山西煤炭
山西煤炭
산서매탄
SHANXI COAL
2015年
3期
64-66
,共3页
采煤方法%主要设备%生产能力
採煤方法%主要設備%生產能力
채매방법%주요설비%생산능력
mining methods%major equipment%production capacity
针对和顺益德煤业原采煤方案提出了变更理由，进行了优化，15号煤层采煤方法由原方案的综采放顶煤变更为综采一次采全高工艺，采煤工作面长度由原方案的155 m变更为200 m。15号煤层回采工作面“三机”配套及其它设备选型也相应调整，满足矿井生产能力要求。
針對和順益德煤業原採煤方案提齣瞭變更理由，進行瞭優化，15號煤層採煤方法由原方案的綜採放頂煤變更為綜採一次採全高工藝，採煤工作麵長度由原方案的155 m變更為200 m。15號煤層迴採工作麵“三機”配套及其它設備選型也相應調整，滿足礦井生產能力要求。
침대화순익덕매업원채매방안제출료변경이유，진행료우화，15호매층채매방법유원방안적종채방정매변경위종채일차채전고공예，채매공작면장도유원방안적155 m변경위200 m。15호매층회채공작면“삼궤”배투급기타설비선형야상응조정，만족광정생산능력요구。
The original mining scheme of Heshun Yide Mine was optimized. For the No.15 coal seam, mining scheme was changed from top-coal caving into full seam mining of fully-mechanized mining. The working face length was changed from 155m to 200m. Accordingly, the three-machine supporting equipment and other equipment were also optimized to meet the production capacity.
