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Title: Analysis of Hydrocyclone Geometry via Rapid Optimization Based on Computational Fluid Dynamics

Journal Article · · Chemical Engineering and Technology
 [1];  [2];  [3];  [4];  [2];  [5];  [2];  [6];  [3]
  1. Northeast Petroleum University School of Mechanical Science and Engineering 163318 Daqing Heilongjiang P. R. China, University of California Department of Civil &, Environmental Engineering CA 92697-2175 Irvine USA
  2. Northeast Petroleum University School of Mechanical Science and Engineering 163318 Daqing Heilongjiang P. R. China, Heilongjiang Key Laboratory of Petroleum and Petrochemical Multiphase Treatment and Pollution Prevention 163318 Daqing Heilongjiang P. R. China
  3. University of California Department of Civil &, Environmental Engineering CA 92697-2175 Irvine USA, University of California Water-Energy Nexus Center CA 92697-2175 Irvine USA
  4. Northeast Petroleum University School of Mechanical Science and Engineering 163318 Daqing Heilongjiang P. R. China
  5. Wuhan Chutian Jialian Technology Co., Ltd. 430223 Wuhan Hubei P. R. China
  6. Northeast Petroleum University School of Petroleum Engineering 163318 Daqing Heilongjiang P. R. China

Abstract Hydrocyclones exploit density gradients for the centrifugal separation of dispersions in a continuous liquid. Selection of the geometrics for optimal separation is case specific, like the media characteristics. The existing optimization method based on computational fluid dynamics (CFD) provides a powerful analytical tool but requires long computational times. The most common praxis for CFD optimization is via the single‐factor optimization method (SFOM). In this study, a novel approach is presented as an improved rapid optimization method that implements a dynamic‐mesh and user‐defined function optimization method (DUOM). The DUOM adapts the dynamic‐mesh approach from other applications to the optimization analysis of hydrocyclones. The DUOM reduced the computational time by 31.1 %, compared to the SFOM.

Sponsoring Organization:
USDOE
OSTI ID:
1812412
Journal Information:
Chemical Engineering and Technology, Journal Name: Chemical Engineering and Technology Journal Issue: 9 Vol. 44; ISSN 0930-7516
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English

References (58)

