CN107768091A - One kind energy-conservation oil-immersed power transformer - Google Patents
One kind energy-conservation oil-immersed power transformer Download PDFInfo
- Publication number
- CN107768091A CN107768091A CN201711369133.6A CN201711369133A CN107768091A CN 107768091 A CN107768091 A CN 107768091A CN 201711369133 A CN201711369133 A CN 201711369133A CN 107768091 A CN107768091 A CN 107768091A
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- reserve fuel
- shell
- power transformer
- immersed power
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses one kind to save oil-immersed power transformer, including transformer body, coolant storehouse is provided with the outside of wound core, shell is installed on the outside of radome, top inside transformer body is provided with reserve fuel tank, conducting terminal is installed at the top of switch, cylindrical hole is offered in the middle part of reserve fuel tank, one end of connecting rod is fixedly connected through cylindrical hole with being arranged on the kickboard of reserve fuel tank bottom, the junction of flowline and reserve fuel tank is provided with magnetic valve, one end of multiple bend pipes is fixedly connected with delivery pipe, one end of delivery pipe is connected with coolant storehouse, the top of enclosure is provided with battery, lightning rod is installed at the top of pillar, the both sides of pillar are symmetrically installed with solar generator, the terminal and magnetic valve for switching one end are electrically connected with, the terminal and battery for switching the other end are electrically connected with.The present invention reduces the loss of transformer, occupy little space, few oil and repairing can be found in time.
Description
Technical field
The present invention relates to power equipment art field, is specially a kind of energy-conservation oil-immersed power transformer.
Background technology
Appendiron core transformer is the transformer formed with new magnetic material non-crystaline amorphous metal making iron core, and it makees iron than silicon steel sheet
The open circuit loss of core transformer（When referring to transformer secondary output open circuit, in the power attenuation that primary measures）Decline 80% or so, unloaded electricity
Stream（When transformer secondary output is opened a way, primary still has certain electric current, and this portion of electrical current is referred to as no-load current）Decline about 85%.Oil immersion
After formula transformer employs non-crystalline material iron core, internal loss declines to a great extent, and the common radiator for carrying power originally just seems
Waste, and common radiator needs certain electric outfit, and occupancy volume is bigger, and during existing oil filled transformer
Between it is long, its internal fluid can slowly volatilize reductions, may cause transformer damage, and by the power supply unit outside connecting
To power.
The content of the invention
To solve radiator heat-dissipation power consumption existing for prior art, space-consuming, do not save, it is impossible to which timely repairing lacks
Fall into, one kind energy-conservation oil-immersed power transformer.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
One kind energy-conservation oil-immersed power transformer, including transformer body, in the fluid inside the transformer body leaching be provided with
Wound core, coolant storehouse is provided with the outside of the wound core, radome is installed on the outside of the coolant storehouse, it is described
Shell is installed, the top inside the transformer body is provided with reserve fuel tank, the reserve fuel tank on the outside of radome
Top is provided with switch, and conducting terminal is provided with the top of the switch, and the bottom of the conducting terminal is connected with connecting rod, institute
State and cylindrical hole is offered in the middle part of reserve fuel tank, one end of the connecting rod is described standby with being arranged on through the cylindrical hole
Be fixedly connected with the kickboard of tank bottoms, the side of the reserve fuel tank is provided with flowline, the flowline with it is described standby
The junction of fuel tank is provided with magnetic valve, and the side of the enclosure is uniformly provided with multiple bend pipes, multiple bend pipes
One end is fixedly connected with delivery pipe, and one end of the delivery pipe is connected with the coolant storehouse, the top of the enclosure
Battery is installed, pillar is installed at the top of the shell, lightning rod is installed at the top of the pillar, the two of the pillar
Side is symmetrically installed with solar generator, and the terminal of described switch one end is electrically connected with the magnetic valve, and the switch is another
The terminal at end is electrically connected with the battery, and the magnetic valve and the solar generator electrically connect with the battery
Connect.
Further, the delivery pipe and the junction of multiple bend pipes are mounted on check-valves.
Further, the kickboard is curved.
