公开(公告)号：US20180058317A1

公开(公告)日：2018-03-01

申请号：US15245244

申请日：2016-08-24

Applicant: General Electric Company

Inventor： Jason Brian Shaffer ,  Alston Ilford Scipio ,  Sanji Ekanayake ,  Lewis Berkley Davis, JR. ,  Edwin Wu

IPC: F02C3/30 ,  F02C3/04 ,  F23R3/28

CPC classification number: F02C3/305 ,  F01D25/002 ,  F02C3/04 ,  F02C3/30 ,  F05D2210/12 ,  F05D2270/08 ,  F23R3/28

Abstract: A gas turbine injection system having a gas turbine with an inlet section, a compressor section, at least one combustor in a combustion section, and a turbine section is disclosed. Air supply piping, water supply piping, and chemical reactant supply piping is in fluid communication with the injection system. A mixing chamber is in fluid communication with at least one of the water supply piping, air supply piping, and the chemical reactant supply piping to produce a chemical mixture. Chemical mixture supply piping is in fluid communication with the mixing chamber and at least one spray nozzle configured to selectively combine the chemical mixture with the air and inject an atomized chemical mixture into at least one section of the turbine.