What is flat grain storage?

Flat grain storage is a “generic term describing stack storage capacities where the wall height does not exceed 10 meters,” according to the Official Journal’s definition. Two main categories are distinguished: short-term (up to 3 months) and long-term (beyond 3 months). Each requires different approaches, especially in terms of ventilation.

Why opt for flat grain storage?

Flat grain storage is a key element for preserving grain quality. It protects crops from the weather, birds, and rodents, ensuring optimal conservation. Cereals have a baseline moisture content of about 12-13%. Dry storage prevents an increase in this level, which would lead to mold, fungi, or germination.

Moreover, flat storage offers ease of use compared to traditional silos: no need for a pit and elevator, optimized unloading time, and reutilization for other storage when emptying the grain.

What are the different flat grain storage solutions?

To date, there are two main categories of buildings for this type of storage:

• Traditional buildings with a metal frame and concrete walls, allowing versatile use. However, this solution remains expensive and involves lengthy administrative procedures.
• Tunnel buildings like Shelterall, which offer significant advantages such as cost-effectiveness, rapid implementation, compliance with standards, versatility, modularity, and mobility.

Is the Shelterall solution optimal for this type of storage?

The Shelterall solution is ideal for flat grain storage. This solution is:

• Fast: turnkey project in 6 to 12 weeks.
• Mobile and modular: possibility to extend the building or dismantle it in case of site changes.
• Cost-effective: cost per stored ton is lower than traditional buildings.
• Adaptable: any type of cereal can be stored, regardless of volume, from 200 to over 10,000 tons.
• Versatile: ability to create lots and intra-building separation using concrete blocks.
• Reliable: projects comply with European construction standards and Eurocodes for buildings.

Shelterall is a comprehensive and optimal solution for flat grain storage. Feel free to contact us to learn more.