Intelligent copper tinning production line layout method

Abstract

The invention relates to the technical field of electroplating production, and mainly discloses an intelligent copper tinning production line layout method which comprises the following steps: dividing a production workshop into a core processing area, an auxiliary functional area and a logistics transportation area; a first production line and a second production line are arranged in the core treatment area in a mirroring manner; devices in the first production line and the second production line are linearly arranged in sequence according to the process sequence of pretreatment, activation, electroplating and post-treatment; the auxiliary functional area comprises a wastewater treatment area and a waste gas treatment area, equipment in the wastewater treatment area is arranged under the ground at the bottom of the core treatment area, and equipment in the waste gas treatment area is arranged above the core treatment area; the logistics transportation area is arranged on one side of the core treatment area and comprises a channel area and a storage area, the channel area is arranged along the core treatment area and isolates the core treatment area from the storage area, the overall layout of the intelligent power grid equipment whole-class part machining system adapts to the machining requirements of all-class parts of intelligent power grid equipment, and the operation and maintenance space is reasonable.

Description

Technical Field

[0001] This invention relates to the technical field of electroplating production, and in particular to a layout method for an intelligent copper-tin plating production line. Background Technology

[0002] Intelligent copper tin plating is a core component of surface treatment for smart grid equipment parts, and the layout of the production line directly determines production efficiency, space utilization, and environmental protection level.

[0003] Existing production lines suffer from numerous pain points: Layouts are mostly linear single-line arrangements or parallel dual-line designs; the former limits capacity, while the latter requires repeated configuration of auxiliary facilities such as washing and ventilation, resulting in low space utilization and high factory construction costs. Logistics channels intersect with production areas, leading to circuitous material transfer paths and low efficiency. Loading and unloading are mostly single-end operations, easily causing workpiece accumulation and insufficient continuous production capacity. Environmental protection layouts are unreasonable; wastewater treatment equipment occupies floor space, and exhaust gas collection relies on centralized ventilation at the top of the workshop, with a collection rate of only 70%–80%, posing potential environmental hazards. Furthermore, transfer systems are mostly single-carriage systems covering the entire process, making them prone to malfunctions that can cause production line shutdowns. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is that the existing production line layout not only has general production efficiency, but also has production safety issues.

[0005] The above-mentioned technical problems are solved by the following technical solution: This invention proposes a layout method for an intelligent copper-tin plating production line, which includes the following steps: dividing the production workshop into a core processing area, an auxiliary functional area, and a logistics transportation area; a first production line and a second production line are set up in a mirror image within the core processing area; the devices in the first and second production lines are arranged in a straight line according to the process sequence of pretreatment, activation, electroplating, and post-treatment; the auxiliary functional area includes a wastewater treatment area and an exhaust gas treatment area, wherein the equipment in the wastewater treatment area is located below the ground level of the core processing area, and the equipment in the exhaust gas treatment area is located above the core processing area; the logistics transportation area is located on one side of the core processing area, and includes a passage area and a storage area, wherein the passage area is arranged along the core processing area and isolates the core processing area from the storage area.

[0006] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: loading and unloading areas are divided at both ends of the core processing area. The first production line and the second production line each include a starting end and an ending end according to the processing sequence. The starting ends of the first production line and the second production line are located on the same base point, and the ending ends of the first production line and the second production line are located in the loading and unloading areas at both ends of the core processing area.

[0007] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: two sets of loading and unloading areas are provided between the first production line and the second production line, and the two sets of loading and unloading areas correspond to one production line respectively; the first production line and the second production line are provided with a starting end and a ending end according to the processing sequence direction, the ending ends of the first production line and the second production line are located on the same base point, and the ending ends of the first production line and the second production line are respectively located in the loading and unloading areas corresponding to the first production line and the second production line.

[0008] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: a set of overhead cranes is provided in the loading and unloading areas corresponding to the first production line and the second production line, and at least one set of overhead cranes is provided in both the first production line and the second production line; the side of the two sets of overhead cranes that are close to each other is the upper hanging area, and the side that is far away from each other is the lower hanging area, and the upper hanging area and the lower hanging area are located in the loading and unloading areas.

[0009] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: the main body height of the first production line and the second production line is greater than 1.8m, and the bottom of the production line is provided with an auxiliary material area, a fixture area and a testing room in sequence.

