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30L Battery Slurry Mixer – Planetary Vacuum Mixer
PPCELL 30L planetary mixer delivers 4‑5x higher mixing efficiency with 3D printed kneading blades, vacuum degassing (≤ -0.095 MPa), high‑speed dispersion (1440 rpm), and hydraulic discharge. Ideal for production‑scale battery slurries, adhesives, electronic pastes, and chemicals.
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30L Planetary Vacuum Mixer – High‑Efficiency Production Slurry Mixer for Battery, Adhesive & Chemical Industries
⚡ Key Performance Metrics: 30L working capacity | 4‑5x higher mixing efficiency | Vacuum degassing (≤ -0.095 MPa) | High‑speed dispersion (1440 rpm) | Hydraulic discharge | Jacketed temperature control
Product Overview – Production Slurry Mixer for High‑Viscosity Applications
PPCELL 30L planetary mixer (Model PP-PM30L) is a high‑performance production slurry mixer designed for large‑batch, high‑viscosity mixing. It integrates a planetary stirring system, high‑speed disperser, scraper blades, jacketed vessel, hydraulic lift, and vacuum system. As a dedicated battery slurry mixer and electrode slurry mixer, it is ideal for cathode and anode slurries in lithium‑ion battery manufacturing, as well as adhesives, sealants, electronic pastes, cosmetics, pharmaceuticals, and chemicals. This 30L production‑scale unit is perfect for pilot lines and small‑to‑medium volume production.
Why Choose PPCELL 30L Production Slurry Mixer?
- 3D‑printed kneading blades – Investment casting + CNC multi‑axis finishing. Optimized aerodynamic cross‑section reduces drag and energy consumption, delivering 4‑5x higher mixing efficiency than conventional pentagonal paddle blades.
- Planetary revolution + blade self‑rotation – Dual blades rotate on their own axes while orbiting the vessel, eliminating dead zones and ensuring uniform mixing of high‑viscosity pastes.
- High‑speed dispersion – Independent disperser with multi‑layer serrated discs (1440 rpm) provides intense shear to rapidly break agglomerates and incorporate powders.
- Vacuum degassing (≤ -0.095 MPa) – Removes entrapped air bubbles, prevents solvent evaporation, and enables vacuum feeding – critical for defect‑free electrode coating and high‑purity materials.
- No dead corners & easy cleaning – The vessel wall is precision‑polished and a dedicated scraping blade continuously cleans the inner wall, eliminating residue.
- Precise temperature control – Jacketed vessel supports electric, steam, hot oil, or water circulation, paired with an intelligent PID controller for accurate heating/cooling to optimize rheology.
- Hydraulic discharge system – A follow‑plate extruder simplifies the discharge of extremely viscous materials, minimizing waste and cleaning effort.
- Flexible blade options – Choose from kneading, frame, paddle, or twisted blades to match your specific material and process requirements.
Technical Specifications – Model PP-PM30L
Dispersion speed (rpm)1440 rpm
| Parameter | Value |
|---|---|
| Working capacity (L) | 30 L |
| Vessel dimensions (Diameter × Height) | Φ400 × 300 mm |
| Stirring motor power (kW) | 3 kW |
| Planetary revolution speed (rpm) | 0 – 42 rpm |
| Blade self‑rotation speed (rpm) | 0 – 97 rpm |
| Disperser motor power (kW) | 4 kW |
| Vacuum level | ≤ -0.095 MPa |
| Heating method | Electric / steam / hot oil / water (jacketed vessel) |
| Discharge system | Hydraulic follow‑plate extruder (optional) |
| Material contact parts | SUS304 / SUS316L stainless steel |
Applications – Battery Slurry Mixer Across Industries
Our production slurry mixer serves as a versatile solution for:
- Energy: Lithium-ion battery cathode & anode slurries, Ni-Cd, Ni-MH, fuel cell pastes, power battery slurries
- Electronics: Solder paste, ceramic slurries, magnetic materials, silicone inks, electronic adhesives, potting compounds, hot‑melt adhesives, precious metal pastes
- Chemicals: Sealants (silicone, polysulfide, polyurethane, insulating glass, waterproof, structural), anaerobic adhesives, stone adhesives, mold compounds, inks, putties, abrasives, waxes, synthetic resins, rubber, powder materials, ceramic pigments
- Pharmaceuticals: Soft ointments, polymer gels (medical patches, fever cooling gels, eye patches)
- Cosmetics & Daily Chemicals: Moisturizing creams, lipsticks, lip balms, lotions, gels, masks, mascara, foundation, nail polish, toothpaste, soaps
- Food: Pastes, jams, chocolate pastes, seasonings
FAQ – Frequently Asked Questions
Q1: What is the advantage of the 3D‑printed kneading blade?
Our 3D‑printed blades are investment‑cast and CNC‑finished, creating an optimized aerodynamic profile that reduces drag and energy consumption. The unique shape creates kneading, extrusion, and granulation actions – delivering 4‑5x higher mixing efficiency than conventional blades, especially for high‑viscosity pastes.
Q2: Can this 30L planetary mixer handle both water‑based and solvent‑based slurries?
Yes. The SUS304/SUS316L stainless steel vessel and blades are resistant to both water‑based and organic solvent systems. For flammable solvents, we offer explosion‑proof electrical configurations.
Q3: How does vacuum degassing improve slurry quality?
Vacuum degassing (≤ -0.095 MPa) removes entrapped air bubbles that would otherwise cause pinholes, coating defects, and poor adhesion. It also prevents solvent evaporation, ensures a bubble‑free slurry, and enables vacuum feeding to reduce material loss.
Q4: Is temperature control available?
Yes. The jacketed vessel can be connected to an external circulator (electric heater, steam, hot oil, or water system) for precise heating or cooling. An intelligent PID controller maintains set temperature with high accuracy – essential for optimizing the rheology of temperature‑sensitive formulations.
Q5: Can I scale up from this 30L mixer to larger production units?
Absolutely. PPCELL offers planetary mixers from 2L laboratory units to 100L, 300L, and 1000L production models, with similar geometry and mixing action for reliable scale‑up. Process parameters developed on the 30L unit can be directly transferred to larger models.
Q6: What safety certifications does PPCELL provide?
Our mixers are CE certified and can be configured with ATEX / explosion‑proof components for hazardous environments. All electrical components meet international safety standards.
Product Highlights – Production Slurry Mixer at a Glance
- High efficiency: 4‑5x faster than conventional mixers, reducing processing time and energy consumption.
- Uniform dispersion: Planetary motion + high‑speed disperser ensures particle‑level homogeneity.
- Easy cleaning: Removable vessel, scraper blades, and polished surfaces simplify changeovers between batches.
- Durable construction: Heavy‑duty planetary gearbox, stainless steel wetted parts, and robust frame for long‑term reliability.
- Customizable: Tailored blade designs, heating/cooling options, discharge systems, and full PLC + HMI automation.
Related Articles & Resources
- How to Select the Right Production‑Scale Planetary Mixer for Battery Slurry
- 2L Laboratory Planetary Mixer – For R&D and Formulation Development
- 150L Planetary Vacuum Mixer – High‑Volume Production Model
Contact Us for Your Production Slurry Mixing Solution
Contact PPCELL’s engineering team to discuss your specific production mixing requirements. We provide free process consultation, on‑site commissioning, operator training, and a 1‑year warranty with lifetime technical support.