| Abstract: | he cold state simulation determined have been done inm the stove ceramic burner and air and gas at different preheation temperature have been used in the conbustion prociss. As a result, for the self-preheat, because of air preheating temperatrer is higher, and conbustion condition changed grdatly, than the flame is shorter, adn resulted the higher strength low froquency pulsating combustion. Destroyed mormal steady combustion. The intensity of combustion pulsation have beed depresed and ensured combustion stability ofter improved the burner exit. |
