Isetyenziswa kakhulu kwimibhobho yokucoca ioyile okanye olunye ulwelo, izindlu zentsimbi yekhabhoni kunye nebhaskithi yentsimbi engenasici. Umsebenzi oyintloko wezixhobo kukususa iinqununu ezinkulu (i-filtration coarse), ukucoca ulwelo, nokukhusela izixhobo ezibalulekileyo.
Izihluzo zebhaskithi ezi-2 zidityaniswe ngeevalvu.
Ngelixa esinye isihluzi sisetyenziswa, enye inokuyekwa ukucocwa, ngokuphendululekileyo.
Olu luyilo lulungiselelwe ngokukodwa izicelo ezifuna ukuhluzwa okuqhubekayo.
Izinto zebakala lokutya, isakhiwo silula, kulula ukuyifaka, ukusebenza, ukuqhaqha kunye nokugcina. Iinxalenye zokunxiba ngaphantsi, iindleko eziphantsi zokusebenza kunye nokugcinwa.
Izihluzi zemagneti zenziwe ngemathiriyeli yemagnethi eyomeleleyo kunye nesithintelo sesikrini sokucoca. Banamandla aphindwe kalishumi kumandla okuncamathelayo wemathiriyeli yemagnethi ngokubanzi kwaye bayakwazi ukuthengisa izingcolisi ze-ferromagnetic ezinobungakanani bemicrometer kwimpembelelo yolwelo olukhawulezileyo okanye inqanaba lokuhamba okuphezulu. Xa ukungcola kwe-ferromagnetic kumbindi we-hydraulic kudlula umsantsa phakathi kwezangqa zentsimbi, zibhengezwa kwizangqa zentsimbi, ngaloo ndlela ziphumeza isiphumo sokuhluza.