CN207572205U - A kind of transformer - Google Patents
A kind of transformer Download PDFInfo
- Publication number
- CN207572205U CN207572205U CN201721748014.7U CN201721748014U CN207572205U CN 207572205 U CN207572205 U CN 207572205U CN 201721748014 U CN201721748014 U CN 201721748014U CN 207572205 U CN207572205 U CN 207572205U
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- CN
- China
- Prior art keywords
- transformer
- cooling device
- cabinet
- electrical storage
- heat exchanger
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to a kind of transformers, it includes transformer-cabinet and setting and the transformer device in transformer tank body, cooling device and the heat exchanger at left and right sides of cooling device are provided in the transformer tank body, heat exchanger includes the left hydroecium being from left to right fixedly connected sequentially, core and right hydroecium, the both sides up and down of cooling device are respectively arranged with the inflow manifold and return header being connected with heat exchanger, cooling device includes infusion pump and contains the fluid reservoir of coolant, infusion pump side is provided with the electrical storage device being electrically connected with it, it is provided on electrical storage device and the matched temperature sensor of cooling device, the photovoltaic devices and wind energy plant being electrically connected with electrical storage device are provided on the upside of transformer-cabinet.The transformer it is simple and reasonable, thermal diffusivity is good, practical simple, and environmental-friendly, securely and reliably, service life is long, easy to spread.
Description
Technical field
The utility model is related to transformer technology fields, and in particular to a kind of transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core（Magnetic core）.Major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing（Magnetic saturation transformation
Device）Deng.It can be divided into, according to use,：Power transformer and special transformer（Electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, mutual inductor etc.）.
However the heat that existing voltage-stablizer generates in use is more, significant portion of transformer simply just leads to
It crosses heat emission hole or fan radiates, it is difficult to effectively radiate so that transformer heat dissipation performance is not ideal enough, shortens transformation
The service life of device.Transformer is mounted on outdoor mostly simultaneously, and luminous energy and wind energy are more sufficient, and the utilization rate of energy is not high,
It also needs to additionally consume the electric energy in transformer in fan thermal process, so as to which the radiators such as driving fan radiate.It is thus right
Existing transformer is improved and is very important.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of transformer, mainly solves existing transformation
Device there is the problem of heat dissipation effect difference and not high capacity usage ratio, the transformer it is simple and reasonable, pass through transformer tank
The coolant in internal portion circulates on two heat-exchanger flat tube, absorbs and take away the mode of voltage-stablizer box house heat,
The thermal diffusivity of voltage-stablizer is effectively improved, while by setting the electrical storage device, photovoltaic devices and the wind energy plant that cooperate, effectively
Capacity usage ratio is improved, substantially increases the overall performance of transformer, thermal diffusivity is good, practical simple, environmental-friendly, safely may be used
It leans on, service life is long, easy to spread.
Technical solution is used by the utility model：A kind of transformer, include transformer-cabinet and setting with
Transformer device in transformer tank body is provided with cooling device and positioned at cooling device or so two in the transformer tank body
The heat exchanger of side, heat exchanger include the left hydroecium being from left to right fixedly connected sequentially, core and right hydroecium, core and include
There is the flat tube that left and right ends are connected respectively with left hydroecium and right hydroecium, corrugated fin is folded between adjacent two flat tube, it is cold
But the both sides up and down of device are respectively arranged with the inflow manifold being connected with heat exchanger and return header, cooling device include
Infusion pump and the fluid reservoir for containing coolant, infusion pump side are provided with the electrical storage device being electrically connected with it, electrical storage device
On be provided with the matched temperature sensor of cooling device, be provided with what is be electrically connected with electrical storage device on the upside of transformer-cabinet
Photovoltaic devices and wind energy plant.
As to the utility model further instruction, it is preferable that if the photovoltaic devices include photovoltaic bracket and
The solar panels on photovoltaic bracket that are from left to right fixedly connected sequentially are done, are in 60 ° of angles between the two pieces of solar panels that are connected.
