| 摘要 |
<p>Device to measure the level of liquid metal in a crystallizer of a continuous casting ingot mould, the device employing a source of an electromagnetic field and providing for an emitter coil (17) and at least ane receiver coil (18) and including the supply of the emitter coil (17) with at least one high frequency, the emitter coil (17) and receiver coil (18) being located within the body of the ingot mould in cooperation with a cooling fluid conveyor (11) and being coupled electromagnetically to one single wall of the crystallizer (12) and to the volume within the crystallizer (12).</p> |
