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                屏蔽泵和磁力泵的異同
                來源:www.yvettesblogs.com? 發布時間:2012-12-12 08:54?? 瀏覽次數:
                屏蔽泵和磁力泵幾個方面共同點:
                1、都屬于葉片式離心泵。
                2、都無任何密封,可起到無泄露。
                  
                屏蔽泵和磁力泵幾個方面不同點:
                1、屏蔽泵電機是直聯式的,其電機轉子和定子之間用屏蔽套隔開,電機加裝了內循環冷卻結構,能起到冷卻電機、潤滑軸承的目的。
                2、磁力泵:其電動機通過磁性聯軸器和外磁鋼連在一起,葉輪和內磁鋼連在一起。在外磁鋼和內磁鋼之間設有全密封的隔離套,將內、外磁鋼完全隔
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