CN110504083A - A kind of transformer of good heat dissipation effect - Google Patents
A kind of transformer of good heat dissipation effect Download PDFInfo
- Publication number
- CN110504083A CN110504083A CN201910925802.6A CN201910925802A CN110504083A CN 110504083 A CN110504083 A CN 110504083A CN 201910925802 A CN201910925802 A CN 201910925802A CN 110504083 A CN110504083 A CN 110504083A
- Authority
- CN
- China
- Prior art keywords
- transformer
- heat dissipation
- cooling fin
- dissipation effect
- good heat
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 title claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 43
- 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 10
- 238000007789 sealing Methods 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000009466 transformation 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
-
- 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
- H01F27/022—Encapsulation
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- 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
-
- 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
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- 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
- H01F27/23—Corrosion protection
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Transformer Cooling (AREA)
Abstract
The invention patent discloses a kind of transformer of good heat dissipation effect, including transformer case, the outer surface of the transformer case surround and is socketed with several cooling fin groups, and the junction of the transformer case and several cooling fin groups offers the through slot for gas circulation, the inside of the transformer case is placed with transformer coiling ontology, and the bottom of the transformer case is fixedly connected with the padded pedestal for raising whole device.The invention patent is by being then provided with several cooling fin groups, and so as to increase the heat dissipation effect of whole device, cooperation is connected with padded heelpiece in the bottom of device, so that it preferably raises effect with a.
Description
Technical field
The invention patent relates to field transformer, in particular to a kind of transformer of good heat dissipation effect.
Background technique
Transformer is made of iron core (or magnetic core) and coil, and there are two coils or more than two windings, wherein connecing power supply
Winding primary coil, remaining winding is secondary coil.It can convert alternating voltage, electric current and impedance.It is simplest
It iron core that iron-core transformer is made by a soft magnetic materials and covers the coil of two the number of turns on iron core not etc. and constitutes.
Transformer cabinet body is generally positioned at external carry out in use, since its two sides is uniformly distributed with several heat radiating fins
Piece can all have certain gap to occur between several radiating fins, when whole device it is long-term when being placed on outside, be easy
It corrodes, thus need again to paint to its surface, so that the effect of antirust is carried out, but it is empty between radiating fin
The mopping of gap is easy to appear inconvenience, has brushed the problems such as uneven.
Patent of invention content
The purpose of the invention patent is to provide a kind of transformer of good heat dissipation effect.
The above-mentioned technical purpose of the invention patent has the technical scheme that
A kind of transformer of good heat dissipation effect, which is characterized in that including transformer case, the appearance face ring of the transformer case
Around being socketed with several cooling fin groups, and the junction of the transformer case and several cooling fin groups offers and circulates for gas
Through slot, the inside of the transformer case is placed with transformer coiling ontology, and the bottom of the transformer case is fixedly connected
There is the padded pedestal for raising whole device.It is connected with sealing cover between the transformer coiling ontology and transformer case,
The sealing cover and transformer coiling ontology are mutually permanently connected, and are fixedly connected with transformer case each other by bolt,
By adopting the above technical scheme, it is then provided with several cooling fin groups, so as to increase the heat dissipation effect of whole device,
Cooperation is connected with padded heelpiece in the bottom of device, so that it preferably raises effect with a.
By adopting the above technical scheme, by the bottom of transformer coiling ontology connection and sealing cover so that the two
Between connection more seal, to effectively prevent external air from entering the inside of device, avoid to device inside
The damage of element.
Preferably, the cooling fin group includes several single group cooling fins, between the single group cooling fin close to each other
It is mutually connected with connection siphunculus, the connection siphunculus is divided into two groups, and is vertically positioned between cooling fin group.
By adopting the above technical scheme, by the way that several cooling fin groups is arranged, while cooling fin group extends to transformer case
Inside is interconnected, to increase the heat dissipation effect to entire cooling fin group.
Preferably, being provided with top closing plate between the top and bottom of the adjacent single group cooling fin, and adjacent
The single group cooling fin between be provided with side sealing plate, last is organized and is not provided with top between the adjacent single group cooling fin
Portion's sealing plate and side sealing plate.
