The main shaft is directly driven by an electric motor through a belt wheel and a gearbox for rotation. The rotating blades with special shapes installed on the main shaft rotate accordingly. Under th
Shanghai Guangzhi DP-Mixer? conquers 50,000 cP materials with 90-second mixing cycles – achieving >99.9% homogeneity through counter-rotating paddle technology, -0.95bar vacuum deaeration, and AI-driven rheology adaptation. Engineered for lithium battery slurries, silicone sealants, and cosmetic creams, it reduces mixing time by 70% while eliminating air entrapment, agglomerates, and temperature hotspots in demanding industrial processes.
1. Dual-Axis Shear Synergy
| Component | Technology | Performance |
|---|---|---|
| Counter-Rotating Shafts | Independent speed control (5-50 RPM) | Shear gradient >10,000 s?1 |
| Asymmetric Paddle Design | Macro-mixing + micro-dispersion | 95% agglomerate breakdown |
| Wall-Scraping Blades | PTFE-coated clearance ≤0.5mm | Zero residue buildup |
| AI Torque Optimization | Real-time viscosity adaptation | ±5% power stability |
2. Vacuum-Integrated Mixing
Critical Features:
Deaeration Efficiency:
| Material | Air Reduction |
|---|---|
| Silicone sealants | >99.5% (ASTM D2453) |
| Battery anode slurry | <0.1% porosity (ISO 12103) |
Temperature Precision:
Jacketed vessel ±1°C control
Peltier cooling option (±0.5°C)
3. Heavy-Duty Engineering
| Industry Challenge | Guangzhi Solution |
|---|---|
| Abrasive fillers | Hardox 500 wear plates |
| Sticky adhesives | Nano-coating (Ra≤0.2μm) |
| Explosive dusts | ATEX Zone 21 pressurized design |
| Sanitary requirements | EHEDG-certified surfaces (Rmax≤0.8μm) |
| Model | Standard DP-300 | Pharma DP-500 | ATEX DP-700 |
|---|---|---|---|
| Capacity | 50-500L | 20-200L | 100-1000L |
| Viscosity Range | 500-50,000 cP | 100-30,000 cP | 1,000-100,000 cP |
| Mixing Time | 90-180s | 120-300s | 60-150s |
| Vacuum Level | ≤-0.95 bar | ≤-0.99 bar | ≤-0.92 bar |
| Power Density | 5-15 kW/m3 | 3-10 kW/m3 | 8-25 kW/m3 |
| Material Contact | 304 SS + PTFE | 316L EP (Ra≤0.4μm) | Hastelloy C276 |
| Shaft Speed | 5-50 RPM (dual) | 3-40 RPM | 10-60 RPM |
| Cooling/Heating | -20°C to +150°C | 5°C to 80°C | -30°C to 200°C |
| Power | 380V/50Hz, 18kW | 380V/50Hz, 11kW | 24VDC Ex ia |
| Footprint (L×W×H) | 2000×1500×2500mm | 1800×1400×2300mm | 2500×1800×2800mm |
Lithium Battery Slurries
Anti-sedimentation pulsing
In-line resistivity monitoring (ISO 15156)
Solvent recovery hood
Silicone Sealants
Static dissipation (<10? Ω)
Devolatilization efficiency >99%
Cosmetic Creams
Shear-sensitive emulsification
CIP/SIP capability (USDA compliant)
Pharmaceutical Ointments
GMP design (EU Annex 1)
Single-use liner option
10" HMI with Rheology Master
Key Modules:
Process Analytical Technology (PAT):
Real-time particle size analysis
Temperature-viscosity profiling
Predictive Maintenance:
| Parameter | AI Action |
|---|---|
| Bearing vibration >5mm/s | Alert + auto RPM reduction |
| Seal leakage detect | Schedule maintenance |
Energy Intelligence:
kWh/kg mixing analytics
Peak load avoidance
Global EV Battery Supplier:
Challenge: 30-min mixing cycle for 70% solid anode slurry
Solution: DP-Mixer? with dual-shear + vacuum
Results:
? 90-second mixing time
? Agglomerates reduced from 5% to 0.2%
? Energy savings: 45%
? ROI: 6 months
Global Compliance:
ATEX 2014/34/EU (Zone 21)
FDA 21 CFR 210/211
EHEDG Module A
ISO 9001:2015
Advanced Modules:
| Module | Function |
|---|---|
| Inline Viscometer | Real-time viscosity (±50 cP) |
| Powder Induction | Vacuum-fed solids incorporation |
| AR Process Monitoring | HoloLens shear visualization |
| Carbon Tracker | kg CO? per tonne mixed |
24/7 Mixing Experts:
Remote diagnostics via IIoT gateway
Critical Spares Dispatch ≤48h:
Paddle assemblies
Seal kits
Vacuum membranes
Process Optimization:
Viscosity reduction studies
Deaeration efficiency audits
Engineering Shear Perfection
Shanghai Guangzhi: Where dual-shaft intelligence transforms mixing science – from battery innovations to life-enhancing formulations. ?
