CN104125729A - Enclosed type cabinet for use in machine room - Google Patents
Enclosed type cabinet for use in machine room Download PDFInfo
- Publication number
- CN104125729A CN104125729A CN201410390999.5A CN201410390999A CN104125729A CN 104125729 A CN104125729 A CN 104125729A CN 201410390999 A CN201410390999 A CN 201410390999A CN 104125729 A CN104125729 A CN 104125729A
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- CN
- China
- Prior art keywords
- arc
- cabinet
- machine room
- shaped auxiliary
- enclosed type
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- 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.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Disclosed is an enclosed type cabinet for use in a machine room. The cabinet is of a cylindrical structure and composed of a plurality of arc-shaped auxiliary cabinets. A plurality of arc-shaped auxiliary frames are combined to form each auxiliary cabinet in an annular shape. The arc-shaped auxiliary frames are provided with board clamping slots and auxiliary frame back plates. Vertical blowers are arranged in the centers of the arc-shaped auxiliary cabinets. The bottom ends of the arc-shaped auxiliary frames are communicated with a cold air channel arranged under the floor. Air outlets of the vertical blowers are connected with a hot air channel on the ceiling. Through enclosed type sealing process on the cabinet and the outer space, a hot air zone is limited in the cabinet due to concentrated cooling of the vertical blowers, in this way a cold air zone is further isolated from the hot air zone, thus higher refrigerating efficiency and better energy saving effect are achieved to increase utilization rate of the space of the cabinet. According to the arrangement, refrigerating area required by refrigerating equipment in the machine room is greatly reduced, PUE (power usage effectiveness) value of the machine room running is remarkably decreased, and energy consumption of the machine room is reduced. Besides, concentrated power supply and cable wiring lead to fewer materials and are convenient to manage.
Description
Technical field
The present invention relates to a kind of machine room setting, especially a machine room encloses formula rack.
Background technology
The common rack of machine room generally is vertical rectangular body structure, this structure is convenient to neatly put, under being generally out, its radiating mode enters mode, also under having, enter side and go out mode, but be all generally to carry out Air Flow in a plane, in the situation that considering to reduce as far as possible machine room PUE value, this mode has its limitation.In the time that machine room installation rack is more, generally can adopt and arrange as Fig. 3 mode, distinguish cold-hot wind passage, although this mode has roughly been isolated cold-hot wind region, improve refrigerating efficiency, but in fact cold-hot wind region does not keep apart completely, still there is more energy transmission in cold wind and hot blast region, cause energy waste.
Summary of the invention
Object of the present invention is just to provide a kind of PUE value that can significantly reduce machine room operation, and the machine room that reduces energy consumption of machine room encloses formula rack.
Machine room of the present invention encloses formula rack, it is characterized in that, rack adopts column structure, become by the sub-group of multiple arcs respectively, the sub-cabinet of each arc is spliced into annular by multiple arc subracks, is furnished with board slot and subrack backboard in arc subrack, and the central part of the sub-cabinet of arc is installed three-dimensional blower fan, hot blast region by the air extraction in cold wind region, sub-arc cabinet bottom to top, makes cooling-air board cooling to the sub-cabinet of arc inside in up process.The bottom of arc subrack communicates with underfloor cold air duct, and the air outlet of three-dimensional blower fan is connected with the hot-air channel on ceiling.
Machine room of the present invention encloses formula rack, by rack and space outerpace enclosed to formula closed processes, the central refrigerating of three-dimensional blower fan, by hot blast region limits at interior of equipment cabinet, further isolate cold and hot region, higher refrigerating efficiency and energy-saving effect are realized, improving under the prerequisite of refrigerating efficiency, can provide better refrigeration for the board of same density, or can support higher board density in the situation that ensureing refrigeration, improve the utilance of cabinet space, the rack of this structure has significantly reduced the area that machine room refrigeration facility need to freeze, can significantly reduce the PUE value of machine room operation, reduce energy consumption of machine room, in addition, concentrated power supply and cable wiring can be saved material, be easy to management.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is wind direction schematic diagram of the present invention;
Fig. 3 is the schematic diagram of present structure;
1, the sub-cabinet of arc, 2, ceiling, 3, arc subrack, 4, subrack backboard, 5, floor, 6, three-dimensional blower fan, 7, power supply trough, 8, optical cable trough.
Embodiment
A kind of machine room encloses formula rack, it is characterized in that, rack adopts column structure, formed by the sub-cabinet 1 of multiple arcs respectively, the sub-cabinet 1 of each arc is spliced into annular by multiple arc subracks 3, is furnished with board slot and subrack backboard 4 in arc subrack 3, and the central part of the sub-cabinet 1 of arc is installed a three-dimensional blower fan 6, the bottom of arc subrack 3 communicates with the cold air duct under floor 5, and the air outlet of three-dimensional blower fan 8 is connected with the hot-air channel on ceiling 2.
Claims (1)
1. a machine room encloses formula rack, it is characterized in that: rack adopts column structure, formed by the sub-cabinet of multiple arcs (1) respectively, the sub-cabinet of each arc (1) is spliced into annular by multiple arc subracks (3), in arc subrack (3), be furnished with board slot and subrack backboard (4), the central part of the sub-cabinet of arc (1) is installed three-dimensional blower fan (6), the bottom of arc subrack (3) communicates with the cold air duct under floor (5), and the air outlet of three-dimensional blower fan (8) is connected with the hot-air channel on ceiling (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390999.5A CN104125729A (en) | 2014-08-11 | 2014-08-11 | Enclosed type cabinet for use in machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390999.5A CN104125729A (en) | 2014-08-11 | 2014-08-11 | Enclosed type cabinet for use in machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104125729A true CN104125729A (en) | 2014-10-29 |
Family
ID=51770948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390999.5A Pending CN104125729A (en) | 2014-08-11 | 2014-08-11 | Enclosed type cabinet for use in machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104125729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156726A1 (en) * | 2016-03-16 | 2017-09-21 | 厦门特欧普材料科技有限公司 | Safe cylindrical combined cabinet for outdoor use |
| CN114979810A (en) * | 2022-06-07 | 2022-08-30 | 浙江发恩集成房屋有限公司 | Portable computer lab of combined material removal based on geometry polyhedron model |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0447819A2 (en) * | 1990-03-19 | 1991-09-25 | International Business Machines Corporation | Multileveled electronic assembly with cooling means |
| WO2013057844A1 (en) * | 2011-10-17 | 2013-04-25 | 富士古河Ｅ＆Ｃ株式会社 | Air conditioning system of communication/information processing apparatus chamber, etc. |
| CN103619134A (en) * | 2013-12-09 | 2014-03-05 | 中山爱科数字科技股份有限公司 | Water-cooling server cabinet capable of being freely expanded |
| CN204014315U (en) * | 2014-08-11 | 2014-12-10 | 国家电网公司 | Machine room encloses formula rack |
-
2014
- 2014-08-11 CN CN201410390999.5A patent/CN104125729A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0447819A2 (en) * | 1990-03-19 | 1991-09-25 | International Business Machines Corporation | Multileveled electronic assembly with cooling means |
| WO2013057844A1 (en) * | 2011-10-17 | 2013-04-25 | 富士古河Ｅ＆Ｃ株式会社 | Air conditioning system of communication/information processing apparatus chamber, etc. |
| CN103619134A (en) * | 2013-12-09 | 2014-03-05 | 中山爱科数字科技股份有限公司 | Water-cooling server cabinet capable of being freely expanded |
| CN204014315U (en) * | 2014-08-11 | 2014-12-10 | 国家电网公司 | Machine room encloses formula rack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156726A1 (en) * | 2016-03-16 | 2017-09-21 | 厦门特欧普材料科技有限公司 | Safe cylindrical combined cabinet for outdoor use |
| GB2564039A (en) * | 2016-03-16 | 2019-01-02 | Xiamen Toppla Mat Tech Co Ltd | Safe cylindrical combined cabinet for outdoor use |
| CN114979810A (en) * | 2022-06-07 | 2022-08-30 | 浙江发恩集成房屋有限公司 | Portable computer lab of combined material removal based on geometry polyhedron model |
| CN114979810B (en) * | 2022-06-07 | 2022-12-23 | 浙江发恩集成房屋有限公司 | Portable computer lab of combined material removal based on geometry polyhedron model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |
|
| WD01 | Invention patent application deemed withdrawn after publication |