Method of regulating the fuel-air mixture in a burner

摘要

A method for regulating the fuel-air mixture in a fuel burner to maximize combustion and minimizing smoking is disclosed. The method comprising the steps of monitoring temperature variations in the heat produced by the burner; incrementally increasing fuel delivery when a temperature decrease is indicated; detecting air delivery to the burner; incrementally increasing air delivery to the burner when a temperature increase is indicated and air delivery is not at a maximum; and decreasing by less than a full increment fuel delivery to the burner when a temperature increase is indicated and air delivery is at maximum.