JP6244066B1 - 冷却システム - Google Patents
冷却システム Download PDFInfo
- Publication number
- JP6244066B1 JP6244066B1 JP2017541888A JP2017541888A JP6244066B1 JP 6244066 B1 JP6244066 B1 JP 6244066B1 JP 2017541888 A JP2017541888 A JP 2017541888A JP 2017541888 A JP2017541888 A JP 2017541888A JP 6244066 B1 JP6244066 B1 JP 6244066B1
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- cooling tank
- pump
- main pump
- cooling system
- 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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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/206—Cooling means comprising thermal management
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20763—Liquid cooling without phase change
- H05K7/2079—Liquid cooling without phase change within rooms for removing heat from cabinets
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/473—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing liquids
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20236—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures by immersion
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20281—Thermal management, e.g. liquid flow control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
11 冷却槽
12 天板
13 熱交換器
14 別の熱交換器
15、16 流通路
16a 逆U字形の配管部
17 構造物
18 障壁
19 配管工事
20 分散板
21 漏出受け部
22 蓋材
31 主ポンプ
33 補助ポンプ
35 コントローラ
Claims (5)
- 冷却システムであって、
冷却槽と、
前記冷却槽の出口から出た冷却液が前記冷却槽の入口に戻る流通路と、
前記流通路の途中に設けられた、障壁を乗り越える配管部と、
主ポンプと、
前記障壁を乗り越える配管部を挟んで前記主ポンプと反対側に配置される補助ポンプと、
前記主ポンプ及び前記補助ポンプの駆動を制御するコントローラとを有し、
前記コントローラは、前記主ポンプを始動させる前に前記補助ポンプを所定時間駆動させ、前記流通路内で前記冷却液の予備的な流れを生じさせる
冷却システム。 - 前記冷却槽で暖められた冷却液を前記冷却槽の外部で冷やすための熱交換器をさらに有し、前記熱交換器の入口は前記冷却槽の出口につながれ、前記熱交換器の出口は前記主ポンプの入口につながれている、請求項1に記載の冷却システム。
- 前記障壁を乗り越える配管部は、逆U字形、逆L字形又は逆J字形の配管部であり、該配管部は、建物の室内と室外とを区切る障壁を乗り越えるように配置され、前記冷却槽及び前記補助ポンプは前記室内に配置され、前記主ポンプ及び前記熱交換器は前記室外に配置されている、請求項2に記載の冷却システム。
- 前記冷却システムは、電子機器を前記冷却槽内の冷却液中に浸漬して直接冷却するよう構成され、前記冷却槽から冷却液が漏出したときに該漏出した冷却液を受けるよう、前記冷却槽と床面との間に配置される漏出受け部をさらに有する、請求項3に記載の冷却システム。
- 前記漏出受け部が、前記冷却槽から受ける荷重を分散させる分散板と、該分散板上で前記冷却槽を囲むように設けられた、閉じられた側壁と、該閉じられた側壁と前記冷却槽との間の上部開口を覆う蓋材から構成されている、請求項4に記載の冷却システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/063510 WO2017187644A1 (ja) | 2016-04-28 | 2016-04-28 | 冷却システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6244066B1 true JP6244066B1 (ja) | 2017-12-06 |
JPWO2017187644A1 JPWO2017187644A1 (ja) | 2018-05-10 |
Family
ID=60161284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017541888A Expired - Fee Related JP6244066B1 (ja) | 2016-04-28 | 2016-04-28 | 冷却システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US11023021B2 (ja) |
EP (1) | EP3451120A4 (ja) |
JP (1) | JP6244066B1 (ja) |
CN (1) | CN109074137B (ja) |
WO (1) | WO2017187644A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6280160U (ja) * | 1985-11-06 | 1987-05-22 | ||
