为了更多地利用锅炉内排出炉烟的热量,扩大烟道增设新的受热面是不可能的,但是采用取消烟道挡板和移开吹灰装置的梳状板的方法,可在不变更锅炉外廓尺寸的情况下,在空 In order to make more use of the heat of the exhaust gas from the boiler, it is impossible to enlarge the flue to add a new heating surface, but the method of removing the flue plate and removing the comb plate of the sootblowing device can be adopted without changing In the case of boiler outline dimensions, it is empty