CN102403092A - Oil tank for transformer - Google Patents
Oil tank for transformer Download PDFInfo
- Publication number
- CN102403092A CN102403092A CN2010102836715A CN201010283671A CN102403092A CN 102403092 A CN102403092 A CN 102403092A CN 2010102836715 A CN2010102836715 A CN 2010102836715A CN 201010283671 A CN201010283671 A CN 201010283671A CN 102403092 A CN102403092 A CN 102403092A
- Authority
- CN
- China
- Prior art keywords
- bell jar
- fuel tank
- transformer
- oil tank
- tank body
- 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.)
- Pending
Links
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention relates to an oil tank for a transformer. The oil tank comprises an oil tank body, wherein oil materials are distributed in the oil tank body. The oil tank is characterized in that: bell jar parts are distributed at the periphery of the oil tank body; and the bottoms of the bell jar parts and the periphery of the oil tank body are enclosed, and the oil materials do not flow in the bell jar parts, so that the long-term reliability in sealing property of a product can be ensured, leakage is avoided, environmental pollution can be avoided, the consumption of the oil materials is reduced, and oil amount is saved by about 7 to 10 percent. Moreover, because the bell jar parts are relatively independent, noise can be better shielded. The oil tank for the transformer can be applied to large power transformers and some special transformers.
Description
Technical field
The present invention relates to a kind of fuel tank, relate in particular to a kind of transformer and use fuel tank.
Background technology
In existing oil-filled transformer, tend to adopt the fuel tank of different shaping to satisfy user demand, but existing fuel tank often adopt the steel plate weldment to constitute various heat-dissipating structures.So easy seal degree that influences fuel tank self is easy to occur leakage of oil.And, between existing heat-dissipating structure and the fuel tank connectivity structure is arranged, occur easily that oil plant flows in the heat-dissipating structure and the consumption of the oil plant that increases.Because inevitable noise can appear in the circulation repeatedly of oil plant, influence the use of transformer simultaneously.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, provide a kind of transformer to use fuel tank.
Use fuel tank for realizing a kind of transformer of the object of the invention; Include the fuel tank body; Be distributed with oil plant in the described fuel tank body; Wherein: said fuel tank body periphery is distributed with the bell jar parts, is enclosed type construction between said bell jar feature bottom and the fuel tank body periphery, no oil plant circulation in the bell jar parts.
Further, above-mentioned a kind of transformer is used fuel tank, and wherein, described bell jar parts are the flat roof type bell jar, and the bell jar component top is provided with plate radiating plate.
Further, above-mentioned a kind of transformer is used fuel tank, and wherein, the thickness of said plate radiating plate is 2～10mm.
Further, above-mentioned a kind of transformer is used fuel tank, and wherein, the thickness of said plate radiating plate is 5mm.
Further, above-mentioned a kind of transformer is used fuel tank, and wherein, described bell jar parts are trapezoidal top formula bell jar, and the bell jar component top is provided with trapezoidal fin.
Further, above-mentioned a kind of transformer is used fuel tank, and wherein, the thickness of described trapezoidal fin is 2～10mm.
Again further, above-mentioned a kind of transformer is used fuel tank, and wherein, the thickness of said trapezoidal fin is 5mm.
Adopting technical scheme of the present invention, is enclosed type construction between bell jar feature bottom and the fuel tank body periphery, and no oil plant circulation is guaranteed product hermeticity reliably and with long-term in the bell jar parts, and ne-leakage does not pollute the environment.Simultaneously, also reduced expending of oil plant, fuel economy about 7%～10%.And because the bell jar parts are relatively independent, shielding noise can be applicable on large-scale power transformer and some special transformer preferably.
The object of the invention, advantage and characteristics will illustrate through the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 adopts the transformer of flat roof type bell jar to use the fuel tank structure sketch map;
Fig. 2 adopts the transformer of trapezoidal top formula bell jar to use the fuel tank structure sketch map.
The implication of each Reference numeral is following among the figure:
1 fuel tank body, 2 bell jar parts
3 plate radiating plates, 4 trapezoidal fin
Embodiment
Use fuel tank like Fig. 1, a kind of transformer shown in Figure 2; Include fuel tank body 1; Be distributed with oil plant in this fuel tank body 1; Its special feature is: being distributed with bell jar parts 2 in fuel tank body 1 periphery, is enclosed type construction between bell jar parts 2 bottoms and fuel tank body 1 periphery, and no oil plant circulation in the bell jar parts 2.
In conjunction with the present invention's one preferred implementation, the bell jar parts 2 of employing are the flat roof type bell jar, and bell jar parts 2 tops are provided with plate radiating plate 3, and are promptly of Fig. 1.Specifically, in order better to realize radiating effect, the thickness of the plate radiating plate 3 that the present invention adopts is 2～10mm.And,, be that 5mm can reach preferable radiating effect to adopt thickness through finding after the multiple comparison test.
Certainly; Consider the user demand of this transformer with fuel tank, for better thus increasing heat radiation effect, the present invention can also have following execution mode: both as shown in Figure 2; The bell jar parts 2 that adopt are trapezoidal top formula bell jar, and bell jar parts 2 tops are provided with trapezoidal fin 4.And in order further to promote the radiating efficiency of trapezoidal fin 4, its thickness can be 2～10mm.Simultaneously, be that the trapezoidal fin 4 of 5mm has preferable performance in actual operation to adopt thickness.
