CN106937515A - A kind of heat abstractor and container-type data center - Google Patents

A kind of heat abstractor and container-type data center Download PDF

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Publication number
CN106937515A
CN106937515A CN201710198754.6A CN201710198754A CN106937515A CN 106937515 A CN106937515 A CN 106937515A CN 201710198754 A CN201710198754 A CN 201710198754A CN 106937515 A CN106937515 A CN 106937515A
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CN
China
Prior art keywords
air
casing
heat abstractor
container
air inlet
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Pending
Application number
CN201710198754.6A
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Chinese (zh)
Inventor
贺潇
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lenovo Beijing Ltd filed Critical Lenovo Beijing Ltd
Priority to CN201710198754.6A priority Critical patent/CN106937515A/en
Publication of CN106937515A publication Critical patent/CN106937515A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20709Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20718Forced ventilation of a gaseous coolant
    • H05K7/20745Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The embodiment of the invention discloses a kind of heat abstractor, including:Container body;At least one air inlet, is opened at least one side wall of the casing;Air exhausting device, is arranged at the top of the casing, is connected with the box house, and the air exhausting device includes air-out passage and for air draft and the air draft blast cap of waterproof;Wherein, extraneous air enters the casing by the air inlet;The inner air of the casing flows through the air-out passage, is discharged by the air draft blast cap.The embodiment of the present invention also discloses a kind of container-type data center.

Description

A kind of heat abstractor and container-type data center
Technical field
The present invention relates to computer realm, more particularly to a kind of heat abstractor and container-type data center.
Background technology
Container-type data center is a kind of low cost, highly integrated, high energy efficiency, maneuverability, the container of rapid deployment Formula data center solution is gradually used by all big enterprises.
In the prior art, container-type data center inside is mainly electrical source of power part and server cabinet.In rack Server a large amount of heat production in the course of the work, if carrying out cooling radiating to it not in time, the normal of server will be influenceed Work.Therefore, in internal container generally using the air-conditioning type of cooling, the cold type of cooling of liquid, direct ventilation type of cooling etc., but It is that no matter air-conditioning cooling, liquid are cold but or straight-through air cooling will expend electric power to be driven, and increase container type data Center operation energy consumption.
The content of the invention
In view of this, the embodiment of the present invention is expected to provide a kind of heat abstractor and container-type data center, to realize collection Fill the unpowered radiating of box-type data center, and then saving energy consumption.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way:
In a first aspect, the embodiment of the present invention provides a kind of heat abstractor, including:Container body;At least one air inlet, It is opened at least one side wall of the casing;Air exhausting device, is arranged at the top of the casing, connects with the box house Logical, the air exhausting device includes air-out passage and for air draft and the air draft blast cap of waterproof;Wherein, extraneous air enters described in Air port enters the casing;The inner air of the casing flows through the air-out passage, is discharged by the air draft blast cap.
In embodiments of the present invention, the air-out passage is made up of at least one discharge pipe.
In embodiments of the present invention, one end of the discharge pipe is connected with the top of the casing, the discharge pipe it is another One end is provided with an air outlet, and the air draft blast cap is arranged at the air outlet.
In embodiments of the present invention, the air draft blast cap includes at least two radiator shutters, at least two radiatings leaf Piece is overlapped, and predeterminable range is spaced between any two.
In embodiments of the present invention, at least one side wall connects the bottom of the top and the casing;It is described extremely A few air inlet is opened in the predeterminable area on the side wall, wherein, the predeterminable area is small with the distance of the bottom In itself distance with the top.
In embodiments of the present invention, at least one side wall include relative the first side wall and second sidewall, it is described extremely The first air inlet in a few air inlet is opened in the first side wall, and second air inlet is opened in second side Wall.
In embodiments of the present invention, at least one air inlet is coated with for air inlet and dust-proof filter layer.
In embodiments of the present invention, at least one air-out passage is vertically installed in the top.
Second aspect, the embodiment of the present invention provides a kind of container-type data center, including:As described above one or more Heat abstractor described in technical scheme;At least one server cabinet, is placed in the casing of the container;Wherein, it is described Extraneous air enters the casing by the air inlet, and the inner air flows through the air-out passage, by the air draft wind Cap is discharged, with least one server machine cabinet heat radiation.
In embodiments of the present invention, at least one air-out passage is arranged at the surface of the rack.
A kind of heat abstractor and container-type data center are the embodiment of the invention provides, heat abstractor includes:Container Casing, at least one air inlet and air exhausting device;Wherein, at least one air inlet is opened at least one side wall of casing On, air exhausting device is arranged at the top of casing, is connected with box house, and air exhausting device is including air-out passage and for air draft and prevents The air draft blast cap of water, in this way, the extraneous air of casing can enter casing by the air inlet on the wall of side, passes through air-out and leads to Road, is discharged by air draft blast cap.So, when being placed with rack inside container body, can be by above-mentioned heat abstractor to machine Cabinet heat radiation, realizes the unpowered radiating of container-type data center, and then saving energy consumption.
Brief description of the drawings
Fig. 1-1 is the schematic diagram of the air-conditioning type of cooling radiating in the embodiment of the present invention;
Fig. 1-2 is the schematic diagram of the cold type of cooling radiating of liquid in the embodiment of the present invention;
Fig. 1-3 (a) is the schematic diagram one of direct ventilation type of cooling radiating in the embodiment of the present invention;
Fig. 1-3 (b) is the schematic diagram two of direct ventilation type of cooling radiating in the embodiment of the present invention;
Fig. 2-1 is the structural representation one of the heat abstractor in the embodiment of the present invention;
Fig. 2-2 opens up position view for the air inlet in the embodiment of the present invention;
Fig. 2-3 is the structural representation one of the discharge pipe in the embodiment of the present invention;
Fig. 2-4 is the structural representation two of the discharge pipe in the embodiment of the present invention;
Fig. 2-5 is the structural representation of the air draft blast cap in the embodiment of the present invention;
Fig. 3 is the schematic diagram of the hot pressing effect in the embodiment of the present invention;
Fig. 4-1 is the schematic diagram one of the radiation processes of the heat abstractor in the embodiment of the present invention;
Fig. 4-2 is the schematic diagram two of the radiation processes of the heat abstractor in the embodiment of the present invention;
Fig. 5 is the structural representation of the container-type data center in the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described.
In the related art, for the internal heat dissipating to container-type data center, generally using the air-conditioning type of cooling, liquid The cold type of cooling, direct ventilation type of cooling etc..
As Figure 1-1, when being radiated to container-type data center using the air-conditioning type of cooling, can in container body To be provided with air-conditioner outdoor unit 111, indoor apparatus of air conditioner 112, Internet technology (IT, Internet Technology) rack 113rd, uninterrupted power source (UPS, Uninterruptible Power Supply) cabinet 114, battery flat 115 etc., so, by sky Adjust indoor set to lower the temperature internal container air, to carry out heat exchange to IT racks, realize radiating.
As shown in Figure 1-2, when being radiated to container-type data center using the cold type of cooling of liquid, set in container Handpiece Water Chilling Units cabin 121, installs handpiece Water Chilling Units 122 in handpiece Water Chilling Units cabin, the water-cooled end in handpiece Water Chilling Units 122 and equipment compartment 123 Hold and be connected with for the water-cooled end in switchboard room 124, be that water-cooled end and water-cooled end provide cold water for freezing, and to water The water that cold end and water-cooled end are flowed back to is lowered the temperature, in this way, realizing to the equipment cooling in equipment compartment.
As shown in Fig. 1-3 (a) and Fig. 1-3 (b), container-type data center is radiated when using the direct ventilation type of cooling When, radiator fan group 132 is provided with container body 131, air exchange is carried out by radiator fan group, with to container Internal server cabinet is radiated.
From the foregoing, no matter air-conditioning cooling, liquid are cold but or straight-through air cooling will expend electric power to be driven, Increase container-type data center operation energy consumption.
So, in order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of heat abstractor, as shown in Fig. 2-1, should Heat abstractor includes:Container body 21;At least one air inlet 22, is opened at least one side wall of casing 21;Air draft Device, is arranged at the top of casing 21, connect with the inside of casing 21, air exhausting device include air-out passage 231 and for air draft with The air draft blast cap 232 of waterproof;
Wherein, extraneous air enters casing 21 by air inlet 22;The inner air of casing 21 flows through air-out passage 231, Discharged by air draft blast cap 232.
In order to realize unpowered radiating, it is possible to use the hot pressing effect in architectural design is aerated to internal container changes Gas.Hot pressing effect, is called and does stack effect, as shown in figure 3, realizing that gravity-flow ventilation is using atmospheric density official post using hot pressing difference Hot-air is ramped up along the space for having vertical bank, and hot-air is from indoor discharge, and outdoor fresh cold air is then from building Bottom sucks, and causes air to strengthen the phenomenon of convection current.This hot pressing function, except requiring that it is logical that building has from bottom to top Smooth free air space, also relevant with into and out of the difference in height in air port and the temperature difference of indoor and outdoor, usual indoor/outdoor temperature-difference is bigger, turnover The difference in height in air port is bigger, then hot pressing function is more obvious.
Above-mentioned heat abstractor is described in detail below.
First, container body is introduced.
In embodiments of the present invention, container body includes:Top, bottom, at least one side at the top and bottom of connection Wall.In actual applications, container body can be cuboid, then, top and bottom is respectively rectangle, at least one side wall Can be 4 side walls, each side wall is rectangle.Certainly, container body can also be other shapes, and the present invention does not do specific Limit.
In embodiments of the present invention, above-mentioned at least one air inlet is opened in the predeterminable area on the wall of side.
Specifically, air inlet can be opened in the predeterminable area on the side wall of container body, such as close to side wall and bottom The position of portion junction opens up air inlet, or position higher than bottom certain distance on the wall of side opens up air inlet.
It should be noted that in order to form hot pressing effect in internal container, above-mentioned predeterminable area is small with the distance of bottom In itself distance with top, that is to say, that air inlet must be opened in the latter half of side wall.
In actual applications, as shown in Fig. 2-2, above-mentioned at least one side wall can include the relative He of the first side wall 211 Second sidewall 212, the first air inlet 221 in above-mentioned at least one air inlet is opened in the first side wall 211, the second air inlet 222 are opened in second sidewall 212, and now, the justified margin of the edge of the first air inlet and the second air inlet increases container bottom The flowing velocity of portion's air so that the extraneous air of container can largely enter internal container, and then increase hot pressing effect.
In embodiments of the present invention, in order in air by air inlet into casing while prevent dust, soil etc. miscellaneous Matter enters casing, can be coated with for air inlet and dust-proof filter layer in above-mentioned at least one air inlet.
Here, filter layer can be shutter, sieve aperture, waterproof ventilated membrane, activated carbon etc., it is, of course, also possible to for other can The structure and special material filter layer of air plankton are filtered, the embodiment of the present invention is not especially limited.
Secondly, air exhausting device is introduced.
In embodiments of the present invention, above-mentioned at least one air-out passage is vertically installed in the top of container body, can be with The surface of rack is arranged at, to reach more preferable hot pressing effect.
In embodiments of the present invention, above-mentioned air-out passage can be made up of at least one discharge pipe, such as 1 discharge pipe, 2 Discharge pipe, 3 discharge pipes etc., the embodiment of the present invention is not especially limited.
In other embodiments of the present invention, above-mentioned discharge pipe can be the equal cylinder of upper and lower base area.Further, In order to strengthen radiating effect, the efficiency of air circulation is improved, above-mentioned discharge pipe can be less than bottom surface area for upper bottom surface area Cylinder, for example, cylindrical air-out passage 231 as Figure 2-3, prismatic air-out passage 231 as in Figure 2-4.
