CN210403452U - Dry-type transformer with cooling structure - Google Patents
Dry-type transformer with cooling structure Download PDFInfo
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- CN210403452U CN210403452U CN201920693977.4U CN201920693977U CN210403452U CN 210403452 U CN210403452 U CN 210403452U CN 201920693977 U CN201920693977 U CN 201920693977U CN 210403452 U CN210403452 U CN 210403452U
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- water
- transformer
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- cooling
- pipe
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- 238000001816 cooling Methods 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010992 reflux Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a dry-type transformer with cooling structure, including the transformer body, the fixed transformer base that is equipped with of transformer body lower extreme, transformer base both sides are equipped with the transformer fixed plate, transformer body upper end is equipped with the top mounting panel. Has the advantages that: carry away the heat on the transformer on water cycle transport to S type water-cooled tube in with the water-cooled tank through the negative pressure pump, the higher water reflux of temperature is when cooling buffer, can greatly increased the area of contact of warm water and air through a plurality of S type slow flow cooling tubes, make the warm water nature heat dissipation warm return water cold box, reuse, not only the radiating effect is good, and resources are saved, not only can occupy the transformer inner space when can also avoiding ordinary radiator to cool down, and self can produce the problem that the radiating effect is influenced to the heat, can be convenient for installation and dismantlement between water-cooled tank and the transformer body through bolt fastening' S water-cooled tank.
Description
Technical Field
The utility model relates to a dry-type transformer field particularly, relates to a dry-type transformer with cooling structure.
Background
Dry-type transformers are widely used in local lighting, high-rise buildings, airports, wharf CNC machines and other places, and simply, dry-type transformers refer to dry-type transformers in which iron cores and windings are not immersed in insulating oil.
When the general dry-type transformer is used, a fan is connected in the dry-type transformer in an inscribing mode, when the temperature of the dry-type transformer rises to a certain degree, the dry-type transformer is enabled to dissipate heat through contact of airflow and the dry-type transformer, but the fan can generate heat when dissipating heat, so that the heat dissipation effect is greatly influenced, the normal work of the dry-type transformer is influenced, and therefore the dry-type transformer with a cooling structure is needed to solve the problem.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dry-type transformer with cooling structure to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is realized like this:
the utility model provides a dry-type transformer with cooling structure, includes the transformer body, the fixed transformer base that is equipped with of transformer body lower extreme, transformer base both sides are equipped with the transformer fixed plate, the transformer body upper end is equipped with the top mounting panel, install on the mounting panel of top with this body coupling of transformer business turn over line terminal, business turn over line terminal upper end is equipped with the top guard plate, lie in on the mounting panel of top business turn over line terminal both sides are equipped with the side guard plate, be equipped with the water-cooling tank on the transformer base, the winding of the transformer body outside have with the S type water-cooled tube that the water-cooling tank is connected.
Furthermore, a water tank fixing plate is fixedly arranged at the lower end of the water cooling tank, and a plurality of screw holes are formed in the water tank fixing plate.
Further, be close to on the transformer base water-cooling tank one side is equipped with a plurality of screw grooves, be equipped with the bolt in the screw hole, the bolt runs through the screw hole and with the screw groove is connected.
Further, a water inlet and a water outlet are arranged at the upper end of the water cooling box, and the water inlet and the water outlet are provided with pistons.
Furthermore, the upper end of the water cooling tank is respectively provided with a water supply pipe and a water receiving pipe which are connected with the two ends of the S-shaped water cooling pipe, and the water supply pipe is connected with a negative pressure pump fixed in the water cooling tank.
Furthermore, a cooling buffer device is arranged on the water receiving pipe.
Further, cooling buffer include with receive the water pipe and communicate with each other some last distributive pipe and lower water-collecting pipe of being connected, go up the distributive pipe with all be equipped with a plurality of diffluence spouts on the water-collecting pipe down, be connected through S type slow flow cooling tube between the diffluence spout.
Furthermore, the upper water distribution pipe is fixedly connected with the lower water collecting pipe through a supporting vertical rod.
