INSTALLATION DE CHAUFFAGE COMPRENANT UN APPAREIL DE CHAUFFAGE A BOIS, UNE SORTIE DE BATIMENT ET UN CONDUIT DE LIAISON

摘要

#CMT# #/CMT# The installation has a building outlet (3) with a sidewall strip (36) associated to a closure plate (37) with a central opening (38) allowing an end of a central tube (7) of a connecting conduit to pass through. An outer surface (8) of the tube is coated with an insulating material layer (13) e.g. rock wool. An inner face of the strip includes a connecting unit (40) to connect a peripheral tube (10) of the conduit. An upper end (41) of the peripheral tube is extended remotely from a bottom face of the plate. An opening (42) in the strip assures new air inlet into volume delimited by the strip. #CMT#USE : #/CMT# Heating installation. #CMT#ADVANTAGE : #/CMT# The insulating material layer insulates the outer surface of the central tube of the connecting conduit for limiting thermal exchanges between combustion products and combustion air strip so as to avoid the air strip to be mounted at temperature and optimize dimension of the air strip for correct supply of combustion air from a heating apparatus, thus avoiding formation of condensation on an inner wall of the central tube and formation of bistre in the central tube. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a longitudinal schematic sectional view of a heating installation comprising an upper part of a smoke conduit and a building outlet. 3 : Building outlet 7 : Central tube 8 : Outer surface of central tube 10 : Peripheral tube 13 : Insulating material layer 36 : Sidewall strip 37 : Closure plate 38 : Central opening 40 : Connecting unit 41 : Upper end of peripheral tube 42 : Opening.