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001-es BibID:BIBFORM010210
Első szerző:Csiha András (gépészmérnök)
Cím:Alternating, decentralized, regenerative ventilation system / András Csiha
Megjegyzések:My invention is an innovative ventilation system to provide the necessary fresh air with a simple, energy-saving and economical method containing two co-operated ventilation flues integrated in the external wall (which is made from hollow burnt loam brick masonry blocks) wherein the controlled fans ensure the proper airflow. One of the ventilation flues operates as an extraction unit, whereas the other is the inlet unit, but these functions are alternated from time to time. In the winter season, the first phase of the operation of one unit extracts and discharges the warm air of the room, and in the meantime heats up the ventilation flue also serving as heat-storing and heat-exchanger unit. After a certain period of time, the second phase - with a reversed direction of airflow - blows the external, cold air through the formerly heated ventilation flue heating up the air and cooling down the flue, and then the air enters the room. The other ventilation flue performs the same process in a reversed phase. The efficiency of the heat recovery is higher then 80% which results in a considerable energy saving. At the same time the indoor air quality is considerably improved.
Tárgyszavak:Műszaki tudományok Gépészeti tudományok előadáskivonat
indoor air quality
energy saving
regenerative heat exchange
Megjelenés:Architecture energy and the occupant's perspective : proceedings of the 26th International Conference on Passive and Low Energy Architecture, 22-24 June 2009, Quebec City, Canada : [CD] / eds. Claude Demers, André Potvin. - [6] p. -
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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