Vertical stick method

The process of inputting positive or negative electrode materials (including active substances, conductive agents, etc.) into a mixing device through a metering system according to the preset ratio.

The process of creating a homogeneous slurry, also known as mixing, by thoroughly blending positive or negative electrode active materials, conductive agents, binders, solvents, etc., in a specific time, temperature, and pressure environment. This is achieved by controlling parameters such as vacuum level, temperature, stirring speed, and feeding sequence to meet certain particle size and viscosity requirements.

The process of achieving ultrafine dispersion by using the centrifugal force generated by the high-speed operation of the dynamic and static blade assembly in a high-speed disperser to break up agglomerates and large particle clusters in the slurry.

The process of removing iron-containing fine particles and impurities from the slurry.

The process of preparing positive or negative electrode materials (including active materials, conductive agents, binders, etc.) by processes such as batching, stirring, high-speed dispersion, iron removal, and filtration, ultimately producing a slurry that meets the coating requirements.

The process of transferring the prepared slurry to the coating head.