Cold / hot water circulation insulation panel and no wind cooling prefabricated cabinet using the same

摘要

Problem to be solved: to provide a hot water circulating adiabatic panel capable of maintaining a high heat exchange efficiency and maintaining low temperature and high humidity by using a heat pipe having a heat source or a cooling source.Cold water circulation panel 1A pair of surface plates 8 andThe frame material 7 interposed between the sides of the surface plate 8 andThe foam urethane 9 and the heat insulating material 6 which are injected into the space formed by the surface plate 8 and the frame member 7 are filled withCold hot water tube 5 disposed in heat insulating material 6Is a laminated structure comprisingCold water tube 5In the horizontal plane, there are meandering portions at both ends of a plurality of parallel piping portions piping parallel to each other in the horizontal plane.Further, in a prefabricated refrigeration warehouse, by utilizing a cold water circulating circulating heat insulating panel 1 as a wall structure of a peripheral side of a freezer, it is possible to provide a cooling fan with a high heat exchange efficiency and a low temperature and high humidity.Diagram