本溪煤矿已进入终采时期,产量减少,煤质变坏,选煤厂的入洗原煤灰分为41%。如按原有工艺流程生产,每年将亏损35万元。为了扭亏增盈,采取了两项措施: (1)改革工艺流程,改变产品结构,提高处理能力,生产多种精煤,增加入洗原煤量。(2)加强经营管理,层层落实经济责任制。这两项措施实现后,取得了显著 Benxi Coal Mine has entered the final mining period, reduced production, deterioration of coal quality, coal preparation plant coal ash into 41%. If according to the original production process, annual loss of 350,000 yuan. In order to turn losses into profits, two measures were taken: (1) reforming the technological process, changing the product structure, improving the handling capacity, producing a variety of clean coal and increasing the amount of raw coal for washing. (2) Strengthen management and implement economic responsibility system at various levels. After the two measures were achieved, they achieved remarkable results