CN200983475Y - Outdoor power supply case - Google Patents
Outdoor power supply case Download PDFInfo
- Publication number
- CN200983475Y CN200983475Y CN 200620016230 CN200620016230U CN200983475Y CN 200983475 Y CN200983475 Y CN 200983475Y CN 200620016230 CN200620016230 CN 200620016230 CN 200620016230 U CN200620016230 U CN 200620016230U CN 200983475 Y CN200983475 Y CN 200983475Y
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- cabinet
- air inlet
- compartment
- equipment compartment
- equipment
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- Expired - Lifetime
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- Cooling Or The Like Of Electrical Apparatus (AREA)
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Abstract
The utility model discloses an outdoor power supply cabinet which comprises an equipment cabinet, a battery cabinet which is under the equipment cabinet and a cooling fan which is above the equipment cabinet, wherein an air outlet of the cooling fan is connected with an air outlet of the upper portion of a power cabinet body, and an air inlet of the cooling fan is connected with the upper portion of the equipment cabinet. The power supply cabinet body has an air inlet, together with the air inlet of the cooling fan, forms a cooling air duct for the equipment cabinet and the battery cabinet which respectively have an air inlet on the cabinet body. The upper portion of the battery cabinet is connected with the air inlet of the cooling fan through an exhaust passage, and the cooling air duct of the equipment cabinet and the cooling air duct of the battery cabinet are mutually independent and parallel to each other. The utility model not only cools off and releases the heat of the equipment cabinet, simultaneously releases the heat of the accumulator in the battery cabinet, but also prevents the bad influence of the corrosive gas produced in battery cabinet and the heat of the accumulator to the equipment in the equipment cabinet, thereby improving the cooling effect and the service life of users' equipment.
Description
[technical field]
The utility model relates to a kind of outdoor power system cabinet, relates in particular to a kind of outdoor power system cabinet that equipment compartment and battery compartment is carried out cooling heat dissipation with cooling fan.
[background technology]
The outdoor power system cabinet mainly is made up of equipment compartment and battery compartment, and in the course of the work, subscriber equipment and the storage battery in the battery compartment in the equipment compartment all can produce heat.In order to guarantee subscriber equipment safety, operation reliably, need to adopt cooling fan that equipment compartment is carried out the forced ventilation heat radiation.But too high ambient operating temperature also is the reason that causes storage battery shortening in useful life.If can not in time these heats be dissipated, temperature can raise much in the battery compartment, the operational environment of storage battery is become badly, thereby influence the life-span of battery greatly.Usually utilize the cooling fan of equipment compartment to take into account battery compartment is carried out ventilation and heat.In this case, traditional scheme is that battery compartment and equipment compartment communicate, and cold air enters power cabinet from outdoor power system cabinet bottom, successively via battery compartment and equipment compartment, is promoted to discharge from the power cabinet top by fan at last.Can produce corrosive gas during accumulator cell charging and discharging, the access arrangement storehouse unavoidablely can take corrosive gas in the equipment compartment to again through battery compartment for cooling air, and life-span of subscriber equipment is exerted an adverse impact.And under the radiating mode of this series connection, the heat that storage battery distributes also can influence the heat radiation of subscriber equipment.
[summary of the invention]
The technical problems to be solved in the utility model provides a kind of outdoor power system cabinet, storage battery carried out cooling heat dissipation during this outdoor power system cabinet was taken into account battery compartment when the subscriber equipment in the equipment compartment is carried out cooling heat dissipation, and can prevent that the heat that corrosive gas in the battery compartment and storage battery distribute from exerting an adverse impact to the subscriber equipment in the equipment compartment.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of outdoor power system cabinet, comprise the battery compartment of equipment compartment, equipment compartment below and the cooling fan of equipment compartment top, the air outlet of cooling fan communicates with the air outlet on power cabinet cabinet top, and the air inlet of cooling fan communicates with the top of equipment compartment; On the cabinet of power cabinet air inlet is arranged, the cooling air channel of forming device storehouse and battery compartment between the air inlet of cooling fan and the air inlet on the cabinet, equipment compartment and battery compartment have air inlet separately on cabinet, battery compartment top communicates by the air inlet of exhaust passage with cooling fan, and the cooling air channel of equipment compartment is separate and formation parallel-connection structure with the cooling air channel of battery compartment.