By adopting the above technical scheme, by the top of cooling fin group and side is respectively arranged with top sealing plate and side is close
Sealing plate, to avoid try to be placed on outdoor, causes to become rusty inside it to play the effect of sealing to entire cooling fin group
The generation of the problems such as erosion, while can be convenient the mopping that the later period is carried out to it again.
There is extension logical with top closing plate interconnection respectively preferably, connecting the top and bottom of siphunculus described in two groups
Pipe, and the bottom for extending siphunculus and being located at top closing plate.
By adopting the above technical scheme, by being provided with extension siphunculus, the one end and top closing plate for extending siphunculus are connected with each other,
So as to increase the heat dissipation effect of whole device, while the heat being located inside connection siphunculus can be carried out at dispersion again
Reason increases the heat dissipation effect inside whole device.
Preferably, be connected with bushing shell for transformer component at the top of the sealing cover, and the bushing shell for transformer component and
It is connected with each other between transformer coiling ontology.
By adopting the above technical scheme, it by being fixedly connected with bushing shell for transformer component at the top of sealing cover, enables it to
The electric wire of high pressure and low pressure outside enough connections, so as to be used well it.
Preferably, the side in the top closing plate portion is fixedly connected with dehydrating breather, the output end of the dehydrating breather passes through
Pipeline extends to the inside of transformer case.
By adopting the above technical scheme, by being fixedly connected with dehydrating breather at the top of sealing top plate, so as to transformation
The air of device interior of shell carries out the effect of moisture absorption, and the device for avoiding it internal causes its internal element to occur since humidity is excessively high
Damage.
Preferably, the two sides of the padded base bottom are fixedly connected to transformer mounting rack, and the transformer
The surface of mounting rack offers mounting hole.
By adopting the above technical scheme, by being connected with transformer mounting rack in the bottom of padded pedestal, so as to handle
Whole device is fixed on ground or mounting rack, is then coupled hole and is played fixed effect to whole device.
Detailed description of the invention
Fig. 1 is the invention patent device schematic perspective view；
Fig. 2 is the invention patent device sealing cover and transformer coiling ontology schematic perspective view.
Appended drawing reference: 1, transformer case；2, transformer coiling ontology；3, sealing cover；4, bushing shell for transformer component；5, it dissipates
Backing group；51, single group cooling fin；52, siphunculus is connected；53, top closing plate；54, side sealing plate；55, extend siphunculus；6, moisture absorption
Device；7, padded pedestal；8, transformer mounting rack.
Specific embodiment
As described below is only the preferred embodiment of the invention patent, and protection scope is not limited merely to the embodiment, all
The scope of protection of the patent of the present invention should belong in the technical solution belonged under the invention patent thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications under the premise of not departing from the invention patent principle, this
A little improvements and modifications also should be regarded as the scope of protection of the patent of the present invention.
As shown in Figure 1 to Figure 2, a kind of transformer of good heat dissipation effect, including transformer case 1, transformer case 1 it is outer
Surface loop is around being socketed with several cooling fin groups 5, and the junction of transformer case 1 and several cooling fin groups 5 is offered for gas
The through slot of body circulation, when the heat inside transformer case 1 heats up as time increases, internal temperature can pass through
Through slot is transferred to the inside of cooling fin group 5, and cooling fin group 5 includes several single group cooling fins 51, several single group cooling fin groups 51
Between mutually have certain interval, by the contact between several single group cooling fin 51 and air, to increase whole
Heat dissipation effect is mutually connected with connection siphunculus 52 between single group cooling fin 51 close to each other, since the relationship of placement location makes not
Air quantity and illumination difference on equidirectional, cause the heat dissipation effect of the cooling fin group 5 at different location different, so that cooperation is in list
Connection siphunculus 52 is mutually connected between group cooling fin 51, so that the hot gas circulation between single group cooling fin 51 is more smoothly,
Whole heat dissipation effect is increased, it is two groups that connection siphunculus 52, which is divided to, and is vertically positioned between cooling fin group 5, and adjacent single group dissipates
It is provided with top closing plate 53 between the top and bottom of backing 51, and is provided with side envelope between adjacent single group cooling fin 51
Plate 54 is then provided with side sealing plate 54 and top closing plate 53 between cooling fin group, so as to avoid being placed on for a long time
The rubbish of outside enters between two single group cooling fins 51, avoids the accumulation of internal rubbish, and later period cleaning is caused to be got up very
Inconvenience, last is organized and is not provided with top closing plate 53 and side sealing plate 54 between adjacent single group cooling fin 51, two groups of companies
The top and bottom of on-tube 52 have with the interconnection of top closing plate 53 respectively extends siphunculus 55, while extending siphunculus 55 and extending
After the outside of top closing plate 53, increase overall effect, and extends the bottom that siphunculus 55 is located at top closing plate 53.
