CAJ | 학술논문

涡流二极管泵输送设备是一种新型的用于高危物料输送的无运动部件的免维修输送系统.为获得适应于该系统的设计准则并可用于准确预测输送系统的外特性,本文建立了一套理论数学模型,并通过实验方法检验理论的准确性.对比结果表明,数学模型能较准确表达系统的动态性能及时均性能,且可以反映操作参数对系统性能的影响规律.
와류이겁관빙수송설비시일충신형적용우고위물료수송적무운동부건적면유수수송계통.위획득괄응우해계통적설계준칙병가용우준학예측수송계통적외특성,본문건립료일투이론수학모형,병통과실험방법검험이론적준학성.대비결과표명,수학모형능교준학표체계통적동태성능급시균성능,차가이반영조작삼수대계통성능적영향규률.
Vortex diodes pump is a new-type maintenance-free equipment with no moving parts for pumping hazardous liquids.In order to obtain the design criteria to predict the performance of the pumping system,a theoretical mathematical model was established and was proved to be correct by experimental results.The results show that the mathematical model can be used to describe the dynamic and time averaged performances,and also to reflect the effects of operating parameters on the pumping system.