Through above-mentioned character express and combine accompanying drawing to find out, adopt the present invention after, be enclosed type construction between bell jar feature bottom and the fuel tank body periphery, the interior no oil plant of bell jar parts circulates, and guarantees product hermeticity reliably and with long-term, ne-leakage does not pollute the environment.Simultaneously, also reduced expending of oil plant, fuel economy about 7%～10%.And because the bell jar parts are relatively independent, shielding noise can be applicable on large-scale power transformer and some special transformer preferably.
Certainly, more than only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.Except that the foregoing description, the present invention can also have other execution mode.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (7)
1. a transformer is used fuel tank; Include the fuel tank body, be distributed with oil plant in the described fuel tank body, it is characterized in that: said fuel tank body periphery is distributed with the bell jar parts; Between said bell jar feature bottom and the fuel tank body periphery is enclosed type construction, no oil plant circulation in the bell jar parts.
2. a kind of transformer according to claim 1 is used fuel tank, it is characterized in that: described bell jar parts are the flat roof type bell jar, and the bell jar component top is provided with plate radiating plate.
3. a kind of transformer according to claim 2 is used fuel tank, it is characterized in that: the thickness of said plate radiating plate is 2～10mm.
4. a kind of transformer according to claim 3 is used fuel tank, it is characterized in that: the thickness of said plate radiating plate is 5mm.
5. a kind of transformer according to claim 1 is used fuel tank, it is characterized in that: described bell jar parts are trapezoidal top formula bell jar, and the bell jar component top is provided with trapezoidal fin.
6. a kind of transformer according to claim 5 is used fuel tank, it is characterized in that: the thickness of described trapezoidal fin is 2～10mm.
7. a kind of transformer according to claim 6 is used fuel tank, it is characterized in that: the thickness of said trapezoidal fin is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102836715A CN102403092A (en) | 2010-09-16 | 2010-09-16 | Oil tank for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102836715A CN102403092A (en) | 2010-09-16 | 2010-09-16 | Oil tank for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102403092A true CN102403092A (en) | 2012-04-04 |
Family
ID=45885201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102836715A Pending CN102403092A (en) | 2010-09-16 | 2010-09-16 | Oil tank for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102403092A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2066786U (en) * | 1989-10-05 | 1990-12-05 | 云南省楚雄市龙兴机电工业总社 | Light high-energy electric welding machine |
| CN2396487Y (en) * | 1999-10-18 | 2000-09-13 | 谢伟民 | 3-D full-sealed transformer oil tank |
| CN201054109Y (en) * | 2007-06-04 | 2008-04-30 | 张杨 | Oil-dipped self-cooling computer enclosure |
| CN201262870Y (en) * | 2008-09-16 | 2009-06-24 | 保定天威集团有限公司 | Transformer bucket type oil tank convenient to draw |
| CN201804668U (en) * | 2010-09-16 | 2011-04-20 | 保定天威集团(江苏)五洲变压器有限公司 | Oil tank for transformers |
-
2010
- 2010-09-16 CN CN2010102836715A patent/CN102403092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2066786U (en) * | 1989-10-05 | 1990-12-05 | 云南省楚雄市龙兴机电工业总社 | Light high-energy electric welding machine |
| CN2396487Y (en) * | 1999-10-18 | 2000-09-13 | 谢伟民 | 3-D full-sealed transformer oil tank |
| CN201054109Y (en) * | 2007-06-04 | 2008-04-30 | 张杨 | Oil-dipped self-cooling computer enclosure |
| CN201262870Y (en) * | 2008-09-16 | 2009-06-24 | 保定天威集团有限公司 | Transformer bucket type oil tank convenient to draw |
| CN201804668U (en) * | 2010-09-16 | 2011-04-20 | 保定天威集团(江苏)五洲变压器有限公司 | Oil tank for transformers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102360751A (en) | Transformer oil box | |
| CN201804668U (en) | Oil tank for transformers | |
| CN102403092A (en) | Oil tank for transformer | |
| CN204272574U (en) | A kind of Liquid cooling chasis cooling fluid high-efficiency heat exchanger | |
| CN201856632U (en) | Double-layer structural oil tank | |
| CN204375527U (en) | Transformer radiator | |
| CN202307428U (en) | Radiating device for power transformer | |
| CN202675923U (en) | High-efficiency overhead condenser | |
| CN202134330U (en) | Transformer oil tank | |
| CN204926967U (en) | Based on totally enclosed oil tank of 35kV power transformer | |
| CN105355374A (en) | Oil-immersed transformer fuel tank | |
| CN202422926U (en) | Oil tank of oil-immersed transformer | |
| CN203871165U (en) | SBK three-phase dry-type transformer | |
| CN204375528U (en) | Transformer radiator | |
| CN204407130U (en) | A kind of power transformer controller for heat sink | |
| CN202134329U (en) | Oil tank of transformer | |
| CN201174294Y (en) | Energy-saving consumption reducing prolonged corrugation oil box | |
| CN103712004A (en) | Flange plate | |
| CN204010913U (en) | A kind of oil-filled transformer of being convenient to heat radiation | |
| CN202578822U (en) | High-strength oil cooler | |
| CN202550334U (en) | Novel radiating fin applied to transformer substation | |
| CN204178866U (en) | One vegetable oil immersion appendiron core transformer | |
| CN202206713U (en) | Stepped radiating fin | |
| CN203444916U (en) | Full-sealed corrugated oil tank transformer | |
| CN202230833U (en) | Corrugated oil tank of oil immersed type transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |