How to calculate the compactness of positive and negative pulp

Use the formula. The slurry pressure of the anode and cathode is calculated by a practical formula, (positive plate mass minus empty foil mass)/{(positive plate thickness-empty foil thickness) × positive plate area}. The production process and system of anode and cathode slurry for lithium battery is a patent applied by Foshan Jinyinhe Intelligent Equipment Co., Ltd. on 20 10326893 1A, and the application date is August 28th, 20 13. Inventors are Zhang Qifa, Yu Danxian, Liang Ke and Zhang Wei.