Brief description of the refrigeration of a storage unit on several levels, and storage unit relates to a device for blowing air conditioned, implementing this process

摘要

Characterised in that: - the shelves of the various storage levels are of decreasing depth from the level where the air curtain 13 emerges up to the level of the air manifold. - each plate has a plate with holes 12 in it and of a greater depth than the shelf upstream from which it is positioned according to the flow of the air curtain and - these shelves are set out in such a way that each upstream plate projects beyond this shelf towards the entrance of the unit sufficiently far to reserve at least one row of extra holes 17 creating a curtain of air passing in front of the shelf immediately upstream of which is it is positioned. IMAGE