Liquid heaters and vaporizers – Stand boiler – Fluid fuel burner
Patent
1996-01-29
1998-08-25
Doerrler, William
Liquid heaters and vaporizers
Stand boiler
Fluid fuel burner
126365, 126387, 1221353, F22B 500
Patent
active
057973563
ABSTRACT:
A water heater having an insulated tank with a vertical flue pipe from a bottom to a top with two, bottom and top openings. Under the tank is located an air-blast gas burner and low pressure (from about 100 Pa) plenum blower. The burner nozzle is entered into the flue pipe through the bottom opening with a tangential direction to inside surface of the flue pipe and aslant up from horizontal to about 45.degree.. On the flue pipe top is located a venting tangential outlet.
A method of combusting fuel, venting, and heating water comprising: mixing fuel and air in an amount of about 100% and more of the stoichiometric ratio for complete combustion, blowing the mixture with a velocity from about 10 meters/sec into a vertical flue pipe, complete combustion in the whirling stream flame, heating water mostly by convection heat transfer from whirling stream gases, and venting under a summary of the following actions: natural draft of hot gases, directed vertical up portion of a force, blowing in a jet the flue/air mixture, and directed tangential force from the whirling stream of gases.
REFERENCES:
patent: 1961231 (1934-06-01), Maier
patent: 2504092 (1950-04-01), Thomas
patent: 2874683 (1959-02-01), LaRue
patent: 3492972 (1970-02-01), McLaren
patent: 4735174 (1988-04-01), Crump
patent: 4838211 (1989-06-01), Vago
patent: 4869232 (1989-09-01), Narang
patent: 4884555 (1989-12-01), Huang
patent: 4920925 (1990-05-01), Korenberg et al.
patent: 5220888 (1993-06-01), Khinkis et al.
AGA Technologies, Inc.
Doerrler William
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