CN203120365U - Water-cooled cabinet system of high-power-density equipment - Google Patents

Water-cooled cabinet system of high-power-density equipment Download PDF

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Publication number
CN203120365U
CN203120365U CN 201320080995 CN201320080995U CN203120365U CN 203120365 U CN203120365 U CN 203120365U CN 201320080995 CN201320080995 CN 201320080995 CN 201320080995 U CN201320080995 U CN 201320080995U CN 203120365 U CN203120365 U CN 203120365U
Authority
CN
China
Prior art keywords
cabinet
door
air
radiator
power density
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
Application number
CN 201320080995
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Chinese (zh)
Inventor
蒋榕海
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.)
BEIJING XINLI CREATE ELECTRONIC EQUIPMENT Co Ltd
Original Assignee
BEIJING XINLI CREATE ELECTRONIC EQUIPMENT 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 BEIJING XINLI CREATE ELECTRONIC EQUIPMENT Co Ltd filed Critical BEIJING XINLI CREATE ELECTRONIC EQUIPMENT Co Ltd
Priority to CN 201320080995 priority Critical patent/CN203120365U/en
Application granted granted Critical
Publication of CN203120365U publication Critical patent/CN203120365U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a water-cooled cabinet system of high-power-density equipment. The water-cooled cabinet system comprises a cabinet body, the cabinet body internally includes an installation area in which the high-power-density equipment is installed, one side of the installation area is provided with an air inlet, a water-cooled radiator is arranged at one side opposite to the air inlet, one side, opposite to the installation area, of the radiator is provided with an air extracting device, and the cabinet body is provided with an air supply channel communicating the air inlet and the air extracting device. A larger internal space of the cabinet can be provided to install more high-power-density equipment; and the temperature inside the cabinet can be controlled through cooling-heating circulation of air, and the heat radiating problem of the high-power-density equipment is solved.

Description

A kind of water cooling unit cabinet system of high power density equipment
Technical field
The utility model relates to electronic equipment cabinet and network cabinet is made the field, in particular, relates to a kind of water cooling unit cabinet system of high power density equipment.
Background technology
Large-scale electronic equipment need design special rack and install and fix, and the cabinet space is limited, and the heat that produces during equipment work is not easy to distribute, and this will design independently cooling system in cabinet.For high power density equipment (as the equipment more than the Single Cabinet power density 20kw), caloric value is huge, usually all can radiator be set in the bottom of rack, the installation region that this radiating mode need take high power density equipment (is generally 6U~10U), cause space availability ratio not high.
Summary of the invention
Technical problem to be solved in the utility model provides and a kind ofly can solve the high power density equipment heat dissipation problem, can provide bigger enclosure interior simultaneously, with the water cooling unit cabinet system of high power density equipment that more equipment is installed.
The purpose of this utility model is achieved through the following technical solutions:
A kind of water cooling unit cabinet system of high power density equipment, comprise cabinet, described cabinet inside comprises the installation region that high power density equipment is installed, described installation region one side is provided with air inlet, a side relative with air inlet is provided with the radiator of water-cooling pattern, the opposing side in described radiator and installation region is provided with extractor fan, and described cabinet is provided with the air-supply passage that is communicated with described air inlet and extractor fan.
Further, be provided with the reel cage door in the described cabinet, described cabinet is provided with sealing baffle in described reel cage door edge; Described radiator is fixed in the reel cage door.The technical program solves the on-site maintenance of water-filled radiator; The heat-sink unit of split design is convenient to the attendant and is opened and safeguard and change.
Further, be provided with door-hinge in the described cabinet, described reel cage Men Yiduan is fixed on the door-hinge and around the door-hinge rotation, is provided with the water pipe that is communicated with described radiator in the described door-hinge.This structure radiator has taken full advantage of the door-hinge rotation characteristics of reel cage door, has designed unique pipeline structure, makes the radiator door not have the pipeline parts of oscillating motion when opening and closing, and has improved the reliable of water route, door-hinge position sealing.
Further, described extractor fan comprises blower fan, and described water cooling unit cabinet system comprises the back door, be provided with cavity in the described back door, described cavity face is provided with suction opeing to a side of described radiator, and described blower fan is fixed on the suction opeing place of cavity, and described cavity is communicated with described air-supply passage.
Further, described blower fan is centrifugal blower, and described centrifugal blower is fixed on the suction opeing place of cavity.
Further, described water cooling unit cabinet system comprises Qianmen and back door, is provided with the reel cage door between described installation region and the back door, is provided with door-hinge in the described cabinet, described reel cage Men Yiduan is fixed on the door-hinge and around the door-hinge rotation, and described cabinet is provided with sealing baffle in described reel cage door edge; Described radiator is fixed in the reel cage door, is provided with the water pipe that is communicated with described radiator in the described door-hinge; Described extractor fan comprises blower fan, and described blower fan is centrifugal blower, is provided with cavity in the described back door, and described cavity face is provided with suction opeing to a side of described radiator, and described centrifugal blower is fixed on the suction opeing place of cavity, and described cavity is communicated with described air-supply passage.
Further, described air-supply passage is arranged on the side of described cabinet.
Further, described air-supply passage is arranged on the top of described cabinet.
Further, described air-supply passage is arranged on the bottom of described cabinet.
The utility model does not take the installation region of high power density equipment owing to the side that radiator is fixed on the installation region, and bigger enclosure interior can be provided, so that the high power density equipment that is used for of more equipment to be installed.In addition, hot-air in the rack enters radiator under the effect of extractor fan, heat is delivered to outside the cabinet by the water-cooling system of radiator, hot-air has also become cold air simultaneously, cold air enters air-supply passage by extractor fan, enter in the installation region supply equipment heat radiation from air inlet again, can control temperature in the rack by the cold cycling of air, solved the heat dissipation problem of high power density equipment.
Description of drawings
Fig. 1 is that the air-supply passage of the utility model embodiment is at the vertical view of cabinet side;
Fig. 2 is the vertical view after Fig. 1 reel cage door is opened;
Fig. 3 is that the air-supply passage of the utility model embodiment is at the vertical view of bottom of cabinet bulk;
Fig. 4 is that the air-supply passage of the utility model embodiment is at the vertical view at cabinet top.
Wherein: 1, Qianmen; 2, cabinet; 3, sealing baffle; 4, radiator; 5, back door; 6, blower fan; 7, cavity; 8, air-supply passage; 9, bottom; 10, top; 11, reel cage door; 12, air inlet; 13, door-hinge; 14, installation region.
Embodiment
The utility model discloses a kind of water cooling unit cabinet system of high power density equipment.This water cooling unit cabinet system comprises cabinet, cabinet inside comprises the installation region that high power density equipment is installed, installation region one side is provided with air inlet, a side relative with air inlet is provided with the radiator of water-cooling pattern, the opposing side in radiator and installation region is provided with extractor fan, and cabinet is provided with the air-supply passage that is communicated with air inlet and extractor fan.
The utility model does not take the installation region of high power density equipment owing to the side that radiator is fixed on the installation region, and bigger enclosure interior can be provided, so that the high power density equipment that is used for of more equipment to be installed.In addition, hot-air in the rack enters radiator under the effect of extractor fan, heat is delivered to outside the cabinet by the water-cooling system of radiator, hot-air has also become cold air simultaneously, cold air enters air-supply passage by extractor fan, enter in the installation region supply equipment heat radiation from air inlet again, can control temperature in the rack by the cold cycling of air, solved the heat dissipation problem of high power density equipment.
The utility model is described in further detail below in conjunction with accompanying drawing and preferred embodiment.
Shown in Fig. 1~2, a kind of water cooling unit cabinet system of high power density equipment.This water cooling unit cabinet system comprises cabinet 2, Qianmen 1 and back door 5, is assembled into an airtight space by Qianmen 1, cabinet 2 and back door 5; Cabinet 2 inside (be airtight space in) comprise the installation region 14 that high power density equipment is installed, installation region 14 1 sides are provided with air inlet 12, a side relative with air inlet 12 is provided with the radiator 4 of water-cooling pattern, radiator 4 and installation region 14 opposing sides are provided with extractor fan, and cabinet 2 is provided with the air-supply passage 8 that is communicated with air inlet 12 and extractor fan.
Be provided with reel cage door 11 between installation region 14 and the back door 5, reel cage door 11 can be from Unscrew in the rack, maximum 180 °, can safeguard equipment in the cabinet from the rack rear portion this moment.
Be provided with door-hinge 13 in the cabinet 2, reel cage door 11 1 ends are fixed on the door-hinge 13 and around door-hinge 13 rotations, cabinet 2 is provided with sealing baffle 3 in reel cage door 11 edges; Radiator 4 is fixed in the reel cage door 11, is provided with the water pipe that is communicated with radiator 4 in the door-hinge 13; Extractor fan comprises blower fan 6, and blower fan 6 is centrifugal blower, is provided with cavity 7 in the back door 5, and cavity 7 is provided with suction opeing towards a side of radiator 4, and centrifugal blower is fixed on the suction opeing place of cavity 7, and cavity 7 is followd wind passage 8 and is communicated with.The quantity of suction opeing and centrifugal blower can require to arrange a plurality of according to heat radiation, has generally selected 2~3 for use.
Blower fan 6 will suck the cavity 7 at back door 5 by the air of heat exchanger, then air is sent into the air-supply passage 8 of rack from the outlet of cavity 7, air-supply passage 8 is delivered to the air of cooling the front end of equipment, the supply arrangement cooling is after the cooling air of process equipment is heated, because the swabbing action of blower fan 6, and sealing plate stop, hot-air passes the cavity 7 that enters back door 5 after radiator 4 is cooled, and forms the circulation of air draught like this, constantly takes away the heat of equipment;
The air-supply passage 8 of present embodiment is arranged on the side of cabinet 2, and according to concrete on-the-spot situation and requirement of client, the air-supply passage 8 of rack also can be arranged on bottom (as shown in Figure 3) or the top 10 (as shown in Figure 4) of cabinet 2 certainly.
The utility model water-cooled rack can solve the heat dissipation problem of growing high heat density rack, improves heat exchange efficiency; Because rack is interior circulation, does not have air draft, heat is taken away by recirculated water, and the installation of this rack is to not influence of room temperature; Rack is convenient to make, installation and maintenance; Be convenient to manufacturing, installation and maintenance; The bigger inner free space of rack is provided;
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.

Claims (9)

1. the water cooling unit cabinet system of a high power density equipment, comprise cabinet, it is characterized in that, described cabinet inside comprises the installation region that high power density equipment is installed, described installation region one side is provided with air inlet, a side relative with air inlet is provided with the radiator of water-cooling pattern, and the opposing side in described radiator and installation region is provided with extractor fan, and described cabinet is provided with the air-supply passage that is communicated with described air inlet and extractor fan.
2. the water cooling unit cabinet system of a kind of high power density equipment as claimed in claim 1 is characterized in that, is provided with the reel cage door in the described cabinet, and described cabinet is provided with sealing baffle in described reel cage door edge; Described radiator is fixed in the reel cage door.
3. the water cooling unit cabinet system of a kind of high power density equipment as claimed in claim 2, it is characterized in that, be provided with door-hinge in the described cabinet, described reel cage Men Yiduan is fixed on the door-hinge and around the door-hinge rotation, is provided with the water pipe that is communicated with described radiator in the described door-hinge.
4. the water cooling unit cabinet system of a kind of high power density equipment as claimed in claim 1, it is characterized in that, described extractor fan comprises blower fan, described water cooling unit cabinet system comprises the back door, be provided with cavity in the described back door, described cavity face is provided with suction opeing to a side of described radiator, and described blower fan is fixed on the suction opeing place of cavity, and described cavity is communicated with described air-supply passage.
5. the water cooling unit cabinet system of a kind of high power density equipment as claimed in claim 4 is characterized in that, described blower fan is centrifugal blower, and described centrifugal blower is fixed on the suction opeing place of cavity.
6. the water cooling unit cabinet system of a kind of high power density equipment as claimed in claim 1, it is characterized in that, described water cooling unit cabinet system comprises Qianmen and back door, be provided with the reel cage door between described installation region and the back door, be provided with door-hinge in the described cabinet, described reel cage Men Yiduan is fixed on the door-hinge and around the door-hinge rotation, and described cabinet is provided with sealing baffle in described reel cage door edge; Described radiator is fixed in the reel cage door, is provided with the water pipe that is communicated with described radiator in the described door-hinge; Described extractor fan comprises blower fan, and described blower fan is centrifugal blower, is provided with cavity in the described back door, and described cavity face is provided with suction opeing to a side of described radiator, and described centrifugal blower is fixed on the suction opeing place of cavity, and described cavity is communicated with described air-supply passage.
7. as the water cooling unit cabinet system of the arbitrary described a kind of high power density equipment of claim 1~6, it is characterized in that described air-supply passage is arranged on the side of described cabinet.
8. as the water cooling unit cabinet system of the arbitrary described a kind of high power density equipment of claim 1~6, it is characterized in that described air-supply passage is arranged on the top of described cabinet.
9. as the water cooling unit cabinet system of the arbitrary described a kind of high power density equipment of claim 1~6, it is characterized in that described air-supply passage is arranged on the bottom of described cabinet.
CN 201320080995 2013-02-22 2013-02-22 Water-cooled cabinet system of high-power-density equipment Expired - Fee Related CN203120365U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320080995 CN203120365U (en) 2013-02-22 2013-02-22 Water-cooled cabinet system of high-power-density equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320080995 CN203120365U (en) 2013-02-22 2013-02-22 Water-cooled cabinet system of high-power-density equipment

Publications (1)

Publication Number Publication Date
CN203120365U true CN203120365U (en) 2013-08-07

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ID=48900669

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320080995 Expired - Fee Related CN203120365U (en) 2013-02-22 2013-02-22 Water-cooled cabinet system of high-power-density equipment

Country Status (1)

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CN (1) CN203120365U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104994707A (en) * 2015-07-02 2015-10-21 北京星达科技发展有限公司 Liquid-cooled heat dissipation type cabinet door
CN106163242A (en) * 2016-08-31 2016-11-23 杭州华为数字技术有限公司 A kind of rack heat-exchange system and server

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104994707A (en) * 2015-07-02 2015-10-21 北京星达科技发展有限公司 Liquid-cooled heat dissipation type cabinet door
CN104994707B (en) * 2015-07-02 2018-03-27 北京星达科技发展有限公司 Liquid-cooled radiating rack cabinet door
CN106163242A (en) * 2016-08-31 2016-11-23 杭州华为数字技术有限公司 A kind of rack heat-exchange system and server
CN106163242B (en) * 2016-08-31 2019-05-28 杭州华为数字技术有限公司 A kind of cabinet heat-exchange system and server

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130807

Termination date: 20150222

EXPY Termination of patent right or utility model