Ngokusebenzisa i-F13 spiral chute separator, inqubo yokuqala ngokomzimba iyasetshenziswa ku-Carlin-type sulfide gold ore enesulfure ephezulu ne-arsenic ephezulu. Ukuhlanganiswa kwangaphambili nokulahla imfucuza kusenesikhathi kwenziwa ku-gold ore egayiwe kahle enosayizi wezinhlayiya -0.45 mm. Le nqubo izuza ukwanda okuphindwe ka-5 ku-gold grade, izinga lokubuyisa elingu-87.11%, kanye nemfucuza elahliwe kusenesikhathi engu-83%. Ixhazulula ikakhulukazi inkinga yokungasebenzi kahle kwezinhlayiya ezincane ze-gold ore, yehlisa kakhulu izindleko zezinto ezizasetshenziswa ekuhlanzeni kamuva, futhi ithuthukisa izinga lokusetshenziswa kwezinsiza zegolide.

Isihlukanisi se-F13 spiral chute sisetshenziswa ngokukhethekile ukuthola kabusha imfucumfucu ye-tin emihle kakhulu (0.019 mm) elahlekile ngamathebula okudlidliza endabuko. Ukusebenza kwaso kokuhlukanisa kungcono kakhulu kunamathebula okudlidliza endabuko. Singakwazi ukubamba kahle futhi sithole kahle imfucumfucu ye-tin ekhishwe kumatafula okudlidliza, sixazulule inkinga yokulahleka kwe-tin emihle kakhulu, futhi sithuthukise kakhulu izinga lokusetshenziswa okuphelele kwezinsiza ze-tin.

Ifakwe izihlukanisi ze-F13 ne-L5 spiral chute, inqubo eyodwa yokuhlola, eyodwa yokuhlanza kanye nenye yokukhipha iyasungulwa ukuze kufezekiswe ukuthuthukiswa okunembayo kwe-zirconium ne-titanium ku-coastal zircon-ilmenite placer. Lapho isivuno sokuhlola esiphakeme singama-20%, amazinga okubuyisa we-zirconium ne-titanium adlula u-98%. Ifanele ukuhlukaniswa okukhulu kwe-coastal placer futhi iqaphela ukuhlukaniswa okuphumelelayo nokubuyiswa kwezinsiza ze-zirconium-titanium.

Izinqubo ezimbili zenzelwe ukuhlukanisa inhlabathi yensimbi:

① Ukuhlukanisa i-Hematite: Isihlukanisi somshoshoshovu i-H8 sisetshenziselwa ukugxilisa amandla ngokudonsela phansi kumagxiliso omagetic atholwe ekuhlukaniseni okunamandla okuphezulu, ukuze kuthuthukiswe ikhwalithi futhi kuncishiswe i-silicon. Izinga le-TFe legxiliso lenyuswa laba ngu-68.96% kanti izinga le-silicon lehla laba ngu-7.29%, okwenza ikhwalithi yegxiliso le-hematite ibe ngcono.

② Ukuhlukanisa i-Vanadium‑titanium Magnetite: Imishoshoshovu isetshenziselwa ukuhlunga i-ilmenite emadoti ukuze kutholwe ukugxilisa izinsiza zethithaniyam, lapho izinga lethithaniyam lenyuswa laba ngu-5.4172%. Lokhu kunikeza ukudla okufanelekayo kokuhlanjululwa okulandelayo kwe-ilmenite, futhi kuxazulula ubunzima ekuhlukaniseni okuyimpuphu okuyimpuphu kwenhlabathi yensimbi kanye ne-ilmenite ehambisana nayo kanye nokusetshenziswa kwezinsiza zamadoti.