电站锅炉配置半开式钢球磨制粉系统的节能前景

Prospects of Energy Saving by Providing Power Plant Boilers with Semi-open Globe Mill Pulverizing System

该文从钢球磨制粉系统的运行情况 ,分析闭式制粉系统对锅炉炉内工况的影响。采用半开式制粉系统解决适量三次风是一项降低制粉电耗。

Starting from the operating conditions of globe mill pulverizing systems, the paper analyzes the effect of closed pulverizing systems on combustion conditions within a boiler's furnace. Solving the problem of excessive tertiary air by using semi open pulverizing systems presents itself as an energy saving measure as well by reducing energy consumption for pulverization and raising the combustion efficiency of coal. Refs 3