CN105549704A - Liquid-cooled case structure - Google Patents

Liquid-cooled case structure Download PDF

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Publication number
CN105549704A
CN105549704A CN201610057933.3A CN201610057933A CN105549704A CN 105549704 A CN105549704 A CN 105549704A CN 201610057933 A CN201610057933 A CN 201610057933A CN 105549704 A CN105549704 A CN 105549704A
Authority
CN
China
Prior art keywords
liquid
panel
cabinet
shell
memory bank
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.)
Pending
Application number
CN201610057933.3A
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Chinese (zh)
Inventor
唐小景
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Pansheng Brother Technology Co Ltd
Original Assignee
Wuhan Pansheng Brother Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan Pansheng Brother Technology Co Ltd filed Critical Wuhan Pansheng Brother Technology Co Ltd
Priority to CN201610057933.3A priority Critical patent/CN105549704A/en
Publication of CN105549704A publication Critical patent/CN105549704A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20Indexing scheme relating to G06F1/20
    • G06F2200/201Cooling arrangements using cooling fluid

Abstract

The invention relates to a liquid-cooled case structure. The liquid-cooled case structure comprises a circulating pump and a storage container group for storing liquid; the storage container group comprises at least one storage body of which a cross section area is greater than those of conveying pipelines; each storage body comprises a liquid inlet panel for increasing a tiled area of liquid heat dissipation, a blocking panel which is arranged at the side opposite to the liquid inlet panel and is used for being matched with the liquid inlet panel to rapidly disperse the liquid entering the storage body and accelerate heat transfer of cold and hot liquid, a connection panel arranged between the liquid inlet panel and the blocking panel, a liquid inlet and a liquid discharge port; the end parts of the conveying pipelines are connected with the liquid inlets and the liquid discharge ports; the storage bodies are arranged on a housing of a case or forms one part of the housing; and the storage bodies, the conveying pipelines and the circulating pump are communicated. The liquid-cooled case structure has the advantages of simple structure, space saving, high liquid storage capacity and good heat dissipation effect.

Description

A kind of liquid-cooled casing structure
Technical field
The present invention relates to heat dissipation equipment field, particularly relate to a kind of liquid-cooled casing structure.
Background technology
The hot device work of multiple high yield is included in the composition device of Desktop PC, as CPU, GPU and part mainboard chip, the solution of prior art arranges a fan and dispels the heat near high-temperature device, heat is taken away by the air channel simultaneously designing cabinet, then increases heating radiator on surface coordinate fan to carry out improving radiating effect for the extra high device of the working temperatures such as CPU and GPU.But the shortcoming of this mode existence itself:
The most direct shortcoming is that this radiating mode mainly relies on and dispels the heat with the mode of convection current, its radiating efficiency is very low, heating radiator itself has thermal capacitance quantitative limitation simultaneously, when chips such as running into CPU and GPU carries out overclocking work time, its radiating effect can make heat transfer efficiency decline cause the heat of CPU and GPU to be exported in time and occur local accumulation a large amount of in the short time of heat because the thermal capacity of heating radiator arrives the upper limit, the direct harm of this situation is that the chip life-span is declined, directly cause chip because of high temperature failure time serious, so prior art can use the fan that power is higher usually in order to reduce this risk, which results in fan its noise when work inevitably very large, the volume of fan also can increase and be unfavorable for that small-sized machine box uses simultaneously.
Prior art is had again to use liquid cooling apparatus to carry out the active cooling of heat exchange pattern to the device of cabinet inside, although seem the noise reducing fan to a certain extent, in fact this mode needs large-scale liquid coolant memory bank, normally water tank, which results in the memory bank that common cabinet more originally can not hold this liquid coolant lower, and plug-in form can only be adopted, the overall volume of Desktop PC is increased, the memory bank of water tank type cannot accomplish that liquid coolant is lowered the temperature fast simultaneously, this just needs the volume of memory bank to increase further to coordinate heat conducting efficiency, thus the overall volume of Desktop PC is increased further.
Disclosed in the Chinese invention patent having again a publication number CN104125757A, a kind of pass-through mode Liquid cooling chasis, is characterized in that, comprises cabinet, skeleton and liquid cooling plug-in unit; Described skeleton is fixed in cabinet, and skeleton outline and cabinet inwall coincide, described skeleton end face and bottom surface are provided with some pickup grooves corresponding to position, described liquid cooling plug-in unit longitudinally inserts pickup groove internal fixtion, fluid passage is provided with in two crossbeams up and down of described skeleton rear end face, one end of each described fluid passage is communicated with the connecting pipe being arranged on skeleton drift angle respectively, and the end of described connecting pipe is connected with casing fluid connector; Described upper and lower two crossbeams evenly arrange several through holes towards the direction inside skeleton, through hole are installed plug-in unit fluid connector; Described liquid cooling plug-in unit is provided with connecting insertion, and the connecting insertion of top and bottom inserts in the plug-in unit fluid connector of upper and lower two the crossbeam correspondence positions of skeleton respectively.But it is excessive that this invention cannot solve enclosure heat radiation system noise, the problem that volume is excessive.
Summary of the invention
A kind of liquid-cooled casing structure is the invention provides for the deficiencies in the prior art part, the storage container group that the Vessel Design of storage of liquids becomes one to be made up of at least one memory bank by the present invention, Appropriate application space is come with this, effective expansion capacity, also be accompanied with the effect of radiating efficiency lifting simultaneously and then decrease supplemental heat rejected facility setting, creating again the effect eliminating cabinet noise further.
Technical scheme of the present invention is to provide a kind of liquid-cooled casing structure, comprise cabinet, described cabinet includes shell and is arranged on multiple transfer pipelines for liquid-circulating that shell surrounds intra-zone, also comprise ebullator and the storage container group for storing liquid, described storage container group comprises the memory bank that at least one cross-sectional area is greater than transfer pipeline, described memory bank comprises the feed liquor panel of the tiling area for increasing liquid radiating, be arranged on described feed liquor panel opposite side, for coordinating described feed liquor panel, the liquid rapid dispersion entered in described memory bank accelerated the stop panel of cold and hot liquids heat trnasfer, be arranged on the connection panel between described feed liquor panel and described stop panel, inlet and liquid outlet, the end of described transfer pipeline is connected with described inlet and described liquid outlet, on the shell that described memory bank is arranged on described cabinet or form the part of shell, described memory bank, transfer pipeline, described ebullator is communicated with.
Thus, be split into one or with multiple memory bank for the container of storage of liquids in the present invention, so just can effectively utilize space in cabinet, save plug-in space, when identical capacity requirement, the present invention saves space more like this, in a disguised form extends the total storage capacity of liquid; Simultaneously due to the smaller volume of single memory bank, make the speed of heat radiation more quick, and rational capacity extension can be carried out according to the concrete heat radiation gross demand of cabinet; The relatively single memory bank of total amount of liquid promoted required for it for single ebullator will can be adopted miniwatt ebullator by diminishing, and such system noise operationally also reduces thereupon; Be that the present invention has only carried out changing just to achieve saving space to the framework that arranges of memory bank by simple simultaneously, expand capacity, multiple advantages such as specification apolegamy and operating noise reduction.
As preferably of the present invention, the area of described stop panel and described feed liquor panel and be greater than and be describedly connected more than the twice of the area of panel.
Thus, inner structure for cabinet is that smooth vertical and horizontal structural member is built, its inner clearance spaces described is also the design feature of flat, by the area of the stop panel of single memory bank and described feed liquor panel and make be greater than described connection more than the twice of the area of panel time both memory bank is tabular time can utilize enclosure interior to greatest extent.
As preferably of the present invention, described inlet is arranged on described feed liquor panel or described stop panel.
Thus, can come by Quick Extended when liquid is driven into memory bank, and the efficiency that the cryogenic liquid in this kind of set-up mode liquid high relative to other set-up modes relative temperature in same time and memory bank carries out convect h is more increased, because contact area more strengthens in the unit interval, so be helped quickening radiating efficiency, the covert a kind of set-up mode promoting thermal capacity.
