CN201444279U - Submerged liquid-cooled power supply - Google Patents
Submerged liquid-cooled power supply Download PDFInfo
- Publication number
- CN201444279U CN201444279U CN2009200272439U CN200920027243U CN201444279U CN 201444279 U CN201444279 U CN 201444279U CN 2009200272439 U CN2009200272439 U CN 2009200272439U CN 200920027243 U CN200920027243 U CN 200920027243U CN 201444279 U CN201444279 U CN 201444279U
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- CN
- China
- Prior art keywords
- power supply
- liquid
- heating radiator
- power
- storehouse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a submerged liquid-cooled power supply, which belongs to a computer power supply and structurally comprises a power supply and a radiator. The power supply is arranged inside a sealed power box, the radiator is arranged outside the power box, a submerged pump is further arranged inside the power box, the power box is filled with liquid to form a liquid chamber, a liquid inlet pipe opening of the submerged pump is disposed in the liquid chamber, a liquid outlet pipe of the submerged pump is connected to a liquid inlet of the radiator, and a liquid outlet of the radiator is connected to the inside of the liquid chamber via the liquid outlet pipe. Compared with the prior art, the submerged liquid-cooled power supply has the advantages of reasonable design, simple structure, low production cost, easy processing, capability of increasing power, prolonging service life and the like.
Description
Technical field
The utility model relates to a kind of computer power supply, the power supply of immersion liquid cooling specifically.
Background technology
Power supply product is widely used in industrial automation control, military industry equipment, research equipment, industrial control equipment, computer and computing, communication apparatus, power equipment, instrument and meter, Medical Devices, semiconductor refrigerating and the field such as heats.
Computer power supply is a kind of closed individual components that is installed in the mainframe box, its effect is that alternating current is changed to 5V by a switching mode power supply transformer,-5V, + 12V,-12V, galvanic currents such as+3.3V are with system's version in the supply mainframe box, floppy disk, system units such as hard drive and various adapter expansion cards use.
As everyone knows, high temperature is the formidable enemy of power supply.High temperature not only can cause the power supply operation unstable, and shorten serviceable life, even some parts is burnt; The size of power, whether electric current and voltage is stable, will directly influence the serviceability and the serviceable life of computing machine.The heat that causes high temperature is not from outside the computing machine, but computer-internal, or perhaps power supply inside; The effect of heating radiator is exactly with these heat absorption, diffuse in the cabinet then or cabinet outside, guarantee that the temperature of power supply is normal.
Present power supply heat sinking mode is generally air-cooled heat radiation, and radiating effect is not clearly, and noise is also not little.And power supply inside enters dust through regular meeting, the normal use of interference power, the serviceable life of reducing power supply.
The utility model content
Technical assignment of the present utility model is at above weak point, provide a kind of simple in structure, production cost is low, the immersion liquid cooling power supply that is easy to process, can improve the power of power supply and can increases the service life.
The technical scheme that its technical matters that solves the utility model adopts is: power supply is arranged on the power pack inside of sealing, and heating radiator is arranged on the power pack outside, and power pack inside also is provided with submersible pump, and full of liquid in the power pack, forms the liquid storehouse; Submersible pump feed tube opening is in the liquid storehouse, and the submersible pump drain pipe connects the heating radiator inlet, and the heating radiator liquid outlet connects inside, feed liquor body storehouse by drain pipe.
Have wiring hole on the power pack, electric wire passes by wiring hole, and wiring hole is by epoxy resin perfusion sealing.
Liquid in the liquid storehouse is dimethyl silicon oil.
The liquid storehouse is a sealed cabin body, and the liquid process submersible pump in the liquid storehouse sucks, and delivers in the heating radiator, enters in the liquid storehouse after dispelling the heat in the heating radiator again, thereby makes the liquid in the liquid storehouse circulate by submersible pump and heating radiator.
