摘要
以离心风机壳体宽度和蜗壳尺寸为试验因素,比较分析了以上因素对风机性能的影响情况。通过试验发现,在一定参数范围内,离心风机结构尺寸的变化对风机能力有显著的影响,为农业通用型离心风机的设计研究提供了一定的试验依据。
The volute size and shell width of the fan were taken as the test factors to discuss the influences on the fan＇s performance. Through the experiment, it was found that the variation of the centrifugal fan＇s structure size has a significant impact on the fan＇s ability. A test basis was provided for the design studies of the agricultural universal centrifugal fans.
出处
《农业装备与车辆工程》
2014年第2期5-7,共3页
Agricultural Equipment & Vehicle Engineering
基金
国家"十二五"科技支撑计划项目:丘陵山区主要作物生产关键装备研制与示范(2011BAD20B10)
关键词
离心风机
壳体宽度
蜗壳尺寸
风机性能
centrifugal fan
shell width
volute size
fan＇s performance
