Shaping Coal Preparation Plant, Shanxi Jinshen Energy Co. , LTD. , Hequ

阐述了由于沙坪矿矿井产能提升,选煤厂存在现有系统处理能力不足以及不适应不同开采煤层煤质变化大的问题。分析了原煤系统、选煤生产系统存在问题,并结合煤层及煤层地质构造变化特点,提出具体的提能改造方案,提升选煤生产系统的处理能力,以适应矿井产能提升,提升选煤厂的综合产率及经济效益,为选煤厂的全面发展打下坚实基础。

In order to further improve the efficiency of coal washing and control the overall production cost, the coal washing plant should pay more attention to the upgrading and upgrading of the system during operation, integrate the shortcomings of the raw ore system and production process, improve the safety and feasibility of equipment operation, simplify the production process, optimize the production process as the starting point, and reasonably transform the coal washing system, After the practical transformation is completed, analyze its operational effectiveness, conduct in-depth analysis of the current achievements and existing problems, in order to establish a more targeted system optimization process, improve the level of mechanization and automation, and develop towards intelligence, laying the foundation for the smooth progress of high-quality coal preparation work.

1 选煤厂现状分析
2 选煤厂提能改造方案的建立
2.1 13号煤层提能改造方案
2.1.1 13号煤层正常地质条件生产提能改造
2.1.2 13号煤过地质构造时的提能改造
2.2 9号煤层提能改造方案
2.2.1 9号煤层正常地质条件生产提能改造
2.2.2 9号煤过地质构造时的提能改造
3 选煤厂具体提能改造方案及存在的问题
4 选煤厂提能改造对策分析
(1)设备升级。
(2)工艺升级。
(3)节能减排。
(4)安全生产。
(5)信息化管理。
(6)人员培训。
(7)产业链协同。
(8)创新发展。
5 结 语

陈江.沙坪选煤厂提能改造策略研究[J].煤炭加工与综合利用,2024(3):18-20,25.