Ceramic Three Roll Mill XN-50EP
SKU: XN-50EP
Ceramic Three Roll Mill XN-50EP is an upgraded desktop laboratory mill with an external touchscreen interface for precise grinding, refining, and dispersion of viscous slurries and pastes.
It features 50 × 150 mm alumina ceramic rollers, a 1:2:4 roller-speed ratio, a 1–140 μm adjustable gap, real-time gap and pressure-curve display, and a processing capacity of 0.02–5 L/h.
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Name: Ceramic Three Roll Mill
Equipment Type: Desktop Laboratory Ceramic Three Roll Mill
Product Code: XN-50EP
Brand: Xnergy
Product Introduction:
The XN-50EP Ceramic Three Roll Mill is an upgraded desktop system for laboratory grinding, refining, and dispersion of viscous materials. Material passes between three horizontal alumina ceramic rollers operating at a 1:2:4 speed ratio. The differential roller speeds generate squeezing and shear forces that break down agglomerates and improve dispersion uniformity.
An external touchscreen interface displays the current roller gap and operating speed in real time. The machine also provides a real-time pressure curve for monitoring grinding conditions and dispersion stability. Mechanical scale readings and electronic gap values are designed to remain consistent.
Key Features:
External touchscreen operating interface
50 × 150 mm alumina ceramic rollers
1:2:4 differential roller-speed ratio
1–140 μm adjustable roller gap with 1 μm minimum adjustment precision
Real-time roller-gap and speed display
Mechanical scale and electronic gap-value display
Real-time pressure-curve monitoring
0–500 rpm stepless speed control with reverse function
400 W high-torque drive for high-viscosity materials
Fingerprint and password access control, configurable by the administrator
Technical Specifications:
| Parameter | Specification |
|---|---|
| Model | XN-50EP |
| Configuration | Desktop type with external touchscreen interface |
| Processing Capacity | 0.02–5 L/h |
| Roller Dimensions | 50 × 150 mm |
| Roller Material | Alumina ceramic |
| Roller Roundness / Straightness | <2 μm |
| Roller Surface Roughness | <0.3 μm |
| Roller Speed Ratio | 1:2:4 |
| Speed Range | 0–500 rpm, stepless adjustment, reversible |
| Gap Range | 1–140 μm |
| Minimum Gap Adjustment Precision | 1 μm |
| Gap Display | Real-time roller-gap and speed display; mechanical scale and electronic values |
| Process Monitoring | Real-time pressure-curve display |
| Power | 400 W |
| Net Weight | Approx. 20 kg |
| Dimensions | 500 × 270 × 326 mm |
| Access Control | Fingerprint recognition and password unlocking; administrator-configurable |
| Power Supply | Adaptable to local electrical standards |
Working Principle:
Material enters the inlet gap between the first and second rollers. Squeezing and shear forces generated by the differential roller speeds reduce agglomerates and distribute the material. It then passes through the outlet gap between the second and third rollers for further refining before discharge.
Standard Accessories:
POM baffles × 2
PVC feeding paddles × 2
Material collection tray × 1
Splash guard × 1
Cleaning knob × 1
Alloy-steel blades × 2
Resin blades × 2
Discharge scraper holder × 1
User manual × 1
Operating procedure document × 1
Typical Applications:
Battery slurry and electrode-material research
Ceramic pastes and functional materials
Conductive pastes and electronic materials
Pigments, inks, and coatings
Adhesives and polymer formulations
Other viscous materials requiring grinding and dispersion
Note: Actual grinding and dispersion results depend on feed-material properties, viscosity, initial particle size, roller-gap settings, roller-speed relationships, and the number of passes. Confirm material compatibility and process requirements before ordering. Related equipment includes the XN-50B Ceramic Three Roll Mill, XN-50 Ceramic Three Roll Mill, XN-VSM Ultrafine Vertical Sand Mill, XN-MS Nano Sand Mill, and XN-LSM Laboratory Nano Sand Mill.
