Can the electric drying oven dry powder?

When drying a certain amount of powdered items such as mineral powder or Chinese medicine powder, choosing which oven is a more troublesome issue. Ordinary vacuum drying ovens have a small drying capacity and are not cost-effective; large vacuum machines are expensive and impractical; ordinary blast ovens will suck away the powder and turn off the fan resulting in poor temperature uniformity inside affecting the drying efficiency. Here are a few tips with ordinary blast drying oven can be simple and fast-drying powder: first of all, the powder in the tray does not lay full, generally lay two-thirds of the height can be; second is the top lay a clean cloth, can effectively prevent the impact of airflow on the powder.



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