Immersed liquid cooling device
OwnerTsung-Hsien Huanginventor
Life of this patent
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Abstract
The invention discloses an immersed liquid cooling device, which includes a liquid cooling radiator with a first liquid box at one end thereof combined with the open end of a liquid storage box, so that a heat dissipation radiator pipe set at the other end is immersed in the cooling fluid in the liquid storage box. The liquid storage box is externally equipped with a cooling chip and a heat sink. When the cooling chip is energized, the cooling chip will reduce the cooling fluid in the liquid storage box to a freezing temperature, so that the cooling fluid can quickly cool down the working fluid in the heat dissipation radiator pipe set, thereby preventing the heat dissipation radiator pipe set from being affected by the ambient temperature in its heat dissipation efficiency.
Claims13
An immersed liquid cooling device, comprising:
- a liquid storage box being a metal box with a peripheral wall, a rear wall and a front opening forming a liquid storage chamber, said liquid storage chamber being filled with a cooling fluid;
- at least one cooling chip, each said cooling chip having a hot surface and an opposing cold surface and being selectively arranged outside said rear wall or said peripheral wall of said liquid storage box with the cold surface thereof selectively attached to the outside of said rear wall or said peripheral wall of said liquid storage box;
- a heat sink with a base thereof attached to the hot surface of each said cooling chip;
- a liquid cooling radiator comprising a first liquid box, a second liquid box and a heat dissipation radiator pipe set, said first liquid box being internally divided into a hot liquid chamber and a cold liquid chamber and comprising a box wall provided with a hot liquid inlet and a cold liquid outlet respectively connecting said hot liquid chamber and said cold liquid chamber, said second liquid box comprising a return chamber therein, said heat dissipation radiator pipe set comprising a plurality of first radiator pipes and second radiator pipes, said first radiator pipes and said second radiator pipes having respective one ends thereof respectively connected to said hot liquid chamber and said cold liquid chamber of said first liquid box respective opposite ends thereof connected to said return chamber of said second liquid box;
- and
- wherein said second liquid box of said liquid cooling radiator and said heat dissipation radiator pipe set are placed into said liquid storage chamber from said front opening of said liquid storage box, and then the outer peripheral wall of said first liquid box seals said front opening of said liquid storage box, so that said heat dissipation radiator pipe set is immersed in the cooling fluid in said liquid storage box.
Dependencies are inferred from the claim text.