As shown in Figure 1 to Figure 2, the inside of transformer case 1 is placed with transformer coiling ontology 2, the bottom of transformer case 1
Portion is fixedly connected with the padded pedestal 7 for raising whole device, connects between transformer coiling ontology 2 and transformer case 1
There is sealing cover 3, sealing cover 3 and transformer coiling ontology 2 are mutually permanently connected, and solid each other by bolt with transformer case 1
Fixed connection.
As shown in Figure 1 to Figure 2, the top of sealing cover 3 is connected with bushing shell for transformer component 4, and 4 He of bushing shell for transformer component
It is connected with each other between transformer coiling ontology 2, the side that top closing plate is 53 is fixedly connected with dehydrating breather 6, the output of dehydrating breather 6
End extends to the inside of transformer case 1 by pipeline, and the two sides of padded 7 bottom of pedestal are fixedly connected to transformer mounting rack
8, and the surface of transformer mounting rack 8 offers mounting hole.
Claims (8)
1. a kind of transformer of good heat dissipation effect, which is characterized in that including transformer case (1), the transformer case (1)
Outer surface surround and is socketed with several cooling fin groups (5), and the junction of the transformer case (1) and several cooling fin groups (5)
The through slot for gas circulation is offered, the inside of the transformer case (1) is placed with transformer coiling ontology (2), described
The bottom of transformer case (1) is fixedly connected with the padded pedestal (7) for raising whole device.
2. a kind of transformer of good heat dissipation effect according to claim 1, which is characterized in that the transformer coiling ontology
(2) it is connected between transformer case (1) sealing cover (3), the sealing cover (3) and transformer coiling ontology (2) are mutually solid
Fixed connection, and be fixedly connected with transformer case (1) each other by bolt.
3. a kind of transformer of good heat dissipation effect according to claim 1, which is characterized in that cooling fin group (5) packet
Several single group cooling fins (51) are included, connection siphunculus (52) is mutually connected between the single group cooling fin (51) close to each other, it is described
Connection siphunculus (52) is divided into two groups, and is vertically positioned between cooling fin group (5).
4. a kind of transformer of good heat dissipation effect according to claim 3, which is characterized in that adjacent single group heat dissipation
It is provided between the top and bottom of piece (51) top closing plate (53), and is arranged between the adjacent single group cooling fin (51)
There are side sealing plate (54), last is organized and is not provided with top closing plate (53) and side between the adjacent single group cooling fin (51)
Sealing plate (54).
5. a kind of transformer of good heat dissipation effect according to claim 3, which is characterized in that connect siphunculus (52) described in two groups
Top and bottom respectively with top closing plate (53) be connected with each other have extension siphunculus (55), and the extensions siphunculus (55) be located at push up
The bottom of portion's sealing plate (53).
6. a kind of transformer of good heat dissipation effect according to claim 2, which is characterized in that the top of the sealing cover (3)
Portion is connected with bushing shell for transformer component (4), and between the bushing shell for transformer component (4) and transformer coiling ontology (2) mutually
Connection.
7. a kind of transformer of good heat dissipation effect according to claim 1, which is characterized in that top closing plate (53) portion
Side be fixedly connected with dehydrating breather (6), the output end of the dehydrating breather (6) extends to transformer case (1) by pipeline
It is internal.
8. a kind of transformer of good heat dissipation effect according to claim 1, which is characterized in that padded pedestal (7) bottom
The two sides in portion are fixedly connected to transformer mounting rack (8), and the surface of the transformer mounting rack (8) offers mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925802.6A CN110504083B (en) | 2019-09-27 | 2019-09-27 | Transformer that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925802.6A CN110504083B (en) | 2019-09-27 | 2019-09-27 | Transformer that radiating effect is good |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110504083A true CN110504083A (en) | 2019-11-26 |
| CN110504083B CN110504083B (en) | 2021-09-21 |
Family
ID=68593019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910925802.6A Expired - Fee Related CN110504083B (en) | 2019-09-27 | 2019-09-27 | Transformer that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110504083B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009123917A (en) * | 2007-11-15 | 2009-06-04 | Hitachi Industrial Equipment Systems Co Ltd | Radiator and transformer attached with the same |
| WO2014081140A1 (en) * | 2012-11-23 | 2014-05-30 | 주식회사 효성 | Transformer having air-cooled heat sink |
| CN106876098A (en) * | 2017-02-08 | 2017-06-20 | 佳兴电机股份有限公司 | Oil introduced transformer heat radiation module |
| CN107424752A (en) * | 2017-09-11 | 2017-12-01 | 淄博鹏太电力设备有限公司 | Transformer radiating system and transformer heat dissipating method |
| CN208077744U (en) * | 2018-05-07 | 2018-11-09 | 福建科普特电子科技有限公司 | A kind of anti-static type transformer |
| CN208225672U (en) * | 2018-06-18 | 2018-12-11 | 平庆路 | A kind of transformer cooling device |
-
2019
- 2019-09-27 CN CN201910925802.6A patent/CN110504083B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009123917A (en) * | 2007-11-15 | 2009-06-04 | Hitachi Industrial Equipment Systems Co Ltd | Radiator and transformer attached with the same |
| WO2014081140A1 (en) * | 2012-11-23 | 2014-05-30 | 주식회사 효성 | Transformer having air-cooled heat sink |
| CN106876098A (en) * | 2017-02-08 | 2017-06-20 | 佳兴电机股份有限公司 | Oil introduced transformer heat radiation module |
| CN107424752A (en) * | 2017-09-11 | 2017-12-01 | 淄博鹏太电力设备有限公司 | Transformer radiating system and transformer heat dissipating method |
| CN208077744U (en) * | 2018-05-07 | 2018-11-09 | 福建科普特电子科技有限公司 | A kind of anti-static type transformer |
| CN208225672U (en) * | 2018-06-18 | 2018-12-11 | 平庆路 | A kind of transformer cooling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110504083B (en) | 2021-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206774353U (en) | A kind of transformer to radiate safely | |
| US20100117776A1 (en) | Cooling system for a dry-type air-core reactor | |
| CN207397885U (en) | A kind of transformer of good heat dissipation effect | |
| CN108335850B (en) | A kind of oil-immersed transformer | |
| CN207765283U (en) | A kind of totally-enclosed wind power special transformer | |
| CN110504083A (en) | A kind of transformer of good heat dissipation effect | |
| CN207397858U (en) | A kind of power construction novel transformer | |
| CN109346284A (en) | A kind of anti-short-circuit high temperature resistant common mode inductance | |
| CN110164652A (en) | A kind of transformer reactance device with heat-pipe radiator | |
| CN207966700U (en) | A kind of novel inductor device | |
| CN205140675U (en) | Good heat dissipation's transformer for distributed generator | |
| CN210575360U (en) | Differential mode inductor with protection box | |
| CN208225673U (en) | A kind of New Anti-interference current transformer | |
| CN210535451U (en) | Insulation structure for dry-type transformer | |
| CN207690588U (en) | The shockproof heat-dissipating casing of power transformer | |
| CN210489375U (en) | High-efficient radiating oil immersed transformer structure | |
| CN207651333U (en) | A kind of totally enclosed type potline current mutual inductor | |
| CN209328667U (en) | A kind of high efficiency and heat radiation inductor | |
| CN209571290U (en) | A kind of laminated inductor | |
| CN208045264U (en) | A kind of transformer heat-dissipating casing | |
| CN208589331U (en) | A kind of improved dry type power transformation device | |
| CN206921623U (en) | A kind of oil immersed type self-cleaning transformer | |
| CN216084540U (en) | Magnetic core of transformer | |
| CN209357582U (en) | A kind of clip-type current transformer convenient to use | |
| CN219457304U (en) | Transformer for charger |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |