CN207885066U - A kind of micromodule data center - Google Patents
A kind of micromodule data center Download PDFInfo
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- CN207885066U CN207885066U CN201721800787.5U CN201721800787U CN207885066U CN 207885066 U CN207885066 U CN 207885066U CN 201721800787 U CN201721800787 U CN 201721800787U CN 207885066 U CN207885066 U CN 207885066U
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Abstract
A kind of micromodule data center, including two row cabinets being oppositely arranged, the air-conditioning between setting row between two row cabinets, closing cold passage and the closing passage of heat is respectively set at two row cabinet both ends, the air outlet of air-conditioning and the air inlet of cabinet between the closing cold passage connection row, the air inlet of air-conditioning between the air outlet and row of the closing passage of heat connection cabinet；Normally opened return air air-valve is provided in the closing passage of heat, the fresh inlet being connected to outside and outdoor air outlet are provided in the closing passage of heat, fresh air air-valve of meeting an urgent need is set at fresh inlet, air draft air-valve of meeting an urgent need is set at outdoor air outlet, closer to the air inlet of air-conditioning between row, the normally opened return air air-valve is located at meets an urgent need between fresh air air-valve and emergent air draft air-valve the relatively described emergent air draft air-valve of the emergent fresh air air-valve.The utility model can improve emergency ventilation efficiency and reliability, ensure the normal operation of data center, and low noise, more energy efficient.
Description
Technical field
The utility model is related to data center machine rooms, more specifically to a kind of micromodule data center.
Background technology
Modular data center is a kind of novel data center's pattern, will be such as server inside each modular unit
Equal information technoloy equipments, power supply, cabinet, refrigeration, comprehensive wiring, security protection and fire-fighting equipment etc. integrate, and are formed relatively independent
Data center.Since modular data center concentrates on a large amount of electronic equipment in one smaller region, it is set to the phase
Interior information technoloy equipment will produce many heats when working, and information technoloy equipment temperature may be caused excessively high if it cannot carry out cooling heat in time
And be stopped, or even damage equipment.
In order to solve the heat dissipation problem of modular data center, there has been proposed various schemes, such as Patent No.
201420548649.2 Chinese utility model patent disclose a kind of modular unit of modular data center, the modular unit
Including the cabinet being oppositely arranged, channel is formed between cabinet, air-conditioner set is set in at least one end in channel, utilizes air-conditioner set
It radiates for modular unit.But due in data center temperature cannot keep constant, be easy to cause equipment and be stopped, Er Qiehui
The case where there are local environment overheats, is not suitable for the working environment of common air-conditioning unit, can not effectively play common air-conditioning
The effectiveness of unit, while humidity and cleanliness factor also easily cause equipment fault in computer room, reduce electronics member in common air-conditioning unit
The service life of device.
The Chinese invention patent application of Publication No. CN107041110A discloses a kind of micromodule data center, in machine
Air-conditioning in the ranks is set in cabinet group, while coordinating the cold and hot channel of closing, forms completely internal the following of micromodule data center air-flow
Ring reduces influence of the external environment to micromodule data center and built-in system especially refrigeration system.Air-conditioning is than common between row
Air-conditioner set is suitable for the environment of data center, more can effectively play the effectiveness of air-conditioner set, but the data center not with
The Emergency Venting System of external world's connection, can not cope with case of emergency when air-conditioning system is stopped suddenly.
In order to cope with the case where air-conditioning system is stopped suddenly, the more common solution of the prior art is in data
It is provided with the cabinet air conditioner of Emergency Venting System in center, aerofoil fan is set in the lower section at cabinet air conditioner front door, utilizes axis
Flow fan introduces fresh air and realizes emergency ventilation, and fresh air by the aerofoil fan at enclosure top rear after server by being discharged machine
Outside cabinet, although this scheme can cope with emergency, aerofoil fan noise is big, air quantity is low, high failure rate, so as to cause answering
Anxious ventilation system efficiency is low, poor reliability, and the place of cabinet configuration fan leaks out serious there are sealing problem, there is condensation
Risk is also unfavorable for energy saving.Therefore, how to improve the emergency ventilation efficiency and reliability of micromodule data center systems becomes
One of people's urgent problem.
Utility model content
The purpose of this utility model, which is to provide one kind, can improve emergency ventilation efficiency and reliability, low noise and energy-efficient
Micromodule data center.
To achieve the goals above, the utility model takes following technical solution：
A kind of micromodule data center, including the two row cabinets that are oppositely arranged, the air-conditioning between setting row between two row cabinets,
Closing cold passage and the closing passage of heat is respectively set at two row cabinet both ends, the closing cold passage is connected to the outlet air of air-conditioning between row
The air inlet of mouth and cabinet, the air inlet of air-conditioning between the air outlet and row of the closing passage of heat connection cabinet；The closing heat
It is provided with normally opened return air air-valve on channel, the fresh inlet being connected to outside and outdoor outlet air are provided in the closing passage of heat
Mouthful, fresh air air-valve of meeting an urgent need is set at fresh inlet, air draft air-valve of meeting an urgent need, the emergent fresh air air-valve phase are set at outdoor air outlet
Between the emergent air draft air-valve closer to the air inlet of air-conditioning row, the normally opened return air air-valve is located at emergent fresh air air-valve and answers
Between anxious air draft air-valve.
More specifically, the on/off of the normally opened return air air-valve control closing passage of heat.
More specifically, the emergent fresh air air-valve and emergent air draft air-valve are closed when normal work, described normal
It is in the open state to open return air air-valve.
More specifically, the emergent fresh air air-valve and emergent air draft air-valve are in the open state under emergency rating, described normal
Return air air-valve is opened to be closed.
From above technical scheme it is found that the utility model is using closed channel is realized to data center with air-conditioning between row
It cools, is effectively utilized the wind turbine between arranging in air-conditioning and realizes air circulation, without the emergent fan of additional setting, reduce into
This, improves emergency ventilation efficiency, while realizing and sealing to air duct using air-valve, good energy-conserving effect, and under emergency rating
By controlling the state of different air-valves, the external fresh air of introducing improves reliability to cope with the case where air-conditioner set breaks down,
Be conducive to ensure the normal operation of equipment.
Description of the drawings
It, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of the utility model embodiment
The attached drawing used does simple introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Air flows to schematic diagram when Fig. 2 is data center's normal work；
Fig. 3 is schematic diagram when data center is in emergency rating；
Air flows to schematic diagram when Fig. 4 is in emergency rating for data center.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings, when the utility model embodiment is described in detail, for ease of
Illustrate, indicates that the attached drawing of device architecture can disobey general proportion and do partial enlargement, and the schematic diagram is example, herein
The range of the utility model protection should not be limited.It should be noted that attached drawing is using simplified form and uses non-accurate
Ratio, only to purpose that is convenient, clearly aiding in illustrating the utility model embodiment.
As shown in Figure 1, the micromodule data center of the present embodiment includes two row cabinets 1 being oppositely arranged, is located at two row machines
Air-conditioning 2, the closing cold passage A for being located at two row cabinets, 1 both ends and closing passage of heat B, close cold passage between row between cabinet 1
The air inlet of the air outlet and cabinet 1 of air-conditioning 2 between A connection row, air-conditioning 2 between the air outlet and row of closing passage of heat B connection cabinets 1
Air inlet.Air-conditioning 2 is set in the channel formed between two row cabinets between row, be equivalent to cabinet 1 be located at row between air-conditioning 2 two
Side.Normally opened return air air-valve 4 is provided on closing passage of heat B, normally opened return air air-valve 4 can control the on/off of closing passage of heat B,
To which can the hot-air that control is discharged from cabinet 1 by closing passage of heat B into an air-conditioning 2 of falling in lines.
It is additionally provided with the fresh inlet being connected to outside and outdoor air outlet on closing passage of heat B, is arranged at fresh inlet
Emergent fresh air air-valve 5, at outdoor air outlet setting meet an urgent need air draft air-valve 3,5 relative emergency air draft air-valve 3 of fresh air of meeting an urgent need air-valve is more
The air inlet of air-conditioning 2 between row, normally opened return air air-valve 4 are located between emergent fresh air air-valve 5 and emergent air draft air-valve 3.It is emergent
Fresh air air-valve 5 and emergent air draft air-valve 3 can control whether closing passage of heat B is in communication with the outside.Micromodule data center is normal
When work, emergent fresh air air-valve 5 and emergent air draft air-valve 3 are closed.
The working condition of the utility model is further described with reference to Fig. 1 to Fig. 4：
As depicted in figs. 1 and 2, when micromodule data center is in normal operating conditions, normally opened return air air-valve 4 is opened,
Emergent fresh air air-valve 5 and emergent air draft air-valve 3 are closed, and the hot-air being discharged from cabinet 1 can be by normally opened return air air-valve 4 through closing
Passage of heat B becomes cold air into an air-conditioning 2 of falling in lines after cooling, and between row under the driving of 2 inner blower of air-conditioning from air-conditioning 2 between row
The closing cold passage A conveyings of 2 both sides of air-conditioning between nematic, then enter in cabinet 1 through closing cold passage A, to the server in cabinet 1
Cool down, then carries out inner air cycle into an air-conditioning 2 of falling in lines again by normally opened return air air-valve 4；
As shown in Figure 3 and Figure 4, when the failure of air-conditioning 2 between row, when micromodule data center being caused to be in emergency rating,
Normally opened return air air-valve 4 is closed, meet an urgent need fresh air air-valve 5 and emergent air draft air-valve 3 are opened, extraneous air passes through fresh air air-valve of meeting an urgent need
5 enter closing passage of heat B, through closing passage of heat B into an air-conditioning 2 of falling in lines, then between row under the driving of 2 inner blower of air-conditioning, from
Closing cold passage A air-supply of the air-conditioning 2 to its both sides between row, then enter in cabinet 1 through closing cold passage A, to the service in cabinet 1
Device cools down, and since normally opened return air air-valve 4 is closed, the air being discharged from cabinet 1 can not continue on through closing passage of heat B into falling in lines
Between air-conditioning 2, can only be discharged, be carried out and external air circulation by emergent air draft air-valve 3.
The micromodule data center of the utility model is sealed the closing passage of heat and extraneous ventilation opening using air-valve,
Entirety is more energy efficient, while forming inner air using the wind turbine of air-conditioning between row and recycling, and avoids in addition being arranged in cabinet and answers abrupt wind
Fan, reduces design initial stage input cost, and makes full use of the wind turbine of highly reliable high air quantity in air-conditioning between row, reduces and makes an uproar
Sound, while improving emergency ventilation efficiency and reliability.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, this practicability is not intended to be limited to embodiment illustrated herein, and is to fit to and principles disclosed herein and novelty
The consistent widest range of feature.
Claims (4)
1. a kind of micromodule data center, including the two row cabinets that are oppositely arranged, it is characterised in that：
Closing cold passage and the closing passage of heat is respectively set at two row cabinet both ends in the air-conditioning between setting row between two row cabinets,
The air outlet of air-conditioning and the air inlet of cabinet between the closing cold passage connection row, the outlet air of the closing passage of heat connection cabinet
The air inlet of air-conditioning between mouth and row；
It is provided with normally opened return air air-valve in the closing passage of heat, the fresh air being connected to outside is provided in the closing passage of heat
Import and outdoor air outlet, at fresh inlet setting meet an urgent need fresh air air-valve, at outdoor air outlet setting meet an urgent need air draft air-valve, it is described
Closer to the air inlet of air-conditioning between row, the normally opened return air air-valve is located at answers the emergent relatively described emergent air draft air-valve of fresh air air-valve
Between anxious fresh air air-valve and emergent air draft air-valve.
2. micromodule data center according to claim 1, it is characterised in that：The normally opened return air air-valve control closing heat
The on/off in channel.
3. micromodule data center according to claim 1 or 2, it is characterised in that：Emergent fresh air when normal work
Air-valve and emergent air draft air-valve are closed, and the normally opened return air air-valve is in the open state.
4. micromodule data center according to claim 1 or 2, it is characterised in that：The emergent fresh air under emergency rating
Air-valve and emergent air draft air-valve are in the open state, and the normally opened return air air-valve is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800787.5U CN207885066U (en) | 2017-12-20 | 2017-12-20 | A kind of micromodule data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721800787.5U CN207885066U (en) | 2017-12-20 | 2017-12-20 | A kind of micromodule data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207885066U true CN207885066U (en) | 2018-09-18 |
Family
ID=63501559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721800787.5U Active CN207885066U (en) | 2017-12-20 | 2017-12-20 | A kind of micromodule data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207885066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819634A (en) * | 2019-03-08 | 2019-05-28 | 北京百度网讯科技有限公司 | Humidity control system and data center systems |
| CN110953652A (en) * | 2019-12-18 | 2020-04-03 | 广西苏中达科智能工程有限公司 | Inter-row air conditioner indoor unit with return air selection function and control method thereof |
| CN112788930A (en) * | 2021-02-04 | 2021-05-11 | 广东海悟科技有限公司 | Air supply equipment, refrigerating system and communication cabinet system |
-
2017
- 2017-12-20 CN CN201721800787.5U patent/CN207885066U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819634A (en) * | 2019-03-08 | 2019-05-28 | 北京百度网讯科技有限公司 | Humidity control system and data center systems |
| CN110953652A (en) * | 2019-12-18 | 2020-04-03 | 广西苏中达科智能工程有限公司 | Inter-row air conditioner indoor unit with return air selection function and control method thereof |
| CN112788930A (en) * | 2021-02-04 | 2021-05-11 | 广东海悟科技有限公司 | Air supply equipment, refrigerating system and communication cabinet system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190312 Address after: 215104 No. 501 Shengzhan Road, Wusongjiang Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Victor Temperature Control Technology Co., Ltd. Address before: 518110 1-3 Floor, No. 9 Building, Hongxin Industrial Park, 1303 Guanlan Street Sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Envicool Technology Co., Ltd. |