Title:
FUEL SUPPLY NOZZLE FOR REDUCING BURNING DAMAGE
Document Type and Number:
WIPO Patent Application WO/2016/186423
Kind Code:
A1
Abstract:
The disclosed invention relates to a fuel supply nozzle for injecting fuel into a burner. The fuel supply nozzle has the shape of a tube having an outer wall surface and an inner wall surface, which extend from a root to a tip, and comprises a first fuel discharge channel extending from the root to the tip inside the inner wall surface. The fuel supply nozzle comprises at least one vane provided on the outer wall surface at a predetermined distance from the tip. The vane has a vane fuel exit that communicates with the first fuel discharge channel. The fuel supply nozzle comprises a burning section formed such that a predetermined section adjacent to the tip has a thickness between the outer wall surface and the inner wall surface smaller than that of the other section.
Inventors:
ROH U JIN (KR)
Application Number:
PCT/KR2016/005190
Publication Date:
November 24, 2016
Filing Date:
May 17, 2016
Export Citation:
Assignee:
DOOSAN HEAVY IND CONSTR CO LTD (KR)
International Classes:
F23R3/28; F23D14/48; F23R3/04
Foreign References:
| JPH08233271A | 1996-09-10 | |||
| KR20110002179A | 2011-01-07 | |||
| KR20110049479A | 2011-05-12 | |||
| JP2014181859A | 2014-09-29 | |||
| KR20050057579A | 2005-06-16 |
Attorney, Agent or Firm:
LEE, Young Kyu et al. (KR)
이영규 (KR)
이영규 (KR)
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