CN203481652U - High tension switchgear - Google Patents
High tension switchgear Download PDFInfo
- Publication number
- CN203481652U CN203481652U CN201320489688.5U CN201320489688U CN203481652U CN 203481652 U CN203481652 U CN 203481652U CN 201320489688 U CN201320489688 U CN 201320489688U CN 203481652 U CN203481652 U CN 203481652U
- Authority
- CN
- China
- Prior art keywords
- air
- compartment
- tension switch
- supply
- switch cabinet
- 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 - Lifetime
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a high tension switchgear, comprising a cabinet body, a plurality of compartments spaced by insulating plates and at the sealed state and arranged in the cabinet body, a plurality of air-out windows arranged in outer sides or upper parts of the compartments respectively, a plurality of air supplying windows arranged in backboard surfaces of the compartments respectively, one air supplying blower fan connected with one end of an air supplying general conveying pipe at a blowing port, a plurality of exhausting blower fans respectively connected with the air-out windows at air suction ports through air conveying pipes, a plurality of air channels respectively connected with the air supplying windows at one ends and connected with the other end of the air supplying general conveying pipe at other ends, a plurality of baffle plates arranged in the air channels respectively, and a plurality of temperature sensors arranged in the compartments respectively. The high tension switchgear is simple in structure. The plurality of compartments share one air supplying blower fan. When the temperature of one compartment exceeds the temperature of a preset value, a cooling system of the compartment is started, so that energy consumption is reduced.
Description
Technical field
The utility model relates to a kind of high-tension switch cabinet.
Background technology
The course of work of high-tension switch cabinet is that AC rectification is become to direct current, then DC inversion is become to exchange output, drive motor running.In this electric energy transfer process, critical piece phase-shifting rectifier transformer and the electronic power components self of high-tension switch cabinet have certain energy loss, form with heat comes out, these heats can make the temperature of apparatus body constantly rise, in order to make the normal steady and continuous work of high-tension switch cabinet, just the heat sending must be arranged and dissipated in time, therefore generally all build independently electric panel room, configuration heating ventilation and air-conditioning equipment.Temperature plate in the electric panel room of installation high-voltage switch cubicle requires between 0～40 ℃, the indoor more dust that do not have, corrosion or damp, conduction dust etc.Equipment to heating carries out the condition that cooling is high-tension switch cabinet stable operation necessity.
It is cooling that existing high-tension switch cabinet electric panel room adopts configuration air conditioner to carry out more, adopts the method air conditioner to need operation continuously, and electric consumption is large, and cost is high.
Utility model content
The utility model, for above-mentioned deficiency, has proposed a kind of high-tension switch cabinet, comprising: cabinet; A plurality of compartments, each compartment is separated by insulation board and in closed state, is placed in respectively in described cabinet; A plurality of air-out windows, it is arranged at respectively lateral surface or the top of compartment described in each; A plurality of air-supply windows, it is arranged at respectively the backboard face of compartment described in each; 1 breeze fan, its blowing mouth end is connected with air-supply total appendix one end; Many exhausting blower fans, its inlet scoop end is connected with air-out window described in each by air delivering pipeline respectively, and ，Qi one end, a plurality of air channel is connected with the window of blowing described in each respectively, and the other end is connected with the described total input pipe other end of air-supply; A plurality of baffle plates, it is separately positioned on described in each in air channel; A plurality of temperature sensors, it is separately positioned on described in each in compartment; Controller, is electrically connected to described breeze fan, exhausting blower fan, baffle plate, temperature sensor.
Preferred version is: described air-supply window be arranged on described air-out window to flow path direction.
Preferred version is: at described air-supply window arranged outside one screen pack.
Preferred version is: described breeze fan is axial flow blower.
Preferred version is: described exhausting blower fan is centrifugal blower.
The utility model is simple in structure, and many compartments share a breeze fan, when some compartment temperatures are during higher than preset value temperature, starts the cooling system of this compartment, has reduced energy consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of high-tension switch cabinet, cabinet 1; A plurality of compartments, each compartment is separated by insulation board and in closed state, is placed in respectively in described cabinet 1; A plurality of air-out windows 3, it is arranged at respectively lateral surface or the top of compartment described in each; A plurality of air-supply windows 2, it is arranged at respectively the backboard face of compartment described in each, described air-supply window 2 be arranged on described air-out window 3 to flow path direction, at described air-supply window arranged outside one screen pack, prevent that external dust from entering in each compartment; 1 breeze fan 4, its blowing mouth end is connected with air-supply total appendix 5 one end, and described breeze fan is axial flow blower; Many exhausting blower fans 8, its inlet scoop end is connected with air-out window 3 described in each by air delivering pipeline 7 respectively, and described exhausting blower fan is centrifugal blower; A plurality of air channels 6, its one end is connected with the window 2 of blowing described in each respectively, and the other end is connected with the described total input pipe other end 5 of air-supply; A plurality of baffle plates 10, it is separately positioned on described in each in air channel 6; A plurality of temperature sensors 9, it is separately positioned on described in each in compartment; Controller, is electrically connected to described breeze fan 4, exhausting blower fan 8, baffle plate 10, temperature sensor 9.
According to the feature of each compartment, in controller, set in advance the specified temperature of each compartment, temperature sensor 9 will sense constantly each and send controller to every indoor temperature, controller is by the temperature of each compartment receiving and the contrast of predefined temperature, when the some compartment temperatures that receive are during higher than predefined temperature, controller starts breeze fan 1, the exhausting blower fan 8 being communicated with these compartment air-out window 3 air delivering pipelines, and open the baffle plate 10 of this compartment simultaneously, breeze fan 4 is advertised the air-supply window 2 into this compartment by outside cool breeze through the air channel 6 being connected with this compartment, the exhausting blower fan 8 that the window of air-out simultaneously 3 air delivering pipelines are communicated with blows to the hot blast in this compartment outside high-tension switch cabinet.
Claims (5)
1. a high-tension switch cabinet, is characterized in that, comprising:
Cabinet;
A plurality of compartments, each compartment is separated by insulation board and in closed state, is placed in respectively in described cabinet;
A plurality of air-out windows, it is arranged at respectively lateral surface or the top of compartment described in each;
A plurality of air-supply windows, it is arranged at respectively the backboard face of compartment described in each;
1 breeze fan, its blowing mouth end is connected with air-supply total appendix one end;
Many exhausting blower fans, its inlet scoop end is connected with air-out window described in each by air delivering pipeline respectively,
，Qi one end, a plurality of air channel is connected with the window of blowing described in each respectively, and the other end is connected with the described total input pipe other end of air-supply;
A plurality of baffle plates, it is separately positioned on described in each in air channel;
A plurality of temperature sensors, it is separately positioned on described in each in compartment;
Controller, is electrically connected to described breeze fan, exhausting blower fan, baffle plate, temperature sensor.
2. high-tension switch cabinet according to claim 1, is characterized in that, described air-supply window be arranged on described air-out window to flow path direction.
3. high-tension switch cabinet according to claim 1, is characterized in that, at described air-supply window arranged outside one screen pack.
4. high-tension switch cabinet according to claim 1, is characterized in that, described breeze fan is axial flow blower.
