CN215497933U - Box-type substation capable of dissipating heat quickly - Google Patents
Box-type substation capable of dissipating heat quickly Download PDFInfo
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- CN215497933U CN215497933U CN202121862593.4U CN202121862593U CN215497933U CN 215497933 U CN215497933 U CN 215497933U CN 202121862593 U CN202121862593 U CN 202121862593U CN 215497933 U CN215497933 U CN 215497933U
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Abstract
The utility model discloses a box-type substation capable of rapidly dissipating heat, which comprises a substation box body, a temperature sensor, an anti-rain eave, a refrigerator and a heat dissipation fan, wherein the anti-rain eave is arranged at the top end of the substation box body, protective covers are welded on the outer walls of two sides of the substation box body, air vents with equal intervals are arranged on the outer wall of one side of each protective cover, ventilation windows are arranged in two side walls of the substation box body, a dustproof net is arranged inside each ventilation window, a fan cover is welded on the inner wall of the substation box body at the position of each ventilation window, the heat dissipation fan is arranged inside each fan cover, the temperature sensor is arranged on one side of the top of the substation box body, and the refrigerator is arranged inside the anti-rain eave. The utility model not only improves the heat dissipation efficiency, realizes the automatic ash removal function, ensures the smoothness of ventilation, but also realizes the fireproof function and improves the safety of the box-type substation.
Description
Technical Field
The utility model relates to the technical field of transformer substations, in particular to a box-type transformer substation capable of quickly dissipating heat.
Background
A box-type substation, also called a pre-installed substation or a pre-installed substation, is factory prefabricated indoor and outdoor compact distribution equipment which is composed of high-voltage switch equipment, a distribution transformer and a low-voltage distribution device which are arranged into a whole according to a certain wiring scheme.
The box-type transformer substations on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are that the box-type transformer substations can generate a large amount of heat inside when in use, the heat dissipation efficiency of a general heat dissipation mode is low, and the heat is difficult to dissipate quickly, so that improvement needs to be achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a box-type substation capable of dissipating heat quickly, and aims to solve the problems that the box-type substation provided with the device in the background art is low in heat dissipation efficiency and difficult to dissipate heat quickly.
In order to achieve the purpose, the utility model provides the following technical scheme: a box-type substation capable of quickly dissipating heat comprises a substation box body, a temperature sensor, a rain-proof eave, a refrigerator and a heat dissipation fan, the rain-proof eaves are arranged at the top end of the transformer substation box body, protective covers are welded on the outer walls of the two sides of the transformer substation box body, and the outer wall of one side of the protective cover is provided with ventilation holes at equal intervals, two side walls of the transformer substation box body are provided with ventilation windows, and the inside of the ventilation window is provided with a dust screen, the inner wall of the transformer substation box body at the position of the ventilation window is welded with a fan cover, the heat dissipation fan is arranged in the fan cover, the temperature sensor is arranged on one side of the top of the transformer substation box body, the refrigerators are arranged in the rain-proof eaves, and the refrigerators are fixed with condenser pipes at equal intervals, and the outer wall of the refrigerator is provided with a cold air pipe, and the bottom end of the cold air pipe extends to the interior of the transformer substation box body.
Preferably, the central point department at transformer substation box top is fixed with the tuber pipe that converges, and the tuber pipe that converges is linked together with the cold air duct, just the bottom of converging the tuber pipe all is provided with equidistant gas vent, is convenient for with the even leading-in to transformer substation box of air conditioning inside.
Preferably, the telescopic link is all installed to the top and the bottom of protection casing, just the output of telescopic link is fixed with the dust removal brush, and the one end and the dust screen of dust removal brush closely laminate, are convenient for brush down the dust on dust screen surface.
Preferably, the bottom of protection casing is provided with the ash discharge mouth, and the ash discharge mouth is the trapezium structure, is convenient for discharge the dust under the brush.
Preferably, one side of the interior of the rain-proof eave is provided with an inert gas box, an air inlet pipe is installed on the outer wall of the inert gas box, and one end of the air inlet pipe extends to the exterior of the rain-proof eave and is provided with a control valve, so that inert gas can be stored conveniently.
Preferably, the rain-proof eaves internally mounted of refrigerator one side has the air pump, and the input of air pump extends to the outside of rain-proof eaves, and the output and the refrigerator of air pump are linked together, are convenient for with inside the leading-in to the refrigerator of outside air.
Preferably, an exhaust pipe is installed on the side wall of the inert gas box, the bottom end of the exhaust pipe extends into the transformer substation box body, an electromagnetic valve is installed inside the exhaust pipe, inert gas is conveniently guided into the transformer substation box body, and open fire is prevented.
Preferably, smoke transducer is installed at the box top of transformer substation of converging tuber pipe one side, is convenient for detect the inside smog of transformer substation's box, prevents the condition of a fire in advance.
Compared with the prior art, the utility model has the beneficial effects that: the box-type substation capable of rapidly dissipating heat improves the heat dissipation efficiency, realizes the automatic dust cleaning function, ensures the smoothness of ventilation, realizes the fireproof function and improves the safety of the box-type substation;
(1) by arranging the fan cover, the heat dissipation fan, the air pump, the refrigerator, the condenser pipe, cold air pipe and temperature sensor, temperature sensor carries out real-time monitoring to the temperature inside the box body of the transformer substation, when the temperature is too high, the heat dissipation fan inside the fan cover is started to dissipate heat, the heat is discharged to the outside through the dust screen inside the ventilation window and the ventilation holes on the side wall of the protective cover, meanwhile, the air pump guides the outside air into the refrigerator, the air is cooled through the condenser pipe, the cold air pipe guides the cold air into the air gathering pipe, the cold air is uniformly discharged into the box body of the transformer substation through the exhaust port, so that the heat inside the box body of the transformer substation is rapidly dissipated;
(2) by arranging the protective cover, the vent holes, the telescopic rods and the dust removing brush, when more dust is accumulated on the surface of the dust screen, the telescopic rods are started to drive the dust removing brush to move up and down, the dust removing brush brushes the dust on the surface of the dust screen down, and the dust is discharged to the outside through the dust discharging port at the bottom of the protective cover, so that the automatic dust cleaning function is realized, and the smoothness of ventilation is ensured;
(3) through being provided with inert gas case, intake pipe, blast pipe, solenoid valve and smoke transducer, when smoke transducer detected the inside smog that produces of transformer substation's box, the solenoid valve was opened and is made the inside inert gas of inert gas incasement portion pass through the inside that the blast pipe discharged into the transformer substation's box, can effectually prevent the production of naked light to accessible intake pipe supplements the inert gas of inert gas incasement portion, thereby has realized the function of fire prevention, has improved box-type substation's security.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the refrigerator of the present invention;
FIG. 5 is a schematic view of the structure of the inert gas box of the present invention.
In the figure: 1. a transformer substation box body; 2. a protective cover; 3. a vent hole; 4. a temperature sensor; 5. rain eaves are prevented; 6. an air pump; 7. a refrigerator; 8. an inert gas tank; 9. a smoke sensor; 10. a fan housing; 11. a heat dissipation fan; 12. a wind converging pipe; 13. an exhaust port; 14. a ventilation window; 15. a dust screen; 16. a telescopic rod; 17. a dust removal brush; 18. a condenser tube; 19. a cold air pipe; 20. an exhaust pipe; 21. an electromagnetic valve; 22. an air inlet pipe.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a box-type substation capable of dissipating heat quickly comprises a substation box body 1, a temperature sensor 4, a rain-proof eave 5, a refrigerator 7 and a heat dissipation fan 11;
the rain-proof eaves 5 are arranged at the top end of the transformer substation box body 1, the outer walls of two sides of the transformer substation box body 1 are welded with the protective covers 2, and the outer walls of one side of each protective cover 2 are provided with the ventilation holes 3 at equal intervals;
