CN107449052A - A kind of data center suitable for round building - Google Patents
A kind of data center suitable for round building Download PDFInfo
- Publication number
- CN107449052A CN107449052A CN201710812092.7A CN201710812092A CN107449052A CN 107449052 A CN107449052 A CN 107449052A CN 201710812092 A CN201710812092 A CN 201710812092A CN 107449052 A CN107449052 A CN 107449052A
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- China
- Prior art keywords
- cabinets
- data center
- stack
- air
- housing
- 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
Links
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- 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
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20745—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Duct Arrangements (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of data center suitable for round building, the data center includes air-conditioner set and several stack of cabinets, stack of cabinets described in several defines the first annulus jointly, and described air-conditioner set is located at the inside of first annulus, the inner space of building has been divided into the passage of heat and cold passage two parts by described stack of cabinets.The air-conditioner set includes housing, and blower fan and heat exchanger are disposed with from top to bottom in the housing.Discharge pipe is provided with the downside of the housing, wind pushing hole is provided with the tube wall of described discharge pipe.Several backwind tubes are provided with above the stack of cabinets, the inner of the backwind tube is connected with described housing, and the outer end of described backwind tube is connected with the described passage of heat.The data center has not only saved space, improves space availability ratio, and makes full use of natural cooling source, reduces energy consumption.
Description
Technical field
The present invention relates to a kind of data center, specifically a kind of data center suitable for round building.
Background technology
Along with the quickening of data center of China industrial technology innovation paces, data center and server production domesticization are horizontal not
Disconnected lifting, emerges increasing product;Modular data center is used for the building of regular shape more, but is built for circle
Build when building data center, greatly space waste, low space utilization can be caused using traditional modular data center.Separately
Outside, because air-conditioning equipment is more, pipeline arrangement is more difficult, and great inconvenience is brought for later maintenance.
The content of the invention
Regarding to the issue above the invention provides a kind of data center suitable for round building, the data center not only saves
About space, improves space availability ratio, and makes full use of natural cooling source, reduces energy consumption.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of data center suitable for round building, including air-conditioner set and several stack of cabinets, described in several
Stack of cabinets defines the first annulus jointly, and described air-conditioner set is located at the inside of first annulus, described stack of cabinets
The inner space of building the passage of heat and cold passage two parts have been divided into;
The air-conditioner set includes housing, and blower fan and heat exchanger are disposed with from top to bottom in the housing;
Discharge pipe is provided with the downside of the housing, wind pushing hole is provided with the tube wall of described discharge pipe;
Several backwind tubes are provided with above the stack of cabinets, the inner of the backwind tube is connected with described housing
Logical, the outer end of described backwind tube is connected with the described passage of heat.
Further, air inlet is provided with the upside of the housing, described air inlet is provided with air intake valve, described
Backwind tube on be provided with exhaust duct, and valve for air exhaust is provided with described exhaust duct, positioned at described on described backwind tube
Return air valve is provided with the inside of exhaust duct.
Further, it is additionally provided with flow control valve on described exhaust duct.
Further, described stack of cabinets includes power distribution cabinet, monitoring cabinet, fire hydrant cabinet and several racks, and described matches somebody with somebody
The diameter for the circular arc that electric cabinet, monitoring cabinet, fire hydrant cabinet and rack are formed is identical with the diameter of first annulus, and coaxial cloth
Put.
Further, described fire hydrant cabinet is located at the middle part of stack of cabinets.
Further, access way is left between adjacent stack of cabinets, and first is provided with the outside of the access way
Closing door.
Further, be provided with the second closing door between described access way and cold passage, described access way with
The 3rd closing door is respectively arranged between the passage of heat of both sides.
Further, the backwind tube described in several radially distributes, and in the arcuate extent that stack of cabinets is formed
Uniformly.
Further, the lower end of the discharge pipe extends downward into the bottom of building interior space.
Further, described air-conditioner set is located on the home position of first annulus.
The effect provided in the content of the invention is only the effect of embodiment, rather than whole effects that invention is all, above-mentioned
A technical scheme in technical scheme has the following advantages that or beneficial effect:
1st, by into circular configuration, taking full advantage of the inner space of round building, improving whole data center design
The utilization rate in space.
2nd, by the way that air-conditioner set is arranged at into center, stack of cabinets is circumferentially disposed around air-conditioner set, no
Only space availability ratio is high, and does not need more air-conditioning equipments, only needs one, facilitates installation, reduces pipeline arrangement
Complexity, facilitate the maintenance and cleaning in later stage.
