| abstract |
A closed-loop, steam generating and distributing system with uniform fluid temperature and pressure everywhere and devoid of any steam-trap or like phase separator, comprising a boiler, a receiver collecting condensates through gravity feed, a pump drawing condensates from said receiver and forcing them back into said boiler, a water make-up tank connected through a feed pipe-line and a feed pump to the bottom of said receiver, and a condensate bleed duct leading from the discharge side of the condensate pump to the top of said receiver through a restriction. |