Patent ID: 6195913
Filing Date: 2001-03-06
Classification: A23N,F26B

Abstract:
Improved drying tunnel applicable to fruit and vegetables, characterised in that this consists of an outer casing (1), fitted with an upper floor (2) and a lower floor (3) along which a conveyor belt of similar (3') travels, arranged in an upward direction, limited by means of air curtains (10), with a series arrangement on the top floor (2) of a refrigerator evaporator (6) and a condenser (5), assisted by a refrigerator compressor (7), having fans (4) located on the surface separating the lower floor (3) and upper floor (2), there being, close to the end of the travel of the conveyor belt (3') a conduit (8) which communicates the top floor (2) and bottom floor (2), with filters (9) being set out transversally to the conduit direction (8).