3rd, the inner space of building is divided into by two parts by stack of cabinets, forms the passage of heat and cold passage, it is so empty
Gas has to pass through stack of cabinets during flowing and forms circulation, improves the effect of cooling, reduces energy consumption.
4th, by setting return air valve in the housing of air-conditioner set and the junction of backwind tube, and according to the temperature control of outdoor
Whether return air valve processed is opened, so that maintaining a stationary temperature inside data center, can so make full use of nature
Low-temperature receiver, and air has to pass through stack of cabinets during flowing and forms circulation, improves the cooling-down effect of natural cooling source, enters
One step reduces energy consumption.
Brief description of the drawings
Fig. 1 is the structural representation (top view) of the present invention;
Fig. 2 is air circulation flow schematic diagram when outdoor temperature is more than 30 °;
Fig. 3 is air circulation flow schematic diagram when outdoor temperature is 20 ° -30 °;
Fig. 4 is air circulation flow schematic diagram when outdoor temperature is less than 20 °;
Fig. 5 is the structural representation of embodiment two;
Fig. 6 is the structural representation of embodiment three.
In figure:1- air-conditioner sets, 11- housings, 111- air inlets, 112- discharge pipes, 113- wind pushing holes, 114- backwind tubes,
115- exhaust ducts, 12- blower fans, 13- heat exchangers, 2- stack of cabinets, 21- power distribution cabinets, 22- monitoring cabinets, 23- racks, 24- fire hydrant cabinets,
The 3- passage of heats, 4- cold passages, 5- access ways, the closing doors of 51- first, the closing doors of 52- second, the closing doors of 53- the 3rd.
Embodiment
In order to the technical characterstic of clear explanation this programme, below by embodiment, and its accompanying drawing is combined, to this
Invention is described in detail.Following disclosure provides many different embodiments or example is used for realizing the different knots of the present invention
Structure.In order to simplify disclosure of the invention, hereinafter the part and setting of specific examples are described.In addition, the present invention can be with
Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated
Relation between various embodiments are discussed and/or set.It should be noted that part illustrated in the accompanying drawings is not necessarily to scale
Draw.Present invention omits the description to known assemblies and treatment technology and process to avoid being unnecessarily limiting the present invention.
Embodiment one
As shown in figure 1, a kind of data center suitable for round building includes air-conditioner set 1, the air-conditioner set 1 it is outer
Side has along the circumferential direction been uniformly arranged several stack of cabinets 2, and several stack of cabinets 2 define the first annulus jointly, and described
Air-conditioner set 1 is located at the home position of first annulus.Access way 5, and the disengaging are left between adjacent stack of cabinets 2
The outside of passage 5 is provided with the first closing door 51 for separating data center and exterior space.Described stack of cabinets 2 will be built
The inner space of thing has been divided into two parts, and the space in annular shape positioned at outside is the passage of heat 3, and what it is positioned at inner side is in annulus
The space of shape is cold passage 4.
As a kind of embodiment, the quantity of stack of cabinets 2 described in the present embodiment is two.
As shown in Fig. 2 described air-conditioner set 1 includes a housing 11, set gradually from top to bottom in described housing 11
There are blower fan 12 and heat exchanger 13, described heat exchanger 13 is connected by pipeline with refrigeration plant, refrigeration plant described herein
And the annexation between refrigeration plant and heat exchanger 13 is prior art, i.e., conventional air-conditioning technical, will not be repeated here.
As a kind of embodiment, the housing 11 described in the present embodiment is in cylinder.
As shown in Fig. 2 being provided with air inlet 111 on the upper bottom surface of the housing 11, and set at described air inlet 111
There is the air intake valve whether control air inlet 111 is opened.Air outlet, described air-out are provided with the bottom surface of the housing 11
Discharge pipe 112 is provided with mouthful, and the lower end of the discharge pipe 112 extends downward into the bottom of building interior space.It is described
Discharge pipe 112 tube wall on be uniformly arranged multiple wind pushing holes 113.
As depicted in figs. 1 and 2, it is provided with the face of cylinder side wall of the housing 11 positioned at the top of the blower fan 12 some
Individual backwind tube 114, the quantity of the backwind tube 114 is identical with the quantity of the stack of cabinets 2, and corresponds.The backwind tube
114 the inner is connected (using one end of close housing 11 as the inner) with the inner space of the housing 11, the backwind tube 114
Outer end be connected with the described passage of heat 3.The exhaust duct 115 being connected with the external world is provided with described backwind tube 114, and
Valve for air exhaust and flow control valve are provided with described exhaust duct 115, wherein described valve for air exhaust is used to control exhaust duct
Whether 115 open, and described flow control valve is used to control flow during air draft.It is located at the row on described backwind tube 114
The inner side of airduct 115 is provided with return air valve (using the side of close housing 11 as inner side).
As a kind of embodiment, the quantity of blower fan 12 described in the present embodiment is multiple, and multiple described wind
Machine 12 is along the circumferential direction uniform.
As shown in figure 1, described stack of cabinets 2 includes power distribution cabinet 21, monitoring cabinet 22, fire hydrant cabinet 24 and several racks 23,
Described power distribution cabinet 21, monitoring cabinet 22, fire hydrant cabinet 24 and several racks 23 arrange in arc-shaped, and described power distribution cabinet 21,
The diameter for the circular arc that monitoring cabinet 22, fire hydrant cabinet 24 and several racks 23 are formed is identical with the diameter of first annulus, and
It is coaxially arranged.
Further, when occurring unexpected, sue and labour, corresponded to as shown in figure 1, described fire hydrant cabinet 24 is located at it for convenience
Stack of cabinets 2 middle part.
Further, because air always flows in flowing to the small direction of this resistance, if access way 5 and cold passage
Closing door is not provided between 4, then air major part air in flowing can be flowed into the passage of heat 3 along access way 5, is cooled
Effect can not ensure.In order to ensure air-flow can pass through stack of cabinets 2 formed circulation, as shown in figure 1, described access way 5 with
The second closing door 52 is provided between cold passage 4.
Further, as shown in figure 1, being respectively arranged with the 3rd envelope between described access way 5 and the passage of heat 3 of both sides
Close door 53.
As a kind of embodiment, in the present embodiment, the first described closing door 51, the second closing door 52 and the 3rd
Closing door 53 uses sliding door.
During work,
(1) when outdoor temperature is more than 30 DEG C, as shown in Fig. 2 the air intake valve of air inlet 111 and the exhaust valve of exhaust outlet
Door is closed, and is entered using the return air of the passage of heat 3 by backwind tube 114 in air-conditioner set 1, discharge pipe is sent into after the cooling of heat exchanger 13
112 enter cold passage 4 by wind pushing hole 113, and electronic equipment is cooled down.Now only indoor air is circulated.
(2) when outdoor temperature is when between 20-30 DEG C, as shown in figure 3, the air intake valve of air inlet 111 and exhaust outlet
Valve for air exhaust is opened, and return air valve is closed in backwind tube 114, and closes refrigeration unit, only opens blower fan 12.It is so extraneous from
Right wind will be entered in cold passage 4 by air inlet 111, and electronic equipment is cooled down, then cool down electronic equipment it
Hot blast afterwards is discharged by exhaust duct 115.Now the air of indoor and outdoors is circulated, and utilizes the cold air pair of outdoor
Electronic equipment is cooled, and reduces energy consumption.
(3) when outdoor temperature is less than 20 DEG C, the air intake valve of air inlet 111, the valve for air exhaust and return air of exhaust outlet
Return air valve is opened in pipe 114, closes refrigeration unit, only opens blower fan 12, and adjusts the flow control set on exhaust duct 115
Valve processed, makes natural wind reach the wind pushing temperature of setting after being mixed with part return air, and unnecessary return air then passes through the row of exhaust duct 115
Go out.The main reason for so setting be, the operation of electronic equipment needs a stationary temperature scope, it is too high or too low all can shadow
The normal operation of electronic equipment is rung, for this when individually using natural wind progress chilling temperature too low, then can use natural wind
The mode mixed with return air, so as to improve the temperature into the cooling wind of cold passage 4, so that data center maintains a perseverance
Within the scope of fixed temperature.
Embodiment two
As shown in figure 5, the quantity of the stack of cabinets 2 is three, remaining structure is the same as embodiment one.
Embodiment three,
As shown in fig. 6, the top of each stack of cabinets 2 is provided with three backwind tubes 114, the inner of the backwind tube 114
It is connected with the housing 11 of the air-conditioner set 1, the outer end of the backwind tube 114 is connected with the described passage of heat 3, and three
Described backwind tube 114 radially distributes, and uniform in the arcuate extent that stack of cabinets 2 is formed.Remaining structure is the same as implementation
Example one.
Simply the preferred embodiment of the present invention described above, for those skilled in the art,
Without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also regarded as this hair
Bright protection domain.
