Flow in thermosiphon regimen in an all glass vacuum tube solar collector // Flujo en un colector de tubos al vacío en régimen termosifón

Authors

  • César A. Cisneros Ramírez Universidad Tecnológica de la Habana. La Habana, Cuba
  • Celso Recalde Moreno Universidad Nacional de Chimborazo. Riobamba, Ecuador

Abstract

Abstract

Due to the heating of the fluid, it decrease its density and thus becomes lighter. That is why a flow of hot fluid appears that rises through the tube towards the storage tank. At the same moment the cold fluid descends and thus a natural circulation of the fluid is established. In this work, a relationship is obtained to determine the flow based on the different variables involved in the process. From this, the influence of the angle of inclination and the length diameter relationship of the tube is obtained.

Key words: collector, thermosiphon, solar energy

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Published

2021-05-01 — Updated on 2021-10-07

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How to Cite

1.
Cisneros Ramírez CA, Recalde Moreno C. Flow in thermosiphon regimen in an all glass vacuum tube solar collector // Flujo en un colector de tubos al vacío en régimen termosifón. Ing. Mec. [Internet]. 2021 Oct. 7 [cited 2025 Nov. 5];24(2):e626. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/659

Issue

Vol. 24 No. 2 (2021): mayo-agosto

Section

Original article

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