湘钢烧结厂SJ9500和SJ12000风机在线振动监测系统

介绍一种新的在线监测与故障诊断系统，并阐述其硬件和软件的实现方法。该系统集成了传感技术、信号分析技术、网络通信技术、控制技术和专家系统，实现了风机实时振动信号的自动采集，并通过计算机进行振动信号的处理和故障分析，能够及时反馈风机的在线状态，从而进行及时维修。该系统的实现提高了机械故障的监测速度和可靠性，在工业机械监测领域具有一定的实用性。

An Online Vibration Measuring System for SJ9500 And S J12000 Fans in the Sinter Factory of Xiang Tan Iron & Steels Ltd.

In this paper, a new system is introduced for online measuring and fault diagnosis. And the implementation approach by hardware and software is also expounded. By integrating a lot of knowledge on sensing technique, signal analysis, network communications, control technique and expert system , this system can feed back the on - line state of blower fan on real time so as to deal with faults immediately. By implementing this system, the checking - speed and reliability of mechanical failure are improved. To a certain degree, this is very practicably in mechanical check in industry. By implementing this system, the checking - speed and reliability of mechanical failure are improved. To a certain degree, this is a very practicable system in mechanical check in industry.