Gas turbine power generation device

Abstract

The invention relates to the technical field of gas turbines, in particular to a gas turbine power generation device which comprises a base, gas turbine equipment is fixedly mounted at the top end of the base, and the gas turbine equipment comprises a gas turbine part; as the section of the second spring is I-shaped, heat dissipation is facilitated through the concave positions on the two sides, and when the second spring stretches out and draws back in the protective sleeve along with the connecting column, the mobility of air in the first cavity driven by the second spring is improved through the concave positions on the two sides of the second spring. The second spring is arranged on the first cavity, so that air in the first cavity is guided to the second hole along the concave positions on the two sides of the second spring to be dissipated, heat of the connecting column is dissipated to the outside, and the design effectively helps heat generated in the gas turbine part to be conducted to the external environment through the second spring. And overheating caused by heat accumulation in the coupler is avoided, so that related parts in the generator are protected from being affected by thermal expansion, and the power generation efficiency of the generator equipment is improved.

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