螺旋叶片的英文

auger flight

helical blade

helicallobe

例句与用法

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Abstract : based on problems occurred during the service of the ls spiral conveyer , such as , jam of uncharging orifice , short usefull life of the drop - hanger bearings , easy rupture of connecting parts ; quick wear of spiral vane , etc . and according to the practice of casting process , analysis of break downs , the author put forward the improvement ideas in order to promote the level of the design and manufacture for spiral conveyers
文摘:针对ls型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。