0　前言南山选煤厂是 1937年建厂的老厂 ,原设计能力为 110万ｔ/年。经过几十年的改造和扩建 ,年入洗能力平均达到 36 0万ｔ/年。入洗原料煤分别由南山、大陆、新一、兴山、振兴等矿提供 ,生产的产品为冶炼精煤、洗中块、优质动力煤、动力煤。南山选煤厂作为主导产品的冶炼精煤 0 Foreword Nanshan Coal Preparation Plant is an old factory built in 1937, the original design capacity of 1.1 million t / year. After several decades of renovation and expansion, the annual capacity for laundering has averaged 3.6 million tons per year. Washed raw coal were from Nanshan, mainland China, the new one, Xingshan, Zhenxing and other mines to provide the products for the smelting of clean coal, washing block, high-quality steam coal, steam coal. Nanshan Coal Preparation Plant as the leading product of smelting coal