Heating of refrigerated goods container

摘要

Apparatus for heating a refrigerated container (1) comprising a source (7) of a compressed gas and a vessel (5) in thermal communication with the interior of the container (1) and containing an absorbent material for the gas, control means (11,13,15) being provided to allow gas to flow from the source (7) to the vessel (5) to be adsorbed by the adsorbent material therein when heating of the container (1) is desired.