Stoves and furnaces – Liquid heater – Solid fuel burner and submerged under the liquid
Patent
1981-11-27
1983-08-30
Scott, Samuel
Stoves and furnaces
Liquid heater
Solid fuel burner and submerged under the liquid
126368, 219279, 237 65, 122155A, F24B 900
Patent
active
044011016
ABSTRACT:
A wood-fired boiler and hot liquid storage system includes a top-vented storage tank for the liquid, a firebox supported within the tank at a level for complete immersion within the liquid, with the bottom of the firebox spaced above the bottom of the tank, and with a firebox end opening in liquid tight engagement with the edges of a corresponding tank side wall opening, and a firebox door for selectively closing the opening and permitting introduction of solid fuel. Combustion gases from the firebox are discharged through an open vertical stack extending up through the tank and liquid to an outlet opening outside the tank. Preheated combustion air is introduced at the firebox opening and fed by forced draft through the firebox and stack by a blower. The preheating is provided by a special firebox door construction in which incoming air passes between inner and outer walls of the door and is preheated by the hot inner door wall while it also keeps the outer door wall at a lower temperature. Other features include selectively usable off-peak electrical immersion heating elements, cylindrical tank and firebox cross sections, and special heat transfer means in the firebox and stack construction details.
REFERENCES:
patent: 367209 (1887-07-01), Just
patent: 428702 (1890-05-01), Stowell
patent: 567034 (1896-09-01), Loy
patent: 1119195 (1914-12-01), Schuck
patent: 1189806 (1916-07-01), Gibson
patent: 1383530 (1921-07-01), Cotton
patent: 1688092 (1928-10-01), Smith
patent: 2067133 (1937-01-01), Wales
patent: 2355417 (1944-08-01), Breese
patent: 2601264 (1952-06-01), Daugherty
patent: 4210102 (1980-07-01), Dosmann
"HTW Installations", Air Conditioning, Heating and Ventilating, Nov. 1962.
Green Randall L.
Scott Samuel
LandOfFree
Wood-fired boiler and storage system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wood-fired boiler and storage system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wood-fired boiler and storage system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-902029