公开(公告)号：EP1676073B1

公开(公告)日：2008-06-11

申请号：EP04782636.7

申请日：2004-08-31

申请人： Tronox LLC

发明人： MARTIN, Robert, O. ,  MAKER, Joe, Bert ,  HEWELL, Lonnie, G.

IPC分类号： F16L57/06 ,  F16L11/127 ,  F16L9/18 ,  G01M3/40 ,  B65G53/52

CPC分类号： G01N3/56 ,  B65G53/523 ,  F16L11/127 ,  F16L57/06 ,  F16L58/1036 ,  F16L58/188 ,  G01N2203/0694

摘要： Methods and apparatus for detecting wear in a liner (1400). In one embodiment of the present invention, an electrically conductive wire (1402) is placed on or near the outside surface (1404) of the liner and the electrical resistance in the electrically conductive wire (1402) is measured to determine whether the wire has worn through. In another embodiment of the present invention, the temperature measured by a temperature measuring device, such as a thermocouple, is monitored over time to estimate wear in the liner (1400).

摘要翻译： 检测衬里磨损的方法和设备（1400）。 在本发明的一个实施例中，导电线（1402）被放置在衬里的外表面（1404）上或附近，并且测量导电线（1402）中的电阻以确定线是否已经磨损 通过。 在本发明的另一个实施例中，随时间监测由温度测量装置（例如热电偶）测量的温度，以估计衬里（1400）中的磨损。

公开(公告)号：EP1676073A1

公开(公告)日：2006-07-05

申请号：EP04782636.7

申请日：2004-08-31

申请人： Tronox LLC

发明人： MARTIN, Robert, O. ,  MAKER, Joe, Bert ,  HEWELL, Lonnie, G.

IPC分类号： F16L57/06 ,  F16L11/127 ,  F16L9/18 ,  G01M3/40 ,  B65G53/52

CPC分类号： G01N3/56 ,  B65G53/523 ,  F16L11/127 ,  F16L57/06 ,  F16L58/1036 ,  F16L58/188 ,  G01N2203/0694

摘要： Methods and apparatus for detecting wear in a liner (1400). In one embodiment of the present invention, an electrically conductive wire (1402) is placed on or near the outside surface (1404) of the liner and the electrical resistance in the electrically conductive wire (1402) is measured to determine whether the wire has worn through. In another embodiment of the present invention, the temperature measured by a temperature measuring device, such as a thermocouple, is monitored over time to estimate wear in the liner (1400).