| 摘要 |
PURPOSE:To combust the fuel having a low calorific value such as kerosene by installing a heating element into a fuel nozzle and connecting an air feeding source and introducing the air into an ignitor in an air duct, in an ignition burner for speedy heating for car interior. CONSTITUTION:The fuel supplied into the nozzle 481 of a heater 48 is heated by a heating element 482 and evaporated, and mixed with the air supplied from an air pump 6, and jetted-out as evaporated fuel from the evaporated-fuel ports 481b and 481c of the nozzle 481. The evaporated fuel 481c is ignited in a combustion chamber 41 by the ignition element 491 of an ignitor 49, and flame is formed. The evaporated fuel 481b is mixed with the air flowing from an air introducing port 42a through an mixing and evaporation accelerating apparatus 43, and introduced into a combustion chamber 41, and ignited by the flame of the evaporated fuel 481c. With such constitution, kerosene, etc. having a low calorific value can be combusted, and speedy warming is permitted. |
