Research Article
BibTex RIS Cite

Impact of Dehumidification Devices on Production Efficiency in Plastic Injection

Year 2021, , 1129 - 1135, 30.10.2021
https://doi.org/10.16984/saufenbilder.879543

Abstract

One of the many methods used in the production of plastic materials is plastic injection method. The plastic injection method needs equipment difficult to choose, and it is also costly. Many negativities could be experienced during production. One of them is the water droplet problems on the surfaces of the mould. Provision of insufficient cooling on moulds, ambient temperature, non-homogenous humidity, mechanical and other stresses occurring during production, cracks on the product, warpage and thermal residual all cause some stress-like defects. In this study, the effect of water droplets problem on production efficiency in the moulds of Polyethylene Terephthalate (PET) raw materials manufactured in a private enterprise was examined. The percentage productivity table has been created based on different months of the year, August July and August. In the enterprise, 8 dehumidifiers were placed to 17 injection machines to create a homogeneous production temperature in the environment. Humidity and heat values obtained during production were monitored daily and recorded. In this study, which was conducted over two years and three months, results were obtained suggesting that the water droplets formed in injection moulds has decreased with the effect of dehumidification devices, and the efficiency of injection production has also increased.

References

  • [1] D. V. Rosato, D. V. Rosato, and M.G. Rosato, “Injection Moulding Machines, In: Injection Moulding,” Handbook. Boston, MA, pp. 28-150, 2000.
  • [2] D. Kozjek, R. Vrabič, D. Kralj, P. Butala, and N. Lavrač, “Data mining for fault diagnostics: A case for plastic injection moulding,” In Procedia CIRP, vol. 81, pp. 809-814, 2019.
  • [3] Y.F. Sun, K.S. Lee, and A.Y.C. Nee, “Design and FEM analysis of the milled groove insert method for cooling of plastic injection moulds,” The International Journal of Advanced Manufacturing Technology, vol. 24, no. 9-10, pp. 715-726, 2004.
  • [4] S.H. Tang, Y.M. Kong, S.M. Sapuan, R. Samin, and S. Sulaiman, “Design and thermal analysis of plastic injection mould,” Journal of Materials Processing Technology, vol. 171 no. 2, pp. 259-267, 2006.
  • [5] K.M. Au, and K.M. Yu, “A scaffolding architecture for conformal cooling design in rapid plastic injection moulding,” The International Journal of Advanced Manufacturing Technology, vol. 34, no. 5- 6, pp. 496-515, 2007.
  • [6] M.W. Fu, J.Y.H. Fuh, and A.Y.C. Nee, “Undercut feature recognition in an injection mould design system,” ComputerAided Design, vol. 31, no. 12, pp. 777-790, 1999.
  • [7] L.Q. Tang, C. Chassapis, and S. Manoochehri, “Optimal cooling system design for multi-cavity injection moulding,” Finite Elements in Analysis and Design, vol. 26, no. 3, pp. 229-251, 1997.
  • [8] A. Pesaran, T. Penney, A.W. Czanderna, “Desiccant cooling: state of the art Assessment”, National Renewable Energy Laboratory, pp. 1-12, 1992.
  • [9] B.R. Hughes, H.N Chaudhry, S.A. Ghani, “A review of sustainable cooling technologies in buildings,” Renewable and Sustainable Energy Reviews, vol. 15, no. 6, pp. 3112-3120, 2011.
  • [10] M. Sultan, I.I. El-Sharkawy, T. Miyazaki, B. B Saha, S. Koyama, d “An overview of solid desiccant dehumidification and air conditioning systems,” Renewable and Sustainable Energy Reviews, vol. 46, pp. 16-29, 2015.
  • [11] H.S. Park, and X.P. Dang, “Development of a smart plastic injection mould with conformal cooling channels” Procedia Manufacturing, vol. 10, pp. 48-59, 2017.
  • [12] J.M. Mercado-Colmenero, M.A. RubioParamio, J. J. Marquez-Sevillano, and C. Martin-Doñate, “A new method for the automated design of cooling systems in injection moulds,” Computer-Aided Design, vol. 104, pp. 60-86, 2018.
  • [13] J.C. Lin, “Optimum cooling system design of a free-form injection mould using an abductive network,” Journal of Materials Processing Technology, vol. 120, no. 1-3, pp. 226-236, 2002.
  • [14] H. Zhou, and D. Li, “Mould cooling simulation of the pressing process in TV panel production,” Simulation Modelling Practice and Theory, vol. 13, no. 3, pp. 273- 285, 2005.
  • [15] Plaş Plastic Package Industry and Trade Inc. Manufacturing Notes, 2018.
Year 2021, , 1129 - 1135, 30.10.2021
https://doi.org/10.16984/saufenbilder.879543

Abstract

References

  • [1] D. V. Rosato, D. V. Rosato, and M.G. Rosato, “Injection Moulding Machines, In: Injection Moulding,” Handbook. Boston, MA, pp. 28-150, 2000.
  • [2] D. Kozjek, R. Vrabič, D. Kralj, P. Butala, and N. Lavrač, “Data mining for fault diagnostics: A case for plastic injection moulding,” In Procedia CIRP, vol. 81, pp. 809-814, 2019.
  • [3] Y.F. Sun, K.S. Lee, and A.Y.C. Nee, “Design and FEM analysis of the milled groove insert method for cooling of plastic injection moulds,” The International Journal of Advanced Manufacturing Technology, vol. 24, no. 9-10, pp. 715-726, 2004.
  • [4] S.H. Tang, Y.M. Kong, S.M. Sapuan, R. Samin, and S. Sulaiman, “Design and thermal analysis of plastic injection mould,” Journal of Materials Processing Technology, vol. 171 no. 2, pp. 259-267, 2006.
  • [5] K.M. Au, and K.M. Yu, “A scaffolding architecture for conformal cooling design in rapid plastic injection moulding,” The International Journal of Advanced Manufacturing Technology, vol. 34, no. 5- 6, pp. 496-515, 2007.
  • [6] M.W. Fu, J.Y.H. Fuh, and A.Y.C. Nee, “Undercut feature recognition in an injection mould design system,” ComputerAided Design, vol. 31, no. 12, pp. 777-790, 1999.
  • [7] L.Q. Tang, C. Chassapis, and S. Manoochehri, “Optimal cooling system design for multi-cavity injection moulding,” Finite Elements in Analysis and Design, vol. 26, no. 3, pp. 229-251, 1997.
  • [8] A. Pesaran, T. Penney, A.W. Czanderna, “Desiccant cooling: state of the art Assessment”, National Renewable Energy Laboratory, pp. 1-12, 1992.
  • [9] B.R. Hughes, H.N Chaudhry, S.A. Ghani, “A review of sustainable cooling technologies in buildings,” Renewable and Sustainable Energy Reviews, vol. 15, no. 6, pp. 3112-3120, 2011.
  • [10] M. Sultan, I.I. El-Sharkawy, T. Miyazaki, B. B Saha, S. Koyama, d “An overview of solid desiccant dehumidification and air conditioning systems,” Renewable and Sustainable Energy Reviews, vol. 46, pp. 16-29, 2015.
  • [11] H.S. Park, and X.P. Dang, “Development of a smart plastic injection mould with conformal cooling channels” Procedia Manufacturing, vol. 10, pp. 48-59, 2017.
  • [12] J.M. Mercado-Colmenero, M.A. RubioParamio, J. J. Marquez-Sevillano, and C. Martin-Doñate, “A new method for the automated design of cooling systems in injection moulds,” Computer-Aided Design, vol. 104, pp. 60-86, 2018.
  • [13] J.C. Lin, “Optimum cooling system design of a free-form injection mould using an abductive network,” Journal of Materials Processing Technology, vol. 120, no. 1-3, pp. 226-236, 2002.
  • [14] H. Zhou, and D. Li, “Mould cooling simulation of the pressing process in TV panel production,” Simulation Modelling Practice and Theory, vol. 13, no. 3, pp. 273- 285, 2005.
  • [15] Plaş Plastic Package Industry and Trade Inc. Manufacturing Notes, 2018.
There are 15 citations in total.

Details

Primary Language English
Subjects Mechanical Engineering
Journal Section Research Articles
Authors

M. Tahir Oktaç This is me 0000-0003-4952-0595

Mustafa Timur This is me 0000-0002-4569-0450

Halil Kılıç 0000-0001-6182-356X

Publication Date October 30, 2021
Submission Date February 18, 2021
Acceptance Date August 5, 2021
Published in Issue Year 2021

Cite

APA Oktaç, M. T., Timur, M., & Kılıç, H. (2021). Impact of Dehumidification Devices on Production Efficiency in Plastic Injection. Sakarya University Journal of Science, 25(5), 1129-1135. https://doi.org/10.16984/saufenbilder.879543
AMA Oktaç MT, Timur M, Kılıç H. Impact of Dehumidification Devices on Production Efficiency in Plastic Injection. SAUJS. October 2021;25(5):1129-1135. doi:10.16984/saufenbilder.879543
Chicago Oktaç, M. Tahir, Mustafa Timur, and Halil Kılıç. “Impact of Dehumidification Devices on Production Efficiency in Plastic Injection”. Sakarya University Journal of Science 25, no. 5 (October 2021): 1129-35. https://doi.org/10.16984/saufenbilder.879543.
EndNote Oktaç MT, Timur M, Kılıç H (October 1, 2021) Impact of Dehumidification Devices on Production Efficiency in Plastic Injection. Sakarya University Journal of Science 25 5 1129–1135.
IEEE M. T. Oktaç, M. Timur, and H. Kılıç, “Impact of Dehumidification Devices on Production Efficiency in Plastic Injection”, SAUJS, vol. 25, no. 5, pp. 1129–1135, 2021, doi: 10.16984/saufenbilder.879543.
ISNAD Oktaç, M. Tahir et al. “Impact of Dehumidification Devices on Production Efficiency in Plastic Injection”. Sakarya University Journal of Science 25/5 (October 2021), 1129-1135. https://doi.org/10.16984/saufenbilder.879543.
JAMA Oktaç MT, Timur M, Kılıç H. Impact of Dehumidification Devices on Production Efficiency in Plastic Injection. SAUJS. 2021;25:1129–1135.
MLA Oktaç, M. Tahir et al. “Impact of Dehumidification Devices on Production Efficiency in Plastic Injection”. Sakarya University Journal of Science, vol. 25, no. 5, 2021, pp. 1129-35, doi:10.16984/saufenbilder.879543.
Vancouver Oktaç MT, Timur M, Kılıç H. Impact of Dehumidification Devices on Production Efficiency in Plastic Injection. SAUJS. 2021;25(5):1129-35.

30930 This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.