CN203251563U - Solar array simulator cabinet - Google Patents
Solar array simulator cabinet Download PDFInfo
- Publication number
- CN203251563U CN203251563U CN 201320241713 CN201320241713U CN203251563U CN 203251563 U CN203251563 U CN 203251563U CN 201320241713 CN201320241713 CN 201320241713 CN 201320241713 U CN201320241713 U CN 201320241713U CN 203251563 U CN203251563 U CN 203251563U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- solar array
- array simulator
- fan
- top board
- 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
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Abstract
The utility model provides a solar array simulator cabinet. Compared with the existing technology, the solar array simulator cabinet solves the defect that a cabinet for a solar array simulator cannot carry out heat radiation on a transformer and a switching device at the same time. The solar array simulator cabinet provided by the utility model comprises a cabinet body and a bottom plate which is arranged at the bottom of the cabinet body. A structure part is fixedly arranged at the middle part of the cabinet body. A top plate is arranged at the top of the cabinet body. The solar array simulator cabinet further comprises blowing fans, a fan, a fan connecting cover and a heat radiation fin. The blowing fans are arranged on the bottom plate. An air duct is fixedly arranged on the structure part. The heat radiation fin is fixedly arranged on the air duct. The fan is arranged at the lower part of the heat radiation fin through the fan connecting cover. According to the utility model, heat radiation can be carried out on the transformer and a switching device at the same time; and the solar array simulator cabinet has the advantages of simple and compact design, safety and reliability.
Description
Technical field
The utility model relates to solar array simulator field, is a kind of solar array simulator rack specifically.
Background technology
The solar array simulator is the visual plant that carries out solar cell properties test, and high-power array simulator is when reality is used, and its transformer, switching device heat dissipation capacity are very big.Existing simulator interior of equipment cabinet equipment transformer all is to dispel the heat by cabinet design free convection, or utilizes fan to dispel the heat at the transformer side blow.But because there are insulating varnish and insulating paper in the transformer outside, at the side provided with fan heat of transformer side is reduced, be not easy to the volatilization of internal heat.The standard cabinet that other industry is used carries out radiating treatment though can use for reference to transformer, can't carry out radiating treatment for switching device again.Machine works long hours in the situation that heat is difficult for leaving, and has reduced working efficiency, has improved the spoilage of instrument.How to develop a kind of special machine cabinet that is directed to the solar array simulator and become urgent problem.
The utility model content
The purpose of this utility model is the defective that can't dispel the heat simultaneously to transformer and switching device for the rack of solar array simulator in order to solve in the prior art, provides a kind of solar array simulator rack to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of solar array simulator rack, comprise cabinet and the base plate that is installed on bottom of cabinet bulk, cabinet middle part fixed installation structural member, the cabinet top is equipped with top board, comprise that also fan blowing, blower fan, blower fan connect cover and fin, described fan blowing is installed on the base plate, is fixedly mounting the air channel on the described structural member, described fin is fixedly installed on the air channel, and the fin bottom connects cover by blower fan blower fan is installed.
Between described air channel and the top board top board is installed and is connected cover, described top board connects between cover and the air channel rubber blanket is housed.
One-level exhausting and secondary exhausting are housed on the described top board, and the quantity of described fan blowing is 6, and described one-level exhausting is 4 to 6 blower fans, and described secondary exhausting is 6 to 8 blower fans.
Beneficial effect
A kind of solar array simulator rack of the present utility model compared with prior art can dispel the heat simultaneously for transformer and switch block.By from transformer bottom provided with fan, vertically dry to the transformer heat radiation, solved the in the past unconspicuous shortcoming of transformer radiating effect.Switching device simultaneously is provided with fin and radiator structure for switching device, so that can be worked under the adapt circumstance temperature.Increase rubber blanket by being connected with top board in the air channel between the cover, solve the problem that upper end, air channel air outlet in the past easily causes inside air circulation, made the interior of equipment cabinet heat more easily take rack out of, easily formed hot-air convection, reduce the working temperature of critical piece, increase simulator useful life.This rack simplicity of design is compact, and easy for installation, stability is good, failure rate is low, safe and reliable characteristics.
Description of drawings
Fig. 1 is structural representation of the present utility model
Wherein, 1-cabinet, 2-transformer, 3-base plate, 4-fin, 5-blower fan, 6-air channel, 7-blower fan connect cover, the 8-top board connects cover, 9-rubber blanket, 10-top board, 11-structural member, 12-fan blowing, 13-one-level exhausting, 14-secondary exhausting, 15-switch block.
Wind direction water conservancy diversion figure when Fig. 2 is the utility model use
Wherein, the hot-air of the hot-air of A-switch block generation, the generation of B-transformer.
Embodiment
Further understand and understanding for making architectural feature of the present utility model and the effect reached had, cooperate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1, a kind of solar array simulator rack described in the utility model comprises cabinet 1 and is installed on the base plate 3 of cabinet 1 bottom, cabinet 1 middle part fixed installation structural member 11, and structural member 11 is fixed mounts, the effect of playing is fixing air channel 6.Cabinet 1 top is equipped with top board 10, comprise that also fan blowing 12, blower fan 5, blower fan connect cover 7 and fin 4, fin 4 is the fin of aluminum, described fan blowing 12 is installed on the base plate 3, transformer 2 is installed on the fan blowing 12, and fan blowing 12 directly dispels the heat to transformer 2 from the bottom of transformer 2 like this.Fixedly mounting air channel 6 on the described structural member 11, described fin 4 is fixedly installed on the air channel 6, and fin 4 bottoms connect cover 7 by blower fan blower fan 5 is installed, and being fixedly connected with between fin 4, air channel 6, the structural member 11 can use bolt to connect.The effect that blower fan connects cover 7 is fixing blower fan 5, and switch block 15 is installed on the fin 4, and blower fan 5 just can dispel the heat for switch block 15 like this.
Top board is installed between described air channel 6 and the top board 10 is connected cover 8, owing to also having the space between air channel 6 and the top board 10, connect and cover 8 and can guarantee that air channel 6 hot blast out directly discharges rack by top board is installed, can not spill into again interior of equipment cabinet.Better effects if being to fill a rubber blanket 9 at top board connect between cover 8 and the air channel 6 again more, its sealing effectiveness is better.At described top board 10 one-level exhausting 13 and secondary exhausting 14 are housed, the exhausting wind-force of one-level exhausting is greater than the exhausting wind-force of two utmost point exhausting, by one-level exhausting 13 and the past outside exhausting of 14 pairs of racks of secondary exhausting, can better guarantee the cooling of interior of equipment cabinet.The quantity of preferred fan blowing 12 is 6, and one-level exhausting 13 is 4 to 6 blower fans, and secondary exhausting 14 is 6 to 8 blower fans.
As shown in Figure 2, the utility model in use, fan blowing 12 dispels the heat to transformer 2 by vertical blowing and produces hot-air B, it is outside that the hot-air B of generation discharges racks through air channel 6, one-level exhausting 13 and secondary exhausting 14.5 pairs of fin 4 of blower fan blow cooling simultaneously, and the switch block 15 that is contained on the fin 4 produces hot-air A, and connection is together discharged the rack outside through air channel 6, one-level exhausting 13 and secondary exhausting 14 with hot-air B after the simulator interior of equipment cabinet circulates.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and the specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. solar array simulator rack, comprise cabinet (1) and be installed on the base plate (3) of cabinet (1) bottom, cabinet (1) middle part fixed installation structural member (11), cabinet (1) top is equipped with top board (10), it is characterized in that: also comprise fan blowing (12), blower fan (5), blower fan connects cover (7) and fin (4), described fan blowing (12) is installed on the base plate (3), fixedly mounting air channel (6) on the described structural member (11), described fin (4) is fixedly installed on the air channel (6), and fin (4) bottom connects cover (7) by blower fan blower fan (5) is installed.
2. solar array simulator rack according to claim 1, it is characterized in that: between described air channel (6) and the top board (10) top board is installed and is connected cover (8), described top board connects between the cover (8) and air channel (6) rubber blanket (9) is housed.
3. solar array simulator rack according to claim 1, it is characterized in that: one-level exhausting (13) and secondary exhausting (14) are housed on the described top board (10), the quantity of described fan blowing (12) is 6, described one-level exhausting (13) is 4 to 6 blower fans, and described secondary exhausting (14) is 6 to 8 blower fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320241713 CN203251563U (en) | 2013-05-07 | 2013-05-07 | Solar array simulator cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320241713 CN203251563U (en) | 2013-05-07 | 2013-05-07 | Solar array simulator cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203251563U true CN203251563U (en) | 2013-10-23 |
Family
ID=49377975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320241713 Expired - Lifetime CN203251563U (en) | 2013-05-07 | 2013-05-07 | Solar array simulator cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203251563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918441A (en) * | 2015-06-25 | 2015-09-16 | 苏州市龙源电力科技股份有限公司 | Electric control cabinet with gradient heat dissipation function |
-
2013
- 2013-05-07 CN CN 201320241713 patent/CN203251563U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918441A (en) * | 2015-06-25 | 2015-09-16 | 苏州市龙源电力科技股份有限公司 | Electric control cabinet with gradient heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 A Building 9, Sino Swiss tower, Hongfeng Road, Hefei hi tech Zone, Anhui, 2101 Patentee after: Hefei Kewei Power System Co.,Ltd. Address before: 230088 A Building 9, Sino Swiss tower, Hongfeng Road, Hefei hi tech Zone, Anhui, 2101 Patentee before: HEFEI KEWELL POWER SYSTEM CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee after: Hefei Kewei Power System Co.,Ltd. Address before: 2101, block a, Zhongrui building, No. 9, Hongfeng Road, hi tech Zone, Hefei City, Anhui Province Patentee before: Hefei Kewei Power System Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee after: Cowell Technology Co.,Ltd. Address before: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee before: Hefei Kewei Power System Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131023 |
|
| CX01 | Expiry of patent term |