CN113093875A - Totally-enclosed server water cooling structure and method - Google Patents

Totally-enclosed server water cooling structure and method Download PDF

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Publication number
CN113093875A
CN113093875A CN202110351865.2A CN202110351865A CN113093875A CN 113093875 A CN113093875 A CN 113093875A CN 202110351865 A CN202110351865 A CN 202110351865A CN 113093875 A CN113093875 A CN 113093875A
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China
Prior art keywords
cooling
water
water tank
outlet pipe
case
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Pending
Application number
CN202110351865.2A
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Chinese (zh)
Inventor
吴永波
周隆金
许溢海
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Shenzhen JWIPC Technology Co Ltd
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Shenzhen JWIPC Technology Co Ltd
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Priority to CN202110351865.2A priority Critical patent/CN113093875A/en
Publication of CN113093875A publication Critical patent/CN113093875A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures
    • G06F1/182Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/183Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR 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 OR 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to a totally enclosed server water cooling structure, which comprises a sealed case, wherein the top of the case is provided with a cooling water tank, the inside of the case is provided with a recovery water tank, and the cooling water tank is communicated with the recovery water tank through a metal pipeline; the totally enclosed server water cooling structure also comprises a water pump; the metal pipeline comprises a water outlet pipe, the lower end of the water outlet pipe is connected with a spiral cooling pipeline, the bottom surface of the water outlet pipe is rotatably connected with a rotating shaft through a sealing bearing, the upper end of the rotating shaft is provided with a driving blade, and the lower end of the rotating shaft is provided with a driven blade; the cooling water that the temperature drops in the cooling water tank loops through outlet pipe and cooling tube way, can drive driving vane rotatory when the outlet pipe, driving vane is rotatory to drive driven vane synchronous rotation when homogenizing the temperature, water can release cold volume to quick the quick-witted incasement when spiral cooling tube way to the air current that relies on driven vane's rotatory production is fast with cold volume at quick-witted incasement diffusion, reaches the cooling heat dissipation purpose.

Description

Totally-enclosed server water cooling structure and method
Technical Field
The invention relates to the technical field of servers, in particular to a fully-enclosed server water cooling structure and a method.
Background
The server is a network equipment commonly used, under the comparatively abominable condition of some operational environment, need adopt the server of closure to ensure demands such as waterproof, dustproof usually, nevertheless hard disk and integrated circuit board operation all can generate heat in the server, and increase along with the quantity of hard disk can make the heat congregation increase, and the tradition carries out radiating effect unsatisfactory through heat-conducting mode, is difficult to reach the user demand.
Disclosure of Invention
The present invention provides a fully enclosed server water cooling structure and method, which address the above-mentioned drawbacks of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the totally-enclosed server water cooling structure comprises a sealed case, wherein a cooling water tank is arranged at the top of the case, a recovery water tank is arranged in the case, and the cooling water tank is communicated with the recovery water tank through a metal pipeline; the totally-enclosed server water cooling structure also comprises a water pump, wherein the water inlet end of the water pump is communicated with the recovery water tank, and the water outlet end of the water pump is communicated with the cooling water tank; the metal pipeline include with the hollow outlet pipe of cooling water tank intercommunication, the lower extreme of outlet pipe is connected with spiral cooling pipe, the underrun sealed bearing of outlet pipe rotates and is connected with the rotation axis, the upper end of rotation axis is located just be provided with the driving vane who relies on water flow force drive in the outlet pipe, the lower extreme of rotation axis is located just be provided with driven vane outside the outlet pipe, driven vane is located cooling pipe's inside.
The invention discloses a totally enclosed server water cooling structure, wherein a water outlet pipe is L-shaped, and an outlet at a transverse end faces a hard disk group of a case; the cooling pipeline is transversely arranged at the transverse end of the water outlet pipe.
The totally-enclosed server water cooling structure is characterized in that two groups of metal pipelines are arranged and are respectively positioned on two sides of the middle area in the case.
The totally-enclosed server water cooling structure is characterized in that a conical positioning block which is transversely arranged and used for positioning and preventing vibration at the bottom of the cooling pipeline is arranged at the top of the recovery water tank, and the top end of the positioning block is opposite to the center of the driven blade.
The totally enclosed server water cooling structure is characterized in that the front end of the case is provided with a step groove and a sealing door for sealing the step groove, and the bottom of the step groove is provided with an opening for plugging and unplugging a plurality of hard disks.
The invention relates to a totally-enclosed server water cooling structure, wherein a mounting groove and a sealing cover for sealing the mounting groove are formed at the tail part of a case; the bottom of the mounting groove is provided with a communication hole for communicating the inside of the case; and a drying agent is arranged in the mounting groove.
The totally-enclosed server water cooling structure is characterized in that a cooling component and the water pump are arranged on the cooling water tank; and the water inlet end of the water pump penetrates into the case through a pipeline and is communicated with the recovery water tank.
A totally enclosed server water cooling method applies the totally enclosed server water cooling structure, and the implementation method comprises the following steps:
adopt totally enclosed's quick-witted case, when cooling off internal hard disk and integrated circuit board, through opening the water pump, make cooling water tank and recovery water tank water begin circulation flow channel, the cooling water of temperature reduction loops through outlet pipe and cooling tube in the cooling water tank, it is rotatory to drive driving vane when the outlet pipe, driving vane is rotatory to drive driven vane synchronous rotation when homogenizing the temperature, water can release cold volume to quick-witted incasement when spiral cooling tube, and the air current that relies on driven vane's rotatory production is quick with cold volume at quick-witted incasement diffusion, reach the cooling heat dissipation purpose.
The invention has the beneficial effects that: adopt totally enclosed's quick-witted case, when cooling off internal hard disk and integrated circuit board, through opening the water pump, make cooling water tank and the interior water of recovery water tank begin circulation runner, the cooling water of temperature reduction loops through outlet pipe and cooling tube in the cooling water tank, can drive driving vane rotatory when the outlet pipe, driving vane is rotatory to drive driven vane synchronous rotation when homogenizing the temperature, water can release cold volume to quick-witted incasement when spiral cooling tube, and the air current that relies on driven vane's rotatory production is quick with cold volume at quick-witted incasement diffusion, reach the cooling heat dissipation purpose, dustproof waterproof performance is good, the radiating rate is fast, can satisfy closed server's quick heat dissipation demand.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a schematic diagram of a water cooling structure of a totally enclosed server according to a preferred embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
As shown in fig. 1, the totally enclosed server water cooling structure according to the preferred embodiment of the present invention includes a sealed case 1, a cooling water tank 2 is disposed on the top of the case 1, a recovery water tank 3 is disposed inside the case 1, and the cooling water tank 2 and the recovery water tank 3 are communicated through a metal pipeline 4; the totally-enclosed server water cooling structure also comprises a water pump 5, wherein the water inlet end of the water pump 5 is communicated with the recovery water tank 3, and the water outlet end of the water pump 5 is communicated with the cooling water tank 2; the metal pipeline 4 comprises a hollow water outlet pipe 40 communicated with the cooling water tank 2, the lower end of the water outlet pipe 40 is connected with a spiral cooling pipeline 41, the bottom surface of the water outlet pipe 40 is rotatably connected with a rotating shaft 401 through a sealing bearing 400, the upper end of the rotating shaft 401 is positioned in the water outlet pipe 40 and is provided with a driving blade 402 driven by water flow force, the lower end of the rotating shaft 401 is positioned outside the water outlet pipe 40 and is provided with a driven blade 403, and the driven blade 403 is positioned inside the cooling pipeline 41;
adopt totally enclosed's quick-witted case 1, when cooling off internal hard disk and integrated circuit board, through opening water pump 5, make cooling water tank 2 and recovery water tank 3 internal water begin circulation flow channel, the cooling water that the temperature reduces in the cooling water tank 2 loops through outlet pipe 40 and cooling tube 41, it is rotatory to drive driving vane 402 when outlet pipe 40, driving vane 402 is rotatory to drive driven vane 40 synchronous rotation when homogenizing with the temperature, water can release cold volume to quick-witted incasement 1 when spiral cooling tube 41, and the air current that relies on driven vane 403's rotatory production spreads cold volume in quick-witted case 1 fast, reach the cooling and heat dissipation purpose, dustproof and waterproof performance is good, the radiating rate is fast, can satisfy closed server's quick heat dissipation demand.
Preferably, the water outlet pipe 40 is L-shaped, and the outlet of the transverse end faces the hard disk group of the case 1; the cooling pipeline 41 is transversely arranged at the transverse end of the water outlet pipe 40; the air flow generated by the rotation of the driven blades 403 is directed towards or away from the hard disk group, and the main heat source in the case is the hard disk group, so that the fast heat dissipation of the hard disk group can be realized simply and efficiently.
Preferably, two groups of metal pipelines 4 are arranged and are respectively positioned at two sides of the middle area in the case 1; the installation area in the middle of the case 1 is avoided, the installation space is ensured, and meanwhile, the rapid flow of air flow in the case is facilitated.
Preferably, the top of the recovery water tank 3 is provided with a conical positioning block 30 which is transversely arranged and used for positioning and anti-shaking the bottom of the cooling pipeline 41, and the top end of the positioning block 30 is opposite to the center of the driven blade 403; when being convenient for fix a position anti-shake through locating piece 30 to cooling duct 41, the wind energy that driven blade 403 produced can rely on the conical surface of locating piece to carry out quick diffusion and open, promotes the direct coverage area of air conditioning, and is also comparatively convenient when the while assembly.
Preferably, the front end of the chassis 1 is provided with a step groove 10 and a sealing door 11 for sealing the step groove, and the bottom of the step groove 10 is provided with an opening 100 for plugging and unplugging a plurality of hard disks; the hard disk can be conveniently plugged and installed.
Preferably, the rear portion of the chassis 1 is formed with a mounting groove 12 and a sealing cover 13 for covering the same; the bottom of the mounting groove 12 is provided with a communication hole 14 communicated with the interior of the case; a drying agent 15 is arranged in the mounting groove; the moisture absorption is convenient to carry out to quick-witted incasement portion, also conveniently changes the drier simultaneously.
Preferably, the cooling water tank 2 is provided with a cooling assembly 20 and a water pump 5; the water inlet end of the water pump 5 penetrates into the case 1 through a pipeline 6 and is communicated with the recovery water tank 3; the assembly and maintenance are convenient.
A totally enclosed server water cooling method applies the totally enclosed server water cooling structure, and the implementation method comprises the following steps:
the fully-closed case is adopted, when the internal hard disk and the board card are cooled in a heat dissipation manner, the water in the cooling water tank and the water in the recovery water tank start to circulate through a flow channel by starting the water pump, cooling water with reduced temperature in the cooling water tank sequentially passes through the water outlet pipe and the cooling pipeline, the driving blade is driven to rotate when passing through the water outlet pipe, the driving blade rotates to drive the driven blade to synchronously rotate while uniformly stirring the water temperature, the cold energy can be quickly released into the case when the water passes through the spiral cooling pipeline, and the cold energy is quickly diffused in the case by air flow generated by the rotation of the driven blade, so that the cooling and heat dissipation purposes are achieved;
the dustproof and waterproof performance is good, the heat dissipation speed is high, and the quick heat dissipation requirement of the closed server can be met.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims (8)

1. A totally enclosed server water cooling structure comprises a sealed case, and is characterized in that a cooling water tank is arranged at the top of the case, a recovery water tank is arranged inside the case, and the cooling water tank is communicated with the recovery water tank through a metal pipeline; the totally-enclosed server water cooling structure also comprises a water pump, wherein the water inlet end of the water pump is communicated with the recovery water tank, and the water outlet end of the water pump is communicated with the cooling water tank; the metal pipeline include with the hollow outlet pipe of cooling water tank intercommunication, the lower extreme of outlet pipe is connected with spiral cooling pipe, the underrun sealed bearing of outlet pipe rotates and is connected with the rotation axis, the upper end of rotation axis is located just be provided with the driving vane who relies on water flow force drive in the outlet pipe, the lower extreme of rotation axis is located just be provided with driven vane outside the outlet pipe, driven vane is located cooling pipe's inside.
2. The totally enclosed server water cooling structure as claimed in claim 1, wherein the outlet pipe is L-shaped, and the outlet of the transverse end faces the hard disk group of the case; the cooling pipeline is transversely arranged at the transverse end of the water outlet pipe.
3. The totally enclosed server water cooling structure as claimed in claim 2, wherein the metal pipes are provided in two groups and located at two sides of the middle region in the chassis respectively.
4. The totally enclosed server water cooling structure according to claim 2, wherein a conical positioning block which is transversely arranged and used for positioning and anti-shaking the bottom of the cooling pipeline is arranged at the top of the recovery water tank, and the top end of the positioning block is opposite to the center of the driven blade.
5. The totally enclosed server water cooling structure according to any one of claims 1 to 4, wherein a stepped groove and a sealing door for covering the stepped groove are provided at the front end of the chassis, and an opening for plugging and unplugging a plurality of hard disks is provided at the bottom of the stepped groove.
6. The totally enclosed server water cooling structure as claimed in any one of claims 1 to 4, wherein a mounting groove and a sealing cover for sealing the same are formed at a rear portion of the cabinet; the bottom of the mounting groove is provided with a communication hole for communicating the inside of the case; and a drying agent is arranged in the mounting groove.
7. The totally enclosed server water cooling structure according to any one of claims 1 to 4, wherein a cooling module and the water pump are provided on the cooling water tank; and the water inlet end of the water pump penetrates into the case through a pipeline and is communicated with the recovery water tank.
8. A totally enclosed server water cooling method applying the totally enclosed server water cooling structure according to any one of claims 1 to 7, characterized by comprising the following steps:
adopt totally enclosed's quick-witted case, when cooling off internal hard disk and integrated circuit board, through opening the water pump, make cooling water tank and recovery water tank water begin circulation flow channel, the cooling water of temperature reduction loops through outlet pipe and cooling tube in the cooling water tank, it is rotatory to drive driving vane when the outlet pipe, driving vane is rotatory to drive driven vane synchronous rotation when homogenizing the temperature, water can release cold volume to quick-witted incasement when spiral cooling tube, and the air current that relies on driven vane's rotatory production is quick with cold volume at quick-witted incasement diffusion, reach the cooling heat dissipation purpose.
CN202110351865.2A 2021-03-31 2021-03-31 Totally-enclosed server water cooling structure and method Pending CN113093875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110351865.2A CN113093875A (en) 2021-03-31 2021-03-31 Totally-enclosed server water cooling structure and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110351865.2A CN113093875A (en) 2021-03-31 2021-03-31 Totally-enclosed server water cooling structure and method

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Publication Number Publication Date
CN113093875A true CN113093875A (en) 2021-07-09

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102791107A (en) * 2011-05-20 2012-11-21 周哲明 Sealing and water-cooling method and equipment for cooling electronic equipment
CN106249821A (en) * 2016-08-16 2016-12-21 陈玮彤 A kind of computer housing
CN206274384U (en) * 2016-12-26 2017-06-23 许昌学院 A kind of water-cooling computer cabinet
CN206963250U (en) * 2017-05-03 2018-02-02 亚浩电子五金塑胶(惠州)有限公司 One kind combines water cooling and air-cooled radiating device
WO2018098911A1 (en) * 2016-11-29 2018-06-07 广东合一新材料研究院有限公司 Partial immersion liquid-cooling system for cooling server
CN208669655U (en) * 2018-08-06 2019-03-29 浙江丰磊机电有限公司 Circulating fan
CN210166747U (en) * 2019-09-26 2020-03-20 浪潮商用机器有限公司 GPU server and machine case water-cooling auxiliary cooling circulation system thereof
CN211317000U (en) * 2019-11-15 2020-08-21 南京都乐制冷设备有限公司 Energy-efficient condensing box
CN211428153U (en) * 2020-03-30 2020-09-04 南通珂艾宸网络技术有限公司 Computer chip water cooling plant
CN212011851U (en) * 2020-05-13 2020-11-24 山东亿利丰泰建设工程有限公司 Environment-friendly energy-saving high-low voltage complete equipment

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102791107A (en) * 2011-05-20 2012-11-21 周哲明 Sealing and water-cooling method and equipment for cooling electronic equipment
CN106249821A (en) * 2016-08-16 2016-12-21 陈玮彤 A kind of computer housing
WO2018098911A1 (en) * 2016-11-29 2018-06-07 广东合一新材料研究院有限公司 Partial immersion liquid-cooling system for cooling server
CN206274384U (en) * 2016-12-26 2017-06-23 许昌学院 A kind of water-cooling computer cabinet
CN206963250U (en) * 2017-05-03 2018-02-02 亚浩电子五金塑胶(惠州)有限公司 One kind combines water cooling and air-cooled radiating device
CN208669655U (en) * 2018-08-06 2019-03-29 浙江丰磊机电有限公司 Circulating fan
CN210166747U (en) * 2019-09-26 2020-03-20 浪潮商用机器有限公司 GPU server and machine case water-cooling auxiliary cooling circulation system thereof
CN211317000U (en) * 2019-11-15 2020-08-21 南京都乐制冷设备有限公司 Energy-efficient condensing box
CN211428153U (en) * 2020-03-30 2020-09-04 南通珂艾宸网络技术有限公司 Computer chip water cooling plant
CN212011851U (en) * 2020-05-13 2020-11-24 山东亿利丰泰建设工程有限公司 Environment-friendly energy-saving high-low voltage complete equipment

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