CN205542290U - Totally enclosed immersion oil formula power transformer - Google Patents
Totally enclosed immersion oil formula power transformer Download PDFInfo
- Publication number
- CN205542290U CN205542290U CN201620274311.1U CN201620274311U CN205542290U CN 205542290 U CN205542290 U CN 205542290U CN 201620274311 U CN201620274311 U CN 201620274311U CN 205542290 U CN205542290 U CN 205542290U
- Authority
- CN
- China
- Prior art keywords
- suit
- oil
- fuel tank
- low pressure
- oil tank
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a totally enclosed immersion oil formula power transformer, the on -line screen storage device comprises a base, the oil tank is connected on the base top, just the oil tank top sets up the oil level gaugember, oil level gaugember one side sets up high -pressure suit and low pressure suit, just low pressure suit one side sets up low pressure neutral point suit, low pressure neutral point suit one side sets up pressure relief valve and explosion stack, just set up tapping switch between pressure relief valve and the explosion stack, the base bottom side sets up the socket, the both sides that the oil tank is relative set up stores up oil tank, just it is equipped with the fuel outlet valve to store up oil tank one side bottom, the both sides in addition that the oil tank is relative set up the radiator, just radiator surface is equipped with the thermometer, thermometer one side sets up the desiccator, just the inside winding that sets up of oil tank, this totally enclosed immersion oil formula power transformer compact structure, the shell both sides set up bisymmetry heat dissipation window, and the shell bottom sets up the base in order to increase heat radiating area, the insulating materials of component adoption such as device oil tank, winding.
Description
Technical field
This utility model relates to a kind of power transformer, a kind of hermetically sealed oil filled electrical transformer, belongs to power equipment
Applied technical field.
Background technology
Along with the paces of urban life development, and the use of electric power, the use in productive life of the various electrical equipment more comes
The most, just because of the commonly using of each electric appliances, the use condition of each electric appliances is different, and therefore the purposes of power transformer is more come
The most universal, power transformer serves a very important role in daily production, and current power transformer exists the most not
In place of foot, the volume of transformer as common is huge, takes up room, and is not suitable for using on a large scale and electric energy loss is big, waste energy
Source, increases Financial cost, have impact on the level of production to a great extent, produces a large amount of heat energy, infringement during common transformer work
Transformator, reduces its security performance, reduces the service life of transformator, therefore, proposes a kind of hermetically sealed leaching for the problems referred to above
Oil formula power transformer.
Utility model content
Having problems for above-mentioned prior art, this utility model provides a kind of hermetically sealed oil filled electrical transformer, uses small-sized
Electric elements, compact conformation, greatly reduce the shell both sides that take up room and two effect of symmetrical heat radiation windows are set, outer casing bottom arranges the end
Seat, to increase area of dissipation, strengthens internal heat dissipating, and therefore heat dispersion is high, increases the service life of device element, solves the back of the body
Problem present in scape technology.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hermetically sealed oil filled electrical transformer, including
Base, described base top connects fuel tank, and described fuel tank top arranges oil level indicator；Described oil level indicator side arranges high pressure suit
It is set with low pressure, and described low pressure suit side arranges low pressure neutral point suit；Described low pressure neutral point suit side arranges pressure
Between relief valve and explosion stack, and described pressure relief valve and explosion stack, shunting switch is set；Described underside arranges socket；
The both sides that described fuel tank is relative arrange oil conservater, and bottom, described oil conservater side is provided with fuel outlet valve；Described fuel tank relative another two
Side arranges radiator, and described spreader surface is provided with thermometer；Described thermometer side arranges dessicator；Described fuel tank internal
Winding is set.
Further, described pressure relief valve is internal with described explosion stack is electrically connected with.
Further, described base is concave structure, and base is symmetrically mounted on the bottom of fuel tank.
Further, described dessicator is internal with described radiator is electrically connected with.
Further, described explosion stack is arranged between fuel tank and oil conservater.
The beneficial effects of the utility model are: this hermetically sealed oil filled electrical transformer, use compact electric apparatus element, compact conformation,
Greatly reducing the shell both sides that take up room and arrange two effect of symmetrical heat radiation windows, outer casing bottom arranges base to increase area of dissipation, adds
Strong internal heat dissipating, therefore heat dispersion is high, increases the service life of device element, and the element such as this device fuel tank, winding uses absolutely
The material of edge, this device is simple to operate, and accessory power outlet uses Universal Socket, and the oil level indicator that this device selects is arranged on transformator
Fuel tank cap top, the oil level in display fuel tank, the form at oil level indicator top occurring, blueness is that oil level is normal when indicating, oil level exists
More than case lid；Occurring that redness is that oil ga(u)ge is abnormal when indicating, oil level, below case lid, needs suitable repairing, therefore this device practicality
Height, simple to operate easy to learn.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure front view；
Fig. 2 is this utility model overall structure top view.
In figure: 1, oil level indicator, 2, high pressure suit, 3, low pressure suit, 4, shunting switch, 5, low pressure neutral point suit, 6,
Pressure relief valve, 7, explosion stack, 8, dessicator, 9, thermometer, 10, oil conservater, 11, fuel outlet valve, 12, radiator,
13, fuel tank, 14, winding, 15, base, 16, socket.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear,
It is fully described by.Obviously, described embodiment is only a part of embodiment of this utility model rather than whole embodiments.
Based on the embodiment in this utility model, the institute that those of ordinary skill in the art are obtained under not making creative work premise
There are other embodiments, broadly fall into the scope of this utility model protection.
As shown in Figure 1-2, a kind of hermetically sealed oil filled electrical transformer, including base 15, described base 15 top connects oil
Case 13, and described fuel tank 13 top arranges oil level indicator 1；Described oil level indicator 1 side arranges high pressure suit 2 and low pressure suit 3,
And described low pressure is set with 3 sides and arranges low pressure neutral point suit 5；Described low pressure neutral point is set with 5 sides and arranges pressure relief valve 6
With shunting switch 4 is set between explosion stack 7, and described pressure relief valve 6 and explosion stack 7；Described base 15 bottom side arranges slotting
Seat 16；The both sides that described fuel tank 13 is relative arrange oil conservater 10, and bottom, described oil conservater 10 side is provided with fuel outlet valve 11；
The another both sides that described fuel tank 13 is relative arrange radiator 12, and described radiator 12 surface is provided with thermometer 9；Described thermometer
9 sides arrange dessicator 8；Described fuel tank 13 is internal arranges winding 14.
As optimisation technique scheme of the present utility model: described pressure relief valve 6 is internal with described explosion stack 7 to be electrically connected with；Institute
State base 15 in concave structure, and base 15 is symmetrically mounted on the bottom of fuel tank 13；Described dessicator 8 and described radiator
12 internal electric connections；Described explosion stack 7 is arranged between fuel tank 13 and oil conservater 10.
This utility model in use, including connected socket 16 input current of fuel tank 13, is divided into two-way, in a road binders case 13
Portion connects, and connects oil level indicator 1, high pressure suit 2, low pressure suit 3, shunting switch 4, low pressure after toroidal transformer works
Neutral point suit 5, pressure relief valve 6, explosion stack 7, thermometer 9, dessicator 8, oil conservater 10, fuel outlet valve 11, open
Shunting switch 4, forms current path, and thermometer 9 shows that fuel tank internal temperature, dessicator 8 work, when loading too much,
Pressure relief valve 6 and explosion stack 7 automatically open up, and jointly protect instrument, can be got rid of by fuel outlet valve 11 when instrument breaks down
Oil in instrument；Another road power input and radiator 12, radiator 12 works, and increases air velocity, two radiators
12 Relative distribution form cross-ventilation, the heat produced when taking away hermetically-sealed-transformer work, protection circuit and the safety of instrument.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and not
In the case of deviating from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore,
No matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model
Limited by claims rather than described above, it is intended that will fall in the implication of equivalency and scope of claim
All changes include in this utility model.Should not be considered as limiting involved right by any reference in claim
Requirement.
The above, preferred embodiment the most of the present utility model, not in order to limit this utility model, every according to this practicality
Any trickle amendment, equivalent and the improvement that above example is made by novel technical spirit, should be included in this practicality new
Within the protection domain of type technical scheme.
Claims (5)
1. a hermetically sealed oil filled electrical transformer, including base (15), it is characterised in that: described base (15) top
Connect fuel tank (13), and described fuel tank (13) top arranges oil level indicator (1)；Described oil level indicator (1) side arranges high pressure
Suit (2) and low pressure are set with (3), and described low pressure suit (3) side arranges low pressure neutral point suit (5)；Described low
Pressure neutral point suit (5) side arranges pressure relief valve (6) and explosion stack (7), and described pressure relief valve (6) and prevent
Shunting switch (4) is set between booster (7)；Described base (15) bottom side arranges socket (16)；Described fuel tank (13)
Relative both sides arrange oil conservater (10), and described oil conservater (10) bottom, side is provided with fuel outlet valve (11)；Described fuel tank
(13) relative another both sides arrange radiator (12), and described radiator (12) surface is provided with thermometer (9)；Described temperature
Degree meter (9) side arranges dessicator (8)；Described fuel tank (13) is internal arranges winding (14).
The hermetically sealed oil filled electrical transformer of one the most according to claim 1, it is characterised in that: described pressure relief valve
(6) electric connection internal with described explosion stack (7).
The hermetically sealed oil filled electrical transformer of one the most according to claim 1, it is characterised in that: described base (15)
In concave structure, and base (15) is symmetrically mounted on the bottom of fuel tank (13).
The hermetically sealed oil filled electrical transformer of one the most according to claim 1, it is characterised in that: described dessicator (8)
Electric connection internal with described radiator (12).
The hermetically sealed oil filled electrical transformer of one the most according to claim 1, it is characterised in that: described explosion stack (7)
It is arranged between fuel tank (13) and oil conservater (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274311.1U CN205542290U (en) | 2016-04-03 | 2016-04-03 | Totally enclosed immersion oil formula power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274311.1U CN205542290U (en) | 2016-04-03 | 2016-04-03 | Totally enclosed immersion oil formula power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542290U true CN205542290U (en) | 2016-08-31 |
Family
ID=57140863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620274311.1U Expired - Fee Related CN205542290U (en) | 2016-04-03 | 2016-04-03 | Totally enclosed immersion oil formula power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170556A (en) * | 2017-07-01 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of explosion-proof transformer |
| CN109920624A (en) * | 2019-02-24 | 2019-06-21 | 杨志 | A kind of transformer using sonic cleaning heat-dissipating pipe |
| CN110111977A (en) * | 2019-05-21 | 2019-08-09 | 保定天威保变电气股份有限公司 | A kind of the accident oil draining system and its method of discharge of high-power transformer oil conservater |
-
2016
- 2016-04-03 CN CN201620274311.1U patent/CN205542290U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170556A (en) * | 2017-07-01 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of explosion-proof transformer |
| CN109920624A (en) * | 2019-02-24 | 2019-06-21 | 杨志 | A kind of transformer using sonic cleaning heat-dissipating pipe |
| CN109920624B (en) * | 2019-02-24 | 2020-05-12 | 浙江尚能电气股份有限公司 | Utilize transformer of ultrasonic wave clearance cooling tube |
| CN110111977A (en) * | 2019-05-21 | 2019-08-09 | 保定天威保变电气股份有限公司 | A kind of the accident oil draining system and its method of discharge of high-power transformer oil conservater |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170403 |