精密油液温度控制在高温液压源中的应用  

THE APPLICATION OF PRECISE OIL TEMPERATURE CONTROL IN HIGH TEMPERATURE HYDRAULIC OIL SOURCE

作　　者：罗随新[1] 

机构地区：[1]金堆城钼业股份有限公司,陕西华县714102

出　　处：《中国钼业》2013年第2期39-41,共3页China Molybdenum Industry

摘　　要：本文设计了一种以智能仪表为核心的控制器件,用于为外部提供温度可控的液压源,并对液压系统的性能参数进行测量显示。结果表明,该高温液压油源具有设计合理、运行稳定、可靠性高、压力波动小、噪音小等特点,较好的发挥了智能仪表及变频器在高温液压油源中的作用。A control device which uses intelligent instrument as the core was designed.. The control device was used to provide temperature - controlled hydraulic source for the external and the performance parameters of the hydraulic system was measured. The result shows that the high temperature hydraulic oil source has the characteristics of rea- sonable design, stable operation, high reliability, small pressure fluctuations and noise. It plays a good role of an intelligent instrument and inverter in the high -temperature hydraulic oil source.

关 键 词：温度自动控制 高温液压源 PDI调节 风冷散热器 

分 类 号：TP271.31[自动化与计算机技术—检测技术与自动化装置]