| 摘要 |
<p>PURPOSE:To increase the amount of chilled air rising along the surface of the side wall of a refrigerating container, raise the chilled air accurately along the surface of the rear wall so as to have a uniform prescribed temperature distribution in the container, ensure a safe transportation of refrigerated cargo and avoid a direct application of the chilled air to the refrigerated cargo so as to prevent the drying thereof. CONSTITUTION:A refrigerating container is provided with a chilled air flow passage changing plate disposed near the left and right ends of a chilled air supply chamber from a refrigerating unit, floor rails (j) juxtaposed in the longitudinal direction on the floor of the refrigerating container, a duct forming member 1 with L-shaped cross section and an air flow control plate 2 for covering the rear ends of the floor rails at both the side parts. The upper surfaces of a plurality of the floor rails (j) located near the left and right side walls are covered with the horizontal side 1a of the duct forming member 1 shaped like a L in cross section and the vertical side 1b thereof set at right angles to the horizontal side 1a is spaced apart from the inner surface of the side wall of the refrigerating container to form a duct between the side wall and the vertical side 1b.</p> |
