CN111637572A - Well water source self-contained cooling data center - Google Patents
Well water source self-contained cooling data center Download PDFInfo
- Publication number
- CN111637572A CN111637572A CN202010387897.3A CN202010387897A CN111637572A CN 111637572 A CN111637572 A CN 111637572A CN 202010387897 A CN202010387897 A CN 202010387897A CN 111637572 A CN111637572 A CN 111637572A
- Authority
- CN
- China
- Prior art keywords
- water
- well
- data center
- pipeline
- air
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 235000020681 well water Nutrition 0.000 title claims abstract description 28
- 239000002349 well water Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229920002456 HOTAIR Polymers 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000004378 air conditioning Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- WYTGDNHDOZPMIW-UHOFOFEASA-O Serpentine Natural products O=C(OC)C=1[C@@H]2[C@@H]([C@@H](C)OC=1)C[n+]1c(c3[nH]c4c(c3cc1)cccc4)C2 WYTGDNHDOZPMIW-UHOFOFEASA-O 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat 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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
-
- 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
-
- 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
-
- 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
- H05K7/20763—Liquid cooling without phase change
Abstract
The invention provides a well water source natural cooling data center which comprises a wall body, a machine room floor and a cabinet arranged on the machine room floor, wherein a through hole is formed in the machine room floor, a closed hot air area is arranged on the inner side of the cabinet, a cold air area is arranged between the outer side of the cabinet and the wall body, and a channel area for sealing and isolating the air area is arranged between the hot air area and the cold air area; a fresh air fan communicated with the outside is arranged in the cold air area, an exhaust channel is arranged in the hot air area, and a treatment facility for cooling air is arranged on the lower side of the machine room floor; the treatment facility comprises a water diversion well, a water diversion pump, a pipeline assembly, a heat exchanger, a cooling unit, a circulating pump, a water return well and a centrifugal fan, wherein the pipeline assembly comprises a water inlet pipeline, a circulating pipeline and a water return pipeline.
Description
Technical Field
The invention belongs to the technical field of data center heat dissipation, and particularly relates to a well water source self-contained cooling data center.
Background
The data center is a complete set of complex equipment, and comprises not only a computer system and equipment matched with the computer system, but also redundant data communication connection equipment, environment control equipment, monitoring equipment and various safety devices. Each device included in the data center can generate a large amount of heat in the working process, and if the generated heat is not dissipated timely, the device included in the data center can break down due to overhigh temperature, so that the normal operation of the data center is influenced. To this end, the data center needs to be equipped with a cooling system to maintain the normal operating temperature of the various devices within the data center.
At present, an air conditioning system is arranged in a machine room of a data center, and the air conditioning system is used for cooling to dissipate heat of each device included in the data center. When the data center is cooled by the air conditioning system, the compressor included in the air conditioning system belongs to high-power consumption equipment, so that the air conditioning system needs to consume more electric energy in the working process, and the power consumption for cooling the data center by the air conditioning system is higher.
Disclosure of Invention
The invention provides a well water source self-contained cooling data center, which is used for solving the problem of high heat dissipation energy consumption and achieving the beneficial effects of reducing heat dissipation energy consumption and improving the cooling efficiency of the data center.
The invention is realized by the following technical scheme:
the utility model provides a well water conservancy is from natural cooling data center, includes wall body, computer lab floor and sets up the rack on the computer lab floor, the computer lab bottom plate on be equipped with the through-hole, the rack inboard is equipped with confined hot-blast district, is equipped with the cold wind district between rack outside and the wall body, is equipped with the passageway district that is used for sealed isolated wind district between hot-blast district and the cold wind district.
A fresh air fan communicated with the outside is arranged in the cold air area, an exhaust channel is arranged in the hot air area, and a treatment facility for cooling air is arranged on the lower side of the machine room floor; the treatment facility comprises a well water source, a water pump assembly, a pipeline assembly, a heat exchanger, a cooling unit and a centrifugal fan, wherein the well water source is sequentially connected with the heat exchanger and the cooling unit through the pipeline assembly, the water pump assembly is arranged on the pipeline assembly, the centrifugal fan for drainage is arranged on one side of the cooling unit, and the centrifugal fan is located on the lower side of a cold air area.
