Ua rau MBR module flux poob

1 Cov pa phem lom lom

MBR module immersed nyob rau hauv activated sludge rau ib ntev lub sij hawm yuav inevitably yug me nyuam ntau yam kab mob nyob rau hauv ib tug complex ib puag ncig. Nyob rau tib lub sij hawm, lub sij hawm cia ntawm cov sludge nyob rau hauv lub system yog ntev, thiab cov hais thiab daws cov khoom ntawm cov sludge nws tus kheej tsis zoo tagnrho, uas yog ib qho yooj yim ua rau lub phenomenon ntawm lom slime, thiab ces cov kuj ntawm daim nyias nyias. yog siab.

2 Inorganic kuab paug

Qhov hu ua inorganic pollution tiag tiag yog hais txog qhov tshwm sim ntawm scaling ntawm daim nyias nyias los ntawm ntau inorganic ntsev nyob rau hauv cov kua. Raws li qhov kev soj ntsuam tiag tiag muaj kev txhawj xeeb, txawm hais tias qee qhov inorganic ntsev scaling yuav tsim nyob rau saum npoo ntawm daim nyias nyias, nws yuav tsis ua rau muaj kev cuam tshuam ntau dhau ntawm cov txheej txheem ntxuav thiab yuav tsis ua rau muaj kev cuam tshuam tseem ceeb ntawm daim nyias nyias.

3 Organic kuab paug

Cov ntaub ntawv txheeb cais qhia tau tias cov roj cov ntsiab lus ntawm cov dej nkag hauv MBR membrane yuav tsum tsis txhob siab tshaj 20mg / L. Nyob rau hauv cov nqe lus ntawm cov dej phwj tiag tiag, cov organic teeb meem tseem ceeb uas ua rau muaj kuab paug membrane yog cov khoom siv roj av, tshwj xeeb tshaj yog qee cov roj hnyav thiab cov roj qias neeg uas tsis muaj biodegradation.