Function : It is used to make the soap particles and additives mixed more evenly, the soap body structure is tight, and the density and quality of the soap body are improved.
Achieve uncompromised batch homogeneity and a premium, silky finish with our industrial-tier automatic three roll mill. Engineered to operate as the high-pressure conditioning gateway between your primary formulation mixer and the downstream vacuum extrusion plodder, this massive mechanical refiner subjects soap flakes to intense horizontal crushing and shearing forces. By forcing raw soap granules through specialized micro-gaps at progressive speeds, our machinery breaks down unblended chemical knots, eliminates mineral filler agglomerations, and forces crystalline active ingredients into a perfectly unified molecular matrix.
Whether your factory is manufacturing premium moisturizing beauty soap bars or heavy-duty industrial laundry cakes, this high-yield aggregate increases compound density to ensure long-lasting, crack-resistant final products.
Type : S260
Roll diameter : Φ260 mm
Length of roll face : 780 mm
Roller speed ratio : 1 : 3 : 9
Size : 1690*1100*1040 mm
Weight : 1780 kg
Advanced Technological Features & Engineering Highlights
1. The Power of the 1:3:9 Progressive Speed Spectrum
Standard milling equipment often relies on simple pressing forces, which can leave microscopic air pockets and raw material clumps intact. Our S260 model solves this through a precise speed-differential mechanism:
High-Velocity Fluid Shear: The three alloy rollers are configured to rotate inward at a strict 1:3:9 velocity ratio.
Micro-Level Film Shaving: As the material passes from the slower intake roll to the fast discharge roll, it is continuously stretched, smashed, and shaved into micro-thin ribbons. This extreme friction breaks down raw soap granules down to the micron level, yielding a uniform texture with zero grittiness.
2. Advanced Chilled Alloy Metallurgy & Thermal Stability
Subjecting high-viscosity soap bases to multi-ton mechanical press forces generates significant structural friction and thermal stresses.
Wear-Resistant Alloy Casting: Every roller in our automatic three roll mill is cast from high-density, wear-resistant chilled alloy steel. This specialized metal chemistry resists abrasive filler powders like talc, preventing surface pitting or uneven wear over years of multi-shift operation.
Precision Gap Control: Supported by a rigid 1,780 kg cast iron stabilizing chassis, the machine maintains a perfectly parallel micro-gap across the entire 780 mm face length, ensuring consistent thickness across every batch.
3. Enhancing Downstream Density and Bar Integrity
Eliminating Internal Air Voids: Passing your formulation through the S260 refiner removes trapped micro-air bubbles from the compound matrix.
Structural Crack Prevention: This intense compaction creates a highly cohesive soap body structure. When the material enters the final extrusion and cutting phases, the resulting soap bars are remarkably firm, boast a glassy, premium gloss, and resist water softening or splitting in consumer households.
Strategic Commercial Advantages for Global Brands
Flawless Texture Consistency: Delivering a perfectly uniform grain size across every production run protects your consumer brand reputation and boosts shelf appeal in competitive markets.
Optimized Continuous Processing: The oversized Φ260 mm cylinders provide a high-velocity material feed rate, smoothly delivering large volumes of processed soap flakes to supply continuous, automated production lines without bottlenecks.
Low Operational Maintenance Overhead: The heavy-duty gear train and premium bearings require minimal manual adjustment, maximizing your factory's uptime and ensuring a rapid return on investment.