Further, the well water source include drainage well and return water well, water pump assembly include diversion pump and circulating pump, pipeline assembly include water intake pipe, circulating line and return water pipeline, drainage well, diversion pump and heat exchanger intake end pass through water intake pipe and connect, the heat exchanger passes through circulating line with cooling unit, circulating pump and is connected, the heat exchanger goes out the water end and is connected through the return water pipeline with the return water well.
Furthermore, a server module is arranged in the cabinet in a matched manner, and a small bus power supply unit is arranged at the top of the cabinet; one side of the machine cabinet is provided with a power distribution cabinet and a monitoring cabinet.
Further, the channel area include push-and-pull door and sealing member, the push-and-pull door is located between cold wind district and the hot-blast district, and its one side is equipped with the sealing member.
Furthermore, the cooling unit is of a serpentine pipeline structure.
Furthermore, the air exhaust channel comprises an air exhaust pipe, an air exhaust fan and an air exhaust outlet, wherein the air exhaust pipe is positioned on one side of the hot air area, the air exhaust fan is installed on one side of the air exhaust pipe, and the air exhaust outlet is formed in the other side of the air exhaust pipe.
Furthermore, the exhaust channel is a chimney type exhaust channel, and a rain shade is arranged at the upper part of the exhaust channel.
Furthermore, the cabinets are arranged into two symmetrical groups, and the distribution of the cabinets in the wall body is circular.
Furthermore, the pipeline assembly further comprises a water inlet branch connected with the water inlet pipeline and a water return branch connected with the water return pipeline, and the water inlet branch and the water return branch circulate through the fresh air fan.
The invention has the advantages that:
according to the invention, air pressure difference is utilized to enable air to flow, a well water source with a lower temperature is used for providing a cold source for the cooling unit, so that hot air is cooled, the cooled air is cooled again, the cooling work is carried out, the air is recycled, the cost in the refrigeration aspect is reduced, the environment is protected, the environment is green, the natural cold source is fully utilized, and the building space is utilized to the maximum extent.
The fresh air fan and the air exhaust channel are arranged in the invention, so that fresh air can be obtained in the machine room, the heat of the electronic equipment can be taken away, excessive power does not need to be consumed, the energy is saved, and the equipment investment and the operating cost are saved.
According to the invention, well water is used for simultaneously providing a cold source for the fresh air fan and the cooling unit, the water diversion well supplies water for the heat exchanger and the fresh air fan to cool gas, water which exchanges heat with the fresh air fan and the heat exchanger and is heated enters the water return well on the other side, only the water pump and the fan operate in the water return well, the energy consumption is low, the system energy consumption is greatly reduced, and the data center PUE is improved.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic view of the cold and hot air zone distribution;
FIG. 3 is a schematic gas flow diagram of a first use state of the embodiment;
FIG. 4 is a schematic gas flow diagram of a second use state of the first embodiment;
FIG. 5 is a schematic structural view of the second embodiment;
FIG. 6 is a schematic view showing the flow of gas in use in the second embodiment.
In the figure, 1, a wall body; 2. a machine room floor; 3. a cabinet; 4. a hot air zone; 5. a cold air area; 6. a channel region; 7. a fresh air fan; 81. an exhaust duct; 82. an exhaust fan; 83. an air outlet; 84. a rain shade; 9. a drainage well; 10. a priming pump; 111. a water inlet pipeline; 112. a circulation line; 113. a water return pipeline; 114. a water inlet branch; 115. a water return branch; 12. a heat exchanger; 13. a cooling unit; 14. a circulation pump; 15. a water return well; 16. a centrifugal fan; 17. and a small bus power supply unit.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A well water source natural cooling data center is shown in figures 1 and 2 and comprises a wall body 1, a machine room floor 2 and cabinets 3 arranged on the machine room floor 2, wherein the cabinets 3 are arranged into two symmetrical groups, the cabinets 3 are distributed in the wall body 1 in a circular shape, and the structure can effectively utilize the structure of a building; a server module is arranged in the cabinet 2 in a matched manner, and a small bus power supply unit 17 is arranged at the top of the cabinet 2; one side of the machine cabinet 2 is provided with a power distribution cabinet and a monitoring cabinet.
As shown in fig. 2, the machine room floor 2 is provided with through holes, so that the air in the hot air zone 4 can flow to the cooling unit 13 below the machine room floor 2 for cooling; a closed hot air area 4 is arranged on the inner side of the cabinet 3, a cold air area 5 is arranged between the outer side of the cabinet 3 and the wall body 1, a channel area 6 for sealing and isolating the air area is arranged between the hot air area 4 and the cold air area 5, and the channel area 6 plays roles of sealing the cold and hot air areas and facilitating the entering and exiting of personnel; cold wind district 5 forms confined region by wall body 1, channel district 6 and rack 3 etc. channel district 6 including push-and-pull door and sealing member, the push-and-pull door is located between cold wind district 5 and the hot-blast district 4, and its one side is equipped with the sealing member, ensures sealed isolated effect.
As shown in fig. 1, a fresh air fan 7 communicated with the outside is arranged in the cold air area 5, and outdoor fresh air enters from the fresh air fan; an exhaust channel is arranged in the hot air area 4, the exhaust channel comprises an exhaust pipe 81, an exhaust fan 82 and an exhaust port 83, the exhaust pipe 81 is positioned at one side of the hot air area 4, the exhaust fan 82 is installed at one side of the exhaust pipe 81, the exhaust port 83 is arranged at the other side of the exhaust pipe 81, and hot air is exhausted by utilizing the natural ventilation and mechanical exhaust principles; the exhaust channel is a chimney type exhaust channel, and a rain shade 84 is arranged at the upper part of the exhaust channel.
As shown in fig. 1, a processing facility for cooling air is arranged on the lower side of the machine room floor 2; the treatment facility comprises a well water source, a water pump assembly, a pipeline assembly, a heat exchanger 12, a cooling unit 13 and a centrifugal fan 16, wherein the well water source is sequentially connected with the heat exchanger 12 and the cooling unit 13 through the pipeline assembly, the water pump assembly is arranged on the pipeline assembly, the centrifugal fan 16 for drainage is arranged on one side of the cooling unit 13, and the centrifugal fan 16 is positioned on the lower side of the cold air area 5.
The well water source include diversion well 9 and return well 15, the water pump assembly include diversion pump 10 and circulating pump 14, the pipeline assembly include inlet channel 111, circulating line 112 and return pipe 113, diversion well 8, diversion pump 10 and heat exchanger 12 intake end pass through inlet channel 111 and connect, heat exchanger 12 passes through circulating line 112 with cooling unit 13, circulating pump 14 and is connected, heat exchanger 12 goes out the water end and is connected through return pipe 113 with return well 15.
As shown in fig. 3, when the outdoor temperature of the air conditioning system is lower than 25 ℃, the fresh air fan 7 and the exhaust air fan 82 are turned on, the centrifugal fan 16 is turned off, the fresh air fan 7 directly sends the air with lower external temperature into the cold air zone 5 to cool the electronic equipment, and the cooled heated air is exhausted through the top chimney type exhaust channel and the exhaust outlet under the action of the exhaust air fan 82.
The air pressure in the cold air area 5 is larger than that in the hot air area 4, so that the cooled cold air is cooled through the cabinet 3 through the air pressure difference, or the data center is cooled by using the external fresh air. The heat moves through the difference between the internal air pressure and the external air pressure, so that the hot air is guided into the basement through the porous machine room floor 2 to be cooled, and the refrigeration cost of the data center is reduced.
As shown in fig. 4, when the outdoor temperature is higher than 25 ℃, the fresh air fan 7 and the exhaust fan 82 are closed, the centrifugal fan 16 is opened, the cooling unit 13 below the machine room floor 2 is used for cooling the data center, cold air is sent into the cold air area 5 through the centrifugal fan 16, cooling air flows pass through the cold air area 5, the cooling air flows pass through the server rack to cool electronic equipment in the cabinet 3, waste heat enters the hot air area 4 from the rear of the rack, hot air in the hot air area 4 passes through the porous machine room floor 2 to the space below the floor, the annular cooling unit 13 is arranged below the machine room floor 2 to cool the hot air, and the hot air is sent into the cold air area 5 through the porous machine room floor 2 again under the action of the centrifugal fan 16, and the cooling is performed in a circulating.
