Solar heating system with hot and cold storage tanks

摘要

Hot and cold fluids are deposited etc. downwards and upwards respectively by means of hollow ring (19) with axially fitted nozzles (20) within the general container (9) plus a hollow cone (11) arranged in the container (13) with upwards-tapering nozzle (12). Ring and cone ensure that fluid contents at different temperatures as between ring and cone (19,11) are accelerated and issued via the respective upward and downward nozzles. Ring and cone have their own fluid infeed lines (6 and 18) which pipe the fluid in at a swirl-generating tangent. The nozzles (12) have guide spirals for fluid swirl, the ring and cone fitted with mutually opposing nozzles and the ring (19) designed as a ring pipe or hollow vessel or trough, with fitted heat exchanger of conforming diameter. The cone can take the form of a hollow bell figure, again with included heat exchanger. In detail, the bell (21) rests on the container floor via supports (14) so its input (6) hotter fluid above (from heat exchanger (4)) is ejected upwards (arrowed 15) via the nozzle (12) (Bernoulli flow).