CN108806937A - A kind of power transformer that radiating efficiency is high - Google Patents
A kind of power transformer that radiating efficiency is high Download PDFInfo
- Publication number
- CN108806937A CN108806937A CN201810749390.0A CN201810749390A CN108806937A CN 108806937 A CN108806937 A CN 108806937A CN 201810749390 A CN201810749390 A CN 201810749390A CN 108806937 A CN108806937 A CN 108806937A
- Authority
- CN
- China
- Prior art keywords
- water
- power transformer
- control cabinet
- babinet
- water 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 238000001816 cooling Methods 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims description 30
- 241000883990 Flabellum Species 0.000 claims description 12
- 238000003306 harvesting Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 239000000498 cooling water Substances 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- H01F27/16—Water 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
-
- 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
- H01F27/085—Cooling by ambient air
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of power transformer that radiating efficiency is high, structure includes：Pedestal,Control cabinet,Water tank and refrigerator,The pedestal top is equipped with babinet,The pedestal top is equipped with control cabinet,The control cabinet surface is equipped with controller,The control upper box part is equipped with support plate,The support plate top is equipped with power transformer,The power transformer lower part is equipped with temperature sensor,The temperature sensor is electrically connected by conducting wire and controller,The control cabinet is internally provided with water tank,The water tank surface is equipped with water filling port,The water filling port top is equipped with water outlet,The water outlet top is equipped with water cooling tube,The water tank side is equipped with water pump,The water pump side is equipped with water service pipe,The water service pipe side is equipped with refrigerator,The high power transformer of the radiating efficiency,Cooling water in water tank is extracted by water pump by the way that water tank is arranged inside control cabinet,Circulation cooling is carried out by water cooling tube after refrigerator freezes,Good heat dissipation effect.
Description
Technical field
The present invention relates to detection device technology field, the high power transformer of specifically a kind of radiating efficiency.
Background technology
Power transformer is a kind of static electrical equipment, is identical for the alternating voltage of a certain numerical value is become frequency
Another or several different voltage of numerical value equipment.When first winding passes to alternating current, the magnetic flux of alternation is just generated, is handed over
The magnetic flux of change is acted on by iron core magnetic conduction, and AC electromotive force is just induced in secondary winding.The height of secondary induced electromotive force
Related with the number of a secondary winding the number of turns, i.e., voltage swing is directly proportional to the number of turns.Main function is transmission electric energy, therefore, volume
Constant volume is its major parameter.Rated capacity is the usual value of a performance power, it is the size of characterization transmission electric energy, with
KVA or MVA is indicated, when applying rated voltage to transformer, is no more than temperature limit under prescribed conditions according to it to determine
Rated current.More energy-efficient power transformer is Amorphous Alloy Distribution Transformer, and great advantage is no-load loss
Value is special low.It can finally ensure no-load loss value, be the key problem to be considered in entire design process.When in product structure
When arrangement, except amorphous alloy core to be considered itself is not in addition to by the effect of external force, while must also accurate Rational choice when calculating
The characterisitic parameter of non-crystaline amorphous metal.
Heat dissipation effect is poor in power transformer in the prior art, is generally carried out only with the mode of cooling fin, and cooling dissipates
The thermal efficiency is relatively low, can not timely reduce the temperature of transformer core and winding, and the meeting that existing power transformer has
In outdoor, thus it is dust-proof and take shelter from rain also into problem to be solved.
Invention content
To achieve the above object, the present invention provides the following technical solutions：A kind of power transformer that radiating efficiency is high, knot
Structure includes：Pedestal, control cabinet, water tank and refrigerator, the pedestal top are equipped with babinet, and the babinet is fixed with tube chamber welds with base,
The pedestal top is equipped with control cabinet, and the control cabinet surface is equipped with controller, and the control upper box part is equipped with support plate, described
Support plate top is equipped with power transformer, and the power transformer is fixedly connected by bolt with support plate, the power transformer
Device lower part is equipped with temperature sensor, and the temperature sensor is electrically connected by conducting wire and controller, is set inside the control cabinet
There are water tank, the water tank surface to be equipped with water filling port, the water filling port top is equipped with water outlet, and the water outlet top is equipped with water cooling
Pipe, the water tank side are equipped with water pump, and the water pump side is equipped with water service pipe, and the water service pipe side is equipped with refrigerator, described
Refrigerator is connected with water cooling tube.
As a kind of preferred embodiment of the present invention, the babinet both sides are equipped with filter screen, and the filter screen side is set
There are dust excluding plate, the dust excluding plate to be internally provided with dust-proof hole, fixing bolt is equipped at the top of the dust excluding plate, the dust excluding plate passes through solid
Determine bolt to be fixedly connected with babinet, the filter screen is internally provided with link block, and the filter screen is solid by link block and dust excluding plate
Fixed connection.
As a kind of preferred embodiment of the present invention, the babinet top is equipped with motor, and the motor top is equipped with rotation
Shaft, the rotary shaft both sides are equipped with flabellum, and the flabellum is welded and fixed with rotary shaft.
As a kind of preferred embodiment of the present invention, the top of the box is equipped with supporting rod, and the supporting rod top is set
There are rain visor, the supporting rod to be welded and fixed with rain visor.
As a kind of preferred embodiment of the present invention, the rain visor is internally provided with rain-harvesting trough, the rain visor side
Equipped with rain pipe is let out, the rain pipe of letting out is connected with rain-harvesting trough.
Compared with prior art, beneficial effects of the present invention are as follows：
A kind of power transformer that radiating efficiency is high, by inside control cabinet be arranged water tank pass through water pump extract water tank in it is cold
But water, after refrigerator freezes by water cooling tube carries out circulation cooling, good heat dissipation effect, and top and is provided with motor passing through motor
Rotation drives flabellum rotation, and the high-temperature gas of box house is discharged, and increases heat dissipation effect, and the rain cover of top of the box setting
Plate can effectively prevent rainy day rainwater to enter babinet, and babinet both sides are provided with filter screen, may filter that dust, babinet by filter screen
Internal dust excluding plate progress is secondary dust-proof, increases dust-proof effect.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of overall structure diagram for the power transformer that radiating efficiency is high of the present invention；
Fig. 2 is a kind of internal structure schematic diagram for the power transformer that radiating efficiency is high of the present invention；
Fig. 3 is a kind of rain cover plate structure schematic diagram for the power transformer that radiating efficiency is high of the present invention.
In figure：Pedestal -1, control cabinet -2, controller -3, dust excluding plate -4, filter screen -5, dust-proof hole -6, link block -7, branch
Strut -8, rain visor -9, rotary shaft -10, flabellum -11, motor -12, power transformer -13, temperature sensor -14, support plate -
15, water tank -16, water filling port -17, water outlet -18, water cooling tube -19, refrigerator -20, water service pipe -21, water pump -22, rain-harvesting trough -
23, rain pipe -24, fixing bolt -25, babinet -26 are let out.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Please refer to Fig.1-3, a kind of power transformer that radiating efficiency is high, structure includes：Pedestal 1, control cabinet 2, water tank
16 and refrigerator 20,1 top of the pedestal is equipped with babinet 26, and the babinet 26 is welded and fixed with pedestal 1,1 top of the pedestal
Equipped with control cabinet 2,2 surface of the control cabinet is equipped with controller 3, and 2 top of the control cabinet is equipped with support plate 15, the support plate
15 tops are equipped with power transformer 13, and the power transformer 13 is fixedly connected by bolt with support plate 15, and the electric power becomes
13 lower part of depressor is equipped with temperature sensor 14, and the temperature sensor 14 is electrically connected by conducting wire and controller 3, the control
Case 2 is internally provided with water tank 16, and 16 surface of the water tank is equipped with water filling port 17, and 17 top of the water filling port is equipped with water outlet 18, institute
It states 18 top of water outlet and is equipped with water cooling tube 19,16 side of the water tank is equipped with water pump 22, and 22 side of the water pump is equipped with water service pipe
21,21 side of the water service pipe is equipped with refrigerator 20, and the refrigerator 20 is connected with water cooling tube 19.
Referring to Fig. 2,26 both sides of the babinet are equipped with filter screen 5,5 side of the filter screen is equipped with dust excluding plate 4, described anti-
Dirt plate 4 is internally provided with dust-proof hole 6, and 4 top of the dust excluding plate is equipped with fixing bolt 25, and the dust excluding plate 4 passes through fixing bolt 25
It is fixedly connected with babinet 26, the filter screen 5 is internally provided with link block 7, and the filter screen 5 is solid by link block 7 and dust excluding plate 4
Fixed connection carries out the first filtering dust by filter screen 5, and the dust entered on a small quantity carries out secondary filter, dust excluding plate by dust excluding plate 4
The dust-proof hole 6 that 4 inside are arranged, effectively completely cuts off dust, and also do not interfere transformer to radiate.
Referring to Fig. 1,26 top of the babinet is equipped with motor 12,12 top of the motor is equipped with rotary shaft 10, the rotation
10 both sides of shaft are equipped with flabellum 11, and the flabellum 11 is welded and fixed with rotary shaft 10, and motor 12 drives rotary shaft 10 to rotate, flabellum
11 rotary roweds go out the high-temperature gas inside babinet 1.
Referring to Fig. 1,26 top of the babinet is equipped with supporting rod 8,8 top of the supporting rod is equipped with rain visor 9, the branch
Strut 8 is welded and fixed with rain visor 9, and rain visor 9 prevents rainwater from directly being impacted to babinet 1, effectively reduces rain-impact, completely cuts off rain
Water enters babinet 1.
Referring to Fig. 3, the rain visor 9 is internally provided with rain-harvesting trough 23,9 side of the rain visor is equipped with and lets out rain pipe 24, institute
It states and lets out rain pipe 24 and be connected with rain-harvesting trough 23, the rainwater in rain-harvesting trough 23 is flowed out by letting out 24 pipe of rain.
A kind of high power transformer of radiating efficiency of the present invention, power transformer 13 generate high temperature when working, temperature
Degree sensor 14 acquires temperature data in babinet 1 and is transferred to controller 3, starts water pump 22 by controller 3, extracts in water tank 16
Cooling water carries out circulation cooling, good heat dissipation effect after the refrigeration of refrigerator 20 by water cooling tube 19, and 1 top of babinet is equipped with electricity
Machine 12 is rotated by motor 12 and rotary shaft 10 is driven to rotate, and flabellum 11 is made to rotate, and the high-temperature gas inside babinet 1, babinet is discharged
1 top is provided with rain visor 9, effectively reduces rain-impact, prevents rainwater from flowing into babinet 1, and 1 both sides of babinet are equipped with filter screen 5, by
Filter screen 5 carries out first time filtering, prevents dust from entering, and secondary filter, dust excluding plate are carried out by dust excluding plate 5 after a small amount of dust entrance
Dust-proof hole 6 in 5 not only plays the role of completely cutting off dust, can also increase heat dissipation effect.
Pedestal 1, control cabinet 2, controller 3, dust excluding plate 4, filter screen 5, dust-proof hole 6, link block 7, the supporting rod of the present invention
8, rain visor 9, rotary shaft 10, flabellum 11, motor 12, power transformer 13, temperature sensor 14, support plate 15, water tank 16, note
Rain pipe 24, fixing bolt, water cooling tube 19, refrigerator 20, water service pipe 21, water pump 22, rain-harvesting trough 23, are let out at water outlet 18 in the mouth of a river 17
25, babinet 26, component are universal standard part or the component that those skilled in the art know, structure and principle are all this technology
Personnel can learn by technical manual or know by routine experiment method that problems solved by the invention is in the prior art
Heat dissipation effect is poor in power transformer, is generally carried out only with the mode of heat emission hole, and cooling and heat dissipation is less efficient, can not be timely
Reduction transformer core and winding temperature, and the meeting that has of existing power transformer is in outdoor, therefore dust-proof and take shelter from rain
Also at problem to be solved, the present invention is combined with each other by above-mentioned component, a kind of power transformer that radiating efficiency is high,
Cooling water in water tank is extracted by water pump by the way that water tank is arranged inside control cabinet, is followed by water cooling tube after refrigerator freezes
Ring radiates, good heat dissipation effect, and top is provided with motor and rotates drive flabellum rotation by motor, the high temperature of box house
Gas is discharged, and increases heat dissipation effect, and the rain visor of top of the box setting can effectively prevent rainy day rainwater to enter babinet, case
Body both sides are provided with filter screen, may filter that dust by filter screen, the dust excluding plate progress of box house is secondary dust-proof, increases anti-
Dirt effect.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be through suitably closing, and group forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of power transformer that radiating efficiency is high, structure include：Pedestal（1）, control cabinet（2）, water tank（16）And refrigeration
Device（20）, it is characterised in that：The pedestal（1）Top is equipped with babinet（26）, the babinet（26）With pedestal（1）It is welded and fixed,
The pedestal（1）Top is equipped with control cabinet（2）, the control cabinet（2）Surface is equipped with controller（3）, the control cabinet（2）Top
Equipped with support plate（15）, the support plate（15）Top is equipped with power transformer（13）, the power transformer（13）Pass through spiral shell
Bolt and support plate（15）It is fixedly connected, the power transformer（13）Lower part is equipped with temperature sensor（14）, the temperature sensing
Device（14）Pass through conducting wire and controller（3）It is electrically connected, the control cabinet（2）It is internally provided with water tank（16）, the water tank（16）
Surface is equipped with water filling port（17）, the water filling port（17）Top is equipped with water outlet（18）, the water outlet（18）Top is equipped with water
Cold pipe（19）, the water tank（16）Side is equipped with water pump（22）, the water pump（22）Side is equipped with water service pipe（21）, the water flowing
Pipe（21）Side is equipped with refrigerator（20）, the refrigerator（20）With water cooling tube（19）It is connected.
2. a kind of high power transformer of radiating efficiency according to claim 1, it is characterised in that：The babinet（26）Two
Side is equipped with filter screen（5）, the filter screen（5）Side is equipped with dust excluding plate（4）, the dust excluding plate（4）It is internally provided with dust-proof hole
（6）, the dust excluding plate（4）Top is equipped with fixing bolt（25）, the dust excluding plate（4）Pass through fixing bolt（25）With babinet（26）
It is fixedly connected, the filter screen（5）It is internally provided with link block（7）, the filter screen（5）Pass through link block（7）With dust excluding plate（4）
It is fixedly connected.
3. a kind of high power transformer of radiating efficiency according to claim 1, it is characterised in that：The babinet（26）On
Portion is equipped with motor（12）, the motor（12）Top is equipped with rotary shaft（10）, the rotary shaft（10）Both sides are equipped with flabellum（11）,
The flabellum（11）With rotary shaft（10）It is welded and fixed.
4. a kind of high power transformer of radiating efficiency according to claim 1, it is characterised in that：The babinet（26）Top
Portion is equipped with supporting rod（8）, the supporting rod（8）Top is equipped with rain visor（9）, the supporting rod（8）With rain visor（9）Welding is solid
It is fixed.
5. a kind of high power transformer of radiating efficiency according to claim 4, it is characterised in that：The rain visor（9）
It is internally provided with rain-harvesting trough（23）, the rain visor（9）Side is equipped with and lets out rain pipe（24）, described to let out rain pipe（24）With rain-harvesting trough（23）
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749390.0A CN108806937A (en) | 2018-07-10 | 2018-07-10 | A kind of power transformer that radiating efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749390.0A CN108806937A (en) | 2018-07-10 | 2018-07-10 | A kind of power transformer that radiating efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108806937A true CN108806937A (en) | 2018-11-13 |
Family
ID=64075786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810749390.0A Withdrawn CN108806937A (en) | 2018-07-10 | 2018-07-10 | A kind of power transformer that radiating efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108806937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415932A (en) * | 2019-06-25 | 2019-11-05 | 盐城奇林电气有限公司 | A kind of coal mine transformer cooling system and cooling means |
| CN110783068A (en) * | 2019-03-26 | 2020-02-11 | 银川欣安瑞电气有限公司 | High-frequency high-power transformer with heat abstractor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000216028A (en) * | 1999-01-20 | 2000-08-04 | Mitsubishi Electric Corp | Water cooling installation of electric apparatus for power |
| CN204792309U (en) * | 2015-07-15 | 2015-11-18 | 富阳怀邦机械有限公司 | Dust protected heat altered depressor that looses |
| CN107993793A (en) * | 2017-10-26 | 2018-05-04 | 无锡匡威变压器有限公司 | A kind of dust-proof radiating performance is good and the box type transformer that is easily installed |
| CN207587474U (en) * | 2017-12-11 | 2018-07-06 | 江苏天华变压器有限公司 | A kind of dry-type transformer convenient for heat dissipation |
| CN208422610U (en) * | 2018-07-10 | 2019-01-22 | 江苏凡高电气有限公司 | A kind of power transformer that radiating efficiency is high |
-
2018
- 2018-07-10 CN CN201810749390.0A patent/CN108806937A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000216028A (en) * | 1999-01-20 | 2000-08-04 | Mitsubishi Electric Corp | Water cooling installation of electric apparatus for power |
| CN204792309U (en) * | 2015-07-15 | 2015-11-18 | 富阳怀邦机械有限公司 | Dust protected heat altered depressor that looses |
| CN107993793A (en) * | 2017-10-26 | 2018-05-04 | 无锡匡威变压器有限公司 | A kind of dust-proof radiating performance is good and the box type transformer that is easily installed |
| CN207587474U (en) * | 2017-12-11 | 2018-07-06 | 江苏天华变压器有限公司 | A kind of dry-type transformer convenient for heat dissipation |
| CN208422610U (en) * | 2018-07-10 | 2019-01-22 | 江苏凡高电气有限公司 | A kind of power transformer that radiating efficiency is high |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110783068A (en) * | 2019-03-26 | 2020-02-11 | 银川欣安瑞电气有限公司 | High-frequency high-power transformer with heat abstractor |
| CN110415932A (en) * | 2019-06-25 | 2019-11-05 | 盐城奇林电气有限公司 | A kind of coal mine transformer cooling system and cooling means |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |