Coal feeding: multi-tube system is used in coal feeding with the aim to even distribution of coal. Practical and reliable coal-level detector cooperates with stoker to realize automatic coal feeding.

• 加煤段：采用多管分煤装置，使入炉煤在炉内得以均布，该段还配有实用可靠的煤位探测计，与加煤机配合完成自动加煤。