CN209029207U - A kind of high voltage reactor - Google Patents
A kind of high voltage reactor Download PDFInfo
- Publication number
- CN209029207U CN209029207U CN201821833525.3U CN201821833525U CN209029207U CN 209029207 U CN209029207 U CN 209029207U CN 201821833525 U CN201821833525 U CN 201821833525U CN 209029207 U CN209029207 U CN 209029207U
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- CN
- China
- Prior art keywords
- oil
- fuel tank
- tank body
- clamping piece
- high voltage
- 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
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Abstract
The utility model discloses a kind of high voltage reactors of reactor technical field, including fuel tank and the component module for being set to fuel tank internal, fuel tank includes oil tank body and fuel tank cap, pass through flanged joint between oil tank body and fuel tank cap, component module includes upper clamping piece, lower clamping piece, steady brace, iron core line cake and insulation system, iron core line cake and insulation system are set to upper clamping piece, between lower clamping piece, and it is locked by the steady brace that quadrangle is distributed, fixed pad is equipped with damping elastic piece between lower clamping piece and the intracavity bottom of oil tank body, the left and right sides wall upper and lower ends of oil tank body are respectively arranged with the oil inlet and oil outlet that are connected with its inner cavity, booster pump and cooling device are provided with by oil pipe concatenation between the oil inlet and oil outlet of the left and right sides, the front and rear sides wall of oil tank body is provided with radiating fin, this reality A kind of high voltage reactor that can quickly carry out radiating and cooling in time is provided with novel.
Description
Technical field
The utility model relates to reactor technical field, specially a kind of high voltage reactor.
Background technique
In the traditional manufacturing process of reactor, usually using epoxy resins insulation plate is material as air gap filler,
Change the inductance value of reactor by changing the thickness of air gap filler, estimate the thickness of needed to change air gap filling plate,
Iron core is reinstalled, then by test, measures the regulation whether reactor inductance value meets technical requirements or standard, every electricity
The adjustment of anti-device will pass through 3-5 dismantling repeatedly, installation and test, due to the type of the thickness specification of epoxy resins insulation plate
It is fixed and limited, so reactor gas can not be fine-tuned with the method for changing insulation board epoxy resins insulation plate thickness
Gap.
For this purpose, those skilled in the technology concerned improve this, such as Chinese Patent Application No. is
" a kind of 750kV high voltage reactor vibration damping device, including core structure, oil tank body that CN201721290362.4 is proposed
With discus structure, the oil tank body upper seal is equipped with fuel tank upper cover, and is fixed with supporting leg below oil tank body, described
It is fixed with core structure inside oil tank body, and top board is installed above core structure, is equipped with below the core structure
Lower protection board is equipped with mixing discus structure inside the core structure, and mixes and be enclosed with coil on the outside of discus structure, described
Top board upper center is fixed with disc spring by lock ring structure.", although the utility model, which can satisfy, can reduce tearing open for reactor
Solve number and the characteristics of damping noise reduction, but the technical solution in this application file still has deficiency, as the device is not set can
The device of transformer oil cooling in oil feeding reservoirs can not in time quickly when high voltage reactor, which works long hours, generates amount of heat
Ground carries out radiating and cooling to it, for a long time with this, is easy to impact the task performance and service life of high voltage reactor.
Based on this, the utility model devises a kind of high voltage reactor, to solve the above problems.
Utility model content
It, can be in oil feeding reservoirs to solve that above-mentioned apparatus is not set the purpose of this utility model is to provide a kind of high voltage reactor
The device of transformer oil cooling, when high voltage reactor, which works long hours, generates amount of heat, can not in time rapidly to its into
Row radiating and cooling is easy the problem of impacting to the task performance and service life of high voltage reactor for a long time with this.
To achieve the above object, the utility model provides the following technical solutions: a kind of high voltage reactor, including fuel tank and sets
Be placed in the component module of fuel tank internal, the fuel tank includes oil tank body and fuel tank cap, the oil tank body and fuel tank cap it
Between by flanged joint, the component module includes upper clamping piece, lower clamping piece, steady brace, iron core line cake and insulation system, institute
It states iron core line cake and insulation system is set between upper clamping piece, lower clamping piece, and be locked by the steady brace that quadrangle is distributed,
Fixed pad is equipped with damping elastic piece, the left and right sides of the oil tank body between the lower clamping piece and the intracavity bottom of oil tank body
Wall upper and lower ends are respectively arranged with the oil inlet and oil outlet being connected with its inner cavity, the oil inlet of the left and right sides and fuel-displaced
Booster pump and cooling device are provided with by oil pipe concatenation between mouthful.
Preferably, the cooling device includes cooling box, and the oil pipe runs through the inner cavity of cooling box, the cooler bin
The upper and lower ends of body are mutually fixed with oil-pipe external wall, and the lateral wall upper end of the cooling box, which is embedded, is equipped with radiator fan, described
The lateral wall lower end of cooling box offers air inlet.
Preferably, the oil pipe is in the serpentine-like sinuous shape setting in the inner cavity of cooling box.
Preferably, nylon dust cover is provided on the outside of the radiator fan, it is anti-that the air inlet inner cavity is provided with metal
Dirt net.
Preferably, junction is provided with seal washer between the oil tank body and fuel tank cap.
Preferably, the front and rear sides wall of the oil tank body is provided with radiating fin, and the radiating fin is by aluminium sheet or copper
Plate is made.
Compared with prior art, the utility model has the beneficial effects that the utility model is structurally reasonable, the utility model is cold
But the lateral wall upper and lower end of cabinet is respectively arranged with radiator fan and air inlet, when work, can be formed in cooling box inner cavity from
Cooling air-flow under above forms convection current with the oil liquid in oil pipe from bottom to top, the heat in oil liquid is quickly taken away, and plays fast
Fast cooling effect, and oil pipe can have the oil liquid expanded in oil pipe in the serpentine-like sinuous shape setting in the inner cavity of cooling box
Contact area and time of contact with cooling air-flow, advanced optimize cooling effect, and in addition the front and rear sides wall of oil tank body is set
The radiating fin made of aluminium sheet or copper sheet is set, auxiliary heat dissipation can be played the role of；I.e. the utility model provide one kind can be timely
The high voltage reactor for quickly carrying out radiating and cooling, solves existing high voltage reactor because fuel tank heat dissipation effect is bad to task performance
The problem of being impacted with service life.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model schematic diagram of internal structure；
Fig. 3 is the utility model cooling device structural schematic diagram；
Fig. 4 is the utility model vitta structure schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- fuel tank, 101- oil tank body, 102- fuel tank cap, 2- component module, 3- upper clamping piece, 4- lower clamping piece, 5- are fixed
Pull rod, 6- insulation system, 7- damping elastic piece, 8- oil inlet, 9- oil outlet, 10- oil pipe, 11- booster pump, 12- cooling device,
121- cooling box, 122- radiator fan, 123- air inlet, 124- nylon dust cover, 125- metal dust net, 13- gasket
Circle, 14- radiating fin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of high voltage reactor, including fuel tank 1 and setting
Component module 2 inside fuel tank 1, it is characterised in that: fuel tank 1 includes oil tank body 101 and fuel tank cap 102, oil tank body
By flanged joint between 101 and fuel tank cap 102, component module 2 includes upper clamping piece 3, lower clamping piece 4, steady brace 5, iron core
Line cake and insulation system 6, iron core line cake and insulation system 6 are set between upper clamping piece 3, lower clamping piece 4, and are distributed by quadrangle
Steady brace 5 be locked, fixed pad is equipped with damping elastic piece 7 between lower clamping piece 4 and the intracavity bottom of oil tank body 101,
The left and right sides wall upper and lower ends of oil tank body 101 are respectively arranged with the oil inlet 8 and oil outlet 9 being connected with its inner cavity, left
Booster pump 11 and cooling device 12 are provided with by the concatenation of oil pipe 10 between the oil inlet 8 and oil outlet 9 of right two sides；
Wherein, cooling device 12 includes cooling box 121, and oil pipe 10 runs through the inner cavity of cooling box 121, cooling box
121 upper and lower ends are mutually fixed with 10 outer wall of oil pipe, and the lateral wall upper end of cooling box 121, which is embedded, is equipped with radiator fan
122, the lateral wall lower end of cooling box 121 offers air inlet 123, convenient for forming top-down cooling air-flow；Oil pipe 10
In the serpentine-like sinuous shape setting in the inner cavity of cooling box 121, there can be connecing for the oil liquid and cooling air-flow that expand in oil pipe 10
Contacting surface product and time of contact, advanced optimize cooling effect；The outside of radiator fan 122 is provided with nylon dust cover 124, air inlet
123 inner cavities of mouth are provided with metal dust net 125, play dustproof effect, prevent dust from entering the inner cavity of cooling box 121；Fuel tank
Junction is provided with seal washer 13 between ontology 101 and fuel tank cap 102, plays sealing function；The front and back of oil tank body 101
Two sidewalls are provided with radiating fin 14, and radiating fin 14 is made of aluminium sheet or copper sheet；Play the role of auxiliary heat dissipation.
One concrete application of the present embodiment are as follows: the present apparatus is a kind of high voltage reactor, and the utility model is based on existing one
The bad problem that radiates improves fuel tank structure when transformer oil work in high voltage reactor fuel tank, the utility model,
Booster pump 11 and cooling device 12 are provided with by oil pipe 10 at left and right sides of oil tank body 101, when device works, fuel tank sheet
Component module 2 inside body 101 generates amount of heat, these heats are absorbed by the transformer oil in oil tank body 101, in turn
Increase transformer oil temperature, at this point, opening booster pump 11, the oil liquid in oil tank body 101 is under the effect of booster pump 11, by going out
Hydraulic fluid port 9 is extracted into the inner cavity of oil pipe 10, and oil pipe 10 runs through the inner cavity of cooling box 121, and cooling box 121 is outer
Side wall upper and lower end is respectively arranged with radiator fan 122 and air inlet 123, when work, can be formed in 121 inner cavity of cooling box from
Cooling air-flow under above forms convection current with the oil liquid in oil pipe 10 from bottom to top, the heat in oil liquid is quickly taken away, is played
Oil liquid rapid cooling in oil pipe 10 is acted on, and oil pipe 10 is arranged in the serpentine-like sinuous shape in the inner cavity of cooling box 121,
Can there are contact area and the time of contact for expanding oil liquid and cooling air-flow in oil pipe 10, advanced optimize cooling effect, in addition
The front and rear sides wall of oil tank body 101 is provided with radiating fin 14, and radiating fin 14 is made of aluminium sheet or copper sheet, aluminium sheet or copper sheet
With good heating conduction, oil temperature in oil liquid can quickly be conducted outward, and then auxiliary heat dissipation can be played the role of；I.e. this is practical
It is novel to provide a kind of high voltage reactor that quickly carry out radiating and cooling in time, solve existing high voltage reactor because fuel tank dissipates
Thermal effect bad the problem of task performance and service life are impacted.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of high voltage reactor including fuel tank (1) and is set to the internal component module (2) of fuel tank (1), feature exists
In: the fuel tank (1) include oil tank body (101) and fuel tank cap (102), the oil tank body (101) and fuel tank cap (102) it
Between by flanged joint, the component module (2) includes upper clamping piece (3), lower clamping piece (4), steady brace (5), iron core line cake
And insulation system (6), the iron core line cake and insulation system (6) are set between upper clamping piece (3), lower clamping piece (4), and pass through four
The steady brace (5) of angle distribution is locked, fixed pad between the lower clamping piece (4) and the intracavity bottom of oil tank body (101)
Equipped with damping elastic piece (7), the left and right sides wall upper and lower ends of the oil tank body (101) are respectively arranged with to be connected with its inner cavity
Logical oil inlet (8) and oil outlet (9) passes through oil pipe (10) between the oil inlet (8) and oil outlet (9) of the left and right sides
Concatenation is provided with booster pump (11) and cooling device (12).
2. a kind of high voltage reactor according to claim 1, it is characterised in that: the cooling device (12) includes cooler bin
Body (121), the oil pipe (10) run through the inner cavity of cooling box (121), the upper and lower ends and oil pipe of the cooling box (121)
(10) outer wall is mutually fixed, and the lateral wall upper end of the cooling box (121), which is embedded, is equipped with radiator fan (122), the cooling
The lateral wall lower end of cabinet (121) offers air inlet (123).
3. a kind of high voltage reactor according to claim 2, it is characterised in that: the oil pipe (10) is in cooling box
(121) the serpentine-like sinuous shape setting in inner cavity.
4. a kind of high voltage reactor according to claim 2, it is characterised in that: set on the outside of the radiator fan (122)
It is equipped with nylon dust cover (124), air inlet (123) inner cavity is provided with metal dust net (125).
5. a kind of high voltage reactor according to claim 1, it is characterised in that: the oil tank body (101) and fuel tank cap
(102) junction is provided with seal washer (13) between；The front and rear sides wall of the oil tank body (101) is provided with radiating fin
(14), the radiating fin (14) is made of aluminium sheet or copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821833525.3U CN209029207U (en) | 2019-04-25 | 2019-04-25 | A kind of high voltage reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821833525.3U CN209029207U (en) | 2019-04-25 | 2019-04-25 | A kind of high voltage reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029207U true CN209029207U (en) | 2019-06-25 |
Family
ID=66909134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821833525.3U Expired - Fee Related CN209029207U (en) | 2019-04-25 | 2019-04-25 | A kind of high voltage reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687450A (en) * | 2020-12-03 | 2021-04-20 | 江苏安靠智能电站科技有限公司 | Opening and changing integrated machine |
| CN117239590A (en) * | 2023-08-31 | 2023-12-15 | 广东科源电气股份有限公司 | Built-in box transformer of fan tower section of thick bamboo |
-
2019
- 2019-04-25 CN CN201821833525.3U patent/CN209029207U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687450A (en) * | 2020-12-03 | 2021-04-20 | 江苏安靠智能电站科技有限公司 | Opening and changing integrated machine |
| CN112687450B (en) * | 2020-12-03 | 2023-01-06 | 江苏安靠智能电站科技有限公司 | Opening and changing integrated machine |
| CN117239590A (en) * | 2023-08-31 | 2023-12-15 | 广东科源电气股份有限公司 | Built-in box transformer of fan tower section of thick bamboo |
| CN117239590B (en) * | 2023-08-31 | 2024-04-05 | 广东科源电气股份有限公司 | Built-in box transformer of fan tower section of thick bamboo |
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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: 20190625 |