Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Janczarek Marian, Świć Antoni
Rok wydania:	2012
Wersja dokumentu:	Elektroniczna
Język:	angielski
Numer czasopisma:	10
Strony:	55 - 60
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	This paper describes research work on methods concerning heat transfers through walls of thermal technical chambers – especially in a fruit storages. The paper presents the analysis of complex problems in the field of energy savings and material selection during long term storage of fruit in thermal chambers in controlled gaseous environment. The purpose for the research is to point out areas subjected to the highest energy losses caused by building’s construction and geographical orientation of walls in the aspect of daily atmospheric temperature changes emerging on chamber exterior. The presented paper is focused on the new concept of thermal analysis derived from harmonic character of temperature changes in building environment –fruit storages – with aspect on conductive heat transfers through walls. This changeable influence of variable weather temperature on internal temperature of technical chamber depends on thermal inertia of building. The paper presents exemplary measurement results taken in Lublin region during various periods throughout a year.

Scientific and technological description of heat and mass transfer processes in chambers