【摘要】 分析了油田输送稠油的现状,提出了稠油输送中应用超声波的可行性,详细介绍了超声波在降粘方面的超声波空化作用和超声波乳化作用,分析了其作用机理。通过试验验证了超声波的降粘效果,并介绍了超声波设备及费用。更多还原

【Abstract】 The paper analyzes the status quo of viscous crude transportation in oilfield, proposes the feasibility of ultrasonic application in viscous crude transportation,introduces in details the cavita-tion and emulsification functions of ultrasonic in viscosity reduction,and analyzes the mechanism of ultrasonic’s function. The effect of viscosity reduction has been proven through tests.更多还原