CN110493986A - A kind of cabinet - Google Patents
A kind of cabinet Download PDFInfo
- Publication number
- CN110493986A CN110493986A CN201910712067.0A CN201910712067A CN110493986A CN 110493986 A CN110493986 A CN 110493986A CN 201910712067 A CN201910712067 A CN 201910712067A CN 110493986 A CN110493986 A CN 110493986A
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- CN
- China
- Prior art keywords
- cabinet
- air
- air inlet
- arc panel
- wind
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The embodiment of the present application provides a kind of cabinet, including cabinet body, and the cabinet body includes at least: air inlet mechanism is used to the cold wind sent out from cold air duct being directed into interior of equipment cabinet；And multiple horizontal ventilation channels and vertical vent passages on the cabinet body are set to, the vent passages are connected to the air inlet mechanism, and the cold wind for importing the air inlet mechanism is sent into the cabinet body.The cabinet of the embodiment of the present application, which can be effectively improved in front of cabinet, there is local turbulent phenomenon, influences cabinet server heat dissipation problem, significantly improves the cold air inlet in cabinet.
Description
Technical field
The invention relates to field of electronic device, in particular to a kind of cabinet.
Background technique
Most current machine room layout has used cold and hot channel partition to design, such as setting is docked with air-conditioning in computer room
Geosyncline is sent to the cold passage overlay area in computer room with the cold wind for releasing air-conditioning using geosyncline, in the cold passage area of coverage
In domain, the air outlet in each channel is arranged on the floor immediately ahead of cabinet, so that cold wind can be sent from lower to upper after being released
Wind, then by cabinet server suck, i.e., with the server heat exchange in cabinet, with the heat of takeaway service device heat generating components
Amount.Cold wind after being heated subsequent discharges into the passage of heat, and from outside passage of heat discharge computer room.But it is generally existing in computer room at present
The problem of be can have outlet air local turbulent and top outlet air decaying, wind-force is too small after cold wind is exported from the air outlet on floor
The problem of, so that the heat dissipation effect of the server in cabinet is unsatisfactory.
Apply for content
The embodiment of the present application, which provides one kind and can be effectively improved in front of cabinet, there is local turbulent, influences service in cabinet
The cabinet of device heat dissipation problem.
In order to solve the above-mentioned technical problem, the embodiment of the present application provides a kind of cabinet, including cabinet body, and the cabinet door is at least
Include:
Air inlet mechanism is used to the cold wind sent out from cold air duct being directed into interior of equipment cabinet；And
Multiple horizontal ventilation channels and the vertical vent passages being set on the cabinet body, the vent passages and it is described into
Wind mechanism connection, the cold wind for importing the air inlet mechanism are sent into the cabinet body.
Preferably, the horizontal ventilation channel and vertical vent passages are interconnected, wherein at least described horizontal ventilation
It is formed on channel for cold wind to be spurted into the intracorporal air outlet mechanism of the cabinet.
Preferably, the air inlet mechanism includes being connected to the air outlet of the cold air duct, for guiding cold wind to flow to
The intracorporal wind guiding mechanism of cabinet, the horizontal ventilation channel and vertical vent passages are set on the position higher than the wind guiding mechanism,
And it is connected to the wind guiding mechanism.
Preferably, the air outlet mechanism includes air-out nozzle, the horizontal ventilation channel is by the first arc panel and second
Arc panel cooperatively forms, and the gap being gradually reduced on preset direction, institute are formed between first arc panel and the second arc panel
It states gap and forms the air-out nozzle.
Preferably, the second arc panel and the first arc panel bending direction are on the contrary, first arc panel at least portion
Second arc panel is covered in subpackage, and with form the gap between second arc panel that is wrapped by.
Preferably, the air outlet mechanism further includes for increasing the air pressure in the horizontal ventilation channel to improve cold air
Jet velocity plenum.
Preferably, air inlet is formed between the horizontal ventilation channel and/or vertical vent passages, when the blowing machine
Structure drives the cold air outside the air inlet to enter the cabinet by the air inlet while spurting into cold wind in the cabinet body
In vivo.
Preferably, the vertical vent passages are closed at one end, the other end is open and is connected to the air inlet mechanism, described
Horizontal ventilation channel at least open at one end is simultaneously connected to the vertical vent passages.
Preferably, being equipped in the vertical vent passages for introducing cold wind in the corresponding horizontal ventilation channel
Wind deflector.
Preferably, the wind deflector be arc panel, wherein close to the air inlet mechanism the wind deflector with down toward
One item missing parameter be less than far from the air inlet mechanism wind deflector correspondence parameter, wherein the parameter include: area, curvature,
Angle is set.
Disclosure based on the above embodiment can know that the beneficial effect of the embodiment of the present application is by the way that air inlet fan is arranged
Structure and multiple horizontal ventilation channels and vertical vent passages so that cold air from cold air duct submitting after can substantially be imported into
In blower structure, meet the intracorporal cold air inlet of cabinet, cold air is avoided to be lost, and multiple horizontal ventilation channels and vertical ventilation are logical
The cold air that air inlet mechanism imports can also be uniformly sent into cabinet body by road, to carry out cooling drop for the intracorporal electronic equipment of cabinet
Temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cabinet in the embodiment of the present application.
Fig. 2 is the partial internal structure schematic diagram of the cabinet in the embodiment of the present application.
Fig. 3 is the structural schematic diagram in the transversal ventilation channel in the embodiment of the present application.
Fig. 4 is the structural schematic diagram in the transversal ventilation channel in another embodiment of the application.
Appended drawing reference:
1- cabinet body；2- cabinet body；3- cabinet door；4- transversal ventilation channel；The vertical vent passages of 5-；6- wind deflector；7- is led
Blower structure；The first arc panel of 8-；The second arc panel of 9-；10- air-out nozzle；11- plenum；12- air inlet.
Specific embodiment
In the following, being described in detail in conjunction with specific embodiment of the attached drawing to the application, but not as the restriction of the application.
It should be understood that various modifications can be made to disclosed embodiments.Therefore, following description should not regard
To limit, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of this
Other modifications.
The attached drawing being included in the description and forms part of the description shows embodiment of the disclosure, and with it is upper
What face provided is used to explain the disclosure together to substantially description and the detailed description given below to embodiment of the disclosure
Principle.
By the description of the preferred form with reference to the accompanying drawings to the embodiment for being given as non-limiting example, the application's
These and other characteristic will become apparent.
It is also understood that although the application is described referring to some specific examples, those skilled in the art
Member realizes many other equivalents of the application in which can determine, they have feature as claimed in claim and therefore all
In the protection scope defined by whereby.
When read in conjunction with the accompanying drawings, in view of following detailed description, above and other aspect, the feature and advantage of the disclosure will become
It is more readily apparent.
The specific embodiment of the disclosure is described hereinafter with reference to attached drawing；It will be appreciated, however, that the disclosed embodiments are only
Various ways implementation can be used in the example of the disclosure.Known and/or duplicate function and structure and be not described in detail to avoid
Unnecessary or extra details makes the disclosure smudgy.Therefore, specific structural and functionality disclosed herein is thin
Section is not intended to restrictions, but as just the basis of claim and representative basis be used to instructing those skilled in the art with
Substantially any appropriate detailed construction diversely uses the disclosure.
This specification can be used phrase " in one embodiment ", " in another embodiment ", " in another embodiment
In " or " in other embodiments ", it can be referred to one or more of the identical or different embodiment according to the disclosure.
In the following, the embodiment of the present application is described in detail in conjunction with attached drawing.
As shown in Figure 1, the embodiment of the present application provides a kind of cabinet comprising cabinet body 1, the cabinet body 1 include at least:
Air inlet mechanism is used to the cold wind sent out from cold air duct being directed into interior of equipment cabinet；And
The multiple horizontal ventilation channels and vertical vent passages, vent passages being set on cabinet body 1 are connected to air inlet mechanism,
Cold wind for importing air inlet mechanism is sent into cabinet body 1.
The beneficial effect of the embodiment of the present application is through setting air inlet mechanism and multiple horizontal ventilation channels and vertical
Vent passages so that cold air can be imported substantially in air inlet mechanism from after cold air duct submitting, be met cold air in cabinet body 1 into
Enter amount, cold air is avoided to be lost, while can avoid the turbulent flow phenomenon for cold air occur.And multiple horizontal ventilation channels are divulged information with vertical
The cold air that air inlet mechanism imports can also be uniformly sent into cabinet body 1 by channel, to be cooled down for the electronic equipment in cabinet body 1
Cooling is not in the decaying of 1 overhead stream of cabinet body, the phenomenon that air inlet is uneven in cabinet body 1 is caused to occur.In addition, being set by above-mentioned
It sets, due to increasing the cold air inlet in cabinet body 1, therefore the setting of radiator fan in cabinet body 1 can be reduced, reduce and be prepared into
This.
Specifically, the cabinet door that the cabinet body 1 in the present embodiment includes actually cabinet body 2 and is arranged in cabinet body 2
3, above-mentioned air inlet mechanism and each vent passages may be provided in cabinet door 3, or be also believed to air inlet mechanism and each ventilation
Channel constitutes the cabinet door 3.Certainly, air inlet mechanism and vent passages may also be arranged in cabinet body 2, specifically not unique.
It is illustrated so that air inlet mechanism and vent passages are set in cabinet door 3 as an example in the present embodiment.
Further, the structural body for being used to form above-mentioned each vent passages is not unique, such as can be in the cabinet door 3 of an entity
Plurality of passages are opened up to be formed, i.e., in cabinet door bottom formed air inlet mechanism, while above air inlet mechanism or side open up it is a plurality of with
The air inlet mechanism is connected the channel for ventilation, and wherein at least passage portion extends at the top of cabinet door, to be used in ventilation
It channel can be throughout cabinet door 3, with to carry out good ventilation and heat in cabinet body 1；Or it can also be each logical as in the present embodiment
Wind channel is formed by tube body, the laterally setting or vertically arranged of each tube body, and then forms the vertical vent passages in the present embodiment
With horizontal ventilation channel, and the setting quantity in vertical vent passages and horizontal ventilation channel is not also unique, such as on two directions
Vent passages be multiple, can also vertical vent passages be only as in the present embodiment two, horizontal ventilation channel is more
It is a, and be arranged between two vertical vent passages.Wherein, horizontal ventilation channel and vertical vent passages are interconnected, and extremely
It is formed on few horizontal ventilation channel for cold wind to be spurted into the air outlet mechanism in cabinet body 1.
For example, multiple tube body square crossings be arranged to be formed it is latticed, wherein to form vertical ventilation logical for vertically arranged tube body
Road 5, the tube body being laterally arranged forms transversal ventilation channel 4, and is provided with air outlet mechanism on the tube body being laterally arranged, the outlet air
Mechanism enables to the intracorporal cold air of the pipe that can be sprayed to cabinet body 2 with certain speed.Its specific speed is indefinite but cold
The speed of the gas rate of outflow is the speed for being faster than cold air and normally flowing out from tube body.And by the way that the outlet air is arranged in the present embodiment
Mechanism enables cold air to enter in cabinet body 2 in the form of injection, can not only increase into the cold air in cabinet body 2
Flow, and can change the air pressure inside and outside cabinet door 3, so that the cold air outside cabinet door 3 is easier to enter cabinet sheet by effects of air pressure
In body 2, to further increase into the cold air flow in cabinet.
Further, in order to farthest realize that increase described above enters the cold air flow in cabinet, this implementation
Gap between each tube body is increased in example, so that shape between the horizontal ventilation channel formed by each tube body and/or vertical vent passages
There is air inlet 12 at what can be crossed for cold airflow, so can be while air outlet mechanism spurt into cold wind in cabinet body 1, it can
The cold air outside air inlet 12 namely the cold air outside cabinet door 3 is driven to enter in cabinet body 2 by the air inlet 12, to realize
Increase the effect for entering cold air flow in cabinet body 2.Wherein, the setting quantity of above-mentioned air inlet 12 and position etc. is not unique,
Such as an air inlet 12, such as two can be formed between each adjacent two transversal ventilation channel 4 and two vertical vent passages 5
A 4 relative spacing of transversal ventilation channel setting, and two vertical phases on the direction of vertical transverse vent passages 4 of vent passages 5
Interval is arranged, in this way, four channels can surround an air inlet 12.It or can also be more transversal ventilation channels 4 and more
Multiple vertical vent passages 5 jointly with unification air inlet 12, specifically can according to actually required air conditioning quantity self-setting.In addition,
Air inlet 12 can also be configured in cabinet body 2, such as be uniformly arranged multiple air inlets etc. on the whole body of cabinet body 2.
Further, as illustrated in fig. 1 and 2, the air inlet mechanism in the present embodiment includes being connected to the air outlet of cold air duct,
For guiding cold wind to flow to the wind guiding mechanism 7 in cabinet body 1, the specific structure of the wind guiding mechanism 7 is unlimited, as long as can will be from cold wind
The cold wind of channel outflow is substantially directed in cabinet body 2, and cold air is avoided largely to leak outside, and generates turbulent flow phenomenon.For example, leading
Blower structure 7 can be cooperatively formed by one or more wind deflector, or can also be one as the wind guiding mechanism 7 in the present embodiment
Keep out the wind case, can large area be located at the air outlet of cold air duct, so that most of cold wind be made to flow to by air inlet mechanism
In each vent passages, and then enter inside cabinet body 2.Namely wind guiding mechanism 7 at least can vertically go out similar to a cover
Projection on the direction in air port can covering part ventilation opening so that cold wind can be due to the effect of the cover from after air outlet outflow
It is flowed to by limitation, and then is flowed into wind guiding mechanism 7.Therefore, cold wind can be effectively reduced in cabinet by the setting of the wind guiding mechanism 7
There is turbulent flow phenomenon before body 1, ensure that the air inflow in cabinet body 1.And it is respectively used to form horizontal ventilation channel and divulges information vertically logical
The tube body in road is then set on the position higher than the wind guiding mechanism 7, and is connected to wind guiding mechanism 7.It is used to form in the present embodiment perpendicular
It is arranged at and is kept out the wind on case to the tube body of vent passages 5, and be connected to the case that keeps out the wind, particularly for each vertical vent passages of formation
Tube body it is closed at one end, the other end is open to be simultaneously connected to the case that keeps out the wind.And the tube body for being used to form transversal ventilation channel 4 is then arranged
It is used to form on the tube body of vertical vent passages 5, and connection corresponding with the tube body, to realize the company with the case that keeps out the wind by the tube body
It is logical, it is connected to particularly for the tube body at least open at one end for forming horizontal ventilation channel and with vertical vent passages, the present embodiment
In be used to form the tube body open at both ends in horizontal ventilation channel, and be connected to corresponding vertical vent passages.And the present embodiment
In the case that keeps out the wind, bottom is open, it is external it is approximate in a sectional area be right-angled trapezium cube structure, wherein corresponding right angle ladder
The plate body of shape bevel edge is equally angularly disposed, and extends at the part that case is connected with vertical vent passages 5 of keeping out the wind, cold to guide
Wind quickly enters in each vent passages from the part.
Preferably, as shown in Fig. 2, in order to enable the cold air entered in each vertical vent passages in self catcher bellows to flow as early as possible
Into horizontal ventilation channel, to enter in cabinet body 2 from air outlet mechanism.It is additionally provided in vertical vent passages in the present embodiment
For cold wind to be introduced to the wind deflector 6 in corresponding horizontal ventilation channel.Wind deflector 6 in the present embodiment is preferably arc panel,
It certainly can also be angularly disposed plate.It and is multiple by transversal ventilation channel 4 in this present embodiment, and along the height of cabinet body 1
Degree direction is set gradually, therefore in order to avoid top layer gas is thin, there is 1 top outlet air of cabinet body decaying, causes to enter the wind non-uniform
Phenomenon occurs, at least one following parameter that the present embodiment spy will be close to the wind deflector 6 of air inlet mechanism is disposed as being less than separate
The correspondence parameter of the wind deflector 6 of air inlet mechanism, wherein parameter includes: area, curvature, setting angle.This implementation when specific setting
Example is preferably carried out at least one above-mentioned parameter of each wind deflector 6 by the form by gradually increasing above 1 lower section to cabinet body 1 of cabinet body
Setting, such as the area of each wind deflector 6 are gradually increased from the bottom to top, and curvature gradually increases from the bottom to top.Certainly, wind deflector 6
The plate that can also be used achieve the effect that wind-guiding and being obliquely installed, but likewise, wind deflector 6 from the bottom to top, plate face face
Long-pending and tilt angle needs gradually increase.
Further, as shown in Figures 3 and 4, the air outlet mechanism in the present embodiment includes air-out nozzle 10, the air-out nozzle 10
Structure it is not unique, can be more by being arranged in cabinet door 3 for example, when vent passages are the channels by being provided with inside cabinet door 3
Nozzle a flat and that gap is gradually reduced on the direction close to jet hole is formed, such as the nozzle is wedge shaped, can also be
The nozzle of sharp mouth shape, each nozzle are connected to corresponding vent passages, to achieve the effect that jet stream for ejecting cold air.
Or may also set up an arc panel, and the arc panel is bent to the shape of approximate water droplet, but its both ends and be not connected to, only mutually
Close to the opening shape formed from being gradually reduced in the recess of arc panel to outside recess, and the arc panel can form horizontal ventilation
Channel, open side form air-out nozzle 10；Again alternatively, can also as in the present embodiment, horizontal ventilation channel is by the first arc
Shape plate 8 and the second arc panel 9 cooperatively form, and are formed on preset direction and are gradually reduced between the first arc panel 8 and the second arc panel 9
Gap, and the gap just forms above-mentioned air-out nozzle 10.
