System for preservation and transportation of perishable goods and similar ones in thermally isolated chambers or containers

摘要

System for preservation and transportation for the long life of perishable goods and similar ones in chambers and containers thermally isolated. Characterized by the utilization of insulated leak-proof units (2) connected to a condenser with conventional compressor (3) by means of refrigerating circuit (4) that allows the invertion of the cycle of refrigeration to heating, besides, with a ventilation system (5) that increases the cooling-heating of air in a zone separated from the goods, so that afterwards it sends the air to the chamber using lower velocities to 0.25 meters/second with vent that not affect to the transmission of heat from leak-proof units by natural convection. The whole system is controlled by sensors (7) and a switchboard (8). The applications comprises all the aspects of preservation and transportation of perishable goods and similar ones. An alternative is the incorporation of resistances (9) to the ventilation system (5). <IMAGE>