CONTINUOUS STEAM GENERATOR

摘要

A steam generator(1) comprising a combustion chamber having funnel-shaped side walls (6) in the bottom area thereof and an encircling wall (4) formed from a plurality of steam generator pipes (12) through which a flow medium can flow, wherein there area as little temperature differences as possible in the flow medium at the output of the steam generator pipes (12). The steam generator pipes (12) are, more particularly, arranged in the lower section forming the funnel-shaped side walls (6) such that they are exposed to heat in as homongenous a manner as possible. According to the invention, the diameter of a number of steam generator pipes (12) in the region of the funnel-shaped side walls (6) is different from that in the region of the encircling wall (6). ® KIPO & WIPO 2007