CN107889423A - A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system - Google Patents

A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system Download PDF

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Publication number
CN107889423A
CN107889423A CN201710948688.XA CN201710948688A CN107889423A CN 107889423 A CN107889423 A CN 107889423A CN 201710948688 A CN201710948688 A CN 201710948688A CN 107889423 A CN107889423 A CN 107889423A
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CN
China
Prior art keywords
air
module
dynamic variable
rack
flow
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
CN201710948688.XA
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Chinese (zh)
Inventor
傅晓乐
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.)
Guangzhou Holdstorm Science and Technology Co Ltd
Original Assignee
Guangzhou Holdstorm Science and 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 Guangzhou Holdstorm Science and Technology Co Ltd filed Critical Guangzhou Holdstorm Science and Technology Co Ltd
Priority to CN201710948688.XA priority Critical patent/CN107889423A/en
Publication of CN107889423A publication Critical patent/CN107889423A/en
Pending legal-status Critical Current

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    • 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
    • H05K7/20709Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20718Forced ventilation of a gaseous coolant
    • H05K7/20736Forced ventilation of a gaseous coolant within cabinets for removing heat from server blades
    • 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
    • H05K7/20709Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
    • H05K7/20836Thermal management, e.g. server temperature control

Abstract

The present invention relates to a kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system, the air-flow intelligent control module includes " L " type body, blower fan, control panel, blower fan is arranged in " L " type body, one of marginal end of " L " type body is disposed with wind direction air deflector, air-flow ionization function sub-modules, filter screen from inside to outside, and control panel electrically connects with blower fan, air-flow ionization function sub-modules respectively;The cooling system includes data acquisition module, dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module, main control server, the rack generally closed;Dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module are the air-flow intelligent control module, and dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module control air-flow with being used for the data intelligence according to collection;So that the heat exchanger effectiveness of interior of equipment cabinet greatly improves, mass energy has been saved.

Description

A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system
Technical field
The present invention relates to energy-saving radiating technical field, is to be related to a kind of air-flow intelligent control module and number more specifically According to center rack high efficiency heat radiation cool but system.
Background technology
With expanding economy, substantial amounts of enterprise rapid development, for the demand also fast lifting of data processing business, phase After having built many data centers.According to the U.S.《Data center's infrastructure of telecommunication standard》(Telecommunications Infrastructure Standard for DataCenters.ANSI/17A-942-2005) definition, data center is Some part in computer floor and its building building or building of support area is accommodated, main set carries out data processing With the computer, the network equipment, electronic equipment of data exchange.The raising of the computer room density of data center causes data center's air-conditioning System turns into a more and more important problem.The main task of data center's air-conditioning system is to provide conjunction for data processing equipment Suitable working environment (temperature, humidity, dustiness degree etc.), ensure data communications equipment reliability of operation and validity.Green section Can be a development trend of data center's air-conditioning system, especially telecommunications, movement, finance and national large-scale data center The demand of energy consumption scale and energy-conservation is extremely urgent, and many mechanisms including applicant are studied it a lot, and are also obtained Certain achievement in research.
In conventional art, to solve the information technoloy equipment radiating in data center machine room, precision air conditioner is employed in computer room Integrated environment is cooled, and air conditioner refrigerating power is configured according to the area and information technoloy equipment general power of whole computer room, is passed through The environment temperature of whole computer room is reduced, for the information technoloy equipment radiating being arranged in computer room in rack.This mode so that air-conditioning it is cold Amount largely consume with interior of equipment cabinet is device-independent, in building maintenance space structure of computer room, while IT in rack The heat of equipment is discharged into this space again, causes radiation energy consumption big, efficiency is low.This is not consistent with the policy of national energy-saving emission reduction Close.
The content of the invention
In view of this, in order to solve the above-mentioned technical problem, the present invention proposes a kind of air-flow intelligent control module and data The data such as center rack high efficiency heat radiation cool but system, the temperature of collection rack upper, middle and lower regional load, pressure, pass through gas Intelligent control module control is flowed, passes through the intelligent management of main control server, structure dynamic variable air-supply module, dynamic variable water conservancy diversion Module, dynamic variable return air module are so as to heat-producing device progress secure heat dissipation.
The present invention is solved the above problems by following technological means:
A kind of air-flow intelligent control module, including " L " type body, blower fan, control panel, the blower fan are arranged at described In " L " type body, one of marginal end of " L " type body is disposed with wind direction air deflector, air-flow ionization from inside to outside Function sub-modules, filter screen, control panel electrically connect with blower fan, air-flow ionization function sub-modules respectively.
Further, the bending part of described " L " type body has a circular arc chamfering.
Further, the blower fan has two, is arranged side by side in " L " type body.
Further, the air-flow ionization function sub-modules are a high voltage, the field generator of micro-current, work as gas When flowing tissue by this electric field, for electrically charged dominant dust ion by electric field action, elimination positive and negative charge makes neutral Ion, avoid the possibility to form static discharge.
Further, the filter screen has metallic conduction characteristic, as a pole of field generator, while there is protection to fall The object fallen enters electric field space and protects wind direction air deflector blade to be not damaged by.
A kind of data center's rack high efficiency and heat radiation cools down system, including data acquisition module, dynamic variable air-supply module, dynamic State variable water conservancy diversion module, dynamic variable return air module, main control server, the rack generally closed;
Main control server becomes with data acquisition module, dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic respectively Measure the electrical connection of return air module;
The dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module are air-flow intelligence Control module;
Interior of equipment cabinet is divided into air-supply region, heat exchange zone and return air region, and heat exchange zone lays an at least equipment;Air-supply Pipeline connects the air-supply region of interior of equipment cabinet, and the connection of air-supply region and heat exchange zone is realized by the air vent on equipment one end, The connection of return air region and heat exchange zone is realized that return air duct connection interior of equipment cabinet returns by the air vent on the other end of equipment Wind region;
The dynamic variable air-supply module is arranged on the air inlet of air supply duct, and dynamic variable return air module is arranged on back The air inlet of wind pipeline, the dynamic variable water conservancy diversion module are arranged on return air region;
The data acquisition module is used for temperature, the pressure for gathering interior of equipment cabinet, and the temperature collected, pressure are uploaded To main control server;
The main control server is used for the temperature according to reception, controls dynamic variable air-supply module, dynamic pressure intelligent Variable water conservancy diversion module, dynamic variable return air module;
The dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module are used to be taken according to master control The control of business device intelligently controls air-flow.
Further, the dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module, master control Server all has bimodulus mutually standby.
Further, the heat exchange zone is divided into multiple equipment receiving area, each equipment holding area from top to bottom Domain is used for one equipment of corresponding placement;Also include baffle plate, the equipment holding region of non-place apparatus surrounds closed area by baffle plate.
Further, the data acquisition module is each temperature sensor, the pressure sensor in rack.
Further, the rack includes front door and back door, and front door and back door use tempered safety glass single open-door.
The air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system of the present invention, is intelligently controlled by air-flow Molding block can intelligence control cold-hot wind air-flow, and when air current composition (air) passes through this air-flow intelligent control module, band The dominant dust ion of electric charge eliminates the ion that positive and negative charge makes neutral by electric field action, avoids to form electrostatic and put The possibility of electricity;The rack that data center's rack high efficiency and heat radiation cooling system is generally closed, interior of equipment cabinet are divided into air-supply region, heat Exchange area and return air region, air stream is from air-supply region to return air region, it is necessary to by the part of place apparatus in heat exchange zone, So accurately control so that the heat exchanger effectiveness of interior of equipment cabinet greatly improves, and has saved mass energy.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make 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 plan of the air-flow intelligent control module of the present invention;
Fig. 2 is the perspective view of the air-flow intelligent control module of the present invention;
Fig. 3 is the side view of the air-flow intelligent control module of the present invention;
Fig. 4 is that data center's rack high efficiency and heat radiation of the present invention cools down the profile of system;
Fig. 5 is that data center's rack high efficiency and heat radiation of the present invention cools down the fundamental diagram of system.
Description of reference numerals:
1st, " L " type body;2nd, blower fan;3rd, control panel;4th, wind direction air deflector;5th, air-flow ionization function sub-modules;6、 Filter screen;7th, dynamic variable air-supply module;8th, dynamic variable water conservancy diversion module;9th, dynamic variable return air module;10th, main control server; 11st, rack;12nd, air-supply region;13rd, heat exchange zone;14th, return air region;15th, return air duct, 16, front door;17th, cold air water conservancy diversion leads to Road;18th, hot blast flow-guiding channel.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with accompanying drawing and specifically Embodiment technical scheme is described in detail.It is pointed out that described embodiment is only this hair Bright part of the embodiment, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art are not having There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of protection of the invention.
Embodiment 1
As Figure 1-3, the present invention provides a kind of air-flow intelligent control module, including " L " types body 1, blower fan 2, control Panel 3, the blower fan 2 are arranged at described " in L " types body 1, " one of marginal end of L " types body 1 is from inside to outside successively Wind direction air deflector 4, air-flow ionization function sub-modules 5, filter screen 6 are provided with, control panel 3 ionizes with blower fan 2, air-flow respectively Function sub-modules 5 electrically connect.
It is described " bending part of L " types body 1 has a circular arc chamfering.
The blower fan 2 has two, is arranged side by side at " in L " types body 1.
The air-flow ionization function sub-modules 5 are a high voltage, the field generator of micro-current, when air current composition is led to When crossing this electric field, electrically charged dominant dust ion is made neutral ion, avoided by electric field action, elimination positive and negative charge Form the possibility of static discharge.
The filter screen 6 has metallic conduction characteristic, as a pole of field generator, while the object that there is protection to drop Into electric field space and the blade of wind direction air deflector 4 is protected to be not damaged by.
Embodiment 2
As illustrated in figures 4-5, the present invention also provides a kind of high efficiency and heat radiation of data center's rack 11 cooling system, including data are adopted Collect module (not shown), dynamic variable air-supply module 7, dynamic variable water conservancy diversion module 8, dynamic variable return air module 9, master control service Device 10, the rack 11 generally closed;
Main control server 10 respectively with data acquisition module, dynamic variable air-supply module 7, dynamic variable water conservancy diversion module 8, dynamic State variable return air module 9 electrically connects;
The dynamic variable air-supply module 7, dynamic variable water conservancy diversion module 8, dynamic variable return air module 9 are the air-flow intelligence Energy control module;
It is divided into air-supply region 12, heat exchange zone 13 and return air region 14 inside rack 11, heat exchange zone 13 is laid at least One equipment;Air-supply region 12 inside air supply duct connection rack 11, the connection of air-supply region 12 and heat exchange zone 13 is by equipment Air vent on one end realizes that return air region 14 and the connection of heat exchange zone 13 are realized by the air vent on the other end of equipment, Return air duct 15 connects the return air region 14 inside rack 11;
The dynamic variable air-supply module 7 is arranged on the air inlet of air supply duct (not shown), dynamic variable return air mould Block 9 is arranged on the air inlet of return air duct 15, and the dynamic variable water conservancy diversion module 8 is arranged on return air region 14;
The data acquisition module is used to gather temperature, the pressure inside rack 11, and by the temperature collected, pressure It is transmitted to main control server 10;
The main control server 10 is used for the temperature according to reception, controls dynamic variable air-supply module 7 pressure intelligent, be dynamic State variable water conservancy diversion module 8, dynamic variable return air module 9;
The dynamic variable air-supply module 7, dynamic variable water conservancy diversion module 8, dynamic variable return air module 9 are used for according to master control The control of server 10 intelligently controls air-flow.
The dynamic variable air-supply module 7, dynamic variable water conservancy diversion module 8, dynamic variable return air module 9, main control server 10 all have bimodulus mutually standby.
The heat exchange zone 13 is divided into multiple equipment receiving area from top to bottom, and each equipment holding region is used for pair An equipment should be placed;Also include baffle plate, the equipment holding region of non-place apparatus surrounds closed area by baffle plate.
The data acquisition module is each temperature sensor, the pressure sensor in rack 11.
Enclosed rack 11 includes front door 16 and back door (not shown) in the present embodiment, and front door 16 and back door are using safety Safety glass single open-door, cold air flow-guiding channel 17 are arranged on air-supply region 12, and hot blast flow-guiding channel 18 is arranged on return air region 14, The related datas such as the collection such as pressure sensor, temperature sensor in rack 11 pressure, temperature, dynamic variable air-supply mould Block 7, dynamic variable water conservancy diversion module 8, dynamic variable return air module 9 intelligently control the air-flow size of blower fan 2 according to related data, main Control the high efficiency and heat radiation of the control data center rack 11 cooling system on the whole of server 10, and it is dynamic variable air-supply module 7, dynamic State variable water conservancy diversion module 8, dynamic variable return air module 9, main control server 10 all have bimodulus mutually standby, ensure the reliable of system Property.
The air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system of the present invention, is intelligently controlled by air-flow Molding block can intelligence control cold-hot wind air-flow, and when air current composition (air) passes through this air-flow intelligent control module, band The dominant dust ion of electric charge eliminates the ion that positive and negative charge makes neutral by electric field action, avoids to form electrostatic and put The possibility of electricity;The rack that data center's rack high efficiency and heat radiation cooling system is generally closed, interior of equipment cabinet are divided into air-supply region, heat Exchange area and return air region, air stream is from air-supply region to return air region, it is necessary to by the part of place apparatus in heat exchange zone, So accurately control so that the heat exchanger effectiveness of interior of equipment cabinet greatly improves, and has saved mass energy.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

1. a kind of air-flow intelligent control module, it is characterised in that including " L " type body, blower fan, control panel, the blower fan is set It is placed in described " L " type body, one of marginal end of " L " type body is disposed with wind direction air deflector, gas from inside to outside Stream ionization function sub-modules, filter screen, control panel electrically connect with blower fan, air-flow ionization function sub-modules respectively.
2. air-flow intelligent control module according to claim 1, it is characterised in that the bending part of " L " the type body has One circular arc chamfering.
3. air-flow intelligent control module according to claim 1, it is characterised in that the blower fan has two, abreast sets Put in " L " type body.
4. air-flow intelligent control module according to claim 1, it is characterised in that the air-flow ionizes function sub-modules It is a high voltage, the field generator of micro-current, when air current composition is by this electric field, electrically charged dominant dust ion quilt Electric field action, the ion that positive and negative charge makes neutral is eliminated, avoids the possibility to form static discharge.
5. air-flow intelligent control module according to claim 1, it is characterised in that the filter screen has metallic conduction special Property, as a pole of field generator, while the object that there is protection to drop enters electric field space and protects wind direction air deflector leaf Piece is not damaged by.
6. a kind of data center's rack high efficiency and heat radiation cools down system, it is characterised in that is sent including data acquisition module, dynamic variable Wind module, dynamic variable water conservancy diversion module, dynamic variable return air module, main control server, the rack generally closed;
Main control server returns with data acquisition module, dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable respectively Wind module electrically connects;
The dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module are any institutes of claim 1-5 The air-flow intelligent control module stated;
Interior of equipment cabinet is divided into air-supply region, heat exchange zone and return air region, and heat exchange zone lays an at least equipment;Air supply duct The air-supply region of interior of equipment cabinet is connected, the connection of air-supply region and heat exchange zone is realized by the air vent on equipment one end, return air The connection of region and heat exchange zone is realized that return air duct connects the return zone of interior of equipment cabinet by the air vent on the other end of equipment Domain;
The dynamic variable air-supply module is arranged on the air inlet of air supply duct, and dynamic variable return air module is arranged on backwind tube The air inlet in road, the dynamic variable water conservancy diversion module are arranged on return air region;
The data acquisition module is used for temperature, the pressure for gathering interior of equipment cabinet, and the temperature collected, pressure are uploaded into master Control server;
The main control server is used for the temperature according to reception, controls dynamic variable air-supply module, dynamic variable pressure intelligent Water conservancy diversion module, dynamic variable return air module;
The dynamic variable air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module are used for according to main control server Control intelligently control air-flow.
7. data center's rack high efficiency and heat radiation according to claim 6 cools down system, it is characterised in that the dynamic variable Air-supply module, dynamic variable water conservancy diversion module, dynamic variable return air module, main control server all have bimodulus mutually standby.
8. data center's rack high efficiency and heat radiation according to claim 6 cools down system, it is characterised in that the heat exchange zone It is divided into multiple equipment receiving area from top to bottom, each equipment holding region is used for one equipment of corresponding placement;Also include gear Plate, the equipment holding region of non-place apparatus surround closed area by baffle plate.
9. data center's rack high efficiency and heat radiation according to claim 6 cools down system, it is characterised in that the data acquisition Module is each temperature sensor, the pressure sensor in rack.
10. data center's rack high efficiency and heat radiation according to claim 6 cools down system, it is characterised in that the rack bag Front door and back door are included, front door and back door use tempered safety glass single open-door.
CN201710948688.XA 2017-10-12 2017-10-12 A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system Pending CN107889423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710948688.XA CN107889423A (en) 2017-10-12 2017-10-12 A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system

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Application Number Priority Date Filing Date Title
CN201710948688.XA CN107889423A (en) 2017-10-12 2017-10-12 A kind of air-flow intelligent control module and data center's rack high efficiency and heat radiation cooling system

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CN107889423A true CN107889423A (en) 2018-04-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102076160A (en) * 2011-01-11 2011-05-25 东莞市景豪防静电科技有限公司 Ion fan
CN103153027A (en) * 2013-02-07 2013-06-12 广州汇安科技有限公司 Efficient heat dissipation cooling device of information technology (IT) equipment
CN103369917A (en) * 2012-03-31 2013-10-23 艾默生网络能源有限公司 Container type data system
CN104964351A (en) * 2015-04-21 2015-10-07 广州汇安科技有限公司 Two-dimension dynamic blowing energy-saving system of data center and control method thereof
CN204693745U (en) * 2015-04-28 2015-10-07 江门市鼎龙机房技术有限公司 A kind of intelligent stepless variable-speed blasting floor
CN204697458U (en) * 2015-05-06 2015-10-07 付海波 Cold drop rack in a kind of

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102076160A (en) * 2011-01-11 2011-05-25 东莞市景豪防静电科技有限公司 Ion fan
CN103369917A (en) * 2012-03-31 2013-10-23 艾默生网络能源有限公司 Container type data system
CN103153027A (en) * 2013-02-07 2013-06-12 广州汇安科技有限公司 Efficient heat dissipation cooling device of information technology (IT) equipment
CN104964351A (en) * 2015-04-21 2015-10-07 广州汇安科技有限公司 Two-dimension dynamic blowing energy-saving system of data center and control method thereof
CN204693745U (en) * 2015-04-28 2015-10-07 江门市鼎龙机房技术有限公司 A kind of intelligent stepless variable-speed blasting floor
CN204697458U (en) * 2015-05-06 2015-10-07 付海波 Cold drop rack in a kind of

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Application publication date: 20180406