Rectifier distribution structure for electroplating liquid production

Abstract

The utility model discloses a rectifying machine distribution structure for electroplate liquid production, the rectifying machine distribution structure for electroplate liquid production comprises a frame body, a first distribution module and a second distribution module, the first distribution module and the second distribution module are both installed in the frame body, the first distribution module is arranged on one side of the frame body, and the second distribution module is arranged on the other side of the frame body. The second distribution module is arranged on the other side of the frame body relative to the first distribution module; the first distribution module is provided with a plurality of first distribution units, and every two first distribution units are parallel and installed in the frame body at equal intervals. The second distribution module is provided with a plurality of second distribution units, and every two second distribution units are parallel and installed in the frame body at equal intervals. According to the rectifying machine distribution structure for electroplating liquid production, the opposite sides of the first distribution module and the second distribution module can be used for distribution and installation of all functional modules of the rectifying machine respectively, and therefore it is guaranteed that enough heat dissipation space is reserved between all the functional modules.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating liquid production equipment, in particular to a rectifier distribution structure for electroplating liquid production. Background Art

[0002] A rectifier is a device that converts alternating current (AC) to direct current (DC). During the electroplating process, the plating solution requires a stable DC power supply to maintain stable power consumption and maintain constant operational stability. The DC power provided by the rectifier controls the current density and voltage during the electroplating process, ensuring uniform and stable coating quality. Depending on the application requirements and electroplating process, rectifiers used in electroplating production typically include silicon rectifiers, thyristor rectifiers, switching power supply rectifiers, and pulse rectifiers. The rectifier's distribution structure primarily refers to the layout of the various functional modules within the rectifier and how the various components within the rectifier system work together to achieve efficient conversion from AC to DC. This distribution structure determines key rectifier performance indicators such as operating efficiency, cooling performance, and stability. The distribution structure of a rectifier varies depending on its design type and application requirements.

[0003] The distributed structure of existing rectifiers typically includes modules such as input, rectification, filtering, control, cooling, and output. The rational design and layout of each module ensures that the rectifier provides a stable DC power supply during operation, while also offering efficient heat dissipation, precise voltage / current control, powerful protection features, and good maintainability. However, these rectifiers typically utilize a complete board structure as the mounting carrier for each functional module to ensure the stability of each module's installation. However, the distributed structure of this type of rectifier still suffers from insufficient heat dissipation performance, making it difficult to cope with the high-temperature production environment that may exist during electroplating solution production. Utility Model Content

[0004] Based on this, it is necessary to provide a rectifier distribution structure for electroplating liquid production to address the technical problem of insufficient heat dissipation performance of the existing rectifier distribution structure.

[0005] A rectifier distribution structure for electroplating liquid production includes a frame, a first distribution module, and a second distribution module. The first distribution module and the second distribution module are both installed inside the frame, wherein the first distribution module is arranged on one side of the frame, and the second distribution module is arranged on the other side of the frame relative to the first distribution module. Therefore, the opposite sides of the first distribution module and the second distribution module can be used for the distributed installation of various functional modules of the rectifier.

[0006] The first distribution module is provided with a plurality of first distribution units, and the plurality of first distribution units are installed inside the frame in parallel and equidistantly with each other, and a heat dissipation channel with a preset distance is left between adjacent first distribution units.

[0007] The second distribution module is provided with a plurality of second distribution units, and the plurality of second distribution units are installed inside the frame in parallel and equidistantly with each other, and a heat dissipation channel with a preset distance is left between adjacent second distribution units.

[0008] In one embodiment, the plurality of first distribution units correspond to the plurality of second distribution units one by one and are respectively arranged in parallel on both sides of the frame, and a heat dissipation channel with a preset distance is left between each first distribution unit and the corresponding second distribution unit.

[0009] In one embodiment, the frame includes a first mounting plate and a second mounting plate, which are respectively arranged on both sides of the top of the frame, and a plurality of first distribution units are installed on the first mounting plate, and a plurality of second distribution units are installed on the second mounting plate.

[0010] In one embodiment, the first mounting plate and the second mounting plate are arranged parallel to each other, and a preset distance is set between the first mounting plate and the second mounting plate.

[0011] In one embodiment, each of the above-mentioned first distribution units includes a first heat sink, a plurality of first heat sink units and a plurality of first connection units, the first heat sink is connected to the first mounting plate, the plurality of first heat sink units are connected to the side of the first heat sink facing away from the second distribution unit, and the plurality of first connection units are connected to the side of the plurality of first heat sink units facing away from the first heat sink; thus, the corresponding functional modules of the rectifier can be connected to the plurality of first connection units.

[0012] In one embodiment, each of the above-mentioned first heat dissipation units is provided with a first heat dissipation portion and a first connecting portion, the first heat dissipation portion is correspondingly connected to the first heat dissipation plate, the first connecting portion is provided adjacent to the first heat dissipation portion; the first connecting portion is correspondingly connected to the first connecting unit.

[0013] In one embodiment, the number of the first connecting units is two, and the number of the first heat dissipating units is six, and three adjacent first heat dissipating units are connected to a first connecting unit as a group.

[0014] In one embodiment, the first distribution module further includes a first reinforcement plate, which is respectively connected to the first heat dissipation plates, and the first reinforcement plate is connected to the middle portions of the first heat dissipation plates.

[0015] In one embodiment, each of the above-mentioned second distribution units includes a second heat sink, a plurality of second heat sink units and a plurality of second connection units, the second heat sink is connected to the second mounting plate, the plurality of second heat sink units are connected to the side of the second heat sink facing away from the first distribution unit, and the plurality of second connection units are connected to the side of the plurality of second heat sink units facing away from the second heat sink; thus, the corresponding functional modules of the rectifier can be connected to the plurality of second connection units.

[0016] In one embodiment, each of the above-mentioned second heat dissipation units is provided with a second heat dissipation portion and a second connecting portion, the second heat dissipation portion is correspondingly connected to the second heat dissipation plate, the second connecting portion is provided adjacent to the second heat dissipation portion; the second connecting portion is correspondingly connected to the second connecting unit.

[0017] In one embodiment, the number of the second connecting units is two, and the number of the second heat dissipating units is six, and three adjacent second heat dissipating units are connected to a second connecting unit as a group.

[0018] In one embodiment, the second distribution module further includes a second reinforcement plate, which is respectively connected to the plurality of second heat dissipation plates, and the second reinforcement plate is connected to the middle portions of the plurality of second heat dissipation plates.

[0019] In one embodiment, the frame further includes a third reinforcing plate, which is disposed between the first mounting plate and the second mounting plate, with two ends of the third reinforcing plate connected to two opposite surfaces of the top of the frame.

[0020] In one embodiment, the frame further includes a fourth reinforcement plate, which is disposed between the first distribution module and the second distribution module, and two ends of the fourth reinforcement plate are connected to two opposite surfaces of the middle portion of the frame.

[0021] In one embodiment, the frame further includes an insulating plate, which is disposed on one side of the frame and one side of the second distribution module.

[0022] The above-mentioned rectifier distribution structure for electroplating liquid production can be used for the distributed installation of various functional modules of the rectifier through the opposite sides of the first distribution module and the second distribution module, thereby ensuring that there is sufficient heat dissipation space between the various functional modules to avoid the heat generated during the operation of the modules from being cross-transmitted between adjacent modules and causing heat accumulation inside the rectifier cabinet, thereby avoiding to a certain extent the occurrence of dangerous conditions such as performance degradation, damage and electrical fire of the rectifier due to excessive operating temperature. Specifically, the first distribution module is provided with a number of first distribution units, and the first distribution units are installed in parallel and equidistantly in pairs inside the frame, thereby forming a number of installation sites for the installation of several functional modules of the rectifier, and a heat dissipation channel with a preset distance is left between adjacent first distribution units to reduce the cross-transfer of heat between adjacent first distribution units; at the same time, the second distribution module is provided with a number of second distribution units, and the second distribution units are installed in parallel and equidistantly in pairs inside the frame, thereby forming a number of installation sites on the other side of the frame relative to the first distribution units for the installation of other functional modules of the rectifier, and a heat dissipation channel with a preset distance is also left between adjacent second distribution units to reduce the cross-transfer of heat between adjacent second distribution units. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a rectifier distribution structure for electroplating liquid production in one embodiment;

[0024] Figure 2 Schematic diagram of the exploded structure of the rectifier distribution structure for electroplating liquid production in one embodiment. DETAILED DESCRIPTION

[0025] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0030] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0031] See also Figures 1 to 2 The present invention discloses a rectifier distribution structure for electroplating liquid production, which includes a frame 100, a first distribution module 200, and a second distribution module 300. The first distribution module 200 and the second distribution module 300 are both installed inside the frame 100, wherein the first distribution module 200 is arranged on one side of the frame 100, and the second distribution module 300 is arranged on the other side of the frame 100 relative to the first distribution module 200. Therefore, the opposite sides of the first distribution module 200 and the second distribution module 300 can be used for the distribution installation of various functional modules of the rectifier, thereby ensuring that there is sufficient heat dissipation space between the various functional modules to avoid the heat generated during the operation of the modules from being cross-transferred between adjacent modules and causing heat accumulation inside the rectifier cabinet, thereby to a certain extent avoiding the occurrence of dangerous conditions such as performance degradation, damage, and electrical fire of the rectifier due to excessive operating temperature. Specifically, the first distribution module 200 is provided with a plurality of first distribution units 210, and the plurality of first distribution units 210 are installed in parallel and equidistantly inside the frame 100, thereby forming a plurality of installation sites for installing a plurality of functional modules of the rectifier, and a heat dissipation channel of a preset distance is left between adjacent first distribution units 210 to reduce heat cross transfer between adjacent first distribution units 210; at the same time, the second distribution module 300 is provided with a plurality of second distribution units 310, and the plurality of second distribution units 310 are installed in parallel and equidistantly inside the frame 100, thereby forming a plurality of installation sites on the other side of the frame 100 relative to the plurality of first distribution units 210 for installing the remaining functional modules of the rectifier, and a heat dissipation channel of a preset distance is also left between adjacent second distribution units 310 to reduce heat cross transfer between adjacent second distribution units 310.

[0032] Furthermore, the plurality of first distribution units 210 correspond one-to-one with the plurality of second distribution units 310 and are arranged parallel to each other on both sides of the frame 100. A heat dissipation channel of a predetermined distance is provided between each first distribution unit 210 and the corresponding second distribution unit 310 to ensure sufficient heat dissipation space between the first distribution units 210 and the second distribution units 310. Specifically, the frame 100 includes a first mounting plate 110 and a second mounting plate 120, which are respectively arranged on both sides of the top of the frame 100. The plurality of first distribution units 210 are mounted on the first mounting plate 110, and the plurality of second distribution units 310 are mounted on the second mounting plate 120, thereby ensuring the stable installation and connection of the first distribution module 200 and the second distribution module 300 within the frame 100. More specifically, the first mounting plate 110 and the second mounting plate 120 are arranged parallel to each other, and a preset distance is set between the first mounting plate 110 and the second mounting plate 120 to ensure heat dissipation space between the first distribution module 200 and the second distribution module 300.

[0033] Furthermore, each first distribution unit 210 includes a first heat dissipation plate 211, a plurality of first heat dissipation units 212 and a plurality of first connection units 213. The first heat dissipation plate 211 is connected to the first mounting plate 110, the plurality of first heat dissipation units 212 are connected to the side of the first heat dissipation plate 211 facing away from the second distribution unit 310, and the plurality of first connection units 213 are connected to the side of the plurality of first heat dissipation units 212 facing away from the first heat dissipation plate 211. Thus, the corresponding functional modules of the rectifier can be connected to the plurality of first connection units 213 so as to be stably installed in the frame 100. The plurality of first heat dissipation units 212 can perform heat exchange on the side of the first connection unit 213 and transfer it to the first heat dissipation plate 211 respectively. At the same time, the first heat dissipation plate 211 can perform heat exchange on the side facing away from the first connection unit 213, and then transfer it to the outside of the rectifier through the frame 100, thereby realizing the rapid heat dissipation function of the first distribution unit 210.

[0034] Furthermore, each first heat dissipating unit 212 is provided with a first heat dissipating portion 2121 and a first connecting portion 2122. The first heat dissipating portion 2121 is correspondingly connected to the first heat dissipating plate 211, and the first connecting portion 2122 is provided adjacent to the first heat dissipating portion 2121. The first connecting portion 2122 is correspondingly connected to the first connecting unit 213, thereby ensuring that each first connecting portion 2122 is stably connected to the corresponding first heat dissipating unit 212. In one embodiment, two first connecting units 213 are provided, while six first heat dissipating units 212 are provided, and three adjacent first heat dissipating units 212 are connected to one first connecting unit 213 as a group.

[0035] Furthermore, the first distribution module 200 also includes a first reinforcement plate 220, which is respectively connected to several first heat dissipation plates 211, and the first reinforcement plate 220 is connected to the middle part of several first heat dissipation plates 211, thereby effectively strengthening the connection strength between the several first heat dissipation plates 211, thereby improving the installation stability of each heat dissipation plate.

[0036] Furthermore, each second distribution unit 310 includes a second heat dissipation plate 311, a plurality of second heat dissipation units 312 and a plurality of second connection units 313. The second heat dissipation plate 311 is connected to the second mounting plate 120, the plurality of second heat dissipation units 312 are connected to the side of the second heat dissipation plate 311 facing away from the first distribution unit 210, and the plurality of second connection units 313 are connected to the side of the plurality of second heat dissipation units 312 facing away from the second heat dissipation plate 311. Thus, the corresponding functional modules of the rectifier can be connected to the plurality of second connection units 313 so as to be stably installed in the frame 100. The plurality of second heat dissipation units 312 can perform heat exchange on the side of the second connection unit 313 and transfer it to the second heat dissipation plate 311 respectively. At the same time, the second heat dissipation plate 311 can perform heat exchange on the side facing away from the second connection unit 313, and then transfer it to the outside of the rectifier through the frame 100, thereby realizing the rapid heat dissipation function of the second distribution unit 310.

[0037] Furthermore, each second heat dissipating unit 312 is provided with a second heat dissipating portion 3121 and a second connecting portion 3122. The second heat dissipating portion 3121 is correspondingly connected to the second heat dissipating plate 311, and the second connecting portion 3122 is provided adjacent to the second heat dissipating portion 3121. The second connecting portion 3122 is correspondingly connected to the second connecting unit 313, thereby ensuring a stable connection between each second connecting portion 3122 and the corresponding second heat dissipating unit 312. In one embodiment, two second connecting units 313 are provided, while six second heat dissipating units 312 are provided, with three adjacent second heat dissipating units 312 forming a group connected to one second connecting unit 313.

[0038] Furthermore, the second distribution module 300 also includes a second reinforcement plate 320, which is respectively connected to several second heat dissipation plates 311, and the second reinforcement plate 320 is connected to the middle part of several second heat dissipation plates 311, thereby effectively strengthening the connection strength between the several second heat dissipation plates 311, thereby improving the installation stability of each heat dissipation plate.

[0039] Furthermore, the frame 100 also includes a third reinforcement plate 130, which is arranged between the first mounting plate 110 and the second mounting plate 120. The two ends of the third reinforcement plate 130 are connected to the two opposite surfaces of the top of the frame 100, so that the third reinforcement plate 130 can strengthen the top structural strength of the frame 100.

[0040] Furthermore, the frame 100 also includes a fourth reinforcement plate 140, which is arranged between the first distribution module 200 and the second distribution module 300. The two ends of the fourth reinforcement plate 140 are connected to the two opposite sides of the middle of the frame 100, so that the fourth reinforcement plate 140 can strengthen the structural strength of the middle part of the frame 100.

[0041] Furthermore, the frame 100 further includes an insulating plate 150 . The insulating plate 150 is disposed on one side of the frame 100 . Specifically, the insulating plate 150 is disposed on one side of the second distribution module 300 , thereby improving the insulation performance of the frame 100 .

[0042] In summary, the rectifier distribution structure for electroplating liquid production disclosed by the present invention can be used for the distributed installation of various functional modules of the rectifier through the opposite sides of the first distribution module and the second distribution module, thereby ensuring that there is sufficient heat dissipation space between the functional modules to avoid the heat generated during the operation of the modules from being cross-transmitted between adjacent modules and causing heat accumulation inside the rectifier cabinet, thereby avoiding to a certain extent the occurrence of dangerous conditions such as performance degradation, damage and electrical fire of the rectifier due to excessively high operating temperature. Specifically, the first distribution module is provided with a number of first distribution units, and the first distribution units are installed in parallel and equidistantly in pairs inside the frame, thereby forming a number of installation sites for the installation of several functional modules of the rectifier, and a heat dissipation channel with a preset distance is left between adjacent first distribution units to reduce the cross-transfer of heat between adjacent first distribution units; at the same time, the second distribution module is provided with a number of second distribution units, and the second distribution units are installed in parallel and equidistantly in pairs inside the frame, thereby forming a number of installation sites on the other side of the frame relative to the first distribution units for the installation of other functional modules of the rectifier, and a heat dissipation channel with a preset distance is also left between adjacent second distribution units to reduce the cross-transfer of heat between adjacent second distribution units.

[0043] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A rectifier distribution structure for electroplating liquid production, characterized in that: include: A frame, a first distribution module, and a second distribution module, wherein the first distribution module and the second distribution module are both installed inside the frame, wherein the first distribution module is arranged on one side of the frame, and the second distribution module is arranged on the other side of the frame relative to the first distribution module; The first distribution module is provided with a plurality of first distribution units, and the plurality of first distribution units are installed inside the frame in parallel and equidistantly with each other, and a heat dissipation channel with a preset distance is left between adjacent first distribution units; The second distribution module is provided with a plurality of second distribution units, and the plurality of second distribution units are installed inside the frame in parallel and equidistantly with each other, and a heat dissipation channel with a preset distance is left between adjacent second distribution units.

2. The rectifier distribution structure for electroplating solution production according to claim 1, characterized in that: The first distribution units correspond to the second distribution units one by one and are respectively arranged in parallel on both sides of the frame. Moreover, a heat dissipation channel with a preset distance is left between each first distribution unit and the corresponding second distribution unit.

3. The rectifier distribution structure for electroplating solution production according to claim 2, characterized in that: The frame includes a first mounting plate and a second mounting plate, which are respectively arranged on both sides of the top of the frame, and a plurality of the first distribution units are installed on the first mounting plate, and a plurality of the second distribution units are installed on the second mounting plate.

4. The rectifier distribution structure for electroplating solution production according to claim 3, characterized in that: The first mounting plate and the second mounting plate are arranged parallel to each other, and a preset distance is set between the first mounting plate and the second mounting plate.

5. The rectifier distribution structure for electroplating solution production according to claim 4, characterized in that: Each of the first distribution units includes a first heat sink, several first heat sink units and several first connection units. The first heat sink is connected to the first mounting plate, several first heat sink units are connected to the side of the first heat sink facing away from the second distribution unit, and several first connection units are connected to the side of several first heat sink units facing away from the first heat sink.

6. The rectifier distribution structure for electroplating solution production according to claim 5, characterized in that: Each of the first heat dissipation units is provided with a first heat dissipation portion and a first connection portion. The first heat dissipation portion is correspondingly connected to the first heat dissipation plate. The first connection portion is provided adjacent to the first heat dissipation portion. The first connection portion is correspondingly connected to the first connection unit.

7. The rectifier distribution structure for electroplating solution production according to claim 6, characterized in that: The first distribution module further includes a first reinforcement plate, which is connected to the first heat dissipation plates respectively, and the first reinforcement plate is connected to the middle parts of the first heat dissipation plates.

8. The rectifier distribution structure for electroplating solution production according to claim 7, characterized in that: Each second distribution unit includes a second heat sink, several second heat sink units and several second connection units. The second heat sink is connected to the second mounting plate, several second heat sink units are connected to the side of the second heat sink facing away from the first distribution unit, and several second connection units are connected to the side of several second heat sink units facing away from the second heat sink.

9. The rectifier distribution structure for electroplating solution production according to claim 8, characterized in that: Each of the second heat dissipation units is provided with a second heat dissipation portion and a second connection portion. The second heat dissipation portion is correspondingly connected to the second heat dissipation plate. The second connection portion is provided adjacent to the second heat dissipation portion. The second connection portion is correspondingly connected to the second connection unit.

10. The rectifier distribution structure for electroplating solution production according to claim 9, characterized in that: The second distribution module further includes a second reinforcement plate, which is respectively connected to the plurality of second heat dissipation plates, and the second reinforcement plate is connected to the middle portions of the plurality of second heat dissipation plates.

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