Huacai has successfully launched electrode and solid- state electrolyte membrane solutions for sufide-based solid state bateries, leveragingprofessional slurry mixing & coating technologies, new binder development, and collaboration across the upstream/downstream chain. Withcomprehensive homogenization technology, high-corrosion-resistant materials, H,S detection/'treatment, and ultrasonic dispersion, itachieves nano-scale slury with high uniformity. Meanwhile, based on mature extrusion coating and differential-temperature drying,combined with new binder development, pilot -scale roll-to-rollproduction of free- standing solid-state electrolyte membranes with high ionicconductivity and tensile strength is realized-solving a critical botleneck for Z-stack lamination and significantly improving mid-streamisostatic pressing efficiency.
Slurry Mixing Series | Double Planetary Mixer
Compatble with multiple slury formulas highiy adaptable.
Simple operation, stable performance.
No mixing dead zones, high efficiency.
| Model | Design/Use Capacity (L/H) | Mixing Power(KW) | Dispersion Power(KW)
| Dispersion Tip Speed(m/s)
|
|---|
| LSXJ-m-5 | 8.3/5 | 2.2 | 3 | 18 |
| LSXJ-m-15 | 24/15 | 3 | 4 | 18 |
| LSXJ-m-30 | 37/30 | 5.5 | 7.5 | 23 |
| LSXJ-m-100 | 141/100 | 11 | 15 | 23 |
| LSXJ-m-200 | 265/200 | 18.5 | 22 | 23 |
Solid Electrolyte Coating Series | Solid-State Battery Coate
Electrolyte coating machine integrates core modules control coating head, FUU, unwind dying, wind. Coating head ptons: micro gravure, transter
extrusion-flexible to suit processes for precision coating.
| Model | Coating speed(m/min) | Coating width(mm) | Coating accuracy
| Coating thickness(um)
| Viscosity CPS
| Min. slurry amount(g)
| Notes
|
|---|
| LSTZ-400 | 1~3 | 300 | ±2um | 6~150 | 400~15000 | 500 | 3 coating methods |
| LSTZ-500 | 1~3 | 400 | ±2um | 6~150 | 400~15000 | 500 | 3 coating methods |
| LSTZ-600 | 5~10 | 500 | ±2um | 6~150 | 3000~15000 | 10000 | 2 coating methods |
| LSTZ-800 | 5~10 | 700 | ±2um | 6~150 | 3000~15000 | 20000 | Extrusion coating |
Free-standing Electrolyte Membrane Peeling & Winding
Edge thinning trimming, peeling heating, and roll-to-roll peeling for sulfide electrolytemembranes. Small-space isolation with micro-negative pressure and H,S gas monitoring.
| Model | Peeling speed(m/min) | Substrate width(mm)
| Trimming accuracy | Roll diameter(mm)
| Heating temp(°C)
|
|---|
| LSBL-400 | 2~20 | 300 | ±0.1mm | 350 | room temperature
~120RT~120 |
| LSTZ-500 | 2~20 | 400 | ±0.1mm | 350 | room temperature
~120RT~120 |
Double-sided Transfer Lamination | 3-Roller Transfer Winder
Three-roller high-temperature double-sided laminator for simultaneous thermal laminationof electrolyte membrane and electrode sheet rolls. Features fixed-gap & fixed-pressuremodes. The three-roller structure optimally couples preload, temperature, and speed tomaximize peel strength.
| Model | Mech. speed(m/min) | Lamination width(mm)
| Power / Voltage(KWN)
| Max. unwind dia.(mm)
| Max. rewind dia.(mm)
|
|---|
| LBFH350-400 | 50 | 300 | 55/380 | 300 | 450 |
| LBFH350-550 | 50 | 500 | 60/380 | 300 | 450 |
| LBFH400-750 | 50 | 700 | 65/380 | 300 | 450 |
