Uburyo bwa Filtration ya Ultrafiltration Membrane

Ultrafiltration membrane tekinoroji ni tekinoroji yo gutandukanya membrane ishingiye ku gusuzuma no kuyungurura, hamwe n’itandukaniro ryumuvuduko nkimbaraga nyamukuru zitwara. Ihame ryacyo nyamukuru nugushiraho itandukaniro rito ryumuvuduko kumpande zombi ziyungurura, kugirango utange imbaraga kugirango molekile zamazi zinyure mumyenge mito ya filtration membrane, no guhagarika umwanda kurundi ruhande rwa filteri, iremeza ko amazi meza nyuma yo kuvurwa yujuje ibipimo bijyanye.
Mubisanzwe, ultrafiltration membrane irashobora kugabanywamo umuvuduko wimbere ultrafiltration membrane hamwe numuvuduko ukabije wa ultrafiltration membrane ukurikije inzira zitandukanye zinjira mumazi. Umuvuduko w'imbere ultrafiltration membrane tekinoroji ubanza gutera umwanda muri fibre idafite umwobo, hanyuma ugasunika itandukaniro ryumuvuduko kugirango molekile zamazi zinjire muri membrane kandi umwanda ugume muri fibre fibre. Umuvuduko ukabije wa ultrafiltration membrane tekinoroji ni ikinyuranyo cyumuvuduko wimbere, nyuma yo gusunika umuvuduko, molekile zamazi zinjira mumyanya ya fibre fibre hamwe nindi myanda irahagarikwa hanze.
Ultrafiltration membrane igira uruhare runini mugukoresha tekinoroji ya ultrafiltration. Ultrafiltration membrane ikozwe cyane cyane muri polyacrylonitrile, fluor polyvinylidene, polyvinyl chloride, polysulfone nibindi bikoresho, imiterere yibi bikoresho igena ibiranga ultrafiltration membrane. Mubikorwa nyabyo byo gusaba, abashoramari bireba bakeneye gusuzuma neza ubushyuhe, umuvuduko wogukora, umusaruro wamazi, ingaruka zo kweza amazi nibindi bintu kugirango bagabanye ingaruka zikoranabuhanga rya ultrafiltration membrane, kugirango bamenye kuzigama no gutunganya umutungo wamazi.
Kugeza ubu, mubusanzwe hariho uburyo bubiri bwo kuyungurura mugukoresha tekinoroji ya ultrafiltration ya membrane: iherezo ryayunguruzo hamwe no kuyungurura.
Kurangiza gushungura byitwa nanone byuzuye gushungura. Iyo ibintu byahagaritswe, umuvurungano, ibirimo colloid mumazi mbisi ari muke, nkamazi ya robine, amazi yubutaka, amazi yo hejuru, nibindi, cyangwa hariho igishushanyo mbonera cya sisitemu yo kubanza kuvura mbere ya ultrafiltration, ultrafiltration irashobora gukoresha uburyo bwuzuye bwo kuyungurura imikorere. Mugihe cyo kuyungurura kwuzuye, amazi yose anyura hejuru ya membrane kugirango ahinduke amazi, kandi imyanda yose irafatirwa hejuru ya membrane. Igomba gusohoka mu bice bya membrane binyuze mu guhora mu kirere, guhanagura amazi no guhanagura imbere, no guhanagura imiti buri gihe.
Usibye gupfa-kurangiza gushungura, kwambukiranya-gutembera nuburyo busanzwe bwo kuyungurura. Iyo ibintu byahagaritswe hamwe n’umuvurungano mu mazi mabi ari menshi, nko mu mishinga yagaruwe yo kongera gukoresha amazi, uburyo bwo kuyungurura bwambukiranya. Mugihe cyo kuyungurura kwambukiranya, igice cyamazi yinjira kinyura hejuru ya membrane kugirango kibe umusaruro wamazi, ikindi gice gisohoka nkamazi yibanze, cyangwa cyongeye gukandamizwa hanyuma kigasubira muri membrane imbere muburyo bwo kuzenguruka. Iyungurura ryambukiranya ituma amazi azenguruka ubudahwema hejuru ya membrane. Umuvuduko mwinshi w'amazi urinda kwirundanya kw'uduce duto hejuru ya membrane, bigabanya ingaruka ziterwa na polarisiyasi, kandi bigabanya ububi bwihuse bwibibyimba.
Nubwo tekinoroji ya ultrafiltration ifite inyungu ntagereranywa mugikorwa cyo kuyikoresha, ntibisobanura ko tekinoroji ya ultrafiltration membrane yonyine ishobora gukoreshwa yonyine kugirango isukure amazi yanduye mugihe cyo gutunganya umutungo wanduye. Mubyukuri, mugihe uhuye nikibazo cyo gutunganya umutungo wamazi wanduye, abakozi bireba barashobora kugerageza guhuza byoroshye tekinoloji zitandukanye zo gutunganya. Kunoza neza uburyo bwo gutunganya umutungo wamazi wanduye, kugirango ubwiza bwamazi nyuma yo gutunganyirizwa neza.
Bitewe nimpamvu zitandukanye zitera kwanduza amazi, ntabwo umutungo wamazi wanduye ukwiye kuvura kimwe. Abakozi bagomba kunonosora uburyo bwo guhuza tekinoroji ya ultrafiltration membrane, bagahitamo uburyo bwiza bwo kuvura amazi. Gusa muri ubu buryo, hashingiwe ku kwemeza neza uburyo bwo gutunganya umwanda w’amazi, hashobora kurushaho kunozwa amazi y’amazi yanduye nyuma yo kwezwa.