Lfp/Lmfp Cathode Production Line

LFP/LMFP Production Line Solution
Overview

The production line is equipped with control systems such as weighing sensors and flow meters, which can monitor key parameters such as temperature, humidity, pressure, flow rate, etc. of materials in the production process in real time, and automatically adjust them to ensure process stability and product quality consistency 

Traditional manual batching has low precision and limited production efficiency. The Boyee automatic feeding system achieves accurate batching and increases production .

The online detection system is used to perform online particle size detection on materials, and the production process is monitored and adjusted in real time 

Integrate ERP, MES and other systems to achieve full production line production cycle management from raw material reception, unloading and packaging to finished product delivery


LFP/LMFP Production Line Solution
Characteristic
Automated ton-bag unpacking,reduce manual operations
Continuous long-distance positive pressure pneumatic conveying design + Adoption of anti-clogging type gas replenishment pipeline
Nano-grinding technology solves the issues of agglomeration and uneven particle size in lithium iron phosphate materials
Secondary sintering process improves material energy density
High-precision measuring and packaging system reduces material waste
Production Line Challenges & Solution
Non-uniform particle size & low grinding efficiency

Bead milling combined with nano-grinding technology effectively improves particle dispersibility, suppresses agglomeration, solves size uniformity issues, and enhances overall material performance.

Significant temperature fluctuations & unstable atmosphere control

Temperature Adjustment:Excessive temperature causes particle agglomeration and reduced activityInsufficient temperature leads to impurity retentionRequires precise temperature regulation. Sintering Time Control:Short duration results in poor material performanceProlonged duration increases energy consumption and side reactionsRequires optimal reaction time determination.

Particle agglomeration & difficult moisture removal

Drying Process Optimization:Adjust drying temperature and duration to balance dehydration efficiency and anti-agglomeration requirements. Additive Application:Incorporate dispersants weaken interparticle forces.Combine with desiccants enhances dehydration effectiveness.

Main craft
Unpacking and Feeding
1
Metering&Batching
2
Wet Grinding
3
Demagnetization/Filtration
4
Drying
5
First Sintering
6
Secondary Grinding
7
Demagnetization/Filtration
8
Drying
9
Secondary Sintering
10
Jet mill system
11
Demagnetization/ Jet Mill Crushing Screening/Packaging
12
Flow Chart for Battery Slurry
Flow Chart for Battery Slurry
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