摘要
瓦房店金刚石股份有限公司50号金刚石矿目前是我国最大的金刚石生产基地。它的建成投产不论是建设速度、生产技术、工艺设备等都为我国金刚石采选业的发展提供了一些经验。生产的金刚石远销美国、比利时、日本、南朝鲜和港台等国家和地区,由于产品质量好,很受外商的欢迎。本文概括介绍50号金刚石矿采选生产过程、主要装备与今后展望。
The No. 50 diamond mine of Wafangdian Diamond Company Ltd. is now the largest diamond production base in China. Its completion and production provide a lot of experience in construction speed, production technology and equipment for development of the country's diamond mining and separating industry. Produced diamonds are sold to America, Belgium, Japan, South Korea, Hongkong and Taiwan, etc. and have a favourable reception of foreign businessmen due to high quality.This paper gives a brief introduction of the producing process of diamond mining and separating, key equipment as well as prospects of the mine.
出处
《中国矿业》
1992年第3X期62-65,共4页
China Mining Magazine
关键词
金刚石
选矿
重介质
Diamond
Heavy media separation
X-ray electronic sorting machine
Gravity concentration
Magnetic fluid.
