CN219180360U

CN219180360U - Water-cooling heat dissipation capacitor assembly

Info

Publication number: CN219180360U
Application number: CN202223607504.9U
Authority: CN
Inventors: 韦军
Original assignee: Ningbo Bicai Industrial Co ltd
Current assignee: Ningbo Bicai Electronic Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-13
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the field of capacitor heat dissipation, and provides a water-cooling heat dissipation capacitor assembly, which comprises: the capacitor comprises a capacitor frame, wherein at least two groups of capacitor cores are arranged in the capacitor frame in the vertical direction, and a placement space is reserved on each group of capacitor cores; the water cooling assembly is arranged on two sides of the capacitor frame, the water cooling assembly is provided with a water cooling column matched with the placement space, two ends of the water cooling column are clamped on the side wall of the capacitor frame, two ends of the water cooling column are connected with water inlet and outlet pipes, and when the capacitor core operates, water flows enter the water cooling column through the water inlet and outlet pipes to circulate, so that heat generated by the capacitor core can be taken away. Compared with the prior art, the capacitor assembly has the advantages that the water-cooling columns are arranged in the capacitor assembly, the water-cooling columns are arranged by utilizing the space gaps after the capacitor cores are arranged and placed, the additional increase of installation space is avoided, heat generated by the capacitor can be effectively taken away when water flows circulate, and the heat dissipation efficiency is high.

Description

Water-cooling heat dissipation capacitor assembly

Technical Field

The utility model belongs to the field of capacitor heat dissipation, and particularly relates to a water-cooling heat dissipation capacitor assembly.

Background

Capacitors play an important role in circuits such as tuning, bypassing, coupling, filtering, etc. The working temperature of the capacitor after working and running can directly influence the performance and the service life of the capacitor, if the working temperature of the capacitor is too high, the performance and the service life of the electrolytic capacitor depend on the working temperature of the capacitor, and if the working environment of the electrolytic capacitor is too high, the performance of the capacitor can be greatly adversely affected, and even the service life of the capacitor is terminated. The common capacitor heat dissipation mode is to place auxiliary devices such as fans outside the capacitor, and the capacitor cannot be effectively dissipated depending on the external environment and the wind speed requirements, so that the heat dissipation efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a water-cooling heat dissipation capacitor assembly aiming at the current state of the art.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a water-cooling heat dissipation capacitor assembly, include: the capacitor comprises a capacitor frame, wherein at least two groups of capacitor cores are arranged in the capacitor frame in the vertical direction, and a placement space is reserved on each group of capacitor cores;

the water cooling assembly is arranged on two sides of the capacitor frame, a water cooling column matched with the placing space is arranged on the water cooling assembly, two ends of the water cooling column are clamped on the side wall of the capacitor frame, two ends of the water cooling column are connected with water inlet and outlet pipes, and when the capacitor core works, water flows through the water inlet and outlet pipes and enters the water cooling column to circulate, so that heat generated by the capacitor core can be taken away.

In the above-mentioned water-cooling heat dissipation capacitor assembly, be provided with the protection frame on the water-cooling subassembly, the protection frame set up in the lateral part of capacitor frame, protection frame one side is provided with the water inlet ware, water inlet ware lower part is provided with the inlet and outlet mouth, the inside passageway that is provided with of water inlet ware, the inlet and outlet pipe with the passageway is connected.

In the above-mentioned water-cooling heat dissipation capacitor assembly, every group the electric capacity core comprises first electric capacity core and second electric capacity core, first electric capacity core with second electric capacity core up end is provided with the clamp plate, place the space be located the clamp plate first electric capacity core with between the second electric capacity core, be provided with the connecting block on the clamp plate, the connecting block with electric capacity framed panel face is connected.

In the above-mentioned water-cooling heat dissipation capacitor assembly, a plurality of partition plates are arranged in the capacitor frame, a capacitor space is formed between every two partition plates, and the first capacitor core and the second capacitor core are arranged in the capacitor space.

In the above-mentioned water-cooling heat dissipation capacitor assembly, the electric capacity frame outside is provided with the mounting bracket, be provided with the mounting hole on the mounting bracket.

Compared with the prior art, the capacitor assembly has the main advantages that the water-cooling columns are arranged in the capacitor assembly, the water-cooling columns are arranged by utilizing the space gaps after the capacitor cores are arranged and placed, the additional increase of installation space is avoided, and the heat generated by the capacitor can be effectively taken away when water flows circulate, so that the heat dissipation efficiency is high.

Drawings

FIG. 1 is a perspective view of a water cooled heat sink capacitor assembly;

FIG. 2 is a perspective view of the interior of the capacitive assembly;

FIG. 3 is a perspective view of the water cooling assembly on one side of the capacitor assembly;

FIG. 4 is a perspective view of the water intake;

FIG. 5 is a horizontal perspective view of the water intake;

fig. 6 is a cross-sectional view of fig. 5 A-A.

In the figure, 1, a capacitor frame; 2. a mounting hole; 3. a water-cooling column; 4. a water inlet pipe and a water outlet pipe; 5. a protective frame; 6. a water inlet device; 7. a water inlet and a water outlet; 8. a channel; 9. a first capacitor; 10. a second capacitor; 11. a pressing plate; 12. a connecting block; 13. a partition plate; 14. a capacitance space; 15. and (5) mounting a frame.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1 to 3, a water-cooling heat dissipation capacitor assembly of the present utility model includes: the capacitor comprises a capacitor frame 1, wherein at least two groups of capacitor cores are arranged in the capacitor frame 1 in the vertical direction, and a placement space is reserved on each group of capacitor cores; the water cooling assembly is arranged on two sides of the capacitor frame 1, the water cooling assembly is provided with a water cooling column 3 matched with the placement space, two ends of the water cooling column 3 are clamped on the side wall of the capacitor frame 1, two ends of the water cooling column 3 are connected with water inlet and outlet pipes 4, and when the capacitor core operates, water flows through the water inlet and outlet pipes 4 and enters the water cooling column 3 to circulate, so that heat generated by the capacitor core can be taken away.

The electric capacity subassembly can rise the temperature gradually at the in-process of operation, can see in fig. 3, upper and lower two-layer electric capacity core has been placed in the electric capacity frame 1 of this scheme, the middle part of every electric capacity core of group is left and is placed the space, just can make water-cooling post 3 match and put on placing the space after arranging in order in the space horizontal direction on every electric capacity core of group, upper and lower floor's water-cooling post 3 is the triangular prism, the parallel surface of this triangular prism's water-cooling post 3 is parallel with electric capacity core external surface and with electric capacity frame 1 facial make-up, and be located the water-cooling post 3 in intermediate level can set up into the quadrangular shape, after laminating between every electric capacity core of group, place the space can form similar tetrahedron space with placing the space, so can set up the water-cooling post 3 in intermediate level into the quadrangular shape, the outer wall homoenergetic and the electric capacity core outer wall contact, water-cooling post 3 both ends all joint can prevent to remove at will on electric capacity frame 1 lateral wall, utilize the space clearance after arranging and place to set up water-cooling post 3, avoid extra installation space, business turn over water pipe 4 can adopt flexible material such as rubber core, when electric capacity core carries out the heat dissipation water-cooling post 3 when carrying away and can take away 3 when the electric capacity core work and circulate the heat and make the electric capacity and circulate the heat when the electric capacity core 3 and get in contact.

As shown in fig. 3 to 6, the water cooling assembly is provided with a protection frame 5, the protection frame 5 is arranged on the side part of the capacitor frame 1, one side of the protection frame 5 is provided with a water inlet 6, the lower part of the water inlet 6 is provided with a water inlet and outlet 7, a channel 8 is arranged inside the water inlet and outlet 6, the water inlet and outlet 4 is connected with the channel 8, after the capacitor core operates, water enters the water inlet and outlet 4 through the water inlet and outlet 7 and flows into the water inlet and outlet 4 again through the channel 8, finally flows into the water cooling column 3 for heat dissipation and temperature reduction operation, and the protection frame 5 is arranged on the side part of the capacitor frame 1 to protect the water inlet and outlet 4 and form a whole with the whole capacitor assembly, so that the capacitor assembly is convenient to take and place.

As shown in fig. 2 and 3, each group of capacitor cores consists of a first capacitor 9 core and a second capacitor 10 core, the upper end surfaces of the first capacitor 9 core and the second capacitor 10 core are provided with a pressing plate 11, a placing space is positioned between the pressing plate 11 and the first capacitor 9 core and the second capacitor 10 core, a connecting block 12 is arranged on the pressing plate 11, the connecting block 12 is connected with the surface of the capacitor frame 1, and the pressing plate 11 presses the water-cooling column 3 in the placing space to prevent the water-cooling column 3 from moving randomly.

As shown in fig. 2 and 3, a plurality of partition plates 13 are disposed in the capacitor frame 1, a capacitor space 14 is formed between every two partition plates 13, the first capacitor 9 core and the second capacitor 10 core are disposed in the capacitor space 14, the partition plates 13 are disposed according to the size of the capacitor frame 1 actually applied, and a plurality of groups of capacitor spaces 14 are formed for placing the first capacitor 9 core and the second capacitor 10.

As shown in fig. 1, a mounting frame 15 is arranged outside the capacitor frame 1, and mounting holes 2 are formed in the mounting frame 15, so that the capacitor frame is convenient to install and apply according to actual places.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; it may be a direct connection or a direct connection,

or may be indirectly connected through intervening media, such as in communication between two elements or in a 5-interaction relationship between the two elements, unless expressly defined otherwise. As will be apparent to one of ordinary skill in the art,

the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

In addition, the technical schemes of the embodiments of the utility model can be combined with each other, but the technical scheme is based on the realization that the technical scheme can be combined with each other

When contradiction or incapacitation occurs, the combination of the technical schemes is not considered to exist, and is not within the protection scope of the type 0 of the utility model.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. A water cooled heat sink capacitor assembly comprising: the capacitor comprises a capacitor frame, wherein at least two groups of capacitor cores are arranged in the capacitor frame in the vertical direction, and a placement space is reserved on each group of capacitor cores;

2. The water-cooling heat dissipation capacitor assembly according to claim 1, wherein a protection frame is arranged on the water-cooling assembly, the protection frame is arranged on the side portion of the capacitor frame, a water inlet device is arranged on one side of the protection frame, a water inlet and outlet device is arranged on the lower portion of the water inlet device, a channel is arranged in the water inlet device, and the water inlet and outlet tube is connected with the channel.

3. The water-cooling heat dissipation capacitor assembly according to claim 2, wherein each group of capacitor cores consists of a first capacitor core and a second capacitor core, the upper end faces of the first capacitor core and the second capacitor core are provided with pressing plates, the placing space is located between the pressing plates, the first capacitor core and the second capacitor core, and connecting blocks are arranged on the pressing plates and connected with the capacitor frame plate surface.

4. A water cooling capacitor assembly according to claim 3, wherein a plurality of separation plates are disposed in the capacitor frame, a capacitor space is formed between every two separation plates, and the first capacitor core and the second capacitor core are disposed in the capacitor space.

5. The water cooled capacitor assembly of claim 1 wherein the capacitor frame is externally provided with a mounting bracket having mounting holes.