| 摘要 |
Molten slag is poured onto the upper surface of an elongated conveyor member. The surface of the conveyor member is cooled while maintaining it free from contact with liquids. Preferably, this is accomplished by way of a water cooled pan connected to the lower surface of the member. Reciprocal lengthwise motion is imparted to the conveyor member to transport the slag over the cooled surface until the slag is solidified and broken into pieces.
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