Gas removing apparatus for removing non-condensate gas from a heat pipe and method for the same
OwnerJia-Hao Liinventor
Life of this patent
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Abstract
A method and gas removing apparatus removes non-condensate gas from a heat pipe. The gas removing apparatus includes a liquid container, a heating unit, and a sealing unit. The liquid container contains a heating liquid heated by the heating unit. The sealing unit is placed atop the heating unit and outside an opening of the heat pipe. The sealing unit comprises a sealing die and a sealing mechanism for opening and closing the sealing die. The heat pipe can be heated and the non-condensate gas can be removed therefrom by thermal conduction of the heating liquid.
Claims16
A gas removing apparatus for removing non-condensate gas from a heat pipe, the gas removing apparatus comprising:
- a liquid container for containing a heating liquid;
- a heating unit for heating the heating liquid in the liquid container;
- and
- a sealing unit placed atop the heating unit and outside an opening of the heat pipe, and comprising a sealing die and a sealing mechanism for opening and closing the sealing die.
A method for removing a non-condensate gas from a heat pipe, comprising the steps of:
- placing the heat pipe filled with a working fluid in erective stand and clamped by a gas removing apparatus, the heat pipe having a gas vent at top thereof;
- using the gas removing apparatus to heat the bottom of the heat pipe to raise temperature of the working fluid in isobaric manner when the gas vent is still in opened state;
- and
- repelling the non-condensate gas within the pipe by an evaporated fluid produced by heating the working fluid.
Dependencies are inferred from the claim text.