Device for storage of hot water - comprises two containers with heat exchanger in lower part of outer container and pipe system carrying hot water into inner and outer containers

摘要

The outer container (1) has the greater volume, and the heat exchanger (2) in its lower part has an overhead funnel shaped screen (4) incorporating a pipe system (5) to convey hot water through a pipe (6) into the inner container (7) and through the thermal branch (8) into the upper part of the outer container. The inner container is in the upper part of the outer container, and has an opening in its base for the pipe (6). Water is fed into the bottom of the outer container through the flow pipes (9) and cool water is discharged from both containers through the return pipes (10). ADVANTAGE - Thermal loss present in conventional systems is avoided.