Turbine blade with convective heat exchange function suitable for gas turbine

Turbine blade with convective heat exchange function suitable for gas turbine

The invention provides a turbine blade with a convective heat exchange function suitable for a gas turbine, relates to the technical field of turbine blades, and solves the problems that the heat exchange effect of an existing turbine blade is not good, so that heat in the turbine blade cannot be ef...

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Hauptverfasser: LI CHUNQIN, LI CHANGCHUN, LI FENG, LI SHICHANG, ZOU ZONGGUO, BI KEWEN, YUE JINLING, LI GANG, LI ZHUYAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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creator LI CHUNQIN
LI CHANGCHUN
LI FENG
LI SHICHANG
ZOU ZONGGUO
BI KEWEN
YUE JINLING
LI GANG
LI ZHUYAN
description The invention provides a turbine blade with a convective heat exchange function suitable for a gas turbine, relates to the technical field of turbine blades, and solves the problems that the heat exchange effect of an existing turbine blade is not good, so that heat in the turbine blade cannot be efficiently exchanged or output, and the turbine blade is damaged due to high heat load in long-time application. The turbine blade with the convective heat exchange function suitable for the gas turbine comprises a turbine blade body, wherein a convective heat exchange chamber is formed in the middleof a blade body in the turbine blade body. The airflow in the convective heat exchange chamber rushes through a cut-off opening of a circular rubber sheet sealed in a circular heat dissipation channel under the input of continuous airflow at a circular airflow channel A and a circular airflow channel B, so that the airflow in the convective heat exchange chamber is discharged out of the convective heat exchange chamber f
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The turbine blade with the convective heat exchange function suitable for the gas turbine comprises a turbine blade body, wherein a convective heat exchange chamber is formed in the middleof a blade body in the turbine blade body. The airflow in the convective heat exchange chamber rushes through a cut-off opening of a circular rubber sheet sealed in a circular heat dissipation channel under the input of continuous airflow at a circular airflow channel A and a circular airflow channel B, so that the airflow in the convective heat exchange chamber is discharged out of the convective heat exchange chamber f</abstract><oa>free_for_read</oa></addata></record>
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subjects BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title Turbine blade with convective heat exchange function suitable for gas turbine
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