发明名称 |
Gas turbine combustor |
摘要 |
To prepare a more homogeneous premixture than that of the device of the prior art thereby to suppress an NOx emission and to lower a fuel feed pressure.A gas turbine combustor comprising: an outer cylinder 106 having main swirlers 101 therein and adapted to be fed with air; and an annular fuel feed manifold 110 disposed at the outer circumference of the outer cylinder 106 on the upstream or downstream side of the main swirlers 101 and having a plurality of nozzle ports 111 communicating with the inside of the outer cylinder 106, so that a fuel is injected from the outer circumference to the center of the air flowing in the outer cylinder 106.
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申请公布号 |
US6209326(B1) |
申请公布日期 |
2001.04.03 |
申请号 |
US19990244030 |
申请日期 |
1999.02.04 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
MANDAI SHIGEMI;NISHIDA KOICHI;OTA MASATAKA;ISHIGURO TATSUO;INADA MITSURU;HARUTA HIDEKI |
分类号 |
F23C7/00;F23D14/02;F23R3/28;(IPC1-7):F02C1/00 |
主分类号 |
F23C7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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