The utility model provides a dry-type transformer with cooling structure, beneficial effect as follows:
(1) the utility model discloses a transformer, including the transformer body, the water-cooling case of screw bolt, the heat on the transformer is carried away on carrying out water circulation transport to S type water-cooling pipe in with the water-cooling case through the negative pressure pump, the higher water reflux of temperature is when cooling buffer, area of contact through a plurality of S type slow flow cooling tubes can greatly increased warm water and air, make warm water nature heat dissipation hot return water cold box, reuse, not only the radiating effect is good, and resources are saved, not only occupy the transformer inner space when can also avoiding ordinary radiator to cool down, and self can produce the problem that the heat influences the radiating effect, installation and dismantlement between water-cooling case and the transformer body can be convenient for through the water-.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a dry-type transformer having a cooling structure according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cooling buffer device in a dry-type transformer with a cooling structure according to an embodiment of the present invention.
In the figure:
1. a transformer body; 2. a transformer base; 3. a top mounting plate; 4. a wire inlet and outlet terminal; 5. a top guard plate; 6. a side surface protection plate; 7. a transformer fixing plate; 8. a water cooling tank; 9. a water inlet and outlet; 10. a water supply pipe; 11. a water collecting pipe; 12. an S-shaped water-cooling tube; 13. a cooling buffer device; 14. a water tank fixing plate; 15. a screw groove; 16. a screw hole; 17. a bolt; 18. an upper water distribution pipe; 19. a lower water collecting pipe; 20. supporting the vertical rod; 21. a shunt port; 22. s-shaped slow flow heat dissipation pipe.
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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
please refer to fig. 1-2, according to the embodiment of the present invention, a dry type transformer with cooling structure, comprises a transformer body 1, a transformer base 2 is fixed at the lower end of the transformer body 1, transformer base 2 both sides are provided with transformer fixing plates 7, a top mounting plate 3 is provided at the upper end of the transformer body 1, a wire inlet and outlet terminal 4 connected with the transformer body 1 is installed on the top mounting plate 3, a top protection plate 5 is provided at the upper end of the wire inlet and outlet terminal 4, a side protection plate 6 is provided at both sides of the wire inlet and outlet terminal 3, a water cooling tank 8 is provided on the transformer base 2, and an S-shaped water cooling tube 12 connected with the water cooling tank 8 is wound at the outer side of the transformer body 1.
Example two:
referring to fig. 1-2, in a specific application, for the water cooling tank 8, a water tank fixing plate 14 is fixedly disposed at a lower end of the water cooling tank 8, and a plurality of screw holes 16 are disposed in the water tank fixing plate 14.
In specific application, for the transformer base 2, a plurality of screw grooves 15 are formed in one side, close to the water cooling tank 8, of the transformer base 2, bolts 17 are arranged in the screw holes 16, and the bolts 17 penetrate through the screw holes 16 and are connected with the screw grooves 15.
In a specific application, for the water cooling tank 8, the upper end of the water cooling tank 8 is provided with a water inlet and outlet 9, and the water inlet and outlet 9 is equipped with a piston.
In a specific application, for the water cooling tank 8, a water supply pipe 10 and a water receiving pipe 11 connected with two ends of the S-shaped water cooling pipe 12 are respectively arranged at the upper end of the water cooling tank 8, and the water supply pipe 10 is connected with a negative pressure pump fixed in the water cooling tank 8.
In a specific application, for the water collecting pipe 11, a cooling buffer device 13 is arranged on the water collecting pipe 11.
In specific application, for cooling buffer 13, cooling buffer 13 includes with receipts water pipe 11 communicates with each other and is connected last distributive pipe 18 and lower water-collecting pipe 19, go up distributive pipe 18 with all be equipped with a plurality of minutes mouth 21 on the water-collecting pipe 19 down, be connected through S type slow flow cooling tube 22 between the minute mouth 21.
In a specific application, for the upper water distribution pipe 18 and the lower water collection pipe 19, the upper water distribution pipe 18 and the lower water collection pipe 19 are fixedly connected through a vertical support rod 20.
Through the above technical scheme of the utility model, not only occupy the transformer inner space when can use the water-cooling to avoid ordinary heat dissipation machine cooling, self can produce the problem that the heat influences the radiating effect moreover.