5. high-tension switch cabinet according to claim 1, is characterized in that, described exhausting blower fan is centrifugal blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489688.5U CN203481652U (en) | 2013-08-12 | 2013-08-12 | High tension switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489688.5U CN203481652U (en) | 2013-08-12 | 2013-08-12 | High tension switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481652U true CN203481652U (en) | 2014-03-12 |
Family
ID=50229908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489688.5U Expired - Lifetime CN203481652U (en) | 2013-08-12 | 2013-08-12 | High tension switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481652U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104470288A (en) * | 2014-11-24 | 2015-03-25 | 国网河南省电力公司驻马店供电公司 | Electric power communication equipment cabinet temperature control device |
| CN104918469A (en) * | 2015-07-03 | 2015-09-16 | 江苏容天机电科技有限公司 | High-power power electronic device radiating apparatus |
| CN105576521A (en) * | 2014-10-10 | 2016-05-11 | 国家电网公司 | Power cabinet dehumidifying device |
| CN105790107A (en) * | 2016-03-15 | 2016-07-20 | 张君华 | Automatically controlled cooling and dustproof power distribution cabinet |
-
2013
- 2013-08-12 CN CN201320489688.5U patent/CN203481652U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576521A (en) * | 2014-10-10 | 2016-05-11 | 国家电网公司 | Power cabinet dehumidifying device |
| CN104470288A (en) * | 2014-11-24 | 2015-03-25 | 国网河南省电力公司驻马店供电公司 | Electric power communication equipment cabinet temperature control device |
| CN104918469A (en) * | 2015-07-03 | 2015-09-16 | 江苏容天机电科技有限公司 | High-power power electronic device radiating apparatus |
| CN105790107A (en) * | 2016-03-15 | 2016-07-20 | 张君华 | Automatically controlled cooling and dustproof power distribution cabinet |
| CN105790107B (en) * | 2016-03-15 | 2018-10-12 | 张君华 | A kind of auto-control formula radiating dustproof power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203481652U (en) | High tension switchgear | |
| CN103307668B (en) | New wind box and fresh air introducing apparatus | |
| CN102573420B (en) | Embedded cabinet air-conditioning refrigeration system | |
| CN104918462A (en) | Cabinet cooing system for servers of cloud computing computer room | |
| CN101640992A (en) | Network equipment cabinet with cooling system | |
| CN102539108B (en) | Energy-saving wind tunnel for enthalpy potential method experiment device | |
| CN208257201U (en) | A kind of temperature with high efficiency low-pressure power distribution cabinet | |
| CN203286695U (en) | Machine room air current circulation system | |
| CN103807967A (en) | Hot air circulating system of burn-in room | |
| CN201585233U (en) | Intelligent constant-temperature industrial control cabinet | |
| CN105246311A (en) | Circulating type heat exchange energy-saving device | |
| CN205383814U (en) | Miniature refrigerating plant of tent | |
| CN203015354U (en) | Cooling device for machine tool electrical cabinet | |
| CN104654496A (en) | Energy-saving base station room adopting heat extraction and heat exchange refrigeration combination and cooling method for energy-saving base station room | |
| CN2922400Y (en) | Control cabinet water-cooled regulating device | |
| CN204391575U (en) | A kind of reduction power consumption power distribution cabinet | |
| CN204391577U (en) | A kind of anti-overheated power distribution cabinet | |
| CN204145262U (en) | A kind of frequency conversion tank and be configured with the air compressor of this frequency conversion tank | |
| CN204923283U (en) | Type of putting at bottom of heat exchanger of microchannel allies oneself with heat pipe cooling system more | |
| CN204534940U (en) | Mobile communication base station intelligent constant-temperature system | |
| CN103052300A (en) | Heat radiating cabinet | |
| CN203349390U (en) | Split movable air conditioner | |
| CN204391576U (en) | A kind of power distribution cabinet increased the service life | |
| CN206163961U (en) | Distribution cabinet | |
| CN203880843U (en) | Cabinet air conditioner indoor unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 530001 the Guangxi Zhuang Autonomous Region Nanning city Hengyang Road No. 33 building XiXiangTang District Baili electrical hardware city third floor B block Patentee after: Ideal house Electric Group Ltd. Address before: 530001 the Guangxi Zhuang Autonomous Region Nanning city Hengyang Road No. 33 building XiXiangTang District Baili electrical hardware city third floor B block Patentee before: Guangxi Si Fang Electric Group Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 530001 the Guangxi Zhuang Autonomous Region Nanning city Hengyang Road No. 33 building XiXiangTang District Baili electrical hardware city third floor B block Patentee after: Guangxi Si Fang Electric Group Co.,Ltd. Address before: No. 5, North North Road, Nanning, the Guangxi Zhuang Autonomous Region, the Guangxi Zhuang Autonomous Region Patentee before: NANNING SIWU ELECTRONIC CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Voltage withstand detection device for external conical equipment casing of high-voltage switch cabinet Effective date of registration: 20180919 Granted publication date: 20140312 Pledgee: GF bank Limited by Share Ltd. Nanning branch Pledgor: Ideal house Electric Group Ltd. Registration number: 2018450000026 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |