Patent ID: 8448876

Claim:
A temperature equalization system for a semiconductor application installation ( 103 ), wherein the semiconductor application installation ( 103 ) is one of a light emitting diode (LED) with a heat dissipation structure, a gas state lamp structure ( 1031 ), and a photovoltaic device ( 1032 ) with a heat dissipation structure, said temperature equalization system comprising: a first heat equalizer ( 102 ) made of a thermally conductive material in thermal contact with a natural heat carrier ( 101 ), the first heat equalizer ( 102 ) having a fluid inlet, a fluid outlet, and at least one of an internal fluid passage and a space in the natural heat carrier for carrying a first fluid ( 204 ); a first fluid transmission duct ( 205 ) for carrying the first fluid ( 204 ) from the heat equalizer ( 102 ) to a location near the semiconductor application installation ( 103 ); a first pump ( 206 ) for pumping the first fluid ( 204 ) through the first fluid transmission duct ( 205 ); a second fluid transmission duct ( 105 ) for carrying a second fluid ( 104 ) past the heat dissipation structure of the LED or photovoltaic device ( 1032 ), or past the gas state lamp structure ( 1031 ), to provide temperature equalization; a second pump ( 106 ) for pumping the second fluid ( 104 ) through the second fluid transmission duct ( 105 ); a control unit ( 110 ) for controlling operation of the second pump ( 106 ) to cause a temperature of the semiconductor application installation ( 103 ) to be within a programmed temperature range in response to feedback from a temperature detector device ( 107 ) that monitors a temperature of the semiconductor application installation ( 103 ); and a relay heat equalizer ( 202 ) extending between the first fluid transmission duct ( 205 ) and the second fluid transmission duct ( 105 ) for transferring heat between the first fluid ( 204 ) and the second fluid ( 104 ).