CN210429493U - Transformer convenient to heat dissipation - Google Patents
Transformer convenient to heat dissipation Download PDFInfo
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- CN210429493U CN210429493U CN201921184312.7U CN201921184312U CN210429493U CN 210429493 U CN210429493 U CN 210429493U CN 201921184312 U CN201921184312 U CN 201921184312U CN 210429493 U CN210429493 U CN 210429493U
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Abstract
The utility model belongs to the technical field of the technique of transformer and specifically relates to a transformer convenient to heat dissipation is related to, including the transformer body, all be provided with a plurality of fin on the transformer body lateral wall, all be provided with many water-cooled tubes that circulate and have the cooling water on the transformer body lateral wall, the water-cooled tube sets up between the fin, the water-cooled tube intercommunication has the condenser, the water-cooled tube still communicates windy cold charge. The utility model discloses the effect that has the radiating efficiency height, effectual.
Description
Technical Field
The utility model belongs to the technical field of the technique of transformer and specifically relates to a transformer convenient to heat dissipation is related to.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and is also an important component device of a power transmission transformation system. With the development of modern life automation and intellectualization, more and more electrical appliances enter our lives, and the electrical appliances need stable voltage to normally work. Transformers are therefore often used to perform voltage, current, impedance transformations, and to stabilize voltages, isolate, etc.
The transformer can generate a large amount of heat during working, if the heat of the transformer is not discharged and output in time, great danger is brought to the working of the transformer, internal parts of the transformer can be damaged, and the transformer cannot be normally used.
The existing transformer usually only adopts a mode of adding radiating fins, can achieve the radiating effect, but has low radiating efficiency, and the transformer is still at a higher temperature within a period of time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transformer convenient to heat dissipation has the radiating efficiency height, effectual effect.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a transformer convenient to heat dissipation, includes the transformer body, all be provided with a plurality of fin on the transformer body lateral wall, all be provided with many water-cooled tubes that circulate and have the cooling water on the transformer body lateral wall, the water-cooled tube sets up between the fin, the water-cooled tube intercommunication has the condenser, the water-cooled tube still communicates windy cold charge and puts.
Through adopting above-mentioned technical scheme, set up the water-cooled tube on the transformer body lateral wall, the fin on the cooperation lateral wall dispels the heat fast to the transformer body, avoids the transformer body because the limited heat that leads to of fin radiating effect piles up, makes the radiating efficiency high, and the radiating effect is better, cooperates condenser and air cooling device simultaneously, ensures the radiating effect of cooling water in the water-cooled tube.
The utility model discloses further set up to: the transformer comprises a transformer body and is characterized in that a first water inlet pipe and a second water inlet pipe which are L-shaped are symmetrically arranged on the side wall of the transformer body, a first water outlet pipe is arranged above the first water inlet pipe relatively, a second water outlet pipe is arranged above the second water inlet pipe relatively, and two ends of a water-cooling pipe are respectively communicated with the first water inlet pipe, the first water outlet pipe or the second water inlet pipe and the second water outlet pipe.
Through adopting above-mentioned technical scheme, first inlet tube and the water-cooling pipe of first outlet pipe cooperation constitute the water-cooling of first half, make the cooling water that comes out from the condenser cool off two continuous lateral walls of transformer body. The second water inlet pipe and the second water outlet pipe are matched with the water cooling pipe connected with the second water inlet pipe and form water cooling of the second half, and cooling water is cooled in the middle through the air cooling device, so that the cooling and heat dissipation effects of the second half are guaranteed.
The utility model discloses further set up to: the first water inlet pipe and the second water outlet pipe are both communicated with the condenser, and the first water outlet pipe and the second water inlet pipe are communicated with the air cooling device.
By adopting the technical scheme, the cooling water flows into the air cooling device from the first water inlet pipe after being collected to the first water outlet pipe through the water cooling pipe, flows into the second water inlet pipe after being cooled, and flows back to the condenser for condensation after being collected to the second water outlet pipe through the water cooling pipe, thereby forming circulation.
The utility model discloses further set up to: be provided with condensation inlet tube and condensation outlet pipe on the condenser, first advance water piping connection condensation outlet pipe, second goes out water piping connection condensation inlet tube.
Through adopting above-mentioned technical scheme, the cooling water after condensation flows out through first inlet tube and carries out cooling cycle by condensation water piping connection first inlet tube, and the water reflux behind the cooling cycle to the condenser in condensation water piping connection second outlet pipe forms the cyclic utilization of cooling water.
The utility model discloses further set up to: be provided with the condenser pipe in the condenser, condenser pipe both ends are connected condensation inlet tube and condensation outlet pipe respectively, the condenser pipe is the heliciform and fixes in the condenser.
Through adopting above-mentioned technical scheme, the condenser pipe bolt sets up in the condenser, increases the contact area and the formation of condensation, guarantees the condensation effect from this to guarantee the cooling radiating effect of cooling water to transformer body.
The utility model discloses further set up to: the air cooling device comprises a fan and an air cooling pipe opposite to the fan, and two ends of the air cooling pipe are respectively connected with an air cooling water inlet pipe and an air cooling water outlet pipe.
Through adopting above-mentioned technical scheme, air cooling device cools off through the fan to the forced air cooling pipe and bloies, reduces the temperature of cooling water in the forced air cooling pipe.
The utility model discloses further set up to: the air-cooled water inlet pipe is communicated with the first water outlet pipe, and the air-cooled water outlet pipe is communicated with the second water inlet pipe.
By adopting the technical scheme, the first water outlet pipe guides the cooling water flowing through the two side walls of the transformer body into the air cooling pipe for cooling, and the air cooling water outlet pipe guides the cooling water subjected to air cooling out to the second water inlet pipe to continue cooling the remaining two side walls.
The utility model discloses further set up to: the air cooling pipe is spirally arranged.
Through adopting above-mentioned technical scheme, forced air cooling pipe convolution setting increases area and the route of contacting with the fan, increases the refrigerated effect of blowing from this.
The utility model discloses further set up to: the air cooling device further comprises a protective cover, and the fan is installed on the protective cover.
Through adopting above-mentioned technical scheme, the protection casing protects the air-cooled device, also restricts the wind of fan in the region that faces the forced air cooling pipe simultaneously, increases the cooling effect.
To sum up, the utility model discloses a beneficial technological effect does:
1. the side wall of the transformer body is additionally provided with the water cooling pipe, cooling water flows through the water cooling pipe and is matched with the radiating fins, so that the radiating efficiency is higher, and the radiating effect is better;
2. the air cooling device is arranged to blow cooling water flowing through the first water inlet pipe and the first water outlet pipe in the air cooling pipe, so that the cooling water can well cool and dissipate heat of the transformer body when entering the second water inlet pipe;
3. the condenser is arranged to enable cooling water to be in a condensation circulation state all the time, and therefore the cooling and heat dissipation effects of the water cooling pipe on the transformer body are guaranteed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the interior of the condenser of the present invention.
Fig. 3 is a schematic view of the air cooling device of the present invention.
Fig. 4 is a schematic view of the structure of the air-cooling pipe of the present invention.
In the figure, 1, a transformer body; 2. a heat sink; 21. a reinforcing rod; 3. a first water inlet pipe; 4. a first water outlet pipe; 5. a water-cooled tube; 6. a second water inlet pipe; 7. a second water outlet pipe; 8. a condenser; 81. a condenser tube; 82. a condensation water inlet pipe; 83. a condensation water outlet pipe; 84. a fixed seat; 9. an air cooling device; 91. a protective cover; 92. a fan; 93. an air-cooled water inlet pipe; 94. an air-cooled water outlet pipe; 95. and an air-cooled pipe.
