BIG-VOLUME COOLABLE CONTAINER Russian patent published in 2005 - IPC

FIELD: large containers having means for heating, cooling, aerating or other conditioning of contents.

SUBSTANCE: container has body with side and end walls, roof, floor and doors made of sandwich panels. Sandwich panels have circulation channels for cooling air. Container comprises cooling device including air cooler, air distribution system, automated control and monitoring system. Air distribution system has four fans with DC motors. Load receiving chamber is divided into A, B, C and D zones connected with corresponding air cooler chambers defined by three thin-walled partitions. Partitions are installed in upper and lower air cooler parts. Circulation channels are defined by profile and valves secured in lower parts of T-shaped members shoulders. Circulation channels of side wall panels and doors are formed by vertical corrugations of container lining embedded in heat-insulation layer and by valves secured to corrugations. Circulation channels of container roof are defined by roof panel and valves having C-shaped profiles. Material of layers, valve sizes and positions in side walls, doors, floor and roof are selected so that valves open under temperature exceeding -5^oC.

EFFECT: increased accuracy of predetermined air temperature maintenance inside load receiving chamber, possibility of smooth air regulation inside the chamber and free access for sanitary container treatment without the use of special means.

4 cl, 11 dwg