STIRRING DEVICE
To provide a stirring device that can efficiently perform shear treatment.SOLUTION: A stirring device comprises: a stirring tank that stores fluid to be treated containing particles; a gate vane which is arranged in the stirring tank, and stirs the fluid to be treated; and a shearing vane 16 that se...
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| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a stirring device that can efficiently perform shear treatment.SOLUTION: A stirring device comprises: a stirring tank that stores fluid to be treated containing particles; a gate vane which is arranged in the stirring tank, and stirs the fluid to be treated; and a shearing vane 16 that sets a lower end of a disperse space S at a bottom portion side of the gate vane in the stirring tank and disperses the particles in the disperse space S by rotating around a predetermined shaft, wherein a distance between an upper end of the disperse space S and the shear vane 16 is 5%-35% of a diameter of the shear vane 16.SELECTED DRAWING: Figure 4
【課題】剪断処理を効率的に行える撹拌装置を提供することを目的とする。【解決手段】撹拌装置は、粒子を含有する被処理流体を収容する撹拌槽と、撹拌槽内に配置され被処理流体を撹拌するゲート翼と、撹拌槽内のゲート翼の底部側にあるディスパー空間Ｓの下端を定め、所定軸回りに回転することによりディスパー空間Ｓ内の粒子を分散させる剪断翼１６とを備え、ディスパー空間Ｓの上端から剪断翼１６までの距離は、剪断翼１６の直径の５％～３５％である。【選択図】図４ |
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