BATTERY ELECTRODE SLURRY DISTRIBUTION DEVICE, BATTERY ELECTRODE SLURRY TREATMENT DEVICE, BATTERY ELECTRODE SLURRY DISTRIBUTION METHOD, SUSPENSION DISTRIBUTION DEVICE, SUSPENSION DISTRIBUTION METHOD, BATTERY ELECTRODE SLURRY TREATMENT METHOD, FABRICATION DEVICE, AND FABRICATION METHOD

摘要

The present invention makes it possible to suppress occurrences of separation and re-aggregation in a suspension such as a battery electrode slurry.A battery electrode slurry distribution device 1 is provided with a circulating pipe 14 for circulating a positive electrode slurry and a control unit 70 for controlling the supply of the positive electrode slurry to each of coaters 91, 92. During a period when supply of the positive electrode slurry to one of the coaters 91, 92 is permitted, the control unit 70 prohibits supply of the positive electrode slurry to the other. The circulation pipe 14 is formed in a polygonal circular shape, and the coater 91 is connected via a pipe 12, and the coater 92 is connected via a pipe 13, to the bent parts of the circulation pipe 14.