In actual applications, because discharge pipe is higher, hot pressing effect is stronger, so, the height of above-mentioned discharge pipe can be with It is 1 meter, 1.3 meters, 1.5 meters etc..Certainly, because container has good mobility, so, the height of discharge pipe can also It is 0.5 meter, 0.8 meter etc..For the height of discharge pipe, the embodiment of the present invention is not especially limited.
In specific implementation process, those skilled in the art can according to the actual requirements determine the quantity and height of discharge pipe Degree, the embodiment of the present invention is not especially limited.
It should be noted that one end of above-mentioned discharge pipe is connected with the top of casing so that space and case in discharge pipe Internal space connection, the other end of discharge pipe is provided with air outlet, and air draft blast cap is arranged at air outlet.
In embodiments of the present invention, air draft blast cap includes at least two radiator shutters, and this at least two radiator shutter is overlapped Set, predeterminable range is spaced between any two.
For example, as shown in Figure 2-5, so that air draft blast cap 232 includes four radiator shutters 2321 as an example, a radiating leaf Piece is overlapped with another radiator shutter, and is spaced predeterminable range between any two, such as 30 centimetres, 50 centimetres, so, air draft Natural wind near blast cap can blow away the air discharged by air draft blast cap by the gap between radiator shutter, plays and pulls out Gas arranges wind action, is conducive to the air circulation inside container body.Certainly, in actual applications, air draft blast cap can be with There are other structures, the embodiment of the present invention is not especially limited.
In actual applications, because container-type data center is often positioned over open air, then, when raining, snowing, Said exhaust blast cap can be also used for preventing rainwater from entering internal container by the air outlet of air-out passage;And in sand and dust, strong wind During Deng weather, air draft blast cap can be also used for preventing dust from entering internal container by the air outlet of air-out passage.
The radiation processes to above-mentioned heat abstractor are illustrated below.
It is assumed that being placed with least one server cabinet in container body.
So, as shown in Fig. 4-1 (arrow represents the flow direction of air-flow in figure), the mistake that extraneous air is set by air inlet 22 Enter inside container body 21 after filtering layer filtering, because external air temperature is relatively low, there is heat with the inner air of casing 21 Pressure difference, then, these air are gradually increasing under hot pressing function, flow through the space between server cabinet 41, carry out heat exchange, Hot-air is formed, then, hot-air continues to rise, and air-out is entered by the top junction of air-out passage 231 and container body Passage 231, finally, reaches the air outlet positioned at the top of air-out passage 231, is discharged by air draft blast cap 232.
Further, as shown in the Fig. 4-2 (arrow represents the flow direction of air-flow in figure), under the driving of natural wind, hot-air Discharged by the leeward side of air draft blast cap 232, play and pull out gas row's wind action, be conducive to the air stream inside container body It is logical, improve radiating efficiency.
From the foregoing, in heat abstractor provided in an embodiment of the present invention, because container body is internally formed hot pressing effect Should, then, extraneous air can enter casing by the air inlet on the wall of side, pass through air-out passage, be discharged by air draft blast cap, In this way, just the ventilation inside container body, Jin Er can be carried out in the case of without any outside heat sinks When server cabinet is placed with container body as container-type data center, realize that the nothing of container-type data center is moved Power radiates, saving energy consumption.
Based on same inventive concept, the embodiment of the present invention provides a kind of container-type data center, as shown in figure 5, packaging Box-type data center includes:Heat abstractor 20 described in one or more embodiment as described above;At least one server cabinet 41, it is placed in container body;
Wherein, extraneous air enters casing by air inlet, and inner air flows through air-out passage, is discharged by air draft blast cap, With at least one server machine cabinet heat radiation.
Here, the description of above-mentioned heat abstractor will not be repeated here referring to foregoing one or more embodiment.
The radiation processes to above-mentioned container-type data center are illustrated below.
As shown in Fig. 4-1 (arrow represents the flow direction of air-flow in figure), the filter layer that extraneous air is set by air inlet 22 Enter inside container body 21 after filtering, because external air temperature is relatively low, there is hot pressing with the inner air of casing 21 poor, So, these air are gradually increasing under hot pressing function, flow through the space between server cabinet 41, carry out heat exchange, are formed Hot-air, then, hot-air continues to rise, and air-out passage is entered by the top junction of air-out passage 231 and container body 231, finally, the air outlet positioned at the top of air-out passage 231 is reached, discharged by air draft blast cap 232.
From the foregoing, in heat abstractor provided in an embodiment of the present invention, because container body is internally formed hot pressing effect Should, then, extraneous air can enter casing by the air inlet on the wall of side, pass through air-out passage, be discharged by air draft blast cap, In this way, just the ventilation inside container body, Jin Er can be carried out in the case of without any outside heat sinks When server cabinet is placed with container body as container-type data center, realize that the nothing of container-type data center is moved Power radiates, saving energy consumption.
It should be understood by those skilled in the art that, although preferred embodiments of the present invention have been described, but it is in the art Technical staff once knows basic creative concept, then other change and modification can be made to these embodiments.So, institute Attached claim is intended to be construed to include preferred embodiment and falls into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention God and scope.So, if these modifications of the invention and modification belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising these changes and modification.

