CN220291470U

CN220291470U - Box-type substation cooling device

Info

Publication number: CN220291470U
Application number: CN202321318404.6U
Authority: CN
Inventors: 梁彦涛
Original assignee: Shijiazhuang Lanbao Electrical Equipment Co ltd
Current assignee: Shijiazhuang Lanbao Electrical Equipment Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2024-01-02
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a cooling device for a box-type transformer substation, which relates to the technical field of transformer substations and comprises a box body, wherein an air inlet cavity is formed in the left side and the right side of the inside of the box body, a plurality of refrigerating grooves are formed in the opposite sides of the inner walls of the two air inlet cavities, blower openings are formed in the opposite sides of the inner walls of the two air inlet cavities, a first blower is jointly arranged on the upper side and the lower side of the inner walls of the two blower openings, and refrigerating sheets are fixedly connected to the lower side of the inner walls of the plurality of refrigerating grooves.

Description

Box-type substation cooling device

Technical Field

The utility model relates to the technical field of substations, in particular to a box-type substation cooling device.

Background

The transformer substation is a voltage boosting transformer substation, which is used for boosting the electric energy generated by a generator and then feeding the boosted electric energy into a high-voltage power grid, and a box-type transformer substation is commonly seen in daily life.

The box-type transformer substation is a kind of transformer substation, called preassembled substation or preassembled substation, and is suitable for mines, factory enterprises, oil and gas fields and wind power stations, replaces original civil engineering power distribution houses and power distribution stations, and becomes a novel complete set of power transformation and distribution devices.

The applicant has found through searching that chinese patent discloses a "box-type substation", whose publication (bulletin) number is "CN215817217U", and the applicant mainly sets up a positioning member, and a maintenance tool such as a wrench, a screwdriver, a pliers, etc. is directly inserted into a positioning hole on the positioning member, and the maintenance tool is directly received in the cabinet body. When the cabinet body needs to be maintained by workers, the cabinet door can be opened, the cabinet door drives the operation door to move together, the maintenance tool is exposed, the maintenance tool is taken down to be maintained and overhauled, after maintenance is completed, the maintenance tool is directly put back into the positioning hole on the positioning piece, the next use is facilitated, the workers do not need to carry a large number of tools, the burden is lightened, the labor intensity is reduced, the operation efficiency is improved, but the traditional box-type transformer substation is internally provided with a cooling device, the heat emitted during working of a high-voltage switch device distribution transformer, a low-voltage switch device and the like arranged in the box-type transformer substation cannot be absorbed quickly, the box-type transformer substation cannot be cooled quickly, the device inside the box-type transformer substation can be damaged by high temperature, the service life of the device is shortened, and the use effect of the device is greatly reduced.

Disclosure of Invention

The utility model aims to provide a cooling device for a box-type transformer substation, which solves the problems that the prior box-type transformer substation provided in the background art is not internally provided with a cooling device, heat generated by a high-voltage switch device distribution transformer, a low-voltage switch device and the like arranged in the box-type transformer substation during working cannot be absorbed quickly, the box-type transformer substation cannot be cooled down quickly, devices in the box-type transformer substation can be damaged by high temperature, the service life of the equipment is shortened, and the use effect of the equipment is greatly reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a box-type substation cooling device, includes the box, the air inlet chamber has all been seted up to the inside left and right sides of box, two a plurality of refrigeration grooves have all been seted up to the opposite side of air inlet intracavity wall, two the hair-dryer mouth has all been seted up to the opposite side of air inlet intracavity wall, two the upper and lower both sides of hair-dryer mouth inner wall all are equipped with first hair-dryer jointly, and is a plurality of the equal fixedly connected with refrigeration piece of downside of refrigeration inslot wall, two correspondence the air outlet has all been seted up to the opposite side of refrigeration inslot wall, a plurality of the downside of refrigeration inslot wall is located the center department of refrigeration piece bottom surface and has all been seted up dysmorphism thermovent, a plurality of the center department of refrigeration piece bottom surface all is equipped with a plurality of conducting strips, the inside downside of box is provided with drying structure.

Preferably, the drying structure comprises a drying cavity formed in the lower side of the box body, the left side and the right side of the inner wall of the drying cavity are provided with drying openings, the left side of the inner wall of the drying cavity is provided with second blowers jointly, the right side of the inner wall of the drying opening is provided with exhaust fans jointly, the left side and the right side of the inner wall of the box body and the rear side of the inner wall of the box body are provided with first absorbent cotton, and the lower side of the inner wall of the drying cavity is fixedly connected with second absorbent cotton.

Preferably, the bottom surfaces of the heat conducting fins are fixedly connected with the lower side of the inner wall of the corresponding heat dissipation opening, the bottom surfaces of the first absorbent cotton penetrate through the lower side of the inner wall of the box body and extend to the upper side of the inner wall of the drying cavity, and the bottom surfaces of the first absorbent cotton are fixedly connected with the top surfaces of the second absorbent cotton.

Preferably, the top surface fixedly connected with roof of box, the top surface fixedly connected with toper guide plate of roof has guaranteed normal service function, can prevent rainwater inflow equipment in and damage equipment.

Preferably, the bottom surface of box is equipped with anti-skidding line, has guaranteed stability and the security in the equipment use.

Preferably, the front of the box body is provided with a door body, and the right side in front of the door body is provided with a handle, so that the comfort level of the equipment in the use process can be increased.

Preferably, the warning board is arranged on the right side of the upper side of the front face of the door body, so that the safety effect of the equipment in use is improved.

The utility model has the technical effects and advantages that:

1. through setting up box, air inlet chamber, refrigeration groove, hair-dryer mouth, first hair-dryer, refrigeration piece, air outlet, dysmorphism thermovent, the conducting strip, dry chamber, the dry mouth, the second hair-dryer, the air exhauster, first absorbent cotton, the second absorbent cotton, this inside cooling device that is provided with of equipment, can cool off the inside device of equipment and equipment, avoided traditional box-type substation can not the rapid cooling can damage the problem of the inside device of box-type substation, the service life of equipment has been increased, inside is provided with drying structure, can dry the moisture that produces the cooling in-process, the safety problem that the equipment was caused because of the humidity has been avoided, the result of use of equipment has been improved greatly.

2. Through setting up conducting strip, thermovent, first cotton, box, dry chamber, the second of absorbing water are cotton, this equipment can connect the device in the equipment better, guarantees the stability of equipment in the use, guarantees the normal use of equipment, prevents that the device in the equipment from damaging because of connecting unstably, extension equipment's life.

3. Through setting up box, roof, toper guide plate, door body, handle, warning sign, this equipment has guaranteed normal service function, can prevent in the rainwater inflow equipment and damage equipment, has guaranteed stability and the security in the equipment use, can increase the comfort level in the equipment use, has increased the safety effect when the equipment uses.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.

Fig. 3 is a schematic overall perspective view of the present utility model.

Fig. 4 is a schematic diagram of the overall frontal structure of the present utility model.

In the figure: 1. a case; 2. an air inlet cavity; 3. a refrigerating tank; 4. a blower port; 5. a first blower; 6. a cooling sheet; 7. an air outlet; 8. a special-shaped heat radiation port; 9. a heat conductive sheet; 10. a drying chamber; 11. a drying port; 12. a second blower; 13. an exhaust fan; 14. a first absorbent cotton; 15. a second absorbent cotton; 16. a top plate; 17. a conical deflector; 18. a door body; 19. a handle; 20. a warning board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a box-type transformer substation cooling device as shown in fig. 1-4, which comprises a box body 1, wherein air inlet cavities 2 are formed in the left side and the right side of the inside of the box body 1, a plurality of cooling grooves 3 are formed in the opposite sides of the inner walls of the two air inlet cavities 2, blower openings 4 are formed in the opposite sides of the inner walls of the two air inlet cavities 2, a first blower 5 is jointly arranged on the upper side and the lower side of the inner walls of the two blower openings 4, cooling fins 6 are fixedly connected to the lower side of the inner walls of the plurality of cooling grooves 3, semiconductor cooling fins 6 are arranged on the lower side of the inner walls of the plurality of cooling grooves 3, air outlets 7 are formed in the opposite sides of the inner walls of the two corresponding cooling grooves 3, special-shaped cooling openings 8 are formed in the center of the bottom surfaces of the cooling fins 6, the special-shaped cooling openings 8 are L-shaped openings in the upper side and the lower side of the inner walls, a plurality of the bottom surfaces of the cooling fins 9 are made of aluminum, a drying structure is jointly arranged on the lower side of the inner walls of the two blower openings 4, a cooling device is arranged in the box body, the cooling device is fixedly connected to the lower side of the inner walls of the plurality of the cooling grooves 3, the cooling device is arranged on the lower side of the inner walls of the cooling device, the cooling device is capable of cooling device and the traditional box-type transformer substation can not be damaged, and the box-type transformer substation cooling device cannot be used, and the problem of the transformer substation can not be reduced, and the transformer substation can be rapidly can be reduced.

As shown in fig. 1 and 2, the drying structure includes a drying chamber 10 provided at the lower side of the inside of the box 1, the left and right sides of the inner wall of the drying chamber 10 are provided with a drying port 11, the upper and lower sides of the inner wall of the drying port 11 on the left side are provided with a second blower 12, the upper and lower sides of the inner wall of the drying port 11 on the right side are provided with an exhaust fan 13, the left and right sides of the inner wall of the box 1 and the rear side of the inner wall of the box 1 are provided with first absorbent cotton 14, the lower side of the inner wall of the drying chamber 10 is fixedly connected with second absorbent cotton 15, and the inside is provided with a drying structure, so that moisture generated in the cooling process can be dried, the safety problem caused by moisture of equipment is avoided, and the use effect of the equipment is greatly improved.