JPH06179015A (ja) * | 1992-12-14 | 1994-06-28 | Kawasaki Steel Corp | 2段ブースタ式高圧水供給システムのポンプ起動時の自動エアー抜き方法 |
JP2008079511A (ja) * | 2006-09-26 | 2008-04-10 | Glico Dairy Products Co Ltd | 飲料等配合殺菌配管系のバランスタンク渇水解消装置及びこれを用いた渇水解消方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3827236A (en) * | 1972-12-18 | 1974-08-06 | D Rust | Cooling systems for turbocharger mechanisms |
JP2748732B2 (ja) * | 1991-07-19 | 1998-05-13 | 日本電気株式会社 | 液体冷媒循環システム |
MXPA06015252A (es) * | 2004-07-07 | 2007-09-27 | Kidde Fire Fighting Inc | Sistema de bomba que incluye bombas huesped y de satelite. |
JP2007071519A (ja) * | 2005-09-09 | 2007-03-22 | Sanden Corp | 冷却システム |
JP2008076511A (ja) | 2006-09-19 | 2008-04-03 | Casio Comput Co Ltd | 撮像装置 |
CN110072368B (zh) | 2009-05-12 | 2021-09-28 | 爱思欧托普集团有限公司 | 被冷却的电子系统 |
US20110253347A1 (en) | 2010-04-19 | 2011-10-20 | Steve Harrington | Vacuum Pumped Liquid Cooling System for Computers |
DE102012215476B4 (de) * | 2011-09-01 | 2017-09-07 | GICON-Großmann Ingenieur Consult GmbH | Verfahren und Vorrichtung zur gezielten Einspeisung von Gasen oder Gasgemischen in eine Fluessigkeit, Suspension oder Emulsion in einem Reaktor |
JP2013187251A (ja) | 2012-03-06 | 2013-09-19 | Sohki:Kk | 電子装置の冷却システムおよび方法 |
CN106032919B (zh) * | 2015-03-13 | 2019-09-24 | 阿里巴巴集团控股有限公司 | 一种冷冻水冷却系统 |
US10231357B2 (en) * | 2015-03-20 | 2019-03-12 | International Business Machines Corporation | Two-phase cooling with ambient cooled condensor |
CN104754924B (zh) * | 2015-03-31 | 2016-02-03 | 广东申菱环境系统股份有限公司 | 液冷装置和辅助散热装置结合的服务器散热系统 |
WO2017081780A1 (ja) * | 2015-11-11 | 2017-05-18 | 株式会社ExaScaler | 電子機器の冷却システム |
JP6325033B2 (ja) * | 2016-07-28 | 2018-05-16 | 本田技研工業株式会社 | 燃料電池システムの制御方法 |
-
2016
- 2016-04-28 WO PCT/JP2016/063510 patent/WO2017187644A1/ja active Application Filing
- 2016-04-28 EP EP16900514.7A patent/EP3451120A4/en not_active Withdrawn
- 2016-04-28 JP JP2017541888A patent/JP6244066B1/ja not_active Expired - Fee Related
- 2016-04-28 US US16/097,168 patent/US11023021B2/en active Active
- 2016-04-28 CN CN201680084833.8A patent/CN109074137B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6280160U (ja) * | 1985-11-06 | 1987-05-22 | ||
JPH06179015A (ja) * | 1992-12-14 | 1994-06-28 | Kawasaki Steel Corp | 2段ブースタ式高圧水供給システムのポンプ起動時の自動エアー抜き方法 |
JP2008079511A (ja) * | 2006-09-26 | 2008-04-10 | Glico Dairy Products Co Ltd | 飲料等配合殺菌配管系のバランスタンク渇水解消装置及びこれを用いた渇水解消方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2017187644A1 (ja) | 2018-05-10 |
CN109074137B (zh) | 2021-11-16 |
EP3451120A1 (en) | 2019-03-06 |
WO2017187644A1 (ja) | 2017-11-02 |
US20210103320A1 (en) | 2021-04-08 |
EP3451120A4 (en) | 2019-12-25 |
US11023021B2 (en) | 2021-06-01 |
CN109074137A (zh) | 2018-12-21 |
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