A regenerator for a regenerative heating system.

摘要

A regenerator (1) for a regenerative heating system comprises a chamber (2) for storing a heat storage bed in the form of discrete particles (45), a closable inlet (16) for introducing fresh part icles (45) into the chamber (2) to replace contaminated particles (45) and a closable outlet (18) for removing the contaminated particles (45) from the chamber (2) so that the fresh particles (45) may be introduced.