Njengamanje, cishe zonke izitshalo zokucubungula ubisi zisebenzisa ubuchwepheshe bokuhlukanisa ulwelwesi ukucubungula imikhiqizo yobisi, ngoba kunezinzuzo zokungcoliswa kwemvelo okuncane, ukusetshenziswa kwamandla aphansi, asikho isidingo sokusebenzisa izithasiselo, ukugwema ukulimala okushisayo kwemikhiqizo, nokuhlukanisa izinto ngenkathi kuhlunga.Ubuchwepheshe bokuhlukanisa ama-Membrane bunamathemba abanzi wokusebenzisa embonini yokucubungula ubisi.Namuhla iShandong Bona Group izokwethula ukusetshenziswa kobuchwepheshe bokuhlukanisa ulwelwesi ekubulaleni inzalo yobisi.
Ubuchwepheshe bokuhlukanisa ama-membrane bunenzuzo yokuvala inzalo ebandayo, okungafeza ukuvala inzalo emikhiqizweni yobisi ngokugcinwa kwamagciwane kanye nezinhlamvu ngama-micropores.Ubuchwepheshe be-Microfiltration bungangena esikhundleni se-pasteurization kanye nama-preservatives amakhemikhali, bugcine ngempumelelo amagciwane, imvubelo kanye nesikhunta emikhiqizweni yobisi, futhi buvumele izithako ezisebenzayo emikhiqizweni yobisi ukuthi zidlule.Ubuchwepheshe be-microfiltration busebenzisa amandla aphansi futhi bugwema ukushisa okuphezulu, ngakho ubisi olusha lucishe lugcine ukunambitheka kwalo kwangempela.Sebenzisa ubuchwepheshe bokuhlunga ukugeleza kwe-cross-flow (usayizi wembotshana we-membrane ngu-1 kuya ku-1.5 μm) ukuze ususe amagciwane obisini olunamafutha aphansi kanye naphakathi, futhi izinga lokuvala inzalo li> 99.6%.
Sebenzisa ubuchwepheshe be-membrane ukuze ugxilise futhi uhlanze izingxenye zokudla kungagcina ukunambitheka kwangempela kwezinto zokudla, futhi busetshenziswe kakhulu ekugxilweni kobisi oluyi-skim.I-ayisikhilimu yezinga eliphezulu ingenziwa ngobisi olugxilwe yi-nanofiltration membrane.Ngokujwayelekile ubisi olugxilile, ama-salts akhona kuwo nawo agxiliwe, futhi i-ayisikhilimu ephumela inokunambitheka okubi.Inani likasawoti obisini eligxilwe yi-nanofiltration membrane liyancishiswa, okwenza ukunambitheka kwe-ayisikhilimu kube ithenda futhi kubushelelezi.Ngesikhathi esifanayo, ngenxa yokuthi akushisi, ukunambitheka kobisi komkhiqizo kunamandla ngokukhethekile.
Izinzuzo zobuchwepheshe bokwehlukanisa ama-membrane zokuvala inzalo yobisi:
1. Uhlelo lwe-membrane lunezici zokusebenza kahle kokuhlukanisa.Isetshenziselwa ukucacisa, inzalo, ukususwa kokungcola kanye nokuhlunga koketshezi lwempahla eluhlaza, futhi ingasusa ngokuphelele i-macromolecular tannin, i-pectin, ukungcola kwezinhlayiya zemishini, izinto zangaphandle nezinye izinto kuketshezi lwempahla eluhlaza ezithinta ikhwalithi yomkhiqizo.Zonke izinhlobo zama-microorganisms, njll., imikhiqizo etholiwe inokuqina okuhle kwekhwalithi;
2. Ayiqapheli nje kuphela ukucwiliswa kwenzalo nokungcola koketshezi lwempahla eluhlaza, kodwa futhi ibona ukuhlukaniswa kwezinto ezima-macromolecular nezinto ezincane zamangqamuzana ezingeni lokushisa elilingana negumbi;
3. Uhlelo lwamukela ukuklanywa kwenqubo yokugeleza, ukugcinwa kokugeleza kwemishini kuhle, futhi akulula ukuvinjelwa;
4. Ukwenza lula ukugeleza kwenqubo futhi kunciphise izindleko zokusebenza;ukulawula okuzenzakalelayo, ukusebenza okuthembekile, kanye nekhwalithi yomkhiqizo olinganiselayo;
5. Yenziwe ngensimbi engu-304 noma engu-316L.
I-Shandong Bona Group ingumkhiqizi onguchwepheshe ekukhiqizeni imishini yokuhlukanisa ulwelwesi.Sineminyaka eminingi yokukhiqiza kanye nesipiliyoni sobuchwepheshe, sigxile ekuxazululeni inkinga yokuhlunga nokugxilisa ingqondo ohlelweni lokukhiqiza lokuvutshelwa kwezinto eziphilayo / uphuzo oludakayo / ukukhishwa kwemithi yamaShayina / isilwane nesitshalo.Izindlela zokukhiqiza eziyindilinga zingasiza ngempumelelo amakhasimende ukuthuthukisa ukusebenza kahle kokukhiqiza futhi azuze ukukhiqiza okuhlanzekile.Uma unezinkinga ekuhlungeni ulwelwesi, sicela ukhululeke ukusithinta, sizoba nochwepheshe abazophendula imibuzo yakho.
Isikhathi sokuthumela: Apr-20-2022