Green coffee storage solutions need to be flexible and should consider how many coffee origins will be used during production, and what the desired storage time in green silos or in the warehouse should be. This will also always depend on the available storage space. IMA Coffee Petroncini supplies highly flexible solutions for both indoor and outdoor storage depending on the facility space available. To adapt best, square-shaped, polygonal or circular solutions are possible, together with rotary distributors and weighing devices specifically designed for green coffee processing.

Petroncini’s cutting-edge batch-weighing device can be installed beneath the silos making it possible to accurately dose the green coffee blend or single-origin coffee ready to be sent to the roaster. Despite the visible space-saving compared to standard valves, the special dosing valves applied to Petroncini weighing system enable high-quantity dosing. This optimises dosing times and ensures the highest precision of the batch. The capacity of the batch weighing system should be equal or greater than the roaster capacity. The determined weight will be recorded and used for calculating the roasting yield.