RESEARCH THE STABILITY OF REFRIGERANT OVERHATING
No 2 (2023), Articles
No 2 (2023)

RESEARCH THE STABILITY OF REFRIGERANT OVERHATING

Articles
https://doi.org/10.37105/iboa.171
Published June 27, 2023
Sebastian ŚNIEGOWSKI
Poznań University of Technology, Poznań, Poland
http://orcid.org/0000-0001-8871-4152
Krzysztof GASZEK
Poznań University of Technology, Poznań, Poland
http://orcid.org/0000-0001-8871-4152
Zuzanna BURLAGA
Poznań University of Technology, Poznań, Poland
https://orcid.org/0000-0002-7788-5121
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Keywords

refrigeration
expansion valve
refrigerant
overheating the refrigerant

Abstract

The article consists of two parts. The first of them presents an overview drossel elements used in cooling devices.
The second part of the article is focuses on the study of the stability of the superheat of the factor. Two expansion valves were compared, the thermostatic one and the electronic one. For this purpose, advanced measuring devices with the possibility of mobile system control were used in the research.

https://doi.org/10.37105/iboa.171
pdf
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