Mixing Performance of a Reciprocally Shaking Vessel

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN

Jochen Büchs¹  Yutaka Tada²  Setsuro Hiraoka²  Yoshihito Kato²  Kimihito Hirose² 

[1] Department of Biochemical Engineering, RWTH Aachen University;Department of Applied Chemistry, Nagoya Institute of Technology

关键词: Mixing;    Shaking;    Mixing Time;    Sloshing;    Reciprocal Motion;   

DOI  :  10.1252/jcej.36.663

来源: Maruzen Company Ltd

【 摘 要 】

References(18)Cited-By(5)The mixing performance of reciprocal shake mixing was extremely different from that ofrotationally shake mixing. The mixing time did not decrease monotonously with increasing the shaking frequency. The transition of a flow pattern from a progressive wave type to a rotational wave type was quite complicated. The frequency, at which the steady rotational flow gives the optimum operation for mixing, is directly proportional to the natural frequency of the cylindrical vessel. This frequency can also be correlated only with the Froude number, and it did not depend on the shaking width. The mixing time decreased monotonously with increasing the power consumption per unit volume.

【 授权许可】

Unknown