发明名称 |
Method for controlling a crusher and a crusher |
摘要 |
A crusher and a method for controlling a crusher having a first crushing member and a second crushing member defining a crusher setting of a crushing cavity into which material to be crushed is being fed. The method having the steps of: measuring continuously instantaneous load on the crusher; recording instantaneous load peaks exceeding a predetermined target level for the load peaks; keeping track of the number of the load peaks exceeding the predetermined target level during a predetermined period of time; and controlling loading of the crusher on the basis of the number of the load peaks experienced by the crusher during the predetermined period of time.
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申请公布号 |
US7942358(B2) |
申请公布日期 |
2011.05.17 |
申请号 |
US20080084376 |
申请日期 |
2008.04.30 |
申请人 |
METSO MINERALS INC. |
发明人 |
POSTI ARI;KUVAJA KARI;NIEMINEN ILPO;ELORANTA JARMO;LEHTONEN HARRI |
分类号 |
B02C25/00 |
主分类号 |
B02C25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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