CN211579363U

CN211579363U - Box-type substation of high heat dissipating ability

Info

Publication number: CN211579363U
Application number: CN201922244488.3U
Authority: CN
Inventors: 魏修来; 魏沛建
Original assignee: Yangzhou Guoxin Electrical Technology Co ltd
Current assignee: Jiangsu Guoxin Electric Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-25
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of box-type substations, in particular to a box-type substation with high heat dissipation performance, which comprises a substation box body and a frame, wherein the substation box body is arranged at the top of the frame, wheels are respectively arranged at four corners of the bottom surface of the frame, a water jacket is arranged at the lower part of the substation box body, a water storage chamber is arranged inside the water jacket, and a cooling flow channel positioned above the water storage chamber is also arranged in the water jacket; the bottom end of the outer side surface of the transformer substation box body is provided with a mounting box, a circulating water pump is mounted in the mounting box, and a water pumping port and a water drainage port are respectively formed in the circulating water pump; the box-type transformer substation is a movable box-type transformer substation, and the box body of the transformer substation is prized on the frame and is convenient to move; the lower part of the transformer substation box body is provided with a water jacket, the water jacket is used for storing cooling water, the circulating mechanism is installed on the outer side of the transformer substation box body and used for controlling cooling water circulation, and the circulating mechanism is matched with a cooling fan in the transformer substation box body, so that the heat dissipation efficiency of equipment is improved, and the service life of the equipment is prolonged.

Description

Box-type substation of high heat dissipating ability

Technical Field

The utility model belongs to the technical field of box-type substation, concretely relates to box-type substation of high heat dispersion.

Background

The box-type transformer substation is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is a factory prefabricated indoor and outdoor compact distribution device which is integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together, and the box-type transformer substation is installed in a moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, totally closed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new transformer substation which grows up after a civil transformer substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces original civil transformer substations, and becomes a novel complete set of transformation and distribution device.

Original box-type substation heat dispersion is relatively poor, because portable box-type substation internally mounted has high-tension apparatus, must produce higher heat in the course of the work, if not carrying out timely efficient heat dissipation to equipment, must reduce the work efficiency of transformer substation, reduce the life of transformer substation.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a box-type substation of high heat dissipating ability has safe in utilization convenience, the heat dissipation of being convenient for and long service life's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a box-type substation with high heat dissipation performance comprises a substation box body and a frame, wherein the substation box body is installed at the top of the frame, wheels are respectively installed at four corners of the bottom surface of the frame, a water jacket is arranged at the lower part of the substation box body, a water storage chamber is arranged inside the water jacket, and a cooling flow channel located above the water storage chamber is further formed in the water jacket; the transformer substation box body is characterized in that a mounting box is mounted at the bottom end of the outer side face of the transformer substation box body, a circulating water pump is mounted in the mounting box, a water pumping port and a water outlet are formed in the circulating water pump respectively, the water pumping port is communicated with a water storage chamber, and the water outlet is communicated with a cooling runner.

As a preferred technical scheme of the utility model, the cooling flow path turns and roundly forms "S" column structure.

As an optimized technical proposal of the utility model, the water jacket is also provided with a circulation hole, the cooling runner is communicated with the water storage chamber through the circulation hole.

As an optimal technical scheme of the utility model, still include the drain pipe, the one end of drain pipe with cooling runner's the end intercommunication of intaking, the other end with the outlet intercommunication.

As a preferred technical scheme of the utility model, install two baffles in the transformer substation box, two the baffle will the studio that the inner space of transformer substation box falls into three adjacent distribution, and radiator fan is all installed to the top surface in the studio that is located left side and right side, the air exit has all been seted up on transformer substation box's the left surface and the right flank.

As an optimal technical scheme of the utility model, a plurality of equidistant distribution's evaporation runner has been seted up in the baffle, just the evaporation runner is all along vertically seting up the evaporation hole has been seted up to the top surface that the water jacket was corresponding to the position of evaporation runner, just the evaporation runner passes through evaporation hole and reservoir chamber intercommunication.