Detailed Description
Referring to fig. 1, for the utility model discloses a transformer convenient to heat dissipation, including transformer body 1. All be provided with a plurality of fin 2 on four lateral walls of transformer body 1, leave the gap between fin 2, make things convenient for the better heat dissipation of fin 2. The radiating fins 2 connected to the same side wall of the transformer body 1 are in a group, and reinforcing rods 21 for connecting the whole group of radiating fins 2 are arranged at the upper end and the lower end of each group of radiating fins 2, so that the extending form of the radiating fins 2 is ensured, and the radiating effect is ensured. All be provided with water-cooled tube 5 between fin 2, water-cooled tube 5 hugs closely the lateral wall setting of transformer body 1 and wherein circulates and has the cooling water, utilizes rivers to cool off the transformer lateral wall, and water-cooled tube 5 and fin 2 are not contacted, utilizes water to further dispel the heat to the transformer when leaving the sufficient heat dissipation space of fin 2. The water cooling pipe 5 is communicated with a condenser 8 to keep cooling water circularly cooled, and the water cooling pipe 5 is also communicated with an air cooling device 9 to cool the cooling water again in the circulation process of the cooling water, so that the cooling effect of the second half of the circular cooling is ensured.
Referring to fig. 1 and 2, a first water inlet pipe 3 and a second water inlet pipe 6 are symmetrically arranged on the side wall of the transformer body 1 along the lower end surface diagonal line thereof. A first water outlet pipe 4 corresponding to the first water inlet pipe 3 is arranged above the first water inlet pipe 3, a second water outlet pipe 7 corresponding to the second water inlet pipe 6 is arranged above the second water inlet pipe 6, and two ends of the water cooling pipe 5 are respectively and fixedly connected with the first water inlet pipe 3 and the first water outlet pipe 4 or the second water inlet pipe 6 and the second water outlet pipe 7. The first water inlet pipe 3 and the second water outlet pipe 7 are communicated with a condenser 8, and the first water outlet pipe 4 and the second water inlet pipe 6 are communicated with an air cooling device 9. The cooling water flows out from the condenser 8, flows into the first water inlet pipe 3, flows to the first water outlet pipe 4 through the connected water cooling pipe 5, then flows into the air cooling device 9 for cooling, flows out through the second water inlet pipe 6 after cooling, and flows to the second water outlet pipe 7 through the water cooling pipe 5 connected with the water cooling pipe and then flows back to the condenser 8 for cooling.
Referring to fig. 1 and 2, the condenser 8 is provided with a fixing base 84 for fixing the condenser 8 to the adjacent heat radiating fins 2. The condenser 8 is provided with a condensation water inlet pipe 82 and a condensation water outlet pipe 83. The condensation water inlet pipe 82 is connected with the second water outlet pipe 7 to guide the returned cooling water into the condenser 8 for cooling, the condensation water outlet pipe 83 is connected with the first water inlet pipe 3, and the cooled water flow is guided out to surround the side wall of the transformer body 1 to cool and radiate the transformer body 1. Be provided with dedicated condenser pipe 81 in the condenser 8, condenser pipe 81 is the heliciform and spirals and fix in condenser 8, increases condenser pipe 81 and at 8 inner strokes of condenser, ensures the cooling effect.
Referring to fig. 3 and 4, the air-cooling device 9 includes a protection cover 91 fixedly attached to the transformer body 1. The middle part of the shield 91 is provided with a fan 92, and the shield 91 is internally provided with an air cooling pipe 95 which is opposite to the fan 92. Two ends of the air cooling pipe 95 are respectively communicated with an air cooling water inlet pipe 93 and an air cooling water outlet pipe 94. The air-cooled water inlet pipe 93 is connected with a first water outlet pipe 4, and the air-cooled water outlet pipe 94 is connected with a second water inlet pipe 6. The air-cooling pipe 95 is spirally disposed in the shield cover 91, so that the formation and area in the air-cooling area of the fan 92 are increased, the air-cooling effect is ensured, and the cooling effect in the second half is enhanced.
The implementation principle of the embodiment is as follows: the cooling water gets into first inlet tube 3 through condensation outlet pipe 83 after from the condenser 8 condensation, the cooling water collects first outlet tube 4 through the water-cooled tube 5 of being connected with first inlet tube 3, get into air-cooled pipe 95 through air-cooled inlet tube 93, after through fan 92 air-blast cooling, get into second inlet tube 6 through air-cooled outlet tube 94, the water-cooled tube 5 of being connected with second inlet tube 6 of flowing through collects second outlet tube 7, cool off in the condenser pipe 81 that gets into in the condenser 8 through condensation inlet tube 82, so circulate, cooperation fin 2 dispels the heat to transformer body 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a transformer convenient to heat dissipation, includes transformer body (1), its characterized in that: all be provided with a plurality of fin (2) on transformer body (1) lateral wall, all be provided with many water-cooling tube (5) that circulate and have the cooling water on transformer body (1) lateral wall, water-cooling tube (5) set up between fin (2), water-cooling tube (5) intercommunication has condenser (8), water-cooling tube (5) still intercommunication has air-cooling device (9).
2. The transformer for facilitating heat dissipation of claim 1, wherein: the transformer is characterized in that a first water inlet pipe (3) and a second water inlet pipe (6) which are L-shaped are symmetrically arranged on the side wall of the transformer body (1), a first water outlet pipe (4) is arranged above the first water inlet pipe (3) relatively, a second water outlet pipe (7) is arranged above the second water inlet pipe (6) relatively, and two ends of a water cooling pipe (5) are respectively communicated with the first water inlet pipe (3), the first water outlet pipe (4) or the second water inlet pipe (6) and the second water outlet pipe (7).
3. The transformer for facilitating heat dissipation of claim 2, wherein: the condenser (8) is communicated with the first water inlet pipe (3) and the second water outlet pipe (7), and the first water outlet pipe (4) and the second water inlet pipe (6) are communicated with the air cooling device (9).
4. A transformer for facilitating heat dissipation according to claim 3, wherein: be provided with condensation inlet tube (82) and condensation outlet pipe (83) on condenser (8), condensation outlet pipe (83) are connected in first inlet tube (3), condensation inlet tube (82) are connected in second outlet pipe (7).
5. The transformer for facilitating heat dissipation of claim 4, wherein: be provided with condenser pipe (81) in condenser (8), condenser inlet tube (82) and condensation outlet pipe (83) are connected respectively to condenser pipe (81) both ends, condenser pipe (81) are the heliciform and fix in condenser (8).
6. The transformer for facilitating heat dissipation of claim 5, wherein: the air cooling device (9) comprises a fan (92) and an air cooling pipe (95) opposite to the fan (92), wherein two ends of the air cooling pipe (95) are respectively connected with an air cooling water inlet pipe (93) and an air cooling water outlet pipe (94).
7. The transformer for facilitating heat dissipation of claim 6, wherein: the air-cooled water inlet pipe (93) is communicated with the first water outlet pipe (4), and the air-cooled water outlet pipe (94) is communicated with the second water inlet pipe (6).
8. The transformer for facilitating heat dissipation of claim 7, wherein: the air cooling pipe (95) is spirally arranged.
9. The transformer for facilitating heat dissipation of claim 8, wherein: the air cooling device (9) further comprises a protective cover (91), and the fan (92) is installed on the protective cover (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921184312.7U CN210429493U (en) | 2019-07-25 | 2019-07-25 | Transformer convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921184312.7U CN210429493U (en) | 2019-07-25 | 2019-07-25 | Transformer convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210429493U true CN210429493U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921184312.7U Active CN210429493U (en) | 2019-07-25 | 2019-07-25 | Transformer convenient to heat dissipation |
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| Country | Link |
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| CN (1) | CN210429493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627654A (en) * | 2020-06-12 | 2020-09-04 | 安徽省品特电子科技有限公司 | Transformer box structure with circulation cooling function |
| CN117410072A (en) * | 2023-12-13 | 2024-01-16 | 江苏恒屹变压器股份有限公司 | Self-adaptive oil immersed transformer heat abstractor |
-
2019
- 2019-07-25 CN CN201921184312.7U patent/CN210429493U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627654A (en) * | 2020-06-12 | 2020-09-04 | 安徽省品特电子科技有限公司 | Transformer box structure with circulation cooling function |
| CN111627654B (en) * | 2020-06-12 | 2023-03-21 | 安徽省品特电子科技有限公司 | Transformer box structure with circulation cooling function |
| CN117410072A (en) * | 2023-12-13 | 2024-01-16 | 江苏恒屹变压器股份有限公司 | Self-adaptive oil immersed transformer heat abstractor |
| CN117410072B (en) * | 2023-12-13 | 2024-02-20 | 江苏恒屹变压器股份有限公司 | Self-adaptive oil immersed transformer heat abstractor |
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