CN107018640A - The integrated cabinet of the emergent air-supply arrangement of band - Google Patents

The integrated cabinet of the emergent air-supply arrangement of band Download PDF

Info

Publication number
CN107018640A
CN107018640A CN201710250618.7A CN201710250618A CN107018640A CN 107018640 A CN107018640 A CN 107018640A CN 201710250618 A CN201710250618 A CN 201710250618A CN 107018640 A CN107018640 A CN 107018640A
Authority
CN
China
Prior art keywords
air
cabinet
blower fan
air inlet
supply arrangement
Prior art date
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.)
Pending
Application number
CN201710250618.7A
Other languages
Chinese (zh)
Inventor
徐鹏乐
肖必龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Ever Data Technology Co Ltd
Original Assignee
Zhejiang Ever Data Technology Co 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 Zhejiang Ever Data Technology Co Ltd filed Critical Zhejiang Ever Data Technology Co Ltd
Priority to CN201710250618.7A priority Critical patent/CN107018640A/en
Publication of CN107018640A publication Critical patent/CN107018640A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20145Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • 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
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20172Fan mounting or fan specifications
    • 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
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/2019Fan safe systems, e.g. mechanical devices for non stop cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a kind of integrated cabinet of the emergent air-supply arrangement of band, including cabinet, the first blower fan being provided with below air inlet and air outlet, the air inlet for being blown into the cabinet is provided with the cabinet.Increase the air inlet and air outlet set newly on integrated cabinet, so that cabinet outer gas flows through air inlet and is sucked to enter in cabinet by the first blower fan, it is to take away heat after equipment is cooled down to flow through equipment in cabinet, again via being arranged at air outlet to outside cabinet, form a set of emergent air-supply arrangement that redundancy is set in integrated cabinet, a set of emergent cooling and heating circulation system can be built under special circumstances, and the damage risk of equipment in emergent cooling, reduction cabinet is carried out to equipment in cabinet.

