超稀薄燃烧是近年来发展起来的一种新的节能技术。这种技术在国外已普遍受到重视。在日本,文部省制定的能源研究课题中超稀薄燃烧占有重要地位。日本的学术团体燃烧研究会已召开过两次关于超稀薄燃烧的讨论会。那么,什么是超稀薄燃烧呢?简单地说,就是有些可燃物质在一般情况下由于其热值低或混进大量不燃成分,造成火焰温度低不能正 Ultra-thin combustion is a new energy-saving technology developed in recent years. This technique has generally been given priority in foreign countries. In Japan, ultra-lean combustion occupies an important position in energy research projects set by the Ministry of Education. Japan’s academic group Institute of combustion has held two seminars on ultra-thin combustion. So, what is ultra-lean burn? Simply put, is that some flammable substances in general because of its low calorific value or mixed with a large number of non-combustible ingredients, resulting in low flame temperature can not be positive