Claims (10)
1. a kind of data center suitable for round building, including air-conditioner set and several stack of cabinets, it is characterised in that:It is some
Individual described stack of cabinets defines the first annulus jointly, and described air-conditioner set is located at the inside of first annulus, described
Stack of cabinets the inner space of building has been divided into the passage of heat and cold passage two parts;
The air-conditioner set includes housing, and blower fan and heat exchanger are disposed with from top to bottom in the housing;
Discharge pipe is provided with the downside of the housing, wind pushing hole is provided with the tube wall of described discharge pipe;
Several backwind tubes are provided with above the stack of cabinets, the inner of the backwind tube is connected with described housing, institute
The outer end for the backwind tube stated is connected with the described passage of heat.
A kind of 2. data center suitable for round building according to claim 1, it is characterised in that:The housing it is upper
Side is provided with air inlet, and described air inlet is provided with air intake valve, exhaust duct is provided with described backwind tube, and described
Exhaust duct on be provided with valve for air exhaust, be provided with return air valve on the inside of the exhaust duct on described backwind tube.
A kind of 3. data center suitable for round building according to claim 2, it is characterised in that:Described exhaust duct
On be additionally provided with flow control valve.
A kind of 4. data center suitable for round building according to claim 1, it is characterised in that:Described stack of cabinets
Including power distribution cabinet, monitoring cabinet, fire hydrant cabinet and several racks, and described power distribution cabinet, monitoring cabinet, fire hydrant cabinet and rack are formed
Circular arc diameter it is identical and coaxially arranged with the diameter of first annulus.
A kind of 5. data center suitable for round building according to claim 4, it is characterised in that:Described fire hydrant cabinet
Positioned at the middle part of stack of cabinets.
A kind of 6. data center suitable for round building according to claim 1, it is characterised in that:Adjacent stack of cabinets
Between leave access way, and the first closing door is provided with the outside of the access way.
A kind of 7. data center suitable for round building according to claim 6, it is characterised in that:Described disengaging is led to
The second closing door is provided between road and cold passage, the 3rd is respectively arranged between described access way and the passage of heat of both sides
Closing door.
A kind of 8. data center suitable for round building according to claim 1, it is characterised in that:Described in several
Backwind tube radially distributes, and uniform in the arcuate extent that stack of cabinets is formed.
A kind of 9. data center suitable for round building according to claim 1, it is characterised in that:The discharge pipe
Lower end extends downward into the bottom of building interior space.
A kind of 10. data center suitable for round building according to claim 1, it is characterised in that:Described air-conditioning
Unit is located on the home position of first annulus.
Priority Applications (1)
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CN201710812092.7A CN107449052A (en) | 2017-09-11 | 2017-09-11 | A kind of data center suitable for round building |
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CN201710812092.7A CN107449052A (en) | 2017-09-11 | 2017-09-11 | A kind of data center suitable for round building |
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CN107449052A true CN107449052A (en) | 2017-12-08 |
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ID=60495367
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CN201710812092.7A Pending CN107449052A (en) | 2017-09-11 | 2017-09-11 | A kind of data center suitable for round building |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108668509A (en) * | 2018-06-14 | 2018-10-16 | 浙江大学山东工业技术研究院 | The cooling device of cabinet |
CN110279962A (en) * | 2019-06-25 | 2019-09-27 | 苏州浪潮智能科技有限公司 | A kind of modular data center fire-fighting system |
CN110831407A (en) * | 2019-11-06 | 2020-02-21 | 上海理工大学 | Tower type porous air supply temperature control device for data machine room |
CN111637572A (en) * | 2020-05-09 | 2020-09-08 | 苏州浪潮智能科技有限公司 | Well water source self-contained cooling data center |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN108668509A (en) * | 2018-06-14 | 2018-10-16 | 浙江大学山东工业技术研究院 | The cooling device of cabinet |
CN108668509B (en) * | 2018-06-14 | 2024-03-26 | 浙江大学山东工业技术研究院 | Cooling device of cabinet |
CN110279962A (en) * | 2019-06-25 | 2019-09-27 | 苏州浪潮智能科技有限公司 | A kind of modular data center fire-fighting system |
CN110831407A (en) * | 2019-11-06 | 2020-02-21 | 上海理工大学 | Tower type porous air supply temperature control device for data machine room |
CN110831407B (en) * | 2019-11-06 | 2020-12-01 | 上海理工大学 | Tower type porous air supply temperature control device for data machine room |
CN111637572A (en) * | 2020-05-09 | 2020-09-08 | 苏州浪潮智能科技有限公司 | Well water source self-contained cooling data center |
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