高效旋流式传递-分离一体化设备机理及临界入口流量的确定  

Mechanism of high efficiency integrated cyclone transmission-separation equipment and determination of critical intake flow rate

作　　者：朱雷鸣[1] 曹仲文[2] 袁惠新[2] 

机构地区：[1]中国石化洛阳石化工程公司,河南洛阳471003 [2]江南大学分离工程研究所

出　　处：《河南石油》2005年第5期82-84,共3页Henan Petroleum

摘　　要：临界入口流量是旋流分离一体化设备设计和制造的主要数据,但目前对其机理没有明确的认识,使得临界入口流量的确定比较困难。分析认为,可利用入口流量和流速控制两相的相对速度,归纳出液气混合体系设备的临界入口流量和关联式,为有热质传递和分离一体化设备的设计和制造提供理论依据。Critical intake flow rate is the major data for design and manufacturing of integrated cyclone transmission -separation equipment However, its mechanism has not been fully understood at present, so determination of critical intake flow rate is difficult It is believed based on a-nalysis that intake flow rate and flow velocity can be used to control the relative velocity of two phases and critical intake flow rate of mixed fluid - gas system equipment and correlation formula can be determined, so as to provide theoretical basis for design and manufacturing of integrated caloric transmission - separation equipment.

关 键 词：热质 传递 相对速度 分离设备 旋流 

分 类 号：TE622[石油与天然气工程—油气加工工程]