CN210349523U - Water-cooled heat radiation structure of transformer - Google Patents
Water-cooled heat radiation structure of transformer Download PDFInfo
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- CN210349523U CN210349523U CN201921706628.8U CN201921706628U CN210349523U CN 210349523 U CN210349523 U CN 210349523U CN 201921706628 U CN201921706628 U CN 201921706628U CN 210349523 U CN210349523 U CN 210349523U
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Abstract
The utility model provides a transformer water-cooled heat radiation structure belongs to transformer technical field, include: outer container, iron core, coil, lead-out wire, insulating layer one, heat dissipation frame, opening, cavity, insulating layer, bulk layer, insulating layer two, water tank, cooler bin, pipe, water pump, condenser, aqueduct, top cap and bolt. The utility model discloses a set up the water pump, the water tank, the cooler bin, the pipe, aqueduct and cavity, can carry out abundant heat transfer heat dissipation to the inside electrical components of transformer, when dispelling the heat and cooling, the condenser cools down the coolant liquid, water pump drive water tank simultaneously, the cooler bin, the pipe, aqueduct and the inside coolant liquid of cavity flow, make the good coolant liquid of condenser cooling, flow into the aqueduct from the cooler bin, flow into inside the cavity from the aqueduct again, make the coolant liquid inside the cavity, carry out the heat exchange and cool down to the transformer inside.
Description
Technical Field
The utility model relates to a transformer technical field particularly, relates to a transformer water-cooled heat radiation structure.
Background
The heat dissipation effect of the transformer depends on the structure of the heat sink to a great extent, and the heat dissipation structure of the transformer used in the current market is generally that the four sides outside the transformer shell are provided with the heat dissipation fin groups, so that the heat generated in the shell is dissipated to the outside air through the heat dissipation fin groups;
in the prior art, the external structure of the transformer is huge due to the adoption of the radiating fin group for radiating, so that the transformer is inconvenient to install and occupies a huge space, and therefore, a water-cooled radiating structure of the transformer is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the background art to a transformer water-cooled heat radiation structure is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a water-cooled heat radiation structure of a transformer comprises: the water cooling device comprises an outer box, an iron core, a coil, a leading-out wire, a first insulating layer, a heat dissipation frame, an opening, a cavity, a heat insulation layer, a main body layer, a second insulating layer, a water tank, a cooling box, a conduit, a water pump, a condenser, a water guide pipe, a top cover and a bolt, wherein the iron core is fixedly connected and arranged in the middle of the inner part of the outer box, the coil is fixedly connected and arranged on the outer wall of the iron core, the leading-out wire is fixedly connected and arranged at the top end of the coil, the first insulating layer is fixedly connected and arranged in the inner part of the outer box, the heat dissipation frame is fixedly connected and arranged on the outer side of the first insulating layer, the main body layer is fixedly connected and arranged on the outer side of the heat insulation layer, the second insulating layer is fixedly connected and arranged on the right side of the, pipe outer wall fixed connection is equipped with the water pump, the inside fixed connection of cooler bin is equipped with the condenser, the equal fixed connection in right side is equipped with the opening about the heat dissipation frame outer wall, two opening one end fixed connection is equipped with the aqueduct, two aqueduct one end respectively with water tank and cooler bin fixed connection, the inside fixed connection of heat dissipation frame is equipped with the cavity, and cavity and opening fixed connection, outer container top swing joint is equipped with the top cap, top cap outer wall swing joint is equipped with a plurality of bolts, and outer container top outer wall passes through bolt swing joint with the top cap outer wall.
Preferably, the cavity is arranged in a penetrating manner, and a plurality of cylindrical supporting columns are uniformly arranged inside the cavity.
Preferably, the water guide pipe is of a hollow right-angled Z-shaped structure, and one end of the water guide pipe is connected to the middle of one side of the heat dissipation frame.
Preferably, the heat dissipation frame is of a rectangular structure, and the top end of the heat dissipation frame is arranged in a penetrating mode.
Preferably, the water tank, the cooling tank, the guide pipe, the water guide pipe and the cavity are all filled with cooling liquid.
Preferably, the guide duct and the water introduction duct are respectively provided at opposite end surfaces of the cooling box.
The utility model provides a transformer water-cooled heat radiation structure has following beneficial effect:
1. this water-cooled heat radiation structure of transformer is through setting up the water pump, the water tank, the cooler bin, the pipe, aqueduct and cavity, make this structure can carry out abundant heat transfer heat dissipation to the inside electrical components of transformer, when dispelling the heat and cooling down, the condenser cools down the coolant liquid, water pump drive water tank simultaneously, the cooler bin, the pipe, aqueduct and the inside coolant liquid of cavity flow, make the good coolant liquid of condenser cooling, flow into the aqueduct from the cooler bin, flow into inside the cavity from the aqueduct again, make the coolant liquid inside the cavity, carry out the heat exchange and cool down to the inside of transformer, coolant liquid after the heat exchange flows into the water tank from another aqueduct, under the drive of water pump, inside the coolant liquid of water tank flows into inside the aqueduct, flow into inside the cooler bin from the pipe other end.
2. The heat insulation layer is arranged, so that the heat insulation layer can isolate external heat when the structure is used for heat transfer and heat dissipation, and the heat dissipation cannot be influenced by the outside.
Drawings
Fig. 1 is an overall sectional view of the present invention.
Fig. 2 is a schematic view of the structure of the water guiding pipe of the present invention.
Fig. 3 is an overall sectional view of the present invention.
Fig. 4 is a schematic structural view of the heat dissipation frame of the present invention.
Fig. 5 is a partial sectional view of the heat dissipation frame of the present invention.
In fig. 1 to 5, the corresponding relationship between the part names or lines and the reference numbers is:
the heat-radiating type water heater comprises an outer box-1, an iron core-2, a coil-3, a lead-out wire-4, an insulating layer I-5, a heat-radiating frame-6, an opening-601, a cavity-602, a heat-insulating layer-7, a main body layer-8, an insulating layer II-9, a water tank-10, a cooling box-11, a guide pipe-12, a water pump-13, a condenser-14, a water guide pipe-15, a top cover-16 and bolts-17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention relates to a water-cooled heat dissipation structure for transformer, including: the outer box comprises an outer box 1, an iron core 2, a coil 3, an outgoing line 4, an insulating layer I5, a heat dissipation frame 6, an opening 601, a cavity 602, a heat insulation layer 7, a main body layer 8, an insulating layer II 9, a water tank 10, a cooling box 11, a conduit 12, a water pump 13, a condenser 14, a water guide pipe 15, a top cover 16 and a bolt 17, wherein the iron core 2 is fixedly connected in the middle of the inner part of the outer box 1, the coil 3 is fixedly connected on the outer wall of the iron core 2, the outgoing line 4 is fixedly connected at the top end of the coil 3, the insulating layer I5 is fixedly connected in the inner part of the outer box 1, the heat dissipation frame 6 is fixedly connected outside the insulating layer I5, the heat insulation layer 7 is fixedly connected outside the heat dissipation frame 6, the main body layer 8 is fixedly connected outside the heat insulation layer 7, the insulating layer II 9, water tank 10 one side fixed connection is equipped with pipe 12, the pipe 12 other end and 11 one sides fixed connection of cooler bin, pipe 12 outer wall fixed connection is equipped with water pump 13, the inside fixed connection of cooler bin 11 is equipped with condenser 14, the equal fixed connection in right side is equipped with opening 601 about 6 outer walls of heat dissipation frame, two opening 601 one end fixed connection are equipped with aqueduct 15, 15 one end of two aqueducts respectively with water tank 10 and 11 fixed connection of cooler bin, the inside fixed connection of heat dissipation frame 6 is equipped with cavity 602, and cavity 602 and opening 601 fixed connection, 1 top swing joint of outer container is equipped with top cap 16, 16 outer wall swing joint of top cap is equipped with a plurality of bolts 17, and 1 top outer wall of outer container passes through bolt 17 swing joint with 16 outer walls.
