Pump

Abstract

A pump (1) for mixing two or more mutually insoluble liquid phases together into a dispersion and for feeding the dispersion into a mixer (2) and on into a solvent extraction settler (3). The inner space of the blade wheel housing (12) is bound in the upward direction by a cover plate (19), in which there is a central shaft bushing (21) for the drive shaft (16)sealed with a mechanical shaft seal (20); and that thedischarge channel (18) opening is in the sidewall (13) of the blade wheel housing (12).
一种泵(1),用于将两种或更多种互不相溶的液相混合到一起形成分散液,并将该分散液输入到混合器(2),并且进一步输入到溶剂萃取沉降器(3)。叶轮罩(12)的内部空间的上方由盖板(19)限定,用于驱动轴(16)的中央轴套(21)设于该盖板中,该中央轴套用机械轴封(20)来密封;并且,叶轮罩(12)的侧壁(13)中具有用于排放管道(18)的开口。

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Patent Citations (4)

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