elutriation separator

例句：

1. 1.The centrifuge is used to separate the oil from the water in the oil-water mixture.
   离心机用于从油水混合物中分离出油和水。
2. 2.The elutriation separator is an essential tool for separating impurities from a liquid.
   离心分离器是分离液体中杂质的必备工具。
3. 3. In this process, the elutriation separator is used to separate the heavier particles from the lighter ones.
   在这个过程中，离心分离器被用来将较重的颗粒与较轻的颗粒分开。