德兴铜矿二期碎矿控制系统改造

MODIFICATIONS ON CRUSHING CONTROL SYSTEM OF DEXING COPPER' S PHASE TWO PROJECT

本文阐述了德兴铜矿二期碎矿控制系统的改造，充分依靠该厂掌握ＰＬＣ的能力，走出了一条自我设计、自我改造的新路。每年节约电能 ２３０万度以上，创经济效益 １００多万元。

This article sets forth the modification of crushing control system based on grasped PLC knowledge by the plant, making a new road of self - designing and self - rebuilding Thus more than 2, 300,000kwh/y electrical power is saved and over 1,000,000 yuan economic benefit is gained.