Description

1. Rotary furnace: prevent scorification and protect the furnace;
2. Compound swirling flow: special air duct structure and secondary intensified burning make sufficient and stable burning and coal saving combustion;
3. Air surrounding coal: protect furnace bricks and increase the service life of the bricks;
4. Adjustable flame: adjust the dimension of flames as required by the user to achieve the required shape;
5. Coal instead of oil: save burning fees and reduce operation cost.