CN204373120U - A kind of data center concentrates high efficiency cooling energy conserving system - Google Patents
A kind of data center concentrates high efficiency cooling energy conserving system Download PDFInfo
- Publication number
- CN204373120U CN204373120U CN201420744821.1U CN201420744821U CN204373120U CN 204373120 U CN204373120 U CN 204373120U CN 201420744821 U CN201420744821 U CN 201420744821U CN 204373120 U CN204373120 U CN 204373120U
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- China
- Prior art keywords
- air conditioner
- water
- indoor apparatus
- data center
- group
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- 238000001816 cooling Methods 0.000 title claims abstract description 34
- 239000012141 concentrate Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000005057 refrigeration Methods 0.000 claims abstract description 34
- 230000002528 anti-freeze Effects 0.000 claims abstract description 11
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000007710 freezing Methods 0.000 abstract description 8
- 230000008014 freezing Effects 0.000 abstract description 8
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a kind of data center and concentrate high efficiency cooling energy conserving system, comprise a data center and be arranged at the indoor apparatus of air conditioner group in data center, an indoor apparatus of air conditioner and No. two indoor apparatus of air conditioner are provided with in indoor apparatus of air conditioner group, also comprise refrigeration system, water-cooled heat-exchanger rig and water source heat pump units, refrigeration system comprises air cooled condenser group and plate type heat exchanger group, and water-cooled heat-exchanger rig comprises antifreeze electric heater, water circulating pump, cooling tower and dry and cold device.In the utility model, the indoor apparatus of air conditioner group of data center carries out circulation heat extraction to realize to circulatory mediator the object of freezing of dispelling the heat by water source heat pump units, plate type heat exchanger, refrigeration system and water-cooled heat-exchanger rig, energy is recycled, freezing water source and domestic hot-water is provided to Subordinated Building pipe network by water source heat pump units, save the energy, meet the demand of society energy-saving and emission-reduction.
Description
Technical field
The utility model relates to a kind of cooling and energy conserving system, and specifically a kind of data center concentrates high efficiency cooling energy conserving system.
Background technology
At present, China and even the whole world are all faced with the energy shortage problem that rapid economic development brings, and construction of energy conservation-minded society, utilizes the direction that sci-tech promotion development will be economic development from now on.
At present along with the developing trend flexibility of modular data center, the heat dissipation design mode of modular data center also flexibility increasingly, the calculator room equipment of so huge modular data center often needs sizable electric power to go to cool pyrotoxin.Common radiating mode is that interior portion arranges air conditioning terminal in the data, air-conditioning system can provide lower cold airflow to dispel the heat to the server system of data center inside, but the power consumption of air-conditioning system account for 30% of the total power consumption of data center, if can the effective operating cost of air-conditioning system in drop data central machine room, the operation cost of data center can be effectively reduced.
Utility model content
The purpose of this utility model is to provide the low data center of a kind of safety, operating cost to concentrate high efficiency cooling energy conserving system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of data center concentrates high efficiency cooling energy conserving system, comprise a data center and be arranged at the indoor apparatus of air conditioner group in data center, an indoor apparatus of air conditioner and No. two indoor apparatus of air conditioner are provided with in indoor apparatus of air conditioner group, also comprise refrigeration system, water-cooled heat-exchanger rig and water source heat pump units, described refrigeration system comprises air cooled condenser group and plate type heat exchanger group, air cooled condenser group comprises an air cooled condenser and No. two air cooled condensers, described plate type heat exchanger group comprises a plate type heat exchanger and No. two plate type heat exchangers, described water-cooled heat-exchanger rig comprises antifreeze electric heater, water circulating pump, cooling tower and dry and cold device, a described plate type heat exchanger and an air cooled condenser are connected in parallel on an indoor apparatus of air conditioner and form an indoor units refrigeration system, described No. two plate type heat exchangers and No. two air cooled condensers are connected in parallel on No. two indoor apparatus of air conditioner and form No. two indoor units refrigeration systems, a described indoor units refrigeration system is connected water source heat pump units and water-cooled heat-exchanger rig successively with after the parallel connection of No. two indoor units refrigeration systems, antifreeze electric heater in water-cooled heat-exchanger rig, water circulating pump, cooling tower is connected successively with dry and cold device, the described dry and cold device other end connects indoor apparatus of air conditioner group.
As further program of the utility model: be equipped with water-cooled coil pipe and evaporation coil in a described indoor apparatus of air conditioner and No. two indoor air conditioners.
As further program of the utility model: described antifreeze electric heater is powered by main power source and generating set power sources in parallel.
As further program of the utility model: a described indoor apparatus of air conditioner and No. two indoor apparatus of air conditioner are two cold source machine room indoor apparatus of air conditioner, its low-temperature receiver is provided jointly by eighteenth of the twenty refrigeration system and Cooling System in fluorine, in fluorine, the refrigerating medium of eighteenth of the twenty refrigeration system is freon, and the refrigerating medium of Cooling System is pure water or anti-icing fluid.
As the utility model further scheme: described indoor apparatus of air conditioner group, refrigeration system, to be all connected with stop valve by pipeline between water-cooled heat-exchanger rig and water source heat pump units.
Compared with prior art, the beneficial effects of the utility model are:
In the utility model, the indoor apparatus of air conditioner group of data center carries out circulation heat extraction to realize to circulatory mediator the object of freezing of dispelling the heat by water source heat pump units, plate type heat exchanger, refrigeration system and water-cooled heat-exchanger rig, energy is recycled, freezing water source and domestic hot-water is provided to Subordinated Building pipe network by water source heat pump units, save the energy, meet the demand of society energy-saving and emission-reduction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-indoor apparatus of air conditioner; 2-No. bis-indoor apparatus of air conditioner; 3-water-cooled coil pipe; 4-evaporation coil; 5-water source heat pump units; 6-air cooled condenser; 7-No. bis-air cooled condensers; 8-plate type heat exchanger; 9-No. bis-plate type heat exchangers; The antifreeze electric heater of 10-; 11-water circulating pump; 12-cooling tower; The dry and cold device of 13-; 14-Subordinated Building pipe network.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, a kind of data center concentrates high efficiency cooling energy conserving system, comprise a data center and be arranged at the indoor apparatus of air conditioner group in data center, an indoor apparatus of air conditioner 1 and No. two indoor apparatus of air conditioner 2 are provided with in indoor apparatus of air conditioner group, water-cooled coil pipe 3 and evaporation coil 4 is provided with in an indoor apparatus of air conditioner 1 and No. two indoor apparatus of air conditioner 2, also comprise refrigeration system, water-cooled heat-exchanger rig and water source heat pump units 5, described refrigeration system comprises air cooled condenser group and plate type heat exchanger group, air cooled condenser group comprises an air cooled condenser 6 and No. two air cooled condensers 7, described plate type heat exchanger group comprises a plate type heat exchanger 8 and No. two plate type heat exchangers 9, described water-cooled heat-exchanger rig comprises antifreeze electric heater 10, water circulating pump 11, cooling tower 12 and dry and cold device 13, a described plate type heat exchanger 8 and an air cooled condenser 6 are connected in parallel on an indoor apparatus of air conditioner 1 and form an indoor units refrigeration system, described No. two plate type heat exchangers 9 and No. two air cooled condensers 7 are connected in parallel on No. two indoor apparatus of air conditioner 2 and form No. two indoor units refrigeration systems, a described indoor units refrigeration system is connected water source heat pump units 5 and water-cooled heat-exchanger rig successively with after the parallel connection of No. two indoor units refrigeration systems, antifreeze electric heater 10 in water-cooled heat-exchanger rig, water circulating pump 11, cooling tower 12 is connected successively with dry and cold device 13, described antifreeze electric heater 10 is powered by main power source and generating set power sources in parallel, prevent extreme case lower pipeline from enduring cold, described dry and cold device 13 other end connects indoor apparatus of air conditioner group, described Water source heat pump unit 5 groups provides freezing water source and domestic hot-water to Subordinated Building pipe network 14.
A described indoor apparatus of air conditioner 1 and No. two indoor apparatus of air conditioner 2 are two cold source machine room indoor apparatus of air conditioner, its low-temperature receiver is provided jointly by freon refrigeration system and Cooling System, the refrigerating medium of freon refrigeration system is freon, the refrigerating medium of Cooling System is pure water or anti-icing fluid, described indoor apparatus of air conditioner group, refrigeration system, all be connected with stop valve by pipeline between water-cooled heat-exchanger rig and water source heat pump units 5, air cooled condenser group is as condenser for subsequent use, air-conditioning heat to be transferred on cooling tower 12 and dry and cold device 13 by water circulation by plate type heat exchanger group, realize heat-exchange system outside water cooling air conditioning chamber.
When summer, the low-temperature receiver of indoor apparatus of air conditioner group is provided by eighteenth of the twenty refrigeration system in fluorine, the heat that in fluorine, eighteenth of the twenty refrigeration system produces drains in plate type heat exchanger group, cooling water is utilized transfer of heat on cooling tower 12 and dry and cold device 13 again by water circulating pump 11, air cooled condenser group is as condenser for subsequent use, when plate type heat exchanger group breaks down, switch to air cooled condenser group operational mode, the cooling water of water source heat pump units 5 also drains in cooling tower 12 and dry and cold device 13 and cools at once.
Time in the winter time, the low-temperature receiver of indoor apparatus of air conditioner group is provided by Cooling System, when outdoor environment temperature is lower than 12 DEG C, cooling tower 12 and the dry and cold device 13 of outside carry out heat exchange with the Cryogenic air of environment, water circulating pump 11 carries out heat exchange by cooled refrigerating medium transport to the water-cooled coil pipe 3 of indoor apparatus of air conditioner group with room air, and the icy water of water source heat pump units 5 is delivered in pipeline as freezing water source.
In the utility model, the indoor apparatus of air conditioner group of data center carries out circulation heat extraction to realize to circulatory mediator the object of freezing of dispelling the heat by water source heat pump units 5, plate type heat exchanger, refrigeration system and water-cooled heat-exchanger rig, energy is recycled, freezing water source and domestic hot-water is provided to Subordinated Building pipe network 14 by Water source heat pump unit 5 groups, save the energy, meet the demand of society energy-saving and emission-reduction.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (5)
1. a data center concentrates high efficiency cooling energy conserving system, comprise a data center and be arranged at the indoor apparatus of air conditioner group in data center, it is characterized in that, an indoor apparatus of air conditioner and No. two indoor apparatus of air conditioner are provided with in described indoor apparatus of air conditioner group, data center concentrates high efficiency cooling energy conserving system also to comprise refrigeration system, water-cooled heat-exchanger rig and water source heat pump units, described refrigeration system comprises air cooled condenser group and plate type heat exchanger group, air cooled condenser group comprises an air cooled condenser and No. two air cooled condensers, described plate type heat exchanger group comprises a plate type heat exchanger and No. two plate type heat exchangers, described water-cooled heat-exchanger rig comprises antifreeze electric heater, water circulating pump, cooling tower and dry and cold device, a described plate type heat exchanger and an air cooled condenser are connected in parallel on an indoor apparatus of air conditioner and form an indoor units refrigeration system, described No. two plate type heat exchangers and No. two air cooled condensers are connected in parallel on No. two indoor apparatus of air conditioner and form No. two indoor units refrigeration systems, a described indoor units refrigeration system is connected water source heat pump units and water-cooled heat-exchanger rig successively with after the parallel connection of No. two indoor units refrigeration systems, antifreeze electric heater in water-cooled heat-exchanger rig, water circulating pump, cooling tower is connected successively with dry and cold device, the described dry and cold device other end connects indoor apparatus of air conditioner group.
2. data center according to claim 1 concentrates high efficiency cooling energy conserving system, it is characterized in that, is equipped with water-cooled coil pipe and evaporation coil in a described indoor apparatus of air conditioner and No. two indoor air conditioners.
3. data center according to claim 1 concentrates high efficiency cooling energy conserving system, it is characterized in that, described antifreeze electric heater is powered by main power source and generating set power sources in parallel.
4. data center according to claim 1 concentrates high efficiency cooling energy conserving system, it is characterized in that, a described indoor apparatus of air conditioner and No. two indoor apparatus of air conditioner are two cold source machine room indoor apparatus of air conditioner, its low-temperature receiver is provided jointly by eighteenth of the twenty refrigeration system and Cooling System in fluorine, in fluorine, the refrigerating medium of eighteenth of the twenty refrigeration system is freon, and the refrigerating medium of Cooling System is pure water or anti-icing fluid.
5. data center according to claim 1 concentrates high efficiency cooling energy conserving system, it is characterized in that, described indoor apparatus of air conditioner group, refrigeration system, is all connected with stop valve by pipeline between water-cooled heat-exchanger rig and water source heat pump units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744821.1U CN204373120U (en) | 2014-12-03 | 2014-12-03 | A kind of data center concentrates high efficiency cooling energy conserving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744821.1U CN204373120U (en) | 2014-12-03 | 2014-12-03 | A kind of data center concentrates high efficiency cooling energy conserving system |
Publications (1)
| Publication Number | Publication Date |
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| CN204373120U true CN204373120U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420744821.1U Expired - Fee Related CN204373120U (en) | 2014-12-03 | 2014-12-03 | A kind of data center concentrates high efficiency cooling energy conserving system |
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| CN (1) | CN204373120U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618260A (en) * | 2017-11-14 | 2018-01-23 | 武汉红金龙印务股份有限公司 | A kind of cooling system suitable for typography |
| CN108444040A (en) * | 2018-04-03 | 2018-08-24 | 郑州云海信息技术有限公司 | A kind of double low-temperature receiver data centers and temprature control method |
| CN111854014A (en) * | 2020-08-06 | 2020-10-30 | 华侨大学 | Intelligent control method and system for cold source system of data center |
| CN113573543A (en) * | 2021-06-10 | 2021-10-29 | 华为技术有限公司 | Distributed composite refrigeration system and data center |
| CN114190052A (en) * | 2021-11-12 | 2022-03-15 | 中节能工业节能有限公司 | Distributed comprehensive energy system for data center |
-
2014
- 2014-12-03 CN CN201420744821.1U patent/CN204373120U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618260A (en) * | 2017-11-14 | 2018-01-23 | 武汉红金龙印务股份有限公司 | A kind of cooling system suitable for typography |
| CN108444040A (en) * | 2018-04-03 | 2018-08-24 | 郑州云海信息技术有限公司 | A kind of double low-temperature receiver data centers and temprature control method |
| CN111854014A (en) * | 2020-08-06 | 2020-10-30 | 华侨大学 | Intelligent control method and system for cold source system of data center |
| CN111854014B (en) * | 2020-08-06 | 2021-08-17 | 华侨大学 | Intelligent control method and system for cold source system of data center |
| CN113573543A (en) * | 2021-06-10 | 2021-10-29 | 华为技术有限公司 | Distributed composite refrigeration system and data center |
| CN113573543B (en) * | 2021-06-10 | 2023-09-29 | 华为数字能源技术有限公司 | Distributed composite refrigeration system and data center |
| CN114190052A (en) * | 2021-11-12 | 2022-03-15 | 中节能工业节能有限公司 | Distributed comprehensive energy system for data center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |