Working:
• The rollers are allowed to rotate. The material is feed into hopper through gap between two rollers by applying high pressure material is cursed.
Uses:
Roller mill is used for crushing and cracking of seed before extraction of fixed oils and also used to crush soft tissue to help in the penetration of solvent during extraction process.
ADVANTAGES:
• Simple construction.
• Easy to clean and operate.
• Gives uniform product.
• Suitable for abrasive material.