Study on various hot-gas defrosting configurations for CO2-NH3 cascade deep freezer

Study on various hot-gas defrosting configurations for CO2-NH3 cascade deep freezer

Abstract Four hot-gas bypass defrosting configurations for CO2-NH3 cascade blast freezer for application in fish processing firm are numerically investigated. Due to the high moisture content of fish, defrosting is necessary after every 4 to 5 h of batch operation. A thermodynamic model for the casc...

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Bibliographic Details
Main Authors: B. S. Arun, George Ninan, S. Murali, Manoj Samuel, Sumit Kumar, S. Vaishak, Mani Sankar Dasgupta, Sarun Kumar Kochunni, Armin Hafner, Kristina Norne Widell
Format: Article
Language:English
Published: Springer 2024-02-01
Series:International Journal of Air-Conditioning and Refrigeration
Subjects:
Ammonia (R717)
Carbon dioxide (R744)
Cascade refrigeration
Defrosting
Blast freezer
Online Access:https://doi.org/10.1007/s44189-024-00049-9

Internet

https://doi.org/10.1007/s44189-024-00049-9

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