The telescopic propeller-type stirrer adopts a telescopic stirring vane, and leads the size of the stirring vane not to be limited by the size of the opening of a reaction vessel.
本实用新型 采用可伸缩搅拌叶片，使搅拌叶片的大小不受反应容器口大小的限制。
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The reactor tank fired four prominent tailgate, when stirring the liquid in the vessel wall to block the change in liquid flow, play a spoiler role, to achieve better mixing effect.