| 摘要 |
PROBLEM TO BE SOLVED: To provide a combustion apparatus and a fuel feeding method for the combustion apparatus providing proper cooling to a holding member depending on a load, and carrying out better NOx reduction. SOLUTION: The combustion apparatus and the fuel feeding method for the combustion apparatus is characterized in that a tabular member is held by the holding member, a cooling fuel passage is formed in the holding member, and fuel having passed through the cooling fuel passage is fed to a fuel nozzle. By this, proper cooling to the holding member can be carried out depending on a load, and the combustion apparatus and the fuel feeding method for the combustion apparatus carrying out better NOx reduction can be provided. COPYRIGHT: (C)2007,JPO&INPIT
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