TCS智能分选技术在沙曲选煤厂的应用  

Application of TCS intelligent sorting technology in Shaqu Coal Preparation Plant

作　　者：赵清长 ZHAO Qing-chang(Huajin Coking Coal Co.,Ltd.Shaqu Coal Preparation Plant,Lvliang,Shanxi 033300,China)

机构地区：[1]华晋焦煤有限责任公司沙曲选煤厂,山西吕梁033300

出　　处：《煤炭加工与综合利用》2024年第4期31-36,共6页Coal Processing & Comprehensive Utilization

摘　　要：针对沙曲选煤厂粗煤泥TBS分选系统存在的堵孔、堵料、尾渣排放不连续等问题进行升级改造,将原分选技术TBS替换为TCS。TCS分选技术首先联合泵排料策略实现最大化平稳运行;其次部署智能干扰器,高效跟踪扰动;最后加配稀释水系统进行防堵优化。在选煤厂的应用表明,采用TCS分选工艺分选精度明显提高,分选效果较佳,证实了此次改造的合理性和有效性。Aiming at the problems existing in TBS separation process of coarse slime in Shaqu Coal preparation plant,such as hole plugging,material plugging and discontinuous discharge of tailings are upgraded.Replace the original sorting technology TBS with TCS.Firstly,TCS sorting technology combined with pump discharge strategy to achieve maximum smooth operation;Secondly,deploy Intelligent jammer to efficiently track disturbances.Finally,optimization of anti blocking in dilution water system.Through comparative analysis of advantages,disadvantages,and principles,as well as its practical application in coal preparation plants,it is shown that the use of TCS sorting process significantly improves the sorting accuracy and results in better sorting,confirming the rationality and effectiveness of this transformation.

关 键 词：选煤厂 粗煤泥分选 TCS分选技术 TBS分选技术 工艺改造 

分 类 号：TD942[矿业工程—选矿]