CN109741909A - A kind of maritime transformer station transformer fresh water cooled integrated equipment - Google Patents
A kind of maritime transformer station transformer fresh water cooled integrated equipment Download PDFInfo
- Publication number
- CN109741909A CN109741909A CN201910104929.1A CN201910104929A CN109741909A CN 109741909 A CN109741909 A CN 109741909A CN 201910104929 A CN201910104929 A CN 201910104929A CN 109741909 A CN109741909 A CN 109741909A
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- transformer
- fresh water
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- air
- maritime
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- 239000013505 freshwater Substances 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000000498 cooling water Substances 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 5
- 238000011161 development Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000003208 petroleum Substances 0.000 description 7
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention discloses a kind of maritime transformer station transformer fresh water cooled integrated equipments, including transformer, cooler and air cooling equipment, the first water inlet, the first water outlet, the first oiler and the first oil outlet are disposed on cooler, air cooling equipment includes at least one air-cooled water tank, and cooling water is back in cooler after each air-cooled water tank processing by pipeline.Design air cooling equipment replaces traditional radiator, uses fresh water cooled in air cooling equipment, improves cooling effect, improves heat exchanger effectiveness, and indoors by air cooling equipment installation, avoidable to leak.Structure of the invention is reasonable, and cooling effect is good, can be widely applied to offshore wind power development technical field.
Description
Technical field
The present invention relates to offshore wind power development technical field, especially a kind of maritime transformer station transformer fresh water cooled is integrated
Equipment.
Background technique
Traditional air-cooled-cold maritime transformer station of oil, the radiator of transformer are mounted on outdoor, and cooling effect is bad, by
Marine salt air corrosion is affected, and the dangerous of oil leaking pollution ocean occurs.
Summary of the invention
The purpose of the present invention is to provide a kind of maritime transformer station transformer fresh water cooled integrated equipment, improves cooling and imitate
Fruit avoids cooling oil from leaking.
The solution that the present invention solves its technical problem is:
A kind of maritime transformer station transformer fresh water cooled integrated equipment, including transformer, cooler and air cooling equipment, it is cooling
The first water inlet, the first water outlet, the first oiler and the first oil outlet are disposed on device, air cooling equipment includes at least one wind
Cold water storage cistern, cooling water are back in cooler after each air-cooled water tank processing by pipeline.
As a further improvement of the above technical scheme, it is disposed with liquid-level switch in transformer, is disposed with outside transformer low
Level alarm.
As a further improvement of the above technical scheme, it is disposed with temperature sensor in transformer, is disposed with outside transformer
High temperature alarm and low temperature alarm.
As a further improvement of the above technical scheme, threeway temperature is installed on the pipeline of the first oil outlet of cooler
Valve is controlled, oil after cooling and oil before cooling are mixed by three-way temperature control valve.
As a further improvement of the above technical scheme, transformer includes the second oil outlet and the second oiler, and second goes out
There are two the second isocons in parallel for arrangement between hydraulic fluid port and the first oiler.
As a further improvement of the above technical scheme, the second filter and the second pump are disposed on each second isocon.
As a further improvement of the above technical scheme, two are disposed between air cooling equipment and the first water inlet of cooler
First isocon of a parallel connection.
As a further improvement of the above technical scheme, first filter and the first pump are disposed on each first isocon.
As a further improvement of the above technical scheme, the air inlet of air-cooled water tank is disposed with salt fog isolating device.
The beneficial effects of the present invention are: design air cooling equipment replaces traditional radiator, use fresh water cold in air cooling equipment
But, improve cooling effect, improve heat exchanger effectiveness, and indoors by air cooling equipment installation, it is avoidable to leak.Knot of the present invention
Structure is reasonable, and cooling effect is good, can be widely applied to offshore wind power development technical field.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, Lai Zucheng more preferably coupling structure.
Referring to Fig.1, the present invention is a kind of maritime transformer station transformer fresh water cooled integrated equipment comprising transformer 10,
Cooler 11 and air cooling equipment, fresh water recycle between air cooling equipment and cooler 11, oil transformer 10 and cooler 11 it
Between recycle, fresh water and oil carry out heat exchange in cooler 11, complete the cooling to oil, follow after fresh water is cooling in air cooling equipment
Ring carries out heat exchange into cooler 11 again.Distilled water can be selected in fresh water, and common cooling water also can be selected.
The air-cooled installation of water tank 12 indoors, can be hung on wall, and the air inlet of air-cooled water tank 12 is disposed with salt fog isolation dress
It sets, can protect equipment.
The first water inlet, the first water outlet, the first oiler and the first oil outlet, air cooling equipment are disposed on cooler 11
Including at least one air-cooled water tank 12, cooling water is back in cooler 11 after each air-cooled water tank 12 is handled by pipeline.Respectively
Air-cooled water tank 12 is arranged in parallel, and the outlet and inlet of each air-cooled water tank 12 are respectively disposed with electric butterfly valve, each air-cooled water tank
It is disposed with liquid-level switch in 12, is disposed with low-level alarm outside each air-cooled water tank 12.
First isocon in parallel there are two arrangements between air cooling equipment and the first water inlet of cooler 11, each first point
It is disposed with first filter and the first pump in flow tube, there also is provided check-valves and multiple electric butterfly valves on each first isocon.
It is disposed with liquid-level switch in transformer 10, is disposed with low-level alarm outside transformer 10, can find to leak in time, protects
Card oil level avoids transformer 10 from damaging.It is disposed with temperature sensor in transformer 10, high temperature alarm is disposed with outside transformer 10
And low temperature alarm.Transformer 10 includes the second oil outlet and the second oiler, cloth between the second oil outlet and the first oiler
It sets there are two the second isocon in parallel, is disposed with the second filter and the second pump, each second isocon on each second isocon
On there also is provided check-valves and multiple electric butterfly valves.
Permeability cell equipped with common butterfly valve, transformer 10, the first petroleum pipeline and the second petroleum pipeline are installed on transformer 10
On be mounted on the bleeder pipe equipped with common butterfly valve, bleeder pipe equipped with common butterfly valve is installed and equipped with common on cooler 11
The permeability cell of butterfly valve, each air-cooled water tank 12 are equipped with the bleeder pipe equipped with common butterfly valve.
For oil temperature needed for reaching transformer 10, can also design as follows: the pipeline of the first oil outlet of cooler 11
On three-way temperature control valve 13 is installed, oil after cooling and oil before cooling are mixed by three-way temperature control valve 13.Oil is from cooler 11
Into two the second isocons, it is then collected to the first petroleum pipeline, the first petroleum pipeline is connected to the first oiler of cooler 11,
And first the middle part of petroleum pipeline be connected to three-way temperature control valve 13 by pipeline, the first oil outlet passes through the second petroleum pipeline and is connected to the
Two oilers are delivered in transformer 10 by three-way temperature control valve 13 by after oil after cooling and oil mixing before cooling.?
A mountable temperature sensor on two petroleum pipelines.
It is to be illustrated to better embodiment of the invention, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of maritime transformer station transformer fresh water cooled integrated equipment, it is characterised in that: including transformer (10), cooler
(11) and air cooling equipment, to be disposed with the first water inlet, the first water outlet, the first oiler and first on cooler (11) fuel-displaced
Mouthful, air cooling equipment includes at least one air-cooled water tank (12), and cooling water is flowed back after each air-cooled water tank (12) processing by pipeline
Into cooler (11).
2. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1, it is characterised in that: transformer
(10) it is disposed with liquid-level switch in, low-level alarm is disposed with outside transformer (10).
3. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1 or 2, it is characterised in that: transformation
It is disposed with temperature sensor in device (10), high temperature alarm and low temperature alarm are disposed with outside transformer (10).
4. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1, it is characterised in that: cooler
(11) it is equipped on the pipeline of the first oil outlet three-way temperature control valve (13), oil after cooling and oil before cooling pass through threeway
Thermostat valve (13) mixing.
5. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1, it is characterised in that: transformer
It (10) include the second oil outlet and the second oiler, there are two in parallel second for arrangement between the second oil outlet and the first oiler
Isocon.
6. maritime transformer station transformer fresh water cooled integrated equipment according to claim 5, it is characterised in that: each second point
The second filter and the second pump are disposed in flow tube.
7. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1, it is characterised in that: air cooling equipment
There are two the first isocons in parallel for arrangement between the first water inlet of cooler (11).
8. maritime transformer station transformer fresh water cooled integrated equipment according to claim 7, it is characterised in that: each first point
First filter and the first pump are disposed in flow tube.
9. maritime transformer station transformer fresh water cooled integrated equipment according to claim 1, it is characterised in that: air-cooled water tank
(12) air inlet is disposed with salt fog isolating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104929.1A CN109741909A (en) | 2019-02-01 | 2019-02-01 | A kind of maritime transformer station transformer fresh water cooled integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104929.1A CN109741909A (en) | 2019-02-01 | 2019-02-01 | A kind of maritime transformer station transformer fresh water cooled integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109741909A true CN109741909A (en) | 2019-05-10 |
Family
ID=66367131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910104929.1A Pending CN109741909A (en) | 2019-02-01 | 2019-02-01 | A kind of maritime transformer station transformer fresh water cooled integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109741909A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050108508A (en) * | 2004-05-12 | 2005-11-17 | 이충석 | Oil forced cooling apparatus for oil type high voltage transformer |
| CN1761000A (en) * | 2005-11-22 | 2006-04-19 | 陈立人 | Method for cooling power transformer and cooling device |
| KR101327409B1 (en) * | 2013-06-17 | 2013-11-08 | (주)에이스전력 | Piezo electric element type water cooling system of power transformer using self-vibrating |
| DE102013219481A1 (en) * | 2013-09-27 | 2015-04-02 | Voith Patent Gmbh | Rail Vehicle Cooler and Rail Vehicle with Rail Vehicle Cooling Device |
| CN107424754A (en) * | 2017-09-11 | 2017-12-01 | 广东粤电阳江海上风电有限公司 | A kind of maritime transformer station transformer cooling system |
| CN207217235U (en) * | 2017-06-30 | 2018-04-10 | 云南科威液态金属谷研发有限公司 | A kind of main transformer cooling heat radiator |
| CN209343904U (en) * | 2019-02-01 | 2019-09-03 | 广东粤电阳江海上风电有限公司 | A kind of maritime transformer station transformer fresh water cooled integrated equipment |
-
2019
- 2019-02-01 CN CN201910104929.1A patent/CN109741909A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050108508A (en) * | 2004-05-12 | 2005-11-17 | 이충석 | Oil forced cooling apparatus for oil type high voltage transformer |
| CN1761000A (en) * | 2005-11-22 | 2006-04-19 | 陈立人 | Method for cooling power transformer and cooling device |
| KR101327409B1 (en) * | 2013-06-17 | 2013-11-08 | (주)에이스전력 | Piezo electric element type water cooling system of power transformer using self-vibrating |
| DE102013219481A1 (en) * | 2013-09-27 | 2015-04-02 | Voith Patent Gmbh | Rail Vehicle Cooler and Rail Vehicle with Rail Vehicle Cooling Device |
| CN207217235U (en) * | 2017-06-30 | 2018-04-10 | 云南科威液态金属谷研发有限公司 | A kind of main transformer cooling heat radiator |
| CN107424754A (en) * | 2017-09-11 | 2017-12-01 | 广东粤电阳江海上风电有限公司 | A kind of maritime transformer station transformer cooling system |
| CN209343904U (en) * | 2019-02-01 | 2019-09-03 | 广东粤电阳江海上风电有限公司 | A kind of maritime transformer station transformer fresh water cooled integrated equipment |
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