離心泵不銹鋼心輪的磨損對農業灌溉的影響

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離心泵不銹鋼心輪的磨損對農業灌溉的影響(中文3600字,英文1800字)
此次實驗工作用的臥式軸類離心泵(心輪為不銹鋼輪)的工作時間為平均每天8小時。
在實驗室條件下開始進行為期150小時的閉路循環(泵本身的內循環),泵系統為附加臥式軸類離心泵,在應用程序中可以由灌溉用鼓組成。泵的操作性能,可根據ISO2548標準得出其特點。另外,觀察不運行特性泵和在方向盤上的磨損和腐蝕之間的關系。
關鍵詞: 離心泵、 鋼材、 車輪、 磨損、 腐蝕

Determination of  Wear That Can be Formed at the Stainless Steel Wheels of the
Centrifuge Pumps Used at Agricultural Irrigation
    The extent of this work is operating characteristics of a horizontal shafted centrifugal pump(which has stainless steel wheel) which has been operated for 7 hours on the average. A closed circuit pump system(circulating within itself) which was formed by attaching a horizontal shafted centrifugal pump which can be used in irrigation applications with a drum has been operated for 150 hours at laboratory conditions. To define the operating properties of the pump, its operating characteristics were measured in respect to ISO 2548. Furthermore,  observations have been done to determine whether there is a connection between operating characteristics of the pump and the wear and corrosion occured on the wheel or not.
Keywords: Centrifugal pump, steel material, wheel, wear, corrosion

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