Heat pipe of glass shell

Heat pipe of glass shell

  • CN 1,661,315 A
  • Filed: 12/23/2004
  • Published: 08/31/2005
  • Est. Priority Date: 02/27/2004
  • Status: Active Application
First Claim
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1. a heat pipe of glass shell is made up of glass shell, heat-conducting work medium etc., it is characterized in that:

  • Heat pipe of glass shell, totally-enclosed by an end glass tube head, other end glass tube head sealing back connects the full glass tube cavity that exhaust fills the heat-conducting work medium tail pipe, full glass tube cavity fills the full glass round tube shape container that the heat-conducting work medium tail pipe vacuumized, filled glass sealing moulding behind the heat-conducting work medium by connected exhaust, it is big that the heat-conducting work medium that fills in the heat pipe of glass shell has a vaporization heat content, heat conductivility is good, the characteristics that physicochemical property is stable;

    Heat-conducting work medium or be water, or be the aqueous solution, or be fluid organic material;

    Heat-conducting work medium charging amount in the heat pipe of glass shell;

    the heat-conducting work medium quality of steam of deciding operating temperature, the saturated heat-conducting work medium vapour volume of pressure lower-glass shell heat pipe correspondence for maximum amount;

    Exceeding the heat-conducting work medium steam that maximum amount decides under operating temperature, the pressure is superheated steam, the relation of its corresponding temperature, pressure is followed the gas experiment Charles'"'"' law, that is;

    the gas of certain mass, under the situation of constancy of volume, its pressure is directly proportional with thermodynamic temperature, P1/P2=T1/T2, this law are the design considerations of heat pipe of glass shell range of safety operation.

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