毕业设计-超细破碎机的设计.doc

超细破碎机的设计 王有杰 （合肥工业大学 机械与汽车工程学院，安徽 合肥 230009） 摘 要：随着破碎机技术的不断发展，人们物料的入磨粒度大小的要求日益增高，这就要求现有市场上的破碎机能够高效率、高质量的对原材料进行加工。而入磨粒度大小是影响的关键因素。在加工过程中，由于，也会对。因此，生产中一道必不可少的工序。目前国内生产的设备主要分式种。大多数产品在针对具体行业时，能满足行业特定的要求。。 Super fine crusher design WANG Youjie (College of Machinery and Automobile Engineering, Hefei University of Technology, Anhui Hefei, 230009, China) Abstract: With the development of the technology of crusher, people of grinding material into the particle size of the rising demand, which requires the existing market crusher can high efficiency, high quality of raw materials for machining. And into the ground particle size is the key factor of affect the next step process. At the same time in crushing processing process, because of the size, particle size into the ground to the output of the raw materials have influence. Therefore, to reduce ground particle size is the production of a necessary crusher process. For material crushing can increase the material surface area can speed up the material in than in the reaction speed of response; Second in the processing of ore also have very important sense; Not the next step in the raw material processing prepare for work or easy to use. Modern engineering need more and more high purity superfine crushing, super fine crushing technology in high technology research and development will play a more and more important role. This project aims to use modern technology of ultrafine crusher design and research. The current domestic production of broken equipment is mainly points the hubei type, vertical shaft type, fight back style and of hammer type categories. Most products in specific industry in general can meet the requirements of the industry specific. But super fine crusher is really one of the future research direction. The current domestic and the impact of the type of hammer type broken function will 1000 mm chunks of material, one-time crushing to 10-30 mm below. Since the mill can be more will be 600 mm materia