DZL type coal fired steam boiler
DZL series steam boiler is horizontal tri-backhaul water fire pipes chain grating quick installed boilers, with the evaporation capacity of 1t/h, 2t/h, 4t/h, 6t/h and working pressure of 0.7,1.0,1.25,1.27MPa. The boiler body frame is singly boiler cylinder portrait type, the length of boiler cylinder and chain grating are extended; appropriate rear arch is arranged to let a rear arch coverage reach 70%; there is air pre-heater at the rear part; the combustion device uses center flexible grating, equipped with bigger blower and induced draft fan.
