CN104533113A - Sealed cold pool machine room - Google Patents
Sealed cold pool machine room Download PDFInfo
- Publication number
- CN104533113A CN104533113A CN201410855717.4A CN201410855717A CN104533113A CN 104533113 A CN104533113 A CN 104533113A CN 201410855717 A CN201410855717 A CN 201410855717A CN 104533113 A CN104533113 A CN 104533113A
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- Prior art keywords
- cabinet door
- rack
- machine room
- cold drop
- row
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 230000000712 assembly Effects 0.000 abstract 5
- 238000000429 assembly Methods 0.000 abstract 5
- 238000009423 ventilation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The invention relates to a sealed cold pool machine room which comprises a floor with an air inlet. The floor is provided with at least one pair of machine cabinet rows oppositely arranged side by side, top plate assemblies are detachably connected to the tops of the machine cabinet rows, a front cabinet door and a back cabinet door are arranged on the first pair of machine cabinet rows and the last pair of machine cabinet rows respectively, a cold pool is formed by the front cabinet door, the back cabinet door, the top plate assemblies and the machine cabinet rows which are oppositely arranged side by side together in the state that the front cabinet door, the rear cabinet door and the top plate assemblies are closed, and cold air discharged through the air inlet can be gathered in cold channels to bring away heat generated by the machine cabinet rows. Compared with the prior art, the sealed cold pool machine room has the advantages that the cold pool is formed by the front cabinet door, the back cabinet door, the top plate assemblies and the machine cabinet rows which are oppositely arranged side by side together in the state that the front cabinet door, the rear cabinet door and the top plate assemblies are closed so that cold air released out of the part, at the air inlet, of the floor can be completely utilized, the backflow phenomenon of hot air cannot be generated by machine units on the sides of the machine cabinet rows any more, and the problem that the effectiveness of cold air of cold channels is lowered is solved.
Description
Technical field
The present invention relates to a kind of electric power communication device, particularly relate to and a kind ofly computer room temperature can be prevented too high and there is the machine room of closed cold drop.
Background technology
Along with fast development and the extensive use of digital technology and network technology, the extensive use of DSP technology, load equipment integration degree is more and more higher, most equipment all adopts 19 inch rack to lay mode, high heat density rack is caused to exist in a large number, cold wind cannot be delivered to rack middle part by traditional precise machine room air conditioner, causes interior of equipment cabinet hot-spot, has a strong impact on the Effec-tive Function of equipment.The Chinese invention being 201010145916.8 (publication No. is CN101806480A) as an application number application discloses that a kind of cooling device for machine room, relate to a kind of device preventing computer room temperature too high, the cooling device for machine room of this invention is made up of automatic temperature switch and ventilation fan; Automatic temperature switch is connected to two groups of ventilation fans, automatic temperature switch is connected on power supply, the method for work of this device: be contained on the high position of machine room interior wall by one group of ventilation fan, and communicate with outdoor, the hot air in machine room is discharged to outdoor; Another group ventilation fan is contained on the lower position of machine room exterior wall, and communicate with indoor, the pure and fresh Cryogenic air of outdoor is sent into machine room, and two groups of ventilation fan one-in-and-one-outs, can accelerate the circulation of room air, the temperature in machine room can be effectively reduced, and ensure the quality of room air, and the unlatching of ventilation fan is controlled by automatic temperature switch, when the temperature in machine room reaches design temperature, automatic temperature switch is opened, and ventilation is started working; When temperature is lower than design temperature, ventilation quits work.The comparable using air-condition machine economize on electricity more than 60% of this device.But this heat sink is for machine room but not rack, the cold air that temperature is lower can not enter interior of equipment cabinet, causes cooling-down effect not reach best.
In order to reach the technique effect better preventing computer room temperature too high, urgently existing cooling device for machine room is further limited.
Summary of the invention
Technical problem to be solved by this invention is the closed cold drop machine room providing a kind of abundant reduction computer room temperature for above-mentioned prior art present situation.
The present invention solves the problems of the technologies described above adopted technical scheme: this closed cold drop machine room, comprise the floor with air intake, it is characterized in that: described floor is provided with at least one pair of rack positioned opposite row, each pair of rack row laid out in parallel, often row rack arranges and is made up of the rack of at least two front and back layouts, wherein between often pair of rack row, aspectant space is formed as cold passage, back-to-back space is formed as the passage of heat, top between described often pair of rack row is also connected with top plate member, and a line rack and last column rack are respectively arranged with front cabinet door and rear cabinet door up front.
Further, the top board that described top plate member comprises a framework and is positioned at described frame mid portion and the electromagnetic control apparatus be connected with described top board, wherein, described frame mid portion has the first tie-beam and the second tie-beam respectively in the both sides of top board correspondence position, and the two ends of described top board are arranged on described first tie-beam and described second tie-beam by rotating shaft.Respectively can intensity in the middle part of reinforced frame on this first tie-beam and the second tie-beam, to guarantee under the effect of electromagnetic control apparatus, realize firmly rotating.
Further, described first tie-beam and the second tie-beam are provided with the first horizontal mounting plate and the second horizontal mounting plate respectively to outer horizontal-extending, and described first horizontal mounting plate and the second horizontal mounting plate also outwards horizontal-extending have the first side direction mounting bar suitable with corresponding cold drop rack and the second side direction mounting bar.During installation, only need the first mounting bar and the second mounting bar to be placed on corresponding rack row, and it is upper to be fixed by screws in rack row.
Further, described electromagnetic control apparatus comprises interactional electromagnet and iron block, and wherein, described iron block is arranged on top board, and described electromagnetism iron rule is arranged on the corresponding position of frame mid portion.This electromagnetic control apparatus can be formed with fire fighting system and link, according to the keying of fire fighting system power supply control interactional electromagnet and iron block deciliter, and then the keying of controlroof, thus can guarantee that top board is in closure state to improve the refrigerating efficiency of cold drop when normal condition, automatic controlroof is opened to facilitate and is carried out gas fire-fighting in emergency situations, thus ensures calculator room equipment safety to greatest extent.
Further, described front cabinet door and rear cabinet door are sliding door.Conveniently the opening or opening and closing of front cabinet door and rear cabinet door, front cabinet door and rear cabinet door are arranged to sliding door, can certainly be arranged to sliding door.
Further, described front cabinet door is provided with first support that can be arranged on corresponding cold drop rack, described first support comprises the first clamping part be fastened on cold drop rack and the first chute supplying described front cabinet door slippage, accordingly, described front cabinet door being provided with at least one can the first sliding assembly of slippage on described first chute, described first sliding assembly comprises the first pulley yoke and is separately positioned on the first assembly pulley and second assembly pulley of described first pulley yoke both sides, in addition, described first clamping part is also connected with the first leg that at least one can be overlapped on corresponding cold drop rack top, described first leg and described first clamping part are vertical setting.During installation, when the first leg rides over cold drop rack top, the first clamping part can be located in the edge of cold drop rack, then the first chute parallels with cold drop rack naturally, can realize front cabinet door like this move relative to cold drop rack by the first sliding assembly on front cabinet door.
Further, described rear cabinet door is provided with second support that can be arranged on corresponding cold drop rack, described second support comprises the second clamping part be fastened in cold drop mechanism and the second chute supplying described front cabinet door slippage, accordingly, described rear cabinet door being provided with at least one can the second sliding assembly of slippage on described second chute, described second sliding assembly comprises the second pulley yoke and is separately positioned on the 3rd assembly pulley and the 4th assembly pulley of described second pulley yoke both sides, in addition, described second clamping part is also connected with the second leg that at least one can be overlapped on corresponding cold drop rack top, described second leg and described second clamping part are vertical setting.Similarly, during installation, when leg rides over cold drop rack top, the second clamping part can be located in the edge of rack row, then the second chute naturally arranges with rack and parallels, and can realize rear cabinet door like this move relative to rack row by the sliding assembly on rear cabinet door.
Further, for reducing the loss of cold wind, on front side of described rack, on vertically, compartment of terrain is provided with the horizontal blind plate of energy dismounting.
Further, described first horizontal mounting plate or the second horizontal mounting plate are provided with fire alarm apparatus installing hole.
Compared with prior art, the invention has the advantages that, the rack arranged with opposed juxtaposition under the state that front cabinet door, rear cabinet door and top plate member are closed arranges and jointly forms a closed cold drop, the cold air discharged from the floor of air intake so just can fully use, and hot air also can not occur the rack unit of rack row both sides again " backflow phenomenon " reduces problem to solve cold passage cold air validity, improve the refrigerating efficiency of air-conditioning, reduce the electricity usage of air-conditioning, save machine room operation cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the structural representation of front cabinet door in the embodiment of the present invention;
Fig. 3 is the structural representation of the first support on front cabinet door in the embodiment of the present invention;
Fig. 4 is the structural representation of top plate member in the embodiment of the present invention;
Fig. 5 is the structural representation of the second support on rear cabinet door in the embodiment of the present invention;
Fig. 6 is the structural representation of the second support on rear cabinet door in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in figs. 1 to 6, be a kind of most preferred embodiment of the present invention.In the present embodiment, this closed cold drop machine room comprises the floor 1 with air intake, floor 1 is provided with the rack row 2 that ten pairs of opposed juxtaposition are arranged, wherein ten pairs of aspectant spaces of rack row 2 are formed as cold passage, the back-to-back space of rack row 2 is formed as the passage of heat, first pair of enclosure top is also removably connected with top plate member 3, and at first pair of rack row 2 with last is to rack row 2 being respectively arranged with front cabinet door 4 and rear cabinet door 20, at front cabinet door 4, the rack row 2 can arranged with ten pairs of opposed juxtaposition under the state that rear cabinet door 20 and top plate member 3 are closed form the cold drop that has complete hexahedral space jointly, the air intake air flue on cold drop floor 1 can be formed by the plenum chamber be arranged on below the floor 1 carrying calculator room equipment and rack row 2, plenum chamber connects the air-conditioning system below cold drop floor 1.The heat that the cold air of being discharged by air intake can be produced to take away rack row 2 in cold passage gathering and to the passage of heat discharge being positioned at rack row 2 both sides, be the loss reducing cold wind, on front side of rack, on vertically, compartment of terrain is provided with the horizontal blind plate of energy dismounting.
Particularly, top plate member 3 comprises a framework 31 and the top board 32 be positioned in the middle part of framework 31 and the electromagnetic control apparatus be connected with top board 32, electromagnetic control apparatus comprises interactional electromagnet 5 and iron block 6, wherein, iron block 6 is arranged on top board 32, and electromagnet 5 is then arranged on position corresponding in the middle part of framework 31.In the middle part of framework 31, also there is in the both sides of top board 32 correspondence position the first tie-beam 33 and the second tie-beam 34 respectively, the two ends of top board 32 are arranged on the first tie-beam 33 and the second tie-beam 34 by rotating shaft 35, and the first tie-beam 33 and the second tie-beam 34 are provided with the first horizontal mounting plate 36 and the second horizontal mounting plate 37 respectively to outer horizontal-extending, first horizontal mounting plate 36 or the second horizontal mounting plate 37 are provided with fire alarm apparatus installing hole, in addition, first horizontal mounting plate 36 and the second horizontal mounting plate 37 outwards horizontal-extending have first side direction mounting bar 38 and the second side direction mounting bar 39 suitable with corresponding rack row 2.During installation, only need the first mounting bar and the second mounting bar to be placed on corresponding rack row 2, and be fixed by screws on rack row 2.The fire fighting system that this electromagnetic control apparatus can be connected with fire alarm apparatus is formed and links, according to the keying of fire fighting system power supply control interactional electromagnet 5 and iron block 6 deciliter, and then the keying of controlroof 32, thus can guarantee that top board 32 is in closure state to improve the refrigerating efficiency of cold drop when normal condition, automatic controlroof 32 is opened to facilitate and is carried out gas fire-fighting in emergency situations, thus ensures calculator room equipment safety to greatest extent.
Conveniently the opening or opening and closing of front cabinet door 4 and rear cabinet door 20, front cabinet door 4 and the rear cabinet door 20 of cold drop are sliding door.In order to easy for installation, front cabinet door 4 and rear cabinet door 20 with corresponding rack row 2 also for removably connecting, wherein, front cabinet door 4 is provided with first support 7 that can be arranged on corresponding rack row 2, first support 7 comprises the first chute 72 for front cabinet door 4 slippage roughly in horizontal the first U-shaped clamping part 71 with roughly in inverted u-shaped be fastened on rack row 2, accordingly, front cabinet door 4 is provided with the first sliding assembly 8 of two energy slippage on the first chute 72, first sliding assembly 8 comprises the first pulley yoke 81 and is separately positioned on the first assembly pulley group 82 and the second assembly pulley group 83 of the first pulley yoke 81 both sides, in addition, first clamping part 71 is also connected with the first leg 84 that at least one can be overlapped on corresponding rack row 2 top, first leg 84 and the first clamping part 71 are vertical setting.When the first leg 84 rides over rack row 2 top, the first clamping part 71 can be located in the edge of rack row 2, then the first chute 72 parallels with rack row 2 naturally, can realize front cabinet door 4 like this move relative to rack row 2 by the sliding assembly 8 on front cabinet door 4.Similarly, rear cabinet door 20 is also provided with second support 9 that can be arranged on corresponding rack row 2, second support 9 comprises the second clamping part 91 be fastened on rack row 2 and the second chute 92 supplying rear cabinet door 20 slippage, accordingly, rear cabinet door 20 is provided with can the second sliding assembly 8 ' of slippage on the second chute 92, second sliding assembly 8 ' comprises the second pulley yoke 81 ' and is separately positioned on the 3rd assembly pulley group 82 ' and the 4th assembly pulley group 83 ' of the second pulley yoke 81 ' both sides, in addition, second clamping part 91 is also connected with the second leg 84 ' that at least one can be overlapped on corresponding rack row 2 top, second leg 84 ' and the second clamping part 91 are vertical setting.When the second leg 84 ' rides over rack row 2 top, the second clamping part 91 can be located in the edge of rack row 2, then the second chute 92 parallels with rack row 2 naturally, can realize rear cabinet door 20 like this move relative to rack row 2 by the second sliding assembly 8 ' on rear cabinet door 20.
During normal work, the rack row 2 that whole cold drop is arranged by 1, ten pairs, floor opposed juxtaposition, the front cabinet door 4 at rack passage two ends and rear cabinet door 20 and the top board 32 adopting glass material to make form a complete hexahedral space, the cold wind sent here by air-conditioner set, enter in cold drop space by floor 1, because the Qianmen of rack and back door are all mesh door, cold wind can only from front enter rack, and to be got rid of by back door, take away the heat of equipment within machine cabinet.Glass top plate 32 can be formed with fire fighting system and link, according to the keying of fire fighting system power supply control interactional electromagnet 5 and iron block 6 deciliter, and then the keying of controlroof 32, thus can guarantee that top board 32 is in closure state to improve the refrigerating efficiency of cold drop when normal condition, automatic controlroof 32 is opened to facilitate and is carried out gas fire-fighting in emergency situations, thus ensures calculator room equipment safety to greatest extent.When fire alarm occurs, by linkage, trigger electromagnet 5 action that the top surface of the glass top board 32 of cold drop is installed, release glass top plate 32, the top board 32 of cold drop rotates under gravity and opens centered by rotating shaft 35, to guarantee to carry out gas fire-fighting to cold drop region in time.When needs reset, with the rod of a radicle band hook, the top, one end of hooking top board 32, to horizontal level, rely on electromagnet 5 to be fixed by glass top plate 32, and after master switch disconnects, top board 32 can be opened automatically, avoids manual operation, eliminates safe hidden trouble.
Claims (9)
1. a closed cold drop machine room, comprise the floor (1) with air intake, it is characterized in that: described floor (1) is provided with at least one pair of rack positioned opposite row (2), each pair of rack row (2) laid out in parallel, the rack that often row rack row (2) is arranged by least two front and back is formed, wherein between often pair of rack row (2), aspectant space is formed as cold passage, back-to-back space is formed as the passage of heat, top between described often pair of rack row (2) is also connected with top plate member (3), and a line rack and last column rack are respectively arranged with front cabinet door (4) and rear cabinet door (20) up front.
2. closed cold drop machine room according to claim 1, it is characterized in that: the top board (32) that described top plate member (3) comprises a framework (31) and is positioned at described framework (31) middle part and the electromagnetic control apparatus be connected with described top board (32), wherein, described framework (31) middle part has the first tie-beam (33) and the second tie-beam (34) respectively in the both sides of top board (32) correspondence position, the two ends of described top board (32) are arranged on described first tie-beam (33) and described second tie-beam (34) by rotating shaft (35).
3. closed cold drop machine room according to claim 2, it is characterized in that: described first tie-beam (33) and the second tie-beam (34) are provided with the first horizontal mounting plate (36) and the second horizontal mounting plate (37) respectively to outer horizontal-extending, and described first horizontal mounting plate (36) and the second horizontal mounting plate (37) also outside horizontal-extending have and arrange first suitable side direction mounting bar (38) of (2) and the second side direction mounting bar (39) with corresponding rack.
4. closed cold drop machine room according to claim 2, it is characterized in that: described electromagnetic control apparatus comprises interactional electromagnet (5) and iron block (6), wherein, described iron block (6) is arranged on top board (32), and described electromagnet (5) is then arranged on corresponding position, framework (31) middle part.
5. closed cold drop machine room according to claim 1, is characterized in that: described front cabinet door (4) and rear cabinet door (20) are sliding door.
6. closed cold drop machine room according to claim 5, it is characterized in that: described front cabinet door (4) is provided with first support (7) that can be arranged on corresponding rack row (2), described first support (7) comprises the first clamping part (71) be fastened on rack row (2) and the first chute (72) supplying described front cabinet door (4) slippage, accordingly, described front cabinet door (4) being provided with at least one can at first sliding assembly (8) of the upper slippage of described first chute (72), described first sliding assembly (8) comprises the first pulley yoke (81) and is separately positioned on the first assembly pulley group (82) and the second assembly pulley group (83) of described first pulley yoke (81) both sides, in addition, described first clamping part (71) is also connected with the first leg (84) that at least one can be overlapped on corresponding rack row (2) top, described first leg (84) and described first clamping part (71) are vertical setting.
7. closed cold drop machine room according to claim 5, it is characterized in that: described rear cabinet door (20) is provided with second support (9) that can be arranged on corresponding cold drop rack, described second support (9) comprises the second clamping part (91) be fastened on rack row (2) and the second chute (92) supplying described rear cabinet door (20) slippage, accordingly, described rear cabinet door (20) is arranged at least one and have the second sliding assembly (8 ') going up slippage described second chute (92), described second sliding assembly (8 ') comprises the second pulley yoke (81 ') and is separately positioned on the 3rd assembly pulley group (82 ') and the 4th assembly pulley group (83 ') of described second pulley yoke (81 ') both sides, in addition, described second clamping part (91) is also connected with the second leg (84 ') that at least one can be overlapped on corresponding rack row (2) top, described second leg (84 ') and described second clamping part (91) are vertical setting.
8. the closed cold drop machine room according to claim 1 ~ 7 any one claim, is characterized in that: on front side of described rack, on vertically, compartment of terrain is provided with the horizontal blind plate of energy dismounting.
9. the closed cold drop machine room according to claim 3 ~ 7 any one claim, is characterized in that: described first horizontal mounting plate (36) or the second horizontal mounting plate (37) are provided with fire alarm apparatus installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855717.4A CN104533113B (en) | 2014-12-31 | 2014-12-31 | A kind of closing cold drop machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410855717.4A CN104533113B (en) | 2014-12-31 | 2014-12-31 | A kind of closing cold drop machine room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104533113A true CN104533113A (en) | 2015-04-22 |
| CN104533113B CN104533113B (en) | 2017-03-29 |
Family
ID=52848720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410855717.4A Expired - Fee Related CN104533113B (en) | 2014-12-31 | 2014-12-31 | A kind of closing cold drop machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104533113B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485800A (en) * | 2016-01-06 | 2016-04-13 | 西安工程大学 | Natural cooling-mechanical refrigerating integrated air conditioner system for data center |
| CN105698314A (en) * | 2016-03-17 | 2016-06-22 | 西安工程大学 | Evaporative cooling-mechanical refrigeration combined type energy-saving air-conditioning system for data room |
| CN105813441A (en) * | 2016-05-17 | 2016-07-27 | 大连国霖技术有限公司 | Hot and cold gas isolating and restraining device used for data center |
| CN110691484A (en) * | 2019-09-27 | 2020-01-14 | 山东大成电子科技有限公司 | Intelligent computer room multifunctional control system |
| CN110933898A (en) * | 2018-09-19 | 2020-03-27 | 中兴通讯股份有限公司 | Closed cold pool system |
| CN112736738A (en) * | 2021-01-29 | 2021-04-30 | 国网河南省电力公司杞县供电公司 | Cold pond system for indoor power distribution cabinet group |
| CN113194682A (en) * | 2021-04-25 | 2021-07-30 | 浙江精恒数据管理有限公司 | Data center convenient to control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002303445A (en) * | 2001-04-02 | 2002-10-18 | Tadashi Sakamaki | Device for preventing temperature rise within server cabinet |
| CN202055708U (en) * | 2011-04-29 | 2011-11-30 | 北京长城电子工程技术有限公司 | Cold channel closing door |
| CN202248578U (en) * | 2011-10-13 | 2012-05-30 | 广州南盾通讯设备有限公司 | Air current control device for improving refrigeration efficiency and safety of machine room |
| CN103310086A (en) * | 2012-03-08 | 2013-09-18 | 郑洪斌 | Assembly system of VIP (Very Important Person) intelligent modular data center |
| CN204510923U (en) * | 2014-12-31 | 2015-07-29 | 宁波隆兴电信设备制造有限公司 | A kind of closed cold drop machine room |
-
2014
- 2014-12-31 CN CN201410855717.4A patent/CN104533113B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002303445A (en) * | 2001-04-02 | 2002-10-18 | Tadashi Sakamaki | Device for preventing temperature rise within server cabinet |
| CN202055708U (en) * | 2011-04-29 | 2011-11-30 | 北京长城电子工程技术有限公司 | Cold channel closing door |
| CN202248578U (en) * | 2011-10-13 | 2012-05-30 | 广州南盾通讯设备有限公司 | Air current control device for improving refrigeration efficiency and safety of machine room |
| CN103310086A (en) * | 2012-03-08 | 2013-09-18 | 郑洪斌 | Assembly system of VIP (Very Important Person) intelligent modular data center |
| CN204510923U (en) * | 2014-12-31 | 2015-07-29 | 宁波隆兴电信设备制造有限公司 | A kind of closed cold drop machine room |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485800A (en) * | 2016-01-06 | 2016-04-13 | 西安工程大学 | Natural cooling-mechanical refrigerating integrated air conditioner system for data center |
| CN105698314A (en) * | 2016-03-17 | 2016-06-22 | 西安工程大学 | Evaporative cooling-mechanical refrigeration combined type energy-saving air-conditioning system for data room |
| CN105698314B (en) * | 2016-03-17 | 2018-09-07 | 西安工程大学 | Data center module evaporation cooling-mechanical refrigeration combined type energy-saving type air-conditioning system |
| CN105813441A (en) * | 2016-05-17 | 2016-07-27 | 大连国霖技术有限公司 | Hot and cold gas isolating and restraining device used for data center |
| CN110933898A (en) * | 2018-09-19 | 2020-03-27 | 中兴通讯股份有限公司 | Closed cold pool system |
| CN110691484A (en) * | 2019-09-27 | 2020-01-14 | 山东大成电子科技有限公司 | Intelligent computer room multifunctional control system |
| CN110691484B (en) * | 2019-09-27 | 2020-09-25 | 山东大成电子科技有限公司 | Intelligent computer room multifunctional control system |
| CN112736738A (en) * | 2021-01-29 | 2021-04-30 | 国网河南省电力公司杞县供电公司 | Cold pond system for indoor power distribution cabinet group |
| CN113194682A (en) * | 2021-04-25 | 2021-07-30 | 浙江精恒数据管理有限公司 | Data center convenient to control |
| CN113194682B (en) * | 2021-04-25 | 2022-08-09 | 浙江精恒数据管理有限公司 | Data center convenient to control |
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| Publication number | Publication date |
|---|---|
| CN104533113B (en) | 2017-03-29 |
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