Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid

Fang Liu; Dong Liu; Pengzong Guo; Guo Li; Rui Yang

doi:doi:10.11648/j.ijmsa.20211001.13

| Peer-Reviewed

Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid

Fang Liu, Dong Liu, Pengzong Guo, Guo Li, Rui Yang

Published in International Journal of Materials Science and Applications (Volume 10, Issue 1)

Received: 12 January 2021 Accepted: 2 February 2021 Published: 26 February 2021

Views: Downloads:

Download PDF

Share This Article

Twitter
Linked In
Facebook

Abstract

During the dry-jet wet spinning process of polyacrylonitrile carbon fiber precursor, the fluctuation of the coagulation bath liquid level affects the stability of the nozzle directly. The motion trajectory and the motion intensity in all directions of the fluid during the movement of the fiber in the coagulation bath fluid field were studied. A three-dimensional model of the cross flow and jet collision motion trajectory was established, and the impact of fluids with different strengths on the surface of the coagulation bath was analyzed. Solidification of the liquid surface in the fitting strength of the peak effect of the return wave overflow trough coupled superimposed to determine the coagulation bath surface to eliminate interfering fluctuations affecting factors. Based on the above analysis, a smart device for real-time monitoring of the coagulation bath air layer has been developed by using the damping equipment in the coagulation bath, where the impact of various fluid waves on the liquid surface can be eliminated on fixed point or position. According to the understanding of kiloton dry-jet wet spinning precursor fiber production line, in-depth exploration has been made to control the high dynamic coagulation bath level effectively from the perspective of technology and delicacy management.

Published in	International Journal of Materials Science and Applications (Volume 10, Issue 1)
DOI	10.11648/j.ijmsa.20211001.13
Page(s)	12-17
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), 2021. Published by Science Publishing Group

