Experiment and Analysis on Temperature Distribution of Straw Double-Grate Briquette Boiler Furnace-Tank

摘要

Under 4 different conditions (the smallest air door α_(py) =1.60, the smaller air door α_(py) =2.20, the larger air door α_(py) =3.16 and the largest air door α_(py) =4.41), the double fire grates boiler designed by the author have been tested. The corresponding result is that the temperature distribution appears similar law in height, depth and width. Secure, stabile and economical operation of the boiler has been realized on the better work state (between condition 2 and condition 3). It will be an important type of straw briquette boiler. It lays foundation for optimization design of burning equipment and running adjustment.