CN207625178U - Compact packaged transformer substration with heat sinking function - Google Patents
Compact packaged transformer substration with heat sinking function Download PDFInfo
- Publication number
- CN207625178U CN207625178U CN201721768935.XU CN201721768935U CN207625178U CN 207625178 U CN207625178 U CN 207625178U CN 201721768935 U CN201721768935 U CN 201721768935U CN 207625178 U CN207625178 U CN 207625178U
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- China
- Prior art keywords
- transformer
- pressure chamber
- low
- substration
- pedestal
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Abstract
The utility model discloses a kind of compact packaged transformer substration with heat sinking function, including head cover, babinet, pedestal, the head cover is stainless steel double-layer structure, including top, plenum partitions, thermal insulating filler, reinforcing rib mounting plate；The box house is equipped with hyperbaric chamber, transformer room and low-pressure chamber successively；Cooling fan is installed on the boxboard of hyperbaric chamber and the tank ends of low-pressure chamber；Temperature controller is installed, the top of transformer room is equipped with axial-flow centrifugal fan on the dodge gate of the transformer room；The pedestal lower edge is provided with basic platform, and the basic platform side is provided with ventilation opening, shutter and protection network are equipped on ventilation opening.The body structure of the utility model is compact, reliability is high, and has good result of ventilating heat dissipation.
Description
Technical field
The utility model belongs to substation field, and in particular to a kind of compact pre-installed chamber power transformation with heat sinking function
It stands.
Background technology
The characteristics of existing preassembled transformer station is exactly " small ", i.e., to ensure that its shape minimizes.However, China is mostly
Area's summer is more hot, and temperature is higher, and the shape that preassembled transformer station minimizes also implies that distributing for its internal heat can be by
To influence.Transformer inner volume is small, causes transformer temperature very high, and transformer will generate largely in the process of running in addition
Heat has been difficult at this time to meet the requirements by gravity-flow ventilation heat dissipation, and indoor temperature is even more than 50 DEG C sometimes, considerably increases
The loss of running equipment and failure rate.If preassembled transformer station heat dissipation effect is bad, can directly to product reliability and
Actual life generates tremendous influence.If opening chamber door to radiate, not only dust, filth is easily accessible, it is also necessary to
It sends special messenger to guard, just can guarantee the safety of substation.
Invention content
The shortcomings that the purpose of the utility model is to overcome the prior arts and a kind of insufficient, radiating efficiency when work is provided
It is high, small, reliability is high, can modularized production application the compact packaged transformer substration with heat sinking function.
To achieve the goals above, the utility model adopts the following technical solution realizes：
Compact packaged transformer substration with heat sinking function, including head cover, babinet, pedestal, which is characterized in that the top
Lid is stainless steel double-layer structure, including top, plenum partitions, thermal insulating filler, reinforcing rib mounting plate；It is pasted in the groove of top
There is thermal insulating filler, reinforcing rib mounting plate is installed on thermal insulating filler, plenum partitions surrounding offers louvre ventilation hole；
The babinet is double-layer stainless steel shell, internal to be equipped with hyperbaric chamber, transformer room and low-pressure chamber successively；In hyperbaric chamber and low-pressure chamber
Tank ends boxboard on cooling fan is installed；Temperature controller, transformation are installed on the dodge gate of the transformer room
The top of device room is equipped with axial-flow centrifugal fan, and axial-flow centrifugal fan is connect with temperature controller；The pedestal lower edge setting
There is basic platform, is connected by channel steel between basic platform and pedestal；The basic platform side is provided with ventilation opening, ventilation opening
On shutter and protection network are installed.
Preferably, the low-pressure chamber in the side of babinet long side, hyperbaric chamber and transformer room in the other side of babinet long side,
It is separated with partition board between hyperbaric chamber, transformer room and low-pressure chamber, three rooms are arranged in isosceles triangle, and cable or copper are used between three rooms
Row is connected.
Preferably, the hyperbaric chamber uses SF6Inflatable ring main unit has, it can be achieved that looped network, double loop or terminal power supply
It is small, the advantages of all insulation.
Preferably, the low-pressure chamber side is configured with Electric capacity compensation device, can realize that high voltage supply high pressure measurement or high pressure supply
Electric low-temperature measurement can also use multiloop outlet, low-pressure chamber to use insulation and obturation bus-bar system.
Preferably, the ground of the pedestal is arranged with cable vault, and for being placed into outlet cable, inlet-outlet line cable passes through
Pedestal is connect with babinet.
The utility model has the following advantages compared with prior art：
（1）Head cover is stainless steel double-layer structure, and it is logical to open up shutter using thermal insulating filling object and in plenum partitions surrounding
Air holes reinforces cross-ventilation heat dissipation.
（2）Hyperbaric chamber uses SF6Inflatable ring main unit, low-pressure chamber, which uses insulation and obturation bus-bar system to have, makes body structure
It is compact, reliability is high, can modularized production application the characteristics of.
（3）Temperature controller and axial-flow centrifugal fan are installed on transformer room's dodge gate, in hyperbaric chamber, the case of low-pressure chamber
Plate is equipped with cooling fan, realizes forced ventilation and heat dissipation.
（4）Footing foundation platform is provided with ventilation opening, and shutter and protection network are equipped on ventilation opening, has good logical
Wind heat dissipation effect.
Description of the drawings
Fig. 1 is the utility model low-side arrangement schematic diagram；
Fig. 2 is the utility model high-pressure side structural schematic diagram；
Fig. 3 is the utility model transformer side structural schematic diagram；
Fig. 4 is that the utility model sets the front view after cabinet door installation；
Fig. 5 is the structural schematic diagram of the head cover of the utility model；
Fig. 6 is the right view of Fig. 5.
In figure：1, head cover, 2, babinet, 3, pedestal, 4, top, 5, plenum partitions, 6, thermal insulating filler, 7, reinforcing rib installation
Plate, 8, louvre ventilation hole, 9, hyperbaric chamber, 10, transformer room, 11, low-pressure chamber, 12, partition board, 13, inflatable ring main unit, 14,
Dodge gate, 15, temperature controller, 16, axial-flow centrifugal fan, 17, Electric capacity compensation device, 18, closed busbar system, 19, boxboard,
20, cooling fan, 21, basic platform, 22, ventilation opening, 23, shutter, 24, protection network, 25, cable vault, 26, inlet-outlet line electricity
Cable.
Specific implementation mode
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
As shown in Figure 1, the compact packaged transformer substration with heat sinking function, including head cover 1, babinet 2, pedestal 3.
As shown in Figure 5 and Figure 6, the head cover 1 is stainless steel double-layer structure, including top 4, plenum partitions 5, heat-insulated filling
Object 6, reinforcing rib mounting plate 7；Thermal insulating filler 6 is pasted in the groove of top 4, thermal insulating filling object 6 can prevent torridity summer strong
Strong solar radiation is equipped with reinforcing rib mounting plate 7 on thermal insulating filler 6, and 5 surrounding of plenum partitions offers louvre ventilation
Hole 8 can reinforce cross-ventilation heat dissipation.
As shown in Figure 1, 2, the babinet 2 is double-layer stainless steel shell, internal to be equipped with hyperbaric chamber 9, transformer room 10 successively
With low-pressure chamber 11；The low-pressure chamber 11 is in the side of 2 long side of babinet, hyperbaric chamber 9 and transformer room 10 in the another of 2 long side of babinet
Side is separated between hyperbaric chamber 9, transformer room 10 and low-pressure chamber 11 with partition board 12, and three rooms are arranged in isosceles triangle, between three rooms
It is connected with cable or copper bar.The hyperbaric chamber 9 uses SF6Inflatable ring main unit 13, it may be achieved looped network, double loop or terminal supply
Electricity has the advantages of small, all insulation, can reduce the volume of entire preassembled transformer station.
11 side of the low-pressure chamber is configured with Electric capacity compensation device 17, can realize that high voltage supply high pressure measurement or high voltage supply are low
Pressure metering can also use multiloop outlet, and pattern is freely combined using insulation and obturation bus-bar system 18 in low-pressure chamber 11, with full
The needs of sufficient safe operation.
Shown in Fig. 3, temperature controller 15, the top of transformer room 10 are installed on the dodge gate 14 of the transformer room 10
Axial-flow centrifugal fan 16 is installed, axial-flow centrifugal fan 16 is connect with temperature controller 15；It can be opened and closed by temperature is adjusted
Axial-flow centrifugal fan 16 increases wind and recycles special air duct, realizes forced ventilation and heat dissipation.
As shown in figure 4, being equipped with cooling fan 20 on the boxboard 19 of hyperbaric chamber 9 and the tank ends of low-pressure chamber 11.Institute
It states 3 lower edge of pedestal and is provided with basic platform 21, connected by channel steel between basic platform 21 and pedestal 3；The basic platform
21 sides are provided with ventilation opening 22, and shutter 23 and protection network 24 are equipped on ventilation opening 22, have good ventilation and heat effect
Fruit.The ground of the pedestal 3 is arranged with cable vault 25, and for being placed into outlet cable 26, inlet-outlet line cable 26 passes through pedestal 3
It is connect with babinet 2.
Claims (5)
1. the compact packaged transformer substration with heat sinking function, including head cover, babinet, pedestal, which is characterized in that the head cover
For stainless steel double-layer structure, including top, plenum partitions, thermal insulating filler, reinforcing rib mounting plate；It is pasted in the groove of top
Thermal insulating filler is equipped with reinforcing rib mounting plate on thermal insulating filler, and plenum partitions surrounding offers louvre ventilation hole；Institute
It is double-layer stainless steel shell to state babinet, internal to be equipped with hyperbaric chamber, transformer room and low-pressure chamber successively；In hyperbaric chamber and low-pressure chamber
Cooling fan is installed on the boxboard of tank ends；Temperature controller, transformer are installed on the dodge gate of the transformer room
The top of room is equipped with axial-flow centrifugal fan, and axial-flow centrifugal fan is connect with temperature controller；The pedestal lower edge is provided with
Basic platform is connected between basic platform and pedestal by channel steel；The basic platform side is provided with ventilation opening, on ventilation opening
Shutter and protection network are installed.
2. the compact packaged transformer substration with heat sinking function as described in claim 1, which is characterized in that the low-pressure chamber
In the side of babinet long side, hyperbaric chamber and transformer room in the other side of babinet long side, hyperbaric chamber, transformer room and low-pressure chamber it
Between separated with partition board, three rooms are arranged in isosceles triangle, are connected with cable or copper bar between three rooms.
3. the compact packaged transformer substration with heat sinking function as claimed in claim 1 or 2, which is characterized in that the height
Pressure chamber uses SF6Inflatable ring main unit.
4. the compact packaged transformer substration with heat sinking function as claimed in claim 3, which is characterized in that the low-pressure chamber
Side is configured with Electric capacity compensation device, and low-pressure chamber uses insulation and obturation bus-bar system.
5. the compact packaged transformer substration with heat sinking function as described in claim 1, which is characterized in that the pedestal
Ground is arranged with cable vault, and inlet-outlet line cable is connect by pedestal with babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721768935.XU CN207625178U (en) | 2017-12-18 | 2017-12-18 | Compact packaged transformer substration with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721768935.XU CN207625178U (en) | 2017-12-18 | 2017-12-18 | Compact packaged transformer substration with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625178U true CN207625178U (en) | 2018-07-17 |
Family
ID=62820758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721768935.XU Expired - Fee Related CN207625178U (en) | 2017-12-18 | 2017-12-18 | Compact packaged transformer substration with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682428A (en) * | 2020-05-30 | 2020-09-18 | 宁波奥克斯高科技有限公司 | Box transformer substation structure |
| CN112490895A (en) * | 2020-12-03 | 2021-03-12 | 江苏安靠智能电站科技有限公司 | Compact box type prefabricated substation |
-
2017
- 2017-12-18 CN CN201721768935.XU patent/CN207625178U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682428A (en) * | 2020-05-30 | 2020-09-18 | 宁波奥克斯高科技有限公司 | Box transformer substation structure |
| CN111682428B (en) * | 2020-05-30 | 2024-03-19 | 宁波奥克斯智能科技股份有限公司 | Box transformer structure |
| CN112490895A (en) * | 2020-12-03 | 2021-03-12 | 江苏安靠智能电站科技有限公司 | Compact box type prefabricated substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20211218 |