关于海拔高度与设备选型的技术计算

Technology Calculation of Altitude and Equipment Selection

随着海拔高度的增加,大气压力和空气密度较平原地区均发生显著衰减。本文以特定案例分析了水泥熟料生产项目在保持回转窑、预热器、分解炉等主机设备规格不变的情况下,高海拔对系统生产能力产生的影响以及风机选型的调整。

With the increase of altitude,the air pressure and air density significantly attenuate compared with plain area.With the unchanged specifications of main equipments including rotary kiln,preheater and precalciner and so on in a cement clinker production project,the effect of high-altitude on the production capacity and the selection adjustment of air fan were analyzed for this specific case in this paper.