CN108513509A - A kind of container data center cooling system and heat dissipating method - Google Patents
A kind of container data center cooling system and heat dissipating method Download PDFInfo
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- CN108513509A CN108513509A CN201810528376.8A CN201810528376A CN108513509A CN 108513509 A CN108513509 A CN 108513509A CN 201810528376 A CN201810528376 A CN 201810528376A CN 108513509 A CN108513509 A CN 108513509A
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- natural wind
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- 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
- H05K7/20836—Thermal management, e.g. server temperature control
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The purpose of the present invention is to provide a kind of container data center cooling system and heat dissipating method, the technical issues of to solve that natural wind is made full use of to radiate container data center.A kind of container data center cooling system, including container, natural wind cooling system, mechanical refrigeration system；The container includes cooling chamber and data canyon, and natural wind cooling system and mechanical refrigeration system are arranged in parallel；It is connected to outside the air intake of natural wind cooling system and container, outlet air end is connected to data equipment room；The air intake of mechanical refrigeration system is connected to data equipment room, and the outlet air end of mechanical refrigeration system is connected to the air intake of natural wind cooling system.Invention content advantageous effect：Technical solution of the present invention can make full use of natural wind to data center's radiating and cooling, reach energy-efficient technique effect.In addition, being provided with mechanical refrigeration system, cooperation natural wind system work improves the reliability of work.
Description
Technical field
The present invention relates to heat abstractor technical field, specifically a kind of container data center cooling system and dissipate
Hot method.
Background technology
Along with the quickening of data center of China industrial technology innovation paces, data center and server production domesticization are horizontal not
It is disconnected to be promoted, emerge more and more products.Container data center is exactly a kind of adaptation prefabrication, modularized production, fast
A kind of data center products delivered are concentrated in speed deployment, are suitble to use in the case where being not required to the scenes such as newly-built computer room, field deployment.More
Come more military-political departments, educates colleges and universities and the enterprise etc. of newly-built computer room with high investment is not intended to tend to adopt container data
Hub products, and data center is power consumption rich and influential family, the electronic information equipment and refrigeration unit that whole year runs without interruption can disappear
A large amount of electric energy are consumed, a large amount of heat is generated.Although refrigeration unit plays certain heat dissipation effect, energy consumption is big.
Invention content
The purpose of the present invention is to provide a kind of container data center cooling system and heat dissipating methods, abundant to solve
The technical issues of being radiated to container data center using natural wind.
The technical scheme adopted by the invention to solve the technical problem is that：
A kind of container data center cooling system, including container, natural wind cooling system, mechanical refrigeration system；Institute
The container stated includes cooling chamber and data canyon, and natural wind cooling system and mechanical refrigeration system are arranged in parallel；
It is connected to outside the air intake of natural wind cooling system and container, outlet air end is connected to data equipment room；Machinery system
The air intake of cooling system is connected to data equipment room, and the outlet air end of mechanical refrigeration system connects with the air intake of natural wind cooling system
It is logical.
Further, the natural wind cooling system includes natural wind cooling mechanism, the air inlet of natural wind cooling mechanism
Equipped with air filter.
Further, the air outlet of the natural wind cooling mechanism is equipped with natural wind heat-dissipating pipe, and natural wind heat-dissipating pipe is surround
It is arranged around data processing server.
Further, the natural wind cooling mechanism includes natural wind discharge pipe, and natural wind discharge pipe is by data equipment room
It is in communication with the outside.
Further, the natural wind discharge pipe is equipped with natural wind outlet air electric control valve.
Further, the natural wind cooling system includes natural wind preheating mechanism, the natural wind preheating mechanism air inlet
It holds and is connected in the data equipment room, the outlet air end of natural wind preheating mechanism and the air intake of the natural wind cooling mechanism connect
It is logical.
Further, the outlet air end of the natural wind preheating mechanism is equipped with preheating electric controlled regulating valve.
Further, the natural wind cooling system includes natural wind monitoring system, and it includes interior that natural wind, which monitors system,
Temperature monitor, outdoor temperature detector and air quality detector, the indoor temperature detector are mounted on data equipment room
Interior, outdoor temperature detector and air quality detector are mounted on the outside of container.
A method of it is radiated, is included the following steps using container data center cooling system：
When the temperature of natural wind monitoring system detectio to external world's natural wind is in t1-t2 optimum ranges, and air quality
When good, natural wind cooling mechanism is individually opened to radiating in data canyon；
When extraneous natural air temperature is less than t1, natural wind preheating mechanism is opened, it is defeated to natural wind cooling mechanism air intake
Enter part hot wind；
When extraneous natural air temperature is in t2-t3 temperature ranges, while opening mechanical refrigeration system and natural wind heat dissipation
Mechanism radiates to data canyon；
When extraneous natural air temperature is higher than t3 temperature, stop the work of natural wind cooling mechanism, while opening mechanical refrigeration
System.
Further, when natural wind monitoring system detectio is poor to extraneous natural wind air quality, stop natural wind and dissipate
Heat engine structure works, while opening mechanical refrigeration system.
The effect provided in invention content is only the effect of embodiment, rather than invents all whole effects, above-mentioned
A technical solution in technical solution has the following advantages that or advantageous effect：
Technical solution of the present invention can make full use of natural wind to data center's radiating and cooling, reach energy-efficient technology effect
Fruit.In addition, being provided with mechanical refrigeration system, cooperation natural wind system work improves the reliability of work.
Description of the drawings
Fig. 1 is the overall structure schematic cross-sectional view of the embodiment of the present invention；
Fig. 2 is the control principle block diagram of the embodiment of the present invention；
In figure：1. container；2. cooling chamber；3. data equipment room；4. natural wind blast pipe；5. natural wind exhaust fan；6.
Natural wind blower；7. natural wind heat-dissipating pipe；8. natural wind discharge pipe；9. air filter；10. natural wind outlet air electrically-controlled valve
Door；11. preheating blast pipe；12. preheating air pump；13. preheating discharge pipe；14. preheating electric controlled regulating valve；15. indoor temperature is examined
Survey instrument；16. outdoor temperature detector；17. air quality detector；18. refrigeration air-conditioner；19. mechanical refrigeration blast pipe；20. machine
Tool refrigeration discharge pipe；21. frequency converter；22. thermal insulation board；23. control cabinet；24. controller；25. manipulating plate.
Specific implementation mode
In order to clearly illustrate the technical characterstic of this programme, below by specific implementation mode, and its attached drawing is combined, to this
Invention is described in detail.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.Present invention omits right
Known assemblies and technology describe to avoid the present invention is unnecessarily limiting.
As illustrated in fig. 1 and 2, a kind of container data center cooling system, including container 1, natural wind cooling system, machine
Tool refrigeration system and control system.
The container 1 include cooling chamber 2 and data canyon 3, between cooling chamber 2 and data canyon 3 by every
Hot plate 22 separates；It is mainly used for that cooling heat dissipation equipment is installed in cooling chamber 2, is taken for installation data processing in data equipment room 3
Business device.
The natural wind cooling system mainly utilizes the extraneous natural cold wind of container 1, to being dissipated in data canyon 3
Heat drop temperature, it includes natural wind cooling mechanism, natural wind preheating mechanism and natural wind monitoring system.Natural wind cooling mechanism includes
Natural wind blast pipe 4, natural wind exhaust fan 5, natural wind blower 6, natural wind heat-dissipating pipe 7 and natural wind discharge pipe 8, it is described
Natural wind exhaust fan 5 is mounted in the cooling chamber 2, the outlet air of the air intake and natural wind blast pipe 4 of natural wind exhaust fan 5
End connection, natural wind blast pipe 4 are equipped with air filter 9, and the air intake of natural wind blast pipe 4 is outer with the container 1
Boundary is connected to.The outlet air end of natural wind exhaust fan 5 is connected to the air intake of the natural wind blower 6, and natural wind discharge pipe 8 goes out
Wind end is located in the data equipment room 3.The natural wind heat-dissipating pipe 7 is circumferentially positioned at the week of data processing server
It encloses, in order to radiate to data processing server comprehensively；Multiple natural wind heat dissipation terminal wind are uniformly provided on natural wind heat-dissipating pipe 7
Mouthful.The natural wind discharge pipe 8 is mounted on data equipment room 3, for data equipment room 3 to be in communication with the outside, is realized certainly
The flowing of right wind.Natural wind discharge pipe 8 is equipped with natural wind outlet air electric control valve 10, to realize the break-make of natural wind discharge pipe 8；
Natural wind outlet air electric control valve 10 is electrically connected with the control system.
In winter, if extraneous natural air temperature is too low, natural wind is directly brushed to data processing server, may
Dew condensation phenomenon can be formed, harm is generated to the operation of device.In order to prevent the generation of this case, when natural air temperature is too low
When, the natural wind preheating mechanism is for drawing back the hot wind part of data equipment room 3 to the air inlet of natural wind blower 6
End, mixing preheating is carried out to natural wind.Natural wind preheating mechanism includes preheating blast pipe 11, preheating air pump 12, preheating outlet air
Pipe 13 and preheating electric controlled regulating valve 14, preheat air pump 12 air intake with preheat blast pipe 11 outlet air end be connected to, preheat into
The air intake of air hose 11 is located in the data equipment room 3.Preheat the outlet air end and the preheating discharge pipe 13 of air pump 12
Air intake connection, preheating discharge pipe 13 outlet air end pass through the preheating electric controlled regulating valve 14 and the natural wind blower
6 air intake connection.Preheating electric controlled regulating valve 14 is electrically connected with the control system, according to the temperature of extraneous natural wind, is adjusted
Save pre- hot blast rate intake how much.
Natural wind monitoring system is for monitoring in natural wind air quality, extraneous natural air temperature and data equipment room 3
Temperature, to determine whether to start mechanical refrigeration system work.Natural wind monitoring system is electrically connected with the control system, natural
It includes indoor temperature detector 15, outdoor temperature detector 16 and air quality detector 17 that wind, which monitors system,.The Indoor Temperature
It spends detector 15 to be mounted in data equipment room 3, outdoor temperature detector 16 and air quality detector 17 are mounted on cooling chamber 2
Outside.When outdoor temperature detector 16 detects that temperature drift or air quality detector 17 detect outside air quality
Poor room stops the work of natural wind cooling system by control system, while opening the mechanical refrigeration system work.
The mechanical refrigeration system includes refrigeration air-conditioner 18, mechanical refrigeration blast pipe 19 and mechanical refrigeration discharge pipe 20.System
Cold air-conditioning 18 is mounted in the cooling chamber 2, and the air intake of refrigeration air-conditioner 18 connects with the outlet air end of mechanical refrigeration blast pipe 19
Logical, the air inlet of mechanical refrigeration blast pipe 19 is connected to data equipment room 3.The outlet air end of refrigeration air-conditioner 18 and the mechanical refrigeration
The air intake of discharge pipe 20 is connected to, and the outlet air end of mechanical refrigeration discharge pipe 20 is connected to the air intake of the natural wind blower 6.
The refrigeration air-conditioner 18 is equipped with frequency converter 21, and frequency converter 21 is used to control the power of refrigeration air-conditioner 18；Control system is according to number
According to the temperature conditions of canyon 3, the power of refrigeration air-conditioner 18 is adjusted.
Control system include control cabinet 23, controller 24 (plc controllers 24) and manipulation plate 25, controller 24 and manipulation plate
25 are mounted on control cabinet 23, and control cabinet 23 is mounted in data equipment room 3；It manipulates plate 25 and is equipped with corresponding control key.Control
The signal input part of device 24 processed respectively with the manipulation plate 25, indoor temperature detector 15, outdoor temperature detector 16 and
Air quality detector 17 is electrically connected, and the signal output end of controller 24 goes out with the natural wind exhaust fan 5, natural wind respectively
Wind electric control valve 10, preheating air pump 12, preheating electric controlled regulating valve 14, refrigeration air-conditioner 18 and frequency converter 21 are electrically connected.
A method of it is radiated, is included the following steps using container data center cooling system：
In spring, autumn, when the temperature of natural wind monitoring system detectio to extraneous natural wind is at t1-t2 (such as 15-30 DEG C)
In optimum range, and when air quality is good, natural wind cooling mechanism directly can be individually opened to heat dissipation in data canyon 3.
In winter, when extraneous natural air temperature is less than t1, such case can draw in view of directly natural wind being utilized to radiate
It rises and forms condensation in data equipment room 3, it is therefore desirable to while the natural wind preheating mechanism is opened, to natural wind blower 6
Air intake importation hot wind.Input hot blast rate number, there is control system to monitor the room arrived of system detectio according to natural wind
Outer and indoor temperature, the openings of sizes to preheating electric controlled regulating valve 14 are adjusted.
In summer, when extraneous natural wind is in t2-t3 (30 ° -40 DEG C) temperature range, in this case, using only
Natural wind cooling system will open mechanical system simultaneously cannot fully meet the cooling requirements to the data equipment room 3
Cooling system and natural wind cooling mechanism radiate to data canyon 3.The operating power of mechanical refrigeration system, control system root
According to the data temperature that natural wind monitoring system detectio arrives, it is adjusted.
In summer, when extraneous natural air temperature is higher than t3 temperature, in this case, using natural wind cooling system
It can not be to radiating and cooling in data canyon 3, it is also possible to generate fuel factor.Therefore, to stop the work of natural wind cooling mechanism,
And natural wind discharge pipe 8 is closed, while opening mechanical refrigeration system.The operating power of mechanical refrigeration system, control system according to
Temperature in the data equipment room 3 that natural wind monitoring system detectio arrives, is adjusted.
No matter which kind of temperature conditions extraneous natural wind is under, when air quality detector 17 detects that extraneous natural wind is empty
When gas is second-rate, in this case, stop the work of natural wind cooling mechanism, and close natural wind discharge pipe 8, while opening machine
Tool refrigeration system.The operating power of mechanical refrigeration system, control system monitor the data equipment that system detectio arrives according to natural wind
Temperature in room 3, is adjusted.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, based on the technical solution of the present invention, those skilled in the art, which would not require any inventive effort, to be done
The various modifications or changes gone out are still within the scope of the present invention.
Claims (10)
1. a kind of container data center cooling system, characterized in that including container, natural wind cooling system, mechanical refrigeration
System；The container includes cooling chamber and data canyon, and natural wind cooling system and mechanical refrigeration system are arranged in parallel；
It is connected to outside the air intake of natural wind cooling system and container, outlet air end is connected to data equipment room；Mechanical refrigeration system
The air intake of system is connected to data equipment room, and the outlet air end of mechanical refrigeration system is connected to the air intake of natural wind cooling system.
2. a kind of container data center cooling system according to claim 1, characterized in that natural wind heat dissipation system
System includes natural wind cooling mechanism, and the air inlet of natural wind cooling mechanism is equipped with air filter.
3. a kind of container data center cooling system according to claim 2, characterized in that the natural wind heat dissipation machine
The air outlet of structure is equipped with natural wind heat-dissipating pipe, and natural wind heat-dissipating pipe is circumferentially positioned at around data processing server.
4. a kind of container data center cooling system according to claim 2, characterized in that the natural wind heat dissipation machine
Structure includes natural wind discharge pipe, and data equipment room is in communication with the outside by natural wind discharge pipe.
5. a kind of container data center cooling system according to claim 4, characterized in that the natural wind discharge pipe
It is equipped with natural wind outlet air electric control valve.
6. a kind of container data center cooling system according to claim 2, characterized in that natural wind heat dissipation system
System includes natural wind preheating mechanism, is connected in the natural wind preheating mechanism air intake and the data equipment room, natural wind is pre-
The outlet air end of heat engine structure is connected to the air intake of the natural wind cooling mechanism.
7. a kind of container data center cooling system according to claim 6, characterized in that the natural wind preheating machine
The outlet air end of structure is equipped with preheating electric controlled regulating valve.
8. a kind of container data center cooling system according to claim 7, characterized in that natural wind heat dissipation system
System includes natural wind monitoring system, and it includes indoor temperature detector, outdoor temperature detector and air matter that natural wind, which monitors system,
Detector is measured, the indoor temperature detector is mounted in data equipment room, outdoor temperature detector and air quality detector
Mounted on the outside of container.
9. a kind of method to be radiated using container data center cooling system, characterized in that include the following steps：
When the temperature of natural wind monitoring system detectio to external world's natural wind is in t1-t2 optimum ranges, and air quality is good
When, natural wind cooling mechanism is individually opened to radiating in data canyon；
When extraneous natural air temperature is less than t1, natural wind preheating mechanism is opened, to natural wind cooling mechanism air intake input unit
Divide hot wind；
When extraneous natural air temperature is in t2-t3 temperature ranges, while opening mechanical refrigeration system and natural wind cooling mechanism
It radiates to data canyon；
When extraneous natural air temperature is higher than t3 temperature, stop the work of natural wind cooling mechanism, while opening mechanical refrigeration system.
10. a kind of method to be radiated using container data center cooling system according to claim 9, feature
It is, when natural wind monitoring system detectio is poor to extraneous natural wind air quality, to stop the work of natural wind cooling mechanism, simultaneously
Open mechanical refrigeration system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528376.8A CN108513509A (en) | 2018-05-28 | 2018-05-28 | A kind of container data center cooling system and heat dissipating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810528376.8A CN108513509A (en) | 2018-05-28 | 2018-05-28 | A kind of container data center cooling system and heat dissipating method |
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| Publication Number | Publication Date |
|---|---|
| CN108513509A true CN108513509A (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810528376.8A Pending CN108513509A (en) | 2018-05-28 | 2018-05-28 | A kind of container data center cooling system and heat dissipating method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102131370A (en) * | 2010-01-20 | 2011-07-20 | 华为技术有限公司 | Container-type data center |
| CN104378959A (en) * | 2014-11-28 | 2015-02-25 | 浙江融汇通信设备有限公司 | Cooling energy-saving circulation system applied to outdoor cabinet and control method thereof |
| CN204987314U (en) * | 2015-07-27 | 2016-01-20 | 浪潮电子信息产业股份有限公司 | Natural ventilation auxiliary heat exchange container data center |
| CN205606746U (en) * | 2016-04-29 | 2016-09-28 | 北京天云动力科技有限公司 | Data center uses economizer system of nature cold source heat transfer |
| CN207252132U (en) * | 2017-10-09 | 2018-04-17 | 梁晶 | Computer room distributing radiator |
-
2018
- 2018-05-28 CN CN201810528376.8A patent/CN108513509A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102131370A (en) * | 2010-01-20 | 2011-07-20 | 华为技术有限公司 | Container-type data center |
| CN104378959A (en) * | 2014-11-28 | 2015-02-25 | 浙江融汇通信设备有限公司 | Cooling energy-saving circulation system applied to outdoor cabinet and control method thereof |
| CN204987314U (en) * | 2015-07-27 | 2016-01-20 | 浪潮电子信息产业股份有限公司 | Natural ventilation auxiliary heat exchange container data center |
| CN205606746U (en) * | 2016-04-29 | 2016-09-28 | 北京天云动力科技有限公司 | Data center uses economizer system of nature cold source heat transfer |
| CN207252132U (en) * | 2017-10-09 | 2018-04-17 | 梁晶 | Computer room distributing radiator |
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