CN106385788A - Frequency converter radiator - Google Patents
Frequency converter radiator Download PDFInfo
- Publication number
- CN106385788A CN106385788A CN201611009384.9A CN201611009384A CN106385788A CN 106385788 A CN106385788 A CN 106385788A CN 201611009384 A CN201611009384 A CN 201611009384A CN 106385788 A CN106385788 A CN 106385788A
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- cooling air
- water conservancy
- conservancy diversion
- cambered surface
- 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.)
- Granted
Links
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
- H05K7/20009—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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- 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
- H05K7/20172—Fan mounting or fan specifications
-
- 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
- H05K7/20181—Filters; Louvers
-
- 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
- H05K7/20209—Thermal management, e.g. fan control
-
- 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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
A frequency converter radiator comprises the components of a body, cold air devices which are mounted on air inlets, a cold air device controller, heat radiating fins, a flow director, an axial flow fan, and a temperature sensor which is mounted on a heating assembly of the frequency converter. According to the frequency converter radiator, the temperature in the frequency converter is detected through the temperature sensor; temperature information is transmitted to the cold air device controller; and the cold air device controller determines whether to start the cold air devices. The frequency converter radiator can perform heat radiation on the frequency converter controllably, and furthermore the sawtooth-shaped heat radiating fins further improve heat radiation efficiency, thereby realizing controllable and multidirectional heat radiation on the frequency converter by the frequency converter radiator.
Description
Technical field
The present invention relates to a kind of radiator structure, particularly a kind of frequency converter radiator.
Background technology
With the extensive application of electronic technology, the application of frequency converter is particularly important, its property indices also with raising,
Therefore also more and more higher is required to its heat dispersion.Frequency converter is internally provided with electronic devices and components, frequency converter operationally each electricity
Subcomponent can produce substantial amounts of heat, and long-play leads to heat to greatly increase, if lowering the temperature to frequency converter not in time, easily leads
Send a telegraph the damage of subcomponent, and the heat abstractor of existing frequency converter does not have larger change for heat dissipation problem, for change
The heat dissipation problem of frequency device, need to improve to the structure of the radiator of frequency converter so that it enables fully to radiate, thus ensureing
Frequency converter normal work.
Content of the invention
It is an object of the invention to provide a kind of frequency converter radiator, by the design of radiator structure, realize to frequency converter
Controllable, multi-faceted radiating.
The purpose of the present invention is realized by such technical scheme, and it includes body, is installed on the cold wind of air inlet
Device, cooling air unit controller, fin, air deflector, aerofoil fan and the TEMP being installed on frequency converter heat generating component
Device, the both sides of the bottom of body are respectively arranged with air inlet, are respectively arranged with cooling air unit in two air inlet, two cold wind
Device is electrically connected with cooling air unit controller, and cooling device controller is electrically connected with temperature sensor, and cooling air unit is installed and bottom
Between plate and the first gripper shoe, air deflector install and the first gripper shoe upper surface and be located at two cooling air units between, radiating
Piece is vertically arranged to the side of two frequency converter heat generating components respectively, forms a ventilating duct between two fin, and aerofoil fan is pacified
Dress and air outlet.
Further, described device also includes dustproof filter assembly, including mouth anti-dust filter mesh and buckle, anti-dust filter mesh
It is arranged on aerofoil fan top, and the upper end in body fixed by snap.
Further, described air deflector includes the first water conservancy diversion cambered surface and the second water conservancy diversion cambered surface, one end of the first water conservancy diversion cambered surface
Parallel to the first air inlet, parallel to ventilating duct, one end of the second water conservancy diversion cambered surface is parallel to the second air inlet, the other end for the other end
Parallel to ventilating duct, the first water conservancy diversion cambered surface and the second water conservancy diversion cambered surface are mode connects for screw with the first gripper shoe.
Further, described fin is zig-zag fins.
Further, described cooling air unit controller is electrically connected with frequency converter heat generating component.
Due to employing technique scheme, the present invention has the advantage that：The frequency conversion of the automatic temperature-controlled radiating of the present invention
Device, when the temperature of temperature sensor reaches certain value, cooling air unit controller automatic cooling air unit, can achieve to entrance
The air of frequency converter is cooled down, and the air of cooling enters inside frequency converter, with cooling air from below to up in air deflector
Flow out frequency converter under guide effect, substantial amounts of heat has more preferable thermolysis to frequency converter inside, arrange on lower clapboard simultaneously
There is air vent, the heat of frequency converter bottom disperses as well as the flowing of air；Zig-zag fins are installed on frequency converter
On the substrate of heat generating component, the heat of the frequency converter heat generating component generation that the larger area of dissipation of zig-zag fins more preferably eliminates
Amount, the filter at aerofoil fan, dust-proof effect can be played, simultaneously convenient disassembly, simple to operate.
Other advantages of the present invention, target and feature will be illustrated to a certain extent in the following description, and
And to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can
To be instructed from the practice of the present invention.The target of the present invention and other advantages can be wanted by description below and right
Book is asked to realize and to obtain.
Brief description
The brief description of the present invention is as follows.
Fig. 1 is the structural representation of the present invention；
In figure：1. body；2. cooling air unit；3. cooling air unit controller；4. fin；5. air deflector；51. first water conservancy diversion
Cambered surface；52. second water conservancy diversion cambered surfaces；6. aerofoil fan；7. anti-dust filter mesh；8. buckle；9. the first air inlet；10. the second air intake
Mouthful；11. air vents；12. screws；13. base plates；14. holding screws；15. first gripper shoes；16. second gripper shoes；17. frequency conversions
Device heat generating component；18. ventilating ducts；19. air outlets.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
The structural representation of the present invention as shown in Figure 1, it includes the body 1, cooling air unit 2 being installed on air inlet, cold
Wind apparatus controller 3, fin 4, air deflector 5, aerofoil fan 6 and the TEMP being installed on frequency converter heat generating component 17
Device, the bottom of body 1 be respectively provided on two sides with the first air inlet 9 second air inlet 10, in the first air inlet 9 and the second air inlet
It is provided with cooling air unit 2, cooling air unit 2 is connected with cooling air unit controller electricity 3, and cooling device controller 3 is passed with temperature at 10
Sensor electrically connects, and cooling air unit 2 is installed and base plate 13 and the first gripper shoe 15 between, and air deflector 5 is installed and the first gripper shoe 15
Upper surface and be located between two cooling air units, fin 4 is vertically arranged to the side of two frequency converter heat generating components respectively, two
Form a ventilating duct 18, aerofoil fan 6 is installed at air outlet 19 between fin.Temperature sensor is by detected temperature
Information is uploaded to cooling air unit controller 3, and cooling air unit controller 3 starts cooling air unit 2, enters to entering frequency converter inner air
Row cooling, by the control to cooling device 2 for the cooling device controller 3, it is possible to achieve the regulatable radiating to frequency converter.
Device also includes dustproof filter assembly, and including mouth anti-dust filter mesh 7 and buckle 8, anti-dust filter mesh 7 is arranged on axle
Flow fan 6 top, and it is fixed on the upper end of body 1 by buckle 8.Equation filter assemblies at aerofoil fan 6, Ke Yiqi
To effect that is dust-proof, filtering, it is to avoid dust and impurity enter inside frequency converter, have certain protective action to frequency converter, tear open simultaneously
Unload conveniently, simple to operate.
Air deflector 5 includes the first water conservancy diversion cambered surface 51 and the second water conservancy diversion cambered surface 52, and one end of the first water conservancy diversion cambered surface 51 is parallel
In the first air inlet 9, the other end parallel to ventilating duct 18, one end of the second water conservancy diversion cambered surface 52 parallel to the second air inlet 10, separately
Parallel to ventilating duct 118, the first water conservancy diversion cambered surface 51 and the second water conservancy diversion cambered surface 52 and the first gripper shoe 15 are mode connects for screw for one end.
Enter frequency converter interior part air and can form steady air flow under the guide effect of air deflector 5, it is to avoid string heat inside frequency converter,
Ensure that radiating steadily.
Fin 4 is zig-zag fins.Zigzag fin area of dissipation increases, and increases radiating efficiency further.
Cooling air unit controller 3 is electrically connected with frequency converter heat generating component 17.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although with reference to relatively
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, the objective without deviating from the technical program and scope, and it all should be covered in the present invention
Right in the middle of.
Claims (5)
1. a kind of frequency converter radiator it is characterised in that：Described device include organism, the cooling air unit being installed on air inlet,
Cooling air unit controller, fin, air deflector, aerofoil fan and the temperature sensor being installed on frequency converter heat generating component, machine
The both sides of the bottom of body are respectively arranged with air inlet, are respectively arranged with cooling air unit in two air inlet, two cooling air units
Electrically connect with cooling air unit controller, cooling device controller is electrically connected with temperature sensor, cooling air unit install with base plate with
Between first gripper shoe, air deflector install and the first gripper shoe upper surface and be located at two cooling air units between, fin divides
Be not vertically arranged to the side of two frequency converter heat generating components, between two fin formed a ventilating duct, aerofoil fan install with
Air outlet.
2. as claimed in claim 1 a kind of frequency converter radiator it is characterised in that：Described device also includes dustproof filter group
Part, including mouth anti-dust filter mesh and buckle, anti-dust filter mesh is arranged on aerofoil fan top, and fixed by snap in body
Upper end.
3. as claimed in claim 1 a kind of frequency converter radiator it is characterised in that：Described air deflector includes the first water conservancy diversion arcs
Face and the second water conservancy diversion cambered surface, parallel to the first air inlet, parallel to ventilating duct, second leads the other end for one end of the first water conservancy diversion cambered surface
One end of stream cambered surface parallel to the second air inlet, the other end parallel to ventilating duct, the first water conservancy diversion cambered surface and the second water conservancy diversion cambered surface with
First gripper shoe is mode connects for screw.
4. as claimed in claim 1 a kind of frequency converter radiator it is characterised in that：Described fin is zig-zag fins.
5. as a kind of frequency converter radiator as claimed in claim 1 it is characterised in that：Described cooling air unit controller and frequency conversion
Device heat generating component electrically connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611009384.9A CN106385788B (en) | 2016-11-16 | 2016-11-16 | A kind of frequency converter radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611009384.9A CN106385788B (en) | 2016-11-16 | 2016-11-16 | A kind of frequency converter radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106385788A true CN106385788A (en) | 2017-02-08 |
| CN106385788B CN106385788B (en) | 2019-05-10 |
Family
ID=57958896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611009384.9A Active CN106385788B (en) | 2016-11-16 | 2016-11-16 | A kind of frequency converter radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106385788B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518477A (en) * | 2019-09-24 | 2019-11-29 | 济南南知信息科技有限公司 | A kind of radiating type distribution box |
Citations (13)
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|---|---|---|---|---|
| CN2831715Y (en) * | 2005-11-04 | 2006-10-25 | 常州太平电器有限公司 | Forced ventilator of outdoor cabinet |
| CN101963378A (en) * | 2009-11-04 | 2011-02-02 | 阿尔西制冷工程技术（北京）有限公司 | Data center hot spot air-conditioning refrigeration system |
| CN201780856U (en) * | 2010-07-28 | 2011-03-30 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN203661499U (en) * | 2013-12-30 | 2014-06-18 | 歌思（天津）低温设备有限公司 | Novel explosion-proof frequency converter heat exchange cabinet |
| CN204145980U (en) * | 2014-10-27 | 2015-02-04 | 广州三晶电气有限公司 | Radiator structure and there is the frequency converter of this radiator structure |
| CN104518644A (en) * | 2013-09-27 | 2015-04-15 | 天津市信诺创能科技发展有限公司 | Frequency converter |
| CN204513686U (en) * | 2014-12-12 | 2015-07-29 | 西安长庆科技工程有限责任公司 | High voltage converter room heat sink |
| CN204615211U (en) * | 2015-05-09 | 2015-09-02 | 武汉华开电器有限公司 | A kind of low-voltage distribution cabinet |
| CN204633576U (en) * | 2015-05-22 | 2015-09-09 | 深圳市德瑞斯电气技术有限公司 | A kind of radiator on frequency converter |
| CN205070762U (en) * | 2015-10-17 | 2016-03-02 | 山东金晶科技股份有限公司 | Frequency inverter heat dissipation structure |
| CN205377126U (en) * | 2016-02-19 | 2016-07-06 | 保定德乐普电器制造有限公司 | Novel JP cabinet |
| CN106099699A (en) * | 2016-06-27 | 2016-11-09 | 周佳斌 | A kind of power distribution cabinet |
| CN206273030U (en) * | 2016-11-16 | 2017-06-20 | 重庆科川电气有限公司 | A kind of frequency converter radiator |
-
2016
- 2016-11-16 CN CN201611009384.9A patent/CN106385788B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2831715Y (en) * | 2005-11-04 | 2006-10-25 | 常州太平电器有限公司 | Forced ventilator of outdoor cabinet |
| CN101963378A (en) * | 2009-11-04 | 2011-02-02 | 阿尔西制冷工程技术（北京）有限公司 | Data center hot spot air-conditioning refrigeration system |
| CN201780856U (en) * | 2010-07-28 | 2011-03-30 | 南京高传机电自动控制设备有限公司 | Integrated reactor module |
| CN104518644A (en) * | 2013-09-27 | 2015-04-15 | 天津市信诺创能科技发展有限公司 | Frequency converter |
| CN203661499U (en) * | 2013-12-30 | 2014-06-18 | 歌思（天津）低温设备有限公司 | Novel explosion-proof frequency converter heat exchange cabinet |
| CN204145980U (en) * | 2014-10-27 | 2015-02-04 | 广州三晶电气有限公司 | Radiator structure and there is the frequency converter of this radiator structure |
| CN204513686U (en) * | 2014-12-12 | 2015-07-29 | 西安长庆科技工程有限责任公司 | High voltage converter room heat sink |
| CN204615211U (en) * | 2015-05-09 | 2015-09-02 | 武汉华开电器有限公司 | A kind of low-voltage distribution cabinet |
| CN204633576U (en) * | 2015-05-22 | 2015-09-09 | 深圳市德瑞斯电气技术有限公司 | A kind of radiator on frequency converter |
| CN205070762U (en) * | 2015-10-17 | 2016-03-02 | 山东金晶科技股份有限公司 | Frequency inverter heat dissipation structure |
| CN205377126U (en) * | 2016-02-19 | 2016-07-06 | 保定德乐普电器制造有限公司 | Novel JP cabinet |
| CN106099699A (en) * | 2016-06-27 | 2016-11-09 | 周佳斌 | A kind of power distribution cabinet |
| CN206273030U (en) * | 2016-11-16 | 2017-06-20 | 重庆科川电气有限公司 | A kind of frequency converter radiator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518477A (en) * | 2019-09-24 | 2019-11-29 | 济南南知信息科技有限公司 | A kind of radiating type distribution box |
| CN110518477B (en) * | 2019-09-24 | 2020-11-17 | 南京瀚元科技有限公司 | Heat dissipation type block terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106385788B (en) | 2019-05-10 |
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