A heat dissipating system includes: a heat-absorbing unit (5) having at least one cavity body (51, 52, 53, 54) adapted to contact a heat source (35, 7), and a working fluid (30) received in the cavity body (51, 52, 53, 54); a condenser (4) to condense the working fluid (30) ; and a tubing unit (6) connected fluidly to the condenser (4) and the heat-absorbing unit (5) . The working fluid (30) flows through the tubing unit (6) to circulate from the condenser (4) to the heat-absorbing unit (5) by gravity and from the heat-absorbing unit (5) to the condenser (4) by natural convection. The tubing unit (6) forms a closed circulating loop with the heat-absorbing unit (5) and the condenser (4).

Heat dissipating system and method

A heat-exchange structure for water cooling device includes a main body and a first thermoelectric cooling module. The main body internally defines at least one first space communicably connected to at least one first port and at least one second port; and the first space has a first open side and allows a cooling fluid to flow therethrough. The first thermoelectric cooling module has a first cold side and a first hot side, and is connected to the main body with the first cold side facing toward and closing the first open side of the main body. The cooling fluid in the first space of the main body is directly cooled by the first thermoelectric cooling module, so that the cooling fluid of the water cooling device can be cooled at a further upgraded cooling efficiency.

Heat-exchange structure for water cooling device

Rotatable water cooling tube and electronic device having the same

The invention provides a liquid cooling device. The device comprises a water-cooling head, a water-cooling radiator and a plurality of conduits. The water-cooling head contacts a heat source, and comprises a first inlet and a first outlet. The water-cooling radiator comprises a second water inlet and a second water outlet. The plurality of the conduits in communication with the first outlet and second inlet and in communication with the first inlet and second outlet, so that a circulation loop is constituted by the water-cooling head, the water-cooling radiator and the plural conduits collaboratively. The invention provides an improvement in the material and structure of the conduit that allows the conduit to be maintained in a stable connection with a water block or a radiator after beingbent, twisted, or retracted. In addition, the conduit material also conforms to the environmental protection standard.

Liquid Cooling Device

A liquid cooling system has a thermoelectric cooling module, a heat dissipating assembly, a water block and multiple flexible guide tubes with liquid flows inside. The thermoelectric cooling module has a cold surface and a hot surface. The water block has a contacting surface attached to a processor of a computer. The guide tubes are mounted between the thermoelectric cooling module, the heat dissipating assembly and the water block. With the thermoelectric cooling module, the liquid cooling system can cool a processor of computer hardware with high efficiency, and is able to dissipate extraordinary heat generated by the processor.

Shiu Yi-Da

Papers

Water-cooling type heat dissipation system with refrigerating chip