The flowsheet design for recycle water of scrubing tailing in the scrubing factory of jinling phosphate mine was introduced . the main equipment in the flowsheet such as hydrocyclones and thickeners were selected on the basis of calculation . the production practice and effects of recycle water was introduced in brief 介紹了晉寧磷礦擦洗廠尾礦的廠內(nèi)回水工藝流程設(shè)計(jì),對(duì)回水工藝流程中的主要設(shè)備?水力旋流器和濃縮機(jī)進(jìn)行了計(jì)算和選型,并簡(jiǎn)要介紹了回水生產(chǎn)實(shí)踐及效果。