CN110246662A - A kind of circular embedded type easy heat radiation dry-type transformer - Google Patents
A kind of circular embedded type easy heat radiation dry-type transformer Download PDFInfo
- Publication number
- CN110246662A CN110246662A CN201910437109.4A CN201910437109A CN110246662A CN 110246662 A CN110246662 A CN 110246662A CN 201910437109 A CN201910437109 A CN 201910437109A CN 110246662 A CN110246662 A CN 110246662A
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- CN
- China
- Prior art keywords
- transformer
- assembly body
- main assembly
- coil tube
- high voltage
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- 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.)
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Classifications
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- 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
- H01F27/06—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
- H01F27/085—Cooling by ambient air
-
- 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)
- Transformer Cooling (AREA)
Abstract
The invention discloses a kind of circular embedded type easy heat radiation dry-type transformers, its structure includes: main assembly body, pedestal, overhaul lid door, instrument show case, instrument show case is installed on above main assembly body and is electrically connected with main assembly body, when using equipment, pass through the circular heat removal mechanism being equipped with, it enables the invention to realize and avoid when transformer works, the temperature of surrounding often will have a direct impact on the working efficiency of transformer, and existing transformer radiating system is mostly unified external type fan, compare limitation in overlay area, it can not radiate for the main heating region of transformer, the transformation efficiency of transformer greatly reduces, too many dust is also easy to produce in inside simultaneously, influence the service life of equipment, circulating type heat extraction can be carried out for main hot zone, overlay area is wider, its service life of effective protection And ensuring higher working efficiency, load capacity is stronger.
Description
Technical field
The present invention is a kind of circular embedded type easy heat radiation dry-type transformer, belongs to field transformer.
Background technique
Dry-type transformer is widely used in local lighting, skyscraper, airport, waits places, and briefly dry-type transformer is just
Refer to the transformer that iron core and winding are not immersed in insulating oil, have it is small in size, light-weight, space occupied is few, mounting cost
Low advantage.
The prior art has following deficiency: when transformer work, the temperature of surrounding often will have a direct impact on transformer
Working efficiency, and existing transformer radiating system is mostly unified external type fan, and overlay area is compared limitation, can not be directed to
The main heating region of transformer radiates, and the transformation efficiency of transformer greatly reduces, while being also easy to produce too many
Dust influences the service life of equipment in inside.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of circular embedded type easy heat radiation dry type transformations
Device, existing when transformer work to solve, the temperature of surrounding often will have a direct impact on the working efficiency of transformer, and show
Some transformer radiating systems are mostly unified external type fan, and limitation is compared in overlay area, can not mainly be generated heat for transformer
Region is radiated, and the transformation efficiency of transformer greatly reduces, while being also easy to produce too many dust in inside, is influenced
The problem of service life of equipment.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of circular embedded type is fugitive
Hot dry-type transformer, structure include: main assembly body, pedestal, maintenance lid door, instrument show case, the instrument show case peace
Loaded on being electrically connected above main assembly body and with main assembly body, maintenance lid door, the inspection are equipped on front side of the main assembly body
Build Men Yuzhu assembly body snapping, below the main assembly body equipped with pedestal and with pedestal interlocking, the main assembly body
Including the casing, cushion block plate, coil tube device, high voltage interface slot, adapter of radiating, the adapter is installed on high voltage interface slot
It is electrically connected just and with high voltage interface slot, coil tube device, the coil tube device and high pressure is equipped with below the high voltage interface slot
Interface slot snapping, the coil tube device rear side is equipped with heat dissipation casing and connects with radiating sleeve box fastener, below the coil tube device
Equipped with cushion block plate, the cushion block plate and coil tube device snapping.
Preferably, the radiating sleeve case includes set slot device, assembly fixture, control panel, air duct, the set slot device installation
On the inside of the air duct and with air duct snapping, the air duct upper end is equipped with control panel and is electrically connected with control panel, outside the set slot device
Side be equipped with assembly fixture and with assembly fixture snapping.
Preferably, the set slot device includes connecting device, inner sleeve plate, blower fan apparatus, the inner sleeve plate is installed on rank
On the inside of connection device and with connecting device snapping, the connecting device rear end be equipped with blower fan apparatus and with blower fan apparatus snapping.
Preferably, the connecting device include every hawk, wind guide tank, buck plate, it is described to be installed on buck plate every hawk
Inside and with buck plate snapping, be equipped with wind guide tank on rear side of the buck plate and welded with wind guide tank.
Preferably, the inner sleeve plate inner surface is equipped with multiple groups hole, the faster heat dissipation for being conducive to coil tube device is provided
Auxiliary, the length are bigger than normal than coil tube device outer diameter.
Preferably, the wind guide tank is hollow structure, the wind guide tank can be matched with the covering surface formed every hawk
Coil tube device side size.
Preferably, the inner sleeve plate and coil tube device are incomplete contact between structure.
Preferably, user can be used for the repair and maintenance of electric elements inside, pedestal by the turnaround of unit lid door being equipped with
For the mobile auxiliary of equipment, instrument show case connection adapter, for showing corresponding voltage data, coil tube device one end
Power supply line outside connection, and corresponding transformation processing is carried out, cushion block plate plays the role of insulation protection, passes through high voltage interface slot
Switchable other end of route can generate heat when dry-type transformer work, since the starting of control panel cooperates, into
And air duct is started, and then the hot gas around coil tube device can be inhaled into along the hole of inner sleeve plate, and by every hawk
With wind guide tank, and finally discharge.
Beneficial effect
Compared with prior art, the beneficial effects of the present invention are: transformer is during being worked, pass through radiating sleeve
Case can directly entangle coil tube device, can carry out circulating type heat extraction for main hot zone, inner sleeve plate and air duct it is mutual
Cooperation internal is not invaded with that can completely cut off after hawk by dust so that blower fan system is able to carry out large range of covering
It disturbs, its service life of effective protection and ensures higher working efficiency, load capacity is stronger.
Detailed description of the invention
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 surface structure schematic diagram of circular embedded type easy heat radiation dry-type transformer of the present invention.
Fig. 2 is the normal cross-section structural schematic diagram of the main assembly body of the present invention.
Fig. 3 is the overlooking structure diagram of present invention heat dissipation casing.
Fig. 4 is the structural schematic diagram of present invention set slot device.
Fig. 5 is the side the schematic diagram of the section structure of connecting device of the present invention.
In figure: main assembly body -1, pedestal -2, maintenance lid door -3, instrument show case -4, heat dissipation casing-a, cushion block plate-b,
Coil tube device-c, high voltage interface slot-d, adapter-e, set slot device-a1, assembly fixture-a2, control panel-a3, air duct-a4, rank
Connection device-a11, inner sleeve plate-a12, blower fan apparatus-a13, every hawk-a111, wind guide tank-a112, buck plate-a113.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of circular embedded type easy heat radiation Dry-Transformer Technology scheme: its structure
It include: a kind of circular embedded type easy heat radiation dry-type transformer, structure includes: main assembly body 1, pedestal 2, maintenance lid door 3, instrument
Table show case 4, the instrument show case 4 are installed on main 1 top of assembly body and are electrically connected with main assembly body 1, the main dress
With maintenance lid door 3, the maintenance lid door 3 and main 1 snapping of assembly body is equipped on front side of body 1, set below the main assembly body 1
Have pedestal 2 and with 2 interlocking of pedestal, the main assembly body 1 include heat dissipation casing a, cushion block plate b, coil tube device c, high-voltage connecting
Mouthful slot d, adapter e, the adapter e are installed on above high voltage interface slot d and are electrically connected with high voltage interface slot d, the high pressure
Coil tube device c, the coil tube device c and high voltage interface slot d snapping are equipped with below interface slot d, after the coil tube device c
Side be equipped with heat dissipation casing a and with heat dissipation casing a snapping, be equipped with cushion block plate b below the coil tube device c, the cushion block plate b with
Coil tube device c snapping.
The heat dissipation casing a includes set slot device a1, assembly fixture a2, control panel a3, air duct a4, the set slot device a1 peace
Loaded on the inside of air duct a4 and with air duct a4 snapping, the upper end the air duct a4 is equipped with control panel a3 and is electrically connected with control panel a3, institute
State set slot device a1 on the outside of be equipped with assembly fixture a2 and with assembly fixture a2 snapping, the heat dissipation casing a pass through control panel a3 can control
The operation and closing of air duct a4 processed.
The set slot device a1 includes connecting device a11, inner sleeve plate a12, blower fan apparatus a13, the inner sleeve plate a12 installation
On the inside of connecting device a11 and with connecting device a11 snapping, the rear end the connecting device a11 is equipped with blower fan apparatus a13 and and wind
Machine device a13 snapping, the set slot device a1 carry out heat absorption for coil tube device c by inner sleeve plate a12.
The connecting device a11 include every hawk a111, wind guide tank a112, buck plate a113, it is described to pacify every hawk a111
Loaded on the inside of buck plate a113 and with buck plate a113 snapping, be equipped with wind guide tank a112 and and wind-guiding on rear side of the buck plate a113
Slot a112 welding, the connecting device a11 is by blocking the entrance of dust every hawk a111.
The method is mainly characterized in that: user can be used for the inspection of electric elements inside by the turnaround of unit lid door 3 being equipped with
Repair maintenance, pedestal 2 is used for the mobile auxiliary of equipment, 4 connection adapter e of instrument show case, for showing corresponding voltage data,
Power supply line outside the connection of coil tube one end device c, and corresponding transformation processing is carried out, cushion block plate b plays the work of insulation protection
With, by the switchable other end of route of high voltage interface slot d, heat can be generated when dry-type transformer work, due to
The starting of control panel a3 cooperates, so that air duct a4 starts, and then the hot gas around coil tube device c can be along inner sleeve plate
The hole of a12 is inhaled into, and by discharging every hawk a111 and wind guide tank a112, and finally.
The present invention is combined with each other by above-mentioned component, is made equipment in use, passing through the circular heat removal mechanism being equipped with, is made this
Invention, which can be realized, to be avoided when transformer works, and the temperature of surrounding often will have a direct impact on the working efficiency of transformer,
And existing transformer radiating system is mostly unified external type fan, limitation is compared in overlay area, can not be main for transformer
Heating region radiates, and the transformation efficiency of transformer greatly reduces, while being also easy to produce too many dust in inside,
Influence equipment service life, can for main hot zone carry out circulating type heat extraction, overlay area is wider, effective protection its make
With the service life and ensure higher working efficiency, load capacity is stronger.
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 spirit of the invention or
In the case where 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 fall within the meaning and scope of the equivalent elements 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 various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of circular embedded type easy heat radiation dry-type transformer, it is characterised in that: its structure includes: main assembly body (1), pedestal
(2), overhaul lid door (3), instrument show case (4), the instrument show case (4) be installed on main assembly body (1) top and with master
Body (1) electrical connection is assembled, is equipped with maintenance lid door (3), the maintenance lid door (3) and main dress on front side of the main assembly body (1)
With body (1) snapping, pedestal (2) are equipped with below the main assembly body (1).
2. a kind of circular embedded type easy heat radiation dry-type transformer according to claim 1, it is characterised in that: the main assembly
Body (1) include heat dissipation casing (a), cushion block plate (b), coil tube device (c), high voltage interface slot (d), adapter (e), described turn
It connects device (e) to be installed on above high voltage interface slot (d) and be electrically connected with high voltage interface slot (d), be set below the high voltage interface slot (d)
Wired roll pack sets (c), the coil tube device (c) and high voltage interface slot (d) snapping, sets on rear side of the coil tube device (c)
There is heat dissipation casing (a), cushion block plate (b) is equipped with below the coil tube device (c), the heat dissipation casing (a) includes set slot device
(a1), assembly fixture (a2), control panel (a3), air duct (a4), the set slot device (a1) is installed on the inside of air duct (a4) and and wind
Cylinder (a4) snapping, the air duct upper end (a4) are equipped with control panel (a3), are equipped with assembly fixture (a2) on the outside of the set slot device (a1).
3. a kind of circular embedded type easy heat radiation dry-type transformer according to claim 2, it is characterised in that: the grooving dress
Setting (a1) includes connecting device (a11), inner sleeve plate (a12), blower fan apparatus (a13), and the inner sleeve plate (a12) is installed on linking dress
It sets on the inside of (a11), the connecting device rear end (a11) is equipped with blower fan apparatus (a13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437109.4A CN110246662A (en) | 2019-05-24 | 2019-05-24 | A kind of circular embedded type easy heat radiation dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437109.4A CN110246662A (en) | 2019-05-24 | 2019-05-24 | A kind of circular embedded type easy heat radiation dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110246662A true CN110246662A (en) | 2019-09-17 |
Family
ID=67885005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910437109.4A Withdrawn CN110246662A (en) | 2019-05-24 | 2019-05-24 | A kind of circular embedded type easy heat radiation dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110246662A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887113A (en) * | 2017-12-13 | 2018-04-06 | 广州谷粒优智能科技有限公司 | Air-cooled dry-type power transformer |
| CN207397917U (en) * | 2017-10-26 | 2018-05-22 | 醴陵市辉泰电子有限公司 | For the heat radiating type mounting bracket of inductance coil |
| CN207868019U (en) * | 2018-03-20 | 2018-09-14 | 张家港华兴电力工程检修有限公司 | The cooling system of high-power dry-type transformer winding |
| CN208045249U (en) * | 2018-04-28 | 2018-11-02 | 西安智慧能源科技有限公司 | A kind of new-energy grid-connected transformer |
| CN208284327U (en) * | 2018-01-30 | 2018-12-25 | 深圳市京泉华科技股份有限公司 | electromagnetic device |
-
2019
- 2019-05-24 CN CN201910437109.4A patent/CN110246662A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207397917U (en) * | 2017-10-26 | 2018-05-22 | 醴陵市辉泰电子有限公司 | For the heat radiating type mounting bracket of inductance coil |
| CN107887113A (en) * | 2017-12-13 | 2018-04-06 | 广州谷粒优智能科技有限公司 | Air-cooled dry-type power transformer |
| CN208284327U (en) * | 2018-01-30 | 2018-12-25 | 深圳市京泉华科技股份有限公司 | electromagnetic device |
| CN207868019U (en) * | 2018-03-20 | 2018-09-14 | 张家港华兴电力工程检修有限公司 | The cooling system of high-power dry-type transformer winding |
| CN208045249U (en) * | 2018-04-28 | 2018-11-02 | 西安智慧能源科技有限公司 | A kind of new-energy grid-connected transformer |
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| 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 |
Application publication date: 20190917 |
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| WW01 | Invention patent application withdrawn after publication |