is one of the most important the rotor and the fixed cutters are fixed on the crusher body. As equipments in garbage coal production line. Faults of solid shown in Figure 1. garbage crusher have great influence on the efficiency of garbage coal production line. To solve the problem, an improving design Figure 2 is the three-dimensional model rotor with rotating of solid garbage crusher is presented. The key factors that cause cutting tools[2] mounted. the faults to crusher are confirmed through the stress computation of cutting tools. An improving fixing style of cutting tools is proposed to decrease the stress of cutting tools. The finite element analysis is applied in the cutting tools to discover its structure faults. And an improving structure of cutting tools is proposed according to the analysis results. The calculation results illuminate the improving design of solid garbage crusher will effectively increase the efficiency of garbage coal production line. Keywords- Garbage; Crusher; Cutting Tools; I. INTRODUCTION With the increasing number of urban living solid garbage, random dumping