Coating plant and battery production system

Abstract

The utility model relates to the technical field of lithium battery coating, in particular to a coating plant and a battery production system. The coating plant comprises a pipeline system, a line system, a roof and a plurality of wall units. Every two adjacent wall units are detachable, and the wall units and the roof are detachable. The wall body unit is connected with the roof and encloses a production space; the roof is provided with a plurality of wiring ports and a plurality of docking ports, and operation equipment in the production space is selectively connected with the wiring ports and the docking ports; the circuit system comprises circuits corresponding to the wiring ports, the wiring ports are connected with the system wire net through the circuits corresponding to the wiring ports, and the wiring ports are connected with the circuits corresponding to the wiring ports in a quick release mode; the pipeline system comprises pipelines corresponding to the butt-joint ports, the butt-joint ports are connected with the system pipe network through the corresponding pipelines, and the butt-joint ports are connected with the corresponding pipelines in a quick release mode. All the structures can be prefabricated in a prefabrication factory and conveyed to a construction site after prefabrication is completed, site construction of a construction team is not needed, and manpower and material resource cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery coating equipment, in particular to a coating plant and a battery production system. Background Art

[0002] Lithium coating is one of the key steps in the production process of lithium-ion batteries. It involves the process of evenly coating a slurry containing a mixture of active substances, binders, conductive materials and solvents on a current collector (usually a metal foil, such as copper foil as a negative electrode carrier and aluminum foil as a positive electrode carrier) to form an electrode sheet.

[0003] Lithium battery coating is generally carried out in a lithium battery coating factory (full name: lithium-ion battery pole piece coating manufacturing factory). At present, the construction of a lithium battery coating factory requires a large construction team involving a large number of personnel to carry out the construction, especially for overseas factory construction, the manpower and material costs involved are too high. Utility Model Content

[0004] (I) The problem to be solved by the present invention is that the cost of manpower and material resources for the construction of existing lithium battery coating factories is too high.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the present utility model provides a coating plant in one aspect, including: a pipeline system, a line system, a roof and a wall unit;

[0007] A plurality of wall units are provided, all of which are sequentially connected to form a wall, and two adjacent wall units are detachably provided;

[0008] The wall is arranged around the periphery of the roof, and the wall and the roof are detachably arranged, and a production space is enclosed between the wall and the roof, and a variety of operating equipment can be accommodated in the production space;

[0009] The roof is provided with a plurality of wiring ports and a plurality of docking ports, and the operating equipment is selectively connected to the wiring ports and the docking ports;

[0010] The line system is installed on the roof, and the line system includes lines corresponding to the wiring ports. The wiring ports are connected to the system wire network through the lines corresponding to the wiring ports, and the wiring ports and the lines corresponding to the wiring ports are connected by quick-release connection;

[0011] The pipeline system is erected on the roof, and the pipeline system includes pipelines corresponding to the docking port. The docking port is connected to the system pipeline network through the corresponding pipeline, and the docking port and the corresponding pipeline are quickly disconnected.

[0012] Furthermore, the wall unit includes a frame and a panel;

[0013] The frame is arranged around the periphery of the panel, and a connecting structure for connecting with the roof and the adjacent wall unit is provided on a side of the frame away from the panel;

[0014] The wall unit and the roof as well as two adjacent wall units are detachably connected via the connecting structure.

[0015] Furthermore, the panel is a transparent glass plate, or a window is provided on the panel.

[0016] Further, the operating equipment includes a fire sprinkler provided on a side of the roof facing the production space;

[0017] The docking port comprises a first docking port provided on the roof and connected to the fire sprinkler;

[0018] The pipeline system comprises a fire-fighting pipeline, one end of which is connected to a fire-fighting pipeline in the system pipeline network, and the other end of which is quickly connected to the first pair of interfaces.

[0019] Furthermore, the operating equipment includes an air-conditioning air inlet and an air-conditioning air return outlet provided on a side of the roof facing the production space;

[0020] The docking port includes a second docking port provided on the roof and connected to the air inlet of the air conditioner and a third docking port provided on the roof and connected to the air return port of the air conditioner;

[0021] The pipeline system includes an air inlet pipeline and a return air pipeline; one end of the air inlet pipeline is connected to the air-conditioning pipeline in the system pipeline network, and the other end is quickly connected to the second pair of interfaces; one end of the return air pipeline is connected to the air-conditioning pipeline in the system pipeline network, and the other end is quickly connected to the third pair of interfaces.

[0022] Furthermore, the air inlet duct and the air return duct both extend along the length direction of the coating workshop, and along the height direction of the coating workshop, the air inlet duct and the air return duct are staggered.

[0023] Furthermore, the docking port also includes a fourth docking port provided on the roof;

[0024] The pipeline system includes an air supply pipeline, one end of which is connected to the air supply pipeline network in the system pipeline network, and the other end of which is quickly connected to the fourth pair of interfaces.

[0025] Further, the wiring port includes a first wiring port;

[0026] The line system comprises a power line, one end of which is connected to the power supply line of the system line network, and the other end of which is quickly connected to the first wiring port.

[0027] Furthermore, a central control room is provided in the production space, and all the operating equipment in the production space are electrically connected to the central control room, and the central control room is used to control the working status of the operating equipment in the production space.

[0028] Another embodiment of the present invention further provides a battery production system, including the coating plant described in any of the above embodiments.

[0029] Furthermore, the battery production system includes a system line network and a system pipe network, the system line network is provided with a preset wiring port corresponding to the line system, and the system pipe network is provided with a preset docking port corresponding to the pipeline system.

[0030] Beneficial effects of the utility model:

[0031] The coating plant provided by the utility model comprises: a pipeline system, a line system, a roof and a wall unit; a plurality of wall units are arranged, all of which are connected in sequence to form a wall, and two adjacent wall units are detachably arranged; the wall is arranged around the periphery of the roof, and the wall and the roof are detachably arranged, and a production space is enclosed between the wall and the roof, and a variety of operating equipment can be accommodated in the production space; a variety of wiring ports and a variety of docking ports are provided on the roof, and the operating equipment is selectively connected to the wiring ports and the docking ports; the line system is erected on the roof, the line system includes lines corresponding to the wiring ports, the wiring ports are connected to the system wire network through the lines corresponding to them, and the wiring ports and the lines corresponding to them are quickly disconnected; the pipeline system is erected on the roof, the pipeline system includes pipelines corresponding to the docking ports, the docking ports are connected to the system pipe network through the pipelines corresponding to them, and the docking ports and the corresponding pipes are quickly disconnected.

[0032] Through the detachable connection between wall units, the detachable connection between the roof and the wall formed by the wall units, the quick-release connection between the line system and the wiring port, and the quick-release connection between the pipeline system and the docking port, the various structures of the coating plant can be prefabricated in the prefabrication plant and transported to the construction site for construction after prefabrication. Compared with the existing technology, there is no need for a large construction team to go to the construction site, which can save manpower and material costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 This is a schematic structural diagram of a coating plant provided in an embodiment of the utility model.

[0035] Icons: 11-roof; 12-wall unit; 121-frame; 122-panel;

[0036] 21- Fire protection pipeline; 22- Air inlet pipeline; 23- Return air pipeline; 24- Power line;

[0037] 31 - second pair of interfaces; 32 - third pair of interfaces; 33 - first wiring interface. DETAILED DESCRIPTION

[0038] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] like Figure 1 As shown, an embodiment of the utility model provides a coating plant, including: a pipeline system, a line system, a roof 11 and a wall unit 12; a plurality of wall units 12 are provided, all of which are connected in sequence to form a wall, and two adjacent wall units 12 are detachably provided; the wall is arranged around the periphery of the roof 11, and the wall and the roof 11 are detachably provided, and a production space is enclosed between the wall and the roof 11, and a variety of operating equipment can be accommodated in the production space; a variety of wiring ports and a variety of docking ports are provided on the roof 11, and the operating equipment is selectively connected to the wiring ports and the docking ports; the line system is erected on the roof 11, the line system includes lines corresponding to the wiring ports, the wiring ports are connected to the system wire network through the lines corresponding to them, and the wiring ports and the corresponding lines are quickly disconnected; the pipeline system is erected on the roof 11, the pipeline system includes pipelines corresponding to the docking ports, the docking ports are connected to the system pipe network through the pipelines corresponding to them, and the docking ports and the corresponding pipes are quickly disconnected.

[0040] The coating plant provided in this embodiment includes a roof 11, a wall unit 12, a pipeline system and a line system. The wall is formed by splicing a plurality of wall units 12, and the wall is a frame-shaped structure, and its outline is the same as the outline shape of the roof 11, so that the wall can be arranged around the periphery of the roof 11, one end of the wall is arranged on the foundation, and the other end is connected to the roof 11. After the wall is connected to the roof 11, the main body of the plant is formed, and the above-mentioned production space is formed inside the main body of the plant. The installation position of each operating equipment is preset in the production space, and the operating equipment is arranged at the corresponding installation position in the production space. Optionally, the operating equipment includes coating equipment and auxiliary equipment, for example, the coating equipment includes a coating machine head and a coating machine tail, etc., and the auxiliary equipment includes fire sprinklers and lighting equipment, etc. The roof 11 is provided with wiring ports and docking ports, and the wiring ports and docking ports are divided into multiple types according to their functions. The operating equipment is connected to the corresponding wiring ports and docking ports according to its own functions and needs. The specific content is explained below. Correspondingly, the line system includes multiple lines, the number of line types is the same as the number of wiring ports, and the wiring ports are connected to the system line network in the battery production system through the same type of lines; similarly, the pipeline system includes multiple pipelines, the number of pipeline types is the same as the number of wiring ports, and the docking port is connected to the system pipeline network in the battery production system through the same type of pipelines. In addition, the connection between the pipeline and the docking port, as well as between the line and the wiring port, adopts a quick-release connection method.

[0041] The coating plant provided in this embodiment has detachable connections between wall units 12, detachable connections between roof 11 and the wall surrounded by wall units 12, quick-release connections between line system and wiring port, and quick-release connections between pipe system and docking port. Through the above coordination, each structure of the coating plant can be prefabricated in the prefabrication plant, and after prefabrication, it can be transported to the construction site for construction. Compared with the existing technology, there is no need for a large construction team to go to the site for construction, which can save manpower and material costs.

[0042] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the wall unit 12 includes a frame 121 and a panel 122; the frame 121 is arranged around the periphery of the panel 122, and a connecting structure for connecting to the roof 11 and the adjacent wall unit 12 is provided on the side of the frame 121 away from the panel 122; the wall unit 12 and the roof 11 as well as two adjacent wall units 12 are detachably connected via the connecting structure.

[0043] In this embodiment, the frame 121 surrounds the periphery of the panel 122, thereby protecting the panel 122 and improving the strength of the wall unit 12. The inner edge of the frame 121 is connected to the panel 122, and the outer edge is the side of the frame 121 away from the panel 122. The outer edge of the frame 121 is provided with a connecting structure (not reflected in the drawings of the specification), and the wall unit 12 and the roof 11 and the two adjacent wall units 12 are all detachably connected by the connecting structure. Optionally, the connecting structure can be a plug-in structure. Specifically, the frame 121 is rectangular, and it has two long sides and two short sides. For the convenience of description, the two short sides are respectively the first short side and the second short side, and the two long sides are respectively the first long side and the second long side. The first short side is connected to the foundation, the second short side is connected to the roof 11, and the first long side is connected to the second long side of the adjacent wall section. When the connecting structure is a plug-in structure, the connecting structure can be a groove and a protrusion. Specifically, a groove or a protrusion may be provided on the first short side, and the foundation may be provided corresponding to the first short side; similarly, a groove or a protrusion may be provided on the second short side, and the roof 11 may be provided corresponding to the second short side; or, in this embodiment, the second short side may be directly inserted into the groove on the foundation, without providing any connection structure on the second short side. When a groove is provided on the first long side, a protrusion is provided on the second long side; when a protrusion is provided on the first long side, a groove is provided on the second long side, so that the first long side and the second long side can be matched and connected.

[0044] It can be understood that in this embodiment, the connecting structure can also be a connecting plate with threaded holes. The two adjacent wall units 12 and the wall unit 12 and the roof 11 are connected by bolts that cooperate with the threaded holes on the connecting plate. It can also achieve the purpose of detachable connection between the two adjacent wall units 12 and the wall unit 12 and the roof 11 in this embodiment.

[0045] Preferably, in this embodiment, the panel 122 is a transparent glass plate, or a window is provided on the panel 122 to facilitate operators to observe the internal conditions of the production space during the production process.

[0046] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the operating equipment includes a fire sprinkler arranged on the side of the roof 11 facing the production space; the docking port includes a first docking port arranged on the roof 11 and connected to the fire sprinkler; the pipe system includes a fire pipe 21, one end of the fire pipe 21 is connected to the fire pipe network in the system pipe network, and the other end is quickly connected to the first docking port.

[0047] In this embodiment, the above-mentioned operating equipment includes a fire sprinkler arranged in the production space. The fire sprinkler is an auxiliary equipment used to automatically spray fire-extinguishing liquid or foam when an open fire or smoke appears in the production space. The above-mentioned docking port includes a first docking port, which is a tubular structure and is arranged on the roof 11 and connected to the fire sprinkler; the above-mentioned pipeline system includes a fire pipeline 21. During assembly, one end of the fire pipeline 21 is connected to the fire pipeline network in the system pipeline network, and the other end is quickly connected to the first docking port. Among them, the quick-release connection between the fire pipeline 21 and the first docking port can be realized by a male and female head. Specifically, a male head is provided on the fire pipeline 21, and the first docking port is a female head. The male head and the female head cooperate to realize the quick-release connection; or, the quick-release connection between the fire pipeline 21 and the first docking port can also be realized by a flange short section. Specifically, a flange short section is provided at the end of the fire pipeline 21, and a flange short section is also provided at the first docking port. The two flange short sections are fastened by bolts to realize the quick-release connection.

[0048] Furthermore, in this embodiment, multiple fire sprinklers are provided, and each fire sprinkler is provided with a first pair of interfaces. To this end, the fire pipe 21 extends along the length direction of the coating plant to cover all the first pairs of interfaces, and the fire pipe 21 is divided into multiple branches connected to the first pairs of interfaces, and the branches are quickly connected to the corresponding first pairs of interfaces.

[0049] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the operating equipment includes an air-conditioning inlet and an air-conditioning return air outlet arranged on the side of the roof 11 facing the production space; the docking port includes a second docking port 31 arranged on the roof 11 and connected to the air-conditioning inlet and a third docking port 32 arranged on the roof 11 and connected to the air-conditioning return air outlet; the pipeline system includes an air inlet pipeline 22 and an air return pipeline 23; one end of the air inlet pipeline 22 is connected to the air-conditioning pipeline network in the system pipeline network, and the other end is quickly disconnected with the second docking port 31; one end of the return air pipeline 23 is connected to the air-conditioning pipeline network in the system pipeline network, and the other end is quickly disconnected with the third docking port 32.

[0050] In this embodiment, the above-mentioned operating equipment also includes an air-conditioning air inlet and an air-conditioning return air outlet, both of which are auxiliary equipment used to adjust the ambient temperature in the production space; accordingly, the roof 11 is provided with a second port 31 corresponding to the air-conditioning air inlet, and a third port 32 corresponding to the air-conditioning return air outlet; further, the above-mentioned pipeline system also includes an air-inlet pipeline 22 and a return air pipeline 23; accordingly, the system pipeline network includes an air-conditioning pipeline network. During assembly, one end of the air-inlet pipeline 22 is connected to the air-conditioning pipeline network, and the other end is quickly connected to the second port 31, and one end of the return air pipeline 23 is connected to the air-conditioning pipeline network, and the other end is quickly connected to the third port 32, so as to connect the air-conditioning air inlet and the air-conditioning return air outlet to the battery production system. Among them, the connection method between the air-inlet pipeline 22 and the second port 31 and the connection method between the return air pipeline 23 and the third port 32 can refer to the connection method between the fire-fighting pipeline 21 and the first port, so it is not repeated here.

[0051] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the air inlet duct 22 and the air return duct 23 both extend along the length direction of the coating workshop, and along the height direction of the coating workshop, the air inlet duct 22 and the air return duct 23 are staggered.

[0052] Normally, multiple air-conditioning air inlets and multiple air-conditioning return air outlets are arranged in the production space, and each air-conditioning air inlet corresponds to a second pair of interfaces 31, and each air-conditioning return air outlet corresponds to a third pair of interfaces 32. Correspondingly, the air inlet duct 22 branches out multiple branches corresponding to the second pair of interfaces 31, and the return air duct 23 branches out multiple branches corresponding to the third pair of interfaces 32. In order to enable the air inlet duct 22 and the return air duct 23 to cover all the second pair of interfaces 31 and the third pair of interfaces 32, the air inlet duct 22 and the return air duct 23 preferably extend along the length direction of the coating plant. In addition, in order to facilitate the maintenance of the air inlet duct 22 and the return air duct 23, the air inlet duct 22 and the return air duct 23 are staggered along the height direction of the coating plant to avoid the difficulty of maintenance caused by the small gap between the upper and lower ducts.

[0053] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the docking port also includes a fourth docking port provided on the roof 11; the pipeline system includes an air supply pipeline, one end of the air supply pipeline is connected to the air supply pipeline network in the system pipeline network, and the other end is quickly connected to the fourth docking port.

[0054] In this embodiment, a fourth interface is provided on the roof 11. Among the operating equipment in the production space, specifically the coating equipment of the operating equipment, some equipment requires gas. For this reason, the pipeline system also includes a gas path system. The equipment that requires gas is connected to the fourth interface. The gas path system connects the gas supply network in the system network with the fourth interface to connect the equipment that requires gas to the gas supply network to ensure the normal operation of the equipment.

[0055] Optionally, in this embodiment, the connection method between the gas supply pipeline and the fourth pair of interfaces can refer to the connection method between the fire protection pipeline 21 and the first pair of interfaces, which will not be repeated here.

[0056] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, the wiring port includes a first wiring port 33 ; the line system includes a power cord 24 , one end of the power cord 24 is connected to the circuit system of the line system, and the other end is quickly connected to the first wiring port 33 .

[0057] In this embodiment, the first wiring port 33 is a power bus, and all the operating devices that use electricity in the production center are connected to the first wiring port 33. Accordingly, the line system includes a power line 24, and the system line network includes a power supply line, and the first wiring port 33 is electrically connected to the power supply line through the power line 24.

[0058] Optionally, in this embodiment, the system network may also include optical cables for transmitting data.

[0059] The coating plant provided by the embodiment of the utility model is as follows Figure 1 As shown, a central control room is provided in the production space, and all the operating equipment in the production space is electrically connected to the central control room, and the central control room is used to control the working status of the operating equipment in the production space.

[0060] In this embodiment, a hollow room is provided in the production space, and a central control room may be separated by a wall unit 12. The central control room is used to detect the working status of each operating equipment in the production space and control it to realize automated production.

[0061] Another embodiment of the present invention further provides a battery production system, comprising the coating plant described in any of the above embodiments.

[0062] The battery production system provided by the embodiment of the utility model includes a system line network and a system pipe network. The system line network is provided with a preset wiring port corresponding to the line system, and the system pipe network is provided with a preset docking port corresponding to the pipeline system.

[0063] In this embodiment, preset wiring ports and preset docking ports are reserved on the system wire network and the system pipe network to facilitate the assembly of the pipeline system and the line system. During construction, there is no need to install connecting structures on the system wire network and the system pipe network, which facilitates the construction of the coating plant and saves labor and material costs.

[0064] In the description of the present invention, it should be noted that the terms "upper" and "lower" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the 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 position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0065] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the insides of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A coating plant, characterized in that: include: Pipe systems, wiring systems, roof (11) and wall units (12); A plurality of the wall units (12) are provided, all of the wall units (12) are sequentially connected to form a wall, and two adjacent wall units (12) are detachably provided; The wall is arranged around the periphery of the roof (11), and the wall and the roof (11) are detachably arranged, and a production space is enclosed between the wall and the roof (11), and a variety of operating equipment can be accommodated in the production space; The roof (11) is provided with a plurality of wiring ports and a plurality of docking ports, and the operating equipment is selectively connected to the wiring ports and the docking ports; The line system is installed on the roof (11), and the line system includes a line corresponding to the wiring port, the wiring port is connected to the system wire network through the line corresponding to the wiring port, and the wiring port and the corresponding line are connected by a quick release connection; The pipeline system is installed on the roof (11), and comprises pipelines corresponding to the docking port. The docking port is connected to the system pipeline network through the corresponding pipeline, and the docking port and the corresponding pipeline are quickly disconnected.

2. The coating plant according to claim 1, characterized in that: The wall unit (12) comprises a frame (121) and a panel (122); The frame (121) is arranged around the periphery of the panel (122), and a connection structure for connecting with the roof (11) and an adjacent wall unit (12) is provided on a side of the frame (121) away from the panel (122); The wall unit (12) and the roof (11) as well as two adjacent wall units (12) are detachably connected via the connection structure.

3. The coating plant according to claim 1, characterized in that: The operating equipment includes a fire sprinkler disposed on a side of the roof (11) facing the production space; The docking port comprises a first docking port provided on the roof (11) and connected to the fire sprinkler; The pipeline system comprises a fire-fighting pipeline (21), one end of which is connected to a fire-fighting pipeline network in the system pipeline network, and the other end of which is quickly connected to the first pair of interfaces.

4. The coating plant according to claim 1, characterized in that: The operating equipment comprises an air-conditioning air inlet and an air-conditioning air return outlet arranged on a side of the roof (11) facing the production space; The docking port comprises a second docking port (31) provided on the roof (11) and connected to the air inlet of the air conditioner, and a third docking port (32) provided on the roof (11) and connected to the air return port of the air conditioner; The pipeline system comprises an air inlet pipeline (22) and an air return pipeline (23); one end of the air inlet pipeline (22) is connected to the air conditioning pipeline network in the system pipeline network, and the other end is quickly connected to the second pair of interfaces (31); one end of the return pipeline (23) is connected to the air conditioning pipeline network in the system pipeline network, and the other end is quickly connected to the third pair of interfaces (32).

5. The coating plant according to claim 4, characterized in that: The air inlet pipeline (22) and the air return pipeline (23) both extend along the length direction of the coating workshop, and along the height direction of the coating workshop, the air inlet pipeline (22) and the air return pipeline (23) are arranged in a staggered manner.

6. The coating plant according to claim 1, characterized in that: The docking port also includes a fourth docking port provided on the roof (11); The pipeline system includes an air supply pipeline, one end of which is connected to the air supply pipeline network in the system pipeline network, and the other end of which is quickly connected to the fourth pair of interfaces.

7. The coating plant according to claim 1, characterized in that: The wiring port comprises a first wiring port (33); The line system comprises a power line (24), one end of the power line (24) is connected to the power supply line of the system line network, and the other end is quickly connected to the first wiring port (33).

8. The coating plant according to claim 1, characterized in that: A central control room is provided in the production space, and all the operating equipment in the production space is electrically connected to the central control room, and the central control room is used to control the working status of the operating equipment in the production space.

9. A battery production system, characterized in that: Comprising a coating plant as described in any one of claims 1 to 8.

10. The battery production system according to claim 9, characterized in that: The battery production system includes a system line network and a system pipe network. The system line network is provided with a preset wiring port corresponding to the line system, and the system pipe network is provided with a preset docking port corresponding to the pipeline system.

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