Study of the Self-Locking Characteristics of the Swing Scraper of an Elliptical Rotor Scraper Pump

This paper proposes an Elliptical Rotor Scraper Pump (ERSP) to address traditional displacement pump defects, such as complex structures, poor self-sealing, low volume utilization, and considerable noise, etc. The ERSP utilizes a swing scraper instead of one rotor in a conventional multirotor pump o...

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Bibliographic Details
Main Authors: Yang Cao, Tiezhu Zhang, Hongxin Zhang, Zhen Zhang, Jian Yang, Baoquan Liu
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/10/5/370