Claims (10)

1. a kind of heat abstractor, including:
Container body;
At least one air inlet, is opened at least one side wall of the casing;
Air exhausting device, is arranged at the top of the casing, is connected with the box house, and the air exhausting device includes air-out passage With the air draft blast cap for air draft and waterproof;
Wherein, extraneous air enters the casing by the air inlet;The inner air of the casing flows through the air-out and leads to Road, is discharged by the air draft blast cap.
2. heat abstractor according to claim 1, it is characterised in that the air-out passage is by least one discharge pipe group Into.
3. heat abstractor according to claim 2, it is characterised in that the top of one end of the discharge pipe and the casing Connection, the other end of the discharge pipe is provided with an air outlet, and the air draft blast cap is arranged at the air outlet.
4. heat abstractor according to claim 1, it is characterised in that the air draft blast cap includes at least two radiating leaves Piece, at least two radiator shutter is overlapped, and predeterminable range is spaced between any two.
5. heat abstractor according to claim 1, it is characterised in that at least one side wall connects the top and institute State the bottom of casing;At least one air inlet is opened in the predeterminable area on the side wall, wherein, the predeterminable area Distance with the bottom is less than itself distance with the top.
6. heat abstractor according to claim 5, it is characterised in that at least one side wall includes the first relative side Wall and second sidewall, the first air inlet at least one air inlet are opened in the first side wall, second air intake Mouth is opened in the second sidewall.
7. the heat abstractor according to claim 1 to 6, it is characterised in that at least one air inlet is coated with use In air inlet and dust-proof filter layer.
8. heat abstractor according to claim 1, it is characterised in that at least one air-out passage is vertically installed in institute State top.
9. a kind of container-type data center, including:
Heat abstractor as described in any one of claim 1 to 8;
At least one server cabinet, is placed in the casing of the container;
Wherein, the extraneous air enters the casing by the air inlet, and the inner air flows through the air-out passage, Discharged by the air draft blast cap, with least one server machine cabinet heat radiation.
10. container-type data center according to claim 9, it is characterised in that at least one air-out passage sets It is placed in the surface of the rack.
CN201710198754.6A 2017-03-29 2017-03-29 A kind of heat abstractor and container-type data center Pending CN106937515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710198754.6A CN106937515A (en) 2017-03-29 2017-03-29 A kind of heat abstractor and container-type data center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710198754.6A CN106937515A (en) 2017-03-29 2017-03-29 A kind of heat abstractor and container-type data center

Publications (1)

Publication Number Publication Date
CN106937515A true CN106937515A (en) 2017-07-07

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Application Number Title Priority Date Filing Date
CN201710198754.6A Pending CN106937515A (en) 2017-03-29 2017-03-29 A kind of heat abstractor and container-type data center

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109496112A (en) * 2018-12-21 2019-03-19 郑州云海信息技术有限公司 A kind of concentrating type container data center
CN110267488A (en) * 2019-05-30 2019-09-20 广州大学 A kind of electronic device powerless heat dissipating device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104833031A (en) * 2015-03-26 2015-08-12 四川远畅新能源科技有限公司 Energy-saving and cooling system for data communication machine room
US20150319888A1 (en) * 2014-04-30 2015-11-05 Hon Hai Precision Industry Co., Ltd. Container data center
CN106049912A (en) * 2016-07-22 2016-10-26 国家电网公司 Machine room capable of rapid heat dissipation and heat dissipation method for same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150319888A1 (en) * 2014-04-30 2015-11-05 Hon Hai Precision Industry Co., Ltd. Container data center
CN104833031A (en) * 2015-03-26 2015-08-12 四川远畅新能源科技有限公司 Energy-saving and cooling system for data communication machine room
CN106049912A (en) * 2016-07-22 2016-10-26 国家电网公司 Machine room capable of rapid heat dissipation and heat dissipation method for same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109496112A (en) * 2018-12-21 2019-03-19 郑州云海信息技术有限公司 A kind of concentrating type container data center
CN110267488A (en) * 2019-05-30 2019-09-20 广州大学 A kind of electronic device powerless heat dissipating device

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