As preferably of the present invention, described shell comprises housing main body and is arranged on the Shell Plate of main body both sides, and described memory bank is arranged on the Shell Plate of the both sides of described cabinet.
Thus, the memory bank panel that area of dissipation is maximum in casing structure part more, contributes to better heat radiation, simultaneously panel also easily arranges through hole and better heat interchange is carried out in air channel, eliminate the auxiliary of powerful fan, saved and dropped from the air, reduced noise.
As preferably of the present invention, at least one side of described memory bank is exposed outside the Shell Plate of described cabinet both sides.
Thus, memory bank directly and contacting external air, can increase its cooling rate further.
As preferably of the present invention, described cabinet is provided with air outlet, described transfer pipeline is arranged acceleration radiating segment, described acceleration radiating segment is arranged on described air outlet place.
Thus, this setup makes transfer pipeline itself also have radiating effect, declines like this, accelerate further the efficiency of heat interchange at the self-temperature entering memory bank again and carry out the liquid circulated after specifically accelerating radiating segment.
As preferably of the present invention, the side in described air port is provided with cooling fan, and the air-out direction of described cooling fan is all the time towards described air outlet, and described acceleration radiating segment is through the air channel formed described cooling fan and described air outlet.
Thus, the radiating effect accelerating radiating segment gets a promotion, the effect of the cooling fan occurred in this is arranged is not arrange in order to active heat removal, be only used to produce air flowing, make flow direction towards air port, so the blower fan adopted also is low power quiet blower fan and can not produce noise.
As preferably of the present invention, also comprise heat-conductive assembly, described heat-conductive assembly is connected with the heater members in described cabinet, and described heat-conductive assembly is provided with the circulation port for liquid turnover, described transfer pipeline is connected with described circulation port.
Thus, make transfer pipeline energy and better the contacting of heater members, promote heat transfer efficiency.Heat-conductive assembly generally adopts the good material of thermal conductivity such as copper and associated alloys material to make.
As preferably of the present invention, described feed liquor panel exposes the outer side of described cabinet.
Thus, the thermal diffusivity of memory bank gets a promotion, and the better heat-dissipating space that meeting fast speed spreads out outside cooperation after hot liquid enters memory bank carries out high efficiency cooling further.
As preferably of the present invention, the part that described memory bank exposes the shell of described cabinet is provided with the hyalomere for observing liquid-circulating situation in storage part.
Thus, while this kind of set-up mode improves the visual troubleshooting of system, also improve industrial aesthetic feeling, radiator structure part can also be saved as panel decoration the cost consumption that other decorative models bring.
The present invention has following beneficial effect:
The present invention has the advantage that structure is simple, save the large and good heat dissipation effect of space, liquid storage capacity. accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the bank structure schematic diagram of the embodiment of the present invention;
Fig. 3 is the structural representation of the first embodiment of the present invention;
Fig. 4 is the structural representation of the second embodiment of the present invention;
Fig. 5 is the structural representation of the third embodiment of the present invention;
In figure, 1-cabinet; 2-transfer pipeline; 3-ebullator; 4-storage container group; 5-memory bank; 6-air outlet; 7-cooling fan; 101-shell; 201-accelerates radiating segment; 501-hyalomere; 502-feed liquor panel; 503-stops panel; 504-connects panel.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figures 1 to 5, the embodiment of the present invention comprises cabinet 1, cabinet 1 includes shell 101 and is arranged on multiple transfer pipelines 2 for liquid-circulating that shell 101 surrounds intra-zone, also comprise ebullator 3 and the storage container group 4 for storing liquid, storage container group 4 comprises the memory bank 5 that at least one cross-sectional area is greater than transfer pipeline, memory bank 5 comprises the feed liquor panel 502 of the tiling area for increasing liquid radiating, be arranged on feed liquor panel 502 opposite side, for coordinating feed liquor panel 502, the liquid rapid dispersion entered in memory bank 5 accelerated the stop panel 503 of cold and hot liquids heat trnasfer, be arranged on feed liquor panel 502 and stop the connection panel 504 between panel 503, inlet and liquid outlet, inlet is arranged on above liquid outlet, the end of transfer pipeline 2 is connected with inlet and liquid outlet, on the shell 101 that memory bank 5 is arranged on cabinet 1 or form the part of shell 101, memory bank 5, transfer pipeline 2, ebullator 3 is communicated with.Memory bank 5 or transfer pipeline 2 are connected with ebullator 3, at least arrange an ebullator 3 in cabinet 1, in parallel by transfer pipeline 2 between multiple ebullator 3.
As shown in Figures 1 to 5, the embodiment of the present invention stops more than the area of panel 503 and feed liquor panel 502 and the twice being greater than the area being connected panel 504, be for memory bank 5 is internal cavity tabular body, memory bank 5 is the plate body of flat, and shape can be rectangular parallelepiped, cube, right cylinder and other obform bodies.Inlet is arranged on feed liquor panel 502 or stops on panel 503, but is preferably arranged on stop panel 503, and fluid direction is parallel with the thickness direction of memory bank 5.Shell 101 comprises shell 101 main body and is arranged on shell 101 plate of main body both sides, and memory bank 5 is arranged on shell 101 plate of the both sides of cabinet 1.The shell 101 of cabinet 1 offers opening, a part for memory bank 5 coordinates with opening shape, memory bank 5 expose outside to casing 101 through opening, and the plane residing for side memory bank 5 exposing casing 101 side with the plane same level residing for cabinet 1 shell 101, also can not be in same level.The side that on memory bank 5, area is maximum is exposed outside the shell 101 of cabinet 1.The part that memory bank 5 exposes the shell 101 of cabinet 1 is provided with the hyalomere 501 for observing liquid-circulating situation in storage part.
As shown in Figures 3 to 5, embodiment of the present invention cabinet 1 is provided with air outlet 6, transfer pipeline 2 is arranged and accelerates radiating segment 201, accelerate radiating segment 201 and be arranged near air outlet 6.The side in air port is provided with cooling fan 7, and the air-out direction of cooling fan 7, all the time towards air outlet 6, accelerates radiating segment 201 through the air channel formed cooling fan 7 and air outlet 6.
As shown in Figures 3 to 5, the embodiment of the present invention also comprises heat-conductive assembly 8, and heat-conductive assembly 8 is connected with the heater members in cabinet 1, and heat-conductive assembly 8 is provided with the circulation port for liquid turnover, transfer pipeline 2 is connected with circulation port.Connected mode adopts dismountable sealed pipe fittings to connect.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.

Claims (10)

1. a liquid-cooled casing structure, comprise cabinet (1), described cabinet (1) includes shell (101) and is arranged on multiple transfer pipelines for liquid-circulating (2) that shell (101) surrounds intra-zone, it is characterized in that: also comprise ebullator (3) and the storage container group (4) for storing liquid, described storage container group (4) comprises the memory bank (5) that at least one cross-sectional area is greater than transfer pipeline, described memory bank (5) comprises the feed liquor panel (502) for increasing the tiling area of liquid radiating, be arranged on the stop panel (503) of described feed liquor panel (502) opposite side for coordinating described feed liquor panel (502) the liquid rapid dispersion that will enter in described memory bank (5) to accelerate cold and hot liquids heat trnasfer, be arranged on the connection panel (504) between described feed liquor panel (502) and described stop panel (503), inlet and liquid outlet, the end of described transfer pipeline (2) is connected with described inlet and described liquid outlet, the shell (101) that described memory bank (5) is arranged on described cabinet (1) is gone up or forms a part for shell (101), described memory bank (5), transfer pipeline (2), described ebullator (3) is communicated with.
2. a kind of liquid-cooled casing structure according to claim 1, is characterized in that: the area of described stop panel (503) and described feed liquor panel (502) and be greater than and be describedly connected more than the twice of the area of panel (504).
3. a kind of liquid-cooled casing structure according to claim 2, is characterized in that: described inlet is arranged on described feed liquor panel (502) or described stop panel (503).
4. a kind of liquid-cooled casing structure according to claim 1, it is characterized in that: described shell (101) comprises shell (101) main body and is arranged on shell (101) plate of main body both sides, and described memory bank (5) is arranged on shell (101) plate of the both sides of described cabinet (1).
5. a kind of liquid-cooled casing structure according to any one of claim 1-4, is characterized in that: described memory bank (5) at least one side is exposed outside shell (101) plate of described cabinet (1) both sides.
6. a kind of liquid-cooled casing structure according to claim 1, it is characterized in that: described cabinet (1) is provided with air outlet (6), described transfer pipeline (2) is arranged and accelerates radiating segment (201), described acceleration radiating segment (201) is arranged on described air outlet (6) place.
7. a kind of liquid-cooled casing structure according to claim 6, it is characterized in that: the side in described air port is provided with cooling fan (7), the air-out direction of described cooling fan (7) is all the time towards described air outlet (6), and described acceleration radiating segment (201) is through the air channel formed described cooling fan (7) and described air outlet (6).
8. a kind of liquid-cooled casing structure according to claim 1, it is characterized in that: also comprise heat-conductive assembly (8), described heat-conductive assembly (8) is connected with the heater members in described cabinet (1), described heat-conductive assembly (8) is provided with the circulation port for liquid turnover, described transfer pipeline (2) is connected with described circulation port.
9. a kind of liquid-cooled casing structure according to claim 5, is characterized in that: described feed liquor panel (502) is exposed outside the sidewall panel of described cabinet (1).
10. a kind of liquid-cooled casing structure according to claim 5, is characterized in that: the part that described memory bank (5) exposes the shell (101) of described cabinet (1) is provided with the hyalomere (501) for observing liquid-circulating situation in storage part.
CN201610057933.3A 2016-01-28 2016-01-28 Liquid-cooled case structure Pending CN105549704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610057933.3A CN105549704A (en) 2016-01-28 2016-01-28 Liquid-cooled case structure

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Application Number Priority Date Filing Date Title
CN201610057933.3A CN105549704A (en) 2016-01-28 2016-01-28 Liquid-cooled case structure

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111103958A (en) * 2020-02-26 2020-05-05 邢台职业技术学院 Circulation cooling device for improving heat dissipation efficiency of computer
CN111427427A (en) * 2020-03-23 2020-07-17 东北大学秦皇岛分校 Novel microcomputer host case structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2489375Y (en) * 2001-08-05 2002-05-01 罗凡 Computer case
US20060077637A1 (en) * 2004-09-30 2006-04-13 Kenichi Ishikawa Cooling device for cooling a heat-generating component, and electronic apparatus having the cooling device
CN2805090Y (en) * 2005-05-12 2006-08-09 曜越科技股份有限公司 Liquid-cooling type heat radiation device
CN202058088U (en) * 2011-05-31 2011-11-30 沈井连 Water-cooled computer case
CN204595757U (en) * 2015-05-18 2015-08-26 栾晓亮 A kind of magnetism servo-electric motor water-cooling of casing heat radiation
CN205384571U (en) * 2016-01-28 2016-07-13 武汉攀升兄弟科技有限公司 Liquid cooling type machine case structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2489375Y (en) * 2001-08-05 2002-05-01 罗凡 Computer case
US20060077637A1 (en) * 2004-09-30 2006-04-13 Kenichi Ishikawa Cooling device for cooling a heat-generating component, and electronic apparatus having the cooling device
CN2805090Y (en) * 2005-05-12 2006-08-09 曜越科技股份有限公司 Liquid-cooling type heat radiation device
CN202058088U (en) * 2011-05-31 2011-11-30 沈井连 Water-cooled computer case
CN204595757U (en) * 2015-05-18 2015-08-26 栾晓亮 A kind of magnetism servo-electric motor water-cooling of casing heat radiation
CN205384571U (en) * 2016-01-28 2016-07-13 武汉攀升兄弟科技有限公司 Liquid cooling type machine case structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111103958A (en) * 2020-02-26 2020-05-05 邢台职业技术学院 Circulation cooling device for improving heat dissipation efficiency of computer
CN111103958B (en) * 2020-02-26 2021-06-01 邢台职业技术学院 Circulation cooling device for improving heat dissipation efficiency of computer
CN111427427A (en) * 2020-03-23 2020-07-17 东北大学秦皇岛分校 Novel microcomputer host case structure

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Application publication date: 20160504

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