CN106455457A - Modularized type back plate air conditioner - Google Patents
Modularized type back plate air conditioner Download PDFInfo
- Publication number
- CN106455457A CN106455457A CN201611142917.0A CN201611142917A CN106455457A CN 106455457 A CN106455457 A CN 106455457A CN 201611142917 A CN201611142917 A CN 201611142917A CN 106455457 A CN106455457 A CN 106455457A
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- CN
- China
- Prior art keywords
- blower fan
- backboard air
- fan
- conditioning
- module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20745—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a modularized type back plate air conditioner. The modularized type back plate air conditioner is rotationally arranged at the back side of a cabinet in an opening and closing way, and is used as a back door of the cabinet. The modularized type back plate air conditioner comprises a back plate air conditioner casing, fan modules, a heat exchanger module, an air filter net and an electric appliance part, wherein a plurality of fan mounting openings are vertically arranged on the front side of the casing; the fan modules are detachably arranged on the fan mounting openings from the front side of the casing, the heat exchanger module is arranged in the casing, and the air filter net is arranged at the back side of the heat exchanger module; each fan module comprises a fan module main framework, a fan and a fan net cover; one surface of each fan module main framework is opened, and the other surface of each fan module main framework is provided with a plurality of transverse circular openings; each fan is arranged from the opened side, and is detachably arranged on the corresponding fan module main framework. The modularized type back plate air conditioner has the advantages that by adopting the modularizing design concept, the fan modules are arranged from the front side, so that the maintenance can be performed from the front side, and the operation is convenient and concise; each fan is wired in a hot plug way, so that when one part of fans is maintained, the operation without shutdown can be realized.
Description
Technical field
The present invention relates to a kind of modularity backboard air-conditioning, more particularly to a kind of be applied to data center be easy to safeguard
Modularity backboard air-conditioning.
Background technology
In recent years, with the development of data center, the heat density more and more higher of the single rack of data center, reach 15kW/
Rack, even more high, this kind of hyperpyrexia of solution is difficult to using traditional direct-expansion type air conditioner in machine room or chilled water air conditioner in machine room close
The radiating matters of degree machine room are it is easy to produce focus in local.On the other hand, with the increase of heat, using traditional machine room
Air-conditioning needs using bigger supply air system, and because air supplying distance is larger, the loss in head of air-supply is also larger, therefore blower fan power consumption
Increase considerably, be also to bring extra thermic load, under partial picture, the power consumption of blower fan has reached the 10% of machine room thermic load.
And backboard air-conditioning is installed at the back door of rack, press close to rack thermal source, by effectively solving the problems referred to above.Now most
The heat pipe backboard air-conditioning of number is generally divided into two kinds of situations：One kind is blower fan and heat exchanger as an entirety, safeguard blower fan when
Wait, need to remove heat exchanger section, carry out the work such as keeping in repair；Another kind is that blower fan and heat exchanger are made on two frameworks,
And be attached using hinge, when safeguarding blower fan, blower fan place framework is opened and is safeguarded.Both modes all give wind
The maintenance of machine brings very big inconvenience, and when separate unit blower fan breaks down, whole machine needs to quit work to be keeped in repair.
Content of the invention
Goal of the invention：For problems of the prior art, the present invention provides a kind of modularity backboard air-conditioning, by blower fan
Carry out modularized design, make installation and maintenance more convenient.
Technical scheme：For achieving the above object, the present invention adopts the following technical scheme that：
A kind of modularity backboard air-conditioning, described backboard air-conditioning rotatable folding ground located at rack rear side as rack after
Door, including backboard air-conditioner housing, blower fan module, heat exchanger module, airstrainer and electric component；It is provided with before described housing
Some vertically disposed assembling mouths, described blower fan module is removably installed in assembling mouth before housing, described
, in housing, airstrainer is located at heat exchanger module rear for heat exchanger module；Described blower fan module includes blower fan module master
Framework, blower fan and blower fan guard；Described blower fan module main frame recording quantity, another side is provided with some transversely arranged circles and opens
Mouthful, described blower fan is put into from unlimited one side and is removably mounted on blower fan module main frame.
Preferably, described blower fan module is installed on the assembling before housing by the form of screw or quick draw-in groove
Mouthful.
Preferably, the power supply of described blower fan and control wiring are carried out even using four core twisted-pair feeders and rapid abutting joint plug
Connect.
Preferably, described backboard air-conditioner housing side is connected through the hinge with rack rear column, housing opposite side passes through
Door lock and rack carry out sealing to be fixed.
Preferably, described backboard air-conditioner housing contact with rack be formed around seal soft rubber.
Preferably, described backboard air-conditioning also includes the pipeline being connected located at case top with heat exchanger module, described
Pipeline is passed through connection flexible pipe and is connected with exterior line.
Preferably, described backboard air-conditioning also includes the condensate draining pipe located at housing bottom.
Preferably, described backboard air-conditioning also include malfunction indicator lamp before housing, emergency button button and
Display screen.
Beneficial effect：Compared with prior art, the present invention adopts modular design concept, by blower fan module from above installing
It is fixed on backboard air-conditioning main frame, can be succinct from operation just made above, aspect when maintenance.Blower fan adopts hot plug
Form carry out wiring, when part fan is keeped in repair, unit can be operated without shutdown.Heat exchanger module
It is installed on the aft section of backboard air-conditioning, it is only necessary to remove drainage screen can carry out associative operation when maintenance.
Brief description
Fig. 1 is the forward sight structural representation of the embodiment of the present invention.
Fig. 2 is the side structure schematic view of the embodiment of the present invention
Fig. 3 is the backsight structural representation of the embodiment of the present invention.
Fig. 4 is installed on the perspective view on cabinet framework for the embodiment of the present invention.
Fig. 5 is the assembling schematic diagram in blower fan module in the embodiment of the present invention.
Fig. 6 is blower fan connecting wire structure schematic diagram in the embodiment of the present invention.
Fig. 7 is the fixing structural representation of blower fan module card slot type in the embodiment of the present invention.
In figure, 1- connects flexible pipe, 2- backboard air-conditioner housing, 3- malfunction indicator lamp, 4- blower fan module, and 5- emergency button is pressed
Button, 6- display screen, 7- blower fan, 8- door lock, 9- drain pipe, 11- heat exchanger module, 12- hinge, 15- airstrainer；41- wind
Machine, 42- blower fan module main frame, 43- blower fan guard, 44- bolt, 45- nut；The upper draw-in groove of 51-, 52- lower bayonet slot.
Specific embodiment
With reference to specific embodiment, it is further elucidated with the present invention it should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention, after having read the present invention, the various equivalences to the present invention for the those skilled in the art
The modification of form all falls within the application claims limited range.
As Figure 1-4, a kind of modularity backboard air-conditioning disclosed in the embodiment of the present invention, mainly by backboard air-conditioner housing 2,
Blower fan module 4, heat exchanger module 11, airstrainer 15 and electric component composition.Backboard air-conditioning rotatable folding ground is installed
In the rear side of rack, as the back door of rack, the hot blast blowing out in rack is cooled.Backboard air-conditioning passes through hinge 12
It is installed on after rack with the rocker bar bearing being arranged on rack rear column, and sealing is carried out by door lock 8 and rack and fix.
In order to ensure, after backboard air-conditioning and rack door lock 8 are fixing, not have the phenomenon leaked out, backboard air-conditioner housing 2 and rack connect
Tactile surrounding scribbles certain thickness soft rubber.
One backboard air-conditioning can install multigroup (preferably 5-8 group, such as 6 groups) blower fan module 4, and each blower fan module 4 is by multiple
(preferably 2-4, such as 3) blower fan 7 is constituted.Backboard air-conditioner housing 2 is above provided with some vertically disposed assembling mouths, blower fan
Module 4 is above removably installed in assembling mouth from housing 2, and blower fan 7 passes behind quick plug from blower fan module 4 to be carried out
Connect.Fig. 5 is the assembly structure diagram of blower fan module 4, and blower fan module 4 mainly includes blower fan module main frame 42, blower fan 41
With blower fan guard 43, blower fan module main frame 42 recording quantity, another side is provided with some transversely arranged circular opens, blower fan 41
Put into from unlimited one side and be removably mounted on blower fan module main frame 42 using bolt 44 and nut 45.When blower fan needs
When keeping in repair replacing, directly from backboard air-conditioning foremost, corresponding blower fan module 4 can be unloaded down, and carry on the back without opening
Plate or dismounting backboard, without by other complex operations such as compressor emergency shutdown.For ease of carrying out the operation such as hot plug, the electricity of blower fan
Source and control wiring are attached using four core twisted-pair feeders of specific customization and its rapid abutting joint plug, such as Fig. 6.Blower fan module 4
Can be fixed on before housing 2 in the form of plain screw or hand screw or quick draw-in groove, such as blower fan module 4 is by upper
Being bolted on the corresponding riveting nut of assembling mouth surrounding before backboard air-conditioner housing of lower left and right corner；Or using such as
Draw-in groove connected mode shown in Fig. 7, sets lower bayonet slot respectively in assembling mouth upper and lower, and blower fan module 4 is positioned over draw-in groove
Between 51 and lower bayonet slot 52, two ends are bolted on the corresponding riveting nut in assembling mouth both sides.
Heat exchanger module 11 is installed on aft section in backboard air-conditioner housing 2, and (in figure hides upper part to airstrainer 15
Airstrainer) be installed on after heat exchanger module 11, when cabinet air conditioner door is opened, free-hand take away drainage screen 15 after, that is,
The maintenance work of correlation can be carried out.
Housing 2 top is provided with the pipeline being connected with heat exchanger module 11, and this pipeline passes through to connect flexible pipe 1 with exterior line even
Connect it is ensured that when backboard air conditioner door is opened with closure, only variation followed by flexible pipe 1, and overall pipeline is unaffected.Change or pacify
It is only necessary to carry out thread connection when dress heat exchanger module 11, without the operation such as welding.
Backboard air-conditioning is configured with condensate draining pipe 9 although unit runs under dry cooling condition, but in order to make provision against emergencies,
It is further ensured that unit condensed water can smoothly be discharged, housing 2 bottom is provided with condensate draining pipe 9.
Backboard air-conditioner housing 2 is above also configured with malfunction indicator lamp 3, and when unit breaks down, malfunction indicator lamp 3 is red
Color.Group of clients can be intuitively reminded to have warning output.
Backboard air-conditioner housing 2 is above also configured with emergency button button 5, can quickly cut off unit power supply.
Backboard air-conditioner housing 2 is above also configured with display screen 6, can show backboard air-conditioning regional from top to bottom
Send, the parameter such as air return humiture and rotation speed of fan is it is possible to the parameter such as temperature of setting demand.
Claims (8)
1. a kind of modularity backboard air-conditioning, rotatable folding ground located at rack rear side as rack back door it is characterised in that
Described backboard air-conditioning includes backboard air-conditioner housing, blower fan module, heat exchanger module, airstrainer and electric component；Described shell
It is provided with some vertically disposed assembling mouths, described blower fan module is removably installed in blower fan peace before housing before body
Dress mouth, in housing, airstrainer is located at heat exchanger module rear for described heat exchanger module；Described blower fan module includes wind
Machine module main frame, blower fan and blower fan guard；Described blower fan module main frame recording quantity, another side is provided with some transversely arranged
Circular open, described blower fan puts into from unlimited one side and is removably mounted on blower fan module main frame.
2. a kind of modularity backboard air-conditioning according to claim 1 it is characterised in that described blower fan module pass through screw or
The form of quick draw-in groove is installed on the assembling mouth before housing.
3. a kind of modularity backboard air-conditioning according to claim 1 is it is characterised in that the power supply of described blower fan and control connect
Line is attached using four core twisted-pair feeders and rapid abutting joint plug.
4. a kind of modularity backboard air-conditioning according to claim 1 it is characterised in that described backboard air-conditioner housing side with
Rack rear column is connected through the hinge, and housing opposite side carries out sealing by door lock and rack to be fixed.
5. a kind of modularity backboard air-conditioning according to claim 4 is it is characterised in that described backboard air-conditioner housing and rack
Contact is formed around sealing soft rubber.
6. a kind of modularity backboard air-conditioning according to claim 1 it is characterised in that described backboard air-conditioning also include located at
The pipeline being connected with heat exchanger module of case top, described pipeline is passed through connection flexible pipe and is connected with exterior line.
7. a kind of modularity backboard air-conditioning according to claim 1 it is characterised in that described backboard air-conditioning also include located at
The condensate draining pipe of housing bottom.
8. a kind of modularity backboard air-conditioning according to claim 1 it is characterised in that described backboard air-conditioning also include located at
Malfunction indicator lamp before housing, emergency button button and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611142917.0A CN106455457A (en) | 2016-12-07 | 2016-12-07 | Modularized type back plate air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611142917.0A CN106455457A (en) | 2016-12-07 | 2016-12-07 | Modularized type back plate air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106455457A true CN106455457A (en) | 2017-02-22 |
Family
ID=58216456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611142917.0A Pending CN106455457A (en) | 2016-12-07 | 2016-12-07 | Modularized type back plate air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106455457A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885326A (en) * | 2017-04-17 | 2017-06-23 | 南京佳力图机房环境技术股份有限公司 | A kind of dynamic heat pipe backboard air-conditioning system and its control method |
| CN108592270A (en) * | 2018-05-22 | 2018-09-28 | 郑州云海信息技术有限公司 | A kind of air-conditioning |
| CN109654601A (en) * | 2018-12-19 | 2019-04-19 | 南京佳力图机房环境技术股份有限公司 | A kind of backboard fan installing structure and backboard air-conditioning |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204357783U (en) * | 2014-12-24 | 2015-05-27 | 成都成广电视设备有限公司 | Support the fan unit of live inserting and pulling |
| CN205372793U (en) * | 2016-01-27 | 2016-07-06 | 深圳市艾特网能技术有限公司 | Backplate air conditioner |
| CN105972810A (en) * | 2016-06-29 | 2016-09-28 | 能节（北京）科技发展有限公司 | Doortype fan coil for server cabinet |
| CN206380238U (en) * | 2016-12-07 | 2017-08-04 | 南京佳力图机房环境技术股份有限公司 | A kind of modularization backboard air-conditioning |
-
2016
- 2016-12-07 CN CN201611142917.0A patent/CN106455457A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204357783U (en) * | 2014-12-24 | 2015-05-27 | 成都成广电视设备有限公司 | Support the fan unit of live inserting and pulling |
| CN205372793U (en) * | 2016-01-27 | 2016-07-06 | 深圳市艾特网能技术有限公司 | Backplate air conditioner |
| CN105972810A (en) * | 2016-06-29 | 2016-09-28 | 能节（北京）科技发展有限公司 | Doortype fan coil for server cabinet |
| CN206380238U (en) * | 2016-12-07 | 2017-08-04 | 南京佳力图机房环境技术股份有限公司 | A kind of modularization backboard air-conditioning |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885326A (en) * | 2017-04-17 | 2017-06-23 | 南京佳力图机房环境技术股份有限公司 | A kind of dynamic heat pipe backboard air-conditioning system and its control method |
| CN108592270A (en) * | 2018-05-22 | 2018-09-28 | 郑州云海信息技术有限公司 | A kind of air-conditioning |
| CN109654601A (en) * | 2018-12-19 | 2019-04-19 | 南京佳力图机房环境技术股份有限公司 | A kind of backboard fan installing structure and backboard air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |