ZrO2 Al2O3 Length 150mm Tri Roller Mill Nanoscale Ceramics
Product specification
| Three Roll Mill |
| Equipment Model : ZYTR-50 (Brand: ZYE) |
| Roller Material: ZrO2/ Al2O3, Import Nanoscale Ceramic Roller |
| Roller Specification: Roller Diameter: 50mm ; Roller Length: 150mm |
| Roller Precision: Concentricity/Straightness< 2 micron, Planeness<0.3 micron |
| Roller Speed Ratio: 1:2:4 |
| Ceramic Roll Spacing:5-140 Micron |
| Ceramic Roll Speed:0-500RPM(The max speed of the discharge rollers per minute) |
| Power Configuration: DC motor, Steady moment, Safe and reliable |
| 120W DC Motor and Knob Speed Regulator |
| Operation feature: Adjust the gap between two rolls by single handle, Ceramic rollers parallel movement, more convenient |
| Dimension:L340*W190*H260mm |
| Power /Voltage: 120W/ 220V |
| N.W.:20KG;G.W.:25KG |
Main feature
1. High precise (minimum 1μm, depend on materials)
2. Easy-cleaning roller.
3. Variable speeds
4. Hopper(optional)
5. Adjust the gap between two rolls by single hand,
moment balance, easy to operate.
6. Import Nanoscale ZrO2 ceramics rollers about 99.8%
7. Ceramic roller precision: concentricity < 2 micron,
linear degree < 2micron, exterior planeness < 0.2micron
Applications
Colors: Inks, Coatings,Paints
Electronics: Flux, Metal or Carbon Pastes
Adhesives: Conductive, Filled, Underfills
Cosmetics: Lipsticks, Eyeliner, Makeup
Dental: Gels, Pastes, Restorative Materials
Nano Technologies: Graphene, CNT, Ceramics
Food: Chocolate, Nut Pastes
How the Three Roll Mill Works
The material to be milled is placed between the feed and center rolls. Each adjacent roll rotates at progressively higher speeds. For example; the feed roll may rotate at 30 rpm, the center roll at 90 rpm and the apron roll at 270 rpm. Material is transferred from the center roll to the apron roll by adhesion. The dispersion is achieved by the shear forces generated between the adjacent rolls. The milled material is removed from the apron roll by a knife that runs against the roll.
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