外文翻译----有关带式输送机的驱动装置设计的一些研究.doc

机电工程学院 毕业设计外文资料翻译 设计题目: 译文题目: 有关带式输送机的驱动装置设计的一些研究 学生姓名： 刘延涛 学 号： 20054740218 专业班级： 车辆工程0502 指导教师： 徐 芸 正文：外文资料译文 附 件：外文资料原文 指导教师评语： 签名： 年 月 日 出自: The South African Institute of Materials Handling 有关带式输送机驱动设计J.H. Rall 理工学硕士, 汉森变速器（控股）有限公司董事 P. Staples 理工学硕士, 输送机知识与信息科技（控股）有限公司（CKIT）董事、总经理 摘要： 这是是一运送大量颗粒物质和平板橡胶带之间的。关注的是大批量的输送，而不是或计量送带，倾输送特殊情况主要电机和驱动，，轴承寿命，，制和。 The ever increasing rate of consumption of earths raw materials has brought with it a need for faster movement of these materials from the point of extraction to the point of process or usage and transporting these materials through the process plant and disposing of the waste in the shortest possible time. 地球原材料的越来越多需要快地这些材料从使用运输这些料在最短的时间处置废物许多的方法轮手推车自卸卡车或接送车辆在导管进行。，可靠的长距离带式输送机发挥了非常重要的。 Each method of material conveying has its advantages and disadvantages. One of the problems with belt conveyors is that soft friable material can be degraded, particularly in loading and unloading. 每一种物输送有其优点和缺点。的问题之一是，输送带软易降解，特别是在装货和卸货。如果维持是很重要的，目前复杂输送系统困难。 Conveyor systems have become larger and more complex and drive systems have also been going through a process of evolution and will continue to do so. 输送系统已大复杂驱动系统也已经历一个演过程 Bigger belts require more power and has brought the need for larger individual drives as well as multiple drives such as 4 drives of 1000 kW each on one belt. 大带大的力需要更大的多驱动4个各1000KW。完整驱动装置轴安装是另一个变化要求更紧凑重量更轻驱动装置。这往往倾向于和硬齿面齿轮旁边配置直角减驱动器的尺寸和质量。Depending on the quantity, size, distance and characteristics of the material to be conveyed, the absorbed power, width, tensile requirements and top cover thickness of the belt will be decided. 根据数量，，距离和特点的不同吸收功率，宽度，拉伸要求和厚度。 Large volume conveyor belts run in the range of 2 to 6 metre/second and the allowable bend radius o