CN208521750U - A kind of thermal shock structure dry-type transformer - Google Patents
A kind of thermal shock structure dry-type transformer Download PDFInfo
- Publication number
- CN208521750U CN208521750U CN201821015899.4U CN201821015899U CN208521750U CN 208521750 U CN208521750 U CN 208521750U CN 201821015899 U CN201821015899 U CN 201821015899U CN 208521750 U CN208521750 U CN 208521750U
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- transformer body
- fixed
- dry
- type transformer
- sink
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Abstract
A kind of thermal shock structure dry-type transformer, including transformer body, pedestal, outer radiator and interior radiator；The transformer body side of being fixed on the base, the outer radiator are arranged on transformer body front-rear side walls, and the interior radiator is arranged in transformer body；The utility model is powered dry-type transformer by solar energy by setting solar panels, solar controller and battery, instead of the case where needing dry-type transformer in-line power just and can be carried out heat dissipation appearance, energy saving consumption；By being arranged filter screen on front side of flabellum, so that flabellum in radiation processes, the dust being attached on filter screen can be blown away, reducing dust and entering in dry-type transformer；By setting heat sink, tank for coolant and cooling collar, enable the cooling for continuing dry-type transformer surface after the coolant liquid fast cooling in condenser coil, improves the thermal shock ability of dry-type transformer.
Description
Technical field
The utility model relates to field transformer, in particular to a kind of thermal shock structure dry-type transformer.
Background technique
Dry-type transformer is widely used in the places such as local lighting, skyscraper and airport, due to producing inside dry-type transformer
Heat is also bigger, in addition external temperature is excessively high in summer, mutually accompanies each other, causes transformer to be easy on fire.
But in the prior art, exhaust fan is arranged in part dry-type transformer in transformer body, but exhaust fan needs to lead to
Internal circuit connection is crossed to be powered, and exhaust fan needs long time running, wastes power supply；Secondly, partial dry-type transformer
Though being equipped with exhaust outlet, since inside exhaust ports are easy to be covered with dust all over, using dust enters inside dry-type transformer later long, hold
Easily cause electric leakage even fire to occur, to the use of dry-type transformer, there are biggish security risks；In addition, working as dry type transformation
It when device is by thermal shock, can not quickly radiate, be easy to cause dry-type transformer temperature too high and catch fire.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of thermal shock structure dry-type transformer, this it is novel can be with
It is powered heat dissipation using solar energy, dust can be removed, preferably heat dissipation effect may be implemented.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of thermal shock structure dry-type transformer, including transformer body, pedestal, outer radiator and interior heat dissipation dress
It sets；The transformer body side of being fixed on the base, the outer radiator is arranged on transformer body front-rear side walls, described
Interior radiator is arranged in transformer body；
Bushing and low-tension bushing are fixed at the top of the transformer body, the bushing is arranged in low-tension bushing
Left side, fan hole and the first mounting rack are equipped on the transformer body front-rear side walls, and the fan hole is located at the first installation
The fan hole is symmetrical set along the center line of transformer body below frame；At top center in the transformer body
It is fixed with the second mounting rack；The chassis interior is in hollow structure；
The outer radiator includes cooling collar, condenser coil, sink, water pump and tank for coolant；The condensation casing,
Sink, water pump and tank for coolant are respectively provided in the base, and the sink and water pump are fixed on base bottom, and the water pump is located at water
On the left of slot, connected between the sink and water pump by pipeline；The cooling collar and tank for coolant are fixed on sink upper end, institute
It states tank for coolant and is located at cooling collar rear, be connected between the tank for coolant and cooling collar by pipeline；The condensate pans
Pipe is fixed in the left and right sidewall of transformer body, is connected between the condenser coil by pipeline, the water pump left end and a left side
The condenser coil of side connects, and sink upper end left part is connect with right side condenser coil, and the coolant jacket pipe sleeve condenses on right side
On coil pipe and fit closely；
The interior radiator includes solar panels, battery, solar controller, flabellum, heat sink, fan board and mistake
Strainer；The solar panels are fixed on the first mounting rack, and the battery and solar controller are fixed on the second mounting rack
In, the solar controller is located at battery upper end, and the heat sink is fixed on the front and back sides of transformer body, described
Between fan hole, the fan board is fixed in fan hole heat sink, and the flabellum is mounted on fan board, the motor
The front-rear side walls in transformer body are mounted at fan hole, the machine shaft is fixed with flabellum, and the filter screen is solid
It is scheduled in fan hole, the filter screen is located on front side of fan board；
Connected between the solar panels, battery and solar controller by conducting wire, the battery and motor it
Between, pass through conducting wire between water pump and battery and connect.
As the further improvement of this programme, the model 5IK40RGN-C single-phase AC motor of the motor.
As the further improvement of this programme, the aperture of the filter screen is 1mm.
As the further improvement of this programme, the number of sheets of the flabellum is five leaves.
As the further improvement of this programme, the front-rear side walls outside the transformer body are equipped with above fan hole
Rain cover.
By adopting the above technical scheme, since thermal shock structure dry-type transformer provided by the utility model is by being arranged too
Positive energy plate, solar controller and battery, are powered dry-type transformer by solar energy, instead of needs
Dry-type transformer in-line power just can be carried out the appearance of the case where heat dissipation, energy saving consumption；By the way that filter screen setting is being fanned
On front side of leaf, so that flabellum in radiation processes, the dust being attached on filter screen can be blown away, reduces dust and enter dry type change
In depressor；By setting heat sink, tank for coolant and cooling collar, enable after coolant liquid fast cooling in condenser coil
The cooling for continuing dry-type transformer surface improves the thermal shock ability of dry-type transformer.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of thermal shock structure dry-type transformer in the present embodiment；
Fig. 2 is the enlarged diagram in the present embodiment in Fig. 1 at A；
Fig. 3 is a kind of left view schematic diagram of thermal shock structure dry-type transformer in the present embodiment；
Fig. 4 is a kind of right side view of thermal shock structure dry-type transformer in the present embodiment.
In figure, 1- transformer body, 2- pedestal, the outer radiator of 3-, radiator in 4-, 11- bushing, 12- is low
Pressing sleeve pipe, the first mounting rack of 13-, 14- fan hole, the second mounting rack of 15-, 31- cooling collar, 32- condenser coil, 33- sink,
34- water pump, 35- tank for coolant, 41- solar panels, 42- battery, 43- solar controller, 44- flabellum, 45- heat sink,
46- fan board, 47- filter screen, 48- rain cover, 49- motor.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figures 1 to 4, a kind of thermal shock structure dry-type transformer, including transformer body 1, pedestal 2, it is outer dissipate
Thermal 3 and interior radiator 4；The transformer body 1 is fixed on 2 top of pedestal, and the outer radiator 3 is arranged in transformation
On 1 front-rear side walls of device main body, the interior radiator 4 is arranged in transformer body 1；
Bushing 11 and low-tension bushing 12 are fixed at the top of the transformer body 1, the setting of bushing 11 exists
On the left of low-tension bushing 12, fan hole 14 and the first mounting rack 13, the fan are equipped on 1 front-rear side walls of transformer body
Hole 14 is located at 13 lower section of the first mounting rack, and the fan hole 14 is symmetrical set along the center line of transformer body 1；It is described
The second mounting rack 15 is fixed at top center in transformer body 1；It is in hollow structure inside the pedestal 2；
The outer radiator 3 includes cooling collar 31, condenser coil 32, sink 33, water pump 34 and tank for coolant 35；Institute
It states cooling collar 31, sink 33, water pump 34 and tank for coolant 35 to be arranged in pedestal 2, the sink 33 and water pump 34 are fixed
In 2 bottom of pedestal, the water pump 34 is located at 33 left side of sink, is connected between the sink 33 and water pump 34 by pipeline；It is described
Cooling collar 31 and tank for coolant 35 are fixed on 33 upper end of sink, and the tank for coolant 35 is located at 31 rear of cooling collar, described
It is connected between tank for coolant 35 and cooling collar 31 by pipeline；The condenser coil 32 is fixed on the left and right of transformer body 1
It on side wall, is connected between the condenser coil 32 by pipeline, the condenser coil 32 in 34 left end of water pump and left side connects, institute
It states 33 upper end left part of sink to connect with right side condenser coil 32,31 sets of the cooling collar is on right side condenser coil 32 and close
Fitting；
The interior radiator 4 includes solar panels 41, battery 42, solar controller 43, flabellum 44, heat sink
45, fan board 46, filter screen 47 and motor 49；The solar panels 41 are fixed on the first mounting rack 13, the battery 42
It is fixed in the second mounting rack 15 with solar controller 43, the solar controller 43 is located at 42 upper end of battery, described
Heat sink 45 is fixed on the front and back sides of transformer body 1, and the heat sink 45 is between fan hole 14, the fan board
46 are fixed in fan hole 14, and the flabellum 44 is mounted on fan board 46, and the motor 49 is mounted in transformer body 1
Front-rear side walls are at fan hole 14, and 49 shaft of motor and flabellum 44 are fixed, and the filter screen 47 is fixed on fan hole 14
On, the filter screen 47 is located at 46 front side of fan board；
It is connected between the solar panels 41, battery 42 and solar controller 43 by conducting wire, the battery 42
It is connect by conducting wire between motor 49, between water pump 34 and battery 42；
By setting solar panels 41, solar controller 43 and battery 42, dry-type transformer is passed through
Solar energy is powered, energy saving instead of the case where needing dry-type transformer in-line power just and can be carried out heat dissipation appearance
Consumption；By being arranged filter screen 47 in 44 front side of flabellum, so that flabellum 44 in radiation processes, can will be attached to filter screen
Dust on 47 is blown away, and is reduced dust and is entered in dry-type transformer；Pass through setting heat sink 45, tank for coolant 35 and coolant jacket
Pipe 31, enables the cooling for continuing dry-type transformer surface after the coolant liquid fast cooling in condenser coil 32, improves
The thermal shock ability of dry-type transformer.
Further, the model 5IK40RGN-C single-phase AC motor of the motor 49, price is lower, maintenance side
Just.
Further, the aperture of the filter screen 47 is 1mm, preferably reduces the entrance of dust.
Further, the number of sheets of the flabellum 44 is five leaves, and heat dissipation is more preferable, firmer.
Further, the front-rear side walls outside the transformer body 1 are equipped with rain cover 48 above fan hole 14, prevent
Only when the rainy day, rainwater enters inside dry type transformation case.
Direct sunlight solar panels 41, by WS-MPPT30 solar controller 43 after the receiving of solar panels 41, by electric energy
It is transformed into battery 42, after having electricity in battery 42, motor 49 is rotated, and water pump 34 starts, and what is selected in the present embodiment is
WXY131.5 micro pump, the rotation of motor 49 drive the rotation of flabellum 44, the heat inside dry-type transformer are discharged, due to wind
Power, the dust being attached on filter screen 47 are also blown away, and the water in sink 33 is drawn in condenser coil 32 by water pump 34, into
The cooling on row dry-type transformer surface, water is after the condenser coil 32 that the condenser coil 32 in left side flow to right side through supercooling casing
It when 31, after the preliminary cooling water of coolant liquid in cooling collar 31, is recycled, is dissipated in the water flow return flume 33 in condenser coil 32
Hot plate 45 then quickly sheds the heat on dry-type transformer surface, after a period of use, to the water and tank for coolant of sink 33
Coolant liquid in 35 is replaced；When weather is rainy day or without sunlight, dry-type transformer surface temperature is not high, even if without too
Sun can be carried out power supply heat dissipation, can also carry out self-radiating by fan hole 14 and heat sink 45.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of thermal shock structure dry-type transformer, it is characterised in that: including transformer body (1), pedestal (2), outer heat dissipation
Device (3) and interior radiator (4)；The transformer body (1) is fixed on above pedestal (2), and the outer radiator (3) sets
It sets on transformer body (1) front-rear side walls, the interior radiator (4) is arranged in transformer body (1)；
Bushing (11) and low-tension bushing (12) are fixed at the top of the transformer body (1), the bushing (11) sets
It sets on the left of low-tension bushing (12), is equipped with fan hole (14) and the first mounting rack on transformer body (1) front-rear side walls
(13), the fan hole (14) is located at below the first mounting rack (13), center of the fan hole (14) along transformer body (1)
Line is symmetrical set；The second mounting rack (15) are fixed at top center in the transformer body (1)；The pedestal
(2) internal is hollow structure；
The outer radiator (3) includes cooling collar (31), condenser coil (32), sink (33), water pump (34) and coolant liquid
Case (35)；The cooling collar (31), sink (33), water pump (34) and tank for coolant (35) are arranged in pedestal (2), described
Sink (33) and water pump (34) are fixed on pedestal (2) bottom, and the water pump (34) is located on the left of sink (33), the sink (33)
It is connect between water pump (34) by pipeline；The cooling collar (31) and tank for coolant (35) are fixed on sink (33) upper end,
The tank for coolant (35) is located at cooling collar (31) rear, passes through pipe between the tank for coolant (35) and cooling collar (31)
Road connection；The condenser coil (32) is fixed in the left and right sidewall of transformer body (1), leads between the condenser coil (32)
The condenser coil (32) in piping connection, water pump (34) left end and left side connects, sink (33) the upper end left part and the right side
Side condenser coil (32) connection, the cooling collar (31) cover on right side condenser coil (32) and fit closely；
The interior radiator (4) includes solar panels (41), battery (42), solar controller (43), flabellum (44), dissipates
Hot plate (45), fan board (46), filter screen (47) and motor (49)；The solar panels (41) are fixed on the first mounting rack (13)
On, the battery (42) and solar controller (43) are fixed in the second mounting rack (15), the solar controller
(43) it is located at battery (42) upper end, the heat sink (45) is fixed on the front and back sides of transformer body (1), the heat dissipation
Plate (45) is located between fan hole (14), and the fan board (46) is fixed in fan hole (14), and the flabellum (44) is mounted on
On fan board (46), the motor (49) is mounted on the front-rear side walls in transformer body (1) at fan hole (14), described
Motor (49) shaft and flabellum (44) are fixed, and the filter screen (47) is fixed on fan hole (14), filter screen (47) position
On front side of fan board (46)；
It is connected between the solar panels (41), battery (42) and solar controller (43) by conducting wire, the battery
(42) it is connect by conducting wire between motor (49), between water pump (34) and battery (42).
2. a kind of thermal shock structure dry-type transformer according to claim 1, it is characterised in that: the motor (49)
Model 5IK40RGN-C single-phase AC motor.
3. a kind of thermal shock structure dry-type transformer according to claim 1, it is characterised in that: the filter screen (47)
Aperture be 1mm.
4. a kind of thermal shock structure dry-type transformer according to claim 1, it is characterised in that: the flabellum (44)
The number of sheets is five leaves.
5. a kind of thermal shock structure dry-type transformer according to claim 1, it is characterised in that: the transformer body
(1) external front-rear side walls are equipped with rain cover (48) above fan hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015899.4U CN208521750U (en) | 2018-06-28 | 2018-06-28 | A kind of thermal shock structure dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015899.4U CN208521750U (en) | 2018-06-28 | 2018-06-28 | A kind of thermal shock structure dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208521750U true CN208521750U (en) | 2019-02-19 |
Family
ID=65336923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015899.4U Expired - Fee Related CN208521750U (en) | 2018-06-28 | 2018-06-28 | A kind of thermal shock structure dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208521750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111292923A (en) * | 2020-03-23 | 2020-06-16 | 江苏亨特集团华特电气有限公司 | Waterproof radiating high-frequency transformer |
-
2018
- 2018-06-28 CN CN201821015899.4U patent/CN208521750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111292923A (en) * | 2020-03-23 | 2020-06-16 | 江苏亨特集团华特电气有限公司 | Waterproof radiating high-frequency transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190628 |