Numerical Simulation of the Separating Performance of Hydrocyclones journal October 2006
CFD Simulation of Inlet Design Effect on Deoiling Hydrocyclone Separation Efficiency journal December 2009
Design and Numerical Simulation Analysis of an Integrative Gas-Liquid-Solid Separation Hydrocyclone journal October 2015
Effects of Solids Concentration and Underflow Diameter on the Performance of a Newly Designed Hydrocyclone journal August 2017
A Probabilistic-Statistical Model of the Particle Classification Process in Small Hydrocyclone Classifiers journal April 2017
Flow Pattern and Pressure Drop for Small Long‐Cylinder Cyclones Operating at High Flow Rates journal July 2019
Numerical and Experimental Biomass Separation from Fermentation Process by Minihydrocyclones journal November 2020
A comparative study of the flow field of high viscosity media in conventional/rotary hydrocyclones journal March 2007
Numerical study of the gas–liquid–solid flow in hydrocyclones with different configuration of vortex finder journal January 2008
PLIF experimental validation of a FLUENT CFD model of a coolant mixing in reactor vessel down-comer journal June 2019
Implementation of a prototypal optical sorter as core of the new pre-treatment configuration of a mechanical–biological treatment plant treating OFMSW through anaerobic digestion journal December 2014
Feasibility of a novel de-foulant hydrocyclone with reflux for flushing away foulant continuously journal June 2016
Separation of fine organic particles by a low-pressure hydrocyclone (LPH) journal December 2014
Development of a mathematical model to predict clean water head losses in hydrocyclone filters in drip irrigation systems using dimensional analysis journal April 2010
The simulation of the flow within a hydrocyclone operating with an air core and with an inserted metal rod journal September 2008
Vortex finder optimum length in hydrocyclone separation journal February 2008
Improvement of hydrocyclone separation performance by incorporating a conical filtering wall journal May 2010
Numerical simulation and experimental study on a deoiling rotary hydrocyclone journal November 2017
Development of a new type high-efficient inner-cone hydrocyclone journal December 2012
Design of liquid–liquid separation hydrocyclones using parabolic and hyperbolic swirl chambers for efficiency enhancement journal June 2017
Development of a novel high-efficiency dynamic hydrocyclone for oil–water separation journal February 2018
Investigation of hydrodynamic behavior in random packing using CFD simulation journal July 2019
Oil–water pre-separation with a novel axial hydrocyclone journal January 2018
Study of CFD variation on transport configurations from the second drag-prediction workshop journal August 2005
Two-dimensional simulation of unsteady marine propulsor blade flow using dynamic meshing techniques journal December 2005
The effect of cyclone vortex finder dimensions on the flow pattern and performance using LES journal January 2013
HVAC System Functionality Simulation Using ANSYS-Fluent journal March 2017
Experimental study on enhanced separation of a novel de-foulant hydrocyclone with a reflux ejector journal November 2018
Hydrocyclone as a cleaning device for anaerobic sludge digesters in a wastewater treatment plant journal January 2015
Starch–protein separation from chickpea flour using a hydrocyclone journal October 2007
New understanding of a hydrocyclone flow field and separation mechanism from computational fluid dynamics journal May 2004
Numerical analysis of hydrocyclones with different conical section designs journal July 2014
Using a high pressure hydrocyclone for solids classification in the submicron range journal February 2015
A semi-mechanistic model of hydrocyclones — Developed from industrial data and inputs from CFD journal December 2014
Optimal design of a novel oil–water separator for raw oil produced from ASP flooding journal November 2007
Modular mini-hydrocyclone desilter type of 30mm: An experimental and optimization study journal May 2015
Improvement of particle separation efficiency by installing conical top-plate in hydrocyclone journal December 2012
Application of response surface methodology for modeling and optimization of spiral separator for processing of iron ore slime journal May 2015
Numerical studies of multiphase flow and separation performance of natural medium cyclones for recovering waste coal journal June 2017
Removal of coke powders in coking wastewater using a hydrocyclone optimized by n-value journal January 2021
The coordinated relationship between vortex finder parameters and performance of hydrocyclones for separating light dispersed phase journal June 2011
Designing vortex finder structure for improving the particle separation efficiency of a hydrocyclone journal January 2017
Development of novel hydrocyclone designs for improved fines classification using multiphase CFD model journal March 2017
Numerical simulation of industrial hydrocyclones performance: Role of turbulence modelling journal April 2017
Yeast flocculation aids the performance of yeast dewatering using mini-hydrocyclones journal January 2019
CFD simulation of an industrial hydrocyclone based on multiphase particle in cell (MPPIC) method journal January 2019
Innovative design and study of an oil-water coupling separation magnetic hydrocyclone journal April 2019
Numerical study of foulant-water separation using hydrocyclones enhanced by reflux device: Effect of underflow pipe diameter journal May 2019
CFD analysis of journal bearing hydrodynamic lubrication by Bingham lubricant journal December 2008
Recycling of rare earth particle by mini-hydrocyclones journal March 2017
Inlet Particle-Sorting Cyclone for the Enhancement of PM 2.5 Separation journal January 2017
Using a permanent magnetic field to manipulate the separation effect of a dense medium cyclone journal June 2016
Validation of a Fluid–Structure Interaction Model of a Heart Valve using the Dynamic Mesh Method in Fluent journal June 2004
Coupled fluid structure analysis for wing 445.6 flutter using a fast dynamic mesh technology journal November 2016
Optimizing Geometric Parameters in Hydrocyclones for Enhanced Separations: A Review and Perspective journal January 2018
Modelling of strongly swirling flows in a complex geometry using unstructured meshes journal December 2006
The simulation of hydraulic controllable shut-off valve based on dynamic mesh technology conference November 2008
Numerical Simulation of Insulation Layer Ablation in Solid Rocket Motor Based on Fluent journal July 2014

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