CN212724892U - 12-pulse rectifier transformer with good heat dissipation effect - Google Patents
12-pulse rectifier transformer with good heat dissipation effect Download PDFInfo
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- CN212724892U CN212724892U CN202021570981.0U CN202021570981U CN212724892U CN 212724892 U CN212724892 U CN 212724892U CN 202021570981 U CN202021570981 U CN 202021570981U CN 212724892 U CN212724892 U CN 212724892U
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Abstract
The utility model discloses a 12 arteries and veins rectifier transformer that radiating effect is good, the on-line screen storage device comprises a base, the top movable mounting of base has the transformer, the top fixed mounting of base has the shell, one side fixed mounting of shell has the oil tank, the outer wall fixed mounting of oil tank has the flame retardant coating, the top fixed mounting of oil tank has the oil pump, the inside fixed mounting of shell has first heating panel, the inside fixed mounting of first heating panel has the pipeline. The utility model discloses, convenient and practical effectively cools off the transformer of high fever with higher speed, makes its rapid cooling, satisfies the operation requirement of the transformer of certain high performance, has advantages such as the commonality is strong, the cooling effect is good, will communicate the pipe installation of oil tank inside the heating panel, and the cooling oil gets back to the oil tank cooling again from three fin mesocycle heat absorption, and three heating panel is the biggest is dispelled the heat to the radiator.
Description
Technical Field
The utility model relates to a 12 arteries and veins rectifier transformer technical field specifically is a 12 arteries and veins rectifier transformer that the radiating effect is good.
Background
The rectifier transformer is a power transformer for rectifier equipment, and its task is to convert the alternating current into a voltage with a certain size and phase number, and then to rectify the voltage by rectifier element to meet the requirement of direct current output. The rectifying device of the 12-pulse rectifier transformer is a 12-phase full-wave rectifying circuit consisting of 12 silicon controlled rectifiers (thyristors).
The transformer changes alternating voltage by utilizing the principle of electromagnetic induction, so can produce a large amount of heats in work, if the heat of transformer does not obtain timely emission and output, just will bring very big inconvenience for the work of transformer to influence the normal work of the electrical apparatus that we need to use, bring inconvenience for our life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 12 arteries and veins rectifier transformer that the radiating effect is good to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a12-pulse rectifier transformer with good heat dissipation effect comprises a base, wherein a transformer is movably arranged at the top of the base, the top of the base is fixedly provided with a shell, one side of the shell is fixedly provided with an oil tank, the outer wall of the oil tank is fixedly provided with a fireproof layer, the top of the oil tank is fixedly provided with an oil pump, the inside of the shell is fixedly provided with a first heat dissipation plate, the inner part of the first heat dissipation plate is fixedly provided with a pipeline, the side wall of the first heat dissipation plate is fixedly provided with a connecting pipe, a second heat dissipation plate is fixedly arranged in the shell, a first fan is fixedly arranged on one side of the second heat dissipation plate, a third heat dissipation plate is fixedly arranged in the shell, a motor is fixedly arranged at the top of the shell, the output end of the motor is movably provided with a second fan, the side wall of the shell is provided with a heat dissipation hole, and the inside of the shell is fixedly provided with a temperature sensor.
Preferably, the connecting pipe is connected with the pipeline, the connecting pipe is all installed to the lateral wall of second heating panel and third heating panel, the inside of second heating panel and third heating panel all fixed mounting have the pipeline.
Preferably, the side wall of the first heat dissipation plate is fixedly provided with an oil inlet pipe connected with an oil pump, and the side wall of the third heat dissipation plate is fixedly provided with a connecting pipe connected with an oil tank.
Preferably, a first fan is fixedly installed on one side of each of the first heat dissipation plate and the third heat dissipation plate.
Preferably, the outer wall of the outer shell is fixedly provided with a fireproof layer, and the second fan is movably arranged in the outer shell.
Preferably, the top of base fixed mounting has the slide rail, the bottom fixed mounting of transformer has the spout with slide rail looks adaptation.
Compared with the prior art, the beneficial effects of the utility model are that: this 12 arteries and veins rectifier transformer that radiating effect is good, convenience and practicality, effectively cool off the transformer of high fever with higher speed, make it cool off rapidly, satisfy the operation requirement of the transformer of certain high performance, it is strong to have the commonality, advantages such as cooling effect is good, the pipe installation that will communicate the oil tank is inside the heating panel, the coolant oil is from three fin mesocycle heat absorption, get back to the oil tank cooling again, three heating panel large tracts of land dispels the heat to the radiator, first fan continuously cools down the fin simultaneously, the second fan cools down to the device is inside, it has alarm device to install the thalposis, like the high autoalarm of high temperature.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the connection relationship between the first heat sink and the pipeline according to the present invention.
In the figure: 1. a base; 2. a transformer; 3. a housing; 4. an oil tank; 5. a fire barrier layer; 6. an oil pump; 7. a first heat dissipation plate; 8. a connecting pipe; 9. a second heat dissipation plate; 10. a first fan; 11. a third heat dissipation plate; 12. a motor; 13. a second fan; 14. heat dissipation holes; 15. a pipeline; 16. temperature sensor.
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. 1-3, the present invention provides an embodiment: a12-pulse rectifier transformer with good heat dissipation effect comprises a base 1, wherein a transformer 2 is movably mounted at the top of the base 1, a sliding rail is fixedly mounted at the top of the base 1, a sliding chute matched with the sliding rail is fixedly mounted at the bottom of the transformer 2, a shell 3 is fixedly mounted at the top of the base 1, an oil tank 4 is fixedly mounted at one side of the shell 3, a fireproof layer 5 is fixedly mounted on the outer wall of the oil tank 4, an oil pump 6 is fixedly mounted at the top of the oil tank 4, a first heat dissipation plate 7 is fixedly mounted inside the shell 3, a pipeline 15 is fixedly mounted inside the first heat dissipation plate 7, the connecting pipe 8 is connected with the pipeline 15, connecting pipes 8 are mounted on the side walls of a second heat dissipation plate 9 and a third heat dissipation plate 11, pipelines 15 are fixedly mounted inside the second heat dissipation plate 9 and the third heat dissipation plate 11, a connecting pipe 8 is fixedly mounted on, a first fan 10 is fixedly arranged on one side of the second heat dissipation plate 9, a third heat dissipation plate 11 is fixedly arranged in the shell 3, the oil pump 6 pumps cooling oil out of the oil tank 4 and sends the cooling oil into the first heat dissipation plate 7 through an oil inlet pipe, the cooling oil flows in a pipeline 15 and flows through the second heat dissipation plate 9 and the third heat dissipation plate 11 through a connecting pipe 8, and then returns to the oil tank 4 from the third heat dissipation plate 11 through the connecting pipe 8 for cooling, the oil inlet pipe is fixedly arranged on the side wall of the first heat dissipation plate 7 and is connected with the oil pump 6, the connecting pipe 8 is fixedly arranged on the side wall of the third heat dissipation plate 11 and is connected with the oil tank 4, the first fan 10 is fixedly arranged on one side of the first heat dissipation plate 7 and one side of the third heat dissipation plate 11, a motor 12 is fixedly arranged on the top of the shell 3, a second fan 13 is movably arranged at the, the lateral wall of shell 3 has seted up louvre 14, and the inside fixed mounting of shell 3 has temperature sensor 16 and has alarm device in the temperature sensor 16.
The working principle is as follows: the sliding groove at the bottom of the transformer 2 is aligned to the sliding rail, the transformer 2 is installed on the base 1, the shell 3 is covered on the base 1, the oil pump 6 is started, the oil pump 6 pumps cooling oil out of the oil tank 4 and sends the cooling oil into the first heat dissipation plate 7 through the oil inlet pipe, the cooling oil flows in the pipeline 15 and flows through the second heat dissipation plate 9 and the third heat dissipation plate 11 through the connecting pipe 8, and then returns to the oil tank 4 through the third heat dissipation plate 11 through the connecting pipe 8 for cooling, when the cooling oil circularly flows, the first fan 10 cools the cooling oil in the pipeline 15, the motor 12 is started to drive the second fan 13 to rotate, the second fan 13 cools the inside of the device, heat flow flows out of the heat dissipation holes 14, meanwhile, the fireproof layer 5 is installed on the outer wall of the device to prevent fire, the installed temperature sensor 16 is provided with an alarm device, and.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a 12 arteries and veins rectifier transformer that radiating effect is good, includes base (1), its characterized in that: the transformer is characterized in that a transformer (2) is movably mounted at the top of the base (1), a shell (3) is fixedly mounted at the top of the base (1), an oil tank (4) is fixedly mounted at one side of the shell (3), a fireproof layer (5) is fixedly mounted at the outer wall of the oil tank (4), an oil pump (6) is fixedly mounted at the top of the oil tank (4), a first heat dissipation plate (7) is fixedly mounted inside the shell (3), a pipeline (15) is fixedly mounted inside the first heat dissipation plate (7), a connecting pipe (8) is fixedly mounted on the side wall of the first heat dissipation plate (7), a second heat dissipation plate (9) is fixedly mounted inside the shell (3), a first fan (10) is fixedly mounted at one side of the second heat dissipation plate (9), a third heat dissipation plate (11) is fixedly mounted inside the shell (3), and a motor (12) is fixedly mounted at the top of the, the output end of the motor (12) is movably provided with a second fan (13), the side wall of the shell (3) is provided with a heat dissipation hole (14), and the inside of the shell (3) is fixedly provided with a temperature sensor (16).
2. The 12-pulse rectifier transformer with good heat dissipation effect according to claim 1, characterized in that: connecting pipe (8) are connected with pipeline (15), connecting pipe (8) are all installed to the lateral wall of second heating panel (9) and third heating panel (11), the equal fixed mounting in inside of second heating panel (9) and third heating panel (11) has pipeline (15).
3. The 12-pulse rectifier transformer with good heat dissipation effect according to claim 1, characterized in that: the lateral wall fixed mounting of first heating panel (7) has into oil pipe connection oil pump (6), the lateral wall fixed mounting of third heating panel (11) has connecting pipe (8) to connect oil tank (4).
4. The 12-pulse rectifier transformer with good heat dissipation effect according to claim 1, characterized in that: and a first fan (10) is fixedly arranged on one side of each of the first heat dissipation plate (7) and the third heat dissipation plate (11).
5. The 12-pulse rectifier transformer with good heat dissipation effect according to claim 1, characterized in that: the outer wall fixed mounting of shell (3) has flame retardant coating (5), second fan (13) movable mounting is in the inside of shell (3).
6. The 12-pulse rectifier transformer with good heat dissipation effect according to claim 1, characterized in that: the top fixed mounting of base (1) has the slide rail, the bottom fixed mounting of transformer (2) has the spout with slide rail looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570981.0U CN212724892U (en) | 2020-07-31 | 2020-07-31 | 12-pulse rectifier transformer with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570981.0U CN212724892U (en) | 2020-07-31 | 2020-07-31 | 12-pulse rectifier transformer with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212724892U true CN212724892U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021570981.0U Active CN212724892U (en) | 2020-07-31 | 2020-07-31 | 12-pulse rectifier transformer with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212724892U (en) |
-
2020
- 2020-07-31 CN CN202021570981.0U patent/CN212724892U/en active Active
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