A disperser mixer is a high-performance equipment designed for efficient mixing, dispersing, and homogenizing of liquids and semi-solids. Compared to conventional mixers, a high shear disperser delivers intense mechanical force that rapidly breaks down agglomerates and ensures uniform particle distribution. Key advantages include fast processing speed, excellent reproducibility, and scalability from lab to production. The disperser mixer is widely used in coatings, inks, adhesives, and pharmaceuticals, offering precise control over viscosity and consistency for superior end-product quality.
Advanced Sawtooth HydrodynamicsMaximum Kinetic Energy TransferTotal Elimination of Dead ZonesFrame-Power Compatibility
● FG250: 5.5kW｜7.5kW｜9kW/11kW
● FG350: 11kW｜15kW｜18.5kW｜22kW
● Custom: 2.2kW｜3.7kW｜4kW｜30kW｜32/42kW｜45kW｜55kW｜75kW｜90kW
Speed Control System
● Types: Single-speed｜Dual-speed｜Stepless variation｜Stepped variation (multi-speed)｜Electromagnetic｜Frequency conversion｜Reducer-driven｜Belt transmission
● Range:
- Low: ≤400RPM
- High: 400-1200RPM
- Ultra: ＞1200RPM
Dispersing Disc Configurations
● Serrated flat disc｜Triple-blade paddle｜Butterfly type｜Custom designs
Installation Modes
● Floor｜Platform mounted
Tank-Disperser Ratio
● Diameter ratio 3:1 to 4:1 (golden process ratio)
Motor Specifications
● Explosion-proof rating: Flame proof type｜Non-explosion-proof standard type｜Special protection type
● Orientation: Output shaft upward｜downward
Breaking Down the Toughest Bonds
Mixing is not dispersing. A standard mixer merely moves liquid around. True dispersion requires "high shear"—the extreme physical force necessary to rip apart clumped solid particles (agglomerates) and permanently suspend them within a liquid matrix, a core working principle behind every qualified disperser mixer.
Powered by our renowned FL Series architecture, Zeelinal's high shear disperser mixers are engineered to maximize kinetic energy transfer. As the specialized sawtooth impeller spins at high velocities, it creates a powerful pressure differential. Material is sucked into the center vortex, blasted through the teeth at high speed, and slammed against the surrounding fluid. This intense hydraulic and mechanical shear instantly shatters chemical agglomerates, proving the outstanding dispersion performance of our professional disperser mixer.
The "Donut" Vortex Effect
Our impellers are mathematically pitched to create the perfect "donut-shaped" flow pattern. This ensures that every single particle in the tank eventually passes through the high-shear zone directly surrounding the blade — the defining characteristic of a quality disperser mixer.
Dynamic Shear Scaling
With Variable Frequency Drives (VFD) standard on all units, operators can precisely tune the shear rate to match the fragility of the resin or the toughness of the pigment.
Extreme Durability
High shear creates high wear. Our high shear disperser features dispersion discs machined from premium stainless steel alloys designed to withstand the relentless abrasion of hard pigments and extend operational life.
| Model | Dispersion Disc Diameter (mm) | Dispersion Shaft Speed (rpm) | Main Motor Power (kw) | Pump Motor Power (kw) | Lifting Stroke (mm) | Weight (kg) | Size (mm) |
| Small Rack | 150 | 0-1450; 125-1250 | 1.5/2.2/3/4 | 0.75 | 700 | 500 | 1000*500*1400 |
| F250 Rack | 200-250 | 0-1450; 125-1250; 1200/2400; 1450 | 5.5/7.5/11/15 | 1.1 | 1000 | 750 | 1800*750*1820 |
| F350 Rack | 250-350 | 0-1450; 125-1250; 700/1200; 1450 | 15/18.5/22/30/37 | 1.5 | 1200 | 1500 | 2200*900*2400 |
| F450 Rack | 400-550 | 0-1450; 125-1250; 700/1200; 1450 | 45/55/75/90 | 2.2 | 1200-2500 | 3000 | 3000*1200*3200 |
AgrochemicalsPesticide suspensions requiring complete particle breakdown.
Specialty ChemicalsResin dissolution, thickener hydration (like Carbopol).
Technical CeramicsRapid dispersion of ceramic powders into liquid binders.
If your powders tend to form "fish-eyes" (clumps that are wet on the outside but dry inside) when added to liquid, or if you are trying to dissolve tough resins, you require the aggressive mechanical action of a high-shear disperser.
Yes. While the standard sawtooth is ideal for most applications, we can provide specialized impeller geometries based on your specific rheological requirements.
Our disperser mixer adopts a high shear disperser core structure, and the matched high shear disperser rotor brings strong cutting force, evenly dispersing pigments, fillers and resins without agglomeration for stable batch production.
This disperser mixer fits low, medium and high viscosity slurries like coatings, inks and adhesives. Adjustable rotation speed and lifting height allow flexible operation to meet different production formula demands.
Our disperser mixer features detachable mixing shaft and stainless steel tank. Smooth surface avoids material residue, and quick disassembly design greatly shortens daily cleaning and maintenance time for factories.
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