In conclusion, with the aid of the above technical solution of the present invention, the water in the water cooling tank 8 is transported to the S-shaped water cooling pipe 12 by the negative pressure pump in a circulating manner to take away heat on the transformer, when the water with higher temperature flows back through the cooling buffer device, the contact area between the warm water and the air can be greatly increased by the S-shaped slow flow radiating pipes 22, so that the warm water naturally radiates heat to the warm water cooling tank 8, and the warm water cooling tank is reused, thereby not only having good radiating effect, but also saving resources, and avoiding the problem that the ordinary radiator occupies the internal space of the transformer when cooling down, and can generate heat to affect the radiating effect, and the water cooling tank 8 fixed by the bolts 17 can be convenient for installation and disassembly between the water cooling tank 8 and the transformer body 1; the utility model discloses the device is structural design reasonable not only, easy operation moreover, convenient to use, and the heat dissipation is energy-conserving, can generally use widely.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A dry-type transformer with a cooling structure is characterized by comprising a transformer body (1), a transformer base (2) is fixedly arranged at the lower end of the transformer body (1), transformer fixing plates (7) are arranged at two sides of the transformer base (2), the upper end of the transformer body (1) is provided with a top mounting plate (3), the top mounting plate (3) is provided with a wire inlet and outlet terminal (4) connected with the transformer body (1), a top protection plate (5) is arranged at the upper end of the incoming and outgoing line terminal (4), side protection plates (6) are arranged on the top mounting plate (3) and positioned at two sides of the incoming and outgoing line terminal (4), the transformer is characterized in that a water cooling tank (8) is arranged on the transformer base (2), and an S-shaped water cooling pipe (12) connected with the water cooling tank (8) is wound on the outer side of the transformer body (1).
2. The dry type transformer with the cooling structure according to claim 1, wherein a water tank fixing plate (14) is fixedly arranged at the lower end of the water cooling tank (8), and a plurality of screw holes (16) are arranged in the water tank fixing plate (14).
3. The dry-type transformer with the cooling structure as claimed in claim 2, wherein a plurality of screw grooves (15) are formed on the transformer base (2) near the water cooling tank (8), and bolts (17) are disposed in the screw holes (16), and the bolts (17) penetrate through the screw holes (16) and are connected with the screw grooves (15).
4. Dry transformer according to claim 3, whereas the water cooling tank (8) is provided with a water inlet and outlet (9) at its upper end, whereby the water inlet and outlet (9) is equipped with a piston.
5. The dry-type transformer with the cooling structure according to claim 4, wherein the upper end of the water cooling tank (8) is provided with a water supply pipe (10) and a water receiving pipe (11) which are connected with the two ends of the S-shaped water cooling pipe (12), and the water supply pipe (10) is connected with a negative pressure pump fixed in the water cooling tank (8).
6. A dry-type transformer with cooling structure according to claim 5, characterized in that the water receiving pipe (11) is provided with a cooling buffer device (13).
7. The dry transformer with the cooling structure as claimed in claim 6, wherein the cooling buffer device (13) comprises an upper water distribution pipe (18) and a lower water collection pipe (19) connected to the water collection pipe (11), the upper water distribution pipe (18) and the lower water collection pipe (19) are provided with a plurality of branch ports (21), and the branch ports (21) are connected to each other through an S-shaped slow flow heat dissipation pipe (22).
8. Dry transformer according to claim 7, whereas the upper shunt tube (18) is fixed to the lower collector tube (19) by means of vertical support rods (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693977.4U CN210403452U (en) | 2019-05-15 | 2019-05-15 | Dry-type transformer with cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693977.4U CN210403452U (en) | 2019-05-15 | 2019-05-15 | Dry-type transformer with cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210403452U true CN210403452U (en) | 2020-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693977.4U Expired - Fee Related CN210403452U (en) | 2019-05-15 | 2019-05-15 | Dry-type transformer with cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210403452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903561A (en) * | 2021-09-30 | 2022-01-07 | 沈特集团有限公司 | Dry-type transformer convenient to assemble, assemble and install and assembling method thereof |
-
2019
- 2019-05-15 CN CN201920693977.4U patent/CN210403452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903561A (en) * | 2021-09-30 | 2022-01-07 | 沈特集团有限公司 | Dry-type transformer convenient to assemble, assemble and install and assembling method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |