CN207836043U - A kind of data center without air-conditioning in the ranks - Google Patents
A kind of data center without air-conditioning in the ranks Download PDFInfo
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- CN207836043U CN207836043U CN201721895016.9U CN201721895016U CN207836043U CN 207836043 U CN207836043 U CN 207836043U CN 201721895016 U CN201721895016 U CN 201721895016U CN 207836043 U CN207836043 U CN 207836043U
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Abstract
The utility model discloses a kind of data center without air-conditioning in the ranks, is related to data center's field of radiating comprising：At least one liquid cooling cabinet arranges, without air-conditioning in the ranks in the liquid cooling cabinet row；At least a set of liquid cooling pipeline, each liquid cooling cabinet with liquid cooling piping connection；Raised flooring is arranged in liquid cooling pipe road side；Computer room heat exchanger, one end are connected to the end of the liquid cooling pipeline, and one end connects external radiating device.Liquid cooling pipeline links together with liquid cooling cabinet；Line end is connected with computer room heat exchanger, and computer room heat exchanger is connect with external radiating device；The heat of server is transmitted by the first liquid cooling heat-exchanger rig respectively, air cooling heat-exchanger rig reach the second liquid cooling heat-exchanger rig then in liquid cooling pipeline finally by computer room heat exchanger and external radiating device.The utility model can shorten the period of Constructing data center, reduce consumption of data center, realize intelligent control, improve the security reliability of data center.
Description
Technical field
The utility model is related to data center more particularly to a kind of data centers without air-conditioning in the ranks.
Background technology
As semiconductor integration densities are higher and higher, chip performance is more and more stronger, and heat dissipation becomes the new bottleneck of electronic equipment.It is special
Not that data center is particularly acute, so-called data center refer to storage computer equipment, server apparatus, the network equipment,
The place of the equipment such as storage device, its function are to realize centralized processing, storage, transmission, exchange, the management of information.Energy consumption is huge
Greatly, there is the energy consumption of nearly half to be to radiate in the energy consumption of current data center, therefore, realize that energy-saving is data center
One of problem faced.
In addition, traditional data center mostly uses the mode of precision air conditioner cooling, on the one hand, the radiating mode can make total
According to center heat dissipation, there is " heat island " phenomenons, i.e., the upper, middle and lower position inlet air temperature in data center in most of cabinet differs
It causes, there is the danger of delay machine for server；On the other hand, the radiating mode energy consumption is huge, and required energy consumption of freezing accounts about number
According to the 50% of center power consumption.And in freezing be mostly the consumption of in the ranks air-conditioning, therefore, removal in the ranks air-conditioning in data
The heart is energy saving to play an important roll.
Currently, liquid cooling has become major clothes due to the characteristics of its radiating efficiency is high, liquid specific heat capacity is big, low energy consumption
The direction of Wu Qi producers research, but due to server this body structure, in addition to immersion cools down, other liquid coolings are all
It is by liquid cooling and air-cooled to combine.Air-conditioning in the ranks can not be also completely eliminated, while liquid cooling technology is also immature.In whole liquid cooling
In scheme, there is following problem at present.
One, there are no a cabinets that can match a variety of liquid cooling modes for liquid cooling cabinet.
Two, in addition to the main heating part of server (video card and CPU) uses liquid cooling, other parts still to use air-cooled
(still needing in some liquid cooling schemes, low-temperature receiver is in the ranks air-conditioning).
Three, neither one is completely not necessarily to the scheme of the data center of air-conditioning in the ranks.
Four, lack the system for capableing of intelligent management and control data center radiating state.
A kind of double-stage tandem type liquid gas binary channels natural cooling data center heat dissipation system that patent 106852085A is proposed,
It is characterised in that it includes liquid cooled module, air cooling equipment, Intermediate Heat Exchanger and natural heat dissipation device, the Intermediate Heat Exchanger side
For heat absorbing side, the other side is refrigeration side, the wherein import of the outlet unicom air cooling equipment of the inlet communication liquid cooled module of heat absorbing side,
Freeze side and natural heat dissipation device unicom formation circulation loop.There is not design for liquid cooling cabinet in the patent, and for machine
Room integral layout does not also refer to.
A kind of accurate high-efficiency refrigerating system of data center's liquid gas binary channels is proposed in patent 206461891U, including in data
Heart micromodule computer room, liquid cooling channel refrigerating system gentle cold passage refrigerating system are equipped in data center's micromodule computer room
Several liquid cooling server cabinets and several servers being set in liquid cooling server cabinet, it is close that the server is equipped with high hot-fluid
Chip and several low-heat current density elements are spent, liquid is carried out to the high heat flux density chip of server by liquid cooling channel refrigerating system
Cold heat dissipation, by being gas-cooled, channel refrigerating system carries out auxiliary heat dissipation, is gas-cooled and radiates to low-heat current density element, the air cooling channel
Refrigerating system includes air-conditioning between freezing water distribution units and row.Part refrigeration is still carried out using air-conditioning in the ranks in the patent, together
When do not have to be capable of the intelligence control system of intelligent control integral heat sink amount.
Patent 201620366044.0 proposes that a kind of server cabinet with liquid cooling system, the cabinet include cabinet sheet
Body, liquid cooling allocation unit and heat pipe for thermal conductivity unit, the liquid cooling allocation unit include inlet tube, outlet tube, liquid supply pipe and return liquid
Pipe, the heat pipe for thermal conductivity unit, the heat pipe for thermal conductivity unit include liquid cooled module, heat pipe, heat-absorbing model, one end of liquid supply pipe with
The inlet tube connection, the other end of the liquid supply pipe are connect with the inlet of the liquid cooled module, one end of outlet tube and institute
Place's liquid pipe connection is stated, the other end of the outlet tube is connect with place's liquid mouth of the liquid cooled module, heat pipe one end and the liquid cooling
Module connects, and the other end of heat pipe is connect with heat-absorbing model, and the heat-absorbing model is contacted with the server heat source of cabinet body.It should
Invention is only provided with certain liquid cooling channel, but for the unspecial channel of air cooling system, it is desired nonetheless to the sky of computer room
Adjusting system, energy consumption is relatively more, and in addition the cabinet is also without independent management system, cannot achieve to the parameters of cabinet into
Row is adjusted, and again, which is only capable of to use for some special liquid-cooling heat radiations, and limitation is bigger.
A kind of this server cabinet of liquid-cooling heat radiation of the proposition of patent 201410357779.2, including shell, server board,
Heat sink, heat-dissipating pipe, hot channel, heat exchanger, Miniature liquid pump, each server board one heat sink of corresponding installation dissipate
Heat pipe is mounted on heat sink, connects liquid pump and heat exchanger by hot channel, fluid interchange liquid in hot channel and heat-dissipating pipe
Body, the cabinet are also that and can not be directed to using the air-cooled mode of outer circulation piecemeal only for the cabinet for using similar cooled plate, together
When for Single Cabinet also without intelligence control system.
Patent 201510144755.3 proposes the server that gate-type heat-exchanger rig and liquid cooling apparatus combine, which includes liquid
Cold server cabinet, the liquid cooling server cabinet include cabinet cabinet and multiple liquid cooling services for being set in cabinet body
Device is equipped with liquid cooling apparatus and carries out direct liquid-cooling heat radiation to liquid cooling server, is additionally provided with gate-type heat-exchanger rig and carries out auxiliary heat dissipation.
Without specific air duct and intelligence control system in the invention, at the same can not be directed to most liquid-cooling heat radiation schemes into
Row is uniformly processed.
Invention content
The shortcomings that the utility model is overcome in the prior art, provide it is a kind of without the in the ranks data center of air-conditioning and its
Cooling system.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of data center without air-conditioning in the ranks, including：
At least one liquid cooling cabinet row, the liquid cooling cabinet row include several liquid cooling cabinets, and liquid cooling interior of equipment cabinet has several
Server, every server is interior to be arranged the first liquid cooling heat-exchanger rig, and liquid cooling interior of equipment cabinet is provided with the second liquid cooling heat-exchanger rig, liquid
Cold interior of equipment cabinet is additionally provided with air cooling heat-exchanger rig；
At least a set of liquid cooling pipeline, an at least water pump in liquid cooling pipeline, liquid cooling pipeline includes liquid feeding pipeline and liquid back pipe
Road, liquid feeding pipeline and liquid back pipe road are all connected with the second liquid cooling heat-exchanger rig；
Liquid cooling line end connects computer room heat exchanger, and computer room heat exchanger is connect with external radiating device；
External radiating device, for by outside the heat heat exchange to computer room in computer room, radiating.
