CN206594619U - A kind of computer processor heat abstractor - Google Patents

Abstract

The utility model belongs to the technical field of cooling devices, in particular to a cooling device for a computer processor. It includes a coolant exchanger and a coolant storage tank. The upper end of the heat exchange fin box is connected to a coolant exchanger, and the upper end of the coolant exchanger is connected to several coolant storage tanks. The coolant exchanger The interior is S-shaped distribution of heat dissipation connecting pipes, several U-shaped three-way valves are connected in the middle of the coolant exchanger, and the U-shaped three-way valve is connected to the coolant storage tank. It has changed the traditional hydraulic water cooling heat dissipation design. Horizontally, the overheated coolant is quickly replaced through the unique U-shaped three-way valve to ensure the heat dissipation efficiency of the computer processor, and the heat dissipation efficiency is more stable. The utility model has the advantages of simple structure, reasonable setting, low manufacturing cost and the like.

Description

Cooling device for computer processor

technical field

The utility model belongs to the technical field of cooling devices, in particular to a cooling device for a computer processor.

Background technique

Temperature is one of the common process parameters in industrial production, and most physical and chemical changes are closely related to temperature. In many fields of scientific research and production practice, temperature control plays an extremely important role. Especially in metallurgy, chemical industry, building materials, food, machinery and petroleum industries, it plays a pivotal role. For temperature control under different production conditions and process requirements, the heating methods, fuel and control schemes adopted are also different. The process of temperature control system is complex and changeable, with uncertainty, so more advanced control technology and control theory are required for the system.

At present, most of the radiators on the market use radiators with high-speed fans on the radiators. When cooling, water flows in the radiators, and the wind blows on the radiators to achieve the purpose of heat dissipation, such as high-efficiency water-cooled computer radiators. In summer, due to the excessive speed of the fan, the heat dissipation efficiency is not high, and fan noise is generated at the same time. Now water-cooled heat dissipation is gradually replacing traditional fan cooling devices, but water-cooled heat dissipation is greatly affected by the environment, and the heat dissipation efficiency is gradually weakened.

Utility model content

The purpose of this utility model is to provide a computer processor cooling device with simple structure, reasonable design and convenient use in view of the defects and deficiencies of the prior art. It changes the traditional hydraulic water-cooled heat dissipation design. The unique U-shaped three-way valve quickly replaces the overheated coolant to ensure the heat dissipation efficiency of the computer processor, and the heat dissipation efficiency is more stable.

In order to achieve the above object, the technical scheme adopted by the utility model is: it comprises a heat-absorbing box, a miniature liquid pump, a cooling device, and a heat exchange fin box, and the two ends of the heat-absorbing box are connected with the micro-liquid pump and the heat exchange fin box respectively. The fin box is connected to the liquid outlet, and the liquid inlet end of the heat exchange fin box is connected to the micro liquid pump; the lower end of the heat exchange fin box is connected to a heat sink, which also includes a coolant exchanger and a coolant storage tank. The upper end of the heat exchange fin box is connected to a coolant exchanger, and the upper end of the coolant exchanger is connected to several coolant storage tanks. The inside of the coolant exchanger is S-shaped distribution of heat dissipation connecting pipes, and the coolant exchange There are several U-shaped three-way valves connected in the middle of the device, and the U-shaped three-way valves are connected with the coolant storage tank.

As a preference, the U-shaped three-way valve is composed of a liquid replacement pipe, a connecting seat, a rotary control switch panel, a sealing stopper, a main delivery pipe, and a main sealing stopper; both sides of the upper end of the main delivery pipe are connected with a For the liquid exchange pipe, the upper ends of the two liquid exchange pipes are connected with a connecting seat, and a rotary control switch plate is arranged between the main delivery pipe and the liquid change pipe, and the upper and lower sides of the rotary control switch plate are connected with a sealing cut-off piece, which is sealed The cut-off pieces are all plugged into the left and right liquid changing pipes, and the left side of the rotary control switch panel is also connected with a main seal cut-off piece, which is plugged into the main conveying pipe.

As a preference, the main delivery pipe and the two liquid exchange pipes are opened alternately through the cooperation of the rotating control switch plate.

After adopting the above-mentioned structure, the beneficial effect of the utility model is: a computer processor heat dissipation device described in the utility model, which changes the traditional hydraulic water cooling heat dissipation design, on the original heat dissipation level, through the unique U-shaped three-way valve Quickly replace the overheated coolant to ensure the heat dissipation efficiency of the computer processor, and the heat dissipation efficiency is more stable. The utility model has the advantages of simple structure, reasonable setting, low manufacturing cost and the like.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is an internal schematic diagram of the coolant exchanger 5 of the present invention.

Fig. 3 is a schematic structural diagram of the U-shaped three-way valve 8 of the present invention.

Explanation of reference signs:

Heat absorption box 1, micro liquid pump 2, heat dissipation device 3, heat exchange fin box 4, coolant exchanger 5, coolant storage tank 6, heat dissipation connecting pipe 7, U-shaped three-way valve 8, liquid replacement pipe 9, Connecting seat 10 , rotary control switch panel 11 , sealing stopper 12 , main conveying pipe 13 , main sealing stopper 14 .

detailed description

Below in conjunction with accompanying drawing, the utility model is described further.

Referring to Fig. 1-shown in Fig. 3, this specific embodiment adopts following technical scheme: it comprises heat-absorbing box 1, miniature liquid pump 2, heat dissipation device 3, heat exchange fin box 4, described heat-absorbing box 1 The two ends are respectively connected with the micro liquid pump 2 and the liquid outlet end of the heat exchange fin box 4, and the liquid inlet end of the heat exchange fin box 4 is connected with the micro liquid pump 2; the lower end of the heat exchange fin box 4 is connected with a cooling device 3, It is characterized in that it also includes a coolant exchanger 5 and a coolant storage tank 6, the upper end of the heat exchange fin box 4 is connected with a coolant exchanger 5, and the upper end of the coolant exchanger 5 is connected with several coolant The storage tank 6, the inside of the cooling liquid exchanger 5 is S-shaped distribution of heat dissipation connecting pipes 7, several U-shaped three-way valves 8 are connected in the middle of the cooling liquid exchanger 5, and the U-shaped three-way valves 8 are connected to the cooling liquid storage tank. Tank 6 is connected.

As a preference, the U-shaped three-way valve 8 is composed of a liquid exchange pipe 9, a connecting seat 10, a rotary control switch panel 11, a sealing cut-off piece 12, a main delivery pipe 13, and a main sealing cut-off piece 14; Both sides of the upper end of the pipe 13 are connected with a pair of liquid exchange pipes 9, and the upper ends of the two liquid exchange pipes 9 are connected with a connecting seat 10, and a rotary control switch panel 11 is arranged between the main delivery pipe 13 and the liquid exchange pipe 9. The upper and lower sides of the control switch panel 11 are connected with a sealing cut-off piece 12, and the sealing cut-off piece 12 is plugged into the inside of the left and right liquid exchange pipes 9, and the left side of the rotary control switch panel 11 is also connected with a main seal cut-off piece 14, and the main seal cut-off piece 14 is connected to the left side of the control switch panel 11. The piece 14 is plugged into the main delivery pipe 13.

As a preference, the said main conveying pipe 13 and the two liquid exchange pipes 9 are mutually staggered and opened through the cooperation of the rotation control switch plate 11 .

Preferably, the cooling liquid in the cooling liquid storage tank 6 is just enough for the cooling device to circulate for one cycle.

The working principle of this specific embodiment: first read the temperature of the processor through the temperature acquisition device built in the heat-absorbing box 1, if the temperature of the processor exceeds the set temperature value, the controller will drive the rotary control switch plate 11 to carry out Rotate, cut off the main delivery pipe 13 by the main seal cut-off piece 14, and open the seal cut-off piece 12 in the liquid exchange pipeline 9, replace or neutralize the original superheated coolant with the coolant at normal temperature in the coolant storage tank 6, and The hot coolant is cooled in the coolant storage tank 6 as a secondary replacement. During this process, the reverse rotation of the control switch panel 11 is driven to rotate, the left and right liquid exchange pipes 9 are cut off, and the main delivery pipe 13 is reopened to achieve The role of replacement.

After adopting the above-mentioned structure, the beneficial effect of this specific embodiment is: a computer processor heat dissipation device described in the utility model, which changes the traditional hydraulic water-cooled heat dissipation design, on the original heat dissipation level, through the unique U-shaped tee The valve quickly replaces the overheated coolant to ensure the heat dissipation efficiency of the computer processor, and the heat dissipation efficiency is more stable.

The above is only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those skilled in the art to the technical solution of the utility model, as long as they do not depart from the spirit and scope of the technical solution of the utility model , should be covered in the scope of the claims of the present utility model.

Claims (3)

1. a kind of computer processor heat abstractor, it is handed over comprising endothermic box (1), Miniature liquid pump (2), heat abstractor (3), heat Fin box (4) is changed, the two ends of described endothermic box (1) connect with Miniature liquid pump (2) and heat-exchanging fin box (4) outlet end respectively Connect, heat-exchanging fin box (4) liquid feeding end is connected with Miniature liquid pump (2)；The lower end of heat-exchanging fin box (4) is connected with radiating dress Put (3), it is characterised in that：It is also comprising coolant exchanger (5), cooling liquid storage tank (6), described heat-exchanging fin box (4) Upper end be connected with coolant exchanger (5), the upper end of coolant exchanger (5) is connected with several cooling liquid storage tanks (6), described Coolant exchanger (5) the S-shaped distribution radiating connecting tube (7) in inside, the centre of coolant exchanger (5) is connected with several U-shaped triple valve (8), U-shaped triple valve (8) is connected with cooling liquid storage tank (6).

2. a kind of computer processor heat abstractor according to claim 1, it is characterised in that：Described U-shaped triple valve (8) by changing liquid pipe road (9), connecting seat (10), rotary control switch disk (11), sealing cut-off part (12), main feedline (13), master Sealing cut-off part (14) composition；The upper end both sides of described main feedline (13) are connected with an exchange liquid pipe road (9), and two change liquid pipe The upper end in road (9) is connected with connecting seat (10), described main feedline (13) and changes between liquid pipe road (9) and is provided with rotation control Switch-board (11), the both sides up and down of rotary control switch disk (11) are connected with sealing cut-off part (12), and sealing cut-off part (12) is It is plugged on left and right and changes liquid pipe road (9) inside, the left side of rotary control switch disk (11) is also connected with primary seal cut-off part (14), main It is internal that sealing cut-off part (14) is plugged on main feedline (13).

3. a kind of computer processor heat abstractor according to claim 2, it is characterised in that：Described main feedline (13) change between liquid pipe road (9) and to be opened by the way that the cooperation of rotary control switch disk (11) is interlaced with two.