一种广义自吸新模型的推导及其与Li-Horne模型的内在联系

Deduction of new model of self priming and its inner link with Li-Horne Model

本文经过大量研究分析的基础上发现,Li-Horne模型存在其局限性,即Li-Horne模型只是在岩心活塞式自吸的前提下推导出来的,其只适用于均质岩心的活塞式自吸过程,对于非活塞式自吸,该模型并未涉及到。本文的创新之处在于通过BL方程(贝克莱列维尔特方程)推导出了在非活塞式自吸过程中的一种新模型。

This paper indicates that Li-Horne model has its limitations,that is,the model of Li-Horne is derived from pistoncore type self-priming,which is only applicable to homogeneous core piston type self-priming process,and not covers non pistontype self suction. The innovation of this paper lies in the derivation of a new model in the process of non piston self priming by BLequation(Beck Lelie Welter equation).