Umshini usetshenziswa ekuxubeni okuhle kwe-liquidity eyomile kanye ne-granular material embonini yekhemisi, embonini yamakhemikhali, embonini yokudla. Lesi sakhiwo se-cylinder esikhethekile somshini, ukusebenza kahle kuphezulu, akukho-engeli eyimpumputhe, izinto ezithatha insimbi engagqwali, ukwelashwa kokupholisha udonga, ukubukeka okuhle, ukuxubana ngokulinganayo, kungenziwa njengesicelo sekhasimende sokuhlomisa i-mixer, ingasetshenziswa ekuxubeni kwezinto eziyimpushana.