VERMEVEXLARE MED EN GASKAMMARE UNDER FLUIDISERAD BEDD

摘要

Heat exchange apparatus comprising first and second chambers separated by a gas-permeable plate, and a jacket for receiving liquid to be heated positioned around the first and second chambers, said first chamber being for receiving hot gases which, during use of the apparatus, pass through the plate into a heat exchange bed of particulate material positioned in the second chamber and supported on the plate.