CN104283134A - Cooling switch cabinet - Google Patents
Cooling switch cabinet Download PDFInfo
- Publication number
- CN104283134A CN104283134A CN201410508273.7A CN201410508273A CN104283134A CN 104283134 A CN104283134 A CN 104283134A CN 201410508273 A CN201410508273 A CN 201410508273A CN 104283134 A CN104283134 A CN 104283134A
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- cold air
- mentioned
- heat
- equipment
- 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
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a cooling switch cabinet which comprises a switch cabinet shell, suction fans arranged at the upper ends of two side walls of the switch cabinet shell, a cold air chamber communicated with the suction fans, a plurality of cold air inlet through holes formed in the bottom wall of the cold air chamber and air outlet through holes formed in the lower ends of two side walls of the switch cabinet shell. Temperature of equipment in the switch cabinet can be reduced comprehensively in three directions, temperature reduction efficiency is high, cost is low and the service life of the equipment can be improved.
Description
Technical field
A kind of switch cubicle, particularly a kind of heat-dissipation switch cabinet.
Background technology
Switch cubicle is a kind of electric equipment, and switch cubicle outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it.The Main Function of switch cubicle carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.Parts in switch cubicle mainly contain the compositions such as circuit breaker, isolating switch, on-load switch, operating mechanism, instrument transformer and various protective devices; All kinds of electric equipment can produce heat in switch cubicle, and too much heat does not distribute not go out easy aging equipment, and reduce service life of equipment, prior art is unresolved such problem also.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of comprehensively can cooling to the equipment in switch cubicle from three directions, cooling efficiency is high, and cost is low, improves the useful life of equipment.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Heat-dissipation switch cabinet, comprise: switch cabinet shell body, be placed in the induced-draught fan of upper end, switch cabinet shell body two side, UNICOM is in the cold air chamber of induced-draught fan, be arranged at multiple cold air air inlet through holes of cold air chamber's diapire, what be arranged at lower end, switch cabinet shell body two side goes out vent hole.
Aforesaid heat-dissipation switch cabinet, cold air air inlet through hole is provided with guiding blinds fan.
Aforesaid heat-dissipation switch cabinet, cold air air inlet through hole has three.
Aforesaid heat-dissipation switch cabinet, 3 guiding blinds fan a direction vertically downward, and to the right, direction is below left in a direction.
Aforesaid heat-dissipation switch cabinet, goes out vent hole and is provided with anti-gray grid.
Aforesaid heat-dissipation switch cabinet, hair-dryer is two.
Usefulness of the present invention is: the invention provides a kind of comprehensively can cooling to the equipment in switch cubicle from three directions, and cooling efficiency is high, and cost is low, improves the useful life of equipment.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present invention;
The implication of Reference numeral in figure:
1 switch cabinet shell body, 2 induced-draught fans, 3 cold air chamber, 4 cold air air inlet through holes, 5 go out vent hole, 6 guiding blinds fans, 7 anti-gray grids.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
Heat-dissipation switch cabinet, comprise: switch cabinet shell body 1, be placed in the induced-draught fan 2 of upper end, switch cabinet shell body 1 two side, UNICOM is in the cold air chamber 3 of induced-draught fan 2, be arranged at multiple cold air air inlet through holes 4 of cold air chamber 3 diapire, what be arranged at lower end, switch cabinet shell body 1 two side goes out vent hole 5.Preferred as one, be that the wind-force of two cold air air inlet through holes 4 is even in order to make the hair-dryer in three directions, hair-dryer is two, is placed in cold air chamber 3 both sides respectively.
Cold air air inlet through hole 4 is provided with guiding blinds fan 6; Cold air air inlet through hole 4 has three; 3 guiding blinds fan 6 one directions vertically downward, and to the right, direction is below left in a direction.The cold wind blown into by hair-dryer, collects in cold air chamber 3, because cold air chamber 3 air pressure is large, so air-flow is flowed out by cold air air inlet through hole 4, is designed to three directions, thus cold air can be made to be distributed to the various piece of equipment uniformly.
Bring dust into when avoiding extraneous air to pass through vent hole 5, affect the life-span of equipment, so go out vent hole 5 to be provided with anti-gray grid 7.
