SINGLE-FLOW VORTEX TUBE HAVING IMPROVED GAS SEPARATION PERFORMANCE, AND GAS SEPARATION SYSTEM USING SAME

WIPO Patent Application WO/2024/063267

A1

The present invention relates to a single-flow vortex tube that allows the transport speed of gas inside to be rapidly accelerated instantaneously, thereby significantly improving gas separation performance by means of a vortex effect. In addition, the vortex tube comprises: a main housing which has an inlet formed on one side thereof and an outlet formed on the other side thereof, and is formed to have, continuously along the longitudinal direction, a contraction section in which the entire volume, including an internal transport path connecting the inlet and outlet, is contracted, and an expansion section in which the entire volume is expanded; a vortex generator which causes gas transported at high pressure and introduced into the inlet of the main housing to form a vortex and be transported along the internal transport path; and a control valve which is installed on an outlet side of the main housing to separate the gas transported along the internal transport path according to temperature and discharge the separated gas to the outside.

IM SEOK YEON (KR)
YU SANG SEOK (KR)
KIM BYUNG JAE (KR)
PARK SEUNG HWAN (KR)

PCT/KR2023/008992

March 28, 2024

June 28, 2023

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THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIV (KR)

F25B9/04; F25J3/06

KR102184979B1	2020-12-01
US6372019B1	2002-04-16
KR20190075554A	2019-07-01
CN110567181A	2019-12-13
KR20200113707A	2020-10-07

KANG, Hyeong Seok (KR)

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