Temat: specific thermal energy - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Factors influencing the energy efficiency in dairy processing plants
Czynniki wplywajace na zwiekszenie efektywnosci energetycznej zakladow mleczarskich
Autorzy:: Wojdalski, J.
Kaleta, A.
Drozdz, B.
Chojnacka, A.
Powiązania:: https://bibliotekanauki.pl/articles/792134.pdf
Data publikacji:: 2012
Wydawca:: Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:: heat exchanger
dairy industry
dairy plant
energy efficiency
heat transfer coefficient
steam boiler
energy consumption
thermal processing
specific energy consumption
dairy processing plant
Źródło:: Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2012, 12, 1
1641-7739
Pojawia się w:: Teka Komisji Motoryzacji i Energetyki Rolnictwa
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 2.

Tytuł:: Verification of the effects of the secondary heat recovery from ventilation air in an animal house for the fattening of broiler chickens
Autorzy:: Adamovsky, R.
Adamovsky, D.
Kara, J.
Neuberger, P.
Powiązania:: https://bibliotekanauki.pl/articles/61735.pdf
Data publikacji:: 2008
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: verification
secondary heat recovery
ventilation
air
animal house
fattening
broiler chicken
heat exchanger
gravitation thermal pipe
exchanger efficiency
thermal balance
specific energy consumption
energy consumption
heat recovery system
Opis:: This paper presents results of the verification of a heat exchanger composed of gravitation thermal pipes installed in a broiler chicken feeding facility. The objective of the study was to verify the possibility of the application of a power management system including a heat recovery system in a heavy-duty environment of a broiler chicken fattening facility and to specify effects of the system upon the specific consumption of energy for space heating and ventilation of the animal house. The calculation of the thermal balance of the animal house documents that the power management system that includes a heat recovery exchanger unit may reduce the thermal capacity of external sources of heat in the animal house by 26.5% even when subject to extreme conditions and at the atmospheric temperature of -12°C and the age of chickens being 1 day. The results of the metering and calculations of the efficiency have proven that the heat exchanger reaches the operational efficiency of 10–47% and thermal efficiency of 20–80% even during the most demanding operational first twenty days of the breeding cycle of broiler chickens. The specific consumption of energy for space heating and ventilation related to 1 kg of the live weight of chicken in the animal house facility A provided with a heat recovery exchanger unit at the average atmospheric temperature during the cycle being 4.3°C amounted to 278.5 Wh. In the animal house B as not provided with the heat recovery exchanger units hosting the same number of chickens and provided with the same process and thermal loss due heat transmission through peripheral structures being one half compared to the animal house A, the specific consumption of energy per 1 kg of the live weight of chicken was 420.5 Wh.
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2008, 06
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Informacja

Wyszukujesz frazę "specific thermal energy" wg kryterium: Temat

Źródło danych

Dostawca treści

Kolekcja

Rok wydania

Wydawca

Temat

Autor

Typ dokumentu

Język