Planetary Mixer for Silicone Gel
The planetary mixer is specially for material with high viscosity upto 1,500,000 C.P.S. It is an high efficient, multi-purpose equipment integrating reaction, mixing, mixing and dispersion; The stirring paddle in the kettle rotates while rotating, so that the material flows up and down and around, so as to achieve the mixing effect in a very short time, there is no dead angle in the mixing process and the effect is more than ten times that of the ordinary mixer; Polyc Machine, the professional planetary mixer manufacturer & supplier in China, is specialized in producing china vertical planetary mixer.
PMX Vacuum Double Planetary Mixer
The POLYC PMX Series Double Planetary Mixer is an extreme-duty compounding machine engineered specifically for ultra-high viscosity, thixotropic, and non-flowing pastes. Utilizing dual orbital and planetary kinematics combined with flexible PTFE wall scrapers, it eliminates dead zones and guarantees 100% homogeneity for materials up to 1,500,000 cps. An integrated high-grade sealing system maintains a deep vacuum (-0.098 MPa) during operation to actively extract micro-bubbles and volatile gases for flawless finished products.
POLYC PMX Industrial Ecosystem: A heavy-duty double column planetary mixer (right) processing high-viscosity paste, paired with a docking Hydraulic Ram Press (left) for automated bubble-free discharge.
Engineering Architecture & Core Advantages
Dual Orbital & Planetary Kinematics
The stirring blades rotate on their own axes while simultaneously revolving around the central vessel axis. This planetary trajectory forces extreme-viscosity formulations into continuous three-dimensional kneading zones without stalling.
Bubble-Free Vacuum Degassing
Dual mechanical seals and specialized vacuum gland packing secure absolute airtight integrity. The system maintains vacuum levels down to -0.098 MPa during high-speed agitation to vent entrapped moisture and gas pockets.
Strict Thermal Stability
Configurable jackets (electric, steam, or thermal oil) pair with intelligent PLC controllers to maintain thermal uniformity within ±1°C (range: 0°C to 220°C), protecting heat-sensitive polymers from localized thermal breakdown.
Planetary Mixing Components
Twist Blade Geometries
Precision-cast blades designed to continuously push dense, non-flowing materials upwards.
Multi-Shaft Architecture
Customizable low-speed planetary sweeping combined with independent high-speed dispersing discs.
Vacuum Cover Assembly
Heavy-duty sealed lids equipped with sight glasses and vacuum ports for complete degassing.
Hydraulic Extruders
Docking stations that force the finished 1.5M cps paste directly into packaging lines.
PMX Series Technical Specifications
| Parameter / Model | PMX-05L (Lab) | PMX-100L | PMX-300L | PMX-600L | PMX-1000L | |
|---|---|---|---|---|---|---|
| Tank Size (Dia. × Depth mm) | Φ240/288 × 180 | Φ600 × 460/500 | Φ720/750 × 650 | Φ1000 × 380 | Φ1250 × 1000 | |
| Capacity (L) | Full Volume | 8 / 11.7 | 130 / 140 | 265 / 287 | 650 | 1227 |
| Working Volume | 5 | 100 | 300 | 600 | 1000 | |
| Dispersing Power (kW) | 0.75 ~ 2.2 | 4.0 ~ 11 | 11 ~ 22 | 22 ~ 45 | 37 ~ 75 | |
| Dispersing Speed on Own Axis (rpm) | 0 - 3000 | 0 - 3000 | 0 - 2500 | 0 - 1500 | 0 - 960 | |
| Agitating Power (kW) | 0.55 / 1.5 | 4.0 / 11 | 5.5 / 18.5 | 15 / 37 | 22 / 55 | |
| Agitating Speed on Own Axis (rpm) | 0 - 100 | 0 - 100 | 0 - 80 | 0 - 60 | 0 - 50 | |
| Orbital / Scraping Speed (rpm) | 0 - 60 | 0 - 60 | 0 - 50 | 0 - 40 | 0 - 30 | |
| Vacuum Level (MPa) | -0.098 ~ 0 | |||||
*Note: Specifications cover standard configurations. Rotational speeds are controlled via premium Siemens/ABB Variable Frequency Drives (VFD). Custom blade geometries (Twist, Frame, Claw) and ATEX explosion-proof upgrades are built to exact process requirements.
Target Application Spectrum
Structural Adhesives
Automotive Glues
Lithium Battery Slurry
Composite Pastes
Pharma Ointments
Plasters & Putties
Silicone & PU Sealants
Textured Wall Putties
Global Project Field Cases
[Client industry & country — to confirm with sales]
[Client industry & country — to confirm with sales]
[Client industry & country — to confirm with sales]
[Client industry & country — to confirm with sales]
Backed by China's Premier Manufacturing Base
POLYC's 9,000 m² manufacturing facility in Wuxi. We handle 100% of heavy CNC machining, planetary gearbox assembly, and vacuum load testing in-house.
🏭 Guaranteed Source Factory
Shanghai Polyc Technology Co., Ltd. is not an engineering broker. We build the PMX planetary gearboxes, heavy hydraulic columns, and vacuum vessels from raw steel. Sourcing directly from us eliminates middleman markups, ensuring you get heavy-duty, ISO9001-certified equipment at authentic factory-direct pricing.
🤝 3-Year Global Warranty & Customization
We customize every aspect of the PMX—from bespoke twist blade geometries to ATEX explosion-proof Siemens/ABB electrical configurations. Every unit is backed by an exclusive 3-Year Global Warranty on main structures, gearboxes, and motors, supported by rapid DHL spare parts dispatch worldwide.
Ready to Compound Extreme Viscosity Pastes?
Share your material type, maximum target viscosity (cps), target batch size, and whether you require an integrated hydraulic ram press. POLYC engineering will recommend the exact PMX planetary configuration and quote within 24 hours.