CN101938893A - Radiator for electrical cabinet - Google Patents
Radiator for electrical cabinet Download PDFInfo
- Publication number
- CN101938893A CN101938893A CN2010102628500A CN201010262850A CN101938893A CN 101938893 A CN101938893 A CN 101938893A CN 2010102628500 A CN2010102628500 A CN 2010102628500A CN 201010262850 A CN201010262850 A CN 201010262850A CN 101938893 A CN101938893 A CN 101938893A
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- CN
- China
- Prior art keywords
- installation frame
- radiator
- flow fan
- electrical cabinet
- electric appliance
- 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.)
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a radiator for an electrical cabinet. The radiator comprises an installation frame (1) and grids (2) fixed on both sides of the installation frame (1), wherein a heat exchanger (5) is arranged in the installation frame (1) along a diagonal direction; and the upper space of the installation frame (1) is provided with a cylindrical through-flow fan a (3), while the lower space is provided with a cylindrical through-flow fan b (4). In the structure adopted by the invention, the upper and lower through-flow fans exchange heat of air in the electrical cabinet, so that upper air and lower air enter and exit at the same time, secondary exchange is realized, simple structure and good radiating effect are achieved and the service life of the electrical cabinet is prolonged.
Description
Technical field
The present invention relates to a kind of radiator, especially relate to a kind of radiator that is used for Electric Appliance Cabinet.
Background technology
The Electric Appliance Cabinet radiator mainly is used for the heat radiation that fields such as metallurgy, petrochemical industry, electrical equipment communication, defence and military are arranged at the various sealing Electric Appliance Cabinets under the outdoor environment.Under the state of sealing, the heat radiation of electrical apparatus in the cabinet is difficulty very, and heat gathers for a long time and makes ambient temperature rising in the cabinet, has influenced the stability of electric equipment and instrument, causes potential safety hazard.Existing Electric Appliance Cabinet heat spreader structures mostly adopts fan directly hot-air in the cabinet to be discharged, Electric Appliance Cabinet inside and outside air exchange for once in fact, and radiating effect is satisfied not to the utmost.
Summary of the invention
The radiator that the purpose of this invention is to provide the about auxiliary air exchange of a kind of simple in structure, Electric Appliance Cabinet.
The problem that will solve required for the present invention realizes by the following technical solutions: the grid that it comprises installation frame and is fixed on the installation frame two sides, it is characterized in that: along diagonal heat exchanger is set in described installation frame inside, upper space at installation frame is provided with the tubular axial-flow fan, and lower space is provided with the tubular axial-flow fan.
The said structure that the present invention adopts, axial-flow fan carries out heat exchange to air in the Electric Appliance Cabinet about adopting, and air passes in and out simultaneously about making, and realizes the secondary exchange, and simple in structure, radiating effect is good, thereby improves the useful life of Electric Appliance Cabinet.
Description of drawings
The present invention is described further below in conjunction with accompanying drawing:
Figure 1 shows that structural representation of the present invention
Figure 2 shows that the left view of Fig. 1
Wherein 1, installation frame 2, grid 3, tubular axial-flow fan a 4, tubular axial-flow fan b5, heat exchanger
Embodiment
By accompanying drawing as can be seen, this Electric Appliance Cabinet radiator comprises installation frame 1 and the grid 2 that fixes on installation frame 1 two sides together, along diagonal heat exchanger 5 is set in described installation frame 1 inside, upper space at installation frame 1 is provided with tubular axial-flow fan a3, and lower space is provided with tubular axial-flow fan b4.During installation, the Electric Appliance Cabinet back side perforate that needs can be installed places Electric Appliance Cabinet back side tapping with radiator, fixes by installation frame and Electric Appliance Cabinet, under the effect of top axial-flow fan, hot-air is carried to the external world by the heat exchanger in the radiator in the Electric Appliance Cabinet; Under the effect of bottom axial-flow fan, cool ambient air is carried in Electric Appliance Cabinet by the heat exchanger in the radiator.Like this, the heat that electrical equipment distributes in the Electric Appliance Cabinet just can exchange by radiator and outside air, thereby realizes heat sinking function.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be qualification to embodiments of the present invention.For those of ordinary skill in the field; can also do on the basis of the above description and provide its multi-form variation or change; here need not also can't give all execution modes exhaustive, and these belong to conspicuous variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.
