ZDY1900S型全液压坑道钻机操纵台和泵站的改进设计  

Improved Design on Control Platform and Pumping Station of ZDY1900S Full Hydraulic Tunnel Drilling

作　　者：孙保山[1] 方鹏[1] 王贺剑[1] 刘桂芹[1] 李栋[1] 

机构地区：[1]煤炭科学研究总院西安研究院,陕西西安710077

出　　处：《煤矿机电》2009年第4期57-59,共3页Colliery Mechanical & Electrical Technology

摘　　要：随着液压技术的发展和加工制造工艺的提高,新的液压元件和精度较高的液压集成辅件不断地推向市场。这些新技术的应用正促使液压系统向着结构紧凑,安装便捷等方面发展。对此针对原ZDY1900S钻机操纵台和泵站做出了改进设计,其中主要应用了插装阀和集成油路块技术。With the development of hydraulic technology and the improvement of processing and manufacturing technologic, and new hydraulic components and higher precision hydraulic manifold accessories are continuously integrated to the market, the application of these new technologies makes the hydraulic system towards the development trend of compact structure, convenient installation, etc. , for this, the control platform and pumping station of ZDY1900S drilling is designed to improve, the technology of sandwich valve and manifold block is mainly applied.

关 键 词：操纵台 液压泵站 改进设计 

分 类 号：TD421[矿业工程—矿山机电]