Bio:
Email: ds519520@163.com
孔德升(1986—),男,从事煤气化生产工作;ds519520@163.com
分析了影响水煤浆浓度的主要因素,从优化煤质、降低煤浆黏度、优化煤浆粒度分布以及改造设备4个方面着手,制定了提高水煤浆浓度的优化措施。优化措施实施后,水煤浆质量分数由60.97%提高至61.33%,取得了较好的效果。
An analysis is made of the main factors which affect the concentration of coal-water slurry, done from four aspects, including optimizing coal property, lowering coal-water slurry viscosity, optimizing particle size distribution of coal-water slurry and equipment renovation, the optimization measures for improving coal-water slurry concentration are worked out. After implementation of optimization measures, mass fraction of coal-water slurry is increased from 60.97% to 61.33%, good results are obtained.