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1. (WO1998015784) REGENERATIVE HEAT EXCHANGER

Pub. No.:    WO/1998/015784    International Application No.:    PCT/EP1997/005502
Publication Date: Apr 16, 1998 International Filing Date: Oct 7, 1997
IPC: F24F 12/00
F28D 19/04
Applicants: STOLZ, Oleg
Inventors: STOLZ, Oleg
Title: REGENERATIVE HEAT EXCHANGER
Abstract:
A counterflow heat exchanger for gaseous media, especially an air heat exchanger, for the ventilation of air in buildings comprising a heat exchanger drum through which heat emitting and heat absorbing gaseous media flow alternately. Active surfaces of said drum are composed of a multilayered network in which at least one ventilator provides an incoming air flow and another provides an outgoing air flow. Heat exchanger drum substantially forms the fixed outer limit of the device and has the advantage of being driven by a turbulent regime air flow.