Further, the both sides of the shell offer respiratory heat loss hole.
Further, the lightning rod is connected by wire with ground.
Compared with prior art, the present invention has the advantages that：This kind saves oil-immersed power transformer, by setting
Have coolant storehouse, delivery pipe and bend pipe to cool to the fluid in transformer, reduce loss, by provided with reserve fuel tank,
Kickboard, switch and magnetic valve monitor oil level and timely makeup oil automatically, by will too provided with solar generator and battery
Sun can be converted into electrical power storage, by the interference that external electromagnetic is prevented provided with radome.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation for saving oil-immersed power transformer of the present invention；
Fig. 2 is the structural representation of reserve fuel tank of the present invention.
In figure：1st, shell；2nd, radome；3rd, transformer body；4th, coolant storehouse；5th, reserve fuel tank；6th, lightning rod；7th, prop up
Post；8th, solar generator；9th, flowline；10th, magnetic valve；11st, wound core；12nd, kickboard；13rd, battery；14th, delivery pipe；
15th, bend pipe；16th, switch；17th, conducting terminal；18th, cylindrical hole；19th, connecting rod.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As shown in Figure 1-2, a kind of energy-conservation oil-immersed power transformer, including transformer body 3, inside transformer body 3
Fluid in leaching be provided with wound core 11, the outside of wound core 11 is provided with coolant storehouse 4, and the outside in coolant storehouse 4 is installed
There is a radome 2, the outside of radome 2 is provided with shell 1, and the top inside transformer body 3 is provided with reserve fuel tank 5, standby
The top of fuel tank 5 is provided with switch 16, and the top for switching 16 is provided with conducting terminal 17, and the bottom of conducting terminal 17 is connected with
Extension bar 19, the middle part of reserve fuel tank 5 offer cylindrical hole 18, and one end of connecting rod 19 is standby with being arranged on through cylindrical hole 18
It is fixedly connected with the kickboard 12 of the bottom of fuel tank 5, the side of reserve fuel tank 5 is provided with flowline 9, flowline 9 and reserve fuel tank 5
Junction is provided with magnetic valve 10, and the side inside shell 1 is uniformly provided with multiple bend pipes 15, and one end of multiple bend pipes 15 is fixed
Delivery pipe 14 is connected with, one end of delivery pipe 14 is connected with coolant storehouse 4, and the top inside shell 1 is provided with battery 13,
The top of shell 1 is provided with pillar 7, and the top of pillar 7 is provided with lightning rod 6, and the both sides of pillar 7 are symmetrically installed with solar energy hair
Motor 8, the terminal of 16 one end of switch are electrically connected with magnetic valve 10, and the terminal of 16 other ends of switch electrically connects with battery 13
Connect, magnetic valve 10 and solar generator 8 are electrically connected with battery 13.
Wherein, delivery pipe 14 and the junction of multiple bend pipes 15 are mounted on check-valves, prevent coolant from passing through bend pipe 15
Reveal outside outlet pipe.
Wherein, kickboard 12 is curved, strengthens the buoyancy of kickboard 12, connecting rod 19 is increased the support force of conducting terminal 17
By force.
Wherein, the both sides of shell 1 offer respiratory heat loss hole, strengthen ventilation effect.
Wherein, lightning rod 6 is connected by wire with ground, realizes the lightning function of transformer.
