Title :

Circulation and mixing times for helical ribbon impellers. Review and experiments

Author(s) :

Delaplace, Guillaume [Auteur]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
Leuliet, Jean Claude [Auteur]
Laboratoire de Génie des Procédés et Technologie Alimentaires [LGPTA]
Relandeau, V. [Auteur]
Université de Lille, Sciences et Technologies

Journal title :

Experiments in Fluids

Volume number :

28

Pages :

170-182

Publisher :

Springer Verlag (Germany)

Publication date :

2000-02

ISSN :

0723-4864

English keyword(s) :

Qualitative Analysis
Geometrical Parameter
Basic Information
Size Ratio
Circulation Time

HAL domain(s) :

Sciences de l'ingénieur [physics]/Génie des procédés
Sciences du Vivant [q-bio]
Sciences du Vivant [q-bio]/Ingénierie des aliments
Physique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]
Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft]
Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire/Biologie moléculaire

English abstract : [en]

The purpose of this paper is to extend basic information on mixing and circulation times for mixing systems equipped with helical ribbon impellers. In a first part, from a survey of existing literature, we have reviewed ...
Show more >The purpose of this paper is to extend basic information on mixing and circulation times for mixing systems equipped with helical ribbon impellers. In a first part, from a survey of existing literature, we have reviewed the different effects of the geometrical parameters of the helical mixing systems (clearance-wall, pitch size ratio, blade width, number of blades) on the mixing process. From this qualitative analysis, useful guidelines are provided on the influence of the helical impeller geometry on the mixing effectiveness. In a second part, the homogenization effectiveness of an atypical helical ribbon impeller was investigated and compared with the performance of classical helical ribbons impellers.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Administrative institution(s) :

Université de Lille
ENSCL
INRA
CNRS

Collections :

• Unité Matériaux et Transformations (UMET) - UMR 8207

Research team(s) :

Processus aux Interfaces et Hygiène des Matériaux (PIHM)

Submission date :

2022-02-01T16:06:18Z
2022-02-01T16:37:28Z