sized coal

Measures and Effectiveness of Switch over to Natural Gas Firing by a Small sized Coal fired Boiler

小型燃煤锅炉改烧天然气的措施及效果

Application of Mechanical Layering Branches and Coal Scuttle in Small and Medium-sized Industrial Boilers

机械式分层分行煤斗在中小工业锅炉的应用

On a small-sized combustion test rig for pulverized coal an experimental investigation was performed of the forced ignition characteristics of two types of pulverized coal-air flow under different conditions.

在一座小型煤粉燃烧试验台上，对不同条件下，两种煤粉气流的强迫点火特性进行了试验研究。

At the same time, the use of oil, coal and other energy is usually accompanied by serious environmental pollution problems, environmental protection has become a pressing issue in recent years, large and medium-sized urban air pollution is serious, fog and haze increased.

与此同时，石油煤炭等能源的使用通常伴随着严重的环境污染问题，从近年来大中型城市空气污染严重、雾霾天气增多的情况看，环境保护已经成为迫在眉睫的问题。

It is suitable for selecting equipment for large or middle-sized coal-washing factory.

适合大 中小型 洗煤厂的设备选型.