| 摘要 |
<p>The present invention is related to a fuel pellet consuming industrial pellet burner and a method of operating the industrial pellet burner. The present invention provides the industrial pellet burner compatible with all types of fuel pellets with pellet dia up to 10 mm, length up to 50 mm, ash up to 20 % and standard operating procedure to achieve high efficiency and better heat exchange capacity. Invention provide innovative use of fuel pellet in gasifier burner which replace gas and oil burner from existing heat systems. Air feeding is the most critical parameter for complete combustion. In present invention secondary air is directing through sandwich shell to provide sufficient cooling at outer shell of chamber and arrangement of air holes at pellet feeding point on combustion chamber which acts as air curtain to minimize the chances of back fire or back smoke at fuel feeding system. Provision of sliding grate system for intermediate ash/slag removal and continuous pellet feeding, increases suitability for continuous load base applications.</p> |
