GM×W型高压辊磨机的总体设计 毕业设计论文.docVIP

GM1200×550W型高压辊磨机的总体设计 院 系 学院 专 业 班 级 学 号 姓 名 指导教师 负责教师 沈阳航空工业学院 摘 要 关键词：Abstract High-Pressure Grinding Roller(HPGR)，as a kind high-efficiency and energy-saving equipment，has been widely applied in cement industry， and is extending to the domain of metal ore mining and beneficiation，the industrialization and series trend will be formed for its tremendous development potential. In this thesis， HPGR are designed and dynamic simulation with CAD technology based on feature 3D solid modeling， to solve the important technical problems in term of development and design of the equipment， but also lays a technical base for furthering the development progress of industrialized and serial equipment，accelerate the application of equipment in metal mining for crushing hard ironstone. This thesis mainly introduces the normal design and 3D solid modeling on the High-Pressure Grinding Roller. The main contents are as follows: 1.The design of the total drawing: First， the calculation of the parameters of HPGR to finish the task of giving，such as rolling diameter， rolling width，grind force， driving power，then，the structure and programming design，last，the design for the abnormal part and the selection of the normal part. 2. The structure of HPGR is designed through solid modeling and virtual assemble， meanwhile，the structure rationality is tested by checking the static intervention among parts of HPGR. Stating from engineering application，its enforcement not only shortens the exploratory period of the new product，enhances its design quality，and reduces its research cost，but also lays a technical base for furthering the development progress of industrialized and serial equipments，hastens the equipments’ application in metal mining for crushing hard ironstone. Keywords: 目 录 1 概述 1 1.1 辊磨机的发展过程 1 1.2 辊磨机的与传统破碎设备的区别 2 1.3 辊磨机的发展趋势 2 1.4 本课题的提出 2 2 设备的工作原理及参数的设计计算 4 2.1 设备的工作原理及粉碎过程 4 2.1.1 工作原理 4 2.1.2 粉碎过程 4 2.2 设备的组成 5 2.3 设备的主要参数的设计计算 6 2.3.1 工艺参数的计算 6 2.3.2