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US 4,599,952 AGranted
Combustion chamber
AssigneeDeutsche Babcock Werke Aktiengesellschaft
InventorHans-Joachim Meier
Life of this patent
Estimating the term…
Abstract
The flue gases, which are generated in a combustion chamber through combustion of solid fuels, particularly under increased pressure, are cleared of dust in a dust removal device which consists of a plurality of tubular ceramic filter elements open at one side. These filter elements are suspended in a plate, which represents the ceiling of the combustion chamber.
Claims3
Combustion chamber for the combustion of solid fuels, particularly under increased pressure, comprising:
- dust removal means;
- a gas outlet arranged at an upper end of the combustion chamber and adjoined by said dust removal means;
- said dust removal means comprising a plurality of tubular ceramic filter elements open at one side and suspended at a plate arranged before said gas outlet and forming the ceiling of the combustion chamber;
- a closable duct connected with a dust separator, said closable duct being connected to said combustion chamber underneath said plate.
1 more element
Combustion chamber for the combustion of solid fuels, particularly under increased pressure, comprising:
- dust removal means;
- a gas outlet arranged at an upper end of the combustion chamber and adjoined by said dust removal means;
- said dust removal device comprising a plurality of tubular ceramic filter elements open at one side and suspended at a plate arranged before said gas outlet and forming the ceiling of the combustion chamber, gases carrying dust passing through said filter elements and being separated from the dust at a closed side of said filter elements.
Dependencies are inferred from the claim text.