[0010] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: several groups of tank areas are arranged in parallel in the wastewater treatment area, and several groups of tanks are provided in each tank area. The tanks in the same tank area are connected by a control valve to control the opening and closing of the tanks; the several groups of tank areas are arranged along the extension direction of the core treatment area, and the reaction tanks of the same type in the first production line and the second production line are all connected to the tanks in the same group of tank areas.

[0011] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: a sealing cover is provided in the waste gas treatment area, the sealing cover covering all reaction tanks of the first production line and the second production line; several groups of exhaust zones are divided on the top of the reaction tanks of the first production line and the second production line, each group of exhaust zones includes at least one group of reaction tanks, and each group of exhaust zones is provided with at least one set of top suction hoods; if each group of exhaust zones includes more than one group of reaction tanks, the top suction hoods in the exhaust zones are located in the middle area of ​​all reaction tanks.

[0012] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: all top suction hoods in the first production line are simultaneously connected to the first row of pipes, all top suction hoods in the second production line are simultaneously connected to the second row of pipes, the first row of pipes and the second row of pipes are respectively arranged on the sealing cover in the length direction of the first production line and the second production line, and the discharge ports of the first row of pipes and the second row of pipes are connected to purification devices.

[0013] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: the channel area includes a conveying section, a loading / unloading section and an auxiliary section, the conveying section being arranged parallel to the core processing area; the two workshop doors of the production workshop are defined as the entrance door and the exit door, the conveying section passing through the entrance door and the exit door; the loading / unloading section connects the conveying section and the loading / unloading area with the shortest distance.

[0014] In a preferred embodiment of the intelligent copper-tin plating production line layout method of the present invention: the storage area includes a blank area and a finished product area, the blank area is located on the side of the entrance door, the finished product area is located on the side of the exit door, and both the blank area and the finished product area are connected to the conveying section and the loading and unloading area through loading and unloading sections; a rest room is provided between the blank area and the finished product area, and the rest room is connected to the conveying section through an auxiliary section.

[0015] The beneficial effects of this invention are as follows:

[0016] This layout approach effectively addresses the pain points of existing production lines through spatial planning and functional synergy innovation. The core processing area adopts a mirror layout of the first and second production lines, eliminating redundant auxiliary facilities. Combined with vertical space utilization design, it significantly improves space utilization and reduces factory construction and layout costs. The dual-end loading and unloading areas and independent partition design avoid material flow conflicts between production lines. Combined with the coordinated transfer of partitioned overhead cranes, it reduces loading, unloading, and transfer interference, significantly improving continuous production capacity.

[0017] The combined design of a sealed hood and a partitioned top-suction hood shortens the exhaust gas diffusion path and improves collection efficiency; the underground layout of the wastewater treatment area enables gravity-fed collection, simplifying the treatment process. A closed-loop logistics path and functional zoning design reduce cross-interference between material transfer and production operations, improving transfer convenience. The overall layout is compatible with the processing needs of all types of components for smart grid equipment, and the reasonable space for operation and maintenance enhances equipment maintenance convenience, significantly optimizing overall production efficiency. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments of the present invention will be briefly described below. Obviously, the drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention. Wherein: Figure 1 A diagram showing the overall steps of the layout method for an intelligent copper-tin plating production line is provided.

[0019] Figure 2 The first layout diagram of the first and second production lines is shown.

[0020] Figure 3 Another layout diagram of the first and second production lines is shown.

[0021] Figure 4The first layout diagram of the loading and unloading area is shown.

[0022] Figure 5 Another layout diagram of the loading and unloading area is shown.

[0023] Figure 6 The diagram shows the distribution of the upper and lower hanging areas.

[0024] Figure 7 A diagram showing the distribution of auxiliary functional areas is provided.

[0025] Figure 8 A schematic diagram of the area covered by the sealing cover is shown.

[0026] Figure 9 A diagram showing the distribution of the top suction hood is provided.

[0027] Figure 10 A schematic diagram of the first layout of the logistics transportation area is shown.

[0028] Figure 11 This diagram illustrates another layout for the logistics and transportation area. Detailed Implementation

[0029] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0030] The terminology used in this invention is that which is currently widely used in the art in consideration of the function of the invention; however, these terms may vary according to the intent of those skilled in the art, precedent, or new technology in the art. Furthermore, specific terms may be chosen by the applicant, and in such cases, their detailed meanings will be described in the detailed description of the invention. Therefore, the terms used in this specification should not be construed as simple names, but rather based on their meanings and the overall description of the invention.

[0031] Reference Figures 1 to 11 This embodiment provides a layout method for an intelligent copper-tin plating production line. By scientifically dividing the functional areas of the workshop and optimizing the spatial coordination of the production line and auxiliary systems, it can adapt to the tin plating processing needs of all types of components of smart grid equipment. Compared with the existing production line layout, it achieves a breakthrough improvement in production efficiency, space utilization and environmental performance. The specific steps include the following: S1: The production workshop is divided into a core processing area of ​​100, an auxiliary function area of ​​200, and a logistics and transportation area of ​​300, with the three areas scientifically allocated according to a 6:2:2 area ratio.

[0032] Among them, the core processing area 100 serves as the core execution area for the tin plating process, the auxiliary function area 200 provides dedicated support for environmental protection treatment, and the logistics and transportation area 300 ensures the efficient flow of workpieces and materials.

[0033] Existing production lines often suffer from mixed functional areas and mutual interference. This layout avoids the cross-influence of different functional areas by clearly dividing them into zones, while optimizing the area allocation, which improves the space utilization rate by more than 30% compared to the traditional layout, and reserves sufficient space for the differentiated processing of various components of smart grid equipment.

[0034] S2: The first production line 101 and the second production line 102 are set up in a mirror image within the core processing area 100. The central axes of the two production lines coincide, and the distance between their side edges is controlled at 1.5 to 2 meters. This ensures the comfort of the maintenance passage for operators and maximizes the reduction of the space occupied by the production lines. Through the mirrored compact layout, this solution saves more than 40% of the core area footprint under the same production capacity.

[0035] The devices in the first production line 101 and the second production line 102 are arranged in a straight line according to the process sequence of pretreatment, activation, electroplating and posttreatment. Each process unit is evenly arranged along the length of the production line, and the distance between adjacent units is set to 0.8 to 1 meter. This shortens the workpiece transfer path by more than 50% compared with the traditional zigzag layout, reduces the transfer time by 30%, and meets the needs of equipment installation and maintenance, thus significantly improving production continuity.

[0036] S3: Auxiliary functional area 200 includes wastewater treatment area 201 and waste gas treatment area 202. The equipment in wastewater treatment area 201 is located in the underground space 0.5 to 1 meter below the ground level of core treatment area 100, making full use of vertical space resources and avoiding occupying ground production and logistics area. Compared with the existing ground-based wastewater treatment system, it saves more than 60% of ground space. At the same time, it uses gravity to achieve gravity collection of wastewater, reducing the configuration of power transmission equipment and reducing energy consumption by 20%.

[0037] The equipment in the waste gas treatment area 202 is located in an elevated area 3 to 4 meters above the core treatment area 100, and is close to the waste gas emission point at the top of the reaction tank. Compared with the traditional centralized exhaust layout at the top of the workshop, it shortens the waste gas diffusion path and improves the collection efficiency to over 95%, which is 25% higher than the existing layout.

[0038] S4: The logistics transportation area 300 is located on one side of the core processing area 100, with a distance of 1.2 to 1.5 meters from the side edge of the core processing area 100. It includes a passage area 301 and a storage area 302. The passage area 301 is arranged parallel to the length of the core processing area 100 and is separated from the storage area 302 by a protective fence.

[0039] Existing production lines often have the problem of logistics channels intersecting with production areas, causing material transfer and production operations to interfere with each other. This layout uses physical isolation design to minimize the impact of material transfer on production efficiency. At the same time, the channel layout is compact, and the material transfer efficiency is improved by more than 30% compared with the traditional layout.

[0040] Specifically, loading and unloading areas A are divided at both ends of the core processing area 100, with each loading and unloading area A having an area of ​​20~30m². 2 This solution creates a dual-end loading and unloading layout. Most existing production lines use single-end loading and unloading, which leads to workpiece accumulation and long waiting times. The dual-end layout of this solution improves loading and unloading efficiency by more than 40%, meeting the high-capacity processing needs of smart grid equipment.

[0041] In this scheme, the first production line 101 and the second production line 102 include the following two layouts: First, the first production line 101 and the second production line 102 each include a starting end D1 and an ending end D2 according to the processing sequence. The starting ends D1 of the first production line 101 and the second production line 102 intersect at the same base point, that is, the middle of the core processing area 100. If the first production line 101 and the second production line 102 process workpieces of different specifications, there will be a length difference between the first production line 101 and the second production line 102. At this time, the base point will be biased towards the side of the shorter production line.

[0042] Furthermore, the termination point D2 is located in the loading and unloading areas A at both ends of the core processing area 100, which concentrates the process start points of the two production lines and disperses the termination points, taking into account both the compactness of the equipment layout and the convenience of loading and unloading, reducing the equipment redundancy configuration by 20% compared with the traditional dispersed layout.

[0043] Secondly, two sets of loading and unloading areas A are provided between the first production line 101 and the second production line 102. The two sets of loading and unloading areas A are symmetrically distributed around the central axis of the production line and correspond to one production line respectively. The distance between each set of loading and unloading areas A and the end D2 of the corresponding production line does not exceed 1 meter. Similarly, if there is a length difference between the two production lines, the axis will be biased towards the shorter production line.

[0044] Existing dual production lines often share the same loading and unloading area, leading to material flow conflicts between the two lines. Alternatively, existing dual production lines are often set up in parallel, resulting in excessive floor space and impacting production efficiency. However, this solution's parallel and independent loading and unloading area design completely avoids this problem, reducing the mutual interference rate when the two production lines process in parallel to zero, and improving overall production efficiency by more than twice compared to the shared layout.

[0045] Each of the loading and unloading areas A corresponding to the first production line 101 and the second production line 102 is equipped with a set of traveling cranes 103. The tracks of the traveling cranes 103 are laid along the length of the production line and are parallel to the central axis of the production line. Each production line has at least one set of traveling cranes. In this embodiment, three sets are preferably set on each production line. The operating coverage of each set of traveling cranes 103 is matched with the length of the corresponding process section.

[0046] Existing production lines mostly use single-carriage transfer throughout the entire process, which results in long transfer paths, low efficiency, and the failure of a single-carriage can cause the entire production line to stop. This solution uses a group transfer design, which improves transfer efficiency by more than 30%, while the failure of a single-carriage only affects a local area, and the fault tolerance of the production line is increased by 60% compared with the traditional layout.

[0047] The two sets of overhead cranes 103 are arranged in two sections: the upper hanging area 103a is closer to each other, and the lower hanging area 103b is further apart. The upper and lower hanging areas 103a and 103b are arranged in sections within the loading / unloading area A, perpendicular to the production line, with a spacing of 3-4 meters. Currently, most loading / unloading areas have a mixed layout, causing interference between loading and unloading. This solution's physical isolation design allows loading and unloading operations to be performed simultaneously, reducing the total loading / unloading time for a single batch of workpieces by 40%. This significantly improves production turnover efficiency while also ensuring worker safety.

[0048] The height of the main body of the first production line 101 and the second production line 102 is not less than 1.8 meters. In this embodiment, it is preferably set to 2 to 2.2 meters, which not only meets the requirements of ergonomic operation, but also provides a sufficient foundation for the utilization of the space at the bottom of the production line. The bottom of the production line is provided with an auxiliary material area Q1, a fixture area Q2 and a testing room Q3 in sequence along the length direction. The width of each area is 1.5 to 2 meters.

[0049] The existing production line has a lot of idle and wasted space at the bottom. This solution integrates material storage, tool maintenance and testing functions, which reduces the round-trip time for auxiliary material retrieval, fixture replacement and workpiece testing by more than 50% and improves the operating efficiency by 15%. At the same time, it is suitable for the whole process processing needs of smart grid equipment parts from blank to finished product.

[0050] Several groups of tank areas 201a are arranged in parallel within the wastewater treatment area 201. The spacing between each group of tank areas 201a is 1 to 1.2 meters. Each tank area 201a is equipped with several groups of tank bodies T. The tank bodies T in the same tank area 201a are connected and disconnected by a control valve.

[0051] Among them, several groups of tank areas 201a are arranged along the extension direction of the core processing area 100, corresponding one-to-one with the production line process units in the core processing area 100. The same type of reaction tanks in the first production line 101 and the second production line 102 are all connected to the tank body T in the same group of tank areas 201a through pipelines, and the pipeline laying length is controlled between 5 and 8 meters.

[0052] This solution features a centralized wastewater treatment design that improves wastewater treatment efficiency by 20% and reduces treatment costs by 15%. At the same time, the control valve switching design facilitates equipment maintenance and reduces downtime.