Keywords

Dry-jet Wet Spinning, Coagulating Bath Level, Smart Device, Delicacy Management

References

[1]	Yifeng, L.; Ximin, L. (2017). Meet the eve of strong development for carbon fiber industry. Hi-Tech Fiber & Application, 42 (02): 1-9+16.
[2]	Mingjin, W.; Hui, L.; Xiaogui, L.; Yongxiang, W.; Jianwen, X. (2013). The effect of coagulation floating field on the properties of PAN precursor. Carbon Techniques, 32 (03): 41-43.
[3]	Yifeng, L. (2000). History of Development of PAN-based Carbon Fiber in China and Some Suggestions. Materials Reports, (04): 1-3.
[4]	Xingguang, D. (2011). Study on the Effect of Coagulation Drawing on Polyacrylonitrile Nascent Fibers During Dry-jet Wet Spinning. Guangdong Chemical Industry, 38 (08): 48-50.
[5]	Luo Yifeng; Ximin, L. (2015). Application developments of high performance and multifunctional light weight materials in defense equipments. Hi-Tech Fiber & Application, 40 (06): 1-11+18.
[6]	Liang, J.; Dong, L.; Keqing, Z.; Yi, S.; Jin, Z. (2013). Discussion on coagulation of dry-jet wet spinning of polyacrylonitrile precursor. Hi-Tech Fiber & Application, 38 (06): 55-59.
[7]	Youshou, T.; Huiqing, W.; Feng, L. (2011). The effect of coagulating bath on the performances of PAN precursor. Carbon Techniques, 30 (05): 14-16.
[8]	Cohen C, Tanny G B. (1987). Diffusion-controlled formation of membranes by means of immersion precipitation: Part I. A model to describe mass transfer during immersion precipitation. Journal of Membrance Science, 34 (1): 45-65.
[9]	Chen J C, Harrison I R. (2002) Modification of polyacrylonitrile (PAN) carbox fiber precursor via postspinning plasticization and stretching in dimethyl formamide (DMF). Carbox, 40 (1): 25-45.
[10]	Ruijiao, D.; Marcus, K.; Jiongxin, Z.; Youwei, Z.; Chengxun, W.; Bing, P. (2008). Research progress on coagulation forming and phase separation of polyacrylonitrile precursor Synthesis Technology and Application, (02): 20-24.
[11]	Guoqiang, J.; Wei, L. (2004). The vortex structure of a jet with a finite width and a narrow slot in a cross flow. Advances in Water Science, (05): 52-57+63.
[12]	Wei, L.; Guoqiang, J.; Xiaoyuan, Z. (2003). Vortex structure of circular hole turbulent jet in cross flow. Advances in Water Science, (05): 576-582.
[13]	Kim, S. Y.; Lee, S.; Park, S.; Jo, S. M.; Lee, H. S.; Joh, H. I. (2015). Continuous and rapid stabilization of polyacrylonitrile fiber bundles assisted by atmospheric pressure plasma for fabricating large-tow carbon fibers. Carbon, 94: 412-416.
[14]	Li, J. H.; Chen, X. Q.; Li, X.; Cao, H. L.; Yu, H. Y.; Huang, Y. D. (2006). Synthesis, structure and properties of carbon nanotube/poly(p-phenylene benzobisoxazole) composite fibres. Polymer International, 55 (4): 456-465.
[15]	Zeng, X. M.; Zhang, G.; Zhang, Y. W.; Zhao, J. X.; Pan, D. (2006). Diffusion mechanism of as-spun polyacrylonitrile fiber in a dimethyl sulfoxide-water coagulation bath. Journal of Macromolecular Science Part a-Pure and Applied Chemistry, 43 (11): 1711-1720.
[16]	Yu, D. G.; Teng, M. Y.; Chou, W. L.; Yang, M. C. (2003). Characterization and inhibitory effect of antibacterial PAN-based hollow fiber loaded with silver nitrate. Journal of Membrane Science, 225 (1-2): 115-123.
[17]	Xu, L.; Zhang, L.; Chen, H. L. (2002). Study on CO₂ removal in air by hydrogel membranes. Desalination, 148 (1-3): 309-313.
[18]	Weisenberger, M. C.; Grulke, E. A.; Jacques, D.; Rantell, T.; Andrews, R. (2003). Enhanced mechanical properties of polyacrylonitrile/multiwall carbon nanotube composite fibers. Journal of Nanoscience and Nanotechnology, 3 (6): 535-539.
[19]	Uchida, T.; Dang, T.; Min, B. G.; Zhang, X. F.; Kumar, S. (2005). Processing, structure, and properties of carbon nano fiber filled PBZT composite fiber. Composites Part B-Engineering, 36 (3): 183-187.
[20]	Luo, K. Q.; Li, G.; Jin, J. H.; Yang, S. L.; Jiang, J. M. (2006). Surface analysis of PBO and modified SPBO fiber by contact angle measurements and XPS. Journal of Macromolecular Science Part B-Physics, 45 (4): 631-637.
[21]	Kumar, S.; Dang, T. D.; Arnold, F. E.; Bhattacharyya, A. R.; Min, B. G.; Zhang, X. F.; Vaia, R. A.; Park, C.; Adams, W. W.; Hauge, R. H.; Smalley, R. E.; Ramesh, S.; Willis, P. A. (2002). Synthesis, structure, and properties of PBO/SWNT composites. Macromolecules, 35 (24): 9039-9043.
[22]	Chou, W. L.; Yu, D. G.; Yang, M. C. (2005). The preparation and characterization of silver-loading cellulose acetate hollow fiber membrane for water treatment. Polymers for Advanced Technologies, 16 (8): 600-607.
[23]	Bajaj, P.; Sreekumar, T. V.; Sen, K. (2002). Structure development during dry-jet-wet spinning of acrylonitrile/vinyl acids and acrylonitrile/methyl acrylate copolymers. Journal of Applied Polymer Science, 86 (3): 773-787.

Cite This Article

Plain Text BibTeX RIS

APA Style

Fang Liu, Dong Liu, Pengzong Guo, Guo Li, Rui Yang. (2021). Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. International Journal of Materials Science and Applications, 10(1), 12-17. https://doi.org/10.11648/j.ijmsa.20211001.13

Copy | Download

ACS Style

Fang Liu; Dong Liu; Pengzong Guo; Guo Li; Rui Yang. Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. Int. J. Mater. Sci. Appl. 2021, 10(1), 12-17. doi: 10.11648/j.ijmsa.20211001.13

Copy | Download

AMA Style

Fang Liu, Dong Liu, Pengzong Guo, Guo Li, Rui Yang. Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. Int J Mater Sci Appl. 2021;10(1):12-17. doi: 10.11648/j.ijmsa.20211001.13

Copy | Download

@article{10.11648/j.ijmsa.20211001.13,
  author = {Fang Liu and Dong Liu and Pengzong Guo and Guo Li and Rui Yang},
  title = {Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid},
  journal = {International Journal of Materials Science and Applications},
  volume = {10},
  number = {1},
  pages = {12-17},
  doi = {10.11648/j.ijmsa.20211001.13},
  url = {https://doi.org/10.11648/j.ijmsa.20211001.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20211001.13},
  abstract = {During the dry-jet wet spinning process of polyacrylonitrile carbon fiber precursor, the fluctuation of the coagulation bath liquid level affects the stability of the nozzle directly. The motion trajectory and the motion intensity in all directions of the fluid during the movement of the fiber in the coagulation bath fluid field were studied. A three-dimensional model of the cross flow and jet collision motion trajectory was established, and the impact of fluids with different strengths on the surface of the coagulation bath was analyzed. Solidification of the liquid surface in the fitting strength of the peak effect of the return wave overflow trough coupled superimposed to determine the coagulation bath surface to eliminate interfering fluctuations affecting factors. Based on the above analysis, a smart device for real-time monitoring of the coagulation bath air layer has been developed by using the damping equipment in the coagulation bath, where the impact of various fluid waves on the liquid surface can be eliminated on fixed point or position. According to the understanding of kiloton dry-jet wet spinning precursor fiber production line, in-depth exploration has been made to control the high dynamic coagulation bath level effectively from the perspective of technology and delicacy management.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid
AU  - Fang Liu
AU  - Dong Liu
AU  - Pengzong Guo
AU  - Guo Li
AU  - Rui Yang
Y1  - 2021/02/26
PY  - 2021
N1  - https://doi.org/10.11648/j.ijmsa.20211001.13
DO  - 10.11648/j.ijmsa.20211001.13
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 12
EP  - 17
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20211001.13
AB  - During the dry-jet wet spinning process of polyacrylonitrile carbon fiber precursor, the fluctuation of the coagulation bath liquid level affects the stability of the nozzle directly. The motion trajectory and the motion intensity in all directions of the fluid during the movement of the fiber in the coagulation bath fluid field were studied. A three-dimensional model of the cross flow and jet collision motion trajectory was established, and the impact of fluids with different strengths on the surface of the coagulation bath was analyzed. Solidification of the liquid surface in the fitting strength of the peak effect of the return wave overflow trough coupled superimposed to determine the coagulation bath surface to eliminate interfering fluctuations affecting factors. Based on the above analysis, a smart device for real-time monitoring of the coagulation bath air layer has been developed by using the damping equipment in the coagulation bath, where the impact of various fluid waves on the liquid surface can be eliminated on fixed point or position. According to the understanding of kiloton dry-jet wet spinning precursor fiber production line, in-depth exploration has been made to control the high dynamic coagulation bath level effectively from the perspective of technology and delicacy management.
VL  - 10
IS  - 1
ER  -

Copy | Download

Author Information

Fang Liu

Zhongfushenying Carbon Fiber Co., Ltd., Lianyungang, China
Dong Liu

Zhongfushenying Carbon Fiber Co., Ltd., Lianyungang, China
Pengzong Guo

Zhongfushenying Carbon Fiber Co., Ltd., Lianyungang, China
Guo Li

Zhongfushenying Carbon Fiber Co., Ltd., Lianyungang, China
Rui Yang

Zhongfushenying Carbon Fiber Co., Ltd., Lianyungang, China

Download PDF

Sections

Plain Text BibTeX RIS

APA Style

Fang Liu, Dong Liu, Pengzong Guo, Guo Li, Rui Yang. (2021). Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. International Journal of Materials Science and Applications, 10(1), 12-17. https://doi.org/10.11648/j.ijmsa.20211001.13

Copy | Download

ACS Style

Fang Liu; Dong Liu; Pengzong Guo; Guo Li; Rui Yang. Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. Int. J. Mater. Sci. Appl. 2021, 10(1), 12-17. doi: 10.11648/j.ijmsa.20211001.13

Copy | Download

AMA Style

Fang Liu, Dong Liu, Pengzong Guo, Guo Li, Rui Yang. Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid. Int J Mater Sci Appl. 2021;10(1):12-17. doi: 10.11648/j.ijmsa.20211001.13

Copy | Download

@article{10.11648/j.ijmsa.20211001.13,
  author = {Fang Liu and Dong Liu and Pengzong Guo and Guo Li and Rui Yang},
  title = {Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid},
  journal = {International Journal of Materials Science and Applications},
  volume = {10},
  number = {1},
  pages = {12-17},
  doi = {10.11648/j.ijmsa.20211001.13},
  url = {https://doi.org/10.11648/j.ijmsa.20211001.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20211001.13},
  abstract = {During the dry-jet wet spinning process of polyacrylonitrile carbon fiber precursor, the fluctuation of the coagulation bath liquid level affects the stability of the nozzle directly. The motion trajectory and the motion intensity in all directions of the fluid during the movement of the fiber in the coagulation bath fluid field were studied. A three-dimensional model of the cross flow and jet collision motion trajectory was established, and the impact of fluids with different strengths on the surface of the coagulation bath was analyzed. Solidification of the liquid surface in the fitting strength of the peak effect of the return wave overflow trough coupled superimposed to determine the coagulation bath surface to eliminate interfering fluctuations affecting factors. Based on the above analysis, a smart device for real-time monitoring of the coagulation bath air layer has been developed by using the damping equipment in the coagulation bath, where the impact of various fluid waves on the liquid surface can be eliminated on fixed point or position. According to the understanding of kiloton dry-jet wet spinning precursor fiber production line, in-depth exploration has been made to control the high dynamic coagulation bath level effectively from the perspective of technology and delicacy management.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Delicacy Management on Kiloton Dry Wet Spinning Bath Liquid
AU  - Fang Liu
AU  - Dong Liu
AU  - Pengzong Guo
AU  - Guo Li
AU  - Rui Yang
Y1  - 2021/02/26
PY  - 2021
N1  - https://doi.org/10.11648/j.ijmsa.20211001.13
DO  - 10.11648/j.ijmsa.20211001.13
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 12
EP  - 17
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20211001.13
AB  - During the dry-jet wet spinning process of polyacrylonitrile carbon fiber precursor, the fluctuation of the coagulation bath liquid level affects the stability of the nozzle directly. The motion trajectory and the motion intensity in all directions of the fluid during the movement of the fiber in the coagulation bath fluid field were studied. A three-dimensional model of the cross flow and jet collision motion trajectory was established, and the impact of fluids with different strengths on the surface of the coagulation bath was analyzed. Solidification of the liquid surface in the fitting strength of the peak effect of the return wave overflow trough coupled superimposed to determine the coagulation bath surface to eliminate interfering fluctuations affecting factors. Based on the above analysis, a smart device for real-time monitoring of the coagulation bath air layer has been developed by using the damping equipment in the coagulation bath, where the impact of various fluid waves on the liquid surface can be eliminated on fixed point or position. According to the understanding of kiloton dry-jet wet spinning precursor fiber production line, in-depth exploration has been made to control the high dynamic coagulation bath level effectively from the perspective of technology and delicacy management.
VL  - 10
IS  - 1
ER  -

Copy | Download