Through my interactions on LinkedIn, during webinars, and at seminars, I have observed that condensation in silos remains an under-defined and insufficiently standardized issue. Despite its critical impact on grain quality, this challenge is often overlooked.
In my field experience, I relied on a psychrometric chart along with a hygrometer equipped with wet-bulb and dry-bulb thermometers to understand and monitor condensation risks. Another key factor is the capacity of stationary vents and ventilators, which play a vital role in displacing stale air trapped in the silo headspace.
To address this effectively, it is essential for silo operators to consult silo manufacturers while designing or upgrading ventilation systems, ensuring that exhaust capacity is properly defined and adequate for safe grain storage.
I strongly urge silo operators and industry stakeholders to revisit this critical aspect of silo operations. Proactive measures to prevent condensation not only safeguard stored grains but also enhance operational efficiency and long-term sustainability.