Chimney or chimney sheath - has combustion draw plates and siphon, gas condenses in chimney and distillate is drawn off

摘要

The chimney (A) has combustion draw plates (C) at the top and a siphon (B) at the base. Both the chimney and siphon can have various and/or multiple shapes. Gas (G) from the fire (I) condenses in the chimney and the distillate (H) can either be drawn off to a recovery receiver of combustion products (E), or through a siphon emptier (D). - For a supplementary increase in efficiency the chimney body can be cooled by any means to help the gas transform into a liquid.