Claims (1)
1. Electric Appliance Cabinet radiator, the grid (2) that comprises installation frame (1) and be fixed on installation frame (1) two sides, it is characterized in that: along diagonal heat exchanger (5) is set in described installation frame (1) inside, upper space at installation frame (1) is provided with tubular axial-flow fan a (3), and lower space is provided with tubular axial-flow fan b (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102628500A CN101938893A (en) | 2010-08-26 | 2010-08-26 | Radiator for electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102628500A CN101938893A (en) | 2010-08-26 | 2010-08-26 | Radiator for electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101938893A true CN101938893A (en) | 2011-01-05 |
Family
ID=43391944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102628500A Pending CN101938893A (en) | 2010-08-26 | 2010-08-26 | Radiator for electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101938893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607868A (en) * | 2013-11-20 | 2014-02-26 | 桂林机床电器有限公司 | Electrical cabinet |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0669673A (en) * | 1992-08-20 | 1994-03-11 | Fuji Electric Co Ltd | Wind cooling type heat exchanger device and operation control thereof |
| JPH11145660A (en) * | 1997-11-13 | 1999-05-28 | Nec Saitama Ltd | Structure of heat exchanger |
| CN2540255Y (en) * | 2002-04-12 | 2003-03-19 | 周庆龙 | Machine tool heat exchanger structure |
| CN2566163Y (en) * | 2002-08-13 | 2003-08-13 | 苗俊杰 | Integrated device with drying, sterilizing, dehumidifying and air conditoning function |
| CN1690528A (en) * | 2004-04-30 | 2005-11-02 | 乐金电子(天津)电器有限公司 | Combination mounting arrangement for air conditioners |
| CN101109544A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Air conditioner |
| CN201064072Y (en) * | 2007-06-11 | 2008-05-21 | 张平 | Air-to-air heat exchanger |
| CN101451796A (en) * | 2007-11-29 | 2009-06-10 | 华为技术有限公司 | Heat exchanger, heat exchanger core body and method for manufacturing same |
| CN201387104Y (en) * | 2009-03-27 | 2010-01-20 | 广东美的电器股份有限公司 | Energy-saving heat exchange device in computer room |
| US20100039773A1 (en) * | 2006-02-06 | 2010-02-18 | Isothermal Systems Research, Inc. (Isr) | Narrow Gap Spray Cooling in a Globally Cooled Enclosure |
| CN201774790U (en) * | 2010-08-26 | 2011-03-23 | 靖江酷尔比特液压换热器有限公司 | Radiator for electrical appliance cabinet |
-
2010
- 2010-08-26 CN CN2010102628500A patent/CN101938893A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0669673A (en) * | 1992-08-20 | 1994-03-11 | Fuji Electric Co Ltd | Wind cooling type heat exchanger device and operation control thereof |
| JPH11145660A (en) * | 1997-11-13 | 1999-05-28 | Nec Saitama Ltd | Structure of heat exchanger |
| CN2540255Y (en) * | 2002-04-12 | 2003-03-19 | 周庆龙 | Machine tool heat exchanger structure |
| CN2566163Y (en) * | 2002-08-13 | 2003-08-13 | 苗俊杰 | Integrated device with drying, sterilizing, dehumidifying and air conditoning function |
| CN1690528A (en) * | 2004-04-30 | 2005-11-02 | 乐金电子(天津)电器有限公司 | Combination mounting arrangement for air conditioners |
| US20100039773A1 (en) * | 2006-02-06 | 2010-02-18 | Isothermal Systems Research, Inc. (Isr) | Narrow Gap Spray Cooling in a Globally Cooled Enclosure |
| CN101109544A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Air conditioner |
| CN201064072Y (en) * | 2007-06-11 | 2008-05-21 | 张平 | Air-to-air heat exchanger |
| CN101451796A (en) * | 2007-11-29 | 2009-06-10 | 华为技术有限公司 | Heat exchanger, heat exchanger core body and method for manufacturing same |
| CN201387104Y (en) * | 2009-03-27 | 2010-01-20 | 广东美的电器股份有限公司 | Energy-saving heat exchange device in computer room |
| CN201774790U (en) * | 2010-08-26 | 2011-03-23 | 靖江酷尔比特液压换热器有限公司 | Radiator for electrical appliance cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607868A (en) * | 2013-11-20 | 2014-02-26 | 桂林机床电器有限公司 | Electrical cabinet |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110105 |