工业通风除尘课程设计

工业通风课程设计 某企业加工车间通风除尘系统设计 摘 要此设计以某企业加工车间的五个加工平台为讨论对象，以多种通风设计资料书为参考，运用所学的通风知识为此加工车间设计一套通风除尘系统，控制该车间三个振动筛和两个高温炉在工作过程中产生的污染粉尘及污染气体，从而确保该车间职工拥有一个健康、安全、舒适的工作环境。关键词 ：加工车间；振动筛；高温炉；除尘系统ABSTRACTIn this design,the five processing platform which is a part of an enterprise’s processing workshop is chosen as the subject,according to various of ventilation design data books,we design a set of dust removal system for the processing workshop by using the knowledge about ventiliation that we have learned.The dust removral system is designed to control the dust pollution and the gas pollution produced from three vibrating screen’s working time and two high temperature fumnace’s working time ,thus guaranteeing that the worker who work in the processing workshop have a healthily,safely,fortable work environmentKey words ： processing workshop; vibrating screeen; high temperature furnace; dust removal system目 录 1 前言..............................................................12 车间简介..........................................................23 系统划分..........................................................34 加工车间通风除尘系统设计..........................................44.1 排风罩的选择及风量计算......................................44.1.1 振动筛工作台排风罩的选用及风量计算.....................44.1.2 高温炉工作台排风罩的选用及风量计算.....................54.2 净化装置的选择..............................................64.2.1 振动筛净化装置的选择...................................74.2.2 高温炉净化装置的选择...................................74.3 风管的确定..................................................84.3.1 风管的截面形状及管道定型化.............................84.3.2 风管的材...