Title:
BURNER, COMBUSTOR COMPRISING SAME, AND GAS TURBINE
Document Type and Number:
WIPO Patent Application WO/2020/158528
Kind Code:
A1
Abstract:
This burner comprises at least one mixing pipe that extends inside a fuel plenum and that is configured to have air supplied therein, and a plurality of fuel injection holes for injecting fuel supplied to the fuel plenum into the at least one mixing pipe. The central axis of each of the plurality of fuel injection holes is inclined in the same direction with respect to the radial direction of the mixing pipe in relation to the circumferential direction of the mixing pipe when viewing the at least one mixing pipe in the axial direction of the mixing pipe.
Inventors:
TADA KATSUYOSHI (JP)
Application Number:
PCT/JP2020/002042
Publication Date:
August 06, 2020
Filing Date:
January 22, 2020
Export Citation:
Assignee:
MITSUBISHI HITACHI POWER SYS (JP)
International Classes:
F23D11/10; F23D11/12; F23D11/38; F23D11/40; F23R3/10; F23R3/28
Foreign References:
| US6623267B1 | 2003-09-23 | |||
| JP2018189285A | 2018-11-29 | |||
| JPH09303716A | 1997-11-28 | |||
| JP2004170010A | 2004-06-17 |
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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