Open AccessINVESTIGATION OF THE EFFICIENCY OF THERMAL INSULATION OF AGRICULTURAL REFRIGERATION CHAMBERS
Author(s) -
Babenkov Y.I.,
Ozersky A.I.,
Romanov V.V.,
Galka G.A.
Publication year - 2021
Publication title -
i3+
Language(s) - English
Resource type - Conference proceedings
eISSN - 2539-1453
pISSN - 2346-2329
DOI - 10.23947/itno.2021.71-75
Subject(s) - refrigeration , heat transfer , thermodynamics , thermal insulation , materials science , thermal , nuclear engineering , mechanical engineering , environmental science , engineering , composite material , physics , layer (electronics)
The calculation of the main thermodynamic parameters of the agro-industrial complex refrigerating chamber is performed. The heat flows and the economic efficiency of the refrigerating chamber are determined. The heat transfer and heat transfer coefficients are calculated. A model of a refrigeration unit is proposed. The properties of polyurethane foam are described.