As an optimized technical scheme of the utility model, the front that the water jacket was equipped with trades the mouth of a river.

Compared with the prior art, the beneficial effects of the utility model are that: the box-type transformer substation is a movable box-type transformer substation, and the box body of the transformer substation is prized on the frame and is convenient to move; the lower part of the transformer substation box body is provided with a water jacket, the water jacket is used for storing cooling water, the circulating mechanism is installed on the outer side of the transformer substation box body and used for controlling cooling water circulation, and the circulating mechanism is matched with a cooling fan in the transformer substation box body, so that the heat dissipation efficiency of equipment is improved, and the service life of the equipment is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the utility model provides a box internal structure schematic diagram of transformer substation.

Fig. 3 is the utility model provides a box section structure schematic diagram of transformer substation.

Fig. 4 is a schematic top sectional view of the water jacket according to the present invention.

Fig. 5 is a schematic side sectional view of the partition board of the present invention.

In the figure: 1. a transformer substation box body; 2. a frame; 3. a wheel; 4. a water jacket; 5. mounting a box; 6. changing a water gap; 7. a heat radiation fan; 8. an air outlet; 9. a water storage chamber; 10. a partition plate; 11. an evaporation flow channel; 12. an evaporation hole; 13. a circulation hole; 14. a water pumping port; 15. a water circulating pump; 16. a water outlet; 17. a drain pipe; 18. and cooling the flow channel.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a box-type substation with high heat dissipation performance comprises a substation box body 1 and a frame 2, wherein the substation box body 1 is installed at the top of the frame 2, wheels 3 are respectively installed at four corners of the bottom surface of the frame 2, the substation box body 1 is convenient to move, a water jacket 4 is arranged at the lower part of the substation box body 1, a water storage chamber 9 is arranged inside the water jacket 4, and a cooling flow channel 18 located above the water storage chamber 9 is further formed in the water jacket 4; the mounting box 5 is installed to the lateral surface bottom of transformer substation box 1, install circulating water pump 15 in the mounting box 5, and be equipped with respectively on the circulating water pump 15 and draw water mouth 14 and outlet 16, draw water mouth 14 and reservoir chamber 9 intercommunication, outlet 16 and cooling runner 18 intercommunication, circulating water pump 15 is the ZX series, can directly purchase on the market, when using, stores the cooling water in water jacket 4, takes out the cooling water through circulating water pump 15 from the reservoir chamber 9 and arranges to cooling runner 18, cools off the device.

Specifically, as shown in fig. 4, in the present embodiment, the cooling flow channel 18 turns and turns to form an "S" shaped structure, and the structure of the cooling flow channel 18 prolongs the path of the cooling water flow channel, so as to improve the cooling efficiency of the equipment.

Specifically, according to fig. 3, in this embodiment, a circulation hole 13 is further formed in the water jacket 4, the cooling flow passage 18 is communicated with the water storage chamber 9 through the circulation hole 13, and after the cooling water flows through the cooling flow passage 18, the cooling water returns to the water storage chamber 9 from the circulation hole 13, so that the cooling water is pumped by the water circulation pump 15 and is discharged into the cooling flow passage 18 for recycling.

Specifically, as shown in fig. 3, in this embodiment, the cooling water circulation system further includes a drain pipe 17, one end of the drain pipe 17 is communicated with the water inlet end of the cooling flow passage 18, and the other end is communicated with the drain port 16, and the cooling water is pumped by the water circulation pump 15 and then discharged into the cooling flow passage 18 through the drain pipe 17.

Specifically, as shown in fig. 2 and fig. 3, in this embodiment, two partition plates 10 are installed in the transformer substation box body 1, the internal space of the transformer substation box body 1 is divided into three working chambers which are adjacently distributed by the two partition plates 10, the top surfaces of the working chambers on the left side and the right side are both provided with the cooling fans 7, the air outlets 8 are all formed in the left side surface and the right side surface of the transformer substation box body 1, the cooling fans 7 are MX series, the device can be directly purchased on the market, when in use, the cooling fans 7 are opened, the device is further cooled, and heat exchange is performed with the outside through the air outlets 8.

Specifically, as shown in fig. 3 and fig. 4, in this embodiment, a plurality of evaporation runners 11 are disposed in the partition plate 10, and the evaporation runners 11 are longitudinally disposed, an evaporation hole 12 is disposed on the top surface of the water jacket 4 corresponding to the evaporation runner 11, and the evaporation runner 11 is communicated with the water storage chamber 9 through the evaporation hole 12, due to the evaporation property of water, when the cooling water flows through the cooling runner 18, the cooling water may evaporate into the evaporation runner 11 to cool the partition plate 10, thereby further improving the heat dissipation efficiency of the device.

Specifically, according to the illustration in fig. 1, in the present embodiment, the front surface of the water jacket 4 is provided with the water change port 6, and the cooling water in the water jacket 4 can be changed through the water change port 6.

The utility model discloses a theory of operation and use flow: when the box-type substation is used, the cooling water can be replaced in the water jacket 4 through the water changing port 6, when the device needs to be cooled, the circulating water pump 15 is started to pump the cooling water out of the water storage chamber 9 and to the cooling runner 18, so that the device is cooled, when the cooling water flows through the cooling runner 18, the cooling water can be evaporated to enter the evaporation runner 11, the partition plate 10 is cooled, and the heat dissipation efficiency of the device is further improved;

and meanwhile, the cooling fan 7 is started to further cool the device, and heat exchange is carried out with the outside through the air outlet 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a box-type substation of high heat dissipating ability, includes transformer substation box (1) and frame (2), install transformer substation box (1) frame (2) top wheel (3), its characterized in that are installed respectively in the bottom surface four corners of frame (2): a water jacket (4) is arranged at the lower part of the substation box body (1), a water storage chamber (9) is arranged inside the water jacket (4), and a cooling flow channel (18) positioned above the water storage chamber (9) is further formed in the water jacket (4); mounting box (5) are installed to the lateral surface bottom of transformer substation box body (1), install circulating water pump (15) in mounting box (5), just be equipped with respectively on circulating water pump (15) and draw water mouth (14) and outlet (16), draw water mouth (14) and reservoir chamber (9) intercommunication, outlet (16) with cooling flow way (18) intercommunication.

2. The high heat dissipation box-type substation of claim 1, characterized in that: the cooling flow passage (18) turns and turns to form an S-shaped structure.

3. The high heat dissipation box-type substation of claim 1, characterized in that: and a circulation hole (13) is also formed in the water jacket (4), and the cooling flow channel (18) is communicated with the water storage chamber (9) through the circulation hole (13).

4. The high heat dissipation box-type substation of claim 1, characterized in that: the water cooling device further comprises a water drainage pipe (17), one end of the water drainage pipe (17) is communicated with the water inlet end of the cooling flow channel (18), and the other end of the water drainage pipe is communicated with the water drainage port (16).

5. The high heat dissipation box-type substation of claim 1, characterized in that: install two baffles (10) in transformer substation box body (1), two baffle (10) will the inner space of transformer substation box body (1) falls into the studio of three adjacent distribution, and radiator fan (7) are all installed to the studio top surface that is located left side and right side, all seted up air exit (8) on the left surface and the right flank of transformer substation box body (1).

6. The high heat dissipation box-type substation of claim 5, characterized in that: a plurality of evaporation runners (11) distributed at equal intervals are arranged in the partition plate (10), the evaporation runners (11) are longitudinally arranged, evaporation holes (12) are formed in the positions, corresponding to the evaporation runners (11), of the top surface of the water jacket (4), and the evaporation runners (11) are communicated with the water storage chamber (9) through the evaporation holes (12).

7. The high heat dissipation box-type substation of claim 1, characterized in that: the front surface of the water jacket (4) is provided with a water changing port (6).