[0053] Furthermore, a sealing cover 202a is installed in the waste gas treatment area 202. The sealing cover 202a completely covers all the reaction tanks of the first production line 101 and the second production line 102, and the gap between the sealing cover 202a and the top of the reaction tank does not exceed 5cm.

[0054] Furthermore, several exhaust zones 202b are divided on the top of the reaction tanks in the first production line 101 and the second production line 102. Each exhaust zone 202b covers 3-5 adjacent reaction tanks, and each exhaust zone 202b is provided with at least one set of top suction hoods 202c. If each exhaust zone 202b includes more than one reaction tank, the top suction hoods 202c are located in the middle area of ​​all reaction tanks and are kept at the same distance from the top of each reaction tank.

[0055] All top suction hoods 202c in the first production line 101 are simultaneously connected to the first pipe 202d, and all top suction hoods 202c in the second production line 102 are simultaneously connected to the second pipe 202e. The pipes are arranged on the top of the sealing cover 202a and parallel to the production line.

[0056] Existing production lines typically have a waste gas collection rate of 70% to 80%. This solution, through the design of a sealed cover and a partitioned top suction cover, increases the waste gas collection rate to over 98%. Combined with dedicated pipes and purification devices, the waste gas purification efficiency is 18% higher than that of traditional layouts, fully meeting environmental emission standards.

[0057] The passageway 301 includes a conveying section 301a, a loading and unloading section 301b, and an auxiliary section 301c. The conveying section 301a is arranged parallel to the core processing area 100, with a distance of 1.2 to 1.5 meters between it and the core processing area 100. The two workshop doors of the production workshop are defined as the entrance door K1 and the exit door K2. The conveying section 301a passes through the entrance door K1 and the exit door K2 along the length of the workshop, with a distance of 1 to 1.2 meters between it and the two side walls of the workshop.

[0058] The loading / unloading section 301b is vertically connected to the conveyor section 301a and the loading / unloading area A at a 90° angle, adopting a minimum distance design with a length controlled between 3 and 5 meters. Existing production line logistics paths are often circuitous and tortuous. This solution forms a closed-loop logistics path of "inlet – conveyor – loading / unloading – outlet," reducing material transfer time by more than 30% and material loss by 10%.

[0059] Furthermore, storage area 302 includes a raw material area 302a and a finished product area 302b. The raw material area 302a is located on the side of entrance door K1, and the finished product area 302b is located on the side of exit door K2. The area of ​​both areas is 30~40m². 2 All of them are connected to the conveying section 301a and the loading / unloading area A through the loading / unloading section 301b.

[0060] A rest room 302c is provided between the blank area 302a and the finished product area 302b. The rest room 302c is connected to the conveying section 301a through the auxiliary section 301c. The auxiliary section 301a and the conveying section 301a are arranged at a 45° angle.

[0061] Existing production lines often suffer from problems such as mixed storage of raw materials and finished products, and overlapping of personnel and logistics channels. This solution, with its zoned storage and dedicated channel design, improves material management efficiency by 25%, reduces the time operators spend traveling between the work area and the rest room by 40%, and significantly enhances work comfort and production safety.

[0062] Finally, it should be noted that the methods and devices described in detail above are merely embodiments, and those skilled in the art can modify these embodiments in different ways as long as they do not depart from the scope of the present invention.

Claims

1. A smart copper tinning line layout method, characterized by: The application relates to a production workshop, which comprises the following parts. The production workshop is divided into a core processing area (100), an auxiliary function area (200) and a logistics transportation area (300); The first production line (101) and the second production line (102) are arranged in the core processing area (100) in a mirror image mode, and the devices in the first production line (101) and the second production line (102) are arranged in a straight line mode according to the process sequence of pretreatment, activation, electroplating and post-treatment. The auxiliary function area (200) comprises a wastewater treatment area (201) and a waste gas treatment area (202), the equipment of the wastewater treatment area (201) is arranged below the ground surface of the core processing area (100), and the equipment of the waste gas treatment area (202) is arranged above the core processing area (100). The logistics transportation area (300) is arranged on one side of the core processing area (100), and comprises a channel area (301) and a storage area (302).

2. The intelligent copper tinning line layout method of claim 1, wherein: The first production line (101) and the second production line (102) each comprise a starting end (D1) and a terminal end (D2) according to the processing sequence, the starting ends (D1) of the first production line (101) and the second production line (102) are located at the same base point, and the terminal ends (D2) of the first production line (101) and the second production line (102) are located in the feeding and discharging areas (A) at the two ends of the core processing area (100).

3. The intelligent copper tinning line layout method of claim 1, wherein: Two groups of feeding and discharging areas (A) are arranged between the first production line (101) and the second production line (102), and each group of feeding and discharging areas (A) corresponds to one production line. The first production line (101) and the second production line (102) each comprise a starting end (D1) and a terminal end (D2) according to the processing sequence, the starting ends (D1) of the first production line (101) and the second production line (102) are located at the same base point, and the terminal ends (D2) of the first production line (101) and the second production line (102) are located in the feeding and discharging areas (A) corresponding to the first production line (101) and the second production line (102).

4. The intelligent copper tinning line layout method according to claim 2 or 3, characterized in that: Each of the feeding and discharging areas (A) corresponding to the first production line (101) and the second production line (102) is provided with a group of travelling cranes (103), and the first production line (101) and the second production line (102) are each provided with at least one group of travelling cranes (103). The side, where the two groups of travelling cranes (103) are close to each other, is the upper hanging area (103a), and the side, where the two groups of travelling cranes (103) are far away from each other, is the lower hanging area (103b).

5. The intelligent copper tinning line layout method of claim 4, wherein: The main body height of the first production line (101) and the second production line (102) is greater than 1.8 m, and the bottom of the production line is sequentially provided with an auxiliary material area (Q1), a hanging tool area (Q2) and a detection room (Q3).

6. The intelligent copper tinning line layout method according to any of claims 2, 3 and 5, characterized in that: A plurality of groups of tank areas (201a) are arranged side by side in the wastewater treatment area (201), and a plurality of groups of tank bodies (T) are arranged in each tank area (201a); the tank bodies (T) in the same tank area (201a) are connected or disconnected through control valves; The plurality of groups of tank areas (201a) are arranged along the extension direction of the core treatment area (100), and the same type of reaction tanks in the first production line (101) and the second production line (102) are connected to the tank bodies (T) in the same group of tank areas (201a).

7. The intelligent copper tinning line layout method according to any of claims 2, 3 and 5, characterized in that: A sealing cover (202a) is arranged in the exhaust gas treatment area (202), and the sealing cover (202a) covers all the reaction tanks in the first production line (101) and the second production line (102); A plurality of groups of exhaust areas (202b) are divided at the top of the reaction tanks in the first production line (101) and the second production line (102), each group of the exhaust areas (202b) includes at least one group of reaction tanks, and at least one group of top suction hoods (202c) is arranged in each group of the exhaust areas (202b); If each group of the exhaust areas (202b) includes more than one group of reaction tanks, the top suction hoods (202c) in the exhaust area (202b) are located in the middle region of all the reaction tanks.

8. The intelligent copper tinning line layout method of claim 7, wherein: All the top suction hoods (202c) in the first production line (101) are connected to the first exhaust pipe (202d) at the same time, and all the top suction hoods (202c) in the second production line (102) are connected to the second exhaust pipe (202e) at the same time. The first exhaust pipe (202d) and the second exhaust pipe (202e) are arranged on the sealing cover (202a) in the length direction of the first production line (101) and the second production line (102), respectively, and the discharge openings of the first exhaust pipe (202d) and the second exhaust pipe (202e) are connected to a purification device.

9. The intelligent copper tinning line layout method according to any one of claims 2, 3, 5 and 8, characterized in that: The channel area (301) includes a conveying section (301a), a feeding and discharging section (301b), and an auxiliary section (301c), and the conveying section (301a) is arranged parallel to the core treatment area (100); Two workshop doors of the production workshop are defined as an entrance door (K1) and an exit door (K2), and the conveying section (301a) passes through the entrance door (K1) and the exit door (K2); The feeding and discharging section (301b) connects the conveying section (301a) and the feeding and discharging area (A) in the shortest distance.

10. The intelligent copper tinplating line layout method of claim 9, wherein: The storage area (302) includes a blank area (302a) and a finished product area (302b), the blank area (302a) is located on the side of the entrance door (K1), the finished product area (302b) is located on the side of the exit door (K2), and the blank area (302a) and the finished product area (302b) are both connected to the conveying section (301a) and the feeding and discharging area (A) through the feeding and discharging section (301b); A rest room (302c) is arranged between the blank area (302a) and the finished product area (302b), and the rest room (302c) is connected to the conveying section (301a) through the auxiliary section (301c).

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