Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)

Simulation Study on Hydraulic System Performance of Hydraulic Submersible Gate Valve Based on Ageism

Authors
Guijun Gao, Qian Wang
Corresponding Author
Guijun Gao
Available Online May 2018.
DOI
10.2991/meees-18.2018.53How to use a DOI?
Keywords
AMESim, hydraulic submersible gate valve, modeling and simulation.
Abstract

The mine drainage system is the key equipment in the early stage of mine drainage rescue. The hydraulic submersible gate valve controls the opening and closing of the drainage system, which is an important part of the mine drainage system. At present, there are few researches on hydraulic system performance of submerged sluice valve. In this paper, AMESim software was used to simulate and analyze the effect of hydraulic pressure on the hydraulic system of the submersible hydraulic submersible valve under the diving state. And analysis the pressure fluctuation of the hydraulic system is analyzed under different parameters of the pilot operated check valve. The analysis shows that with the increase of the opening pressure of the pilot operated check valve, the pressure and flow fluctuation in the piston chamber of hydraulic cylinder gradually increase. With the decrease of the flow gradient of the pilot check valve, the pressure and flow fluctuation in the piston chamber of the hydraulic cylinder gradually decrease, but the working pressure of the system will increase obviously. With the reduction of the rated flow of the pilot operated check valve, the pressure fluctuation in the piston of the hydraulic cylinder is obviously reduced, but the working pressure of the system is increased and the maximum pressure of the system is unchanged. The simulation analysis shows that the submersible gate valve will be superposed on the hydraulic system under the diving condition, which will put forward higher requirements on the sealing performance and pressure resistance characteristics of the hydraulic system, As the dive depth increases, the impact gradually increases, Especially in the design and use of deep water hydraulic submersible valve should be fully considered.

Copyright
© 2018, 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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Volume Title
Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
978-94-6252-534-4
ISSN
2352-5401
DOI
10.2991/meees-18.2018.53How to use a DOI?
Copyright
© 2018, 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/).

Cite this article

TY  - CONF
AU  - Guijun Gao
AU  - Qian Wang
PY  - 2018/05
DA  - 2018/05
TI  - Simulation Study on Hydraulic System Performance of Hydraulic Submersible Gate Valve Based on Ageism
BT  - Proceedings of the 2018 International Conference on Mechanical, Electrical, Electronic Engineering & Science (MEEES 2018)
PB  - Atlantis Press
SP  - 303
EP  - 310
SN  - 2352-5401
UR  - https://doi.org/10.2991/meees-18.2018.53
DO  - 10.2991/meees-18.2018.53
ID  - Gao2018/05
ER  -