| 摘要 |
<p>#CMT# #/CMT# The chimney system (1) comprises a chimney pipe (10) for the discharge of combustion gases (12), a combustion air pipe (20) for supplying combustion air (22), and an exhaust channel (30) for the discharge of compartment air (32). The chimney pipe is arranged inside the combustion air pipe, and the combustion air pipe is arranged inside the exhaust channel. The chimney pipe is made of an acid-resistant plastic material, particularly made of polyvinylidene fluoride. #CMT# : #/CMT# An independent claim is also included for a method for assembling a chimney system. #CMT#USE : #/CMT# Chimney system for combustion plants, particularly for gas-or oil-fired heating systems. #CMT#ADVANTAGE : #/CMT# The chimney pipe is arranged inside the combustion air pipe, and the combustion air pipe is arranged inside the exhaust channel, where the chimney pipe is made of an acid-resistant plastic material, particularly made of polyvinylidene fluoride, and thus enables low fuel consumption, and also prevents high carbon dioxide emission. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic longitudinal sectional view of a chimney system. 1 : Chimney system 10 : Chimney pipe 12 : Combustion gas 20 : Combustion air pipe 22 : Combustion air 30 : Exhaust channel 32 : Compartment air.</p> |
