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高效能稀土磁铁近十年来越来越多地被用在新一代分选多种矿物的磁选机上。目前有几家制造辊式磁选机的厂家,它们在制造稀土磁辊式磁选机方面经常碰到一个问题就是磁选机上所用的极薄的胶带寿命很低。美国国际过程系统公司(InternationalProcess Systems)声称他们最新研制的High-Force磁选机已经解决了这个问题(见图)。该机采用一个新的系统,具有一个便于使用和维护的全新磁辊组件,并且造价低廉。这种新型磁选机是专为干式分选而研制
High-performance rare-earth magnets have been increasingly used in the new generation of magnetic separators for sorting various minerals for nearly a decade. There are currently several manufacturers of roll magnetic separators that have often encountered a problem in the manufacture of rare earth magnetic roller separators because the very thin tapes used on magnetic separators have low lifetimes. International Process Systems claims the newly developed High-Force Magnetic Separator has solved the problem (see photo). The machine uses a new system, with a new magnetic roller assembly easy to use and maintain, and low cost. The new magnetic separator is designed for dry sorting and development