Ib qho inclined -tube clarifier yog lub tank sedimentation nruab nrog cov hlab inclined nyob rau hauv nws thaj chaw. Nws yog feem ntau sib sau ua ke siv cov raj inclined lossis inclined daim hlau. Nyob rau hauv thaj chaw nyob ntawm kab rov tav - ntws los yog ntsug-flow clarifier, cov txheej txheej ntiav ntiav yog tsim los ntawm kev faib qhov chaw siv inclined parallel tubes lossis phaj (qee zaum siv cov khoom ntim honeycomb). Cov dej uas tab tom kho thiab cov sludge txav mus rau ib leeg thiab sib cais nyob rau hauv cov neeg ntiav ntiav cov txheej txheem no.
Raws li kev txheeb ze ntawm qhov kev txav no, peb hom kev sib cais sib txawv yog qhov txawv: counter-tam sim no (los yog hla-tam sim no) ntws, co-tam sim no ntws, thiab lateral flow. Qhov chaw nruab nrab ntawm ob daim phiaj sib luag (los yog hauv ib lub raj xa mus) ua haujlwm tau zoo raws li cov khoom me me, qhov dej ntiav ntiav.