For example, the first arc panel 8 is respectively formed the shape of approximate sharp mouth with the second arc panel 9, when two arc panels are cooperated to
The gap being gradually reduced on the direction of sharp nozzle end can be formed adjacent to after together, cold wind can be sprayed by the gap to cabinet
In ontology 2.Cool air injection is entered using this kind by the original applied in cabinet body 2 by way of air-out nozzle 10 in the present embodiment
Reason is jet distribution principle, can ensure that the cold air at 10 rear of air-out nozzle largely collects to nozzle direction using the principle, at double
Increase and flow to cold air flow in cabinet body 2, but also can make cabinet door 3 is inside and outside to generate pressure difference, drive cold air outside cabinet door 3 into
Enter in cabinet body 2.
Specifically, continuing with shown in Fig. 4, the air-out nozzle 10 in the present embodiment is by by the second arc panel 9 and
The bending direction of one arc panel 8 is set as opposite form, for example, two arc panels are U-shaped, bending direction is just meaned on the contrary
Two U-shaped arc panel opening directions it is opposite.Wherein, the first arc panel 8 at least partly coats the second arc panel 9, and with quilt
The gap is formed between second arc panel 9 of cladding.That is, one end that the second arc panel 9 is at least open is located at the first arc panel 8
Opening in, coated by the first arc panel 8, the second arc panel 9 being wrapped by the second arc being wrapped by corresponding with the first arc panel 8
The above-mentioned gap for being used to form the air-out nozzle 10 through 4 both ends of transversal ventilation channel is cooperatively formed between the plate body of shape plate 9.
That is, air-out nozzle 10 is through 4 both ends of transversal ventilation channel, it can also set multiple for air-out nozzle 10 certainly, and along cross
Setting is successively spaced to the length direction of vent passages 4.It, can be first at two when cold air enters in each transversal ventilation channel 4
Along the wooden partition song Xiang Liudong of arc panel in the space that arc panel is surrounded, air pressure is saved bit by bit, then again between two arc panels
It ejects in gap.
Preferably, continuing with Fig. 4, speed when cold air is sprayed from air-out nozzle 10 in order to further increase, this implementation
Air outlet mechanism in example further includes for increasing the air pressure in horizontal ventilation channel to improve the plenum of the jet velocity of cold air
11.As shown, the plenum 11 in embodiment is not arranged on the second arc panel 9, specially the second arc panel 9 is by first
The both ends that arc panel 8 coats extend to form curly (as plenum 11) to 9 direction of the second arc panel respectively, so as to be located at cross
Cold air into vent passages 4 can increase rotating force when along the flowing of the wooden partition of the second arc panel 9 at the curly position,
So that cold air is more likely formed vortex, the air pressure in transversal ventilation channel 4 is increased with this, cold air is forced to spray from air-out nozzle 10
Speed is able to ascend when out, while increasing the air conditioning quantity for driving the cold air outside cabinet body 1 to enter in cabinet body 1 from air inlet 12.Wherein,
The degree that second arc panel, 9 both ends extend curling is not fixed, can only butt curl part, crimping portion can also be fed through to arc
It, specifically can be depending on stream pressure according to actual needs on wooden partition in the middle part of plate.Moreover, plenum 11 can also be by the second arc
The realizations pressurizations such as curly, vortex shape fluid orbit are added in the end of shape plate 9.
If in addition, for having the Thermogenesis of some equipment higher in the equipment stored in cabinet body 1, in order to enable the equipment
Normal steady temperature is enough remained at, setting can also can extend to apart from this in the air-out nozzle 10 of the correspondence equipment
The ventilation duct of equipment closer location allows to carry out the equipment reinforcement heat dissipation, or can also spray the outlet air of the corresponding equipment
10 ontology of mouth extends directly on the closer position of the equipment etc..
Above embodiments are only the exemplary embodiment of the application, are not used in limitation the application, the protection scope of the application
It is defined by the claims.Those skilled in the art can make respectively the application in the essence and protection scope of the application
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as falling within the scope of protection of this application.
Claims (10)
1. a kind of cabinet, including cabinet body, the cabinet body is included at least:
Air inlet mechanism is used to the cold wind sent out from cold air duct being directed into interior of equipment cabinet；And
Multiple horizontal ventilation channels and the vertical vent passages being set on the cabinet body, the vent passages and the air inlet fan
Structure connection, the cold wind for importing the air inlet mechanism are sent into the cabinet body.
2. cabinet according to claim 1, wherein the horizontal ventilation channel and vertical vent passages are interconnected,
In, it is formed on at least described horizontal ventilation channel for cold wind to be spurted into the intracorporal air outlet mechanism of the cabinet.
3. cabinet according to claim 1, wherein the air inlet mechanism includes connecting with the air outlet of the cold air duct
Logical, for guiding cold wind to flow to the intracorporal wind guiding mechanism of cabinet, the horizontal ventilation channel and vertical vent passages, which are set to, is higher than institute
It states on the position of wind guiding mechanism, and is connected to the wind guiding mechanism.
4. cabinet according to claim 2, wherein the air outlet mechanism includes air-out nozzle, the horizontal ventilation channel
It is cooperatively formed by the first arc panel and the second arc panel, is formed on preset direction between first arc panel and the second arc panel
The gap being gradually reduced, the gap form the air-out nozzle.
5. cabinet according to claim 4, wherein second arc panel and the first arc panel bending direction phase
Instead, first arc panel at least partly coats second arc panel, and with formed between second arc panel that is wrapped by
The gap.
6. cabinet according to claim 4, wherein the air outlet mechanism further includes for increasing the horizontal ventilation channel
Interior air pressure is to improve the plenum of the jet velocity of cold air.
7. cabinet according to claim 2, wherein be formed between the horizontal ventilation channel and/or vertical vent passages
Air inlet drives the cold air outside the air inlet to pass through institute while the air outlet mechanism spurts into cold wind in the cabinet body
Air inlet is stated to enter in the cabinet body.
8. cabinet according to claim 1, wherein the vertical vent passages are closed at one end, the other end it is open and with institute
Air inlet mechanism connection is stated, the horizontal ventilation channel at least open at one end is simultaneously connected to the vertical vent passages.
9. cabinet according to claim 2, wherein be equipped in the vertical vent passages corresponding for introducing cold wind
Wind deflector in the horizontal ventilation channel.
10. cabinet according to claim 9, wherein the wind deflector is arc panel, wherein close to the air inlet mechanism
At least one of following parameter of the wind deflector be less than the correspondence parameter of the wind deflector far from the air inlet mechanism, wherein institute
Stating parameter includes: area, curvature, setting angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712067.0A CN110493986B (en) | 2019-08-02 | 2019-08-02 | Machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712067.0A CN110493986B (en) | 2019-08-02 | 2019-08-02 | Machine cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN110493986A true CN110493986A (en) | 2019-11-22 |
| CN110493986B CN110493986B (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910712067.0A Active CN110493986B (en) | 2019-08-02 | 2019-08-02 | Machine cabinet |
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| JP2004055883A (en) * | 2002-07-22 | 2004-02-19 | Nihon Form Service Co Ltd | Rack with air-conditioning duct and rack cooling system |
| CN201821609U (en) * | 2010-10-21 | 2011-05-04 | 江苏都市驼铃信息系统工程有限公司 | Cabinet door of machine room |
| CN202145719U (en) * | 2011-07-26 | 2012-02-15 | 北京绿创环保集团有限公司 | Totally-enclosed server equipment cabinet with cooling system |
| CN202269141U (en) * | 2011-10-17 | 2012-06-06 | 中国移动通信集团安徽有限公司 | Radiating device of communication machine cabinet |
| CN102510705A (en) * | 2011-10-28 | 2012-06-20 | 北京中科新网网络科技有限公司 | Method and device for dissipating heat of communication cabinet |
| CN102647889A (en) * | 2012-04-13 | 2012-08-22 | 中国十七冶集团有限公司 | Ventilation and heat-dissipation system for communication cabinet |
| CN102711420A (en) * | 2012-06-15 | 2012-10-03 | 罗积源 | Vertical homeothermy IT (Information Technology) cabinet |
| CN205509271U (en) * | 2016-04-18 | 2016-08-24 | 国网山东省电力公司郓城县供电公司 | Visual power distribution cabinet |
| CN107655076A (en) * | 2017-09-28 | 2018-02-02 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN107497815A (en) * | 2017-10-11 | 2017-12-22 | 倚世节能科技（上海）有限公司 | Vent cabinet |
| CN109757085A (en) * | 2019-01-25 | 2019-05-14 | 西南石油大学 | Tapering and expanding forced air cooling system |
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