Error Analysis in Operating Grinding Mill

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) February 14, 2012 -- Grinding mill also named grinder machine or grinding machine is applied widely in stone grinding plant, rock grinding production line, coal grinding mill plant, used in stone crushing plant as secondary grinding equipment, used widely in coal mining industry.

More attentions are paid to machinery fault diagnosis because of modem industry's great scale systematized and automation. The breakdown of the main facilities will not only cause damages to machines, but also affect the normal production process, if no detection and elimination in time. Moreover, the breakdown will possibly wreck machines and kill people.

In continuous producing system, if the main facilities can not work well because of some problems, they will effect the working system of the whole factory and cause unimaginable economic losses.The importance and evolution of fault diagnosis is introduced in the paper, and the following subjects are further expatiated, which include:

1. all kinds of methods to operate and monitor diagnosis with the fault to the ball mill,On the basis of industrial practical application, the key subjects are as follows: fault of bearing and transmission of gear wheel, ball mill 'bloated belly', In addition, the systematic design philosophy combined with monitoring, diagnosis and production process was put forward in this work, the system for the real-time operating mode and state recognition, online analysis and fault diagnosis was formed, and the systematic technological design frame was confirmed.

2. the characteristics of fault and fault diagnosis;

3.the main fault, characteristic and method of fault diagnosis of the ball grinding mill;

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