Further, liquid cooling cabinet includes first layer cabinet and second layer cabinet, and second layer cabinet is located in first layer cabinet,
For the second gentle cooling heat-exchanger of liquid cooling heat-exchanger rig between first layer cabinet and second layer cabinet, server is located at the second layer
In cabinet.
Further, liquid cooling interior of equipment cabinet has air cooling channel.
Further, air cooling channel is made of the rear portion of second layer cabinet, inside, front, top.
Further, air cooling channel is made of the rear portion of second layer cabinet, inside, front and both sides, top sealing.
Further, liquid cooling pipe road side is disposed with raised flooring, and the first gentle cooling heat-exchanger of liquid cooling heat-exchanger rig connects
The second liquid cooling heat-exchanger rig is connect, external radiating device further includes water-storing device.
Compared with prior art, the utility model has the beneficial effects that：
The utility model provides a kind of data center without air-conditioning in the ranks, while proposing a kind of liquid cooling cabinet so that should
Data center can quickly arrange that the period is short, while the system has intelligence control system, can intelligently be managed by neural network
The refrigerating capacity of data center is controlled, optimization heat dissipation relevant parameter reduces data center PUE, the cost of data center is greatly lowered,
Improve the safety of data center.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, for explaining together with the embodiments of the present invention
The utility model does not constitute limitations of the present invention, in the accompanying drawings：
Fig. 1 is that the utility model is a kind of without the overall schematic of the data center of air-conditioning and its cooling system in the ranks；
Fig. 2 is that the utility model is a kind of to be distributed without the pipeline liquid of the data center of air-conditioning and its cooling system in the ranks
Schematic diagram；
Fig. 3 is that the utility model is a kind of without the brattice schematic diagram of the data center of air-conditioning and its cooling system in the ranks；
Fig. 4 is a kind of the utility model showing without the liquid cooling server of the data center of air-conditioning and its cooling system in the ranks
It is intended to；
Fig. 5 is that the utility model is a kind of without the vertical view of the data center of air-conditioning and its cooling system in the ranks；
Fig. 6 is the air flowing principle schematic of air-cooling apparatus
Fig. 7 is that the utility model is a kind of without the intelligence control system of the data center of air-conditioning and its cooling system in the ranks
Principle schematic；
Fig. 8 is a kind of air cooling dress without the in the ranks data center of air-conditioning and its cooling system of 2 the utility model of embodiment
Set the schematic diagram of part；
Fig. 9 is that embodiment 2 is shown using the air cooling passage flow of the server cabinet of binary channels air cooling and the parallel connection of liquid cooling channel
It is intended to.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
It is a kind of without the in the ranks data center of air-conditioning and its cooling system, including first layer cabinet 1, server 2, wind turbine 3,
Be gas-cooled heat-exchanger rig 4, fan wall 5, second layer cabinet 6, main liquid feeding pipeline 7, main liquid back pipe road 8, air bleeding valve 9, water pump 10, liquid
Leakage alarms device 11, cabinet-level intelligence control system 12, first baffle 13, second baffle 14, feed flow water check valve 15, time liquid stop
Water valve 16, returns liquid drain valve 18, connector 19, integral type back door 20, the second liquid cooling heat-exchanger rig 21 at feed flow drain valve 17.
Embodiment 1：
As shown in Figure 1, a kind of data center without in the ranks air-conditioning described in the utility model, mainly by liquid cooling cabinet,
Liquid cooling pipeline, raised flooring 22, computer room heat exchanger 23 and external radiating device 24 form.It is at least wrapped in each liquid cooling cabinet row
Containing two liquid cooling cabinets, while without air-conditioning in the ranks in liquid cooling cabinet row, while each cabinet is all connected in liquid cooling pipeline, liquid
Cold pipeline is primarily used to carry out supplying back liquid, and the end of liquid cooling pipeline is computer room heat exchanger 23, and two are realized by computer room heat exchange
A function realizes heat exchange first, the heat in liquid cooling cabinet is swapped with external radiating device 24；Second is that realization will
The liquid of computer room is isolated with what outside liquid recycled, realizes that liquid cooling pipeline forms closed circulation system inside computer room, can improve
The service life of liquid cooling pipeline improves the safety of liquid cooling system.
Raised flooring 22 is located at the top of liquid cooling pipeline, forms corridor, facilitates the case where observing both sides cabinet, while can
Block lower section pipeline.
As shown in Fig. 2, for the liquid cooling cabinet of the data center, mainly by liquid cooling apparatus, air-cooling apparatus, first layer machine
12 groups of cabinet 1, server 2, second layer cabinet 6, liquid leakage warning device 11, the second liquid cooling heat exchanger and intelligence control system
At；
Liquid cooling apparatus, including main liquid feeding pipeline 7, main liquid feeding pipeline extended segment 71, main liquid back pipe road 8, main liquid back pipe road prolong
Stretch section 81；Main liquid feeding pipeline 7 connects feed liquid hose, and the other end of feed liquid hose leads back liquid by feed flow connector Connection Service device
Pipeline 8 connects return flexible hose, and the other end of return flexible hose is by returning liquid connector Connection Service device；Main 71 He of liquid feeding pipeline extended segment
It is both provided with monitoring device and valve on main liquid back pipe road extended segment 81；Main liquid feeding pipeline extended segment 71 is additionally provided with driving dress
It sets, driving device uses water pump 10.
As shown in Fig. 2, on the lower end extended segment on main liquid feeding pipeline 7 and main liquid back pipe road 8, that installs respectively has feed flow monitoring
Device 72 and liquid monitoring device 82 is returned, which can monitor the physical parameter into the liquid of cabinet, such as the flow velocity of liquid,
Pressure, temperature, conductivity etc..
In addition, being respectively arranged with 17 He of feed flow drain valve on main liquid feeding pipeline extended segment 71 and main liquid back pipe road extended segment 81
Liquid drain valve 18 is returned, it, can be by opening feed flow drain valve 17 and returning liquid drain valve when needing to carry out exclusion liquid in pipeline
18 release the liquid in liquid cooling apparatus.
In addition, being provided with feed flow water check valve 15 on main liquid feeding pipeline extended segment 71 and main liquid back pipe road extended segment 81 and returning liquid
Water check valve 16 can prevent the liquid in cabinet from flowing back.
In addition, the cabinet is in actual use, main liquid feeding pipeline extended segment 71 is provided with water pump 10, when main liquid feeding pipeline
The feed flow external lug 74 of extended segment 71 and main liquid back pipe road extended segment 81 and time liquid external lug 84 connect with external refrigeration system
After connecing, water pump 10 starts, and driving liquid flows in liquid cooling pipeline.
In addition, as shown in figure 4, there is the first liquid cooling heat-exchanger rig 201 inside server 2, the first liquid cooling heat-exchanger rig 201 is tight
It is attached on the euthermic chip in server 2, has fluid passage in the first liquid cooling heat-exchanger rig 201.The device 201 is carried and is connect simultaneously
First 19, it is docked with the corresponding quick coupling in main liquid feeding pipeline 7 and main liquid back pipe road 8 by connector 19.Liquid after docking
Body is flowed into from main liquid feeding pipeline 7, is then passed through the first liquid cooling heat-exchanger rig 201, is finally flow in main liquid back pipe road 8.
In addition, main liquid feeding pipeline 7 and main 8 upper end of liquid back pipe road are provided with air bleeding valve 9, can by adjust air bleeding valve 9 come
The gas in pipeline is eliminated, gas in pipeline is avoided to reduce cooling machine cabinet effect.
Second liquid cooling heat-exchanger rig 21 is located at the lower section of first layer cabinet, is realized cabinet by the system of internal insulation
Internal liquid is isolated with external liquid, while being realized and being transmitted to the whole heat in cabinet in external liquid cooling pipeline.
Such as Fig. 6 air-cooling apparatus, including wind turbine 3, air cooling heat-exchanger rig 4 and the liquid feeding pipeline being connected with air cooling heat-exchanger rig 4
401 and liquid back pipe road 402, liquid feeding pipeline 401 and liquid back pipe road be separately connected main liquid feeding pipeline 7 and main liquid back pipe road 8, wind turbine 3
Positioned at the side of air cooling heat-exchanger rig 4, fan wall 5 is arranged in the cabinet wall of second layer cabinet 6.
As shown in figure 3, fan wall 5 is that there are multiple fans 54 to be fixed together, 54 array arrangement of multiple fans, fan are formed
The arrangement of the 54 arrangement corresponding server 2 in cabinet short transverse, in this way, when fan wall 5 works, it can be accurately by wind
Enter and in corresponding server zone, plays the role of drainage and heat dissipation into second layer cabinet 6.
As it can be seen in figures 5 and 6, in addition, by first baffle 13, second baffle 14 by first layer cabinet 1 and second layer cabinet 6
Side closing, can be formed in this way one air cooling channel, the channel is with second layer cabinet front region 111, second layer cabinet
Left side side region 112, second layer cabinet rear 113 and 2 inside of server form, and in Fig. 2, block arrows are hot-air, hollow
Arrow is cold air.When hot-air is by the driving of wind turbine 3, air cooling heat-exchanger rig 4, temperature cooling are flowed through from air cooling channel 111
To temperature is needed, into air cooling channel 113, then by the effect of fan wall 5, cold air enters in second layer cabinet 6
In server zone, the part in takeaway service device group needs the heat of the chip of air-cooled cooling, passes through second layer cabinet 6 later
Front door is discharged, and then again passes by air cooling channel 111, so on circulate.
Such as Fig. 2 in addition, the position of air cooling heat-exchanger rig 4 can be placed on any appropriate position on hot-air channel path
It sets, it is therefore preferable to upside.
As shown in fig. 6, air cooling heat-exchanger rig 4, air cooling heat-exchanger rig 4 by with pipeline 401 be connected on main liquid feeding pipeline 7 and
Pipeline 402 is connected with main liquid back pipe road 8, while pipeline 401 and pipeline 402 link together with air cooling heat-exchanger rig 4.Work as liquid
Into air cooling heat-exchanger rig 4 when, while wind turbine start, by the hot-air in cabinet by be gas-cooled heat-exchanger rig 4 be cooled into it is cold
Air.
In addition, entering one end in air cooling 4 hot-air of heat-exchanger rig, i.e. filled arrows one end is provided with temperature measuring equipment
41, in air cooling 4 cold-air vent of heat-exchanger rig, i.e. hollow arrow one end is provided with upper temp measuring device 51, middle portion temperature
Measuring device 52, temperature of lower measuring device 53, which measures the temperature of air, and the value of measurement is fed back
Cabinet-level intelligence control system 12.
Liquid leakage alarm device 11 can trigger warning device when there is liquid leakage in pipeline, and cabinet will appear sound
Alarm, while can prompt alarm in the cabinet-level intelligence control system 12 on cabinet.
As shown in Fig. 2, first layer cabinet 1, cable hole 121 is offered on top panel 102, the cabling in cabinet can lead to
It crosses on the upside of cabinet and draws, while the door that first layer cabinet main entrance 103 is transparent material, when being exhausted in this way, the can be penetrated
Exhaust situation is observed before one layer of cabinet 1.
A kind of cooling system without the data center of air-conditioning in the ranks, the circuit of entire cooling system is as shown in fig. 7, in figure
Hollow arrow is heat transfer direction, and filled arrows are cold direction of transfer.Server 2 generates the larger device of heat, such as
CPU, GPU these, transferred heat in the second liquid cooling heat-exchanger rig 21 by the first liquid cooling heat-exchanger rig, and server 2 its
Heat is then transferred to the second liquid cooling heat-exchanger rig 21 by the heat of remaining part point by the heat-exchanger rig that is gas-cooled by air, meanwhile, the
Cold is transferred in the first gentle cooling heat-exchanger of liquid cooling heat-exchanger rig by two liquid cooling heat-exchanger rigs 21 respectively, realizes interior of equipment cabinet
The first layer cycle of heat dissipation cycle；Second layer heat dissipation cycle is the liquid cooling cabinet being connect respectively with each by liquid cooling pipeline,
By supplying back system to form a cycle, cold is supplied to each liquid cooling cabinet, then led to liquid cooling pipeline by feed flow part respectively
It crosses go back to liquid part and heat is reached into computer room heat dissipation device, while computer room heat dissipation device is connect with external radiating device 24, by computer room
Inside heat transfer to external radiating device 24 in, external radiating device 24 is removed heat by ambient enviroment, realize
The heat dissipation of computer room.
The presence without air-conditioning in the ranks can save very one big also there is no need to refrigerating water sets in entire cooling system
Divide energy consumption, can significantly reduce the PUE of computer room.
Meanwhile division of room has intelligence control system, which handles data mainly by way of neural network,
Then each control parameter of distribution optimized realizes that energy saving to the greatest extent and data Central Security is reliably run.This is
System is made of cabinet-level intelligence control system and computer room grade intelligence control system.
Each liquid cooling cabinet internal system has a cabinet-level intelligence control system, the System Working Principle as follows：
A, the load of each server 2, the temperature and load of the chip of server 2, memory temperature and load, hard disk are read
Temperature and load, the feed flow temperature of liquid cooling pipeline, liquid cooling pipeline for flow quantity；
B, with the load of server cabinet, the load of chip, memory load, hard disk load for input, with the load of cabinet,
Chip load, memory load, hard disk load the influence for 2 each section temperature of server weight is arranged, then with liquid cooling machine
Required cold in cabinet is intrerneuron, finally using liquid cooling cabinet internal fan rotating speed, pump rotary speed as output neuron.
C, when the load of some liquid cooling cabinet changes, after corresponding each load variation, in entering by weight
Between neuron, finally pass out rotation speed of the fan, pump rotary speed after corresponding optimization.
The refrigerating capacity of the entire computer room of adjustment of computer room grade intelligence control system meeting simultaneously.It is as follows that it controls process：
A, the load of each server cabinet is read；
B, by PID control external radiating device 24 and computer room heat-exchanger rig, to adjust the semen donors of entire liquid cooling pipeline,
The semen donors of entire pipeline are allowed to be in the level of a dynamic equilibrium, i.e., in the level of institute's chilling requirement.Two kinds of control system knots
Altogether, first, realizing accurate cold distribution in the heat dissipation of server 2 and cabinet-level and optimizing, while the energy in big system
The energy consumption for enough regulating and controlling whole system, controls the energy consumption of refrigerating capacity to the greatest extent.
Using the data center of the system, it can be detached from dependence of the conventional data centers to air-conditioning in the ranks, pass through intelligent control
System and liquid cooling cabinet processed can be detached to computer room overall situation, the cooling radiating mode of extensive style, greatly save computer room energy
Consumption, while by the modular arrangement of liquid cooling cabinet, the Constructing data center period can be efficiently reduced, in addition, using liquid cooling
System radiating provides the reliability of data center.
Embodiment 2：
In the present embodiment in embodiment 1 the difference is that, air cooling channel in liquid cooling cabinet is different, such as Fig. 8 and Fig. 9
Shown, the hot-air channel position in the channel that is gas-cooled is not or not the top of second layer cabinet 6, in the side of second layer cabinet 6,
First baffle 13 and second baffle 14 are sealed with 6 top of second layer cabinet or slightly lower place so that air can not be into
Enter the upper area of first baffle 13 and second baffle 14.Hot-air channel is divided into left hot-air channel 112a and right hot-air is logical
3 gentle cooling heat-exchanger 4 of wind turbine is installed in road 112b, hot-air channel 112a and 112b respectively.When cooling air is from second
After absorbing heat in layer cabinet 6, under the driving of wind turbine 3, hot-air respectively enters left hot-air channel 112a and right hot-air
In the 112b of channel, under the cooling of air cooling heat-exchanger rig 4, become cold air, then passes through fan wall in the same manner as in Example 1
5, it finally enters in server zone.So on circulate, heat dissipation is realized.
Finally it should be noted that：The preferred embodiment that these are only the utility model, is not limited to this practicality
It is novel, although the utility model is described in detail with reference to embodiment, for those skilled in the art, according to
So can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is equally replaced
It changes, but within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of data center without air-conditioning in the ranks, which is characterized in that including：
At least one liquid cooling cabinet row, the liquid cooling cabinet row include several liquid cooling cabinets, and liquid cooling interior of equipment cabinet has several services
Device, every server is interior to be arranged the first liquid cooling heat-exchanger rig, and liquid cooling interior of equipment cabinet is provided with the second liquid cooling heat-exchanger rig, liquid cooling machine
Air cooling heat-exchanger rig is additionally provided with inside cabinet；
At least a set of liquid cooling pipeline, an at least water pump in liquid cooling pipeline, liquid cooling pipeline include liquid feeding pipeline and liquid back pipe road, are supplied
Liquid pipeline and liquid back pipe road are all connected with the second liquid cooling heat-exchanger rig；
Liquid cooling line end connects computer room heat exchanger, and computer room heat exchanger is connect with external radiating device；
External radiating device, for by outside the heat heat exchange to computer room in computer room, radiating.
2. a kind of data center without air-conditioning in the ranks according to claim 1, which is characterized in that liquid cooling cabinet includes first
Layer cabinet and second layer cabinet, second layer cabinet are located in first layer cabinet, the second gentle cooling heat-exchanger of liquid cooling heat-exchanger rig
Between first layer cabinet and second layer cabinet, server is located in second layer cabinet.
3. a kind of data center without air-conditioning in the ranks according to claim 2, which is characterized in that liquid cooling interior of equipment cabinet has gas
Cold passage.
4. a kind of data center without air-conditioning in the ranks according to claim 3, which is characterized in that air cooling channel is by second
The rear portion of layer cabinet, inside, front, top composition.
5. a kind of data center without air-conditioning in the ranks according to claim 3, which is characterized in that air cooling channel is by second
Rear portion, inside, front and the both sides composition of layer cabinet, top sealing.
6. a kind of data center without air-conditioning in the ranks according to claim 1, which is characterized in that liquid cooling pipe road side arranges
There are raised flooring, the first gentle cooling heat-exchanger of liquid cooling heat-exchanger rig to be all connected with the second liquid cooling heat-exchanger rig, external radiating device
It further include water-storing device.
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| CN201721895016.9U CN207836043U (en) | 2017-12-29 | 2017-12-29 | A kind of data center without air-conditioning in the ranks |
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| CN201721895016.9U CN207836043U (en) | 2017-12-29 | 2017-12-29 | A kind of data center without air-conditioning in the ranks |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012513A (en) * | 2017-12-29 | 2018-05-08 | 华南理工大学 | It is a kind of without the in the ranks data center of air-conditioning and its cooling system |
| CN109769381A (en) * | 2019-03-01 | 2019-05-17 | 深圳市建恒测控股份有限公司 | Cooling system and its control method, electronic equipment |
| CN112672611A (en) * | 2020-12-25 | 2021-04-16 | 佛山市液冷时代科技有限公司 | Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method |
| CN114080136A (en) * | 2020-08-11 | 2022-02-22 | 鸿富锦精密电子(天津)有限公司 | Immersed heat dissipation device and liquid immersion cabinet |
-
2017
- 2017-12-29 CN CN201721895016.9U patent/CN207836043U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012513A (en) * | 2017-12-29 | 2018-05-08 | 华南理工大学 | It is a kind of without the in the ranks data center of air-conditioning and its cooling system |
| CN108012513B (en) * | 2017-12-29 | 2023-10-20 | 华南理工大学 | Data center without inter-row air conditioner and heat dissipation system thereof |
| CN109769381A (en) * | 2019-03-01 | 2019-05-17 | 深圳市建恒测控股份有限公司 | Cooling system and its control method, electronic equipment |
| CN109769381B (en) * | 2019-03-01 | 2024-05-07 | 深圳市建恒测控股份有限公司 | Heat dissipation system, control method thereof and electronic equipment |
| CN114080136A (en) * | 2020-08-11 | 2022-02-22 | 鸿富锦精密电子(天津)有限公司 | Immersed heat dissipation device and liquid immersion cabinet |
| CN112672611A (en) * | 2020-12-25 | 2021-04-16 | 佛山市液冷时代科技有限公司 | Server cabinet liquid cooling system combined with shell-and-tube heat exchanger and control method |
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