Abe dɔwɔnu yeye siwo dzi woate ŋu aka ɖo ƒe nuwo me toto ƒe dɔwɔnu si dzi woka ɖo ene la, Ruijie naa egbɔkpɔnuwo katã—magnetic separation, screening, conveying, crushing, kple gravity sorting equipment—siwo wowɔ na ga gbadzɛwo gbugbɔgazã, dzotɔtɔ ƒe anyime ash(IBA) ƒe dɔwɔwɔ nyuie wu.
Up-suction magnetic separator, si wogayɔna be counter-current magnetic separator, nye nusi bɔ . Magnetic separation equipment .eɖea magnetic separators siwo le nusi wotsɔ wɔe me la ɖe vovo nyuie eye wògbugbɔa wo toa magnet-ŋusẽ ƒe dɔwɔwɔ me.
1.Dɔwɔwɔa le bɔbɔe, mɔ̃a mesesẽ o, eye ele bɔbɔe be amewo nase egɔme.
2.Dɔwɔnuawo zãa anyigba NDFEB si mebɔ o kple nu bubuwo abe magnet dzɔtsoƒe ene, si kpɔa egbɔ be demagnetization ƒe agbɔsɔsɔme mede 4% le ƒe ewo me o.
3.Adop dziyiyi mimi ɖoɖo mɔnu, eye wòle bɔbɔe be woano gayibɔ gãwo.
4.The structure le compact eye susu le eme, ele bɔbɔe be woalé be na, eye ate ŋu awɔ dɔ dedie manɔmee ɣeyiɣi didi aɖe.