CN205961661U - Data process system and cooling system - Google Patents
Data process system and cooling system Download PDFInfo
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- CN205961661U CN205961661U CN201620847681.XU CN201620847681U CN205961661U CN 205961661 U CN205961661 U CN 205961661U CN 201620847681 U CN201620847681 U CN 201620847681U CN 205961661 U CN205961661 U CN 205961661U
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- cooling
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Abstract
The application discloses data process system and cooling system. Wherein, this data process system includes: the rack, liquid has been held in the rack, electronic equipment places in the rack and at least some submergence be in in the liquid, liquid is right electronic equipment refrigerated in -process can gasify, still be provided with cooling coil in the rack, cooling coil is used for the cooling the gas that liquid gasification back formed, wherein, at least part cooling coil is located the top of liquid. The technical problem that the data center radiating efficiency is low, the energy consumption is big has been solved in this application.
Description
Technical field
The application is related to data, services field, in particular to a kind of data handling system and cooling system.
Background technology
In prior art, container-type data center, can be on the premise of ensureing reliable power supply, refrigeration and safety, fall
Low data center efficiency.Container data center adopts the infrastructure devices such as factory's pre-installation refrigeration, power supply, and live face is debugged, on
Electricity is used；Can significantly reduce in the local quick deployment needing, construction cost, the deployment construction period also significantly shortens.
Adopting the technology of cold and hot channel separation current container data center more, as shown in figure 1, built on stilts installation in case
Floor 11 ', under floor in the high space of about 40-60cm, installs chilled water coil 12 ' and blower fan 13 ', and blower fan will service in rack
The hot blast that device is formed after producing heat is taken out from the floor of the passage of heat 14 ', after chilled water coil refrigeration, from cold passage 15 '
Floor send, enter back into server 16 '.
In cooling system using the technology of cold and hot channel separation, generally include air-low-temperature receiver heat exchanger, this heat exchange
Liquid in device is generally provided by chilled water system is (as shown in Figure 2), and chilled water system is generally by handpiece Water Chilling Units 21 ', pump 22 ', cooling
Tower (not shown), feed pipe 23 ', return pipe 24 ' and control system (not shown) composition, control system control water from
The outlet of cooling tower obtains cooling water through handpiece Water Chilling Units, and cooling water is exported by feed pipe, to provide low-temperature receiver；Setting using low-temperature receiver
For after making cooling water become the higher water of temperature, water higher for this temperature is drawn back cold by control system controlling pump by return pipe
Water dispenser group is cooled down, and enters cooling tower after cooling.
As shown in figure 3, existing container data center type of cooling framework, integrally cooling down framework is：Equipment is using cooling
Tower 31 ', handpiece Water Chilling Units 32 ', cooling coil 33 ', the mode of fan 34 ' are radiated.Specifically, cooling system is divided into refrigeration
System cabine 301 ' and 302 ' two parts of information technoloy equipment case, in the underfloor certain space in information technoloy equipment case 302 ', install cold
Water coil 33 ' and fan 34 ', rack server 35 ' is produced the hot blast being formed after heat and takes out from the passage of heat by fan, warp
After supercool water coil refrigeration, send from cold passage.In chilled water coil 33 ', the cooling water of flowing provides through refrigeration system, refrigeration
Water is obtained cooling water from the outlet of cooling tower 31 ' through handpiece Water Chilling Units 32 ' by system, and cooling water is exported to cold water tray by feed pipe
The entrance of pipe；Water in chilled water coil is drawn back handpiece Water Chilling Units by return pipe and is cooled down, and enters cooling tower after cooling.?
In this cold but framework, because server adopts air cooled mode, there is the above heat exchange of three-level, every one-level exchanges will
Consume the substantial amounts of energy.Cause the inefficiency radiating, thus the energy consumption that the refrigeration of data center consumes is increasing.Further
Ground, in existing container data center, air cooled heat density is low, and heat transfer effect is poor, and in order to drive hot-air
And the fan installed, the energy consumption of fan constantly increases with server performance lifting, and unavoidably brings noise etc. a series of
Problem, in addition existing container data center need chilled water system or air conditioning system to provide low-temperature receiver, cold in cold source system
Water dispenser or air-conditioning need to consume substantial amounts of electric energy.
The problem low for above-mentioned data center radiating efficiency, energy consumption is big, not yet proposes effective solution at present.
Utility model content
This utility model embodiment provides a kind of data handling system and cooling system, is dissipated with least solving data center
The technical problem that the thermal efficiency is low, energy consumption is big.
One side according to this utility model embodiment, there is provided the cooling system of a kind of electronic equipment, including：Rack
11, it is contained with liquid in described rack；Electronic equipment 13, is placed in described rack 11 and is at least partially submerged in described liquid
In, described liquid can gasify during to the cooling of described electronic equipment 13；It is additionally provided with cooler pan in described rack 11
Pipe 15, the gas that described cooling coil is formed after being used for cooling down described liquid gasification, wherein, at least partly described cooling coil 15
Top positioned at described liquid.
A kind of one side according to this utility model embodiment, there is provided data handling system, this system data is processed
System, including：The above-mentioned cooling system of any one.
In this utility model embodiment, in a liquid, such server is in operating at least part of submergence of this server
When the heat that produces can be by liquid gasification, thus reaching the purpose of cooling server.The part that this data handling system uses
(as container) is simple, and this data handling system carries out cooling down the build-in attribute using liquid to server, is not required to
Want extra energy input, reached the purpose of cooling server by energy conversion and phase transformation, rate of cooling is fast and power consumption is little,
Solve the problems, such as in prior art that data center's radiating efficiency is low, energy consumption is big.
Brief description
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used for explaining the application, does not constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of the air supply mode circulation of air flow according to prior art；
Fig. 2 is according to a kind of schematic diagram of chilled water system of the prior art；
Fig. 3 is according to a kind of schematic diagram of cooling system of the prior art；
Fig. 4 is the schematic diagram of a kind of optional cooling system according to the embodiment of the present application；
Fig. 5 is the configuration diagram of a kind of optional cooling system according to the embodiment of the present application；
Fig. 6 is the energy exchange schematic diagram of a kind of optional cooling system according to the embodiment of the present application.
Specific embodiment
In order that those skilled in the art more fully understand application scheme, below in conjunction with the embodiment of the present application
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present application it is clear that described embodiment is only
The embodiment of the application part, rather than whole embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained under the premise of not making creative work, all should belong to the model of the application protection
Enclose.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that such use
Data can exchange in the appropriate case so that embodiments herein described herein can with except here diagram or
Order beyond those of description is implemented.Additionally, term " comprising " and " having " and their any deformation are it is intended that cover
Cover non-exclusive comprising, for example, the system, product or the equipment that contain a series of parts are not necessarily limited to those that clearly list
Part, but may include clearly not listing or for the intrinsic other units of these products or equipment.
First, the term that the application is related to is explained as follows：
Latent heat of phase change：The material referring to unit mass, in the case of isothermal and isobaric, mutually absorbs to another from a phase change
Or liberated heat.This is object is having the special feature that between solid, liquid, gas three-phase and during phase co-conversion between different solid phase
One of.Latent heat between solid, liquid is referred to as heat of fusion (or heat of solidification), the referred to as heat of vaporization (or heat of condensation) between liquid, gas, and
Gu, the referred to as heat of sublimation (or heat of sublimating) between gas.
Container-type data center Container data center：Container-type data center refers to frame, system
The infrastructure portions of data center such as cold, power distribution cabinet, fire-fighting, security protection, monitoring, UPS and electromotor or fully integrated peace
It is attached in standard freight containers, thus building highly integrated, flexible enlarging, a data center for multifunctional usage.
PUE：Power Usage Effectiveness writes a Chinese character in simplified form, and is the index of evaluating data center energy efficiency, is several
The ratio of the energy using with I T load according to all energy of power consumption.
According to the embodiment of the present application, there is provided a kind of system embodiment of data handling system.
The system embodiment that the embodiment of the present application is provided can be applied in mobile terminal, terminal (as server
End) or similar arithmetic unit in.Taking apply on computer terminals as a example, this system can be applied in terminal institute
Machine room in, as shown in figure 4, this data handling system can include：
Rack 11, is contained with liquid in described rack；
Electronic equipment 13, is placed in described rack 11 and is at least partially submerged in described liquid, and described liquid 111 exists
Can gasify to during the cooling of described electronic equipment 13；
It is additionally provided with cooling coil 15, described cooling coil is formed after being used for cooling down described liquid gasification in described rack 11
Gas, wherein, at least partly described cooling coil 15 be located at described liquid top.
As shown in figure 4, this electronic equipment is at least part of being immersed in the liquid holding in rack, such electronic equipment exists
The heat producing during operating can be by liquid gasification, thus reaching the purpose of cooling server；And sea is provided with rack
Cooling coil, the gas that liquid gasification produces runs into cooling coil and can cool down, and regelation becomes liquid and falls after rise, this number
The part (as rack and cooling coil) using according to processing system is simple, and this data handling system server is carried out cold
But use the build-in attribute of liquid it is not necessary to extra energy input, cooling clothes have been reached by energy conversion and phase transformation
The purpose of business device, rate of cooling is fast and consumes energy little, solves that data center's radiating efficiency in prior art is low, big the asking of energy consumption
Topic.
Electronic equipment in above-described embodiment can be server, and rack can be the rack at integrated data center.Counting
According to including one or more above-mentioned electronic equipments in centring system, one or more electronic equipments all can be immersed in liquid
In body.
Wherein, rack is the container that can hold liquid, and this container can not be corroded by this liquid.
According to the abovementioned embodiments of the present invention, cooling system also includes：Refrigeration plant 17, is connected with cooling coil, uses
In for cooling coil provide low-temperature receiver.In this embodiment it is possible to provide low-temperature receiver using refrigeration plant for cooling coil, low-temperature receiver is permissible
For liquid low-temperature receiver, this liquid low-temperature receiver enters cooling coil, thus the liquid after gasification is run into cooling coil and can be become with regelation
Liquid simultaneously falls back in the liquid holding in rack.
Wherein, the low-temperature receiver in above-described embodiment is less than the liquid of predetermined temperature for temperature, as temperature is less than 5 degrees Celsius
Water.
In an optional embodiment, refrigeration plant can be arranged in refrigeration system box, by above-mentioned rack peace
It is contained in information technoloy equipment case, wherein, IT is Information Technology, i.e. Internet information technique, information technoloy equipment case is i.e. mutually
Networked information technical equipment case.The work of so refrigeration plant and rack does not interfere.
According to above-described embodiment, refrigeration plant includes：First passage 171, second channel 173 and dry and cold device 175, wherein,
The entrance of cooling coil 15 is connected with the outlet of dry and cold device by first passage 171, and the outlet of cooling coil 15 is passed through second and led to
Road 173 is connected with the entrance of dry and cold device 175.
Within the system, eliminate the handpiece Water Chilling Units adopting in prior art and fan apparatus, reach the mesh of save energy
's.
Liquid in above-described embodiment is non-conductive liquid.
As shown in figure 5, the outlet of dry and cold device is located at the lower section of dry and cold device, refrigeration plant also includes pump 177, and pump 177 is arranged
In the outlet of dry and cold device 175, pump 177 is used for driving low-temperature receiver to enter cooling coil 15 by first passage.
Alternatively, the outlet of dry and cold device 175 is higher than the entrance of cooling coil 15.
As shown in figure 5, this cooling system includes：Refrigeration system box B and information technoloy equipment case A, install dry and cold in refrigeration system box B
Device 175, for providing low-temperature receiver for information technoloy equipment case A；Information technoloy equipment case is used for installing rack 11, the interior of equipment cabinet bag in information technoloy equipment case A
Containing cooling coil 15, non-conductive liquid 111 and be immersed in the electronic equipment 13 in non-conductive liquid.
The top of rack is provided with lid, and this lid can be opened, to dismantle electronic equipment.In an optional embodiment,
Cooling coil is arranged on the inwall of rack.So, after the lid of cabinet equipment is opened, electronic equipment can be directly from lower past
On be pulled out come.
In order to easy to operate, certain working place is reserved on the top of rack, and the size of rack and form can be with multiple many
Sample, when safeguarding, electronic equipment takes out in rack or the form put into can also be varied.
In the embodiment show in figure 5, electronic equipment is all immersed in the liquid in rack, by non-conductive in rack
Liquid radiates to electronic equipment.During non-conductive liquid absorbs the heat that electronic equipment distributes, gas can be become
Body, gas rising is contacted with the cooling coil being arranged on above rack, and the gas of heat runs into cold cooling coil can be from gas
Become liquid, due to action of gravity, liquid drips downwards return rack bottom, so can reduce the consumption of energy.
In the present embodiment, the dry and cold device 175 of setting, water supply line (i.e. the in above-described embodiment in refrigeration system box
One passage 171) and backwater channel (i.e. second channel 173 in above-described embodiment), the low-temperature receiver of cooling coil is refrigeration system box
The cooling water of middle offer, cooling water returns to dry and cold device by water return pipeline after flowing through cooling coil heating, and cool ambient air is through dry
Become hot-air, hot-air is all discharged in air after the heat exchanger of cooler and hot water heat exchange.
By above-described embodiment, decrease the wind by using placing in the equipment cabinet of gas cooling equipment in existing system
Fan, eliminates the handpiece Water Chilling Units of low-temperature receiver, thus reducing the cooling energy consumption of data center cooling system, adopts non-conductive work simultaneously
Matter biphase cooling electronic equipment, improves the cooling capacity of cooling system, abatement apparatus running noises.
With reference to Fig. 6 above-described embodiment to the application, explanation is further explained：
Cooling system as shown in Figure 6 includes two circulations, and one of them is the circulation of gas-liquid phase transition：Electronic equipment 13
It is immersed in the non-conductive liquid 111 in rack 11, electronic equipment 13 uses non-conductive liquid to absorb the heat of electronic equipment 13,
Undergo phase transition boiling after non-conductive heated liquid and become gas, take away heat, in such as Fig. 6, arrow 1 represents that liquid gasification rises.Heat
Gas run in rack cooling coil 15 release heat undergo phase transition, to cooling coil 15, the liquid becoming liquid, undergoing phase transition
Body drips back into rack bottom due to action of gravity, and arrow 2 as shown in Figure 6 represents that gas liquefaction falls after rise.
Second circulation be, drives cold water to pass through water channel (i.e. the in above-described embodiment by refrigeration system box B by pump
One passage 171) enter cooling coil 15, arrow 3 as shown in Figure 6 represents water supply；Pass through after cooling coil heating in rack
Backwater channel (i.e. second channel 173 in above-described embodiment) returns refrigeration system box, and arrow 4 as shown in Figure 6 represents backwater.
It should be noted that the hot water returning passes through dry and cold device 175 in refrigeration system box B by heat exchange to outside air.
According to the another aspect of the application, additionally provide a kind of data handling system, this data handling system includes above-mentioned
Any one cooling system.
This electronic equipment is at least part of to be immersed in the liquid holding in rack, and such electronic equipment produces in the running
Heat can by liquid gasification, thus reach cooling server purpose；And sea is provided with cooling coil, liquid in rack
The gas that bromhidrosisization produce runs into cooling coil and can cool down, and regelation becomes liquid and falls after rise, this data handling system
The part (as rack and cooling coil) using is simple, and this data handling system carries out cooling to server uses
The build-in attribute of liquid, it is not necessary to extra energy input, has reached the purpose of cooling server by energy conversion and phase transformation,
Rate of cooling is fast and consumes energy little, solves the problems, such as in prior art that data center's radiating efficiency is low, energy consumption is big.
It should be noted that for aforesaid each embodiment, in order to be briefly described, therefore the part that it is all expressed as or portion
Part combines, but those skilled in the art should know, the application is not limited by described component names, because foundation
The application, some parts can realize the function of above-mentioned corresponding component also within the protection domain of the application.Secondly, ability
Field technique personnel also should know, embodiment described in this description belongs to preferred embodiment, and involved part is not
Must be necessary to the application.
One of ordinary skill in the art will appreciate that all or part of part in the various systems of above-described embodiment is permissible
Completed by hardware.
Above-mentioned the embodiment of the present application sequence number is for illustration only, does not represent the quality of embodiment.
In above-described embodiment of the application, the description to each embodiment all emphasizes particularly on different fields, and does not have in certain embodiment
The part describing in detail, may refer to the associated description of other embodiment.
It should be understood that disclosed technology contents in several embodiments provided herein, can pass through other
Mode is realized.Wherein, device embodiment described above is only the schematically division of for example described unit, is only
A kind of division of logic function, actual can have other dividing mode when realizing, for example multiple units or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not execute.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING of unit or module or communication link
Connect, can be electrical or other form.
The above is only the preferred implementation of the application it is noted that ordinary skill people for the art
For member, on the premise of without departing from the application principle, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (9)
1. the cooling system of a kind of electronic equipment is it is characterised in that include：
Rack (11), is contained with liquid in described rack；
Electronic equipment (13), is placed in described rack (11) and is at least partially submerged in described liquid, described liquid is right
Can gasify during described electronic equipment (13) cooling；
It is additionally provided with cooling coil (15), described cooling coil is formed after being used for cooling down described liquid gasification in described rack (11)
Gas, wherein, at least partly described cooling coil (15) be located at described liquid top.
2. cooling system according to claim 1 is it is characterised in that described cooling system also includes：
Refrigeration plant (17), is connected with described cooling coil, for providing low-temperature receiver for described cooling coil.
3. cooling system according to claim 2 is it is characterised in that described refrigeration plant includes：First passage (171),
Second channel (173) and dry and cold device (175), wherein, the entrance of described cooling coil (15) pass through described first passage (171) with
The outlet of described dry and cold device connects, and second channel (173) and described dry and cold device (175) are passed through in the outlet of described cooling coil (15)
Entrance connect.
4. cooling system according to claim 3 is it is characterised in that the outlet of described dry and cold device is located at described dry and cold device
Lower section, described refrigeration plant also includes pump (177), and described pump (177) is arranged on the outlet of described dry and cold device (175), described pump
(177) it is used for driving described low-temperature receiver to pass through the described first passage described cooling coil of entrance (15).
5. cooling system according to claim 2 is it is characterised in that described low-temperature receiver is less than the liquid of predetermined temperature for temperature
Body.
6. cooling system according to claim 1 is it is characterised in that described cooling coil is arranged on the inwall of described rack
On.
7. cooling system according to claim 1 is it is characterised in that described liquid is non-conductive liquid.
8. cooling system according to claim 1 is it is characterised in that described electronic equipment (13) is fully immersed in described liquid
In body.
9. a kind of data handling system is it is characterised in that include：Cooling system described in any one in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847681.XU CN205961661U (en) | 2016-08-05 | 2016-08-05 | Data process system and cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847681.XU CN205961661U (en) | 2016-08-05 | 2016-08-05 | Data process system and cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205961661U true CN205961661U (en) | 2017-02-15 |
Family
ID=57973165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620847681.XU Ceased CN205961661U (en) | 2016-08-05 | 2016-08-05 | Data process system and cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205961661U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107624023A (en) * | 2017-09-20 | 2018-01-23 | 郑州云海信息技术有限公司 | A kind of immersion liquid-cooled suit business device |
| CN108323118A (en) * | 2018-03-06 | 2018-07-24 | 北京中热能源科技有限公司 | The liquid cooling system of a kind of electronic equipment |
| CN109041530A (en) * | 2018-08-21 | 2018-12-18 | 李锋 | Distributed Server Liquid Cooling System |
| RU2731439C2 (en) * | 2018-08-14 | 2020-09-02 | Константин Викторович Котельник | Cooling system of electronic system |
-
2016
- 2016-08-05 CN CN201620847681.XU patent/CN205961661U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107624023A (en) * | 2017-09-20 | 2018-01-23 | 郑州云海信息技术有限公司 | A kind of immersion liquid-cooled suit business device |
| CN107624023B (en) * | 2017-09-20 | 2019-09-24 | 郑州云海信息技术有限公司 | A kind of immersion liquid cooled server |
| CN108323118A (en) * | 2018-03-06 | 2018-07-24 | 北京中热能源科技有限公司 | The liquid cooling system of a kind of electronic equipment |
| RU2731439C2 (en) * | 2018-08-14 | 2020-09-02 | Константин Викторович Котельник | Cooling system of electronic system |
| CN109041530A (en) * | 2018-08-21 | 2018-12-18 | 李锋 | Distributed Server Liquid Cooling System |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180205 Decision number of declaring invalidation: 34747 Granted publication date: 20170215 |
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| IW01 | Full invalidation of patent right |