Blower integral fan mill for crushing and drying of raw brown coal, has spiral mill housing having circulating fan wheel and deflecting separator adjacent to mill outlet of mill housing

摘要

The blower integral fan mill has a spiral mill housing (1) having a circulating fan wheel (2) and a deflecting separator (3) adjacent to a mill outlet (4) of the mill housing. The deflecting separator has a guide wall (6) and a separator cover (7). The guide wall is formed at a separator channel (5) adjacent to the mill outlet (4). The separator cover is formed on a separator outlet opening (8). A deflecting wall is formed in the transition area between the guide wall and the separator cover. The deflecting separator has a guide rail (10) forming a guide groove.