CN204128111U - A kind of overhead machine room heat radiation floor - Google Patents
A kind of overhead machine room heat radiation floor Download PDFInfo
- Publication number
- CN204128111U CN204128111U CN201420555475.2U CN201420555475U CN204128111U CN 204128111 U CN204128111 U CN 204128111U CN 201420555475 U CN201420555475 U CN 201420555475U CN 204128111 U CN204128111 U CN 204128111U
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- machine room
- base plate
- temperature
- chip microcomputer
- heat radiation
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- 230000005855 radiation Effects 0.000 title claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000009408 flooring Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to data center machine room field of radiating, relates to a kind of overhead machine room heat radiation floor.Comprise casing and the base plate for arranging multiple blower fan, the side of base plate arranges vertical baffle plate, described base plate can push-and-pull drawer-type structure by being arranged on that track on casing formed, give prominence in box top surrounding and there is edge, for being arranged on above the existing closed plenum chamber passage of former machine room, end face is louver structure, and bottom half is penetrating, forms gas channel when base plate pushes surrounding in casing.What the utility model designed according to machine room overhead system study plot board size can carry out adjusting the floor board for machine room of wind speed along with variations in temperature Auto-grouping, this floor is directly installed on the raised flooring in server rack front, coordinate the existing closed plenum chamber passage of machine room, not affecting in original machine room in equipment cooling situation, automatically air flow rate can be regulated according to the rack head temperature of designing requirement, fast and simply eliminate hot localised points, dispel the heat targetedly.
Description
Technical field
The utility model belongs to data center machine room field of radiating, particularly relates to a kind of overhead machine room heat radiation floor.
Background technology
At present, refrigeration modes in data center machine room is that the plenum chamber closed that the cold airflow exported by precision air conditioner is consisted of overhead system floor transmits, but irregular data central machine room or there will be air conditioning quantity at the terminal position of cold airflow passage and not easily arrive phenomenon, and the uneven part rack heat that also can cause of every platform cabinet equipment distribution is comparatively concentrated.For such hot localised points problem, traditional settling mode can only be increased in cold air output quantity in plenum chamber mode by strengthening precision air conditioner input quantity solves, and it is very little for increasing cold air output quantity to irregular data center machine room end cold air feeding amount by increase precision air conditioner input quantity mode, effect is not very desirable, also cause the nearer server of distance precision air conditioner to form larger overpressure problems and affect equipment life, increase again the input of equipment cost simultaneously.Therefore a kind of device of simple efficient process data center hot localised points is again badly in need of.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of convenient for maintaining, can not affecting in original machine room in equipment cooling situation, automatically air flow rate can be regulated according to the rack head temperature of designing requirement, fast and simply eliminate hot localised points, the overhead machine room heat radiation floor of dispelling the heat targetedly.
The utility model realizes like this, a kind of overhead machine room heat radiation floor, comprise casing and the base plate for arranging multiple blower fan, the side of described base plate arranges vertical baffle plate, and described base plate can push-and-pull drawer-type structure by being arranged on that track on casing formed, and has edge box top surrounding is outstanding, for being arranged on above the existing closed plenum chamber passage of former machine room, described end face is louver structure, and bottom half is penetrating, forms gas channel when base plate pushes surrounding in casing.
In above-mentioned attainable technical scheme, on base plate, optimally arrange 3 groups of blower fans of 3 × 3 arrangements further, often group arranges 3 blower fans, and often the shared switch of group is connected with fan power.
In order to realize the control to multiple blower fan, a controller is configured with in drawer-type structure, described controller comprises single-chip microcomputer, the temperature sensor be connected with single-chip microcomputer input, the communication module be connected with single-chip microcomputer input and fan power control module, temperature is also passed to single-chip microcomputer by the temperature of temperature sensor collection indoor, single-chip microcomputer starts fan power control module according to temperature, and by communication module, temperature data is passed to remote monitoring center.
The utility model compared with prior art, beneficial effect is: what the utility model designed according to machine room overhead system study plot board size can carry out adjusting the floor board for machine room of wind speed along with variations in temperature Auto-grouping, this floor is directly installed on the raised flooring in server rack front, coordinate the existing closed plenum chamber passage of machine room, not affecting in original machine room in equipment cooling situation, automatically air flow rate can be regulated according to the rack head temperature of designing requirement, fast and simply eliminate hot localised points, dispel the heat targetedly.
The utility model structure is attainable is that upper air supply mode adjusts the mode of fan speed and quantity automatically according to temperature, solve current data center machine room local heat load density too high, uneven phenomenon, eliminate the hot localised points of data center machine room targetedly, for machine room provides one effectively, energy-conservation refrigeration radiating effect, and possess temperature teletransmission and power supply contact remote monitoring function, can realize controlling a grouping fan power contact distant place, realize in the distance to the monitoring of whole computer room temperature, ensure the reliable and stable operation of the electronic equipments such as server in server room.
The plenum chamber closed that the utility model keeps original machine room cold airflow to consist of overhead system floor, near the equipment that heat radiation is larger, by original raised floor mode is replaced on floor of the present invention, carries out specific aim heat radiation, simple and convenient.
Accompanying drawing explanation
Fig. 1 is the device structure schematic diagram that the utility model embodiment provides;
Fig. 2 is the controller module block diagram realizing fan operating numbers control that the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of overhead machine room heat radiation floor, comprise casing 4 and the base plate 3 for arranging multiple blower fan 2, 3 groups of blower fans of 3 × 3 arrangements are set in the present embodiment on base plate, often group arranges 3 blower fans, often the shared switch of group is connected with fan power, the side of base plate 3 arranges vertical baffle plate 8, baffle plate 8 can arrange the handle being convenient to stretch, the size of baffle plate 8 is identical with a side of casing 4, base plate 3 can push-and-pull drawer-type structure by being arranged on that track 5 on casing 4 formed, when base plate pushes in casing, baffle plate coordinates with box sealing, give prominence in box top 6 surrounding and there is edge, for being arranged on above the existing closed plenum chamber passage of former machine room, end face 6 is louver structure, bottom half is penetrating, gas channel is formed when base plate pushes surrounding in casing, blower fan can realize upwards being blown out by passage by the cold air in closed plenum chamber in gas channel, realize cooling.
As shown in Figure 2, in order to realize the control to multiple blower fan, a controller 7 is configured with in drawer-type structure, the communication module that described controller comprises single-chip microcomputer, multiple temperature sensors 1 of being connected with single-chip microcomputer input are connected with single-chip microcomputer input and fan power control module, temperature is also passed to single-chip microcomputer by the temperature of temperature sensor collection indoor, single-chip microcomputer starts fan power control module according to temperature, and by communication module, temperature data is passed to remote monitoring center.Fan power control module controls the switch of three groups of blower fans respectively, according to the requirement of temperature, selects to open the quantity of blower fan and the air quantity of blower fan.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an overhead machine room heat radiation floor, it is characterized in that, comprise casing and the base plate for arranging multiple blower fan, the side of described base plate arranges vertical baffle plate, and described base plate can push-and-pull drawer-type structure by being arranged on that track on casing formed, and has edge box top surrounding is outstanding, for being arranged on above the existing closed plenum chamber passage of former machine room, described end face is louver structure, and bottom half is penetrating, forms gas channel when base plate pushes surrounding in casing.
2. overhead machine room heat radiation floor as claimed in claim 1, it is characterized in that, base plate is arranged 3 groups of blower fans of 3 × 3 arrangements, often group arranges 3 blower fans, and often the shared switch of group is connected with fan power.
3. overhead machine room heat radiation floor as claimed in claim 1 or 2, it is characterized in that, a controller is configured with in drawer-type structure, described controller comprises single-chip microcomputer, the temperature sensor be connected with single-chip microcomputer input, the communication module be connected with single-chip microcomputer input and fan power control module, temperature is also passed to single-chip microcomputer by the temperature of temperature sensor collection indoor, single-chip microcomputer starts fan power control module according to temperature, and by communication module, temperature data is passed to remote monitoring center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555475.2U CN204128111U (en) | 2014-09-25 | 2014-09-25 | A kind of overhead machine room heat radiation floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555475.2U CN204128111U (en) | 2014-09-25 | 2014-09-25 | A kind of overhead machine room heat radiation floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128111U true CN204128111U (en) | 2015-01-28 |
Family
ID=52384462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420555475.2U Active CN204128111U (en) | 2014-09-25 | 2014-09-25 | A kind of overhead machine room heat radiation floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191617A (en) * | 2019-05-16 | 2019-08-30 | 南京师范大学 | A kind of under-floor air supply type data center of inner division plate air channel structure |
-
2014
- 2014-09-25 CN CN201420555475.2U patent/CN204128111U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191617A (en) * | 2019-05-16 | 2019-08-30 | 南京师范大学 | A kind of under-floor air supply type data center of inner division plate air channel structure |
| CN110191617B (en) * | 2019-05-16 | 2021-03-19 | 南京师范大学 | Underfloor air supply type data center with built-in partition plate air duct structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Song Li Inventor after: Cai Dongfei Inventor after: Li Pin Inventor after: Xu Xiao Inventor after: Li Haoyu Inventor after: Wang Wei Inventor after: Huang Xiaobo Inventor before: Song Li Inventor before: Cai Dongfei Inventor before: Li Pin Inventor before: Xu Xiao Inventor before: Li Haoyu Inventor before: Wang Wei Inventor before: Huang Xiaobo |
|
| CB03 | Change of inventor or designer information |