快速测定进厂铜精矿品位是严把质量关的有效措施目前，我国铜冶炼厂几乎都不同程度的购进铜精矿，购矿过程中，一方面交矿者无检测手段，加上一些经营作风不正的承包者、个体户掺杂作伪交矿，致使冒险闯检的事情时有发生；另一方面，铜冶炼厂质检化验结果滞后，也使得一些... Rapid determination of copper concentrate concentrate quality into the plant is an effective measure to ensure strict quality control. At present, almost all copper smelters in China purchase copper concentrates in different degrees. In the process of ore purchase, one of the coal miners has no detection means, plus some The contractors and self-employed households with poor management styles have been used as pseudo-coal mines, resulting in the occurrence of adventurous inspections. On the other hand, the results of the quality inspection of copper smelters lag behind, which also makes some...