The Structure Optimization of T-slots Dry Gas Seal Faces

DOI

10.2991/amsee-16.2016.51How to use a DOI?

Keywords

T-slots; dry gas seal; CFD simulation; structure optimization

Abstract

Numerical simulation method based on CFD simulation soft, Launched a T-slots dry gas seal structure optimization. In the case of only changing the Circumferential ratio of T-slot structure of initial improvements, further optimized on the basis of the initial improvements, conclusion that lug boss groove seal faces. Similarly to the boss groove seals flow field simulation, the gas film pressure distribution of the seal face of the boss groove is simulated and pressure distribution in the boss groove .The obtained results are compared with the simulation results of T-slot. Results show that full use of the slot space, effectively reducing the dry gas seal face wear, help to improve the working life of dry gas seal and sealing effect, when the sealing end face is a boss groove and the circumferential ratio = 0.5.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xuebin Li
AU  - Kun Wang
AU  - Biao Du
PY  - 2016/04
DA  - 2016/04
TI  - The Structure Optimization of T-slots Dry Gas Seal Faces
BT  - Proceedings of the 2016 International Conference on Advanced Materials Science and Environmental Engineering
PB  - Atlantis Press
SP  - 187
EP  - 190
SN  - 2352-5401
UR  - https://doi.org/10.2991/amsee-16.2016.51
DO  - 10.2991/amsee-16.2016.51
ID  - Li2016/04
ER  -