CN202503860U - Combined energy-saving cooling device for computer room - Google Patents
Combined energy-saving cooling device for computer room Download PDFInfo
- Publication number
- CN202503860U CN202503860U CN2011205521242U CN201120552124U CN202503860U CN 202503860 U CN202503860 U CN 202503860U CN 2011205521242 U CN2011205521242 U CN 2011205521242U CN 201120552124 U CN201120552124 U CN 201120552124U CN 202503860 U CN202503860 U CN 202503860U
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- CN
- China
- Prior art keywords
- heat
- machine room
- saving
- condensation end
- heat sink
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a combined energy-saving cooling device for a computer room, comprising a heat pipe unit, an air pre-cooling unit and an air supply duct. The air supply duct is arranged at the top of the computer room, and the air pre-cooling unit is a ventilation cabinet and is arranged at an inlet end of the air supply duct. The heat pipe unit comprises an evaporation end and a condensation end, the condensation end is copper pipe aluminum fins and extends into a ventilation pipe, the evaporation end is copper pipe copper fins and is installed on a heat dissipation backplane of the cabinet, the condensation end and the evaporation end are communicated through a pipeline to form a closed loop which is filled with heat conductive working fluid. The heat in the cabinet inside the computer room is delivered to the outside by cooling the condensation end. The device is adopted to realize cabinet heat fixed-point transfer, and has the advantages of good heat transfer effect, simple structure, low operation cost, energy saving and practicality.
Description
Technical field
The utility model relates to a kind of technical field of heat exchange, is specifically related to a kind of machine room combination energy-saving heat sink.
Background technology
In the epoch of an informationization, automation high development, communication machine room, data center just with 3 times to the developing speed of national economy dilatation of expanding rapidly.Along with the capacity of machine room rack constantly refreshes, cooling machine cabinet and machine room local overheating problem are just perplexing most of operating agency, are restricting developing by leaps and bounds of communication, information stores, exchange.Meanwhile, the energy consumption of air conditioner in machine room still occupies more than 40% of machine room total energy consumption, and machine room PUE value generally is higher than 2.5, and the high energy consumption machine room is restricting the develop rapidly of every profession and trade.
In sum; Develop a kind of novel machine room energy-saving heat sink; The heat that can effectively rack be produced in time is disposed to outdoor; The heat of avoiding rack room to produce superposes and causes machine room local overheating phenomenon, and the rack plot ratio and the utilization rate that improve machine room have become the focal issue of paying close attention in the industry.
The utility model content
The purpose of the utility model is to provide a kind of machine room combination energy-saving heat sink, and this device realizes that rack heat fixed point shifts, and its heat transfer effect is good, and is simple in structure, and operating cost is low, energy-conservation practicality.
The purpose of the utility model can realize through following technical measures:
A kind of machine room combination energy-saving heat sink comprises heat pipe parts, air precooling parts and ajutage; Said ajutage is placed in the machine room top, and said air precooling parts are ventilation wind cabinet and the arrival end that is installed on said ajutage; Said heat pipe parts comprise evaporation ends and condensation end; Said condensation end is copper pipe aluminum fin and stretches in the air pipe; Said evaporation ends is the copper pipe copper fin and is installed on the cooling machine cabinet backboard; Said condensation end and evaporation ends are connected through pipeline and form loop, and are filled with the heat conduction working solution in the loop.With the mode of cooling condensation end the heat of the inner rack of machine room is sent to and goes in outdoor.
Said ventilation wind is equipped with the wet curtain device that is used to dispel the heat cashier's office in a shop.Wet curtain ventilation wind cabinet cooling method is sent into after with outdoor new air cooling and is used for the cooling condensation end in the air pipe.
The arrival end of said ajutage also is provided with breeze fan and filter.
The port of export of said ajutage also is provided with fly net.
This device also is provided with temperature recording unit.Can understand the gas flow temperature and the difference of evaporation ends and condensation end in real time, temperature gap equitemperature information before and after the air precooling parts.
