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Private Treaty Sale | SOLARWATT battery module production line by BOSCH, Schierling, Germany
Details
By order of SOLARWATT for immediately sale: BOSCH production line for 2.4 kWh battery modules at Schierling, Germany. The fully automated advanced facility produces around 180 modules per shift with minimal staff. This is a prime opportunity for companies looking to enter the solar storage production market or expand their capacity. Leverage this high-performance BOSCH technology production line for a future-proof renewable energy solution. Inquire today! Sale in conjunction with AllSurplus.
Line Capacities:
Capacity approx. 180 modules / shift, compact layout with only 300sqm
Line Capacities:
Capacity approx. 180 modules / shift, compact layout with only 300sqm
Description:
1. Cell Separation and Preparation (PA010 - PA030)
- Cell Separation: Cells are separated and arranged in the correct sequence.
- Application of Insulation Film: A special insulation film is applied to ensure electrical isolation.
- Positioning of Insulation Film and Spacers: Precise placement of spacers to ensure structural integrity and protection of the cells.
2. Stack Production and Tie Rod Processes (PA040 - PA050)
- Stack Production: The cells are combined into a module stack.
- Tie Rod Gluing: Adhesive is applied precisely to bond the tie rods with the stack.
- Welding of Tie Rods: Tie rods are permanently fixed using laser welding technology.
3. Curing Process and Intermediate Testing (PA060 - FA030)
- Curing Station: The modules are placed in a special station to allow adhesive connections to cure.
- Insulation Resistance Measurement: Electrical tests are conducted to ensure proper insulation.
4. Assembly and End-of-Line Testing (FA040 - FA080)
- Assembly of Electrical Connectors: Intermediate circuit systems (ZKS) are assembled and welded.
- Final Module Assembly: Covers are attached, and the module is labeled for identification.
- End-of-Line Testing (EoL): Each module is tested to ensure compliance with quality standards.
5. Packaging and Logistics (FA080)
- Packaging: Completed battery modules are packed for transport.
- Sorting of Defective Modules: Defective modules are isolated in designated failure boxes.
Additional Information on Technologies
- Robotics: Robots (e.g., KUKA) are used for repetitive, precise tasks such as gluing, welding, and handling cells.
- Automation: A Manufacturing Execution System (MES) monitors and controls production to ensure high efficiency and traceability.
The production line follows a structured flow from cell separation to final packaging, integrating quality assurance at every stage.