IT1192823B - Circulating fluidised bed boiler
- Google Patents
Circulating fluidised bed boiler
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Publication number
IT1192823B
IT1192823BIT67550/86AIT6755086AIT1192823BIT 1192823 BIT1192823 BIT 1192823BIT 67550/86 AIT67550/86 AIT 67550/86AIT 6755086 AIT6755086 AIT 6755086AIT 1192823 BIT1192823 BIT 1192823B
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Application filed by Ahlstroem OyfiledCriticalAhlstroem Oy
Priority to IT67550/86ApriorityCriticalpatent/IT1192823B/en
Publication of IT8667550A0publicationCriticalpatent/IT8667550A0/en
Application grantedgrantedCritical
Publication of IT1192823BpublicationCriticalpatent/IT1192823B/en
A vertical combustion chamber (5) has a convection member (10) formed partly by tube walls (1,3,11,13) and a horizontal cyclone separator (9). The gas inlet duct (18) in the cyclone separator is connected to the upper portion of the combustion chamber. A return duct (21) allows solids to fall to the lower portion of the combustion chamber. The cyclone separator is formed by two opposite walls (1,3) of the combustion chamber and one tube wall (11).
IT67550/86A1986-07-101986-07-10Circulating fluidised bed boiler
IT1192823B
(en)