Pipeline between said condensation end and the evaporation ends is provided with the connection valve, makes things convenient for the installation and removal of equipment.
Conductive fluid in the said heat pipe parts is an efforts at environmental protection liquid.
The machine room combination energy-saving heat sink that the utility model is set forth; Its groundwork principle is the Rapid Thermal hereditary property that has made full use of heat-conduction principle and refrigerant; See through the heat pipe parts heat of thermal objects is delivered to rapidly outside the thermal source, its capacity of heat transmission is considerably beyond the capacity of heat transmission of any known metal.The heat exchange of heat pipe that utilizes this characteristics of heat pipe parts to make, the heat that under the condition that drives without external force, rack is sent in time are disposed to and go in outdoor, and air precooling equipment then strengthens the temperature difference of condensation end and evaporation ends, raising heat pipe operating efficiency.
The utility model contrast prior art has following advantage:
1, heat transfer effect is obvious.Can in time be passed to most of caloric value of machine room outdoor.
2, improve equipment operation condition.Winding houses reduce the load of precision air conditioner to the disposal ability of used heat.
3, simple and reliable.Air pipe and indoor environment do not have cross influence, and it leaks the normal operation that does not influence machine room.
4, operation maintenance is simple.The package unit Installation and Debugging do not need follow-up repair and maintenance after accomplishing basically;
5, applied widely.The utility model technology is applicable to places such as machine room, base station, distribution machine room, power machine room, zones, high temperature canopy island.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Fig. 1 shows a specific embodiment structure of the heat pipe thermal recovery unit of the utility model; This device comprises air precooling parts 1, ajutage 3 and heat pipe parts; Air precooling parts 1 are for being equipped with the ventilation wind cabinet of wet curtain; And be installed on the arrival end of ajutage 3, and this arrival end also is equipped with forced draft fan 2 and screen pack, and the port of export of ajutage also is provided with fly net 5.The heat pipe parts comprise evaporation ends 7 and condensation end 4, and evaporation ends 7 all adopts copper pipe aluminum fin with condensation end 4, are connected and form loop through pipeline, and be filled with the heat conduction working solution in the loop.And pipeline is provided with connection valve 8 and makes things convenient for installing/dismounting heat pipe parts.Wherein, condensation end 4 stretches in the air pipe, and evaporation ends 7 also is installed on the rack 6 heat radiation backboards, in time absorbs the caloric value of machine room and in time is delivered to condensation end 4.In addition, each parts place also is provided with temperature recording unit.Can understand the gas flow temperature and the difference of evaporation ends and condensation end in real time, temperature gap equitemperature information before and after the air precooling parts.
The course of work of this device is: rack 6 adstante febres conduct heat to evaporation ends 7, and the conductive fluid in the evaporation ends 7 receives thermal evaporation and is passed to condensation end 4; Forced draft fan 2 is sent into the cooled Cryogenic air of ventilation wind cabinet in the ajutage to condensation end 4 through airduct 3, thereby the heat transferred that rack 6 distributes is gone in outdoor.So constantly circulation, heat pipe parts endlessly with the heat transferred of high temperature side to low temperature side, always the time, heat exchange of heat pipe just quits work until two ends air-flow temperature.
The execution mode of the utility model is not limited thereto; Under the above-mentioned basic fundamental thought of the utility model prerequisite;, all drop within the utility model rights protection scope modification, replacement or the change of the utility model other various ways that content is made according to the ordinary skill knowledge of this area and customary means.
Claims (6)
1. a machine room combination energy-saving heat sink is characterized in that: comprise heat pipe parts, air precooling parts and ajutage; Said ajutage is placed in the machine room top, and said air precooling parts are ventilation wind cabinet and the arrival end that is installed on said ajutage; Said heat pipe parts comprise evaporation ends and condensation end; Said condensation end is copper pipe aluminum fin and stretches in the air pipe; Said evaporation ends is the copper pipe copper fin and is installed on the cooling machine cabinet backboard; Said condensation end and evaporation ends are connected through pipeline and form loop; And be filled with the heat conduction working solution in the loop, with the mode of cooling condensation end the heat of the inner rack of machine room be sent to and go in outdoor.
2. according to the described machine room combination energy-saving of claim 1 heat sink, it is characterized in that: said ventilation wind is equipped with the wet curtain device that is used to dispel the heat cashier's office in a shop.
3. according to the described machine room combination energy-saving of claim 2 heat sink, it is characterized in that: the arrival end of said ajutage also is provided with breeze fan and filter.
4. according to the described machine room combination energy-saving of claim 3 heat sink, it is characterized in that: the port of export of said ajutage also is provided with fly net.
5. the machine room combination energy-saving heat sink any according to claim 1 to 4 is characterized in that: also be provided with temperature recording unit in the said machine room combination energy-saving heat sink.
6. according to the described machine room combination energy-saving of claim 5 heat sink, it is characterized in that: the pipeline between said condensation end and the evaporation ends is provided with the connection valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521242U CN202503860U (en) | 2011-12-23 | 2011-12-23 | Combined energy-saving cooling device for computer room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521242U CN202503860U (en) | 2011-12-23 | 2011-12-23 | Combined energy-saving cooling device for computer room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202503860U true CN202503860U (en) | 2012-10-24 |
Family
ID=47040458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205521242U Expired - Fee Related CN202503860U (en) | 2011-12-23 | 2011-12-23 | Combined energy-saving cooling device for computer room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202503860U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277868A (en) * | 2013-05-30 | 2013-09-04 | 北京雅驿欣科技有限公司 | Isolated type heat elimination system |
| CN107087381A (en) * | 2017-06-16 | 2017-08-22 | 吉林省通程科技有限公司 | A kind of energy conserving system |
| CN107172861A (en) * | 2017-06-20 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of variable data center machine room energy-saving cooling system of airflow circulating and its control method |
| CN108650853A (en) * | 2018-06-14 | 2018-10-12 | 浙江大学山东工业技术研究院 | data center cooling system |
| CN108668510A (en) * | 2018-06-14 | 2018-10-16 | 浙江大学山东工业技术研究院 | Close passage of heat stack of cabinets |
| CN111550718A (en) * | 2020-05-29 | 2020-08-18 | 河南林智科技股份有限公司 | Street lamp with charging module |
| CN111835060A (en) * | 2020-05-29 | 2020-10-27 | 河南林智科技股份有限公司 | Portable charger and charger shell thereof |
-
2011
- 2011-12-23 CN CN2011205521242U patent/CN202503860U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277868A (en) * | 2013-05-30 | 2013-09-04 | 北京雅驿欣科技有限公司 | Isolated type heat elimination system |
| CN103277868B (en) * | 2013-05-30 | 2016-08-17 | 广东海悟科技有限公司 | Isolated heat removal system |
| CN107087381A (en) * | 2017-06-16 | 2017-08-22 | 吉林省通程科技有限公司 | A kind of energy conserving system |
| CN107172861A (en) * | 2017-06-20 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of variable data center machine room energy-saving cooling system of airflow circulating and its control method |
| CN108650853A (en) * | 2018-06-14 | 2018-10-12 | 浙江大学山东工业技术研究院 | data center cooling system |
| CN108668510A (en) * | 2018-06-14 | 2018-10-16 | 浙江大学山东工业技术研究院 | Close passage of heat stack of cabinets |
| CN108668510B (en) * | 2018-06-14 | 2023-10-31 | 浙江大学山东工业技术研究院 | Enclosed hot channel cabinet set |
| CN111550718A (en) * | 2020-05-29 | 2020-08-18 | 河南林智科技股份有限公司 | Street lamp with charging module |
| CN111835060A (en) * | 2020-05-29 | 2020-10-27 | 河南林智科技股份有限公司 | Portable charger and charger shell thereof |
| CN111835060B (en) * | 2020-05-29 | 2023-06-23 | 河南林智科技股份有限公司 | Portable charger and charger shell thereof |
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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: 20121024 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |