The present invention relates to ore breaking technology, and is especially one sectional cascade ore breaking method and ore crushing apparatus.

本发明涉及矿石破碎技术领域，特别是一种分段按级连环破矿法产资源及其分段按级连环破矿设备。

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The present invention relates to ore breaking technology, and is especially one sectional cascade ore breaking method and ore crushing apparatus.

本发明涉及矿石破碎技术领域，特别是一种分段按级连环破矿法产资源及其分段按级连环破矿设备。

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