Most Common Machines for Spice Sieving
1. Vibro Sifter (Vibro Separator) — Most Popular
- Used for fine sieving, grading, and removing impurities.
- Works with vibration and mesh screens.
- Ensures uniform particle size.
2. Rotary Sifter (Centrifugal Sifter)
- Ideal for fine, dusty spices like turmeric powder, chili powder.
- Uses a rotating brush system for high throughput.
3. Inline Vibro Sifter
- Installed directly into a production line.
- Used for continuous sieving during powder transfer.
4. Tumbler Screening Machine
- Gentle multi-level screening.
- Used when spice powders need precise grading at large capacities.
5. Mesh Screener / Manual Sieving Machine
- Low-cost option.
- Used by small units for low production.
6. Air Classifier (for ultra-fine spices)
- Separates powders by particle size using air flow.
- Used for premium spice powders like ultra-fine chili or turmeric.
