CN105202844B - High efficiency water cooling box - Google Patents
High efficiency water cooling box Download PDFInfo
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- CN105202844B CN105202844B CN201510677967.8A CN201510677967A CN105202844B CN 105202844 B CN105202844 B CN 105202844B CN 201510677967 A CN201510677967 A CN 201510677967A CN 105202844 B CN105202844 B CN 105202844B
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- deflector
- casing
- inlet pipe
- water inlet
- cooling
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Abstract
A kind of high efficiency water cooling box, including casing, water inlet pipe and outlet pipe, water inlet pipe and outlet pipe are arranged on casing；Its improvement is：The inner of the water inlet pipe is extended in casing at the position of cooling surface；A deflector is provided with described water inlet pipe the inner；Cross section of the circumferential profile of the deflector much larger than water inlet pipe；The deflector be arranged in parallel with the cooling surface, and the peripheral edge of deflector leaves gap along and cabinet wall between, and gap is left between deflector and cooling surface；Deflector middle part is provided with mounting hole, and water inlet pipe the inner is socketed in mounting hole.The method have the benefit that：The heat exchanger effectiveness of cooling water can be greatly improved, improves the refrigeration of water cooling box.
Description
Technical field
The present invention relates to a kind of Water Cooling Technology, more particularly to a kind of high efficiency water cooling box.
Background technology
Water cooling box is a kind of very common cooling device, and it has the advantages that small volume, Jing Yin, good refrigeration effect；It is existing
Some water cooling boxes, are typically made up of casing, water inlet pipe and outlet pipe, and its general principle is：By casing and the device for needing refrigeration
Contact, then allows cooling water to enter in casing by water inlet pipe, and the cooling water in casing is discharged by outlet pipe, cooling water
There is heat exchange with casing during flowing, the heat being just transferred on casing is taken away, so as to play refrigeration；Hair
A person of good sense has found after being had made intensive studies to the course of work of foregoing water cooling box, because cooling water is for liquid and mobility is preferably,
Space in casing is again relatively large, after cooling water enters casing, spiral shear flow, free flow etc. can be formed in casing disorderly
Stream, in the presence of sinuous flow, the cooling water of low temperature does not reach cooling surface also and is fully contacted therewith just discharges from outlet pipe, leads
Cause the utilization rate of cooling water lowly, heat exchanger effectiveness is not high.
The content of the invention
For the problem in background technology, the present invention proposes a kind of high efficiency water cooling box, including casing, water inlet pipe and goes out
Water pipe, the water inlet pipe and outlet pipe may be contained within casing；The cooling water of outside input is entered in casing by water inlet pipe, case
Internal cooling water is discharged by outlet pipe；Tank surface and other device contacts simultaneously carry out the position of heat exchange and are designated as heat
Exchange face, the position of correspondence heat-exchange surface is designated as cooling surface on cabinet wall；Its innovation is：The inner extension of the water inlet pipe
In to casing at the position of cooling surface；A deflector is provided with described water inlet pipe the inner；The circumferential wheel of the deflector
Cross section of the exterior feature much larger than water inlet pipe；The deflector be arranged in parallel with the cooling surface, the peripheral edge of deflector along and casing
Gap is left between inwall, gap is left between deflector and cooling surface；Deflector middle part is provided with mounting hole, and water inlet pipe is inner
It is socketed in mounting hole.
Principle of the invention is：After the present invention program, can be drained to cooling water near the position of cooling surface by water inlet pipe
Place is put, is influenceed by sinuous flow in casing avoiding problems the cooling water having just enter into casing, force cooling current only in warp
Can just be discharged from outlet pipe behind gap between deflector and cooling surface so that cooling water can be fully contacted with cooling surface and go forward side by side
The sufficient heat exchange of row, greatly improves the utilization rate and heat exchanger effectiveness of cooling water.
