该集团严格落实“标煤制”考核，按照《“标煤制”计量及结算考核办法》的有关规定和要求，对下属各生产矿井的生产完成情况实施考核评价，倒逼各矿井强化煤质源头管控。辛安矿坚持精细采煤，不断优化采煤工艺，最大限度回收边角煤和头尾浮煤，提高出煤量；从源头煤质管理入手，采取分装分运措施，严防矸石、杂物混入煤流中；完善煤质管理办法，切实有效调动全员抓煤质、保煤质的积极性。赤峪煤矿完善了《煤质管理考核办法》，充分发挥内部考核机制对现场煤质的管控作用，职能科室坚持动态跟踪，加强监督检查指导；在井下采煤线、掘进线等明确了“抓煤质、保煤质”刚性管理规定，制定了奖罚办法；充分发挥煤样自动采制一体机、二次筛分“交叉筛”等装备效能。大社矿开展岗位竞赛活动，手选班严把煤质管理关，提高了选矸效率和效益；采制化班不断提高煤样化验精准度，严格控制原煤灰分。牛儿庄采矿公司在56605采煤工作面，通过加强过断层顶板管理和毛煤水分管理，在工作面遇断层、薄煤带开采时，严格控制采高、放顶煤落煤，做到“见矸即停”。山西大远煤业公司强化煤质源头管控，优化洗选工艺，严格质量控制，上半年精煤回收率同比提高6%。

该集团聚焦煤炭洗选加工环节，定期组织召开大精煤战略调度协调会，及时协调处理工作推进过程中遇到的问题，紧紧围绕提高精煤回收率，适时调整优化配洗方案，依靠先进的工艺、装备，不断提高洗选效率。邯郸洗选厂成立煤质管理领导小组，出台《煤质考核管理办法》，严格考核，兑现奖罚；依据煤质变化，定期组织洗煤专业技术人员小组开会研究洗选参数，制定下发《浮选指标考核办法》《重介指标考核办法》等制度；不断引进新工艺新设备，推进智慧选煤厂建设，推动精煤高效稳产。近期，他们针对精煤产品各项指标持续开展攻关，有效降低了精煤产品水分，生产油耗降低了26%，介耗降低了25%。马头洗选厂在精煤生产中根据原煤指标情况动态调整入洗方案，及时优化原煤配洗比例，提高洗选效率；持续加强煤质源头管理，严把原煤和精煤质量关，通过煤炭产品全分析化验，确保产品质级相符；结合实际调整小指标考核，适当下调最终精煤灰分的考核范围，坚决不打质量“擦边球”，确保最终精煤质量；进一步完善了精煤除杂激励考核制度，减少杂物进入最终精煤。

The group strictly implements the assessment of "standard coal system", in accordance with the relevant provisions and requirements of the "Standard coal System" Measurement and settlement assessment Measures ", the implementation of assessment and eva luation of the production completion of each subordinate production mine, forcing each mine to strengthen coal quality source control. Xin 'an Mine insists on fine coal mining, constantly optimizes the mining technology, maximizes the recovery of corner coal and head and tail floating coal, and increases the coal output; Starting from the coal quality management at the source, we should take the measures of separate loading and transportation to prevent gangue and debris from mixing into the coal flow. Improve the coal quality management methods, and effectively mobilize the enthusiasm of all staff to grasp coal quality and maintain coal quality. Chiyu Coal Mine has improved the "Coal Quality Management Assessment Measures", giving full play to the internal assessment mechanism to control the coal quality on site, functional departments adhere to dynamic tracking, strengthen supervision and inspection guidance; The rigid management regulations of "grasping coal quality and preserving coal quality" have been clarified in the underground coal mining line and driving line, and the methods of reward and punishment have been formulated. Give full play to the automatic coal sample mining machine, secondary screening "cross screen" and other equipment efficiency. Dashe Mine carried out the post competition activities, and the hand selection team strictly controlled the coal quality, which improved the efficiency and benefit of dirt selection. The processing team continuously improves the accuracy of coal sample testing and strictly controls the ash content of raw coal. In the 56605 coal face, Niuerzhuang Mining Company, by strengthening the management of overfault roof and gross coal moisture management, strictly controls the mining height, top coal caving and coal dropping when the working face meets the fault and thin coal belt, so as to achieve "stop the waste immediately". Shanxi Dayuan Coal Industry Company strengthened the source control of coal quality, optimized the washing process, strict quality control, and improved the recovery rate of cleaned coal by 6% in the first half of the year.

The group focuses on the process of coal washing and processing, regularly organizes and holds a large clean coal strategic scheduling coordination meeting, timely coordinates and deals with the problems encountered in the process of promoting the work, closely focuses on improving the recovery rate of clean coal, timely adjusts and optimizes the washing plan, and relies on advanced technology and equipment to continuously improve the washing efficiency. Handan washing plant set up coal quality management leading group, issued the "coal quality assessment management Measures", strict assessment, honor the reward and punishment; According to the change of coal quality, regularly organize a group of coal washing professional and technical personnel to meet to study washing parameters, formulate and issue the "flotation index assessment Methods" and "heavy medium index assessment Methods" and other systems; Continue to introduce new processes and new equipment, promote the construction of smart coal preparation plants, and promote the efficient and stable production of clean coal. Recently, they have continued to carry out research on various indicators of refined coal products, effectively reducing the water content of refined coal products, reducing the production fuel consumption by 26%, and reducing the intermediate consumption by 25%. In the clean coal production of Matou washing plant, the washing scheme is dynamically adjusted according to the raw coal index, and the proportion of raw coal washing is optimized in time to improve the washing efficiency. Continue to strengthen the source management of coal quality, strictly control the quality of raw coal and clean coal, and ensure that the quality of coal products is consistent through full analysis and testing; According to the actual adjustment of the small index assessment, the assessment range of the final cleaned coal ash is appropriately lowered, and the quality of the final cleaned coal is ensured by resolutely not playing the quality "scraping ball"; Further improve the clean coal impurity removal incentive assessment system, reduce debris into the final clean coal.