Description

The integrated cabinet of the emergent air-supply arrangement of band
Technical field
The present invention relates to integrated cabinet technical field, and in particular to a kind of integrated cabinet of the emergent air-supply arrangement of band.
Background technology
Rack is usually the object for being used for depositing computer and related control device that cold-rolled steel sheet or alloy make, can be with Protection to storage equipment is provided, electromagnetic interference is shielded, in order, fitly alignment apparatus, it is convenient after maintained equipment.Rack one As be divided into server cabinet, network cabinet, console rack etc..Solve the high density in computer application cabinet system Radiating, a large amount of cables are set up and managed, Large Copacity distribution and the problem of compatible different vendor's rack-mount unit comprehensively, so that number It can be run according to center in the environment of high stability.In correlation technique, only it is provided with integrated cabinet single a set of cold Heat circulating system, when the supporting cooling and heating circulation system of rack fails under special circumstances, equipment continuous running in cabinet before maintenance, Very high heat can be formed so that equipment has very big damage risk in cabinet.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of can building under special circumstances for the emergent air-supply arrangement of band should The integrated cabinet of chilling heat circulating system.
The technical scheme is that on a kind of integrated cabinet for air-supply arrangement of being met an urgent need there is provided band, including cabinet, the cabinet It is provided with the first blower fan being provided with below air inlet and air outlet, the air inlet for being blown into the cabinet.
Further, the air inlet, air outlet are oppositely arranged on the two ends of the lamina tecti of the cabinet, the lamina tecti Lower end the air inlet is provided with assembling seat, first blower fan is assemblied on assembling seat.
Further, the lower end of the lamina tecti of the cabinet is provided with fan mounting box at the air outlet, described The second blower fan for being blown to outside the cabinet is equipped with fan mounting box.
Further, air inlet window blind assembly, the air inlet blinds are provided with the air outlet of first blower fan Window assembly, which is sealed, is provided with outlet louver of air window assembly, the air outlet at the air outlet of first blower fan, the air outlet Window blind assembly seals the air outlet.
Further, the air inlet window blind assembly and the outlet louver of air window assembly include frame plate and rotation Be provided with shaft hole at least one blade on the frame plate, the frame plate, the blade include long rotating shaft, Vane plate, arc sealing, the long rotating shaft and the arc sealing are oppositely arranged on the both sides of the vane plate, the length The end of rotating shaft is rotatably installed on the shaft hole.
Further, the end of the long rotating shaft be additionally provided with limited block, the shaft hole be provided with it is described spacing The arc-shaped limit groove that block matches, the limited block is rotated and is arranged in the arc-shaped limit groove.
Further, first blower fan is crossflow fan, and the air supply direction level of the air outlet of the crossflow fan is set Put.
Further, second blower fan is axial flow blower, the air supply direction of the air outlet of the axial flow blower it is vertical to It is upper to set.
Technical solution of the present invention has the beneficial effect that:Increase the air inlet and air outlet set newly on integrated cabinet, make Obtain cabinet outer gas to flow through air inlet by the suction of the first blower fan to enter in cabinet, it is to take away heat after equipment is cooled down to flow through equipment in cabinet Amount, then via being arranged at air outlet to outside cabinet, a set of emergent air-supply arrangement that redundancy is set in integrated cabinet is formed, under special circumstances A set of emergent cooling and heating circulation system can be built, the damage risk of equipment in emergent cooling, reduction cabinet is carried out to equipment in cabinet.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is the structural representation of the integrated cabinet of the emergent air-supply arrangement of band provided in an embodiment of the present invention;
Fig. 2 is the structural representation of lamina tecti provided in an embodiment of the present invention;
Fig. 3 is the substructure schematic diagram of lamina tecti provided in an embodiment of the present invention;
Fig. 4 is the first blower fan associated components structural representation provided in an embodiment of the present invention;
Fig. 5 is the mounted blade status architecture schematic diagram of air inlet window blind assembly provided in an embodiment of the present invention;
Fig. 6 is the structural representation of blade provided in an embodiment of the present invention;
Fig. 7 is the structural representation of frame plate provided in an embodiment of the present invention;
Fig. 8 is Fig. 7 provided in an embodiment of the present invention A portions mplifying structure schematic diagram.
Wherein, reference is:
1st, cabinet, 2, air inlet, 3, air outlet, the 4, first blower fan, 5, lamina tecti, 6, assembling seat, 7, fan installs Box, 8, arc-shaped limit groove, 9, air inlet window blind assembly, 10, outlet louver of air window assembly, 11, frame plate, 12, blade, 12a, Long rotating shaft, 12b, vane plate, 12c, arc sealing, 13, shaft hole, 14, limited block.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Refer to shown in Fig. 1~Fig. 7, a kind of integrated cabinet for air-supply arrangement of being met an urgent need the invention provides band, including cabinet 1, Be provided with air inlet 2 and air outlet 3 on cabinet 1, the lower section of air inlet 2 be provided with for blown into cabinet 1 One blower fan 4.
Specifically, the air inlet 2 and air outlet 3 set is increased newly on integrated cabinet so that cabinet outer gas flows through air inlet 2 Place is sucked to enter in cabinet by the first blower fan 4, and it is that heat is taken away after equipment cooling to flow through in cabinet equipment, then via air outlet 3 at Arrange to outside cabinet, form a set of emergent air-supply arrangement that redundancy is set in integrated cabinet, can build under special circumstances a set of emergent Cooling and heating circulation system, the damage risk of equipment in emergent cooling, reduction cabinet is carried out to equipment in cabinet.
As one of which embodiment, in the present embodiment, above-mentioned air inlet 2 and air outlet 3 are to be oppositely arranged on cabinet 1 Lamina tecti 5 left and right ends, correspondingly, be then provided with air inlet 2 in the lower end of lamina tecti 5 assembling seat 6, on The first blower fan 4 is stated to be assemblied on assembling seat 6.It is preferred that in the present embodiment, the first blower fan 4 can be crossflow fan, the horizontal stroke The air supply direction of the air outlet of flow fan is horizontally disposed with.
As another embodiment, in the present embodiment, the cabinet 1 of integrated cabinet lamina tecti 5 lower end close to air-out The second blower fan being equipped with fan mounting box 7, fan mounting box 7 for being blown to outside cabinet 1 is provided with mouth 3.It is preferred that In the present embodiment, the second blower fan can be axial flow blower, and the air supply direction of the air outlet of axial flow blower is set straight up.It is above-mentioned First blower fan 4 and the second blower fan are arranged at the lower end of lamina tecti 5, namely two blower fans are provided in cabinet, make integrated cabinet Structure it is more compact attractive in appearance, the first blower fan 4, which goes out to suck cabinet outer gas through air inlet 2 and flowed in cabinet, blows, and sets in airflow passes cabinet Standby to take away heat formation hot blast, hot blast is discharged by the suction of the second blower fan through air outlet 3 again, is formed the emergent of a whole set of and cold and hot is followed Loop system, it is ensured that the cold and hot balance under emergency condition in integrated cabinet.
Improved as wherein one, in the present embodiment, air inlet shutter is provided with the air outlet of above-mentioned first blower fan 4 Component 9, air inlet window blind assembly 9 seals and is provided with outlet louver of air window assembly at the air outlet of the first blower fan 4, air outlet 3 10, outlet louver of air window assembly 10 seals air outlet 3.The sealing property of rack has a significant impact to cold cycling in cabinet, sealing Property difference when, the outer air-flow of cabinet can with cabinet in air mixed flow influence cabinet cooling and heating circulation system high-efficiency operation, air inlet shutter group The setting of part 9 can seal the air outlet (in a disguised form sealing air inlet 2) of the first blower fan 4, outlet louver of air window assembly under normal conditions 10 setting can seal the sealing property that window blind assembly at air outlet 3, two enhances cabinet 1 under normal conditions, only Window blind assembly can just be opened to blow into cabinet, outside cabinet when one blower fan 4 and the operating of the second blower fan.
In the present embodiment, above-mentioned air inlet window blind assembly 9 and outlet louver of air window assembly 10 include frame plate 11 And be rotatably installed at least one blade 12 on frame plate 11, frame plate 11 and be provided with shaft hole 13, blade 12 includes length Rotating shaft 12a, vane plate 12b, arc sealing 12c, long rotating shaft 12a and arc sealing 12c are oppositely arranged on vane plate 12b's Both sides, long rotating shaft 12a end is rotatably installed on shaft hole 13.
Specifically, it can be rotated on frame plate 11 and be provided with multiple blades 12, under normal conditions the arc sealing of blade 12 12c is ridden against on the long rotating shaft 12a of adjacent blades 12 or on the inside casing flanging of frame plate 11, reduces window blind assembly as far as possible On gap to lift overall sealing performance.
Improved as one of which, above-mentioned long rotating shaft 12a end is also provided with limited block 14, shaft hole 12 then The arc-shaped limit groove 8 matched with limited block 14 is provided with, limited block 14 is rotated and is arranged in arc-shaped limit groove 8.
Specifically, limited block 14 is arranged at the side of long rotating shaft 12a end, for being inserted in long rotating shaft 12a end When entering in shaft hole 12, limited block 14 take advantage of a situation insertion shaft hole 12 aperture at set a bit of arc-shaped limit groove 8, the arc Stopper slot 8 is slotted by pre- controlling angle so that limited block 14 can only rotate predetermined angle along arc-shaped limit groove 8, namely cause Whole blade 12 can only rotate certain angle by a small margin in frame plate 11, and rotating opening will not be excessive.
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (8)

  1. The integrated cabinet of air-supply arrangement 1. a kind of band is met an urgent need, including cabinet, it is characterised in that:Be provided with the cabinet air inlet and The first blower fan for being blown into the cabinet is provided with below air outlet, the air inlet.
  2. The integrated cabinet of air-supply arrangement 2. band according to claim 1 is met an urgent need, it is characterised in that:The air inlet, air outlet The two ends of the lamina tecti of the cabinet are oppositely arranged on, the lower end of the lamina tecti is provided with blower fan peace close to the air inlet Seat is filled, first blower fan is assemblied on the assembling seat.
  3. The integrated cabinet of air-supply arrangement 3. band according to claim 1 is met an urgent need, it is characterised in that:The lamina tecti of the cabinet Lower end, which is provided with the air outlet in fan mounting box, the fan mounting box, to be equipped with for being sent outside to the cabinet Second blower fan of wind.
  4. The integrated cabinet of air-supply arrangement 4. the band according to claim 1 or 2 or 3 is met an urgent need, it is characterised in that:First blower fan Air outlet at be provided with air inlet window blind assembly, the air inlet window blind assembly seals the air-supply of first blower fan Mouthful, outlet louver of air window assembly is provided with the air outlet, the outlet louver of air window assembly seals the air outlet.
  5. The integrated cabinet of air-supply arrangement 5. band according to claim 4 is met an urgent need, it is characterised in that:The air inlet shutter group Part and the outlet louver of air window assembly include frame plate and at least one blade being rotatably installed on the frame plate, institute State and shaft hole is provided with frame plate, the blade includes long rotating shaft, vane plate, arc sealing, the long rotating shaft and described Arc sealing is oppositely arranged on the both sides of the vane plate, and the end of the long rotating shaft is rotatably installed on the shaft hole.
  6. The integrated cabinet of air-supply arrangement 6. band according to claim 5 is met an urgent need, it is characterised in that:The end of the long rotating shaft is also The arc-shaped limit groove for being provided with and matching with the limited block at limited block, the shaft hole is provided with, the limited block is rotated It is arranged in the arc-shaped limit groove.
  7. The integrated cabinet of air-supply arrangement 7. band according to claim 1 is met an urgent need, it is characterised in that:First blower fan is crossing current Blower fan, the air supply direction of the air outlet of the crossflow fan is horizontally disposed with.
  8. The integrated cabinet of air-supply arrangement 8. band according to claim 3 is met an urgent need, it is characterised in that:Second blower fan is axle stream Blower fan, the air supply direction of the air outlet of the axial flow blower is set straight up.
CN201710250618.7A 2017-04-17 2017-04-17 The integrated cabinet of the emergent air-supply arrangement of band Pending CN107018640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710250618.7A CN107018640A (en) 2017-04-17 2017-04-17 The integrated cabinet of the emergent air-supply arrangement of band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710250618.7A CN107018640A (en) 2017-04-17 2017-04-17 The integrated cabinet of the emergent air-supply arrangement of band

Publications (1)

Publication Number Publication Date
CN107018640A true CN107018640A (en) 2017-08-04

Family

ID=59447591

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710250618.7A Pending CN107018640A (en) 2017-04-17 2017-04-17 The integrated cabinet of the emergent air-supply arrangement of band

Country Status (1)

Country Link
CN (1) CN107018640A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113556915A (en) * 2020-07-15 2021-10-26 中天宽带技术有限公司 5GBBU energy-saving cabinet with emergency exhaust function

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070076371A1 (en) * 2005-08-19 2007-04-05 Hon Hai Precision Industry Co., Ltd. Electronic devices with heat-dissipation apparatuses
CN201204780Y (en) * 2008-03-25 2009-03-04 苏州市华电电气技术有限公司 Radiating device for high-power linearity power amplifier frequency conversion power source
CN201528498U (en) * 2009-09-30 2010-07-14 深圳市中兴新地通信器材有限公司 Overhead concealed type energy-saving environment-friendly cooling component
CN201986336U (en) * 2011-04-19 2011-09-21 广东易事特电源股份有限公司 Isolation device for intelligent emergency power supply system
CN202565151U (en) * 2012-05-21 2012-11-28 长江三峡能事达电气股份有限公司 Converter capable of circularly radiating by using out-of-cabinet air
JP2013083440A (en) * 2013-01-24 2013-05-09 Panasonic Corp Heat-exchanging device and heating element storage device using the same
CN203180378U (en) * 2012-12-31 2013-09-04 四川帝澳环保节能工程有限公司 Low-voltage reactive power compensation tank ventilating system
CN103874397A (en) * 2012-12-18 2014-06-18 苏州昆拓热控系统股份有限公司 Cabinet air conditioner and air guide device
CN204496399U (en) * 2015-04-14 2015-07-22 周调彪 Heat radiation computer cabinet capable of circulation
CN204884780U (en) * 2015-08-17 2015-12-16 北变变压器(上海)有限公司 New dry -type for variable frequency speed governing(VFSG) cooling system for rectifier transformer
CN105307436A (en) * 2015-11-10 2016-02-03 江苏银佳企业集团有限公司 Emergency power supply cabinet having radiator flue structure
CN205051207U (en) * 2015-10-29 2016-02-24 吉林工程技术师范学院 Automatic change supporting regulator cubicle
CN206371014U (en) * 2016-08-11 2017-08-01 南京瑞科特电气有限责任公司 A kind of mechanical controlled wind brake structure of electric power equipment cabinet
CN207040100U (en) * 2017-04-17 2018-02-23 浙江德塔森特数据技术有限公司 The integrated cabinet of the emergent air-supply arrangement of band

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070076371A1 (en) * 2005-08-19 2007-04-05 Hon Hai Precision Industry Co., Ltd. Electronic devices with heat-dissipation apparatuses
CN201204780Y (en) * 2008-03-25 2009-03-04 苏州市华电电气技术有限公司 Radiating device for high-power linearity power amplifier frequency conversion power source
CN201528498U (en) * 2009-09-30 2010-07-14 深圳市中兴新地通信器材有限公司 Overhead concealed type energy-saving environment-friendly cooling component
CN201986336U (en) * 2011-04-19 2011-09-21 广东易事特电源股份有限公司 Isolation device for intelligent emergency power supply system
CN202565151U (en) * 2012-05-21 2012-11-28 长江三峡能事达电气股份有限公司 Converter capable of circularly radiating by using out-of-cabinet air
CN103874397A (en) * 2012-12-18 2014-06-18 苏州昆拓热控系统股份有限公司 Cabinet air conditioner and air guide device
CN203180378U (en) * 2012-12-31 2013-09-04 四川帝澳环保节能工程有限公司 Low-voltage reactive power compensation tank ventilating system
JP2013083440A (en) * 2013-01-24 2013-05-09 Panasonic Corp Heat-exchanging device and heating element storage device using the same
CN204496399U (en) * 2015-04-14 2015-07-22 周调彪 Heat radiation computer cabinet capable of circulation
CN204884780U (en) * 2015-08-17 2015-12-16 北变变压器(上海)有限公司 New dry -type for variable frequency speed governing(VFSG) cooling system for rectifier transformer
CN205051207U (en) * 2015-10-29 2016-02-24 吉林工程技术师范学院 Automatic change supporting regulator cubicle
CN105307436A (en) * 2015-11-10 2016-02-03 江苏银佳企业集团有限公司 Emergency power supply cabinet having radiator flue structure
CN206371014U (en) * 2016-08-11 2017-08-01 南京瑞科特电气有限责任公司 A kind of mechanical controlled wind brake structure of electric power equipment cabinet
CN207040100U (en) * 2017-04-17 2018-02-23 浙江德塔森特数据技术有限公司 The integrated cabinet of the emergent air-supply arrangement of band

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113556915A (en) * 2020-07-15 2021-10-26 中天宽带技术有限公司 5GBBU energy-saving cabinet with emergency exhaust function
CN113556915B (en) * 2020-07-15 2024-05-10 中天宽带技术有限公司 5GBBU energy-saving cabinet with emergency exhaust

Similar Documents

Publication Publication Date Title
US11880247B2 (en) Air directing device
JP5030631B2 (en) Cooling system for information equipment
CN200990050Y (en) Air inducer
US7254022B2 (en) Cooling system for equipment and network cabinets and method for cooling equipment and network cabinets
US8141621B2 (en) Apparatus and method for providing in situ cooling of computer data centers during service calls
CN102999127B (en) Server cabinet system
US8941256B1 (en) Energy reclamation from air-moving systems
US20100003126A1 (en) Wind guiding cover
CN101207981A (en) Machine cabinet
TW201416838A (en) Container data center
WO2021147649A1 (en) Electronic apparatus outer cover and electronic apparatus component
CN110220267A (en) The fan operation method and device of air-conditioner set, air-conditioning system and air-conditioner set
CN207885066U (en) A kind of micromodule data center
CN206807963U (en) A kind of data center's enclosure means
CN207040100U (en) The integrated cabinet of the emergent air-supply arrangement of band
CN201690715U (en) Structure for facilitating efficient cooling of IT equipment in computer room
CN107018640A (en) The integrated cabinet of the emergent air-supply arrangement of band
CN111295087B (en) High-speed server heat dissipation cabinet and heat dissipation method thereof
CN104460885A (en) Case and storage device
CN207252130U (en) A kind of IDC cooling systems
CN102404975B (en) Data center
CN111031740A (en) Computer network engineering cabinet
CN109757085A (en) Tapered gradual-enlargement type forced air cooling system
CN115003119A (en) Cloud storage server cabinet
JP2014122750A (en) Air conditioner

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170804

RJ01 Rejection of invention patent application after publication