Example 2
On the basis of the embodiment 1, the pipeline assembly further includes a water inlet branch 114 connected to the water inlet pipeline 111 and a water return branch 115 connected to the water return pipeline 113, and the water inlet branch 114 and the water return branch 115 circulate through the fresh air fan 7.
When the fresh air fan 7, the exhaust fan 82 and the centrifugal fan 16 are all started, the well water source is relatively stable and at a lower temperature, cold sources can be provided for the fresh air fan 7 and the cooling unit 13, water in the diversion well 7 is transported through the diversion pump 10 and the water inlet pipeline 111, a part of cold water flows to the fresh air fan 7 through the water inlet branch 114 and cools gas at the fresh air fan 7, and water which exchanges heat with the fresh air fan 7 and is heated directly enters the water return well 15 at the other side through the water return branch 115 and the water return pipeline 113. The cold air passes through the cabinet 3 to be cooled and then changed into hot air, one part of the hot air leaves from the exhaust pipe 81 and the exhaust outlet 83 through the exhaust fan 82, and the other part of the hot air enters the basement through the porous machine room floor 2 to be cooled.
The other part of cold water enters the cooling unit 13 through the heat exchanger 12 and the circulating branch 112, the cooling unit 13 performs heat exchange and cooling on the air entering the lower side of the machine room floor 2, and the cooled air enters the cold air area 5 through the centrifugal fan 16 and cools the cabinet 3; meanwhile, the part of cold water enters the heat exchanger 12 to be used as a cold source, hot water in the heat exchanger is cooled after the cold water exchanges heat with the cooling unit 13, and finally the water after exchanging heat with the heat exchanger 12 enters the water return well 15 on the other side, only a water pump and a fan consume less energy in the water return well, so that the energy consumption of the system is greatly reduced, and the PUE of the data center is improved.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A well water source natural cooling data center comprises a wall body, a machine room floor and a cabinet arranged on the machine room floor, and is characterized in that a through hole is formed in a machine room bottom plate, a closed hot air area is arranged on the inner side of the cabinet, a cold air area is arranged between the outer side of the cabinet and the wall body, and a channel area for sealing and isolating the air area is arranged between the hot air area and the cold air area;
a fresh air fan communicated with the outside is arranged in the cold air area, an exhaust channel is arranged in the hot air area, and a treatment facility for cooling air is arranged on the lower side of the machine room floor; the treatment facility comprises a well water source, a water pump assembly, a pipeline assembly, a heat exchanger, a cooling unit and a centrifugal fan, wherein the well water source is sequentially connected with the heat exchanger and the cooling unit through the pipeline assembly, the water pump assembly is arranged on the pipeline assembly, the centrifugal fan for drainage is arranged on one side of the cooling unit, and the centrifugal fan is located on the lower side of a cold air area.
2. The well water self-contained cooling data center of claim 1, wherein: the well water source include drainage well and return water well, the water pump assembly include diversion pump and circulating pump, the pipeline subassembly include water intake pipe, circulating line and return water pipeline, drainage well, diversion pump and heat exchanger intake end pass through water intake pipe and connect, the heat exchanger passes through circulating line with cooling unit, circulating pump and is connected, the heat exchanger outlet end is connected through return water pipeline with the return water well.
3. The well water self-contained cooling data center of claim 1, wherein: a server module is arranged in the cabinet in a matched manner, and a small bus power supply unit is arranged at the top of the cabinet; one side of the machine cabinet is provided with a power distribution cabinet and a monitoring cabinet.
4. The well water self-contained cooling data center of claim 1, wherein: the channel area comprises a sliding door and a sealing piece, the sliding door is located between the cold air area and the hot air area, and the sealing piece is arranged on one side of the sliding door.
5. The well water self-contained cooling data center of claim 1, wherein: the cooling unit is of a snake-shaped pipeline structure.
6. The well water self-contained cooling data center of claim 1, wherein: the air exhaust channel comprises an air exhaust pipe, an air exhaust fan and an air exhaust port, the air exhaust pipe is located on one side of the hot air area, the air exhaust fan is installed on one side of the air exhaust pipe, and the air exhaust port is formed in the other side of the air exhaust pipe.
7. The well water self-contained cooling data center of claim 6, wherein: the exhaust channel is a chimney type exhaust channel, and a rain shade is arranged at the upper part of the exhaust channel.
8. The well water self-contained cooling data center of claim 1, wherein: the equipment cabinets are arranged into two symmetrical groups, and the distribution of the equipment cabinets in the wall body is circular.
9. The well water self-contained cooling data center of claim 1, wherein: the pipeline component further comprises a water inlet branch connected with the water inlet pipeline and a water return branch connected with the water return pipeline, and the water inlet branch and the water return branch circulate through the fresh air fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387897.3A CN111637572A (en) | 2020-05-09 | 2020-05-09 | Well water source self-contained cooling data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387897.3A CN111637572A (en) | 2020-05-09 | 2020-05-09 | Well water source self-contained cooling data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111637572A true CN111637572A (en) | 2020-09-08 |
Family
ID=72329288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010387897.3A Pending CN111637572A (en) | 2020-05-09 | 2020-05-09 | Well water source self-contained cooling data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111637572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015403A (en) * | 2021-02-02 | 2021-06-22 | 乔彦勋 | Natural draft cooling building structure that big data rack crowd adopted |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202008252U (en) * | 2010-05-25 | 2011-10-12 | 北京国电恒嘉科贸有限公司 | Machine room air conditioner utilizing underground water source heat pump |
| CN202371920U (en) * | 2011-12-20 | 2012-08-08 | 上海阿尔西空调系统服务有限公司 | Combined closed naturally cooling energy saving device for double condensers of air conditioning system in data machine room |
| CN102711417A (en) * | 2012-06-07 | 2012-10-03 | 华为技术有限公司 | DC and cooling system thereof |
| CN203364306U (en) * | 2013-06-28 | 2013-12-25 | 南京佳力图空调机电有限公司 | Data center with cool area and hot area separated |
| CN103673231A (en) * | 2013-12-27 | 2014-03-26 | 联方云天科技(北京)有限公司 | Fresh air temperature control system and temperature control method for data center |
| CN106052001A (en) * | 2016-05-26 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Roof type cooling whole equipment case server framework |
| CN205784097U (en) * | 2016-07-14 | 2016-12-07 | 上海网盛信息科技有限公司 | A kind of device reducing data center PUE |
| JP2017145989A (en) * | 2016-02-16 | 2017-08-24 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | Air blowing-out device and air blowing-out control method |
| CN107449052A (en) * | 2017-09-11 | 2017-12-08 | 郑州云海信息技术有限公司 | A kind of data center suitable for round building |
| CN108463096A (en) * | 2018-04-20 | 2018-08-28 | 郑州云海信息技术有限公司 | A kind of data center and its refrigerating method |
| CN208108372U (en) * | 2018-03-27 | 2018-11-16 | 西安工程大学 | In conjunction with data center's evaporation cooling channel air-conditioning system of solar chimney technology |
| CN108834387A (en) * | 2018-09-06 | 2018-11-16 | 郑州云海信息技术有限公司 | A kind of data center machine room and its cooling system |
| CN210179812U (en) * | 2019-05-20 | 2020-03-24 | 李骏 | Computer room heat sink |
-
2020
- 2020-05-09 CN CN202010387897.3A patent/CN111637572A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202008252U (en) * | 2010-05-25 | 2011-10-12 | 北京国电恒嘉科贸有限公司 | Machine room air conditioner utilizing underground water source heat pump |
| CN202371920U (en) * | 2011-12-20 | 2012-08-08 | 上海阿尔西空调系统服务有限公司 | Combined closed naturally cooling energy saving device for double condensers of air conditioning system in data machine room |
| CN102711417A (en) * | 2012-06-07 | 2012-10-03 | 华为技术有限公司 | DC and cooling system thereof |
| CN203364306U (en) * | 2013-06-28 | 2013-12-25 | 南京佳力图空调机电有限公司 | Data center with cool area and hot area separated |
| CN103673231A (en) * | 2013-12-27 | 2014-03-26 | 联方云天科技(北京)有限公司 | Fresh air temperature control system and temperature control method for data center |
| JP2017145989A (en) * | 2016-02-16 | 2017-08-24 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | Air blowing-out device and air blowing-out control method |
| CN106052001A (en) * | 2016-05-26 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Roof type cooling whole equipment case server framework |
| CN205784097U (en) * | 2016-07-14 | 2016-12-07 | 上海网盛信息科技有限公司 | A kind of device reducing data center PUE |
| CN107449052A (en) * | 2017-09-11 | 2017-12-08 | 郑州云海信息技术有限公司 | A kind of data center suitable for round building |
| CN208108372U (en) * | 2018-03-27 | 2018-11-16 | 西安工程大学 | In conjunction with data center's evaporation cooling channel air-conditioning system of solar chimney technology |
| CN108463096A (en) * | 2018-04-20 | 2018-08-28 | 郑州云海信息技术有限公司 | A kind of data center and its refrigerating method |
| CN108834387A (en) * | 2018-09-06 | 2018-11-16 | 郑州云海信息技术有限公司 | A kind of data center machine room and its cooling system |
| CN210179812U (en) * | 2019-05-20 | 2020-03-24 | 李骏 | Computer room heat sink |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015403A (en) * | 2021-02-02 | 2021-06-22 | 乔彦勋 | Natural draft cooling building structure that big data rack crowd adopted |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109451701B (en) | Data center energy-saving refrigerating system capable of utilizing outdoor air all year round | |
| CN104214827A (en) | Method for improving horizontal lateral air sending refrigeration efficiency | |
| CN103777703A (en) | Integrated high-efficiency and energy-saving cabinet air conditioning unit and server center | |
| CN108834366A (en) | A kind of data machine room air-conditioning system | |
| WO2010135959A1 (en) | Energy storage cooling system for equipments in communication base station | |
| CN204616266U (en) | A kind of enclosed radiation device of many inverter cabinets and many inverter cabinets equipment | |
| CN111637572A (en) | Well water source self-contained cooling data center | |
| CN201571292U (en) | Active heat radiation type cabinet | |
| CN104534598A (en) | Machine room air conditioner hot-water system with double-water-source heat pump and control method of machine room air conditioner hot-water system | |
| CN109769376A (en) | A kind of liquid cooling cooling system based on evaporation cooling technique | |
| CN204534940U (en) | Mobile communication base station intelligent constant-temperature system | |
| CN209763381U (en) | Air conditioning unit based on combination of dew point indirect evaporative cooler and gravity heat pipe | |
| CN109002103B (en) | Server machine case with heat dissipation function | |
| CN112416100A (en) | Heat dissipation mechanism for computer host | |
| CN207442679U (en) | A kind of high voltage converter cooling system for power plant | |
| KR101844581B1 (en) | Heat source integrated air conditioner | |
| CN204555407U (en) | Energy-saving machine room air-conditioning | |
| CN211128755U (en) | Energy-saving and reconstruction heat dissipation system of high-voltage frequency converter | |
| CN205481664U (en) | Be applied to heat exchanger in for military use air conditioner | |
| CN109193696A (en) | Power cabinet energy-saving radiating system | |
| CN210832545U (en) | Water-ring type double-heat-pump waste heat recovery and efficient refrigerating device | |
| CN203761750U (en) | Outdoor rack heat exchange apparatus | |
| CN213630706U (en) | Energy-saving air conditioner and miniature data center formed by same | |
| CN203719004U (en) | System with air cooling type outer air cooling source high-sensible-heat cooling air conditioner | |
| CN203718993U (en) | System with water cooling type outer air cooling source high-sensible-heat cooling air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200908 |