CN211063072U

CN211063072U - Centralized cooling system of KYN28 cabinet group

Info

Publication number: CN211063072U
Application number: CN201921733270.8U
Authority: CN
Inventors: 邓书军
Original assignee: Guizhou Shengxianghong Electrical Equipment Co ltd
Current assignee: Guizhou Shengxianghong Electrical Equipment Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-21
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a centralized cooling system of KYN28 cabinet group, which belongs to the field of KYN28 cabinet group, and comprises a shell, a water storage cavity, a solar cell panel, a spiral pipe, a second semiconductor refrigeration, a thread bush, a water pump and a guide rod, wherein the shell is internally provided with an equipment room and a water cooling room respectively, and the water storage cavity is arranged above the shell; a first water pipe is arranged on the left side below the water storage cavity, a spiral pipe is arranged in the wall body of the shell, and a disc-shaped pipe is arranged above the third water pipe; the right side equipartition of casing from top to bottom is provided with a plurality of inlet ports, and first motor is installed to the right side of equipment room top, and the lead screw is installed to the below of first motor, has cup jointed the thread bush on the lead screw, and both sides are provided with the guide bar around the thread bush. The utility model discloses a cooperation between the spiral pipe that sets up, retaining chamber, water-cooling chamber, radiating fin is used, can carry out the water-cooling to the equipment room.

Description

Centralized cooling system of KYN28 cabinet group

Technical Field

The utility model belongs to KYN28 cabinet group field specifically is a concentrated cooling system of KYN28 cabinet group.

Background

The KYN28 cabinet group is a common high-voltage switch cabinet at present in China, has advanced, reasonable and compact structure, superior performance, safety and reliability, has a five-prevention interlocking function, meets the technical standard requirements of IEC298, GB3906 and the like, and is widely applied to high-voltage power distribution of various power transformation and power plants, industrial and mining enterprises and public institutions of an electric power system.

Along with the progress of science and technology, the equipment and the cable conductor of KYN28 cabinet group are also more and more, give off a large amount of heat in the equipment working process, and most of structures of current KYN28 cabinet group are more single, and the radiating mode is also more single, generally only dispels the heat through the louvre, and the radiating rate is slow, leads to the inside equipment intensification of KYN28 cabinet group, has reduced the life of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centralized cooling system of KYN28 cabinet group 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:

a centralized heat dissipation system of a KYN28 cabinet set comprises a shell, a water storage cavity, a solar cell panel, a spiral pipe, a second semiconductor refrigerator, a threaded sleeve, a water pump and a guide rod, wherein an equipment chamber and a water cooling chamber are respectively arranged inside the shell, the equipment chamber and the water cooling chamber are separated by a partition plate, a plurality of heat dissipation fins are uniformly distributed below the equipment chamber and extend into the water cooling chamber, and the water storage cavity is arranged above the shell; a first water pipe is arranged on the left side below the water storage cavity, a spiral pipe is arranged in the wall body of the shell, the lower portion of the first water pipe is connected to the upper portion of the left side of the spiral pipe, a second water pipe is arranged below the right side of the spiral pipe, the lower portion of the second water pipe is connected to the upper portion of the right side of the water cooling chamber, a second semiconductor refrigerating sheet is arranged in the middle of the lower portion of the water cooling chamber, a third water pipe is arranged below the right side of the water cooling chamber, a water pump is arranged on the third water pipe, and a coiled pipe is arranged above the third water pipe; the right side equipartition of casing from top to bottom is provided with a plurality of inlet ports, the left side equipartition of casing from top to bottom is provided with a plurality of ventholes, one side that inlet port and venthole are close to the equipment room all is provided with dry layer, one side that the equipment room was kept away from to inlet port and venthole all is provided with the second dust screen, first motor is installed to the right side of equipment room top, the lead screw is installed to the below of first motor, the thread bush has been cup jointed on the lead screw, both sides are provided with the guide bar around the thread bush, both sides are provided with the spout around the casing, one side that the thread bush was kept away from to the guide bar is installed on the spout.

As a further aspect of the present invention: a bayonet is arranged above the water storage cavity, and a first dust screen is mounted on the bayonet.

As a further aspect of the present invention: and a fourth water pipe is arranged above the disc-shaped pipe, and the lower part of the right side of the water storage cavity is arranged above the fourth water pipe.

As a further aspect of the present invention: the left side of second motor is pegged graft and is had the pivot, and the heat dissipation fan is installed in the left side of pivot, and the dish type pipe setting is on the right side of inlet port.

According to the further scheme of the utility model, the solar cell panels are installed on the left side and the right side of the water storage cavity, the storage battery is installed on the left side above the equipment room, and the storage battery is electrically connected with the first motor, the second motor, the water pump, the first semiconductor refrigerating sheet and the second semiconductor refrigerating sheet through wires and is controlled by the P L C controller.

Compared with the prior art, the utility model can cool the equipment room by the cooperation of the spiral pipe, the water storage cavity, the water cooling chamber and the radiating fins; the cooling fan and the disc-shaped pipe are matched for use, so that air cooling can be performed on the equipment room, a whole set of cooling system for performing water cooling and air cooling on the equipment room simultaneously is realized, and the cooling effect is more efficient; the water storage cavity and the solar cell panel are arranged, so that the energy is saved and the environment is protected; through the cooperation use between the first motor, lead screw, thread bush, guide bar, the spout that set up for the heat dissipation fan is more even to the heat dissipation of equipment room inside.

Drawings

Fig. 1 is a schematic structural diagram of a centralized heat dissipation system of a KYN28 cabinet set.

Fig. 2 is a schematic side view of a centralized heat dissipation system of a KYN28 cabinet set.

Fig. 3 is a structural schematic diagram of a spiral pipe in a centralized heat dissipation system of a KYN28 cabinet set.

Fig. 4 is a schematic top view of a guide rod in a centralized heat dissipation system of a KYN28 cabinet set.

In the figure: 1. a housing; 2. an equipment room; 3. a water cooling chamber; 4. a partition plate; 5. a heat dissipating fin; 6. a water storage cavity; 7. a bayonet; 8. a first dust screen; 9. a solar panel; 10. a first semiconductor refrigeration chip; 11. a first water pipe; 12. a spiral tube; 13. an air outlet; 14. an air inlet; 15. a second dust screen; 16. drying the layer; 17. a second semiconductor refrigeration chip; 18. a storage battery; 19. a first motor; 20. a screw rod; 21. a threaded sleeve; 22. a second motor; 23. a rotating shaft; 24. a heat dissipation fan; 25. a bearing seat; 26. a second water pipe; 27. a third water pipe; 28. a water pump; 29. a coil pipe; 30. a fourth water pipe; 31. a chute; 32. a guide rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, a centralized heat dissipation system of KYN28 cabinet set includes a housing 1, a water storage cavity 6, a solar panel 9, a spiral pipe 12, a second semiconductor refrigerator 17, a thread bush 21, a water pump 28 and a guide rod 32; an equipment chamber 2 and a water cooling chamber 3 are respectively arranged in the shell 1, the equipment chamber 2 and the water cooling chamber 3 are separated by a partition plate 4, a plurality of radiating fins 5 are uniformly distributed below the equipment chamber 2, the radiating fins 5 extend into the water cooling chamber 3, the heat dissipation speed of the equipment room 2 can be increased by arranging the heat dissipation fins 5 to extend into the water cooling room 3, the water storage cavity 6 is arranged above the shell 1, the bayonet 7 is arranged above the water storage cavity 6, the first dust screen 8 is arranged on the bayonet 7, the rainwater in rainy days can be collected by arranging the water storage cavity 6, the rainwater entering the water storage cavity 6 can be filtered by arranging the first dustproof net 8, the dust is prevented from entering the water storage cavity 6, can conveniently dismantle and install first dust screen 8 through setting up bayonet socket 7, can more conveniently clear up first dust screen 8, install first semiconductor refrigeration piece 10 in the middle of the below in retaining chamber 6.

A first water pipe 11 is arranged on the left side below the water storage cavity 6, a spiral pipe 12 is arranged in the wall body of the shell 1, the lower part of the first water pipe 11 is connected to the upper part of the left side of the spiral pipe 12, the cold water in the water storage cavity 6 can be conveyed into the wall body of the shell body 1 through the spiral pipe 12, the equipment room 2 is cooled, a second water pipe 26 is arranged below the right side of the spiral pipe 12, the lower part of the second water pipe 26 is connected to the upper part of the right side of the water cooling room 3, a second semiconductor refrigerating sheet 17 is arranged in the middle of the lower part of the water cooling room 3, can carry out quick cooling to entering into water-cooling chamber 3 internal water through setting up second semiconductor refrigeration piece 17, third water pipe 27 is installed to the right side below of water-cooling chamber 3, installs water pump 28 on the third water pipe 27, and coiled pipe 29 is installed to the top of third water pipe 27, and fourth water pipe 30 is installed to the top of coiled pipe 29, and the below on retaining chamber 6 right side is installed to the top of fourth water pipe 30.

The right side of the shell 1 is uniformly provided with a plurality of air inlet holes 14 from top to bottom, the left side of the shell 1 is uniformly provided with a plurality of air outlet holes 13 from top to bottom, one sides of the air inlet holes 14 and the air outlet holes 13, which are close to the equipment chamber 2, are provided with drying layers 16, one sides of the air inlet holes 14 and the air outlet holes 13, which are far away from the equipment chamber 2, are provided with second dust screens 15, the right side above the equipment chamber 2 is provided with a first motor 19, the lower part of the first motor 19 is provided with a screw rod 20, the lower part of the screw rod 20 is connected with the partition plate 4 through a bearing seat 25, the screw rod 20 is sleeved with a threaded sleeve 21, the front side and the rear side of the threaded sleeve 21 are provided with guide rods 32, the front side and the rear side of the shell 1 are provided with sliding grooves 31, one side of the guide rods 32, which is far away from the threaded sleeve, the coiled pipe 29 is arranged on the right side of the air inlet hole 14, and after being cooled by the coiled pipe 29, outside air enters the equipment chamber 2 through the air inlet hole 14, so that the equipment chamber 2 is cooled, and hot gas in the equipment chamber 2 is discharged through the air outlet hole 13.

Solar cell panel 9 is installed to the left and right sides in water storage cavity 6, battery 18 is installed in the left side of equipment room 2 top, battery 18 and first motor 19, second motor 22, water pump 28, first semiconductor refrigeration piece 10, be connected through the wire electricity between the second semiconductor refrigeration piece 17, all control through the P L C controller, can charge for battery 18 through setting up solar cell panel 9, supply first motor 19, second motor 22, water pump 28, first semiconductor refrigeration piece 10 and second semiconductor refrigeration piece 17 to use.

In the use process of the utility model, rainwater in rainy days is collected through the water storage cavity 6, rainwater entering the water storage cavity 6 is filtered through the first dust screen 8, cold water in the water storage cavity 6 is conveyed into the spiral pipe 12 through the first water pipe 11, the spiral pipe 12 cools the equipment room 2, then water subjected to heat exchange in the spiral pipe 12 enters the water cooling chamber 3 through the second water pipe 26, water in the water cooling chamber is cooled through the second semiconductor refrigerating sheet 17, after cooling is completed, water in the water cooling chamber 3 is conveyed into the coil pipe 29 through the water pump 28, the rotating shaft 23 is driven to rotate through the second motor 22, the rotating shaft 23 drives the heat dissipation fan 24 to rotate, the screw rod 20 drives the screw sleeve 21 to rotate through the first motor 19, so that the heat dissipation fan 24 moves up and down and back and forth, heat of the equipment room 2 is uniformly dissipated, outside air enters the equipment room 2 through the air inlet 14 after being cooled through the coil pipe 29, the hot air in the equipment room 2 is discharged through the air outlet 13, then the water in the coil pipe 29 returns to the water storage cavity 6 through the fourth water pipe 30 again, and is cooled by the first semiconductor refrigeration piece 10, so that the water in the water storage cavity 6 can be recycled.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A centralized heat dissipation system of a KYN28 cabinet set comprises a shell (1), a water storage cavity (6), a solar cell panel (9), a spiral pipe (12), a second semiconductor refrigerating sheet (17), a threaded sleeve (21), a water pump (28) and a guide rod (32), and is characterized in that an equipment chamber (2) and a water cooling chamber (3) are respectively arranged inside the shell (1), the equipment chamber (2) and the water cooling chamber (3) are separated by a partition plate (4), a plurality of heat dissipation fins (5) are uniformly distributed below the equipment chamber (2), the heat dissipation fins (5) extend into the water cooling chamber (3), and the water storage cavity (6) is arranged above the shell (1);

a first water pipe (11) is installed on the left side below the water storage cavity (6), a spiral pipe (12) is installed in the wall body of the shell (1), the lower portion of the first water pipe (11) is connected to the upper portion of the left side of the spiral pipe (12), a second water pipe (26) is installed below the right side of the spiral pipe (12), the lower portion of the second water pipe (26) is connected to the upper portion of the right side of the water cooling chamber (3), a second semiconductor refrigerating sheet (17) is installed in the middle of the lower portion of the water cooling chamber (3), a third water pipe (27) is installed below the right side of the water cooling chamber (3), a water pump (28) is installed on the third water pipe (27), and a coiled pipe (29) is installed above the third water pipe (27);

the right side of casing (1) from top to bottom the equipartition be provided with a plurality of inlet ports (14), the left side of casing (1) from top to bottom the equipartition be provided with a plurality of ventholes (13), one side that inlet port (14) and venthole (13) are close to equipment room (2) all is provided with dry layer (16), one side that equipment room (2) were kept away from in inlet port (14) and venthole (13) all is provided with second dust screen (15), first motor (19) are installed to the right side of equipment room (2) top, lead screw (20) are installed to the below of first motor (19), screw thread bush (21) has been cup jointed on lead screw (20), both sides are provided with guide bar (32) around screw thread bush (21), both sides are provided with spout (31) around casing (1), one side that screw thread bush (21) were kept away from in guide bar (32) is installed on spout (31), second motor (22) are installed in the left side of.

2. The centralized heat dissipation system of KYN28 cabinet set according to claim 1, wherein a bayonet (7) is arranged above the water storage cavity (6), and a first dust screen (8) is installed on the bayonet (7).

3. The centralized heat dissipation system of KYN28 cabinet set as claimed in claim 1, wherein a fourth water pipe (30) is installed above the coil pipe (29), and a water storage cavity (6) is installed below the right side of the fourth water pipe (30).

4. The centralized heat dissipation system of KYN28 cabinet set according to claim 1, wherein the rotating shaft (23) is inserted into the left side of the second motor (22), the heat dissipation fan (24) is installed on the left side of the rotating shaft (23), and the coil pipe (29) is installed on the right side of the air inlet hole (14).

5. The centralized cooling system of KYN28 cabinet group according to claim 1, wherein solar cell panels (9) are installed on the left and right sides of the water storage cavity (6), the storage battery (18) is installed on the left side above the equipment room (2), and the storage battery (18) is electrically connected with the first motor (19), the second motor (22), the water pump (28), the first semiconductor refrigeration piece (10) and the second semiconductor refrigeration piece (17) through wires and controlled by a P L C controller.