The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2012
Filed:
Apr. 10, 2009
Min Chul Lee, Daejeon-si, KR;
Dal Hong Ahn, Daejeon-si, KR;
Yong Jin Joo, Daejeon-si, KR;
Jae Hwa Chung, Daejeon-si, KR;
SI Moon Kim, Daejeon-si, KR;
Jin Pyo Hong, Daejeon-si, KR;
Won Shik Park, Daejeon-si, KR;
Min Chul Lee, Daejeon-si, KR;
Dal Hong Ahn, Daejeon-si, KR;
Yong Jin Joo, Daejeon-si, KR;
Jae Hwa Chung, Daejeon-si, KR;
Si Moon Kim, Daejeon-si, KR;
Jin Pyo Hong, Daejeon-si, KR;
Won Shik Park, Daejeon-si, KR;
Korea Electric Power Corporation, Seoul, KR;
Abstract
Disclosed is a triple swirl gas turbine combustor using various fuels such as coal gas, DiMethyl Ether, and waste gas generated in an ironworks in a gas turbine. The triple swirl gas turbine combustor combusts three different fuels simultaneously or individually and various fuels such as LCV gas and HCV gas so that fuel flexibility can be improved. Swirl generated in a second swirler of the triple swirler is reversely jetted to increase a mixing degree of a fuel-air mixture and an intensity of a turbulent flow so that combustion efficiency can be increased, harmful exhaust gas can be reduced and vibration can be reduced.