Patent ID: 8316783
Filing Date: 2012-11-27
Classification: F22B,F23C

Abstract:
1. A separator construction for receiving combustible material produced by a combustion process in a furnace of a fluidized bed boiler that is housed in a building having a ceiling and a supporting structure, the separator construction comprising: (a) an inlet conduit that receives combustible material and exhaust gas from the furnace; (b) a separator having a plurality of walls, each of the walls having an upper end, the separator receiving the combustible material and the exhaust gas from the inlet conduit, and separating the combustible material and the exhaust gas; (c) an outlet conduit that receives the exhaust gas that is separated in the separator and that exhausts the separated exhaust gas, the outlet conduit being in flow communication with a flue gas channel that is located above the separator, the outlet conduit and the flue gas channel exhausting the separated exhaust gas; and (d) a suspension arrangement connecting the separator to the supporting structure in the building housing the boiler, the suspension arrangement having: