CN101778551B - Electrical cabinet air-cool heat abstractor - Google Patents
Electrical cabinet air-cool heat abstractor Download PDFInfo
- Publication number
- CN101778551B CN101778551B CN2009101050613A CN200910105061A CN101778551B CN 101778551 B CN101778551 B CN 101778551B CN 2009101050613 A CN2009101050613 A CN 2009101050613A CN 200910105061 A CN200910105061 A CN 200910105061A CN 101778551 B CN101778551 B CN 101778551B
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- CN
- China
- Prior art keywords
- air
- electrical cabinet
- cool
- heat abstractor
- air inlet
- 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.)
- Expired - Fee Related
Links
- 239000004411 aluminium Substances 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- 230000005855 radiation Effects 0.000 claims description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to an electrical cabinet air-cool heat abstractor which is stuck on the bottom of the electrical element of the electrical cabinet. The electrical cabinet air-cool heat abstractor comprises several groups of hollow aluminium plate heat radiating assemblies which are connected in parallel; each group of aluminium plate heat radiating assemblies is provided with an air inlet and an air outlet, wherein the air inlet is used for injecting compressed cool air, and the air outlet is used for discharging hot air. The electrical cabinet air-cool heat abstractor can quickly cool the electrical element of the electrical cabinet, which is easy to heat, thus obviously improving the service life of a heating element, ensuring the normal use of production equipment, lowering equipment failure rate, greatly lowering manufacturing cost and ensuring smooth operation of production.
Description
Technical field
The present invention relates to heat abstractor, more particularly, relate to a kind of electrical cabinet air-cool heat abstractor.
Background technology
The heat radiation of traditional electrical control cubicles mainly is by reaching at the mounted on surface cooling fan of electrical control cubicles or the mode of the device that installs an air-conditioner, the easily heat radiation of the electric component of heating in the electrical control cubicles, but this mode makes that the heat radiation cooling of electric component is slower, life-span is shorter, can not guarantee the normal use of production equipment, breakdown rate is higher, has influenced carrying out smoothly of producing.
Summary of the invention
The technical problem to be solved in the present invention is, heat radiation cooling at the electric component of the above-mentioned electrical control cubicles of prior art is slower, life-span is shorter, can not guarantee the normal use of production equipment, breakdown rate is higher, influenced defectives such as carrying out smoothly of producing, a kind of electrical cabinet air-cool heat abstractor is provided.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of electrical cabinet air-cool heat abstractor, be used to be mounted on the bottom of the electric component of electrical control cubicles, comprise the hot radiating subassemblies of hollow aluminium plate that many groups are connected in parallel; Every group of hot radiating subassembly of aluminium sheet has an air inlet and an exhaust outlet, and wherein, air inlet is used to inject the cold air of compression, and exhaust outlet is used to discharge hot gas.
In electrical cabinet air-cool heat abstractor of the present invention, every group of hot radiating subassembly of aluminium sheet comprises the good heat conduction and heat radiation main body of at least one hollow, and each good heat conduction and heat radiation main body has an air inlet and an exhaust outlet.
In electrical cabinet air-cool heat abstractor of the present invention, every group of hot radiating subassembly of aluminium sheet is in series by the good heat conduction and heat radiation main body of plural hollow.
In electrical cabinet air-cool heat abstractor of the present invention, described good heat conduction and heat radiation main body is made by aluminium alloy extrusions.
In electrical cabinet air-cool heat abstractor of the present invention, described good heat conduction and heat radiation main body is hollow and rectangular structure both ends open.
Implement electrical cabinet air-cool heat abstractor of the present invention, has following beneficial effect: can cool off the electric component of the easy heating of electrical control cubicles apace, improved the useful life of heater element significantly, guaranteed the normal use of production equipment, reduced breakdown rate, thereby reduced manufacturing cost widely, that guarantees to produce carries out smoothly.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of electrical cabinet air-cool heat abstractor one embodiment of the present invention.
Embodiment
As shown in Figure 1, the technical scheme of electrical cabinet air-cool heat abstractor of the present invention mainly is that the easy heating electric component at electrical control cubicles designs, this electrical cabinet air-cool heat abstractor is used to be mounted on the bottom of the electric component 13 of electrical control cubicles, and it comprises the hot radiating subassemblies 11 of hollow aluminium plate that many groups are connected in parallel; Every group of hot radiating subassembly 11 of aluminium sheet has an air inlet and an exhaust outlet, wherein, air inlet is used to inject the cold air of compression, exhaust outlet is used to discharge hot gas, the air inlet of every group of hot radiating subassembly 11 of aluminium sheet all links to each other with an air inlet pipe, to compress the unified importing of cold air by this air inlet pipe, be diverted to again in the hot radiating subassembly 11 of each aluminium sheet, the compression cold air flow will be the heat absorption of the electric component 13 of the easy heating that is mounted on its surface in the process of the hot radiating subassembly of aluminium sheet, generate hot gas, discharge by unified blast pipe again.
When specific design, every group of hot radiating subassembly 11 of aluminium sheet can comprise the good heat conduction and heat radiation main body 12 of at least one hollow, and each good heat conduction and heat radiation main body has an air inlet and an exhaust outlet equally.When one group of hot radiating subassembly of aluminium sheet has plural good heat conduction and heat radiation main body, should a plurality of good heat conduction and heat radiation main bodys be together in series, promptly the exhaust outlet of a good heat conduction and heat radiation main body links to each other with the air inlet of another good heat conduction and heat radiation main body.This good heat conduction and heat radiation main body 12 can adopt the good material of heat conductivility to make, for example metal material such as aluminium, copper., should good heat conduction and heat radiation body design be rectangular configuration simultaneously for convenience with the mounting of electric component 13.
In a preferred embodiment, its type of cooling adopts the base plate of enclosed aluminium alloy extrusions as the electric component that easily generates heat, this aluminium alloy extrusions inner chamber is empty, the two ends of sealing are equipped with air inlet and exhaust outlet respectively, compressed air is injected in the aluminium alloy from air inlet, the inner chamber of flowing through is discharged from the exhaust outlet of the other end then.Like this, can be attached to the heat that the heater element of aluminum alloy surface produces to dress and take away, thereby reach the purpose that cools.And each electrical control cubicles can be with a plurality of such device serial or parallel connections together, makes the electric component cooling of being dispelled the heat fast, thereby prolonged the life-span of electric component.
The present invention describes by several specific embodiments, it will be appreciated by those skilled in the art that, without departing from the present invention, can also carry out various conversion and be equal to alternative the present invention.In addition, at particular condition or concrete condition, can make various modifications to the present invention, and not depart from the scope of the present invention.Therefore, the present invention is not limited to disclosed specific embodiment, and should comprise the whole execution modes that fall in the claim scope of the present invention.
Claims (1)
1. electrical cabinet air-cool heat abstractor is used to be mounted on the bottom of the electric component of electrical control cubicles, it is characterized in that, comprises the hot radiating subassemblies of hollow aluminium plate that many groups are connected in parallel; Every group of hot radiating subassembly of aluminium sheet has an air inlet and an exhaust outlet, and wherein, air inlet is used to inject the cold air of compression, and exhaust outlet is used to discharge hot gas;
Every group of hot radiating subassembly of aluminium sheet is in series by the good heat conduction and heat radiation main body of plural hollow; Each good heat conduction and heat radiation main body has an air inlet and an exhaust outlet;
Described good heat conduction and heat radiation main body is made by aluminium alloy extrusions;
Described good heat conduction and heat radiation main body is hollow and rectangular structure both ends open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101050613A CN101778551B (en) | 2009-01-14 | 2009-01-14 | Electrical cabinet air-cool heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101050613A CN101778551B (en) | 2009-01-14 | 2009-01-14 | Electrical cabinet air-cool heat abstractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101778551A CN101778551A (en) | 2010-07-14 |
| CN101778551B true CN101778551B (en) | 2011-11-30 |
Family
ID=42514810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101050613A Expired - Fee Related CN101778551B (en) | 2009-01-14 | 2009-01-14 | Electrical cabinet air-cool heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101778551B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104717877B (en) * | 2015-04-13 | 2017-08-04 | 蓝思科技（长沙）有限公司 | A kind of cooling device in servo controller or frequency converter |
| CN111397011A (en) * | 2020-04-21 | 2020-07-10 | 南京工业大学 | A solution dehumidification system and method for data computer room using waste heat regeneration |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612211Y (en) * | 2003-04-02 | 2004-04-14 | 大唐移动通信设备有限公司 | Forced air cooler inside of electronic appliance cabinet |
| CN1941335A (en) * | 2005-09-29 | 2007-04-04 | 三星电子株式会社 | Heat sink |
| CN201123207Y (en) * | 2007-09-22 | 2008-09-24 | 贵州航天南海机电有限公司 | Air cooling system for metal drawing electrical control cabinet |
-
2009
- 2009-01-14 CN CN2009101050613A patent/CN101778551B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612211Y (en) * | 2003-04-02 | 2004-04-14 | 大唐移动通信设备有限公司 | Forced air cooler inside of electronic appliance cabinet |
| CN1941335A (en) * | 2005-09-29 | 2007-04-04 | 三星电子株式会社 | Heat sink |
| CN201123207Y (en) * | 2007-09-22 | 2008-09-24 | 贵州航天南海机电有限公司 | Air cooling system for metal drawing electrical control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101778551A (en) | 2010-07-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 |