The Numerical Simulation Study on the Forward-flow Cylindrical Hydrocyclone Field

The Numerical Simulation Study on the Forward-flow Cylindrical Hydrocyclone Field

Bibliographic Details
Parent link:Procedia Chemistry
Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015).— 2015.— [P. 250-258]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра общей химии и химической технологии (ОХХТ)
Other Authors: Fu Shuangcheng, Dong Yiwen, Tikhonov N. V. Nikolai Victorovich, Tikhonov V. V. Viktor Vladimirovich, Frolova I. V. Irina Vladimirovna
Summary:Title screen
The Forward-flow cylindrical hydrocyclone (FFCH) can be applied to the sorting of the minerals and the classification of particles, but the separation is inefficient. By using the FLUENT software to simulate FFCH flow field, the result illustrates that the RSM can be used to accurately calculate the flow field of the structure. And the tangential velocity is in good agreement with the reference materials. The tangential velocity has the characteristics of the combination of the forced vortex and quasi-free vortex. The axial velocity shows that there is a swirl in the longitudinal direction. The larger centripetal radial velocity mainly appears near the entrance and the underside of the classifier. Improvement of the classification efficiency can be achieved by increasing the density of liquid, reducing the inlet velocity, increasing FFCH diameter, changing the structure size and position of FFCH outlet, adding the auxiliary parts.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
потоки
гидроциклоны
моделирование
синергетика
численное моделирование
Online Access:http://dx.doi.org/10.1016/j.proche.2015.10.040
http://earchive.tpu.ru/handle/11683/15060
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645366

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