CN213339996U - Energy-saving and environment-friendly transformer - Google Patents

Energy-saving and environment-friendly transformer Download PDF

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Publication number
CN213339996U
CN213339996U CN202022371247.8U CN202022371247U CN213339996U CN 213339996 U CN213339996 U CN 213339996U CN 202022371247 U CN202022371247 U CN 202022371247U CN 213339996 U CN213339996 U CN 213339996U
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China
Prior art keywords
heat dissipation
transformer
box
energy
environment
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Active
Application number
CN202022371247.8U
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Chinese (zh)
Inventor
凌清明
岳磊
肖小刚
邹家文
江小华
谭秀丽
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Shenzhen Feirui Electronic Technology Co ltd
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Shenzhen Feirui Electronic Technology Co ltd
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Priority to CN202022371247.8U priority Critical patent/CN213339996U/en
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Abstract

The utility model relates to the technical field of transformers, in particular to an energy-saving and environment-friendly transformer, which comprises a box body and a solar panel detachably connected with the top of the box body, wherein a storage battery and a transformer coil group are sequentially arranged in the box body from top to bottom, a front heat dissipation port and a rear heat dissipation port are respectively arranged on the front side wall and the rear side wall of the box body, a heat dissipation mechanism is arranged in the front heat dissipation port, the solar panel is electrically connected with the storage battery, and the storage battery is electrically connected with the heat dissipation mechanism; in practical application, solar energy is converted into electric energy through the solar panel and stored in the storage battery, the heat dissipation mechanism dissipates heat for the transformer coil set through power supply of the storage battery, an external power supply is not needed for cooling, the cooling effect is good, and the service life of the transformer is prolonged; the utility model discloses need not the cooling of external power supply, the cooling is effectual, prolongs the life of transformer.

Description

Energy-saving and environment-friendly transformer
Technical Field
The utility model relates to a transformer technical field specifically is an energy-concerving and environment-protective transformer.
Background
The transformer is an important power device in power facilities, is a device for changing alternating voltage by using the principle of electromagnetic induction, and has main components of a primary coil, a secondary coil and an iron core magnetic core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization magnetic saturation transformer, and the like.
Because the transformer is often applied to outdoor high-voltage lines, the transformer is not only subjected to wind and rain but also subjected to high-temperature sun, and particularly in hot summer, if the temperature of the transformer is too high, an insulating layer of the transformer and devices nearby the insulating layer are damaged, and the heat is too high in the using process of the transformer, so that the efficiency of the whole circuit is very low, the loss is increased, and the service life is shortened; a plurality of cooling devices for the transformer are arranged in the prior art, but an external power supply is needed, a large amount of electric energy is wasted, and the cooling effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, provide one kind and need not the external power supply cooling, the cooling is effectual, the energy-concerving and environment-protective transformer of the life of extension transformer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an energy-concerving and environment-protective transformer, include the box and can dismantle connect in the solar panel at box top, the inside of box is from last to having set gradually battery and transformer coil group down, preceding thermovent and back thermovent have been seted up respectively on the preceding lateral wall of box and the back lateral wall, be provided with heat dissipation mechanism in the preceding thermovent, solar panel electric connection the battery, battery electric connection heat dissipation mechanism.
Further, the solar panel has at least three. At least three solar panels are connected in parallel.
Further, the heat dissipation mechanism is a heat dissipation fan, an air inlet of the heat dissipation fan faces the outside of the box body, and an air outlet of the heat dissipation fan is opposite to the transformer coil assembly.
Furthermore, a front filter screen and a rear filter screen are respectively arranged in the front radiating opening and the rear radiating opening.
Further, one side of battery is provided with circuit control module, solar panel's output electric connection circuit control module's input, circuit control module's output electric connection the input of battery.
Further, a temperature sensing sensor is arranged inside the box body and electrically connected with the heat dissipation mechanism.
The utility model has the advantages that:
in practical application, solar energy is converted into electric energy through the solar panel and stored in the storage battery, the heat dissipation mechanism dissipates heat for the transformer coil set through power supply of the storage battery, an external power supply is not needed for cooling, the cooling effect is good, and the service life of the transformer is prolonged; the utility model discloses need not the cooling of external power supply, the cooling is effectual, prolongs the life of transformer.
Drawings
Fig. 1 is a schematic structural view of the cross section of the present invention;
reference numerals: a box body 1; a solar panel 2; a storage battery 3; a transformer coil assembly 4; a front heat dissipation port 5; a pre-strainer 51; a rear heat dissipation port 6; a filter screen 61 is arranged at the rear; a heat dissipation mechanism 7; a circuit control module 8; a temperature sensitive sensor 9.
Detailed Description
As shown in fig. 1, an energy-saving and environment-friendly transformer comprises a box body 1 and a solar panel 2 detachably connected to the top of the box body 1, a storage battery 3 and a transformer coil assembly 4 are sequentially arranged in the box body 1 from top to bottom, a front heat dissipation opening 5 and a rear heat dissipation opening 6 are respectively arranged on the front side wall and the rear side wall of the box body 1, a heat dissipation mechanism 7 is arranged in the front heat dissipation opening 5, the solar panel 2 is electrically connected with the storage battery 3, and the storage battery 3 is electrically connected with the heat dissipation mechanism 7.
When the solar energy-saving cooling device works, solar energy is converted into electric energy through the solar panel 2 and stored in the storage battery 3, the heat dissipation mechanism 7 supplies power to the transformer coil group 4 through the storage battery 3 to dissipate heat, an external power supply is not needed for cooling, the cooling effect is good, and the service life of the transformer is prolonged; the utility model discloses need not the cooling of external power supply, the cooling is effectual, prolongs the life of transformer.
As shown in fig. 1, the solar panel 2 has at least three pieces. At least three solar panels 2 are connected in parallel; in this embodiment, at least three solar panels 2 are connected in parallel, so that the current supply capability of the solar panels 2 can be effectively enhanced.
As shown in fig. 1, the heat dissipation mechanism 7 is a heat dissipation fan, an air inlet of the heat dissipation fan is disposed toward the outside of the box body 1, and an air outlet of the heat dissipation fan is disposed opposite to the transformer coil assembly 4; in this embodiment, blow the heat dissipation for transformer coil assembly 4 through cooling blower, the radiating effect is better.
As shown in fig. 1, a front filter screen 51 and a rear filter screen 61 are respectively arranged in the front heat dissipation opening 5 and the rear heat dissipation opening 6; in this embodiment, effectively prevent through leading filter screen 51 that dust and little insect get into inside box 1 from front thermovent 5, effectively prevent through rearmounted filter screen 61 that dust and little insect get into inside box 1 from back thermovent 6, prolong the life of transformer.
As shown in fig. 1, a circuit control module 8 is disposed on one side of the storage battery 3, an output end of the solar panel 2 is electrically connected to an input end of the circuit control module 8, and an output end of the circuit control module 8 is electrically connected to an input end of the storage battery 3; in this embodiment, because solar panel 2 produces the chance of higher voltage not many, can lead to charging to go on after battery 3 self voltage is too high, last restriction battery 3 input current's size through circuit control module 8, use safe and reliable more.
As shown in fig. 1, a temperature sensing sensor 9 is arranged inside the box body 1, and the temperature sensing sensor 9 is electrically connected to the heat dissipation mechanism 7; in this embodiment, when the temperature sensor 9 senses that the temperature inside the box 1 is too high, the heat dissipation mechanism 7 automatically starts to dissipate heat inside the box 1.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims (6)

