CN107072109B - A kind of air conditioner in machine room that function is realized with group - Google Patents
A kind of air conditioner in machine room that function is realized with group Download PDFInfo
- Publication number
- CN107072109B CN107072109B CN201611251482.3A CN201611251482A CN107072109B CN 107072109 B CN107072109 B CN 107072109B CN 201611251482 A CN201611251482 A CN 201611251482A CN 107072109 B CN107072109 B CN 107072109B
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- China
- Prior art keywords
- refrigeration plant
- server cabinet
- server
- cabinet
- air conditioner
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Classifications
-
- 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
- H05K7/208—Liquid cooling with phase change
- H05K7/20818—Liquid cooling with phase change within cabinets for removing heat from server blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a kind of air conditioner in machine room that function is realized with group；Multiple server cabinets are placed with the computer room side by side, the server cabinet is front door unenclosed construction, and back is provided with emergent heat sinking back-plate；The bottom of the server cabinet is provided with refrigeration plant, and the air inlet of refrigeration plant and the air -return duct of server cabinet connect, the air outlet of refrigeration plant and the front door homonymy of server cabinet；Operation controller is provided with the refrigeration plant, operation controller detects the running situation of adjacent refrigeration plant and controls the cold output quantity of refrigeration plant.In the present invention when the refrigeration plant of wherein certain server cabinet, which breaks down, to export cold, the controller of the refrigeration plant of its adjacent each server cabinet automatically detects the state, and control the refrigeration plant of adjacent each server cabinet to increase cold output to compensate the cold of the server cabinet of failure needs, ensure that failed server equipment within machine cabinet maintains normal operation.
Description
Technical field
The present invention relates to air conditioner in machine room automation field, and in particular to a kind of air conditioner in machine room that function is realized with group.
Background technology
With the high speed development of information technology and data industry, to realize the storage of data and computing, it is necessary to largely count
According to server；For the ease of managing and saving fabricating yard, typically using server cabinet, these server centereds are arranged on
In server cabinet, some server cabinets are configured with a data center.
For reduce data center module air conditioning energy consumption, increasing data center module start using distributed space gas disposal technology come
Substitute traditional centralized precision air conditioner, the server cabinet being mainly characterized by computer room and system of distributed space gas disposal technology
Cool equipment corresponds configuration, and cooling condition is provided from refrigeration plant to corresponding server cabinet.In distributed air
In the application process for the treatment of technology, when refrigeration breaks down and can not carry out cold output, in its corresponding server cabinet
Equipment is run come out heat and can not be pulled away, and a large amount of accumulated heats can be produced in interior of equipment cabinet, so as to cause interior of equipment cabinet
Temperature is quickly raised, and the normal operation of interior of equipment cabinet equipment is detrimental under such hot environment, information technoloy equipment in rack
It can break down or even damage.Although coverage caused by this kind of failure is smaller, also the operation to data center module can
Challenge is proposed, it is necessary to find a kind of compensatory operation method of failure to be solved by property.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of air conditioner in machine room that function is realized with group, there should be group
The air conditioner in machine room of consciousness function by the more server cabinets placed side by side, every server cabinet there is independent refrigeration to set
It is standby, convey the heat that cold distributes come takeaway service device into rack by the refrigeration plant of itself in normal operating conditions, often
Platform refrigeration plant carries control system and each refrigeration plant working condition on periphery is monitored in real time；When wherein certain
The refrigeration plant of server cabinet breaks down when can not export cold, the refrigeration plant control of its adjacent each server cabinet
System automatically detects the state, is each automatically increased cold output to compensate the cold of the server cabinet of failure needs
Amount, ensure that failed server equipment within machine cabinet maintains normal operation.
The present invention is achieved by the following technical programs.
A kind of air conditioner in machine room that function is realized with group provided by the invention, including computer room, refrigeration plant, operation controller
And server cabinet, multiple server cabinets are placed with side by side in the computer room, and the server cabinet is front door open type knot
Structure, server is provided with server cabinet, back is provided with emergent heat sinking back-plate；The bottom of the server cabinet is provided with
Refrigeration plant, the air inlet of refrigeration plant and the air -return duct of server cabinet connect, the air outlet and server machine of refrigeration plant
The front door homonymy of cabinet；Operation controller is provided with the refrigeration plant, operation controller detects the operation of adjacent refrigeration plant
Situation and the cold output quantity for controlling refrigeration plant.
The operation controller is arranged at the bottom of refrigeration plant.
It is additionally provided with automatic door operator on the server cabinet, the emergent heat sinking back-plate on server cabinet is by automatic
Door opener controls its opening.
The air outlet of the refrigeration plant is additionally provided with blower fan.
The beneficial effects of the present invention are：In normal operating conditions, each server cabinet is by corresponding refrigeration plant
Cold is conveyed into rack and carrys out the heat that takeaway service device distributes, every refrigeration plant is from tape controller, and controller is in real time to phase
Each adjacent refrigeration plant working condition is monitored；When the refrigeration plant failure of wherein certain server cabinet can not be defeated
When going out cold, the controller of the refrigeration plant of its adjacent each server cabinet automatically detects the state, and controls adjacent each
The refrigeration plant increase cold of platform server cabinet is exported to compensate the cold of the server cabinet of failure needs, ensures event
Hinder equipment in server cabinet and maintain normal operation.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the mounting structure schematic diagram of refrigeration plant and server cabinet in Fig. 1；
In figure：1- computer rooms, 2- refrigeration plants, 21- pressure fan, 3- operation controllers, 4- server cabinets, 41- servers,
42- air -return ducts, 5- automatic door operators.
