锅炉炉底结渣原因分析浙江省电力试验研究所吴劲，袁伟煤粉锅炉通常采用开式灰斗，干式锅底，前后墙水冷壁向炉膛中心下倾，呈Ｖ形，来自炉膛的灰渣通过底部开口直接排入下面的渣斗，炉底开口用水密封。锅炉结渣有时发生在炉底受热面上。由于其结构特殊，运行工况也不同于... Analysis of Furnace Bottom Slagging Zhejiang Electric Power Research Institute Wu Jin and Yuan Wei Pulverized coal boilers are usually open hopper, dry bottom, front and rear walls of the water wall down to the heart of the furnace, was V-shaped, from the furnace slag Through the bottom of the opening directly into the lower slag bucket, bottom opening sealed with water. Boiler slag sometimes occurs in the hearth heating surface. Due to its special structure, operating conditions are also different from ...