Applications of Refrigeration Machines: A Comprehensive Review

Abstract

Refrigeration machines play a pivotal role in a wide range of industries, encompassing food preservation, medical applications, chemical processing, and energy systems. This paper provides a detailed review of their applications, focusing on recent technological advancements and their implications on efficiency, environmental sustainability, and operational costs. From cryogenic systems to large-scale industrial cooling, the study explores the integration of smart technologies, such as IoT-enabled monitoring and eco-friendly refrigerants, in modern refrigeration machines. Furthermore, challenges related to energy consumption, greenhouse gas emissions, and evolving regulatory frameworks are discussed. The review highlights opportunities for innovation and future research directions in the development of sustainable refrigeration solutions.

Cite as:

A Gujar. (2025). Applications of Refrigeration Machines: A Comprehensive Review. Research and Reviews: Journal of Mechanics and Machines, 7(1), 9–12. 

https://doi.org/10.5281/zenodo.14760262