锌直接浸出工艺中废电解液螺旋板换热器探讨

Discussion on spiral plate heat exchanger of waste electrolyte in zinc direct leaching process

本文介绍了锌湿法冶炼直接浸出工艺中,废电解液加热用螺旋板换热器的实用情况,探讨了材质的选用、适用温度等问题。

In the direct leaching process of zinc hydrometallurgy, the practical application situations of spiral plate heat exchanger used to heat the waste electrolyte was introduced, the selection of material and suitable temperature were discussed in this paper.