RESEARCH AND DEVELOPMENT OF A TESTING SYSTEM FOR SCREW VACUUM PUMPS

Tuan Hieu-Nguyen; The Van-Tran; Van Quyet-Tran

Tuan Hieu-Nguyen Department of Mechanical Engineering, Hung Yen University of Technology and Education
The Van-Tran Department of Mechanical Engineering, Hung Yen University of Technology and Education
Van Quyet-Tran Department of Mechanical Engineering, Hung Yen University of Technology and Education

Keywords: Screw rotor, vacuum pump, experiment system, vacuum pressure

Abstract

This study addresses the need for a systematic approach to evaluating the performance of vacuum pumps through the design of a dedicated experimental test system. The proposed system is developed to determine and measure key operating parameters of a vacuum pump under controlled conditions. Particular emphasis is placed on the relationship between vacuum pressure and the time required to achieve it, which serves as a critical indicator of pump efficiency. The design and implementation of this experimental setup constitute a
fundamental step toward subsequent investigations aimed at optimizing vacuum pump performance.

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