an air converging pipe 12 is fixed at the center of the top of the transformer substation box body 1, the air converging pipe 12 is communicated with a cold air pipe 19, and the bottom ends of the air converging pipe 12 are provided with air outlets 13 at equal intervals, so that cold air can be uniformly guided into the transformer substation box body 1;
the smoke sensor 9 is arranged at the top of the transformer substation box body 1 on one side of the air converging pipe 12, so that smoke in the transformer substation box body 1 can be conveniently detected, and fire can be prevented in advance;
the top and the bottom of the protective cover 2 are both provided with telescopic rods 16, the output end of each telescopic rod 16 is fixed with a dust removing brush 17, and one end of each dust removing brush 17 is tightly attached to the dust screen 15, so that dust on the surface of the dust screen 15 can be conveniently brushed down;
the bottom of the protective cover 2 is provided with an ash discharge port which is in a trapezoidal structure and is convenient for discharging dust brushed down;
an inert gas box 8 is arranged on one side inside the rain-proof eave 5, a gas inlet pipe 22 is arranged on the outer wall of the inert gas box 8, one end of the gas inlet pipe 22 extends to the outside of the rain-proof eave 5 and is provided with a control valve, and inert gas is convenient to store;
an exhaust pipe 20 is installed on the side wall of the inert gas box 8, the bottom end of the exhaust pipe 20 extends into the transformer substation box body 1, and an electromagnetic valve 21 is installed inside the exhaust pipe 20, so that inert gas can be conveniently introduced into the transformer substation box body 1, and open fire can be prevented;
ventilating windows 14 are arranged in two side walls of the transformer substation box body 1, a dustproof net 15 is arranged inside each ventilating window 14, a fan cover 10 is welded on the inner wall of the transformer substation box body 1 at the position of each ventilating window 14, and a radiating fan 11 is arranged inside each fan cover 10;
the temperature sensor 4 is arranged on one side of the top of the transformer substation box body 1;
the refrigerator 7 is installed inside the rain-proof eaves 5, condensation pipes 18 with equal intervals are fixed inside the refrigerator 7, a cold air pipe 19 is installed on the outer wall of the refrigerator 7, and the bottom end of the cold air pipe 19 extends into the transformer substation box 1;
the rain-proof eaves 5 internally mounted of refrigerator 7 one side has air pump 6, and the input of air pump 6 extends to the outside of rain-proof eaves 5, and the output of air pump 6 is linked together with refrigerator 7, is convenient for with inside the leading-in 7 refrigerators of outside air.
When the embodiment of the application is used: firstly, in the using process of the box-type substation, the temperature sensor 4 monitors the temperature inside the box body 1 of the substation in real time, when the temperature is too high, the heat dissipation fan 11 inside the fan cover 10 is started to dissipate heat, the heat is discharged to the outside through the dust screen 15 inside the ventilation window 14 and the ventilation holes 3 on the side wall of the protective cover 2, meanwhile, the air pump 6 guides the outside air into the refrigerator 7, the air is cooled through the condenser pipe 18, the cold air pipe 19 guides the cold air into the air converging pipe 12, the cold air is uniformly discharged into the box body 1 of the substation through the exhaust port 13, so that the heat dissipation efficiency is improved, the heat inside the box body 1 of the substation is rapidly dissipated, then, when the smoke sensor 9 detects smoke generated inside the box body 1 of the substation, the electromagnetic valve 21 is opened to discharge the inert gas inside the inert gas box 8 into the box body 1 of the substation through the exhaust pipe 20, can effectually prevent the production of naked light, and accessible intake pipe 22 supplements the inside inert gas of inert gas case 8, thereby the function of fire prevention has been realized, box-type substation's security has been improved, and finally, at ventilation cooling's in-process, dustproof net 15 strains the dust, when the dust accumulation on dustproof net 15 surface is more, start 16 telescopic links and make its drive dust removal brush 17 reciprocate, dust removal brush 17 brushes the dust on dustproof net 15 surface down, the dust is discharged to the outside through the row's ash hole of protection casing 2 bottoms, thereby automatic deashing function has been realized, the unobstructed nature of ventilation has been guaranteed, the work of the box-type substation of accomplishing quick radiating.
Claims (8)
1. A box-type substation capable of rapidly dissipating heat is characterized by comprising a substation box body (1), a temperature sensor (4), a rain-proof eaves (5), a refrigerator (7) and a heat dissipation fan (11), wherein the rain-proof eaves (5) are arranged at the top end of the substation box body (1), protective covers (2) are welded on the outer walls of two sides of the substation box body (1), air holes (3) with equal intervals are arranged on the outer wall of one side of each protective cover (2), ventilation windows (14) are arranged in two side walls of the substation box body (1), a dust screen (15) is arranged inside each ventilation window (14), a fan cover (10) is welded on the inner wall of the substation box body (1) at the position of each ventilation window (14), the heat dissipation fan (11) is arranged inside each fan cover (10), the temperature sensor (4) is arranged on one side of the top of the substation box body (1), refrigerator (7) are installed in the rain-proof eaves (5), and condenser pipe (18) of equidistant all are fixed in the inside of refrigerator (7), and install cold air duct (19) on the outer wall of refrigerator (7), the bottom of cold air duct (19) extends to the inside of transformer substation's box (1).
2. The rapid heat dissipation box substation of claim 1, characterized in that: the transformer substation box body (1) is characterized in that a wind converging pipe (12) is fixed at the center of the top of the transformer substation box body, the wind converging pipe (12) is communicated with a cold air pipe (19), and the bottom ends of the wind converging pipe (12) are provided with air outlets (13) at equal intervals.
3. The rapid heat dissipation box substation of claim 1, characterized in that: the top and the bottom of protection casing (2) all install telescopic link (16), just the output of telescopic link (16) is fixed with dust removal brush (17), and the one end and the dust screen (15) of dust removal brush (17) are closely laminated.
4. The rapid heat dissipation box substation of claim 1, characterized in that: the bottom of the protective cover (2) is provided with an ash discharge port which is of a trapezoidal structure.
5. The rapid heat dissipation box substation of claim 1, characterized in that: one side of the interior of the rain-proof eaves (5) is provided with an inert gas box (8), an air inlet pipe (22) is installed on the outer wall of the inert gas box (8), and one end of the air inlet pipe (22) extends to the exterior of the rain-proof eaves (5) and is provided with a control valve.
6. The rapid heat dissipation box substation of claim 1, characterized in that: rain-proof eaves (5) internally mounted of refrigerator (7) one side has air pump (6), and the input of air pump (6) extends to the outside of rain-proof eaves (5), and the output and the refrigerator (7) of air pump (6) are linked together.
7. The rapid heat dissipation box substation of claim 5, characterized in that: the side wall of the inert gas box (8) is provided with an exhaust pipe (20), the bottom end of the exhaust pipe (20) extends to the interior of the transformer substation box body (1), and an electromagnetic valve (21) is arranged inside the exhaust pipe (20).
8. A rapid heat dissipation box substation according to claim 2, characterized in that: and a smoke sensor (9) is installed at the top of the transformer substation box body (1) on one side of the air collecting pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862593.4U CN215497933U (en) | 2021-08-11 | 2021-08-11 | Box-type substation capable of dissipating heat quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862593.4U CN215497933U (en) | 2021-08-11 | 2021-08-11 | Box-type substation capable of dissipating heat quickly |
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| Publication Number | Publication Date |
|---|---|
| CN215497933U true CN215497933U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121862593.4U Active CN215497933U (en) | 2021-08-11 | 2021-08-11 | Box-type substation capable of dissipating heat quickly |
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| CN (1) | CN215497933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293696A (en) * | 2023-11-24 | 2023-12-26 | 福建铭博电气设备有限公司 | Box-type substation cooling system |
-
2021
- 2021-08-11 CN CN202121862593.4U patent/CN215497933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293696A (en) * | 2023-11-24 | 2023-12-26 | 福建铭博电气设备有限公司 | Box-type substation cooling system |
| CN117293696B (en) * | 2023-11-24 | 2024-03-19 | 福建铭博电气设备有限公司 | Box-type substation cooling system |
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Address after: 277116 Room 302, third floor, Zheshang headquarters building, 1677 Guangming West Road, Xingren street, high tech Zone, Zaozhuang City, Shandong Province Patentee after: People's Electrical Appliance Group Shandong Co.,Ltd. Address before: 277116 Room 302, third floor, Zheshang headquarters building, 1677 Guangming West Road, Xingren street, high tech Zone, Zaozhuang City, Shandong Province Patentee before: People's Electric Appliance Group (Shandong) Zaokuang Intelligent Manufacturing Co.,Ltd. |