Above-described outdoor power system cabinet, described battery compartment exhaust passage can be arranged on the equipment compartment sidewall with between the power cabinet cabinet wall, the top of the upper end process equipment compartment of battery compartment exhaust passage communicates with the air inlet of cooling fan, the lower end of battery compartment exhaust passage communicates with battery compartment top, the battery compartment air inlet on the logical cabinet in the bottom of battery compartment; Equipment compartment air inlet on the logical cabinet in the bottom of equipment compartment.
Above-described outdoor power system cabinet, the equipment compartment air inlet on the cabinet can be positioned at the front and/or the side of cabinet, and described battery compartment exhaust passage is between the rear wall of equipment compartment is with the power cabinet rear wall.At this moment, the equipment compartment air inlet can be positioned at the cabinet middle part; The equipment compartment fresh air inlet is arranged on the base plate of equipment compartment, and the space that forms between the base plate of equipment compartment and the top board of battery compartment communicates with the equipment compartment air inlet.
Above-described outdoor power system cabinet, the air inlet duct of equipment compartment can be located at the sidewall of battery compartment with between the power cabinet cabinet wall, and the upper end of described equipment compartment air inlet duct communicates with the bottom of equipment compartment, the equipment compartment air inlet of logical cabinet bottom, the lower end of equipment compartment air inlet duct.
Above-described outdoor power system cabinet all can have the equipment compartment air inlet duct in the left and right sides of power cabinet, and the equipment compartment fresh air inlet is arranged on the base plate of equipment compartment, and the space that forms between the base plate of equipment compartment and the top board of battery compartment communicates with the equipment compartment air inlet duct of both sides; Described battery compartment exhaust passage is between the rear wall of equipment compartment is with the power cabinet rear wall.
Above-described outdoor power system cabinet, described battery compartment exhaust passage also can be positioned at the both sides of power cabinet; The equipment compartment air inlet duct is between the rear wall of battery compartment is with the power cabinet rear wall.
Above-described outdoor power system cabinet, between equipment compartment top is with the air inlet of cooling fan, can be provided with dividing plate, the air inlet that top, exhaust vent connectivity device storehouse and cooling fan are arranged on the described dividing plate, the air inlet of the logical cooling fan in described battery compartment exhaust passage and the space between the dividing plate.
The utility model is because equipment compartment and battery compartment have air inlet separately on cabinet, battery compartment top communicates by the air inlet of exhaust passage with cooling fan, the cooling air channel of equipment compartment forms parallel-connection structure with the cooling air channel of battery compartment, the cooling air of access arrangement storehouse and battery compartment converges at the air inlet place of cooling fan respectively, promptly discharge from the power cabinet top, both do not disturb mutually.When the utility model was worked, through the cooling air of battery compartment access arrangement storehouse no longer, the heat that the corrosive gas in the battery compartment and storage battery can be distributed was not brought equipment compartment into.Storage battery carries out cooling heat dissipation in the battery compartment so the utility model not only can be taken into account when the subscriber equipment in the equipment compartment is carried out cooling heat dissipation, and can prevent that the heat that corrosive gas in the battery compartment and storage battery distribute from exerting an adverse impact to the subscriber equipment in the equipment compartment, improved the cooling effect and the useful life of subscriber equipment.
[description of drawings]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structure diagram of the utility model outdoor power system cabinet embodiment 1.
Fig. 2 is the structure diagram of the utility model outdoor power system cabinet embodiment 2.
The structure diagram of Fig. 3 and Fig. 4 the utility model outdoor power system cabinet embodiment 3.
Fig. 5 is the structure diagram of the utility model outdoor power system cabinet embodiment 4.
[embodiment]
In the utility model outdoor power system cabinet embodiment 1 shown in Figure 1, comprise the battery compartment B of equipment compartment A, equipment compartment below and be installed in 2 cooling fans 1 of equipment compartment top.Subscriber equipment 12 is installed in the equipment compartment, batteries 13 is housed in the battery compartment.The air outlet of cooling fan 1 communicates with the air outlet 10 on power cabinet cabinet top, the air in the cabinet can be discharged outside the cabinet.The top board 7 of battery compartment with equipment compartment A and battery compartment B from spaced intermediate.
In the present embodiment, the sidewall 16 of battery compartment B is with the air inlet duct A2 of forming device storehouse A between the right cabinet wall 3 of power cabinet.The equipment compartment air inlet A1 of logical cabinet bottom, the lower end of equipment compartment air inlet duct A2.There is the base plate 6 of equipment compartment the top of the top board 7 of battery compartment, and equipment compartment fresh air inlet 6a is arranged on the base plate 6 of equipment compartment, and the space 11 that forms between the base plate 6 of equipment compartment and the top board 7 of battery compartment communicates with equipment compartment air inlet duct A2.Between the top of equipment compartment A is with the air inlet of cooling fan 1, also be provided with dividing plate 9.The air inlet of the exhaust vent 9a of equipment compartment with top, connectivity device storehouse and cooling fan arranged on the dividing plate 9.
Present embodiment is when work, the outer cold air slave unit storehouse air inlet A1 of cabinet enters, through air inlet duct A2, space 11 and equipment compartment fresh air inlet 6a access arrangement storehouse A, behind the cooling subscriber equipment, equipment compartment exhaust vent 9a on dividing plate 9 enters the space of dividing plate 9 tops, after cooling fan 1 suction, discharge outside the cabinet from the air outlet 10 on power cabinet cabinet top, realize heat radiation cooling equipment compartment.
Present embodiment is when work, the outer cold air of cabinet enters from battery compartment air inlet B1,8a enters battery compartment A through the battery compartment fresh air inlet, after the cooling accumulator group, through battery compartment exhaust passage B2, enter the space of dividing plate 9 tops, after cooling fan 1 suction, discharge outside the cabinet from the air outlet 10 on power cabinet cabinet top, realize heat radiation cooling the battery compartment batteries.
Like this, equipment compartment and battery compartment have air inlet separately on cabinet, battery compartment top communicates by the air inlet of exhaust passage with cooling fan, the cooling air channel of equipment compartment forms parallel-connection structure with the cooling air channel of battery compartment, the cooling air of access arrangement storehouse and battery compartment converges at the air inlet place of cooling fan at last respectively, discharge from the power cabinet top, two cooling air channels do not disturb mutually.Present embodiment is in when work, and through the cooling air of battery compartment access arrangement storehouse no longer, the heat that the corrosive gas in the battery compartment and storage battery can be distributed is not brought equipment compartment into.So not only when the subscriber equipment in the equipment compartment is carried out cooling heat dissipation, taken into account the cooling heat dissipation of storage battery in the battery compartment, can also prevent that the heat that corrosive gas in the battery compartment and storage battery distribute from exerting an adverse impact to the subscriber equipment in the equipment compartment, improved the cooling effect and the useful life of subscriber equipment.
The utility model outdoor power system cabinet embodiment 2 shown in Figure 2 is simple variant of embodiment 1, its difference is, cancelled equipment compartment air inlet duct A2 upright among the embodiment 1, cooling air directly enters from the slave unit storehouse air inlet A1 at cabinet sidewall 3 middle parts, through the space 11 and equipment compartment fresh air inlet 6a access arrangement storehouse A.
Fig. 3 and Fig. 4 are respectively the utility model outdoor power system cabinet embodiment 4 structure diagrams in main apparent direction and left apparent direction.Shown in Fig. 4, the place ahead of equipment compartment A and battery compartment B is by cabinet door 4 sealings of power cabinet.The characteristics of present embodiment are to be equipped with the equipment compartment air inlet A1 and the equipment compartment air inlet duct A2 of cabinet bottom in the left and right sides of power cabinet.11 places, space that the cooling air that enters two equipment compartment air inlet duct A2 forms between the top board 7 of the base plate 6 of equipment compartment and battery compartment converge, again slave unit storehouse fresh air inlet 6a access arrangement storehouse.Battery compartment exhaust passage B2 is between the rear wall 15 of equipment compartment is with power cabinet rear wall 5.Present embodiment does not have the dividing plate 9 among the embodiment 1 between the air inlet of the top of equipment compartment A with cooling fan 1, the top of the straight-through equipment compartment A of air in the equipment compartment, battery compartment exhaust passage B2 upper end is the top of logical equipment compartment A also, the air that slave unit storehouse A and battery compartment B come converges above equipment compartment, enter cooling fan, discharge outside the cabinet through the air outlet 10 on power cabinet cabinet top.
The utility model outdoor power system cabinet embodiment 4 shown in Figure 5 is simple variant of embodiment 3, its difference is, cancelled equipment compartment air inlet duct A2 upright among the embodiment 1, cooling air directly enters from the equipment compartment air inlet A1 at cabinet door 4 middle parts, through the space 11 and equipment compartment fresh air inlet 6a access arrangement storehouse A.
Certainly, the battery compartment exhaust passage also can be positioned at the both sides of power cabinet, at this moment, the equipment compartment air inlet duct can be arranged in rear wall at battery compartment with the power cabinet rear wall between or cancellation equipment compartment air inlet duct.Under the situation of cancellation equipment compartment air inlet duct, the space that the air inlet of equipment compartment can form between the top board of the base plate of equipment compartment and battery compartment leads to equipment compartment, also can lead directly to equipment compartment.
Claims (8)
1. an outdoor power system cabinet comprises the battery compartment of equipment compartment, equipment compartment below and the cooling fan of equipment compartment top, and the air outlet of cooling fan communicates with the air outlet on the cabinet top of power cabinet, and the air inlet of cooling fan communicates with the top of equipment compartment; On the power cabinet cabinet air inlet is arranged, the cooling air channel of forming device storehouse and battery compartment between the air inlet of cooling fan and the air inlet on the cabinet, it is characterized in that, equipment compartment and battery compartment have air inlet separately on cabinet, battery compartment top communicates by the air inlet of exhaust passage with cooling fan, and the cooling air channel of equipment compartment is separate and formation parallel-connection structure with the cooling air channel of battery compartment.
2. outdoor power system cabinet according to claim 1, it is characterized in that, described battery compartment exhaust passage is arranged on the equipment compartment sidewall with between the power cabinet cabinet wall, the top of the upper end process equipment compartment of battery compartment exhaust passage communicates with the air inlet of cooling fan, the lower end of battery compartment exhaust passage communicates with battery compartment top, the battery compartment air inlet on the logical cabinet in the bottom of battery compartment; Equipment compartment air inlet on the logical cabinet in the bottom of equipment compartment.
3. outdoor power system cabinet according to claim 2 is characterized in that, the equipment compartment air inlet on the cabinet is positioned at the front and/or the side of cabinet, and described battery compartment exhaust passage is between the rear wall of equipment compartment is with the power cabinet rear wall.
4. outdoor power system cabinet according to claim 3 is characterized in that, the equipment compartment air inlet is positioned at the cabinet middle part; The equipment compartment fresh air inlet is arranged on the base plate of equipment compartment, and the space that forms between the base plate of equipment compartment and the top board of battery compartment communicates with the equipment compartment air inlet.
5. outdoor power system cabinet according to claim 2, it is characterized in that, the sidewall of battery compartment is with the air inlet duct that equipment compartment is arranged between the power cabinet cabinet wall, and the upper end of described equipment compartment air inlet duct communicates with the bottom of equipment compartment, the equipment compartment air inlet of logical cabinet bottom, the lower end of equipment compartment air inlet duct.
6. outdoor power system cabinet according to claim 5, it is characterized in that, all there is the equipment compartment air inlet duct left and right sides of power cabinet, and the equipment compartment fresh air inlet is arranged on the base plate of equipment compartment, and the space that forms between the base plate of equipment compartment and the top board of battery compartment communicates with the equipment compartment air inlet duct of both sides; Described battery compartment exhaust passage is between the rear wall of equipment compartment is with the power cabinet rear wall.
7. outdoor power system cabinet according to claim 5 is characterized in that, described battery compartment exhaust passage is positioned at the both sides of power cabinet; The equipment compartment air inlet duct is between the rear wall of battery compartment is with the power cabinet rear wall.
8. according to the described outdoor power system cabinet of arbitrary claim in the claim 1 to 7, it is characterized in that, between equipment compartment top is with the air inlet of cooling fan, also has dividing plate, the air inlet that top, exhaust vent connectivity device storehouse and cooling fan are arranged on the described dividing plate, the air inlet of the logical cooling fan in described battery compartment exhaust passage and the space between the dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016230 CN200983475Y (en) | 2006-12-07 | 2006-12-07 | Outdoor power supply case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016230 CN200983475Y (en) | 2006-12-07 | 2006-12-07 | Outdoor power supply case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200983475Y true CN200983475Y (en) | 2007-11-28 |
Family
ID=38910625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620016230 Expired - Lifetime CN200983475Y (en) | 2006-12-07 | 2006-12-07 | Outdoor power supply case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200983475Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315593A (en) * | 2010-06-30 | 2012-01-11 | 比亚迪股份有限公司 | Outdoor power supply cabinet thermal-management method |
| CN102769392A (en) * | 2012-06-15 | 2012-11-07 | 张家港市泓溢电源科技有限公司 | Power electric cabinet cooling system |
| CN101754644B (en) * | 2008-12-01 | 2013-01-02 | 华为技术有限公司 | Radiating device, radiator and equipment |
| CN104283134A (en) * | 2014-09-29 | 2015-01-14 | 江苏锐科电气有限公司 | Cooling switch cabinet |
| WO2016134589A1 (en) * | 2015-02-28 | 2016-09-01 | 中兴通讯股份有限公司 | Outdoor power cabinet and outdoor power system |
| CN106300026A (en) * | 2015-05-26 | 2017-01-04 | 国网智能电网研究院 | A kind of 10kV switch |
| CN104363740B (en) * | 2014-11-04 | 2017-04-26 | 福建星网锐捷网络有限公司 | Cabinet |
| CN111212554A (en) * | 2020-02-28 | 2020-05-29 | 深圳市商宇电子科技有限公司 | Outdoor integrated uninterrupted power source rack |
-
2006
- 2006-12-07 CN CN 200620016230 patent/CN200983475Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101754644B (en) * | 2008-12-01 | 2013-01-02 | 华为技术有限公司 | Radiating device, radiator and equipment |
| CN102315593A (en) * | 2010-06-30 | 2012-01-11 | 比亚迪股份有限公司 | Outdoor power supply cabinet thermal-management method |
| CN102769392A (en) * | 2012-06-15 | 2012-11-07 | 张家港市泓溢电源科技有限公司 | Power electric cabinet cooling system |
| CN104283134A (en) * | 2014-09-29 | 2015-01-14 | 江苏锐科电气有限公司 | Cooling switch cabinet |
| CN104363740B (en) * | 2014-11-04 | 2017-04-26 | 福建星网锐捷网络有限公司 | Cabinet |
| WO2016134589A1 (en) * | 2015-02-28 | 2016-09-01 | 中兴通讯股份有限公司 | Outdoor power cabinet and outdoor power system |
| CN106300026A (en) * | 2015-05-26 | 2017-01-04 | 国网智能电网研究院 | A kind of 10kV switch |
| CN111212554A (en) * | 2020-02-28 | 2020-05-29 | 深圳市商宇电子科技有限公司 | Outdoor integrated uninterrupted power source rack |
| CN111212554B (en) * | 2020-02-28 | 2024-01-16 | 商宇(深圳)科技有限公司 | Outdoor integrated uninterrupted power source rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |