Method for preventing coagulation in exhaust pipe of boiler
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United States of America Patent
Stats
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Jun 19, 2012
Grant Date -
Dec 16, 2010
app pub date -
Oct 17, 2007
filing date -
Oct 17, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for preventing coagulation in an exhaust pipe of a boiler is provided. The method includes proportionally controlling combustion based on a quantity of supplied fuel with respect to an amount of air supplied to a burner, determining whether to enhance a heating power of a burner, based on a temperature of ambient air introduced into a blower, the temperature of the ambient air being sensed by an air temperature sensor, and enhancing the heating power of the burner to increase a temperature of exhaust gas, when it is determined that the sensed temperature is equal to or lower than a predetermined temperature.
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International Classification(s)
- F23J:REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COM....
- F23L:AIR SUPPLY; DRAUGHT-INDUCING; SUPPLYING NON-COMBUS....
- F23N:REGULATING OR CONTROLLING COMBUSTION
- B60S:SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTIN....
- G05D:SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC....
- E04F:FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
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