| 摘要 |
According to embodiments of the present invention, the present invention provides a gas turbine combustor, comprising a main body having a combustion chamber combusting a fuel, and having a penetration hole formed on an outer surface; and a moving unit installed having a protrusion unit formed to protrude toward the outer surface to cover the penetration hole to be installed outside the main body, wherein the protrusion unit can be moved with respect to the main body between a penetration hole covering position and a penetration hole opening position; and a driving unit connected to the moving unit to control movement of the moving unit to enable the moving unit to be moved along the outer surface of the main body. |
