Lilemong tsa morao tjena, lihlahisoa tsa yogurt li hlahisitse lihlahisoa tse ncha haholo ka ho ntlafatsa mokhoa oa ho belisoa ha yoghurt le ho eketsa lisebelisoa tsa lijo.Leha ho le joalo, ha lihlahisoa tse ncha li ntse li eketseha, ho na le menyetla e fokolang ea tsoelo-pele ka tsela ena, 'me bareki ba lebeletse lihlahisoa tsa tlhaho le tse phetseng hantle,' me mokhoa oa ho eketsa li-additives o khahlanong le litebello.Theknoloji ea "membrane filtration" e hlahisoa tlhahisong ea yogurt, 'me lebese le tala le tšeloa ka nanofiltration ho fokotsa matla a ho thibela lebese pele ho belisoa le ho sebelisoa ha li-additives tsa lijo lihlahisoa tsa yogurt.Kajeno, mohlophisi oa Bona Bio o tla hlahisa mokhoa oa ho hlahisa yogurt ka ho tsepamisa maikutlo lebese le tala ka theknoloji ea nanofiltration.
Theknoloji ea ho hloekisa lesela la "nanofiltration membrane" ke mofuta oa theknoloji ea "membrane filtration", e bitsoang nanofiltration, e leng theknoloji ea karohano ea limolek'hule pakeng tsa mefuta e tloaelehileng ea karohano ea ultrafiltration le reverse osmosis.Nanofiltration e ka tlosa likaroloana tsa deionized ka mokhoa o ikhethileng le ka katleho.E 'nile ea sebelisoa haholo meriana, phekolo ea metsi a litšila ea tikoloho joalo-joalo.Ka indasteri ea lijo, nanofiltration e 'nile ea etsoa lipatlisiso le ho sebelisoa ka hare ho naha ka ho arohana le ho hloekisa liprotheine, hammoho le lero la litholoana, lino tse tahang le li-oligosaccharides.Indastering ea lebese, Linaha tse ling li ntlafalitse theknoloji ea ho tlosa letsoai lebeseng le motsoako oa phofo ea lebese pele e omisoa, 'me ea qala ho etsa lipatlisiso mabapi le phekolo ea metsi a litšila a lebese.
Ha ho na phapang e totobetseng ea acidity ea titer ea yogurt e hlahisoang ke ts'ebetso ea mahloriso ea theknoloji ea nanofiltration le ts'ebetso ea mahloriso ntle le theknoloji ea nanofiltration, ke hore, ha ho na phapang e hlakileng ea 'mala le monko oa yogurt, le mokhoa oa ho belisa ka kakaretso. yogurt e batla e tsitsitse.Kamora ho tsepamisoa ke theknoloji ea nanofiltration, sekhahla sa ho hana lebese la ion ke 40% ho isa ho 55%, sekhahla sa ho hana protheine se ka bang 95%, mme sekhahla sa ho hana lactose se kaholimo ho 90%.Ha e le hantle ha ho na tšusumetso.Ha ho bapisoa le yoghurt e tsepamisitsoeng ke 2.0MPa le 15°C theknoloji ea nanofiltration, 1.6MPa le 65°C theknoloji ea nanofiltration concentrated yoghurt e na le liphello tse molemo mabapi le viscosity, chewiness le adhesiveness.Ka hona, basebetsi ba amehang ba hloka ho matlafatsa nts'etsopele le lipatlisiso tse tsoelang pele tsa 1.6MPa, 6 ℃ nanofiltration technology concentrated yoghurt.
Melemo ea ts'ebetso ea lisebelisoa tsa ho hloekisa membrane ea ceramic nanofiltration
1. Botsitso bo botle ba lik'hemik'hale, ho hanyetsa acid, ho hanyetsa alkali le ho hanyetsa oxidation;
2. E hanana le lihlapolli tsa manyolo;
3. Ho hanyetsa mocheso o phahameng;
4. Matla a phahameng a mochine le ho hanyetsa ho apara hantle;
5. Kabo ea boholo ba pore e moqotetsane, ho nepahala ha karohano e phahameng haholo, tlhoekiso ea boemo ba nano;
6. Ho bonolo ho hloekisa, e ka hloekisoa inthaneteng kapa ka mocheso o phahameng, 'me e ka khutlisetsoa morao.
Shandong Bona Group ke moetsi ea khethehileng ka tlhahiso ea lisebelisoa tsa karohano ea lera.Re na le lilemo tse ngata tsa tlhahiso le boiphihlelo ba tekheniki, re tsepamisitse maikutlo ho rarolla bothata ba ho tlhotla le ho tsepamisa mohopolo ts'ebetsong ea tlhahiso ea ho belisoa ha likokoana-hloko / lino tse tahang / ho ntšoa ha meriana ea Sechaena / ho ntšoa ha liphoofolo le limela.Mekhoa ea ho hlahisa selikalikoe e ka thusa bareki ka katleho ho ntlafatsa katleho ea tlhahiso le ho finyella tlhahiso e hloekileng.Haeba u na le mathata a membrane filtration, ka kopo ikutloe u lokolohile ho ikopanya le rona, re tla ba le litsebi tsa litsebi ho araba lipotso tsa hau.
Nako ea poso: Apr-20-2022