It should be noted that the present invention is a kind of energy-conservation oil-immersed power transformer, during specific works, the oil in transformer
When temperature is higher, extraneous air will constantly be cooled by bend pipe 15 to the coolant in appendix 14, so as to cold
But the coolant in liquid storehouse 4 cools is cooled to reduce loss to reach to transformer, is made when the oil level in transformer declines
For kickboard 12 with decline, kickboard 12 drives conducting terminal 17 to decline by connecting rod 19 closes switch 16, so as to by magnetic valve
10 are connected with battery 13, and then magnetic valve 10 automatically opens up, and the oil in reserve fuel tank 5 is added into transformation by oil-out 9
In device, in adding procedure, with the rising of oil level, kickboard 12 also gradually rises and drives connecting rod 19 to support conducting terminal 17
Rise, so that switch 16 is off, so that magnetic valve 10 forms open-circuit condition with battery 13, magnetic valve 10 closes
Close, the oiling no longer into transformer of reserve fuel tank 5, circulate successively, the solar energy of absorption is also converted into electricity by solar generator 8
It can be stored in battery 13.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. one kind energy-conservation oil-immersed power transformer, including transformer body（3）, it is characterised in that the transformer body（3）
Leaching is provided with wound core in internal fluid（11）, the wound core（11）Outside be provided with coolant storehouse（4）, it is described cold
But liquid storehouse（4）Outside radome is installed（2）, the radome（2）Outside shell is installed（1）, the transformer sheet
Body（3）Internal top is provided with reserve fuel tank（5）, the reserve fuel tank（5）Top switch is installed（16）, the switch
（16）Top conducting terminal is installed（17）, the conducting terminal（17）Bottom be connected with connecting rod（19）, it is described standby
Fuel tank（5）Middle part offer cylindrical hole（18）, the connecting rod（19）One end
Through the cylindrical hole（18）With being arranged on the reserve fuel tank（5）The kickboard of bottom（12）It is fixedly connected, it is described standby
Use fuel tank（5）Side flowline is installed（9）, the flowline（9）With the reserve fuel tank（5）Junction electricity is installed
Magnet valve（10）, the shell（1）Internal side is uniformly provided with multiple bend pipes（15）, multiple bend pipes（15）One end consolidate
Surely it is connected with delivery pipe（14）, the delivery pipe（14）One end and the coolant storehouse（4）It is connected, the shell（1）It is interior
The top in portion is provided with battery（13）, the shell（1）Top pillar is installed（7）, the pillar（7）Top installation
There is lightning rod（6）, the pillar（7）Both sides be symmetrically installed with solar generator（8）, the switch（16）The terminal of one end
With the magnetic valve（10）It is electrically connected with, the switch（16）The terminal of the other end and the battery（13）It is electrically connected with, institute
State magnetic valve（10）With the solar generator（8）With the battery（13）It is electrically connected with.
A kind of 2. energy-conservation oil-immersed power transformer according to claim 1, it is characterised in that the delivery pipe（14）With
Multiple bend pipes（15）Junction be mounted on check-valves.
A kind of 3. energy-conservation oil-immersed power transformer according to claim 1, it is characterised in that the kickboard（12）Be in
Arc.
A kind of 4. energy-conservation oil-immersed power transformer according to claim 1, it is characterised in that the shell（1）Two
Side offers respiratory heat loss hole.
A kind of 5. energy-conservation oil-immersed power transformer according to claim 1, it is characterised in that the lightning rod（6）It is logical
Wire is crossed to be connected with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369133.6A CN107768091A (en) | 2017-12-18 | 2017-12-18 | One kind energy-conservation oil-immersed power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369133.6A CN107768091A (en) | 2017-12-18 | 2017-12-18 | One kind energy-conservation oil-immersed power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107768091A true CN107768091A (en) | 2018-03-06 |
Family
ID=61277448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711369133.6A Pending CN107768091A (en) | 2017-12-18 | 2017-12-18 | One kind energy-conservation oil-immersed power transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107768091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399825A (en) * | 2018-04-04 | 2018-08-14 | 长春东晨实业集团有限公司 | A kind of intelligent audio interaction religion play equipment |
| CN109038460A (en) * | 2018-08-07 | 2018-12-18 | 国网安徽省电力有限公司培训中心 | Ultrahigh pressure wiring arrester |
-
2017
- 2017-12-18 CN CN201711369133.6A patent/CN107768091A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399825A (en) * | 2018-04-04 | 2018-08-14 | 长春东晨实业集团有限公司 | A kind of intelligent audio interaction religion play equipment |
| CN109038460A (en) * | 2018-08-07 | 2018-12-18 | 国网安徽省电力有限公司培训中心 | Ultrahigh pressure wiring arrester |
| CN109038460B (en) * | 2018-08-07 | 2020-02-07 | 国网安徽省电力有限公司培训中心 | Ultrahigh voltage line lightning arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |