CN203278058U - Box-type transformer substation - Google Patents
Box-type transformer substation Download PDFInfo
- Publication number
- CN203278058U CN203278058U CN 201320296772 CN201320296772U CN203278058U CN 203278058 U CN203278058 U CN 203278058U CN 201320296772 CN201320296772 CN 201320296772 CN 201320296772 U CN201320296772 U CN 201320296772U CN 203278058 U CN203278058 U CN 203278058U
- Authority
- CN
- China
- Prior art keywords
- box
- cooling pipe
- steel plate
- chamber
- type substation
- 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 - Fee Related
Links
Images
Landscapes
- Transformer Cooling (AREA)
Abstract
The utility model discloses a box-type transformer substation. A technical scheme is characterized in that the transformer substation comprises a box body formed by a base plate, a wallboard and a top cover; an internal portion of the box body is divided into a high-voltage chamber, a low-voltage chamber and a transformation chamber by a separation plate; the separation plate which forms the transformation chamber is formed by inner and outer steel plates which are arranged with an interval; the inner and outer steel plates form a transition chamber; a cooling pipeline is arranged on surfaces of the inner and outer steel plates, wherein the surfaces are opposite to each other; the cooling pipeline is arranged in the transition chamber; the cooling pipeline comprises an inlet and an outlet; the inlet and an outlet are connected with a water supply device. The box-type transformer substation of the utility model possesses advantages that a heat dissipation effect is good and high and so on.
Description
Technical field
The utility model relates to the high-voltage transforming technology, and more particularly, it relates to a kind of box-type substation.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment,, outdoor close-coupled controller switching equipment indoor by certain connection plan row all-in-one-piece prefabrication, being about to the functions such as high powered, transformer pressure-reducing, low-voltage distribution organically combines, be arranged on a protection against the tide, antirust, dustproof, fire prevention, antitheft, heat insulation, totally-enclosed, movably in the steel construction casing, electromechanical integration, totally-enclosed operation, being specially adapted to city net construction and upgrading, is a kind of brand-new transformer station that emerges after civil engineering transformer station.Box-type substation is applicable to mine, factory and enterprise, oil gas field and wind power station, and it has substituted original civil engineering power distribution room, and power distribution station becomes novel complete change power distribution equipment.Along with the quickening of China's expanding economy and rural area process, China starts a climax of taking turns the large scale electric network transformation and building, and various power equipments are used widely, and box-type substation will be widely used.But existing box-type substation turns round for a long time at transformer and produces a large amount of heats, and radiating effect is bad.
The utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of good heat dissipation effect, box-type substation that radiating efficiency is high.
for achieving the above object, the utility model provides following technical scheme: a kind of box-type substation, comprise by base plate, the casing that wallboard and top cover form, box house becomes the hyperbaric chamber by baffle for separating, low-pressure chamber and transformation chamber, the dividing plate of described formation transformation chamber is by in the setting of interval, outer steel plate consists of, in described, outer steel plate consists of an adapter cavity, the face that described interior steel plate is relative with outer steel plate is provided with cooling pipe, described cooling pipe is placed in adapter cavity, described cooling pipe comprises import and outlet, described import is connected with water supply installation with outlet.
By adopting technique scheme, during work, the dissipation of heat that the winding of transformer inside and iron core etc. produce is indoor to transformation, when transformation chamber interior excess Temperature, conduction of heat by interior steel plate transfers heat to and is arranged on the interior steel plate face relative with outer steel plate and is provided with in cooling fluid in cooling pipe, cooling fluid absorbs heat and takes away heat and realized the purpose of transformation chamber cooling has been improved radiating effect.Prevent because of the too high normal operation that affects transformer of the indoor heat of transformation.Cooling pipe is placed in adapter cavity can be prevented from flowing to the indoor generation that causes security incident of transformation because of the cooling pipe cooling fluid of breaking.
The utility model further is set to: the cross section of described cooling pipe is square.
By adopting technique scheme, the cross section of cooling pipe is square, the design of this structure can make cooling pipe and interior steel plate contact area larger, thereby the heat that interior steel plate is delivered in the cooling water pipe cooling fluid is more, it is more that cooling fluid absorbs the heat of taking away, and cooling-down effect is more obvious.
