HEAT EXCHANGER HEATING APPARATUS OF TURBINE ENGINE

PURPOSE: A heat exchanger heating device of a turbine engine is provided to heat a heat exchanger of the turbine engine exposed to a low temperature condition while the turbine engine is not operated, thereby enabling to reduce viscosity of lubricating oil which is increased by the low temperature....

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Bibliographic Details
Main Author JUN, YONG MIN
Format Patent
LanguageEnglish
Korean
Published 04.07.2013
Subjects
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
CRANKCASE VENTILATING
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
LUBRICATING INTERNAL COMBUSTION ENGINES
LUBRICATING OF MACHINES OR ENGINES IN GENERAL
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
STEAM ENGINES
WEAPONS
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Summary:PURPOSE: A heat exchanger heating device of a turbine engine is provided to heat a heat exchanger of the turbine engine exposed to a low temperature condition while the turbine engine is not operated, thereby enabling to reduce viscosity of lubricating oil which is increased by the low temperature. CONSTITUTION: A heat exchanger heating device of a turbine engine comprises a heat jacket unit (10), a gas supply unit (20), and a gas discharge unit (30). The heat jacket unit heats a heat exchanger (130). The gas supply unit receives the gas of high temperature and high pressure from the gas supply unit, thereby delivering the gas to the heat jacket unit. The gas discharge unit receives the gas of high temperature and high pressure from the heat jacket unit, thereby delivering the gas to outside. A space unit is formed inside the heat jacket unit, and the heat exchanger is received in the space unit.
Bibliography:Application Number: KR20110141857