The invention provides a kind of comprehensively can cooling to the equipment in switch cubicle from three directions, cooling efficiency is high, and cost is low, improves the useful life of equipment.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (6)
1. heat-dissipation switch cabinet, it is characterized in that, comprise: switch cabinet shell body, be placed in the induced-draught fan of upper end, above-mentioned switch cabinet shell body two side, UNICOM is in the cold air chamber of above-mentioned induced-draught fan, be arranged at multiple cold air air inlet through holes of above-mentioned cold air chamber diapire, what be arranged at lower end, above-mentioned switch cabinet shell body two side goes out vent hole.
2. heat-dissipation switch cabinet according to claim 1, is characterized in that, above-mentioned cold air air inlet through hole is provided with guiding blinds fan.
3. heat-dissipation switch cabinet according to claim 2, is characterized in that, above-mentioned cold air air inlet through hole has three.
4. heat-dissipation switch cabinet according to claim 3, is characterized in that, above-mentioned 3 guiding blinds fan a direction vertically downward, and to the right, direction is below left in a direction.
5. heat-dissipation switch cabinet according to claim 1, is characterized in that, above-mentioned go out vent hole be provided with anti-gray grid.
6. heat-dissipation switch cabinet according to claim 1, is characterized in that, above-mentioned hair-dryer is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508273.7A CN104283134A (en) | 2014-09-29 | 2014-09-29 | Cooling switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508273.7A CN104283134A (en) | 2014-09-29 | 2014-09-29 | Cooling switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104283134A true CN104283134A (en) | 2015-01-14 |
Family
ID=52257761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410508273.7A Pending CN104283134A (en) | 2014-09-29 | 2014-09-29 | Cooling switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104283134A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060141921A1 (en) * | 2004-12-29 | 2006-06-29 | Turek James R | Air distribution arrangement for rack-mounted equipment |
| CN200983475Y (en) * | 2006-12-07 | 2007-11-28 | 艾默生网络能源有限公司 | Outdoor power supply case |
| CN201191041Y (en) * | 2008-01-28 | 2009-02-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN102105039A (en) * | 2009-12-22 | 2011-06-22 | Abb有限公司 | Power electronic apparatuses with cooling arrangements |
| CN202148844U (en) * | 2011-05-11 | 2012-02-22 | 珠海赛比特电气设备有限公司 | Louver and outdoor electric cabinet |
| CN202630333U (en) * | 2012-04-16 | 2012-12-26 | 龙行（天津）科技有限公司 | Air conditioning unit |
| CN203039264U (en) * | 2012-12-12 | 2013-07-03 | 安徽颐和新能源科技股份有限公司 | Heat radiation system used in outdoor photovoltaic grid-connected direct-current distribution apparatus |
| CN204205352U (en) * | 2014-09-29 | 2015-03-11 | 江苏锐科电气有限公司 | Heat-dissipation switch cabinet |
-
2014
- 2014-09-29 CN CN201410508273.7A patent/CN104283134A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060141921A1 (en) * | 2004-12-29 | 2006-06-29 | Turek James R | Air distribution arrangement for rack-mounted equipment |
| CN200983475Y (en) * | 2006-12-07 | 2007-11-28 | 艾默生网络能源有限公司 | Outdoor power supply case |
| CN201191041Y (en) * | 2008-01-28 | 2009-02-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN102105039A (en) * | 2009-12-22 | 2011-06-22 | Abb有限公司 | Power electronic apparatuses with cooling arrangements |
| CN202148844U (en) * | 2011-05-11 | 2012-02-22 | 珠海赛比特电气设备有限公司 | Louver and outdoor electric cabinet |
| CN202630333U (en) * | 2012-04-16 | 2012-12-26 | 龙行（天津）科技有限公司 | Air conditioning unit |
| CN203039264U (en) * | 2012-12-12 | 2013-07-03 | 安徽颐和新能源科技股份有限公司 | Heat radiation system used in outdoor photovoltaic grid-connected direct-current distribution apparatus |
| CN204205352U (en) * | 2014-09-29 | 2015-03-11 | 江苏锐科电气有限公司 | Heat-dissipation switch 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |
|
| RJ01 | Rejection of invention patent application after publication |