Miniaturized ice water cooling circulatory system

Abstract

A miniaturized ice water cooling circulatory system includes an ice water tank having a drowned water pump disposed therein for pumping and conveying refrigerant into the ice water tank to convert the water in the ice water tank into ice water to be conveyed out for cooling off the heating elements in a computer mainframe. After the heating elements are cooled off, the ice water is converted into cold water to be conveyed back into the ice water tank, thus attaining effect of cooling circulation. The drowned water pump is positioned in the ice water tank so the volume of the cooling circulatory system can be diminished for facilitating the cooling circulatory system to be assembled in a computer mainframe for carrying out heat dissipation for the heating elements, having excellent effect in heat dissipation.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]This invention relates to a miniaturized ice water cooling circulatory system, particularly to one able to be in stalled in a computer mainframe for lowering temperature and dissipating heat for the heating elements therein.[0003]2. Description of the Prior Art[0004]Referring to FIG. 1, a conventional ice water cooling circulatory system able to be used to lower temperature for the heating elements of the motherboard in a computer mainframe, such as CPU, RAM, power crystal, etc., is provided with a box 1 disposed therein with a water tank 2 having one end connected with a refrigerant input tube 3 and a refrigerant output tube 4 and another end connected with an ice-water output tube 5 and a cold-water input tube 6 respectively having the other end extended into the computer mainframe and connected with each other to be combined with the heating elements for carrying out heat dissipation for the heating elements. A water...

AI Technical Summary

Benefits of technology

[0005]This invention is advised to offer a miniaturized ice water cooling circulatory system provided with an ice water tank having a drowned water pump disposed in the interior, able to diminish the volume of the cooling circulatory system and convenient to be optionally installed in a computer mainframe to carry out heat dissipation for the heating elements in a computer mainframe. The drowned water pump has one side bored with a water intake and a water outlet and its outer circumference surrounded with at least one refrigerant conveying tube. The ice water tank has one end provided with a refrigerant input terminal and a refrigerant output terminal, and the refrigerant conveying tube has one end connected with the refrigerant input terminal and the other end connected with the refrigerant output terminal. Further, the ice water tank has another end connected with an ice-water output tube connected with water outlet, and a cold-water input tube, and the ice-water output tube and the cold-water input tube respectively have the other end connected to the heating elements of a computer mainframe. Refrigerant after sucking heat is conveyed to a compressor through the refrigerant output tube to be compressed and then conveyed to a condenser to exhaust heat and be condensed. Afterward, the condensed refrigerant is conveyed to a refrigerant controller for lowering the pressure of the refrigerant and then conveyed to the interior of the ice water tank for sucking heat therein, thus attaining effect of cooling circulation.

Problems solved by technology

However, the water tank 2, the water pump 7 and the compressor 8 are large in size; therefore, the conventional ice water cooling circulatory system has to be installed outside a computer mainframe, thus taking too much space and spoiling integrity as well as external beauty.

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