Study on the Quimby-tooth rotor profile for dry screw vacuum pumps
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"
DOI: 10.1177/09544089221081334
Abstract: This paper summarizes three Quimby-tooth rotor profile (QRP) generation models for dry screw vacuum pumps. Seven typical profiles are generated and compared to reveal their differences in curve structure, meshing line, parameter design range, and… read more here.
Keywords: vacuum pumps; profile; screw vacuum; dry screw ... See more keywords
A novel design on smooth rotor profile with meshing clearance for screw vacuum pump
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878140211070444
Abstract: Cross-section profile of rotor takes a great effect on the performance of dry-screw vacuum pump. A novel smooth rotor profile consisting of eight segments of curves, including arcs and conjugate correction curves is proposed. Advantages… read more here.
Keywords: clearance; profile; screw vacuum; rotor ... See more keywords