Abstract:

Abstract：Taking Shengli West No.1 Open-pit Mine extension and reconstruction as background, the article adopts the economic effective method to compare the various schemes of new coal system, crusher station shift engineering. According to the principle of process simplification, functional diversification, investment minimization, the author makes a detailed description on two sets of system process selection and completion process.

摘要：

摘　要：以胜利西一号露天矿扩建改造为背景，采用经济有效法对新建块煤系统、破碎站移设工程的多种方案进行了比对，按工艺简单化、功能多样化、投资最小化的原则选择的改造模式，对2套系统工艺的选择和建成后的工艺做详细的说明。