Embodiment
Be described further below technical scheme, but claimed scope be not limited to it is described.
A kind of air conditioner in machine room that function is realized with group as depicted in figs. 1 and 2, including computer room 1, refrigeration plant 2, operation
Controller 3 and server cabinet 4, multiple server cabinets 4 are placed with side by side in the computer room 1, before the server cabinet 4 is
Door unenclosed construction, is provided with server 41 in server cabinet 4, back is provided with emergent heat sinking back-plate；The server machine
The bottom of cabinet 4 is provided with refrigeration plant 2, and the air inlet of refrigeration plant 2 is connected with the air -return duct 42 of server cabinet 4, and refrigeration is set
Standby 2 air outlet and the front door homonymy of server cabinet 4；Operation controller 3, operation control are provided with the refrigeration plant 2
Device 3 detects the running situation of adjacent refrigeration plant 2 and controls the cold output quantity of refrigeration plant 2.The operation controller 3 is set
In the bottom of refrigeration plant 2.The air outlet of the refrigeration plant 2 is additionally provided with blower fan 21.
Be additionally provided with automatic door operator 5 on the server cabinet 4, the emergent heat sinking back-plate on server cabinet 4 by
Automatic door operator 5 controls its opening.When the refrigeration plant of server cabinet, which breaks down, to export cold, server machine
Due to the radiating of equipment, caused amount of heat can not be pulled away inside cabinet, when accumulated heat causes interior of equipment cabinet temperature to rise to one
When determining degree, automatic door operator can open the emergent heat sinking back-plate at failure rack rear portion, make the passage of heat and machine at rack rear portion
Room environmental communication, failure interior of equipment cabinet equipment suck the Cryogenic air of adjacent server rack refrigeration plant offer, in rack
High temperature air after portion's equipment progress radiating and cooling, absorption heat is discharged in the building environment of interior by heat sinking back-plate of meeting an urgent need.
Controller 3 on the corresponding refrigeration plant 2 of every server cabinet 4 in the present invention all can automatic detection its phase
The running status of the refrigeration plant 2 of adjacent server cabinet 4, when the refrigeration plant 2 for finding adjacent server rack 4 breaks down not
During normal operation, the output of itself cold can be improved automatically and is used for adjacent server rack 4.When multiple servers placed side by side
, can be by its adjacent normal operation when one or more refrigeration plant in rack breaks down or damage can not export cold
Server cabinet takes away the heat that equipment within machine cabinet distributes on behalf of output cold.
Present invention server cabinet each in normal operating conditions is conveyed cold from corresponding refrigeration plant into rack
Amount carrys out the heat that takeaway service device distributes, and every refrigeration plant is set to each adjacent refrigeration in real time from tape controller, controller
Standby working condition is monitored；When the refrigeration plant of wherein certain server cabinet, which breaks down, to export cold, its phase
The controller of the refrigeration plant of adjacent each server cabinet automatically detects the state, and controls adjacent each server cabinet
Refrigeration plant increase cold is exported to compensate the cold of the server cabinet of failure needs, is ensured in failed server rack
Equipment maintains normal operation.
Claims (4)
- A kind of 1. air conditioner in machine room that function is realized with group, it is characterised in that：Including computer room (1), refrigeration plant (2), operation control Device (3) processed and server cabinet (4), multiple server cabinets (4), the server machine are placed with side by side in the computer room (1) Cabinet (4) is front door unenclosed construction, is provided with server (41) in server cabinet (4), back is provided with emergent heat sinking back-plate； The bottom of the server cabinet (4) is provided with refrigeration plant (2), air inlet and the server cabinet (4) of refrigeration plant (2) Air -return duct (42) connects, the air outlet of refrigeration plant (2) and the front door homonymy of server cabinet (4)；On the refrigeration plant (2) Operation controller (3) is provided with, operation controller (3) detects the running situation of adjacent refrigeration plant (2) and controls refrigeration plant (2) cold output quantity.
- 2. the air conditioner in machine room of function is realized with group as claimed in claim 1, it is characterised in that：The operation controller (3) It is arranged at the bottom of refrigeration plant (2).
- 3. the air conditioner in machine room of function is realized with group as claimed in claim 1, it is characterised in that：The server cabinet (4) On be additionally provided with automatic door operator (5), the emergent heat sinking back-plate on server cabinet (4) is controlled by automatic door operator (5) It is opened.
- 4. the air conditioner in machine room of function is realized with group as claimed in claim 1, it is characterised in that：The refrigeration plant (2) Air outlet is additionally provided with blower fan (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611251482.3A CN107072109B (en) | 2016-12-29 | 2016-12-29 | A kind of air conditioner in machine room that function is realized with group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611251482.3A CN107072109B (en) | 2016-12-29 | 2016-12-29 | A kind of air conditioner in machine room that function is realized with group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107072109A CN107072109A (en) | 2017-08-18 |
| CN107072109B true CN107072109B (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611251482.3A Active CN107072109B (en) | 2016-12-29 | 2016-12-29 | A kind of air conditioner in machine room that function is realized with group |
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| CN102405452A (en) * | 2009-04-21 | 2012-04-04 | 雅虎公司 | Cold row encapsulation for server farm cooling system |
| CN102467206A (en) * | 2010-11-10 | 2012-05-23 | 英业达股份有限公司 | Server system |
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Also Published As
| Publication number | Publication date |
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| CN107072109A (en) | 2017-08-18 |
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