| 摘要 |
<p>The invention relates to a solid fuel burner unit (2) comprising, at least one combustion chamber (9). The solid fuel burner unit (2) is characterized, in that the burner unit (2) comprise a cleaning system (20), which in operation substantially cleans the combustion chamber (9) completely for any loose or burned-in material (18). The invention further relates to a method for cleaning a combustion chamber (9) of a solid fuel burner unit (2).</p> |