As shown in fig. 1, fig. 2 and fig. 3, the bottom surfaces of the plurality of heat conducting fins 9 are fixedly connected with the lower side of the inner wall of the corresponding special-shaped heat dissipation opening 8, the bottom surfaces of the plurality of first water absorbing cottons 14 penetrate through the lower side of the inner wall of the box body 1 and extend to the upper side of the inner wall of the drying cavity 10, the bottom surfaces of the plurality of first water absorbing cottons 14 are fixedly connected with the top surface of the second water absorbing cottons 15, devices in equipment can be better connected, stability of the equipment in the use process is guaranteed, normal use of the equipment is guaranteed, damage of the devices in the equipment due to unstable connection is prevented, and the service life of the equipment is prolonged.

As shown in fig. 1, fig. 2 and fig. 4, the top surface fixedly connected with roof 16 of box 1, the top surface fixedly connected with toper guide plate 17 of roof 16 has guaranteed normal service function, can prevent rainwater inflow equipment and damage equipment, and the bottom surface of box 1 is equipped with anti-skidding line, has guaranteed stability and the security in the equipment use, is equipped with a 18 in front of box 1, and the right side in front of 18 is equipped with handle 19, and the right-hand warning sign 20 that is equipped with in front upside of 18 can increase the comfort level in the equipment use, has increased the safety effect when equipment uses.

The working principle of the utility model is as follows: when the device is used, the electric driving equipment of the device is communicated with an external power supply through a circuit, the first blower 5 blows air refrigerated by the refrigerating sheet 6 into the box body 1 through the air outlet 7 and the first absorbent cotton 14 to cool the interior of the box body 1, and heat generated by the refrigerating sheet 6 can be discharged through the special-shaped heat dissipation opening 8;

in the process of cooling the inside of the cabinet 1, the first absorbent cotton 14 may be wet, and since water is transferred from the wet portion to the dry portion, water on the wet first absorbent cotton 14 will move to the second absorbent cotton 15, and the second blower 12 and the blower 13 may dry the second absorbent cotton 15, thereby completing the drying process of the inside of the cabinet 1.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a box-type substation cooling device, includes box (1), its characterized in that: the utility model discloses a refrigerator, including box (1) and cooling fin, including box (1), air inlet chamber (2) have all been seted up to the inside left and right sides of box (1), two a plurality of cooling tanks (3) have all been seted up to the opposite one side of air inlet chamber (2) inner wall, two hair-dryer mouth (4) have all been seted up on the opposite one side of air inlet chamber (2) inner wall, two the upper and lower both sides of hair-dryer mouth (4) inner wall all are equipped with first hair-dryer (5) jointly, a plurality of the equal fixedly connected with refrigerating fin (6) of downside of cooling tank (3) inner wall, two corresponding air outlet (7) have all been seted up to the opposite one side of cooling tank (3) inner wall, and a plurality of special-shaped cooling fin (8) have all been seted up in the center department that cooling fin (6) bottom surface in the downside of cooling tank (3) inner wall, a plurality of box (1) inside downside is provided with drying structure.

2. A cooling device for a box-type substation according to claim 1, characterized in that: drying structure is including seting up drying chamber (10) in the inside downside of box (1), drying mouth (11) have all been seted up to the left and right sides of drying chamber (10) inner wall, and left side the upper and lower both sides of drying mouth (11) inner wall are equipped with second hair-dryer (12) jointly, and the right side the upper and lower both sides of drying mouth (11) inner wall are equipped with air exhauster (13) jointly, the left and right sides of box (1) inner wall and the rear side of box (1) inner wall all are equipped with first absorbent cotton (14), the downside fixedly connected with second absorbent cotton (15) of drying chamber (10) inner wall.

3. A cooling device for a box-type substation according to claim 2, characterized in that: the bottom surfaces of the heat conducting fins (9) are fixedly connected with the lower side of the inner wall of the corresponding special-shaped heat dissipation opening (8), the bottom surfaces of the first absorbent cottons (14) penetrate through the lower side of the inner wall of the box body (1) and extend to the upper side of the inner wall of the drying cavity (10), and the bottom surfaces of the first absorbent cottons (14) are fixedly connected with the top surface of the second absorbent cottons (15).

4. A cooling device for a box-type substation according to claim 1, characterized in that: the top surface fixedly connected with roof (16) of box (1), the top surface fixedly connected with toper guide plate (17) of roof (16).

5. A cooling device for a box-type substation according to claim 1, characterized in that: the bottom surface of box (1) is equipped with anti-skidding line.

6. A cooling device for a box-type substation according to claim 1, characterized in that: the front of the box body (1) is provided with a door body (18), and the right side in front of the door body (18) is provided with a handle (19).

7. A cooling device for a box-type substation according to claim 6, characterized in that: the right side of the upper side of the front face of the door body (18) is provided with a warning board (20).