CN106403116A - Integrated natural cooling machine room air conditioner system - Google Patents
Integrated natural cooling machine room air conditioner system Download PDFInfo
- Publication number
- CN106403116A CN106403116A CN201611063440.7A CN201611063440A CN106403116A CN 106403116 A CN106403116 A CN 106403116A CN 201611063440 A CN201611063440 A CN 201611063440A CN 106403116 A CN106403116 A CN 106403116A
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- Prior art keywords
- heat pipe
- condenser
- natural cooling
- room air
- vapor compression
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Classifications
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- 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
- F24F5/001—Compression cycle type
-
- 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
- F24F5/0046—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 using natural energy, e.g. solar energy, energy from the ground
Abstract
The invention discloses an integrated natural cooling machine room air conditioner system. The integrated natural cooling machine room air conditioner system comprises a vapor compression refrigerating circuit and a heat pipe circuit. Refrigeration working media are sealed in the vapor compression refrigerating circuit and the heat pipe circuit correspondingly. The two ends of a vapor compression condenser of the vapor compression refrigerating circuit communicate with a compressor and a throttling device through pipelines correspondingly. The compressor and the throttling device communicate with a vapor compression evaporator through pipelines. The two ends of a heat pipe condenser of the heat pipe circuit communicate with a heat pipe evaporator. The vapor compression evaporator and the heat pipe evaporator are both arranged in an evaporator sharing air duct. The vapor compression refrigerating circuit and the heat pipe circuit can be used to simultaneously or separately cool a machine room, natural cold sources can be used to the greatest extent due to the existence of the heat pipe circuit, and cooling energy consumption is reduced; and meanwhile, compared with an existing integrated machine room air conditioner, heat exchange equipment between a vapor compression circuit and a heat pipe circuit is omitted, the structure and operation control are simple, the operation stability and reliability are high, and machining is convenient.
Description
Technical field
The present invention relates to air conditioning system technical field and in particular to a kind of integration natural cooling computer-room air conditioning system.
Background technology
Recently as the fast development of information industry, the quantity of data center and energy consumption increase substantially.Data center
Information technoloy equipment caloric value in machine room is huge, and existing air conditioner in machine room is mostly annual to rely on vapor compression refrigeration, and energy consumption for cooling typically constitutes from
More than the 30% of machine room total energy consumption.Promote machine room energy-saving cooling means and have become as urgent needss.Natural cooling technology refers to
Utilize the natural cooling source such as outdoor cold air cooling machine room in the case that outside air temperature is relatively low, be machine room energy-saving cooling have efficacious prescriptions
Method.Separate heat pipe has good heat transfer property, is particularly suitable as machine room natural cooling device.However, this heat pipe dissipates
Thermal can be only applied to the low occasion of outdoor temperature it is therefore desirable to increase a set of vapor compression refrigeration system as auxiliary, this
Just improve initial outlay, increase floor space simultaneously.For this reason, some existing patents propose steam compressed and loop heat pipe
Compound unit.Patent《A kind of air processor with natural cold and heat supply function》(application number：200910119883.7,
Publication number：CN 101514856 A) propose a kind of air processor with natural cold and heat supply function it is achieved that annual work
Make purpose.However, steam compressed in this scheme need valve transfer with natural cooling, affect unit operation reliability.Patent
《A kind of mechanically refrigerated liquid pump of overlapping drives heat-pipe apparatus and operation method》(application number：201210084797.9, publication number：
CN 102607120 A) propose a kind of overlapping mechanically refrigerated liquid pump driving heat-pipe apparatus, but due to steam compressed in scheme
The vaporizer in loop is separate with the condenser of heat pipe circuit, and system is complex.Patent《A kind of integrated machine room air-conditioning system
System》(application number：201320561006.7, publication number：CN 203605376 U) avoid valve using three media heat exchangers and cut
Change and simplify system structure, but the grand designs manufacture of air-cooled type three media heat exchanger used has difficulty.
Accordingly, it is desirable to provide a kind of integration natural cooling computer-room air conditioning system, realize data center machine room natural cooling source
Make full use of, simplied system structure and run and control difficulty, improve system stability and reliability simultaneously.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of integration natural cooling computer-room air conditioning system, solves existing machine
The structure of room integrated air-conditioning system and the problem running control complexity, operation stability and poor reliability.
For solving above-mentioned technical problem, the present invention adopts following technical proposals：
A kind of integration natural cooling computer-room air conditioning system, including vapor compression refrigeration loop and heat pipe circuit, described steaming
Be sealed with refrigeration working medium respectively in gas compression refrigeration circuits and heat pipe circuit, described vapor compression refrigeration loop include compressor,
Steam compressed condenser, throttling arrangement and steam compressed vaporizer, pipeline is passed through at the two ends of described steam compressed condenser respectively
Connection compressor and throttling arrangement, described compressor and throttling arrangement pass through the steam compressed vaporizer of pipeline connection respectively；Described
Heat pipe circuit includes heat pipe condenser and heat pipe evaporator, and the two ends of described heat pipe condenser are respectively communicated with heat pipe evaporator；Institute
State steam compressed vaporizer and heat pipe evaporator is arranged at vaporizer and shares in air channel.
Preferably, described steam compressed condenser and heat pipe condenser are arranged at condenser and share in air channel.Condenser
Shared air channel can share a blower fan, reduces the input of equipment, can reduce volume simultaneously, reduces floor space.
Preferably, described steam compressed vaporizer is fin-tube heat exchanger or concurrent flow micro-channel type heat exchanger.
Preferably, described heat pipe evaporator is air-cooled heat-exchanger rig or direct contact type radiator or air-cooled directly contact
Device.Described direct contact type radiator is by being radiated with heat generating components directly contact.Described air-cooled heat-exchanger rig is pipe
Formula structure, including one or more straight tube, around one of finned tube, the additional fin of coil, many straight tube set fins or many
Plant combination.
Preferably, described air-cooled directly contact device is air-cooled heat-exchanger rig and the combination of directly contact device radiator.
Preferably, described steam compressed condenser and heat pipe condenser are air-cooled, water-cooled, evaporating condensation type condensation
One or more of device combines.
Preferably, described throttling arrangement is heating power expansion valve and/or electric expansion valve.
Preferably, also include refrigerated medium pump in described heat pipe circuit, described refrigerated medium pump is used for driving in heat pipe circuit
Refrigeration working medium circulates.
Preferably, also include wick in described heat pipe circuit, described imbibition in-core is provided with and drives refrigeration working medium circulation
Capillary wick, the setting height(from bottom) of described heat pipe condenser is less than the setting height(from bottom) of heat pipe evaporator.Heat pipe evaporation when heat pipe circuit
When device is heated, refrigeration working medium evaporates rapidly, and steam flows to heat pipe condenser under small pressure differential, and discharges heat,
Regelation becomes liquid, and heat pipe evaporator is flowed back in the effect that liquid leans on capillary force along the capillary wick of wick again, so circulates not
Only, heat reaches heat pipe condenser one end by heat pipe evaporator one end, so can be less than the setting height(from bottom) of heat pipe condenser
The setting height(from bottom) of heat pipe evaporator, relies on the capillary force of capillary wick to drive the circulation of refrigeration working medium.
Preferably, described steam compressed vaporizer and heat pipe evaporator are integral type structure, described steam compressed condenser
It is integral type structure with heat pipe condenser.
Beneficial effects of the present invention are as follows：
A kind of integration natural cooling computer-room air conditioning system of the present invention is due to employing above technical scheme, it is possible to use
Vapor compression refrigeration loop and heat pipe circuit simultaneously or separately cool down machine room, and the presence of heat pipe circuit can utilize to the full extent
Natural cooling source, saves cooling energy consumption.Meanwhile, compared with existing Integral computer-room air-conditioning, vapor compression circuit and heat pipe are eliminated
Heat transmission equipment between loop, structure and operation control simple, operation stability and reliability height, are easy to process.
Brief description
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail.
Fig. 1 illustrates a kind of embodiment 1 structural representation of integration natural cooling computer-room air conditioning system of the present invention.
Fig. 2 illustrates a kind of embodiment 2 structural representation of integration natural cooling computer-room air conditioning system of the present invention.
The each labelling of in figure is as follows：1 compressor, 2 steam compressed condensers, 3 throttling arrangements, 4 steam compressed vaporizers, 5 heat
Pipework condensation device, 6 heat pipe evaporators, 7 vaporizers share air channel, and 8 condensers share air channel.
Specific embodiment
In order to be illustrated more clearly that the present invention, with reference to preferred embodiments and drawings, the present invention is done further
Bright.In accompanying drawing, similar part is indicated with identical reference.It will be appreciated by those skilled in the art that institute is concrete below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
Embodiment 1
As shown in figure 1, a kind of integration natural cooling computer-room air conditioning system, return including vapor compression refrigeration loop and heat pipe
Road, is sealed with refrigeration working medium in described vapor compression refrigeration loop and heat pipe circuit respectively.
Described vapor compression refrigeration loop includes compressor 1, steam compressed condenser 2, throttling arrangement 3 and steam compressed steaming
Send out device 4, the two ends of described steam compressed condenser 2 pass through pipeline connection compressor 1 and throttling arrangement 3, described compressor 1 respectively
Pass through the steam compressed vaporizer of pipeline connection 4 with throttling arrangement 3 respectively.Described steam compressed vaporizer 4 is fin tube type heat exchange
Device or concurrent flow micro-channel type heat exchanger.Described steam compressed condenser 2 is air-cooled, water-cooled, evaporating condensation type condenser
One of which or several.Described throttling arrangement 3 is the combination of one of heating power expansion valve, electric expansion valve or two kinds.
Described heat pipe circuit includes heat pipe condenser 5 and heat pipe evaporator 6, and the two ends of described heat pipe condenser 5 connect respectively
Logical heat pipe evaporator 6；Described heat pipe evaporator 6 is air-cooled heat-exchanger rig, direct contact type radiator, air-cooled directly contact device
One of.Described air-cooled heat-exchanger rig is tubular structure, including one or more straight tube, additional around finned tube, coil
Fin, many straight tubes cover the combination of one or more of fin.Described direct contact type radiator is by straight with heat generating components
Contact is radiated.Described air-cooled directly contact device is air-cooled heat-exchanger rig and the combination of directly contact device radiator.Institute
Stating heat pipe condenser 5 is the air-cooled, combination of one or more of water-cooled, evaporating condensation type condenser.
Refrigerated medium pump is also included, described refrigerated medium pump is used for driving the refrigeration working medium in heat pipe circuit in described heat pipe circuit
Circulation.
Wick is also included, described imbibition in-core is provided with the capillary wick driving refrigeration working medium circulation in described heat pipe circuit,
The setting height(from bottom) of described heat pipe condenser is less than the setting height(from bottom) of heat pipe evaporator.When the heat pipe evaporator 6 of heat pipe circuit is heated
When, refrigeration working medium evaporates rapidly, and steam flows to heat pipe condenser 5 under small pressure differential, and discharges heat, again coagulates
Form liquid, heat pipe evaporator 6 is flowed back in the effect that liquid leans on capillary force along the capillary wick of wick again, so circulate more than, heat
Amount reaches heat pipe condenser 5 one end by heat pipe evaporator 6 one end, so the setting height(from bottom) of heat pipe condenser 5 can be less than heat
The setting height(from bottom) of pipe evaporator 6, relies on the capillary force of capillary wick to drive the circulation of refrigeration working medium.
Described steam compressed vaporizer 4 and heat pipe evaporator 6 are installed indoors, described steam compressed vaporizer 4 and heat pipe
Vaporizer 6 can be integral structure or split type.Described steam compressed condenser 2 and heat pipe condenser 5 are arranged on
Outdoor, described steam compressed condenser 2 and heat pipe condenser 5 can be integral structures or split type.
Described steam compressed vaporizer 4 and heat pipe evaporator 6 are arranged at vaporizer and share in air channel 7.
Operation principle：According to the setting of the concrete keeping temperature of machine room, and the measurement to outdoor temperature, according to temperature range pair
Air conditioning system carries out the adjustment of different operating mode：
When outdoor temperature is higher, only open vapor compression refrigeration loop.Start compressor 1, steam compressed condenser 2
Blower fan and the blower fan in the shared air channel 7 of indoor vaporizer, the refrigeration working medium in vapor compression refrigeration loop is after compressor 1 compression
Steam compressed condenser 2 condenses, enters steam compressed vaporizer 4 after throttling arrangement 3 reducing pressure by regulating flow, from Interior Space aspiration
Compressor 1 is flowed back to after heat.
Vapor compression circuit and heat pipe circuit need to be opened when outdoor temperature is relatively low simultaneously.Start compressor 1, steam compressed
The vaporizer of the blower fan of condenser 2, the blower fan of heat pipe condenser 5 and interior shares the blower fan in air channel 7, described vapor compression refrigeration
Refrigeration working medium in loop condenses after compressor 1 compression in steam compressed condenser 2, after throttling arrangement 3 reducing pressure by regulating flow
Enter steam compressed vaporizer 4 to evaporate.The refrigeration working medium of described heat pipe circuit heat pipe evaporator 6 indoors evaporates, and flows into heat
Pipework condensation device 5, condensing reflux after being cooled down by outdoor cold air.
When outdoor temperature is sufficiently low, close vapor compression refrigeration loop, only open heat pipe circuit.Close compressor 1, only
Open the blower fan of heat pipe condenser 5 and indoor vaporizer shares the blower fan in air channel 7, the refrigeration working medium in described heat pipe circuit exists
Indoor heat pipe evaporator 6 evaporates, and flows into heat pipe condenser 5, condensing reflux after being cooled down by outdoor cold air.
Embodiment 2
As shown in Fig. 2 a kind of integration natural cooling computer-room air conditioning system, return including vapor compression refrigeration loop and heat pipe
Road, is sealed with refrigeration working medium in described vapor compression refrigeration loop and heat pipe circuit respectively.
Described vapor compression refrigeration loop includes compressor 1, steam compressed condenser 2, throttling arrangement 3 and steam compressed steaming
Send out device 4, the two ends of described steam compressed condenser 2 pass through pipeline connection compressor 1 and throttling arrangement 3, described compressor 1 respectively
Pass through the steam compressed vaporizer of pipeline connection 4 with throttling arrangement 3 respectively.Described steam compressed vaporizer 4 is fin tube type heat exchange
Device or concurrent flow micro-channel type heat exchanger.Described steam compressed condenser 2 is air-cooled, water-cooled, evaporating condensation type condenser
One of which or several.Described throttling arrangement 3 is the combination of one of heating power expansion valve, electric expansion valve or two kinds.
Described heat pipe circuit includes heat pipe condenser 5 and heat pipe evaporator 6, and the two ends of described heat pipe condenser 5 connect respectively
Logical heat pipe evaporator 6；Described heat pipe evaporator 6 is air-cooled heat-exchanger rig, direct contact type radiator, air-cooled directly contact device
One of.Described air-cooled heat-exchanger rig is tubular structure, including one or more straight tube, additional around finned tube, coil
Fin, many straight tubes cover the combination of one or more of fin.Described direct contact type radiator is by straight with heat generating components
Contact is radiated.Described air-cooled directly contact device is air-cooled heat-exchanger rig and the combination of directly contact device radiator.Institute
Stating heat pipe condenser 5 is the air-cooled, combination of one or more of water-cooled, evaporating condensation type condenser.
Refrigerated medium pump is also included, described refrigerated medium pump is used for driving the refrigeration working medium in heat pipe circuit in described heat pipe circuit
Circulation.
Wick is also included, described imbibition in-core is provided with the capillary wick driving refrigeration working medium circulation in described heat pipe circuit,
The setting height(from bottom) of described heat pipe condenser is less than the setting height(from bottom) of heat pipe evaporator.When the heat pipe evaporator 6 of heat pipe circuit is heated
When, refrigeration working medium evaporates rapidly, and steam flows to heat pipe condenser 5 under small pressure differential, and discharges heat, again coagulates
Form liquid, heat pipe evaporator 6 is flowed back in the effect that liquid leans on capillary force along the capillary wick of wick again, so circulate more than, heat
Amount reaches heat pipe condenser 5 one end by heat pipe evaporator 6 one end, so the setting height(from bottom) of heat pipe condenser 5 can be less than heat
The setting height(from bottom) of pipe evaporator 6, relies on the capillary force of capillary wick to drive the circulation of refrigeration working medium.
Described steam compressed vaporizer 4 and heat pipe evaporator 6 are installed indoors, described steam compressed vaporizer 4 and heat pipe
Vaporizer 6 can be integral structure or split type.Described steam compressed condenser 2 and heat pipe condenser 5 are arranged on
Outdoor, described steam compressed condenser 2 and heat pipe condenser 5 can be integral structures or split type.
Described steam compressed vaporizer 4 and heat pipe evaporator 6 are arranged at vaporizer and share in air channel 7.
Described steam compressed condenser 2 and heat pipe condenser 5 are arranged at condenser and share in air channel 8.
Operation principle：According to the setting of the concrete keeping temperature of machine room, and the measurement to outdoor temperature, according to temperature range pair
Air conditioning system carries out the adjustment of different operating mode：
When outdoor temperature is higher, only open vapor compression refrigeration loop.Start compressor 1, outdoor condenser shares
The blower fan in air channel 8 and the blower fan in the shared air channel 7 of indoor vaporizer, the refrigeration working medium in vapor compression refrigeration loop is through compressor
Condense in steam compressed condenser 2 after 1 compression, enter steam compressed vaporizer 4 after throttling arrangement 3 reducing pressure by regulating flow, from room
Compressor 1 is flowed back to after interior air heat absorption.
Vapor compression circuit and heat pipe circuit need to be opened when outdoor temperature is relatively low simultaneously.Start compressor 1, outdoor cold
Condenser shares the blower fan in air channel 8 and indoor vaporizer shares the blower fan in air channel 7, the refrigeration in described vapor compression refrigeration loop
Working medium condenses after compressor 1 compression in steam compressed condenser 2, enters steam compressed after throttling arrangement 3 reducing pressure by regulating flow
Vaporizer 4 evaporates.The refrigeration working medium of described heat pipe circuit heat pipe evaporator 6 indoors evaporates, and flows into heat pipe condenser 5, quilt
Condensing reflux after outdoor cold air cooling.
When outdoor temperature is sufficiently low, close vapor compression refrigeration loop, only open heat pipe circuit.Close compressor 1, opens
The condenser opening outdoor shares the blower fan in air channel 8 and the blower fan in the shared air channel 7 of indoor vaporizer, the system in described heat pipe circuit
Cold working medium heat pipe evaporator 6 indoors evaporates, and flows into heat pipe condenser 5, condensing reflux after being cooled down by outdoor cold air.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right
The restriction of embodiments of the present invention, for those of ordinary skill in the field, also may be used on the basis of the above description
To make other changes in different forms, all of embodiment cannot be exhaustive here, every belong to this
Obvious change that bright technical scheme is extended out or change the row still in protection scope of the present invention.
Claims (10)
1. a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Return including vapor compression refrigeration loop and heat pipe
Road, is sealed with refrigeration working medium in described vapor compression refrigeration loop and heat pipe circuit respectively, described vapor compression refrigeration loop bag
Include compressor (1), steam compressed condenser (2), throttling arrangement (3) and steam compressed vaporizer (4), described steam compressed condensation
The two ends of device (2) pass through pipeline connection compressor (1) and throttling arrangement (3), described compressor (1) and throttling arrangement (3) respectively
Pass through the steam compressed vaporizer of pipeline connection (4) respectively；
Described heat pipe circuit includes heat pipe condenser (5) and heat pipe evaporator (6), and the two ends of described heat pipe condenser (5) are respectively
Connection heat pipe evaporator (6)；
Described steam compressed vaporizer (4) and heat pipe evaporator (6) are arranged at vaporizer and share in air channel (7).
2. according to claim 1 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described vapour pressure
Contracting condenser (2) and heat pipe condenser (5) are arranged at condenser and share in air channel (8).
3. according to claim 2 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described vapour pressure
Contracting vaporizer (4) is fin-tube heat exchanger or concurrent flow micro-channel type heat exchanger.
4. according to claim 3 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described heat pipe steams
Sending out device (6) is air-cooled heat-exchanger rig or direct contact type radiator or air-cooled directly contact device.
5. according to claim 4 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described air-cooled
Heat-exchanger rig is tubular structure, covers fin including one or more straight tube, around finned tube, the additional fin of coil, many straight tubes
One or more of combination；Described air-cooled directly contact device is air-cooled heat-exchanger rig and the group of directly contact device radiator
Close.
6. according to claim 1 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described vapour pressure
Contracting condenser (2) and heat pipe condenser (5) are air-cooled, one or more of water-cooled, evaporating condensation type condenser group
Close.
7. according to claim 1 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described throttling dress
Putting (3) is heating power expansion valve and/or electric expansion valve.
8. according to claim 1 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described heat pipe returns
Refrigerated medium pump is also included, described refrigerated medium pump is used for driving the refrigeration working medium in heat pipe circuit to circulate in road.
9. according to claim 8 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described heat pipe returns
Wick is also included, described imbibition in-core is provided with the capillary wick driving refrigeration working medium circulation, described heat pipe condenser (5) in road
Setting height(from bottom) is less than the setting height(from bottom) of heat pipe evaporator (6).
10. according to claim 1 a kind of integration natural cooling computer-room air conditioning system it is characterised in that：Described steam
Compression Evaporation device (4) and heat pipe evaporator (6) are integral type structure, described steam compressed condenser (2) and heat pipe condenser (5)
For integral type structure.
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| CN201611063440.7A CN106403116A (en) | 2016-11-25 | 2016-11-25 | Integrated natural cooling machine room air conditioner system |
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| CN201611063440.7A CN106403116A (en) | 2016-11-25 | 2016-11-25 | Integrated natural cooling machine room air conditioner system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702383A (en) * | 2017-09-30 | 2018-02-16 | 苏州苏净安发空调有限公司 | A kind of direct-expansion type evaporator of all-fresh air unit |
| CN108271335A (en) * | 2018-01-10 | 2018-07-10 | 中国科学院理化技术研究所 | A kind of Paleocoenosis fossil stratum equipment with guiding device |
| CN108507237A (en) * | 2017-02-27 | 2018-09-07 | 北京丰联奥睿科技有限公司 | A kind of data center's refrigeration system |
| CN108981045A (en) * | 2018-08-17 | 2018-12-11 | 北京中热信息科技有限公司 | A kind of double cold source heat pipe air conditioner devices |
| CN109028410A (en) * | 2018-08-17 | 2018-12-18 | 北京中热信息科技有限公司 | A kind of heat pipe air conditioner device |
| CN109373456A (en) * | 2018-11-26 | 2019-02-22 | 苏州浩佳节能科技有限公司 | A kind of recovery type heat air-conditioning |
| CN112303761A (en) * | 2020-10-15 | 2021-02-02 | 珠海格力电器股份有限公司 | Fluorine pump air conditioning system for adjusting central heating temperature and control method |
| CN113503597A (en) * | 2021-07-02 | 2021-10-15 | 中国核电工程有限公司 | Air conditioner cooling system and air conditioner refrigerating method |
| CN113654112A (en) * | 2021-08-05 | 2021-11-16 | 南京佳力图机房环境技术股份有限公司 | Multi-mode switching secondary air conditioning system and operation method |
| WO2022110745A1 (en) * | 2020-11-30 | 2022-06-02 | 华为数字能源技术有限公司 | Heat dissipation system, heat management apparatus, and working method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20115273U1 (en) * | 2001-01-05 | 2002-05-08 | Behr Gmbh & Co | Air conditioning for a motor vehicle |
| CN102401438A (en) * | 2010-09-09 | 2012-04-04 | 上海航天汽车机电股份有限公司 | Double-cold source integrated air-conditioning system |
| CN103423823A (en) * | 2013-06-25 | 2013-12-04 | 上海理工大学 | Compound base station room air conditioner |
| CN104214854A (en) * | 2013-09-10 | 2014-12-17 | 中国科学院理化技术研究所 | Integrated machine room air conditioning system |
| CN206222578U (en) * | 2016-11-25 | 2017-06-06 | 中国科学院理化技术研究所 | A kind of integrated natural cooling computer-room air conditioning system |
-
2016
- 2016-11-25 CN CN201611063440.7A patent/CN106403116A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20115273U1 (en) * | 2001-01-05 | 2002-05-08 | Behr Gmbh & Co | Air conditioning for a motor vehicle |
| CN102401438A (en) * | 2010-09-09 | 2012-04-04 | 上海航天汽车机电股份有限公司 | Double-cold source integrated air-conditioning system |
| CN103423823A (en) * | 2013-06-25 | 2013-12-04 | 上海理工大学 | Compound base station room air conditioner |
| CN104214854A (en) * | 2013-09-10 | 2014-12-17 | 中国科学院理化技术研究所 | Integrated machine room air conditioning system |
| CN206222578U (en) * | 2016-11-25 | 2017-06-06 | 中国科学院理化技术研究所 | A kind of integrated natural cooling computer-room air conditioning system |
Non-Patent Citations (1)
| Title |
|---|
| 李金川: "《空调运行管理手册——原理、结构、安装、维修》", 30 April 2000, 上海交通大学出版社 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507237A (en) * | 2017-02-27 | 2018-09-07 | 北京丰联奥睿科技有限公司 | A kind of data center's refrigeration system |
| CN107702383A (en) * | 2017-09-30 | 2018-02-16 | 苏州苏净安发空调有限公司 | A kind of direct-expansion type evaporator of all-fresh air unit |
| CN108271335A (en) * | 2018-01-10 | 2018-07-10 | 中国科学院理化技术研究所 | A kind of Paleocoenosis fossil stratum equipment with guiding device |
| CN108271335B (en) * | 2018-01-10 | 2023-12-19 | 中国科学院理化技术研究所 | Thermosiphon loop equipment with flow guiding device |
| CN108981045A (en) * | 2018-08-17 | 2018-12-11 | 北京中热信息科技有限公司 | A kind of double cold source heat pipe air conditioner devices |
| CN109028410A (en) * | 2018-08-17 | 2018-12-18 | 北京中热信息科技有限公司 | A kind of heat pipe air conditioner device |
| CN109373456A (en) * | 2018-11-26 | 2019-02-22 | 苏州浩佳节能科技有限公司 | A kind of recovery type heat air-conditioning |
| CN112303761A (en) * | 2020-10-15 | 2021-02-02 | 珠海格力电器股份有限公司 | Fluorine pump air conditioning system for adjusting central heating temperature and control method |
| WO2022110745A1 (en) * | 2020-11-30 | 2022-06-02 | 华为数字能源技术有限公司 | Heat dissipation system, heat management apparatus, and working method thereof |
| CN113503597A (en) * | 2021-07-02 | 2021-10-15 | 中国核电工程有限公司 | Air conditioner cooling system and air conditioner refrigerating method |
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