摘要
通过计算流体力学(CFD)方法,利用FLUENT流体软件,对脱水型旋流器的分离效率、压力场和油相分布进行数值模拟分析,得到各结构参数对脱水型旋流器的分离性能和压力损失的影响规律。通过结构优化对比分析,得到一种结构合理的脱水型旋流器,能对含油体积分数为40%左右的油水混合液进行脱水处理。
Based on the Computational Fluid Dynamics （CFD） method, using software FLUENT, the separation efficiency,pressure field and oil distribution of dewatering hydrocyclone by numerical simulation were analyzed. The affect of structural parameters on separation performance and pressure loss of dewatering hydrocyclone were studied. Through the structure optimization and comparison analysis,a kind of dewatering hydrocyclone was obtained, which can be used to deal with about 40~ of the oil-water mixtures for dewatering processing.
出处
《石油矿场机械》
2013年第3期6-10,共5页
Oil Field Equipment
基金
国家高技术研究发展计划(863计划)(2012AA061303)
黑龙江省普通高等学校新世纪优秀人才培养计划项目(1155-NCET-003)
关键词
脱水型旋流器
结构参数
分离效率
压力场
数值模拟
dewatering hydrocyclone
structural parameters
separation efficiency
pressure field
numerical simulation