The utility model further is set to: described cooling pipe is copper pipe.
By adopting technique scheme, adopting cooling pipe is the design of copper pipe, can make heat conductivity better, and the heat that is delivered in the cooling water pipe cooling fluid is more, and it is more that cooling fluid absorbs the heat of taking away, and cooling-down effect is more obvious.
The utility model further is set to: described cooling pipe is the distribution of wriggling.
By adopting technique scheme, cooling pipe is the distribution of wriggling, and can make cooling fluid take away more heat, strengthens radiating effect.
The utility model further is set to: described outer steel plate is provided with exhaust outlet.
By adopting technique scheme, on steel plate, exhaust outlet is set outside, can further improve radiating effect.
Description of drawings
Fig. 1 is the utility model box-type substation example structure schematic diagram;
Fig. 2 is the internal structure schematic diagram of the utility model box-type substation embodiment depression angle;
Fig. 3 is the structural representation of the utility model box-type substation embodiment cooling pipe.
Embodiment
With reference to Fig. 2 to Fig. 3, the utility model oil immersion-type distribution transformer heat abstractor embodiment is described further.
a kind of box-type substation, comprise by base plate 1, the casing that wallboard and top cover 2 form, box house is separated into hyperbaric chamber a by dividing plate 3, low-pressure chamber b and transformation chamber c, the dividing plate of described formation transformation chamber c is by in the setting of interval, outer steel plate 31, 32 consist of, in described, outer steel plate 31, 32 consist of an adapter cavity 4, the face that described interior steel plate 31 is relative with outer steel plate 32 is provided with cooling pipe 5, described cooling pipe 5 is placed in adapter cavity 4, described cooling pipe 5 comprises import and outlet, described import is connected with water supply installation with outlet and (it should be noted that herein, there is no the clear and definite water inlet that draws in figure, delivery port, and water supply installation.）
By adopting technique scheme, during work, the dissipation of heat that the winding of transformer inside and iron core etc. produce is to the indoor c of transformation, when transformation chamber c internal temperature is too high, conduction of heat by interior steel plate 31 transfers heat to and is arranged on interior steel plate 31 face relative with outer steel plate 32 and is provided with in cooling fluid in cooling pipe 5, cooling fluid absorbs heat and takes away heat and realized the purpose of transformation chamber cooling has been improved radiating effect.(from then on it should be noted that, for more effective, the transformer room is lowered the temperature, cooling pipe 5 will be connected with water pump, liquid reserve tank and heat exchanger.) prevent because of the too high normal operation that affects transformer of the indoor heat of transformation.
The cross section of described cooling pipe 5 is that square (it should be noted that, the cross sectional shape of described cooling pipe 5 can be also triangle, circle, considers radiating effect herein, therefore this implementation column preferably, the cross section of described cooling pipe 5 is square.）
By adopting technique scheme, the cross section of cooling pipe 5 is square, the design of this structure can make cooling pipe 5 and interior steel plate 31 contacts area larger, thereby the heat that interior steel plate 31 is delivered in cooling water pipe 5 cooling fluids is more, it is more that cooling fluid absorbs the heat of taking away, and cooling-down effect is more obvious.
Described cooling pipe 5 is copper pipe.(it should be noted that, described cooling pipe 5 can be also stainless steel tube, considers heat conducting performance herein, therefore this implementation column preferably, described cooling pipe 5 is copper pipe.）
By adopting technique scheme, adopting cooling pipe 5 is the design of copper pipe, can make heat conductivity better, and the heat that is delivered in cooling water pipe 5 cooling fluids is more, and it is more that cooling fluid absorbs the heat of taking away, and cooling-down effect is more obvious.
Described cooling pipe 5 is and wriggle distributes (it should be noted that herein cooling pipe only is arranged on three faces of transformation chamber sidewall, in order not to be provided with distribution cooling pipe 5 on the sidewall of door in the transformation chamber in convenient therefore the present embodiment).
By adopting technique scheme, cooling pipe 5 is the distribution of wriggling, and (it should be noted that herein, cooling pipe can be also that linear pattern is many group cooling pipe component cloth, consider the convenience of installation, therefore the present embodiment preferably, described cooling pipe 5 is the distribution of wriggling.) can make cooling fluid take away more heat, strengthen radiating effect.
Described outer steel plate 32 is provided with exhaust outlet 6.
By adopting technique scheme, on steel plate 32, exhaust outlet 6 is set outside, can further improve radiating effect.
The above is only preferred implementation of the present utility model, and protection range of the present utility model also not only is confined to above-described embodiment, and all technical schemes that belongs under the utility model thinking all belong to protection range of the present utility model.Should be pointed out that for those skilled in the art, in the some improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. box-type substation, comprise the casing that is formed by base plate, wallboard and top cover, box house becomes hyperbaric chamber, low-pressure chamber and transformation chamber by baffle for separating, it is characterized in that: the dividing plate of described formation transformation chamber is made of the inside and outside steel plate that the interval arranges, described inside and outside steel plate consists of an adapter cavity, the face that described interior steel plate is relative with outer steel plate is provided with cooling pipe, described cooling pipe is placed in adapter cavity, described cooling pipe comprises import and outlet, and described import is connected with water supply installation with outlet.
2. box-type substation according to claim 1, it is characterized in that: the cross section of described cooling pipe is square.
3. box-type substation according to claim 1 and 2, it is characterized in that: described cooling pipe is copper pipe.
4. box-type substation according to claim 3, is characterized in that: the sinuous distribution of described cooling pipe one-tenth.
5. box-type substation according to claim 4, it is characterized in that: described outer steel plate is provided with exhaust outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296772 CN203278058U (en) | 2013-05-25 | 2013-05-25 | Box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296772 CN203278058U (en) | 2013-05-25 | 2013-05-25 | Box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203278058U true CN203278058U (en) | 2013-11-06 |
Family
ID=49508386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320296772 Expired - Fee Related CN203278058U (en) | 2013-05-25 | 2013-05-25 | Box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203278058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786055A (en) * | 2016-12-30 | 2017-05-31 | 天津市天开高压设备制造有限公司 | A kind of adjustable GGD incoming line cabinets of dividing plate |
| CN110535052A (en) * | 2019-09-10 | 2019-12-03 | 永升建设集团有限公司 | Box-type substation convenient for safeguarding |
-
2013
- 2013-05-25 CN CN 201320296772 patent/CN203278058U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786055A (en) * | 2016-12-30 | 2017-05-31 | 天津市天开高压设备制造有限公司 | A kind of adjustable GGD incoming line cabinets of dividing plate |
| CN110535052A (en) * | 2019-09-10 | 2019-12-03 | 永升建设集团有限公司 | Box-type substation convenient for safeguarding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203617595U (en) | A box type transformer substation | |
| CN203288396U (en) | Spray-type evaporative cooling transformer | |
| CN203617594U (en) | A housing of a box type transformer substation | |
| CN203278058U (en) | Box-type transformer substation | |
| CN204271510U (en) | Photovoltaic inversion boosting intelligent box becomes | |
| CN205717482U (en) | A kind of heating, the electromagnetic induction heater of hot water one | |
| CN111503710A (en) | Civil heating equipment | |
| CN103915773A (en) | Wind energy box-type substation | |
| CN202616640U (en) | Box type transformer station | |
| CN204045371U (en) | A kind of Novel box becomes transformer | |
| CN203278019U (en) | Box-type transformer substation | |
| CN202772474U (en) | Box type transformer station | |
| CN204349915U (en) | Solar module | |
| CN206225122U (en) | A kind of solar energy Intelligent box type transformer | |
| CN208835559U (en) | A kind of transformer device structure of box-type substation | |
| CN207010354U (en) | A kind of electric intelligent supervising device | |
| CN204922920U (en) | Steam cabinet | |
| CN202550355U (en) | Box type transformer substation | |
| CN204615235U (en) | A kind of box-type substation | |
| CN204258113U (en) | Box-type substation | |
| CN203760261U (en) | Three-dimensional triangular rolled iron core transformer | |
| CN203014206U (en) | Alarm device for the cooling liquid reduction in box-type substation shell | |
| CN203941786U (en) | A kind of oil-filled transformer | |
| CN108565757A (en) | A kind of energy-efficient oval box-type substation complete set of equipments | |
| CN202474633U (en) | Box type substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |