1,Q245R & Q345R 2,alarm system 3,fully-automatic discharge slag 4,pollution-free ... short and so on, the main engine uses horizontal-type 360ostructure-0.4 R/M. b. Fast practical ... fuel gas aid combustion, every 24 hour need 0.3 tons coal, which enhances production efficiency in the large ... dust catcher system. It matches the bidirectional water impact type in the cyclone separator , and the rate of the ...