高光才,赵英亮,王建军,金有海

• 1:中国石油大学(华东)化学工程学院

摘要(Abstract)：

通过数值模拟的方法,采用RSM湍流模型对多管式水力除砂器内液-固两相流场进行了研究。研究表明:进液室的流场分布、压力分布影响各单管入口流量及速度分布;除砂器内颗粒运动的轨迹包括储料室捕集和集液室逃逸;将1000个颗粒同时射入除砂器总入口,跟踪每个颗粒得到颗粒的入管比例和分离效率,单管的颗粒入管比例与流量呈正相关,单管分离效率受速度分布影响出现差异;随着颗粒粒径增大,从单管分离出的颗粒在储料罐内的沉降速度也增大;综合各单管的颗粒入管比例和分离效率对除砂器分离系统的结构提出改进方向。

关键词(KeyWords)： 多管式;除砂器;两相流;分离;数值模拟;粒级效率

Abstract:

Keywords:

基金项目(Foundation): 山东省自然科学基金项目(ZR2015EM026)

作者(Author): 高光才,赵英亮,王建军,金有海

参考文献(References)：

• [1]XU Si-ping(胥思平),ZHU Hong-wu(朱宏武),ZHANG Bao-qiang(张宝强).Numerical simulation of solid-liquid separation hydrocyclone desander(固液分离水力旋流除砂器的数值模拟)[J].China Petroleum Machinery(石油机械),2006,34(3):24-27.
• [2]NI Ling-ying(倪玲英).Experimental study on the wellhead desanding hydrocyclone(井口除砂旋流器试验研究)[J].Oil Field Equipment(石油矿场机械),2002,31(3):22-24
• [3]SHAO Chun(邵春),YAN Tai-ning(鄢泰宁).The improvement of cyclone desander and the effect of the experiment(旋流除砂器的改进及其试验效果)[J].Coal Geology&Exploration(煤田地质与勘探),2006,34(5):71-74.
• [4]REN Lian-cheng(任连城),LIANG Zheng(梁政),ZHONG Gong-xiang(钟功祥).Numerical study on flow field of hydrocyclone based on CFD(基于CFD的水力旋流器流场模拟研究)[J].China Petroleum Machinery(石油机械),2005,33(11):15-17.
• [5]Young G,Wakley W,Taggart D,et al.Oil-water separation using hydrocyclones:an experimental search for optimum dimensions[J].Journal of Petroleum Science and Engineering,1994,11(1):37-50.
• [6]Hargreaves J,Silvester R.Computational fluid dynamics applied to the analysis of deoiling hydrocyclone performance[J].Chemical Engineering Research&Design,1990,68(4):365-383.
• [7]ZHANG Xue-qiang(张学强),YAN Tai-ning(鄢泰宁).Hydrocyclone desanding mechanism research and the exploitationt of automatic hydrocyclone desander(旋流除砂机理研究及自动旋流除砂器的开发)[J].Exploration Engineering(探矿工程:岩土钻掘工程),2008,35(11):34-36.
• [8]HAN Hua-feng(韩化凤),HUANG Qi-hai(黄启海),DONG Zhi-heng(董志恒).The application and selection of platform desander(平台除砂器的应用与选型)[J].Guangdong Chemical Industry(广东化工),2013,40(17):170-172.
• [9]CHU Liang-yin(褚良银),CHEN Wen-mei(陈文梅),LI Xiao-zhong(李晓钟).The control of turbulence structure and reduction of energy consumption in of hydrocyclone(水力旋流器湍流结构控制与能耗降减)[J].Journal of Chemical Industry and Engineering(化工学报),1998,49(6):760-763.
• [10]DAI Guang-qing(戴光清),LI Jian-ming(李建明),CHEN Wen-mei(陈文梅).The numerical simulation of turbulent flow field in of hydrocyclone(水力旋流器湍流场数值模拟)[J].Journal of Chemical Industry and Engineering(化工学报),1997,48(1):123-126.
• [11]Pu C,Bo W.The numerical simulation of multiphase flow field of non-newtonian fluid in hydrocyclone(水力旋流器内非牛顿流体多相流场的数值模拟)[J].Journal of Chemical Industry and Engineering(化工学报),2012,63(11):3460-3469.
• [12]TAO Hua-dong(陶华东),GU Rui-qing(谷瑞青),GUO Yuan-yue(郭远跃).The simulation of tube flow field in Cyclone separator(旋风管分离器流场模拟研究)[J].Chemical Industry Times(化工时刊),2012,26(4):1-4.
• [13]WANG Zhen-bo(王振波),MA Yi(马艺),JIN You-hai(金有海).The simulation of the two phase flow field in the tangential flow cyclone(切流式旋流器内两相流场的模拟)[J].Journal of China University of Petroleum(中国石油大学学报),2010,34(4):136-140.
• [14]YAN Zhi-yuan(闫志远),LI Xiao-kun(李晓坤),MA Zheng-feng(马振锋).The numerical simulation of particle phase of gas-solid two phase flow in desander(除砂器气固两相流颗粒相的数值模拟研究)[J].Inner Mongolia Petrochemical Industry(内蒙古石油化工),2014,40(19):18-20.
• [15]GU Xin-chun(谷新春),WANG Wei-wen(王伟文),WANG Li-xin(王立新).The numerical simulation of the flow field in the circulation type cyclone(环流式旋风除尘器内流场的数值模拟)[J].Journal of Chemical Engineering of Chinese Universities(高校化学工程学报),2007,21(3):411-416.
• [16]CUI Jie(崔洁),CHEN Xue-li(陈雪莉),GONG Xin(龚欣).The numerical studies of three-dimensional flow field in cyclone separator of radial entrance(径向入口结构的旋风分离器内三维流场的数值研究)[J].Journal of Chemical Engineering of Chinese Universities(高校化学工程学报),2010,24(3):388-394.
• [17]Seale R A,Athans J,Themig D J.An effective horizontal well completion and stimulation system[C].Proceedings of the Abu Dhabi International Petroleum Exhibition and Conference.Society of Petroleum Engineers,2006.
• [18]XU Yan-xia(许妍霞).The numerical simulation and analysis of separation process in hydrocyclone(水力旋流分离过程数值模拟与分析)[D].Shanghai(上海):East China University Of Science and Technology(华东理工大学),2012.
• [19]XIE Zhi-jun(谢知峻),LIU Ren-huan(刘仁桓).The study development of numerical simulation about solid-liquid two-phase flow field in hydrocyclone(水力旋流器固-液两相流场数值模拟研究进展)[J].Chemical Engineering&Equipment(化学工程与装备),2014(4):162-164.
• [20]WANG Rui(王锐),WANG Jian-jun(王建军),ZHAO Yan(赵艳).The numerical study of gas-solid two-phase flow field in FCC built-in four spiral separator system(FCC内置式四旋分离器系统内气固两相流场的数值研究)[J].Journal of Chemical Industry and Engineering(化工学报),2014,65(11):4262-4270.
• [21]WANG Ying(王英),WANG Jian-jun(王建军),CUI Zhi-na(崔志娜).The numerical simulation of gas phase flow field in multi-tube cyclone(多管式旋风分离器内气相流场数值模拟)[J].Petro-Chemical Equipment(石油化工设备),2011,40(6):24-29.
• [22]LU Xu-ping(鲁旭萍).The simulation analysis of flow field and study of separation performance in hydrocyclone desander based on FLUENT(基于FLUENT的新型旋流除砂器流场模拟分析及分离性能研究)[D].Chongqing(重庆):Chongqing University(重庆大学),2010.
• [23]LIU Gang(刘刚),LEI Ming-guang(雷明光),YANG Xiao-li(杨小丽).The numerical simulation of multiphase flow field and separation performance in hydrocyclone of symmetric import(对称进口水力旋流器多相流场及分离性能的数值模拟)[J].Chemical Equipment Technology(化工装备技术),2005,26(6):22-25.