staged combustion system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12085276
APP PUB NO 20220268439A1
SERIAL NO

17740484

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Abstract

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A dry low NOX staged combustion system includes a fuel nozzle and a combustion compartment. The fuel nozzle includes a purge gas tube, a diffusion combustion fuel tube, an isolation gas tube, a premixed combustion fuel tube, a premixed combustion air tube. The purge gas tube is configured to feed a purge gas. The diffusion combustion fuel tube is fitted over the purge gas tube, and having an end provided with a diffusion combustion fuel swirler. The isolation gas tube is fitted over the diffusion combustion fuel tube. The premixed combustion fuel tube is fitted over the isolation gas tube. The premixed combustion air tube is fitted over the premixed combustion fuel tube. The combustion compartment is located downstream of the fuel nozzle.

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Patent Owner(s)

Patent OwnerAddress
XI'AN THERMAL POWER RESEARCH INSTITUTE CO LTDNO 136 XINGQING ROAD BEILIN DISTRICT XI'AN CITY SHAANXI PROVINCE XI'AN CITY SHAANXI PROVINCE 710048

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Song Shaanxi, CN 58 317
Hu, Mengqi Shaanxi, CN 9 1
Li, Xiaofeng Shaanxi, CN 254 3569
Wang, Feng Shaanxi, CN 857 9908
Wang, Wei Shaanxi, CN 2815 17926
Xia, Lin Shaanxi, CN 18 500
Xiao, Junfeng Shaanxi, CN 9 31

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