Immersion liquid cooling power supply of the present utility model is compared with prior art, has the following advantages:
1, be the liquid-cooled heat radiation, thus good heat dissipation effect, thus make power supply stable, power improves;
2, by power pack power supply is sealed, thereby prevented that dust from entering in the power supply, prolong the serviceable life of power supply;
3, by power pack power supply is sealed, also can be quiet, reduce noise pollution.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing 1 is the structural representation of immersion liquid cooling power supply.
Among the figure: 1, power supply, 2, power pack, 3, heating radiator, 4, the liquid storehouse, 5, submersible pump, 6, the submersible pump feed tube, 7, the submersible pump drain pipe, 8, the heating radiator inlet, 9, the heating radiator liquid outlet, 10, wiring hole, 11, electric wire, 12, drain pipe.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Immersion liquid cooling power supply of the present utility model, its structure comprises power supply 1, power pack 2, heating radiator 3 and submersible pump 5; Power supply 1 is arranged on power pack 2 inside of sealing, and heating radiator 3 is arranged on power pack 2 outsides, and power pack 2 inside also are provided with submersible pump 5, and full of liquid in the power pack 2, forms liquid storehouse 4, and the liquid in the liquid storehouse 4 is dimethyl silicon oil; Submersible pump feed tube 6 openings are in liquid storehouse 4, and submersible pump drain pipe 7 connects heating radiator inlet 8, and heating radiator liquid outlet 9 connects 4 inside, feed liquor body storehouse by drain pipe 12.Have wiring hole 10 on the power pack 2, electric wire 11 passes by wiring hole 10, and wiring hole 10 is by epoxy resin perfusion sealing.
Its processing and fabricating of immersion liquid cooling power supply of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (3)
1. immersion liquid cooling power supply comprises power supply and heating radiator, it is characterized in that power supply is arranged on the power pack inside of sealing, and heating radiator is arranged on the power pack outside, and power pack inside also is provided with submersible pump, and full of liquid in the power pack, forms the liquid storehouse; Submersible pump feed tube opening is in the liquid storehouse, and the submersible pump drain pipe connects the heating radiator inlet, and the heating radiator liquid outlet connects inside, feed liquor body storehouse by drain pipe.
2. immersion liquid cooling power supply according to claim 1 is characterized in that having wiring hole on the power pack, and electric wire passes by wiring hole, and wiring hole is by epoxy resin perfusion sealing.
3. immersion liquid cooling power supply according to claim 1 is characterized in that the liquid in the liquid storehouse is dimethyl silicon oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272439U CN201444279U (en) | 2009-06-10 | 2009-06-10 | Submerged liquid-cooled power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200272439U CN201444279U (en) | 2009-06-10 | 2009-06-10 | Submerged liquid-cooled power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444279U true CN201444279U (en) | 2010-04-28 |
Family
ID=42548960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200272439U Expired - Fee Related CN201444279U (en) | 2009-06-10 | 2009-06-10 | Submerged liquid-cooled power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104484019A (en) * | 2014-11-25 | 2015-04-01 | 曙光信息产业(北京)有限公司 | Liquid cooling server |
| WO2022032641A1 (en) * | 2020-08-14 | 2022-02-17 | 比赫电气（太仓）有限公司 | Pump drive apparatus |
| CN114531819A (en) * | 2020-11-09 | 2022-05-24 | 富联精密电子(天津)有限公司 | Liquid cooling heat dissipation system and server system |
-
2009
- 2009-06-10 CN CN2009200272439U patent/CN201444279U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104484019A (en) * | 2014-11-25 | 2015-04-01 | 曙光信息产业(北京)有限公司 | Liquid cooling server |
| CN104484019B (en) * | 2014-11-25 | 2019-04-30 | 曙光信息产业(北京)有限公司 | Liquid cooled server |
| WO2022032641A1 (en) * | 2020-08-14 | 2022-02-17 | 比赫电气（太仓）有限公司 | Pump drive apparatus |
| CN114531819A (en) * | 2020-11-09 | 2022-05-24 | 富联精密电子(天津)有限公司 | Liquid cooling heat dissipation system and server system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100610 |