CN103354323A - Heat dissipation apparatus for switch cabinet - Google Patents
Heat dissipation apparatus for switch cabinet Download PDFInfo
- Publication number
- CN103354323A CN103354323A CN2013103046178A CN201310304617A CN103354323A CN 103354323 A CN103354323 A CN 103354323A CN 2013103046178 A CN2013103046178 A CN 2013103046178A CN 201310304617 A CN201310304617 A CN 201310304617A CN 103354323 A CN103354323 A CN 103354323A
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- China
- Prior art keywords
- exhaust duct
- cabinet
- heat dissipation
- exhaust
- switch cubicle
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- 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 relates to a heat dissipation apparatus for a switch cabinet. The apparatus comprises a cabinet body, exhaust fans, heat dissipation air ports, a temperature sensor, a main controller and a display instrument, wherein the temperature sensor is connected with the display installed on the surface of the cabinet body through the main controller and the heat dissipation air ports are installed on the outer side wall of the cabinet body. The apparatus is characterized by further comprising exhaust pipes and exhaust pipe outlets arranged on the exhaust pipes, wherein the exhaust pipes are installed on the inner side wall of the cabinet body, there is a one-to-one correspondence between the exhaust pipes and the exhaust fans, the exhaust pipe outlets are also provided with projections, and the cavities of the projections are telescopic devices. In the provided heat dissipation apparatus for the switch cabinet, there are at least one exhaust pipe, at least one exhaust fan and at least one exhaust pipe outlet.
Description
Technical field
The present invention relates to a kind of heat abstractor of switch cubicle, belong to field of electrical equipment.
Background technology
Switch cubicle is a kind of power equipment, and the caloric value of switch cubicle is large, easily causes the interior electric elements of cabinet and the damage of circuit.The heat radiation of existing switch cubicle is that an aircondition is installed, the cabinet surface is provided with air-conditioning cabinet, be provided with the air outlet that is connected with air-conditioning cabinet in the cabinet top, be provided with the air inlet that is connected with air-conditioning cabinet around the cabinet top, refrigeration plant in the air-conditioning cabinet is provided with air blast, cold air is sent into, in the switch cubicle, made cooling in the cabinet.This kind air-conditioning cold radiator cooler is applicable to the larger switch cubicle of volume, is not suitable for for less switch cubicle, and power consumption is large, and cost of manufacture is high.The switch cubicle of existing ventilating fan heat radiation can be suitable for the switchette cabinet, but ventilating fan can not carry out radiating and cooling for specific electric elements or circuit.
Summary of the invention
The invention discloses a kind of heat abstractor of switch cubicle, solved above technical problem, the technical solution used in the present invention is:
A kind of heat abstractor of switch cubicle, comprise cabinet, ventilating fan, heat radiation air port, temperature sensor, master controller and Displaying Meter, described temperature sensor is connected with the display that is installed on the cabinet surface by master controller, described heat radiation air port is installed in the cabinet lateral wall, the exhaust duct that also comprises exhaust duct and be arranged on the exhaust duct exports, and described exhaust duct is installed in the madial wall of cabinet.
Exhaust duct of the present invention is corresponding one by one with ventilating fan.
Exhaust duct outlet of the present invention arranges a projection, the cavity of described projection is telescopic mounting, this cavity can stretch arbitrarily crooked, reach on any electric elements or the circuit limit, the wind that ventilating fan is blown out can directly blow on electric elements or the circuit by cavity, makes more directly cooling of electric elements or circuit.
At least 1 of exhaust duct of the present invention, ventilating fan quantity, at least 1 of described exhaust duct export volume.
The invention has the beneficial effects as follows: power consumption is low, and cost of manufacture is low, can dispel the heat for specific electric elements or circuit.
Description of drawings
Fig. 1 is the structural representation of switch cubicle of the present invention;
Among the figure: 1, cabinet; 2, ventilating fan; 3, heat radiation air port; 4, exhaust duct; 5, exhaust duct outlet; 6, temperature sensor; 7, master controller; 8, Displaying Meter.
Embodiment
Following examples only are used for the solution of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
As shown in Figure 1, a kind of heat abstractor of switch cubicle, comprise cabinet 1, ventilating fan 2, heat radiation air port 3, temperature sensor 6, master controller 7 and Displaying Meter 8, described temperature sensor 6 is connected with the display 8 that is installed on the cabinet surface by master controller 7, described heat radiation air port is installed in the cabinet lateral wall, the exhaust duct that also comprises exhaust duct 4 and be arranged on the exhaust duct exports 5, and described exhaust duct is installed in the madial wall of cabinet 1.
At least 1 of exhaust duct 4 of the present invention, ventilating fan 2 quantity, described exhaust duct exports at least 1 of 5 quantity, and its quantity can decide according to the electric elements that will cool off and circuit.
Claims (4)
1. the heat abstractor of a switch cubicle, comprise cabinet (1), ventilating fan (2), heat radiation air port (3), temperature sensor (6), master controller (7) and Displaying Meter (8), described temperature sensor (6) is connected with the display that is installed on the cabinet surface (8) by master controller (7), described heat radiation air port is installed in the cabinet lateral wall, it is characterized in that: also comprise exhaust duct (4) and be arranged on exhaust duct outlet (5) on the exhaust duct, described exhaust duct is installed in the madial wall of cabinet (1).
2. the heat abstractor of a kind of switch cubicle according to claim 1, it is characterized in that: described exhaust duct (4) is corresponding one by one with ventilating fan (2).
3. the heat abstractor of a kind of switch cubicle according to claim 1 is characterized in that: described exhaust duct outlet (5) arranges a projection, and the cavity of described projection is telescopic mounting.
4. the heat abstractor of a kind of switch cubicle according to claim 1 is characterized in that: 1 of described exhaust duct (4), ventilating fan (2) quantity, 1 of described exhaust duct outlet (5) quantity at least at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103046178A CN103354323A (en) | 2013-07-19 | 2013-07-19 | Heat dissipation apparatus for switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103046178A CN103354323A (en) | 2013-07-19 | 2013-07-19 | Heat dissipation apparatus for switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103354323A true CN103354323A (en) | 2013-10-16 |
Family
ID=49310658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103046178A Pending CN103354323A (en) | 2013-07-19 | 2013-07-19 | Heat dissipation apparatus for switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103354323A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451100A (en) * | 2016-10-17 | 2017-02-22 | 国家电网公司 | Power switch cabinet |
| CN108616069A (en) * | 2018-05-10 | 2018-10-02 | 苏州三通华印电力工程有限公司 | A kind of switchgear ventilation drying device |
| CN109428279A (en) * | 2017-08-31 | 2019-03-05 | 天源华威集团有限公司 | A kind of high efficiency and heat radiation switchgear |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001128321A (en) * | 1999-10-26 | 2001-05-11 | Nissin Electric Co Ltd | Cooling device for switchboard |
| CN102496863A (en) * | 2011-11-11 | 2012-06-13 | 江苏正佰电气有限公司 | Heat-dissipation device of switch cabinet |
| CN202308845U (en) * | 2011-11-09 | 2012-07-04 | 三明亿力森达电气设备有限公司 | Self-heat radiation switch cabinet |
| CN202997362U (en) * | 2012-12-25 | 2013-06-12 | 南通星宇电气有限公司 | Low-voltage fixed type switch cabinet |
| CN203434483U (en) * | 2013-07-19 | 2014-02-12 | 万能亿自动化科技（苏州）有限公司 | Heat dissipation apparatus for switch cabinet |
-
2013
- 2013-07-19 CN CN2013103046178A patent/CN103354323A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001128321A (en) * | 1999-10-26 | 2001-05-11 | Nissin Electric Co Ltd | Cooling device for switchboard |
| CN202308845U (en) * | 2011-11-09 | 2012-07-04 | 三明亿力森达电气设备有限公司 | Self-heat radiation switch cabinet |
| CN102496863A (en) * | 2011-11-11 | 2012-06-13 | 江苏正佰电气有限公司 | Heat-dissipation device of switch cabinet |
| CN202997362U (en) * | 2012-12-25 | 2013-06-12 | 南通星宇电气有限公司 | Low-voltage fixed type switch cabinet |
| CN203434483U (en) * | 2013-07-19 | 2014-02-12 | 万能亿自动化科技（苏州）有限公司 | Heat dissipation apparatus for switch cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451100A (en) * | 2016-10-17 | 2017-02-22 | 国家电网公司 | Power switch cabinet |
| CN109428279A (en) * | 2017-08-31 | 2019-03-05 | 天源华威集团有限公司 | A kind of high efficiency and heat radiation switchgear |
| CN108616069A (en) * | 2018-05-10 | 2018-10-02 | 苏州三通华印电力工程有限公司 | A kind of switchgear ventilation drying device |
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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: 20131016 |