As to the utility model further instruction, it is preferable that be respectively arranged at left and right sides of the photovoltaic devices
The wind energy plant, wind energy plant include the wind energy stent and power generation fan being mutually permanently connected.
As to the utility model further instruction, it is preferable that in the right hydroecium setting there are two mutually partition and
Symmetrical cavity body structure is provided with the inflow branch pipe being connected respectively with the inflow manifold and return header on cavity body structure
With reflux branch pipe, flow on branch pipe and reflux branch pipe and be provided with check-valves.
As to the utility model further instruction, it is preferable that the transformer-cabinet lower end is provided at least four
Telescopic support feet is provided with the level meter being adapted with support feet on transformer-cabinet.
The beneficial effects of the utility model are：Due to taking above-mentioned technical proposal, the transformer it is simple and reasonable, lead to
It crosses the coolant inside transformer-cabinet to circulate on two heat-exchanger flat tube, absorb and takes away voltage-stablizer box house heat
The mode of amount effectively improves the thermal diffusivity of voltage-stablizer, while by setting the electrical storage device, photovoltaic devices and the wind energy that cooperate
Device effectively improves capacity usage ratio, substantially increases the overall performance of transformer, and thermal diffusivity is good, practical simple, environment friend
Good, securely and reliably, service life is long, easy to spread.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of heat exchanger in Fig. 1.
1, transformer-cabinet in figure；2nd, transformer device；3rd, heat exchanger；4th, left hydroecium；5th, core；6th, right hydroecium；7、
Flat tube；8th, fin；9th, manifold is flowed into；10th, return header；11st, infusion pump；12nd, fluid reservoir；13rd, electrical storage device；14th, temperature passes
Sensor；15th, photovoltaic bracket；16th, solar panels；17th, wind energy stent；18th, power generation fan；19th, branch pipe is flowed into；20th, flow back branch pipe；
21st, check-valves；22nd, support feet；23rd, level meter.
Specific embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of transformer, includes transformer-cabinet 1 and setting and the transformation in transformer-cabinet 1
Device assembly 2 is provided with cooling device and the heat exchanger 3 at left and right sides of cooling device in the transformer-cabinet 1, heat
Exchanger 3 includes the left hydroecium 4 being from left to right fixedly connected sequentially, core 5 and right hydroecium 6, and core 5 includes left and right ends
The flat tube 7 being connected respectively with left hydroecium 4 and right hydroecium 6 is folded with corrugated fin 8,8 energy of fin between adjacent two flat tube 7
The heating surface area of increase heat exchanger 3 effectively absorbs heat in transformer, the both sides up and down of cooling device be respectively arranged with
The inflow manifold 9 and return header 10 that heat exchanger 3 is connected, cooling device include infusion pump 11 and contain coolant
Fluid reservoir 12, coolant is preferentially set as water, using the coolant inside transformer-cabinet 1 on two heat-exchanger 3 recycle stream
It is dynamic, the mode of 1 internal heat of transformer-cabinet is absorbed and taken away, effectively improves the thermal diffusivity of transformer, 11 side of infusion pump is set
The electrical storage device 13 being electrically connected with it is equipped with, electrical storage device 13 is preferentially set as accumulator group, is provided on electrical storage device 13
Temperature sensor 14 matched with cooling device, temperature sensor 14 cool down when detecting the temperature raising in transformer-cabinet 1
Device start-up operation cools down, and 1 upside of transformer-cabinet is provided with the photovoltaic devices and wind being electrically connected with electrical storage device 13
Energy device, photovoltaic devices and wind energy plant generate electricity simultaneously to charge for electrical storage device 13, so as to improve the utilization rate of energy.
The further setting of the present embodiment, the photovoltaic devices include photovoltaic bracket 15 and it is several from left to right successively
The solar panels 16 being fixedly connected on photovoltaic bracket 15 are connected between two pieces of solar panels 16 in 60 ° of angles, increase solar energy
16 illuminating area of plate and then increase generated energy.
The further setting of the present embodiment is respectively arranged with the wind energy plant at left and right sides of the photovoltaic devices,
Wind energy plant includes the wind energy stent 17 being mutually permanently connected and power generation fan 18.
The further setting of the present embodiment, there are two mutually partition and symmetrical cavity knots for the interior setting of the right hydroecium 6
Structure is provided with the inflow branch pipe 19 and reflux being connected respectively with the inflow manifold 9 and return header 10 on cavity body structure and props up
Pipe 20, flows on branch pipe 19 and reflux branch pipe 20 and is provided with check-valves 21, and check-valves 21 prevents coolant reverse flow to cooling
Device and heat exchanger 3 damage.
The further setting of the present embodiment, 1 lower end of transformer-cabinet are provided at least four telescopic support feets
22, be provided with the level meter 23 being adapted with support feet 22 on transformer-cabinet 1, support feet 22 according to the instruction of level meter 23 into
Row height is adjusted, and transformer is made to be applicable in the different place of landform, makes its operation more steady.
The transformer it is simple and reasonable, by the coolant inside transformer-cabinet 1 in 3 flat tube 7 of two heat-exchanger
On circulate, absorb and take away the mode of voltage-stablizer box house heat, effectively improve the thermal diffusivity of voltage-stablizer, pass through simultaneously
Electrical storage device 13, photovoltaic devices and the wind energy plant to cooperate is set, capacity usage ratio is effectively improved, substantially increases transformation
The overall performance of device, thermal diffusivity is good, and practical simple, environmental-friendly, securely and reliably, service life is long, easy to spread.
Every technical staff's notice：Although the utility model describes according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (5)
1. a kind of transformer, includes transformer-cabinet and setting and the transformer device in transformer tank body, feature exists
In：Cooling device and the heat exchanger at left and right sides of cooling device, heat exchanger are provided in the transformer tank body
Include the left hydroecium being from left to right fixedly connected sequentially, core and right hydroecium, core include left and right ends respectively with left water
The flat tube that room is connected with right hydroecium is folded with corrugated fin, the difference of both sides up and down of cooling device between adjacent two flat tube
The inflow manifold and return header being connected with heat exchanger are provided with, cooling device includes infusion pump and contains coolant
Fluid reservoir, infusion pump side is provided with the electrical storage device being electrically connected with it, is provided on electrical storage device and cooling device phase
The temperature sensor of cooperation, transformer-cabinet upside are provided with the photovoltaic devices and wind energy plant being electrically connected with electrical storage device.
2. a kind of transformer according to claim 1, it is characterised in that：The photovoltaic devices include photovoltaic bracket and
Several solar panels on photovoltaic bracket that are from left to right fixedly connected sequentially, be connected two pieces of solar panels between be in 60 ° of angles.
3. a kind of transformer according to claim 1 or 2, it is characterised in that：The left and right sides difference of the photovoltaic devices
The wind energy plant is provided with, wind energy plant includes the wind energy stent and power generation fan being mutually permanently connected.
4. a kind of transformer according to claim 1, it is characterised in that：There are two mutually partitions for setting in the right hydroecium
And symmetrical cavity body structure, the inflow branch being connected respectively with the inflow manifold and return header is provided on cavity body structure
Pipe and reflux branch pipe flow on branch pipe and reflux branch pipe and are provided with check-valves.
5. a kind of transformer according to claim 1, it is characterised in that：The transformer-cabinet lower end is provided at least four
Root telescopic support feet is provided with the level meter being adapted with support feet on transformer-cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748014.7U CN207572205U (en) | 2017-12-14 | 2017-12-14 | A kind of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748014.7U CN207572205U (en) | 2017-12-14 | 2017-12-14 | A kind of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572205U true CN207572205U (en) | 2018-07-03 |
Family
ID=62688338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721748014.7U Active CN207572205U (en) | 2017-12-14 | 2017-12-14 | A kind of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572205U (en) |
-
2017
- 2017-12-14 CN CN201721748014.7U patent/CN207572205U/en active Active
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