CN207252114U - A kind of heat dissipation system for computer room - Google Patents
A kind of heat dissipation system for computer room Download PDFInfo
- Publication number
- CN207252114U CN207252114U CN201720824937.XU CN201720824937U CN207252114U CN 207252114 U CN207252114 U CN 207252114U CN 201720824937 U CN201720824937 U CN 201720824937U CN 207252114 U CN207252114 U CN 207252114U
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- China
- Prior art keywords
- air
- cabinet
- computer room
- conveying device
- intake passage
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Abstract
The utility model discloses a kind of heat dissipation system for computer room, including computer room, computer room has a ground, air-conditioning and cabinet are placed with ground, air-conditioning has air outlet, exhaust vent is provided with the top of cabinet, the bottom of cabinet is provided with air inlet hole, connected between the air inlet hole of cabinet bottom and the air outlet of air-conditioning by air intake passage, air intake passage is internally provided with the first conveying device and the second conveying device, the cold air that first conveying device is used to produce in air-conditioning is delivered to the bottom of cabinet from the air outlet of air-conditioning, second conveying device is used to enter the air inlet hole in cold air slave bottom of cabinet portion, through cabinet, until being pierced by from the exhaust vent of enclosure top, realize the heat dissipation of cabinet, as a result of said structure, the cold air can contact the computer in cabinet on a large scale, make radiating efficiency more preferable.
Description
Technical field
It the utility model is related to a kind of heat dissipation system for computer room.
Background technology
Cabinet be by cold-rolled steel sheet or alloy making the object for being used to store computer and related control device, Ke Yiti
For the protection to storage equipment, shield electromagnetic interference, and in order, fitly alignment apparatus, it is convenient for later maintenance of equipment.One
Good cabinet means to ensure that computer can be run in good environment, due to cabinet equally have it is important with USP power supplys
Booster action, so, the heat dissipation of cabinet is even more important.
Cabinet is usually to be stored in computer room, in the prior art, is to change overall computer room temperature by air conditioner refrigerating, comes
Reach the heat dissipation to computer, as shown in Figure 1, be placed with air-conditioning 2 and cabinet 3 in computer room 1, cold air that air-conditioning 2 produces can be with
The direction of arrow in figure to move, do not act directly on cabinet 3, cause the waste of the energy, and in order to consider cabinet
Thermal diffusivity, at present traditional 42U cabinets only placed nine computers.
Utility model content
The utility model solves the problems, such as that the technical solution of above-mentioned insufficient sum of the prior art is：Provide a kind of heat dissipation
It is good, and add the heat dissipation system for computer room of every cabinet storage number of computers.
To achieve the above objectives, the utility model provides a kind of heat dissipation system for computer room, including computer room, has in the computer room
Have air-conditioning, cabinet, air intake passage, the first conveying device and the second conveying device, the computer room has a ground, the air-conditioning and
The cabinet is placed on the ground, and the bottom of the cabinet is provided with air inlet hole, the air inlet hole of the cabinet bottom and institute
State and connected by air intake passage between the air outlet of air-conditioning, first conveying device is arranged on inside the air intake passage, institute
State the bottom that the first conveying device is used to for the air outlet of the cold air that the air-conditioning produces from the air-conditioning to be delivered to the cabinet
Portion, second conveying device are arranged on inside the air intake passage, and positioned at the lower section of the cabinet bottom, described second is defeated
The air inlet hole of cold air from the cabinet bottom of the device for position to be set forth in cabinet bottom part down is sent to penetrate, through the machine
Cabinet, until being pierced by from the exhaust vent of the enclosure top.
Further, the air intake passage includes the first air intake passage and the second air intake passage, the second air intake passage position
Connected in the lower section on the ground, and with the air inlet hole of the cabinet bottom, second conveying device is arranged on described second
Inside air intake passage, the first air intake passage both ends connect the air outlet of the air-conditioning and second air intake passage respectively,
First conveying device is arranged on inside the first air intake passage.
Further, outdoor air path and multidirectional valve are further included, the computer room is led in described outdoor air path one end
Outside, the other end of the outdoor air path pass through the multidirectional valve air outlet with the air-conditioning and the inlet air respectively
Passage connects.
Further, one end that the outdoor air path is connected outside the computer room is provided with filtration apparatus.
Further, the filtration apparatus is filter cotton.
Further, air-out passage, the 3rd conveying device and heat-exchange device, the both ends difference of the air-out passage are further included
The exhaust vent of the enclosure top and the heat-exchange device are connected, the 3rd conveying device is arranged on the air-out passage
Inside, the 3rd conveying device are used to the hot-air that the exhaust vent of the enclosure top comes out being delivered to the heat exchange dress
Put.
Further, first conveying device, second conveying device and the 3rd conveying device are respectively fan.
Further, the interior of equipment cabinet is provided with environment temperature sensor.
Further, the quantity of the air-conditioning is one or more.
Further, the quantity of the cabinet is one or more, wherein, the quantity of second conveying device and the machine
The quantity of cabinet is equal, and each cabinet corresponds to second conveying device respectively.
According to preferred embodiment, the utility model offers the advantage that：
The cold air that the air-conditioning of the utility model produces enters from the bottom of cabinet, through cabinet, until from the top of cabinet
Portion is pierced by, and is added the contact range of cold air and cabinet, is effectively avoided waste, and thermal diffusivity is good.In addition, it can also borrow computer room
Outer cold air radiates cabinet, energy saving and environmentally friendly.In addition, heat-exchange device is by the hot-air being pierced by from enclosure top
Computer room internal temperature is heated, recycles, saves the energy consumption of computer room.
Brief description of the drawings
Fig. 1 is the schematic diagram of computer room described in the prior art；
Fig. 2 is the schematic diagram of heat dissipation system for computer room described in the utility model；
Fig. 3 is the fundamental diagram of heat dissipation system for computer room described in the utility model.
Embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
The utility model is described in further detail for body embodiment.
As shown in Fig. 2, a kind of heat dissipation system for computer room, including computer room 1, computer room 1 have a ground 4, are placed on ground 4 free
Tune 2 and cabinet 3, air-conditioning 2 have air outlet 21, and the top of cabinet 3 is provided with exhaust vent 32, and the bottom of cabinet 3 is provided with inlet air
Hole 31, is connected between the air inlet hole 31 of 3 bottom of cabinet and the air outlet 21 of air-conditioning 2 by air intake passage 5, inside air intake passage 5
It is provided with the first conveying device 7 and the second conveying device 8, the first conveying device 7 is used for the cold air that air-conditioning 2 produces from air-conditioning
2 air outlet 21 is delivered to the bottom of cabinet 3, the second conveying device 8 be used for by cold air from the air inlet hole 31 of 3 bottom of cabinet into
Enter, through cabinet 3, until the exhaust vent 32 from the top of cabinet 3 is pierced by, the heat dissipation of cabinet 3 is realized, as a result of above-mentioned knot
Structure, the cold air can contact the computer in cabinet on a large scale, make radiating efficiency more preferable.The direction of arrow in Fig. 2 represents
The flow direction for the cold air that air-conditioning 2 produces.
Specifically, air intake passage 5 includes the first air intake passage 51 and the second air intake passage 52, and the second air intake passage 52 is located at
The lower section on ground 4, and connected with the air inlet hole 31 of 3 bottom of cabinet, which may be provided at the second air intake passage 52
Inside, and positioned at the lower section of 3 bottom of cabinet；First air intake passage, 51 both ends connect respectively the air outlet 21 and second of air-conditioning 2 into
Wind passage 52, first conveying device 7 may be provided inside the first air intake passage 51, for by the cold air that air-conditioning 2 produces from
The air outlet 21 of air-conditioning 2 is conveyed inside the second air intake passage 52.
It will be appreciated by persons skilled in the art that computer can longitudinal arrangement be placed in cabinet 3, in this way, can not only
Improve thermal diffusivity, moreover it is possible to increase the placement quantity of the computer in every cabinet, relative to the prior art, the cabinet of 42U changes
The cabinet of 30U is caused, the cabinet of the 30U can place the computer of 20.
It is worth noting that, the quantity of air-conditioning 2 includes but not limited to one, the quantity of cabinet 3 includes but not limited to four.
In the present embodiment, the quantity of air-conditioning 2 is one, and the quantity of cabinet 3 is four, and the quantity of the first conveying device 7 is one, the
The quantity of two conveying devices 8 is four, and second conveying device 8 corresponds to a cabinet 3 respectively.
In the above-described embodiments, the heat dissipation system for computer room further includes outdoor air path 12 and multidirectional valve 13, outdoor
12 one end of air duct is led to outside computer room 1, the other end of outdoor air path 12 by multidirectional valve 13 respectively with air-conditioning 2
Air outlet 21 and air intake passage 5 connect, which can control the cold air of air or the generation of air-conditioning 2 outside computer room to enter
Into air intake passage 5, specifically, when computer room external temperature is low, air outside computer room can be introduced and radiated to cabinet type, can be with
Air conditioner refrigerating is completely dispensed with, it is energy saving and environmentally friendly, and when computer room external temperature is high, the cold air of air-conditioning generation can be introduced, and close
Close connection 12 corresponding valve of outdoor air path.
In addition, outdoor air path 12 connect computer room 1 outside one end may be provided with filtration apparatus 6, to outdoor air into
Row filtration treatment, prevents dust or pollutant etc. from entering interior, influences the refrigeration effect of cabinet, and influence the sky in computer room
Makings amount.The filtration apparatus can be filter cotton, but not limited to this.
In the above-described embodiments, the heat dissipation system for computer room further includes air-out passage 9, the 3rd conveying device 10 and heat exchange
Device 11, the both ends of air-out passage 9 connect the exhaust vent 32 and heat-exchange device 11 at the top of cabinet 3, the 3rd conveying device respectively
10 are arranged on the inside of air-out passage 9, and the hot-air that the 3rd conveying device 10 is used to come out the exhaust vent 32 at the top of cabinet 3 is defeated
Send to heat-exchange device 11, especially cold snap, heat-exchange device 11 and computer room temperature can be heated by the hot-air, saved
Office energy consumption.
Foregoing the first conveying device 7, the second conveying device 8 and the 3rd conveying device 10 can be fan, can be by changing
Become the power (i.e. wind-force) of fan, change the conveying capacity of cold air.In addition, the air inlet hole 31 of 3 bottom of cabinet, and cabinet 3
The exhaust vent 32 at top can change size, change cold air conveying capacity, and then the heat dissipation effect of control rack 3.
As shown in figure 3, may be provided with environment temperature sensor in cabinet 3, the temperature in environment temperature sensor detection cabinet 3
Degree, when the temperature in cabinet 3 is not above design temperature, avoids the need for changing the wind-force of fan, and air inlet hole 31 and outlet air
The size in hole 32, but the temperature in the cabinet 3 exceedes design temperature, the power of adjustable big fan, tunes up the air inlet hole of cabinet 3
31, and turn the exhaust vent 32 of cabinet 3 down, until the temperature in environment temperature sensor detection cabinet 3 is not above setting temperature
Untill degree.
Embodiment described above is merely to illustrate the technological thought and feature of the utility model, and its object is to make ability
Technical staff in domain can understand the content of the utility model and implement according to this, it is impossible to only limit this practicality with the present embodiment
New the scope of the claims uses, i.e., all equal changes or modification made according to the revealed spirit of the utility model, still fall at this
In the scope of the claims of utility model.
Claims (10)
1. a kind of heat dissipation system for computer room, it is characterised in that including computer room (1), there is air-conditioning (2), cabinet in the computer room (1)
(3), air intake passage (5), the first conveying device (7) and the second conveying device (8), the computer room (1) have a ground (4), institute
To state air-conditioning (2) and the cabinet (3) is placed on the ground (4), the bottom of the cabinet (3) is provided with air inlet hole (31),
It is connected between the air inlet hole (31) of cabinet (3) bottom and the air outlet (21) of the air-conditioning (2) by air intake passage (5),
First conveying device (7) is arranged on the air intake passage (5) inside, and first conveying device (7) is used for the sky
The cold air that (2) produce is adjusted to be delivered to the bottom of the cabinet (3) from the air outlet (21) of the air-conditioning (2), described second is defeated
Sending device (8) to be arranged on, the air intake passage (5) is internal, and positioned at the lower section of the cabinet (3) bottom, the second conveying dress
The air inlet hole (31) for putting cold air from the cabinet (3) bottom that (8) are used to position being set forth in cabinet (3) bottom part down penetrates,
Through the cabinet (3), until being pierced by from the exhaust vent (32) at the top of the cabinet (3).
2. heat dissipation system for computer room as claimed in claim 1, it is characterised in that the air intake passage (5) is led to including the first inlet air
Road (51) and the second air intake passage (52), second air intake passage (52) are located at the lower section on the ground (4), and with the machine
Air inlet hole (31) connection of cabinet (3) bottom, second conveying device (8) are arranged on the second air intake passage (52) inside,
First air intake passage (51) both ends connect the air outlet (21) of the air-conditioning (2) and second air intake passage respectively
(52), it is internal to be arranged on the first air intake passage (51) for first conveying device (7).
3. heat dissipation system for computer room as claimed in claim 1, it is characterised in that further include outdoor air path (12) and changeover valve
Door (13), described outdoor air path (12) one end lead to that the computer room (1) is exterior, the outdoor air path (12) it is another
End is connected with the air outlet (21) and the air intake passage (5) of the air-conditioning (2) respectively by the multidirectional valve (13).
4. heat dissipation system for computer room as claimed in claim 3, it is characterised in that the outdoor air path (12) connects the machine
The exterior one end in room (1) is provided with filtration apparatus (6).
5. heat dissipation system for computer room as claimed in claim 4, it is characterised in that the filtration apparatus (6) is filter cotton.
6. heat dissipation system for computer room as claimed in claim 1, it is characterised in that further include air-out passage (9), the 3rd conveying device
(10) and heat-exchange device (11), the both ends of the air-out passage (9) connect the exhaust vent (32) at the top of the cabinet (3) respectively
With the heat-exchange device (11), the 3rd conveying device (10) is arranged on the inside of the air-out passage (9), and the described 3rd
Conveying device (10) is used to the hot-air that the exhaust vent (32) at the top of the cabinet (3) comes out being delivered to the heat-exchange device
(11)。
7. heat dissipation system for computer room as claimed in claim 6, it is characterised in that first conveying device (7), described second defeated
It is respectively fan to send device (8) and the 3rd conveying device (10).
8. heat dissipation system for computer room as claimed in claim 1, it is characterised in that the cabinet (3) is internally provided with environment temperature
Sensor.
9. heat dissipation system for computer room as claimed in claim 1, it is characterised in that the quantity of the air-conditioning (2) is one or more.
10. heat dissipation system for computer room as claimed in claim 9, it is characterised in that the quantity of the cabinet (3) is one or more
It is a, wherein, the quantity of second conveying device (8) and the quantity of the cabinet (3) are equal, and each cabinet (3) point
Dui Ying not second conveying device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824937.XU CN207252114U (en) | 2017-07-10 | 2017-07-10 | A kind of heat dissipation system for computer room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824937.XU CN207252114U (en) | 2017-07-10 | 2017-07-10 | A kind of heat dissipation system for computer room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207252114U true CN207252114U (en) | 2018-04-17 |
Family
ID=61877651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824937.XU Expired - Fee Related CN207252114U (en) | 2017-07-10 | 2017-07-10 | A kind of heat dissipation system for computer room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207252114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111372400A (en) * | 2018-12-26 | 2020-07-03 | 阿里巴巴集团控股有限公司 | Heat dissipation rack and cooling system |
-
2017
- 2017-07-10 CN CN201720824937.XU patent/CN207252114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111372400A (en) * | 2018-12-26 | 2020-07-03 | 阿里巴巴集团控股有限公司 | Heat dissipation rack and cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |