Finex Sieves |

Finex - Cryogenic Grinding Plant

Finex Cryogenic Grinding Plant is an advanced solution designed for efficient grinding of heat-sensitive materials at extremely low temperatures using liquid nitrogen. This process preserves aroma, volatile oils, color, and chemical integrity, ensuring superior product quality. The system delivers consistent particle size, higher throughput, and contamination-free output for global industrial applications.

TECHNOLOGY HIGHLIGHT

Cryogenic grinding involves pre-cooling the material using liquid nitrogen to sub-zero temperatures, making it brittle and enabling fine grinding without heat generation.

Ultra-fine powder output
No thermal degradation
Enhanced product quality

KEY FEATURES

Sub-zero grinding environment
Retains essential oils & active compounds
Fine grinding up to micron level
No clogging or sticking
Energy-efficient operation
Fully enclosed dust-free system
GMP-compliant hygienic design
Modular & customizable configuration

MAIN COMPONENTS

Pin Mill – High-speed fine grinding
Infeed System – Controlled feeding
Dozing Unit (Optional) – LN2 injection
Liquid Nitrogen Tank (Optional)
Dust Collector – Clean operation
Rotary Airlock Valve – Controlled discharge
Discharge System – Smooth output

APPLICATIONS

Spices (Chilli, Turmeric, Pepper)
Herbs & Nutraceuticals
Food Ingredients
Plastics & Polymers
Heat-sensitive Chemicals
Pharmaceutical Raw Materials

ADVANTAGES

Preserves natural properties
Improves shelf life
Better flowability & bulk density
Prevents oxidation
Consistent particle size
High productivity

Capacity (Powders)	Material of Construction	Man Power Required	Utility	Area Required
25 to 200 Kgs per hour	SS 316 SS 304 Carbon Steel	Unskilled Worker: 1-2 Supervisor: 1	5 KW to 25 KW	500-1500 sq. feet with height of 20-35 feet.

We also provide setup on trial basis. Charges will be applicable as per setup.