Views: 1 Author: Site Editor Publish Time: 2025-05-15 Origin: Site
How Grain Coolers Work
Grain coolers are used in silos and storage systems to preserve grains by reducing temperature and moisture, preventing spoilage from mold, insects, and bacteria.
How Grain Coolers Work:
Cooling Mechanism
Uses ambient or refrigerated air blown through the grain bulk.
Typically operates at 5–15°C below grain temperature to avoid condensation.
Aeration System
Perforated ducts distribute cool air evenly.
Fans pull outside air (sometimes with moisture control).
Moisture & Temperature Control
Prevents hot spots and fungal growth.
Can integrate with dehumidifiers in humid climates.
Automated Control
Sensors monitor grain temp/humidity.
Cooling cycles activate when needed.
