Transformation- and storage block, particularly enthalpy transformation- and storage block, has multiple channels, where channel walls consist of sorptive functional layer, which is permanent casing for storage material

摘要

The transformation- and storage block (1) has multiple channels (2), where the channel walls consist of a sorptive functional layer (7), which is a permanent casing for a storage material (9). Another functional layer (8) acts as a binder between the former functional layer and the storage material. The latter functional layer is an elastomer, which balances the volume change of the sorptive functional layer against the storage material. The storage material is made of a pourable polymer with low shrinkage.