1. An energy-saving and environment-friendly transformer is characterized in that: include box (1) and can dismantle connect in solar panel (2) at box (1) top, the inside of box (1) is from last to having set gradually battery (3) and transformer coil group (4) down, preceding thermovent (5) and back thermovent (6) have been seted up on the preceding lateral wall of box (1) and the back lateral wall respectively, be provided with heat dissipation mechanism (7) in preceding thermovent (5), solar panel (2) electric connection battery (3), battery (3) electric connection heat dissipation mechanism (7).
2. The energy-saving and environment-friendly transformer according to claim 1, characterized in that: the solar panel (2) is provided with at least three pieces; at least three solar panels (2) are connected in parallel.
3. The energy-saving and environment-friendly transformer according to claim 1, characterized in that: the heat dissipation mechanism (7) is a heat dissipation fan, an air inlet of the heat dissipation fan faces the outside of the box body (1), and an air outlet of the heat dissipation fan is opposite to the transformer coil assembly (4).
4. The energy-saving and environment-friendly transformer according to claim 1, characterized in that: and a front filter screen (51) and a rear filter screen (61) are respectively arranged in the front heat dissipation opening (5) and the rear heat dissipation opening (6).
5. The energy-saving and environment-friendly transformer according to claim 1, characterized in that: one side of battery (3) is provided with circuit control module (8), the output electric connection of solar panel (2) the input of circuit control module (8), the output electric connection of circuit control module (8) the input of battery (3).
6. The energy-saving and environment-friendly transformer according to claim 1, characterized in that: the box body (1) is internally provided with a temperature sensing sensor (9), and the temperature sensing sensor (9) is electrically connected with the heat dissipation mechanism (7).
CN202022371247.8U 2020-10-22 2020-10-22 Energy-saving and environment-friendly transformer Active CN213339996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022371247.8U CN213339996U (en) 2020-10-22 2020-10-22 Energy-saving and environment-friendly transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022371247.8U CN213339996U (en) 2020-10-22 2020-10-22 Energy-saving and environment-friendly transformer

Publications (1)

Publication Number Publication Date
CN213339996U true CN213339996U (en) 2021-06-01

Family

ID=76074181

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022371247.8U Active CN213339996U (en) 2020-10-22 2020-10-22 Energy-saving and environment-friendly transformer

Country Status (1)

Country Link
CN (1) CN213339996U (en)

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