The performance and service life of the plunger and seal of fracturing pumps directly affect the implementation of fracturing technology. The structure characteristics of the plunger seal pair in OPI-1800AWS fracturing pump are analyzed. This paper focus on the contact stress between the plunger and the sealing ring, and the effect of the sealing ring structure parameters on the contact stress is analyzed, and the structure of the sealing ring is optimized. The failure and leakage reason of the plunger seal pair is analyzed. A new structural renovation plan for the plunger seal pair in fracturing pumps is put forward, that is, the sealing effect and service life of the plunger and seal can be increased by strengthening the plunger surface, selecting excellent sealing materials, improving the structure of the sealing ring, adding scraping ring, keeping the moving track of the plunger and the axis of the cylinder jacket in line.
| Published in | American Journal of Engineering and Technology Management (Volume 1, Issue 3) |
| DOI | 10.11648/j.ajetm.20160103.14 |
| Page(s) | 49-54 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2016. Published by Science Publishing Group |
Fracturing Pump, Plunger Seal Pair, Contact Stress, Failure, Design Improvement
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APA Style
Weibing Zhu, Jingjiang Yan, Heshun Wang. (2016). Structure Analysis and Design Improvement of Plunger Seal Pair in Fracturing Pump. American Journal of Engineering and Technology Management, 1(3), 49-54. https://doi.org/10.11648/j.ajetm.20160103.14
ACS Style
Weibing Zhu; Jingjiang Yan; Heshun Wang. Structure Analysis and Design Improvement of Plunger Seal Pair in Fracturing Pump. Am. J. Eng. Technol. Manag. 2016, 1(3), 49-54. doi: 10.11648/j.ajetm.20160103.14
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Download@article{10.11648/j.ajetm.20160103.14,
author = {Weibing Zhu and Jingjiang Yan and Heshun Wang},
title = {Structure Analysis and Design Improvement of Plunger Seal Pair in Fracturing Pump},
journal = {American Journal of Engineering and Technology Management},
volume = {1},
number = {3},
pages = {49-54},
doi = {10.11648/j.ajetm.20160103.14},
url = {https://doi.org/10.11648/j.ajetm.20160103.14},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajetm.20160103.14},
abstract = {The performance and service life of the plunger and seal of fracturing pumps directly affect the implementation of fracturing technology. The structure characteristics of the plunger seal pair in OPI-1800AWS fracturing pump are analyzed. This paper focus on the contact stress between the plunger and the sealing ring, and the effect of the sealing ring structure parameters on the contact stress is analyzed, and the structure of the sealing ring is optimized. The failure and leakage reason of the plunger seal pair is analyzed. A new structural renovation plan for the plunger seal pair in fracturing pumps is put forward, that is, the sealing effect and service life of the plunger and seal can be increased by strengthening the plunger surface, selecting excellent sealing materials, improving the structure of the sealing ring, adding scraping ring, keeping the moving track of the plunger and the axis of the cylinder jacket in line.},
year = {2016}
}
TY - JOUR T1 - Structure Analysis and Design Improvement of Plunger Seal Pair in Fracturing Pump AU - Weibing Zhu AU - Jingjiang Yan AU - Heshun Wang Y1 - 2016/10/25 PY - 2016 N1 - https://doi.org/10.11648/j.ajetm.20160103.14 DO - 10.11648/j.ajetm.20160103.14 T2 - American Journal of Engineering and Technology Management JF - American Journal of Engineering and Technology Management JO - American Journal of Engineering and Technology Management SP - 49 EP - 54 PB - Science Publishing Group SN - 2575-1441 UR - https://doi.org/10.11648/j.ajetm.20160103.14 AB - The performance and service life of the plunger and seal of fracturing pumps directly affect the implementation of fracturing technology. The structure characteristics of the plunger seal pair in OPI-1800AWS fracturing pump are analyzed. This paper focus on the contact stress between the plunger and the sealing ring, and the effect of the sealing ring structure parameters on the contact stress is analyzed, and the structure of the sealing ring is optimized. The failure and leakage reason of the plunger seal pair is analyzed. A new structural renovation plan for the plunger seal pair in fracturing pumps is put forward, that is, the sealing effect and service life of the plunger and seal can be increased by strengthening the plunger surface, selecting excellent sealing materials, improving the structure of the sealing ring, adding scraping ring, keeping the moving track of the plunger and the axis of the cylinder jacket in line. VL - 1 IS - 3 ER -
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