Wedge hlau cov ntxaij vab tshaus siv ib tug tangential txhaj ntawm cov twj tso kua mis mus rau qhov screen nto, cais cov khib nyiab thiab kua los ntawm centrifugal quab yuam thiab lub ntiajteb txawj nqus. Nyob rau tib lub sijhawm, kev ua haujlwm dov ntawm cov khoom sib cais thiab cov dej ntws tawm ntawm cov kua dej ntxuav lub vijtsam, muab tus kheej - ntxuav cov nyhuv.
Raws li cov kua dej ntws los ntawm qhov screen, qhov chaw sib cuag ntawm cov khib nyiab thiab lub vijtsam hloov tas li, uas ua rau cov dej ntws tawm tsis zoo thiab tso cai rau hnyav dua, cov xuab zeb zoo dua me me me me kom cais tawm ntawm cov khib nyiab thiab dhau los ntawm lub vijtsam nrog dej.
Wedge hlau cov ntxaij vab tshaus yog cov khoom siv nyiaj txiag thiab siv tau zoo- cov khoom sib cais ua kua. Hauv kev lag luam ntawv, lawv tuaj yeem siv rau hauv cov ntawv thov hauv qab no:
Wedge hlau npo rau cov dej dawb fiber ntau rov qab
Wedge hlau screen rau pulp thickening
Wedge hlau screen rau purifying dej tsuag thiab sealing dej