In this embodiment, the cavity 602 is disposed in a penetrating manner, and a plurality of cylindrical support pillars are uniformly disposed inside the cavity 602, so that the cooling liquid can flow through the cavity 602 to remove heat generated by the operation of electrical components inside the transformer.
In this embodiment, the water guiding pipe 15 is a hollow right-angled zigzag structure, and one end of the water guiding pipe 15 is connected to the middle of one side of the heat dissipation frame 6, so that the cooling liquid can move from one end of the inside of the heat dissipation frame 6 to the other end, and meanwhile, the heat dissipation frame 6 exchanges heat with the inside of the transformer, and the cooling liquid exchanges heat with the heat dissipation frame 6, so that the cooling liquid dissipates heat to the inside of the transformer.
In this embodiment, the heat dissipation frame 6 is a rectangular structure, and the top end of the heat dissipation frame 6 is disposed in a penetrating manner, so that the transformer electrical components can be completely placed in the heat dissipation range of the heat dissipation frame 6 by the heat dissipation frame 6, and the heat dissipation frame 6 can better dissipate heat of the transformer electrical components.
In this embodiment, the water tank 10, the cooling tank 11, the conduit 12, the water conduit 15 and the cavity 602 are all filled with cooling liquid, when heat dissipation is performed, the condenser 14 cools the cooling liquid, the water pump 13 drives the water tank 10, the cooling tank 11, the conduit 12, the water conduit 15 and the cooling liquid in the cavity 602 to flow, so that the cooling liquid cooled by the condenser 14 flows into the water conduit 15 from the cooling tank 11, then flows into the cavity 602 from the water conduit 15, so that the cooling liquid is in the cavity 602, and performs heat exchange to cool the inside of the transformer, the cooling liquid after heat exchange flows into the water tank 10 from the other water conduit 15, and under the driving of the water pump 13, the cooling liquid in the water tank 10 flows into the conduit 12, and flows into the cooling tank 11 from the other end of the conduit 12, so that the condenser 14 cools the cooling liquid.
In this embodiment, the guide tube 12 and the water guide tube 15 are respectively disposed on the opposite end surfaces of the cooling box 11, so that the cooling liquid can flow through the cooling box 11 as long as possible, and the cooling liquid can be sufficiently cooled.
Wherein, the water pump 13 and the condenser 14 are both externally connected with a power supply and are started to control work by being provided with a control button.
The working principle is as follows: firstly, mounting a water-cooled heat dissipation structure of a transformer on the transformer;
when heat dissipation and temperature reduction are carried out, the condenser 14 reduces the temperature of cooling liquid, meanwhile, the water pump 13 drives the water tank 10, the cooling tank 11, the guide pipe 12, the water guide pipe 15 and cooling liquid in the cavity 602 to flow, so that the cooling liquid cooled by the condenser 14 flows into the water guide pipe 15 from the cooling tank 11 and then flows into the cavity 602 from the water guide pipe 15, heat exchange is carried out on the cooling liquid in the cavity 602 to reduce the temperature in the transformer, the cooling liquid after heat exchange flows into the water tank 10 from the other water guide pipe 15, under the driving of the water pump 13, the cooling liquid in the water tank 10 flows into the guide pipe 12 and flows into the cooling tank 11 from the other end of the guide pipe 12, and the condenser 14 cools the cooling liquid;
meanwhile, the guide pipe 12 and the water guide pipe 15 are respectively arranged on the surfaces of two opposite ends of the cooling box 11, so that the flowing path of the cooling liquid in the cooling box 11 is as long as possible, and the cooling liquid is fully cooled;
secondly, the heat dissipation frame 6 can completely place the transformer electrical components in the heat dissipation range of the heat dissipation frame 6, so that the heat dissipation frame 6 can better dissipate the heat of the transformer electrical components;
