Analysis of the effect of stirrer and container rotation direction on mixing index (Ip)
نویسندگان
چکیده
The paper discusses the effect of stirrer and container rotation direction on mixing index (Ip). chaos theory is result an in-depth study various problems that cannot be answered by two previous major theories, namely quantum mechanics relativity. Effective flow area does not depend rapid stirring. This uses a with double stirrer, camera, programmable logic controller, tachometer, 6 A adapter, computer. DC electric motor (25 V) for turning stirrers housings. diameter primary secondary Dp=38 mm Ds=17 mm. made transparent plastic Dw=160 height 170 Primary (np)=10 rpm, (ns)=22.3 (nw)=13 angular velocity Ww=360° while speed Wp=180°. liquid consists mixture water paint (white). For dye, (red) used. testing Brookfield viscometer, viscosity dye results showed in opposite to container, there will stretching, bending, folding around smallest was P2V-b (0.94). In addition, based value above, highest effectiveness level obtained, namely: P2V-b, P2S-b, P2B-b, P2V-a, P2B-a, finally P2S-a. inversely related level. So given following treatment: 1. Variation (between rotating mixers), 2. Opposite (stirrer container), 3. Unidirectional container)
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ژورنال
عنوان ژورنال: Eastern-European Journal of Enterprise Technologies
سال: 2021
ISSN: ['1729-3774', '1729-4061']
DOI: https://doi.org/10.15587/1729-4061.2021.233062