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Oxide Solid-State Electrolyte Production Line Solution

Overview

Boyee provides complete Oxide Solid State Electrolyte Production Line solutions for advanced solid-state battery materials, covering laboratory validation, pilot-scale production and industrial manufacturing.

The production line is designed for oxide electrolyte materials including LLZO (Lithium Lanthanum Zirconate), LLTO (Lithium Lanthanum Titanate) and LATP (Lithium Aluminum Titanium Phosphate), integrating mixing, spray drying, sintering, grinding, drying, classification and packaging processes to achieve stable powder quality and scalable production.

Oxide Solid State Electrolyte Production Line can solve your problems:

Material Moisture Sensitivity

Poor Mixing Uniformity

Sintering adhesion to crucibles

High wear during airflow grinding(Solved by replacing with advanced agitator bead mill technology)

Poor pre-mixing dispersion performance

Grinding Stage: Deagglomeration Difficulty, Poor Dispersion, Non-uniform Distribution

Oxide Solid-State Electrolyte Production Line Solution

Characteristic

Dual-spiral ribbon structure enables all round mixing with >99.9% uniformity, significantly improving electrolyte performance

Nano-scale wet grinding technology effectively solves large particle size issues

Fully enclosed conveying system throughout the process prevents impurity introduction and enhances electrolyte purity

Precise temperature control improves sintering uniformity and protect solid electrolyte material structure

Low-contact wear design reduces powder contamination and ensures electrolyte purity

Industry's first full-line equipment supplier for oxide solid-state electrolytes

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I. Oxide Solid-State Electrolyte Production Line Solutions

1. Industry-Leading Full-Process Equipment Supplier

Boyee Industry is an industry-leading supplier of full-process equipment for oxide solid-state electrolyte production lines, covering raw material feeding, mixing, grinding, drying, sintering, crushing, classification, and packaging.

Centered on homogeneous mixing technology, we effectively resolve batch-to-batch variations and ensure consistent, high-purity electrolyte materials.

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2. Mature Mass-Production Turnkey Lines Deployed, Serving Multiple Material Manufacturers

Boyee has built mature mass-production turnkey lines for several domestic material manufacturers, accumulating extensive experience in kiloton-scale production line implementation.

Our solutions cover mainstream oxide electrolyte systems such as LLZO and LATP, helping customers rapidly bridge the gap from laboratory to large-scale production.

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3. In-House Open-Access Pilot Line – Process Validation with Customer Materials

Boyee has built an in-house, open-access pilot line for oxide solid-state electrolytes, supporting process validation with customer-supplied materials.

Without investing in their own equipment or facility, customers can perform full-process trials on Boyee’s line, verify complete process parameters in advance, and significantly reduce industrialization risks and upfront investment costs.

II. Flexible Service Models Covering the Whole Lifecycle

Customized single-unit process equipment for oxide solid-state electrolytes

Turnkey construction of pilot-scale / mass-production oxide solid-state electrolyte lines

Ton-level / kiloton-scale EPC (Engineering, Procurement, Construction) turnkey projects for oxide solid-state electrolyte mass-production lines

Material testing, process optimization, and production line retrofitting/upgrading

III. Oxide Electrolyte Bead Mill

Uniform Dispersion

Technical Advantages

Efficient Grinding and Dispersion

pre-mixing dispersion performance

Achieve Uniform Dispersion

During operation, the bead mill repeatedly disperses and blends materials to significantly enhance mixing uniformity.

Technical Advantages

Post-sintering: Jaw crusher pre-crushing→bead mill coarse +fine grinding

Reduced equipment wear and efficient large-particle crushing.

Grinding Stage: Deagglomeration Difficulty, Poor Dispersion, Non-uniform Distribution

Turbine Bead Mill "Coarse + Fine Grinding” ：Overcoming deagglomeration,dispersion, and uniformity challenges in the grinding stage.

Turbine Flow Channel Design ：Achieves efficient dispersion, reduces particle agglomeration, and enhances powder uniformity.

Deagglomeration Optimization：Process adjustments combined with dispersants enable efficient deagglomeration of oxide solid electrolytes.

Slurry Anti-sedimentation：Adjust slurry viscosity or add stabilizers to prevent sedimentation and ensure uniform dispersion.

Large Particle Blocking：Precision screening technology prevents large particles from entering the grinding stage.

IV. Water-based, alcohol-based, and NMP-based slurry products

Bulk Bag Feeding

Powder Batching

Wet Mixing

Drying

Sintering

Crushing

Pre-mixing & Dispersion

Coarse/Fine Grinding

Slurry Filling

IV. Finished powder products

Bulk Bag Feeding

Powder Batching

Wet Mixing

Spray Drying

Sintering

Crushing

Pre-mixing & Dispersion

Coarse/Fine Grinding

Spray Drying

Vacuum Drying

Air Jet Milling

Mixing

Screening & Demagnetization

Product Packaging

V. Advanced Process Capabilities for Oxide Solid-State Electrolyte Production

1. High-Uniformity Mixing and Dispersion

Optimized multi-component raw material mixing and dispersion technology reduces composition segregation, improves precursor uniformity, and ensures stable electrolyte material quality.

2. Nano Grinding for Particle Size Optimization

Advanced fine grinding technology enables particle refinement and effective de-agglomeration, improving powder particle size distribution and supporting consistent oxide electrolyte production.

3. Low-Contamination Material Processing

According to different oxide electrolyte systems, Boyee selects suitable contact materials and grinding media to minimize metal impurities and foreign particle contamination during processing.

4. Temperature Control During Material Processing

Cooling and temperature control designs effectively reduce heat generation during grinding, improving process stability and maintaining material performance.

5. Stable Batch-to-Batch Consistency

Standardized equipment parameters and automated control systems improve production repeatability, ensuring consistent quality across different electrolyte powder batches.

6. Flexible Scale-Up from Laboratory to Mass Production

Boyee provides scalable equipment solutions for LLZO, LLTO and LATP oxide solid electrolytes, supporting the transition from laboratory research and pilot validation to industrial-scale production.

Flow Chart for Battery Slurry