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选煤厂重介质分选工艺智能化改造及应用

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针对陕西某选煤厂入选煤质变化较大、集成化不高、智能化程度底等问题,结合煤炭行业智能化应用与发展趋势,通过对选煤工艺流程和洗选装备进行分析,以自动化为基础,准确拾取底层数据,建立生产模型,主要针对重介系统、浓缩系统等环节进行改造,提高了选煤厂生产的科学性和稳定性,实现了降本增效、安全生产.
The intelligentization and application of the dense medium separation process in coal preparation plant
In view of the problems of large changes in the quality of coal selected by the Changzhi Coal Preparation Plant,low integration and low degree of intelligence,combined with the intelligent application and development trend of the coal industry,through analyzing the coal preparation process and washing equipment,based on automation,using various data acquisition devices to accurately pick up the underlying data,establish production models,mainly for the reform of dense medium system,concentration system and other links,improve the rationalityand stability of coal preparation plant production,achieve cost reduction and efficiency improvement,safe production,provide reference for intelligent transformation of coal preparation plant.

coal preparation plantintelligentizationprocess circuitmodificationapplication

刘新辉、袁雪、吕鹏辉、雷伟刚、薛振磊、卜祥宁、沙杰

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陕西新能选煤技术有限公司,陕西西安 710100

山西长治王庄煤业有限责任公司,山西长治 047100

中国矿业大学煤炭加工与高效洁净利用教育部重点实验室,江苏徐州 221116

中国矿业大学化工学院,江苏徐州 221116

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选煤厂 智能化 工艺流程 改造 应用

2024

煤炭加工与综合利用
中国煤炭加工利用协会

煤炭加工与综合利用

影响因子:0.496
ISSN:1005-8397
年,卷(期):2024.(3)
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