Preferably, the casing is cube shaped, and the lower surface of casing forms heat-exchange surface；Outlet pipe is located at deflector
Top.
Preferably, the downside edge of the deflector is provided with annular protrusion, profile and the water conservancy diversion web wheel of annular protrusion
Exterior feature matching, gap is left between annular protrusion lower surface and cooling surface.There is provided after annular protrusion, increase cooling water can be made to exist
The time being detained between deflector and cooling surface, further improve the efficiency of heat exchange.
Preferably, the gap width between the annular protrusion lower surface and cooling surface is 1mm.
Preferably, the peripheral edge edge of the deflector is provided with multiple through holes.In view of annular protrusion lower surface and cooling
Gap width between face is narrower, if the flow velocity of cooling water is very fast, deflector may be formed and impacted, therefore in deflector
Peripheral edge along multiple through holes are provided with, cooling water from the gap between annular protrusion lower surface and cooling surface except that can flow out
Outside baffled area, moreover it is possible to flow out baffled area by through hole, it is to avoid deflector is impacted.
The method have the benefit that：The heat exchanger effectiveness of cooling water can be greatly improved, improves the refrigeration of water cooling box
Effect.
Brief description of the drawings
The lateral generalized section of Fig. 1, structure of the present invention；
The top view of Fig. 2, structure of the present invention（Top cover not shown in figure）；
The corresponding title of each mark is respectively in figure：Casing 1, water inlet pipe 2, outlet pipe 3, deflector 4, annular protrusion
Through hole 4-2 on 4-1, deflector.
Specific embodiment
A kind of high efficiency water cooling box, including casing 1, water inlet pipe 2 and outlet pipe 3, the water inlet pipe 2 and outlet pipe 3 are all provided with
It is placed on casing 1；The cooling water of outside input is entered in casing 1 by water inlet pipe 2, and the cooling water in casing 1 passes through outlet pipe 3
Discharge；The surface of casing 1 and other device contacts simultaneously carry out the position of heat exchange and are designated as heat-exchange surface, right on the inwall of casing 1
The position of heat-exchange surface is answered to be designated as cooling surface；
Its innovation is：The inner of the water inlet pipe 2 is extended in casing 1 at the position of cooling surface；The water inlet
A deflector 4 is provided with the inner of pipe 2；Cross section of the circumferential profile of the deflector 4 much larger than water inlet pipe 2；The water conservancy diversion
Plate 4 be arranged in parallel with the cooling surface, the peripheral edge of deflector 4 along leaving gap and the inwall of casing 1 between, deflector 4 with it is cold
But gap is left between face；The middle part of deflector 4 is provided with mounting hole, and the inner of water inlet pipe 2 is socketed in mounting hole.
Further, the casing 1 is cube shaped, and the lower surface of casing 1 forms heat-exchange surface；Outlet pipe 3 is located at and leads
Flow the top of plate 4.
Further, the downside edge of the deflector 4 is provided with annular protrusion, the profile and deflector of annular protrusion
4 outlines, gap is left between annular protrusion lower surface and cooling surface.
Further, the gap width between the annular protrusion lower surface and cooling surface is 1mm.
Further, the peripheral edge edge of the deflector 4 is provided with multiple through holes.
Claims (4)
1. a kind of high efficiency water cooling box, including casing (1), water inlet pipe (2) and outlet pipe (3), the water inlet pipe (2) and outlet pipe
(3) may be contained within casing (1)；The cooling water of outside input is entered in casing (1) by water inlet pipe (2), cold in casing (1)
But water is discharged by outlet pipe (3)；Casing (1) surface and other device contacts simultaneously carry out the position of heat exchange and are designated as hot friendship
Face is changed, the position of correspondence heat-exchange surface is designated as cooling surface on casing (1) inwall；
It is characterized in that：The inner of the water inlet pipe (2) is extended in casing (1) at the position of cooling surface；The water inlet
Pipe (2) is provided with a deflector (4) on the inner；Cross section of the circumferential profile of the deflector (4) much larger than water inlet pipe (2)；
The deflector (4) be arranged in parallel with the cooling surface, between being left between the peripheral edge edge of deflector (4) and casing (1) inwall
Gap, deflector (4) leaves gap and cooling surface between；Deflector (4) middle part is provided with mounting hole, the inner socket of water inlet pipe (2)
In mounting hole.
2. high efficiency water cooling box according to claim 1, it is characterised in that：The casing (1) is cube shaped, casing
(1) lower surface forms heat-exchange surface；Top of the outlet pipe (3) positioned at deflector (4).
3. high efficiency water cooling box according to claim 2, it is characterised in that：The downside edge of the deflector (4) sets
Annular protrusion is equipped with, profile and deflector (4) outline of annular protrusion leave between annular protrusion lower surface and cooling surface
Gap.
4. high efficiency water cooling box according to claim 3, it is characterised in that：The annular protrusion lower surface and cooling surface it
Between gap width be 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677967.8A CN105202844B (en) | 2015-10-20 | 2015-10-20 | High efficiency water cooling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510677967.8A CN105202844B (en) | 2015-10-20 | 2015-10-20 | High efficiency water cooling box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105202844A CN105202844A (en) | 2015-12-30 |
| CN105202844B true CN105202844B (en) | 2017-06-16 |
Family
ID=54950659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510677967.8A Active CN105202844B (en) | 2015-10-20 | 2015-10-20 | High efficiency water cooling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202844B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658121A (en) * | 2004-02-16 | 2005-08-24 | 株式会社日立制作所 | Electronic apparatus having cooling system, radiator thereof, and method for manufacturing thereof |
| CN101526289A (en) * | 2008-10-08 | 2009-09-09 | 河南鸿昌电子有限公司 | Water-cooling refrigeration and heating device |
| CN103278040A (en) * | 2013-06-15 | 2013-09-04 | 昆山市润苏物资有限公司 | Modified water-separating damper for water inlet of covered pipe of cooler |
| CN103697752A (en) * | 2013-12-30 | 2014-04-02 | 国核华清（北京）核电技术研发中心有限公司 | Cooling water distributer for plate water film heat exchange |
| CN204570011U (en) * | 2015-05-12 | 2015-08-19 | 重庆钢铁(集团)有限责任公司 | Water tank water coolant flow-guiding structure of a kind of end |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0766576A (en) * | 1993-08-27 | 1995-03-10 | Hitachi Ltd | Heat transmission acceleration surface structure |
| JPH0868582A (en) * | 1994-08-29 | 1996-03-12 | Toshiba Corp | Cooling plate and manufacture thereof |
| US5718117A (en) * | 1996-04-10 | 1998-02-17 | Motorola, Inc. | Apparatus and method for spray-cooling an electronic module |
-
2015
- 2015-10-20 CN CN201510677967.8A patent/CN105202844B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658121A (en) * | 2004-02-16 | 2005-08-24 | 株式会社日立制作所 | Electronic apparatus having cooling system, radiator thereof, and method for manufacturing thereof |
| CN101526289A (en) * | 2008-10-08 | 2009-09-09 | 河南鸿昌电子有限公司 | Water-cooling refrigeration and heating device |
| CN103278040A (en) * | 2013-06-15 | 2013-09-04 | 昆山市润苏物资有限公司 | Modified water-separating damper for water inlet of covered pipe of cooler |
| CN103697752A (en) * | 2013-12-30 | 2014-04-02 | 国核华清（北京）核电技术研发中心有限公司 | Cooling water distributer for plate water film heat exchange |
| CN204570011U (en) * | 2015-05-12 | 2015-08-19 | 重庆钢铁(集团)有限责任公司 | Water tank water coolant flow-guiding structure of a kind of end |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105202844A (en) | 2015-12-30 |
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