CN205900252U - Transformer with high heat dissipating - Google Patents
Transformer with high heat dissipating Download PDFInfo
- Publication number
- CN205900252U CN205900252U CN201620905469.4U CN201620905469U CN205900252U CN 205900252 U CN205900252 U CN 205900252U CN 201620905469 U CN201620905469 U CN 201620905469U CN 205900252 U CN205900252 U CN 205900252U
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- China
- Prior art keywords
- transformator
- transformer
- fuel tank
- oil
- outside framework
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Abstract
The utility model discloses a transformer with high heat dissipating, comprises an oil tank, the right side of oil tank is connected with out oil pipe, the bottom of oil tank is equipped with carry on table, high -tension bushing and low pressure sleeve pipe are installed respectively to the top of the outer frame of transformer, the right side of the outer frame of transformer is connected with the power cord, the support is installed to the bottom of the outer frame of transformer, the fin is installed to the inner chamber of the outer frame of transformer, the left end that goes out the oil pipe bottom is connected with the oil pump, advance the cooling chamber that oil pipe runs through the oil tank inner chamber, the heating panel is installed at the back of oil tank, the surface of heating panel is equipped with the louvre, the motor is installed on the right side of heating panel, the right side of motor is connected with the axis of rotation, radiator fan is installed on the right side of axis of rotation, radiator fan's the outside is equipped with rotating vane, big rotating vane's such as three center is equipped with rotatory hole. The utility model discloses through multiple cooling system, with the reduction of the temperature maximize of transformer, maintain the normal work of transformer.
Description
Technical field
This utility model is related to transformer technology field, specially a kind of transformator with high-cooling property.
Background technology
Transformator is the device changing alternating voltage using the principle of electromagnetic induction, and major function has voltage transformation, electricity
Rheology is changed, and impedance converts, isolation, and voltage stabilizing etc. can be divided into distribution transformer according to purposes, power transformer, full-sealed transformer,
Combined transformer, dry-type transformer, oil-filled transformer, single-phase transformer, furnace transformer, rectifier transformer etc., transformator
It is made up of iron core and coil, coil has 2 or above winding, and the winding wherein connecing power supply is secondary coil.With China
Economic lasting health high speed development, electricity needs rapid growth, consumption demand is vigorous, and transformator commonly used by various electronic equipments,
Guarantee system worked well.
Prevent transformer overload from running, if long term overloading runs, coil heating can be led to, insulator is gradually aging,
Inner body damages, short circuit, or even initiation fire, so the thermal diffusivity of transformator is very important, each portion of radiator
The temperature of position should be close, and normal work answered by radiating adnexa, but power only pursued by present transformator, is then very in terms of radiating
Single, lead to transformer life short, safety extreme difference.
Content of the invention
The purpose of this utility model is to provide a kind of transformator with high-cooling property, possesses the strong advantage of thermal diffusivity,
Solve the problems, such as that transformer temperature is too high.
For achieving the above object, this utility model provides a kind of following technical scheme: transformator with high-cooling property, bag
Oil scraper case, the right side of described fuel tank is connected with flowline, and the bottom of described fuel tank is provided with adapting table, and the bottom of described adapting table sets
There is transformator outside framework, the top of described transformator outside framework is separately installed with bushing and low-tension bushing, described transformator
The right side of outside framework is connected with power line, and the bottom of described transformator outside framework is provided with support, described transformator outside framework
Inner chamber is provided with fin, and the left end of described fuel-displaced bottom of the tube is connected with oil pump, and the left side of described oil pump is connected with oil inlet pipe, institute
State the cooling chamber that oil inlet pipe runs through fuel tank inner chamber, the back of described fuel tank is provided with heat sink, and the surface of described heat sink is provided with
Louvre, the right side of described heat sink is provided with motor, and the right side of described motor is connected with rotary shaft, the right side of described rotary shaft
Radiator fan is installed, the outside of described radiator fan is provided with rotating vane, the center of the big rotating vane of three described grades sets
There is rotating hole.
Preferably, the bottom of described bushing and low-tension bushing is equipped with base.
Preferably, the bottom of described bushing and low-tension bushing is equipped with base.
Preferably, the top of described transformator outside framework is provided with head cover of transformer.
Preferably, the bottom of described cooling chamber is provided with base two.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, this utility model passes through to arrange cooling chamber, so that the oil temperature of the oil circulating system of fuel tank internal is reduced further, subtracts
The light load of oil pump, makes oil pump maintain a high-performance, extends the life-span of oil pump, by arranging motor and cooling fan,
So that the thermal current of fuel tank internal can be smoothly discharged it is also possible to remove the dust of fuel tank internal, enable transformator in room temperature
Lower work, is not in high temperature fault, finally by setting heat sink and louvre, heat produced by motor is transmitted rapidly
Go out, when having reached whole device work, the effect of cold operation, substantially prolongs the service life of transformator, greatly reduce
The occurrence probability of accident.
2nd, this utility model passes through to arrange base in bushing and low-tension bushing bottom, and junction can be made more firm
Gu, it is to avoid electric leakage, rubber blanket is arranged by the support in transformator outside framework bottom, makes whole device more steady, it is to avoid to go out
Now tilt.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model cooling fan structural representation；
Fig. 3 is this utility model cooling fan side view schematic diagram；
Fig. 4 is this utility model oil circulation structural representation；
Fig. 5 is this utility model Oiltank structure schematic diagram.
In figure: 1 fuel tank, 2 flowlines, 3 transformator cover plates, 4 fin, 5 transformator outside frameworks, 6 power lines, 7 rubber blankets,
8 supports, 9 bases one, 10 bushings, 11 low-tension bushings, 12 adapting tables, 13 oil inlet pipes, 14 radiator fans, 15 motors, 16 dissipate
Hot plate, 17 louvres, 18 rotary shafts, 19 rotating vanes, 20 rotary shafts, 21 oil pumps, 22 cooling chambers, 23 bases two.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-5, a kind of transformator with high-cooling property, including fuel tank 1, the right side of fuel tank 1 is connected with fuel-displaced
Pipe 2, the bottom of fuel tank 1 is provided with adapting table 12, and the bottom of adapting table 12 is provided with transformator outside framework 5, the top of transformator outside framework 5
Portion is provided with head cover of transformer 3, and the top of transformator outside framework 5 is separately installed with bushing 10 and low-tension bushing 11, high gland
The bottom of pipe 10 and low-tension bushing 11 is equipped with base 9, by arranging base 9 in bushing 10 and low-tension bushing 11 bottom,
Junction can be made more firm, it is to avoid electric leakage, the right side of transformator outside framework 5 is connected with power line 6, transformator outside framework 5
Bottom support 8 is installed, the bottom of support 8 is provided with rubber blanket 7, arranges rubber by support in transformator outside framework 5 bottom
Rubber cushion 7, makes whole device more steady, it is to avoid occur, and the inner chamber of transformator outside framework 5 is provided with fin 4, flowline
The left end of 2 bottoms is connected with oil pump 21, and the left side of oil pump 21 is connected with oil inlet pipe 13, and oil inlet pipe 13 runs through the cold of fuel tank 1 inner chamber
But room 22, the bottom of cooling chamber 22 is provided with base 2 23, by arranging cooling chamber 22, makes oil circulating system within fuel tank 1
Oil temperature reduces further, alleviates the load of oil pump 21, makes oil pump 21 maintain a high-performance, extends the life-span of oil pump 21,
The back of fuel tank 1 is provided with heat sink 16, and the surface of heat sink 16 is provided with louvre 17, and the right side of heat sink 16 is provided with motor
15, by arranging heat sink 16 and louvre 17, heat produced by motor 15 is passed rapidly, has reached whole device
The effect of cold operation during work, substantially prolongs the service life of transformator, and the occurrence probability of accident greatly reduces, electricity
The right side of machine 15 is connected with rotary shaft 18, and the right side of rotary shaft 18 is provided with radiator fan 14, and the outside of radiator fan 14 is provided with
Rotating vane 19, the center of the big rotating vane 19 of three grades is provided with rotating hole 20.
During use, the support 8 of stationary transformer bottom is not it is ensured that the oil in fuel tank 1 can exceed that the half of total capacity, then
Connect power line 6, the voltage of connection transformer must not exceed the rated voltage of transformator, according to wanting high pressure or low pressure to connect
Corresponding bushing 10 and low-tension bushing 11, the oil of fuel tank 1 reaches oil pump 21 through flowline 2, by the power of oil pump 21
Do a radiating circulation in transformator, the oil of oil pump 21 passes through, in recycle stream oil sump tank 1, to drop temperature by cooling chamber 22
Low, drive cooling fan 14 to rotate by motor 15, the heat of fuel tank is reduced, motor 15 can be passed due to the heat that work produces
It is delivered on the heat sink 16 of its bottom, by the louvre 17 on heat sink 16 surface, heat is distributed, maintain in transformator
Portion's temperature is normal.
In sum: this has the transformator of high-cooling property, by fin 4, oil pump 21, flowline 2, oil inlet pipe 13,
Cooling chamber 22, motor 15, cooling fan 14, rotating vane 19, rotary shaft 20, rotary shaft 18, louvre 17 and heat sink 16, solution
Determine the single problem of transformator radiating mode.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of transformator with high-cooling property, including fuel tank (1) it is characterised in that: the right side of described fuel tank (1) is connected with
Flowline (2), the bottom of described fuel tank (1) is provided with adapting table (12), and the bottom of described adapting table (12) is provided with transformator housing
Frame (5), the top of described transformator outside framework (5) is separately installed with bushing (10) and low-tension bushing (11), described transformation
The right side of device outside framework (5) is connected with power line (6), and the bottom of described transformator outside framework (5) is provided with support (8), described
The inner chamber of transformator outside framework (5) is provided with fin (4), and the left end of described flowline (2) bottom is connected with oil pump (21), institute
The left side stating oil pump (21) is connected with oil inlet pipe (13), and described oil inlet pipe (13) runs through the cooling chamber (22) of fuel tank (1) inner chamber, institute
The back stating fuel tank (1) is provided with heat sink (16), and the surface of described heat sink (16) is provided with louvre (17), described heat sink
(16) right side is provided with motor (15), and the right side of described motor (15) is connected with rotary shaft (18), described rotary shaft (18)
Right side is provided with radiator fan (14), and the outside of described radiator fan (14) is provided with rotating vane (19), and three described grades are big
The center of rotating vane (19) is provided with rotating hole (20).
2. a kind of transformator with high-cooling property according to claim 1 it is characterised in that: described bushing (10)
It is equipped with base (9) with the bottom of low-tension bushing (11).
3. a kind of transformator with high-cooling property according to claim 1 it is characterised in that: the bottom of described support (8)
Portion is provided with rubber blanket (7).
4. a kind of transformator with high-cooling property according to claim 1 it is characterised in that: described transformator outside framework
(5) top is provided with head cover of transformer (3).
5. a kind of transformator with high-cooling property according to claim 1 it is characterised in that: described cooling chamber (22)
Bottom is provided with base two (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905469.4U CN205900252U (en) | 2016-08-20 | 2016-08-20 | Transformer with high heat dissipating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905469.4U CN205900252U (en) | 2016-08-20 | 2016-08-20 | Transformer with high heat dissipating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900252U true CN205900252U (en) | 2017-01-18 |
Family
ID=57779899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620905469.4U Expired - Fee Related CN205900252U (en) | 2016-08-20 | 2016-08-20 | Transformer with high heat dissipating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957113A (en) * | 2019-12-25 | 2020-04-03 | 武汉天仕达电气有限公司 | Oil-immersed transformer based on vegetable oil |
| CN114165718A (en) * | 2021-12-09 | 2022-03-11 | 江苏重亚重工有限公司 | Shield constructs quick-witted anti-clogging lubrication mechanism |
-
2016
- 2016-08-20 CN CN201620905469.4U patent/CN205900252U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957113A (en) * | 2019-12-25 | 2020-04-03 | 武汉天仕达电气有限公司 | Oil-immersed transformer based on vegetable oil |
| CN114165718A (en) * | 2021-12-09 | 2022-03-11 | 江苏重亚重工有限公司 | Shield constructs quick-witted anti-clogging lubrication mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20170820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |