郭家湾选煤厂优化设计思路

Coal preparation process optimization for Guojiawan coal preparation plant

对郭家湾选煤厂从初步设计到优化设计进行项目背景分析。重点介绍了郭家湾选煤厂优化设计思路。其主要是综合原煤性质、用户对产品的要求、最大产率和最高经济效益等因素为依据进行制定。从简化洗选工艺、降低次生煤泥量、丰富产品结构、设备选型科学合理、优化总图等方面进行了论述。优化设计不仅对洗选工艺环节进行了合理选择,同时对设备选型配置、煤流走向、建构筑物都进行了合理优化。

To better optimize coal preparation process of Guojiawan coal preparation plant,analyse raw coal properties,requirements of users for products,the maximum yield and economic benefits and the like.Introduce the specific optimization methods involving simplifying process,decreasing secondary slime,enriching product structure,selecting equipments more scientifically.The optimization also include equipments configuration,coal sales system and workshops.