the above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. A water-cooled heat radiation structure of a transformer comprises: outer container (1), iron core (2), coil (3), lead-out wire (4), insulating layer (5), heat dissipation frame (6), opening (601), cavity (602), insulating layer (7), main part layer (8), insulating layer two (9), water tank (10), cooler bin (11), pipe (12), water pump (13), condenser (14), aqueduct (15), top cap (16) and bolt (17), its characterized in that: an iron core (2) is fixedly connected and arranged in the middle of the inner part of the outer box (1), a coil (3) is fixedly connected and arranged on the outer wall of the iron core (2), a leading-out wire (4) is fixedly connected and arranged at the top end of the coil (3), an insulating layer I (5) is fixedly connected and arranged in the outer part of the outer box (1), a heat dissipation frame (6) is fixedly connected and arranged on the outer side of the insulating layer I (5), a heat insulation layer (7) is fixedly connected and arranged on the outer side of the heat dissipation frame (6), a main body layer (8) is fixedly connected and arranged on the outer side of the heat insulation layer (7), an insulating layer II (9) is fixedly connected and arranged on the outer side of the main body layer (8), a water tank (10) is fixedly connected and arranged on the right side of the outer wall of the outer box (1), a cooling tank (11) is fixedly connected and arranged on, pipe (12) outer wall fixed connection is equipped with water pump (13), the inside fixed connection of cooler bin (11) is equipped with condenser (14), the equal fixed connection in right side is equipped with opening (601), two about heat dissipation frame (6) outer wall opening (601) one end fixed connection is equipped with aqueduct (15), two aqueduct (15) one end respectively with water tank (10) and cooler bin (11) fixed connection, the inside fixed connection of heat dissipation frame (6) is equipped with cavity (602), and cavity (602) and opening (601) fixed connection, outer container (1) top end swing joint is equipped with top cap (16), top cap (16) outer wall swing joint is equipped with a plurality of bolts (17), and outer container (1) top outer wall passes through bolt (17) swing joint with top cap (16) outer wall.
2. The water-cooled heat dissipation structure for a transformer according to claim 1, wherein: the cavity (602) is arranged in a penetrating manner, and a plurality of cylindrical support columns are uniformly arranged inside the cavity (602).
3. The water-cooled heat dissipation structure for a transformer according to claim 1, wherein: the water guide pipe (15) is of a hollow right-angle Z-shaped structure, and one end of the water guide pipe (15) is connected to the middle of one side of the heat dissipation frame (6).
4. The water-cooled heat dissipation structure for a transformer according to claim 1, wherein: the heat dissipation frame (6) is of a rectangular structure, and the top end of the heat dissipation frame (6) is arranged in a penetrating mode.
5. The water-cooled heat dissipation structure for a transformer according to claim 1, wherein: the water tank (10), the cooling tank (11), the guide pipe (12), the water guide pipe (15) and the cavity (602) are filled with cooling liquid.
6. The water-cooled heat dissipation structure for a transformer according to claim 1, wherein: the guide pipe (12) and the water guide pipe (15) are respectively arranged on the two opposite end surfaces of the cooling box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706628.8U CN210349523U (en) | 2019-10-12 | 2019-10-12 | Water-cooled heat radiation structure of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706628.8U CN210349523U (en) | 2019-10-12 | 2019-10-12 | Water-cooled heat radiation structure of transformer |
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| Publication Number | Publication Date |
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| CN210349523U true CN210349523U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921706628.8U Active CN210349523U (en) | 2019-10-12 | 2019-10-12 | Water-cooled heat radiation structure of transformer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112289568A (en) * | 2020-11-17 | 2021-01-29 | 蔡文智 | Buried transformer heat dissipation device |
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2019
- 2019-10-12 CN CN201921706628.8U patent/CN210349523U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112289568A (en) * | 2020-11-17 | 2021-01-29 | 蔡文智 | Buried transformer heat dissipation device |
| CN112289568B (en) * | 2020-11-17 | 2023-10-03 | 科畅电气有限公司 | Bury formula transformer heat abstractor |
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