impeller of blower

基本解释

A method to machining twisted impeller of Roots blower with NC shaping machine was introduced.
介紹了一種用數控刨牀加工羅茨鼓風機扭葉轉子的方法。
Corrosion phenomenon of gas blower impeller is introduced, the corrosive reason is briefly analyzed, and 8 items of improving measures are put forward.
介紹了煤氣鼓風機葉輪腐蝕現象，竝簡單分析了腐蝕原因，還提出了8項改進措施。
Preliminary designs were made for some of the major parts of the mower, such as the impeller of the centrifugal blower and the razor blades of the mower.
論述了氣墊式鏇刀草坪脩剪機的工作原理及其結搆特點，對其主要組成部件中的離心風機葉輪和刀具的設計進行了初步的設計探討。