Anticorrosive subassembly of coal fired boiler furnace hopper abrasionproof

The utility model provides an anticorrosive subassembly of coal fired boiler furnace hopper abrasionproof, belongs to the coal fired boiler field, welds a plurality of isolated boards and piles up theboard according to a determining deviation on the counter -fire face of furnace hopper water -cooling wall, brushes fire -resistant anticorrosive coating at isolated board with on piling up the counter -fire face between the board, isolated district that this construction package formed with pile up the protective layer, can effectively solve water -cooling wall wearing and tearing corrosion problems, have moreover installation simple process, to the base member handle require not high, comprehensive cost is lower, the life cycle is long, the characteristics of wide range. 种燃煤锅炉冷灰斗防磨防腐组件，属于燃煤锅炉领域，在冷灰斗水冷壁的迎火面上按照定间距焊接多个隔绝板和堆积板，在隔绝板和堆积板之间的迎火面上刷涂耐火防腐层；此结构组件形成的隔绝区和堆积保护层，可有效解决水冷壁磨损腐蚀问题，而且具有安装工艺简单、对基体处理要求不高、综合成本较低、使用周期长、范围广的特点。