Manganese Sand lim Media ua lub luag haujlwm tseem ceeb hauv kev kho dej, tshwj xeeb yog cov txheej txheem ntawm cov hlau thiab kev tshem tawm ntawm cov dej haus. Nws cov kev siv raug yog qhov tseem ceeb los xyuas kom muaj kev nyab xeeb thiab kho cov nyhuv zoo. Cov hauv qab no yog cov ncauj lus kom ntxaws ntawm Manganese Sand Lim Media:
Kev npaj
Tshawb xyuas cov khoom siv: Nco ntsoov tias cov manganese sand lim ntaus ntawv lossis lim tank yog lawm, thiab txhua qhov sib txuas yog nruj thiab xau.
Npaj lim cov lab lim: xaiv Manganese xuab zeb lim tawm uas ua tau raws li qhov yuav tsum tau ua. Feem ntau, MNO2 cov ntsiab lus yuav tsum tau tsis pub tsawg tshaj 35% kom tau raws li cov kev xav tau ntawm cov hlau thiab kev tshem tawm ntawm tib lub sijhawm. Lub lim tawm yuav tsum muaj kev ywj pheej ntawm av, shale thiab cov khib nyiab txawv teb chaws, thiab cov av av cov ntsiab lus yuav tsum tsis pub tshaj 2.5%.
Teeb tsa thiab sau
Tso cov hauv qab txheej: ua ntej sau txheej ntawm pebbles nyob rau hauv qab ntawm manganese sand lim ntaus ntawv lossis lim txheej xuab zeb los ua lub luag haujlwm hauv kev txhawb nqa thiab ua kom muaj kev zam txim.
Sau cov xuab zeb Manganese xuab zeb: Sau rau manganese xuab zeb lim media ensly rau hauv cov cuab yeej, thiab xyuam xim kom tsis txhob muaj cov khib nyiab ntau dhau ntawm cov nyhuv lim. Kev ntim qhov siab yuav tsum tau txiav txim siab raws li cov kev xav tau tiag tiag thiab cov khoom siv ntaus ntawv.
Cov txheej txheej sab saud: ib txheej ntawm quartz xuab zeb tau tso rau saum lub manganese xuab zeb lim khoom los tiv thaiv thiab ruaj khov cov txheej lim.
Debugging thiab kev ua haujlwm
Backwash: Tom qab siv thawj zaug lossis tom qab lub sijhawm ua haujlwm, cov kev ua haujlwm ntawm cov khoom siv tshuab xuab zeb kom tshem tawm cov pa hluav taws xob thiab cov pa phem rau cov txheej lim. Lub sijhawm tom qab lub sijhawm feem ntau yog 5-10 feeb, uas yog kho raws li cov dej zoo thiab lim cov khoom siv.
Kev ua haujlwm pib: Tom qab qhov kev debugging tiav, qhib cov dej inlet valve thiab cia dej ntws los ntawm manganese xuab zeb lim txheej rau kev lim dej. Them sai sai rau cov dej tsis zoo ntawm cov hluav taws xob dej, thiab nrog nws nyob rau lub sijhawm yog tias muaj kev txawv txav.
Kev Txij Nkawm thiab Kev Saib Xyuas
Cov khoom kuaj tsis tu ncua: Nquag khij cov manganese sand lim ntaus ntawv, nrog rau cov hnav ntawm cov khoom lim, kev sib khi ntawm cov haujlwm, thiab lwm yam haujlwm ntawm cov cuab yeej.
Hloov cov khoom lim: Tom qab Manganese xuab zeb lim cov khoom siv tau siv rau lub sijhawm, nws cov hlau thiab kev tshem tawm kev phom sij manganese txo yuav maj mam poob. Lub sijhawm no, cov khoom siv lim lim yuav tsum tau hloov hauv lub sijhawm. Ua ntej hloov, lub pas dej valve thiab qhov hluav taws xob cov yeeb nkab yuav tsum tau kaw ua ntej, thiab tom qab ntawd hloov raws li cov kauj ruam uas tau hais plaub.
Kev tu tsis tu ncua: ntxuav cov manganese xuab zeb lim cov khoom siv tsis tu ncua kom tiv thaiv cov kab mob ua kom tsis tu ncua. Siv dej huv los yaug.
