Research on emission control of vehicle fuel-fired air heater;
汽车燃油空气加热器燃烧排放控制研究
Noise property of vehicle fuel-fired air heater;
汽车燃油空气加热器噪声性能
As a heating equipment for coach in winter, the air fuel fired heater has been adopted largely, which inevitably causes some noise.
汽车燃油空气加热器是冬季客车采暖的主要设备之一，已被国产客车大量采用。