Ka ọ dị ugbu a, ihe fọrọ nke nta ka ọ bụrụ osisi niile na-edozi mmiri ara ehi na-eji teknụzụ nkewa akpụkpọ anụ na-edozi ngwaahịa mmiri ara ehi, n'ihi na ọ nwere uru nke obere mmetọ gburugburu ebe obibi, obere ume ike, ọ dịghị mkpa iji ihe mgbakwunye, na-ezere mmebi okpomọkụ nke ngwaahịa, na ikewa ihe mgbe ị na-enyocha ya.Teknụzụ nkewa nke Membrane nwere atụmanya ngwa sara mbara na ụlọ ọrụ nhazi mmiri ara ehi.Taa Shandong Bona Group ga-ewebata ngwa nke akpụkpọ ahụ nkewa technology na mmiri ara ehi sterilization.
Teknụzụ nkewa nke membrane nwere uru nke ịgba ọgwụ mgbochi oyi, nke nwere ike nweta ọgwụ mgbochi nke ngwaahịa mmiri ara ehi site na njide nje bacteria na spores site na micropores.Nkà na ụzụ Microfiltration nwere ike dochie pasteurization na ihe nchekwa kemịkalụ, na-ejigide nje bacteria, yist na ebu na ngwaahịa mmiri ara ehi nke ọma, ma kwe ka ihe ndị dị irè na ngwaahịa mmiri ara ehi gafere.Teknụzụ microfiltration nwere obere ume ike ma na-ezere ikpo ọkụ dị elu, yabụ mmiri ara ehi ọhụrụ ọ fọrọ nke nta ka ọ nọgide na-enwe ụtọ mbụ ya.Jiri teknụzụ filtration cross-flow (nha membrane pore bụ 1 ruo 1.5 μm) iji wepụ nje bacteria na mmiri ara ehi dị obere na ọkara abụba, yana ọnụego sterilization bụ> 99.6%.
Jiri teknụzụ akpụkpọ ahụ ka itinye uche na sachaa ihe nri nwere ike idowe ihe ekpomeekpo mbụ nke nri, ma ejiri ya mee ihe n'ọtụtụ mmiri ara ehi amịpụtara.Enwere ike ime ice cream dị elu site na mmiri ara ehi nke nanofiltration mebere.N'ozuzu mmiri ara ehi na-etinye uche n'ihe, nnu dị na ya na-etinyekwa uche, na ice cream nke na-esi na ya pụta adịghị ụtọ.Ọnụ ọgụgụ nke nnu n'ime mmiri ara ehi nke nanofiltration membrane na-etinye na-ebelata, nke na-eme ka ice cream na-atọ ụtọ ma dị nro.N'otu oge ahụ, n'ihi na ọ naghị ekpo ọkụ, ụtọ mmiri ara ehi nke ngwaahịa ahụ siri ike karị.
Uru teknụzụ nkewa nke membrane maka igba ogwu mmiri ara ehi:
1. Usoro akpụkpọ ahụ nwere njirimara nke nrụpụta nkewa dị elu.A na-eji ya maka nkọwa, sterilization, mwepụ na-adịghị ọcha na nzacha nke mmiri mmiri mmiri, ma nwee ike wepụ kpamkpam macromolecular tannin, pectin, ihe ndị na-emepụta ihe na-adịghị ọcha, ihe ndị mba ọzọ na ihe ndị ọzọ dị na mmiri mmiri nke na-emetụta àgwà ngwaahịa.Ụdị microorganisms niile, wdg, ngwaahịa ndị enwetara nwere nkwụsi ike dị mma;
2. Ọ bụghị nanị na-aghọta sterilization na adịghị ọcha filtration nke akụrụngwa mmiri mmiri, ma na-aghọta nkewa nke macromolecular bekee na obere molekul bekee na ụlọ okpomọkụ;
3. Usoro ahụ na-anabata nhazi nke usoro ntinye nke obe, nkwụsị nke ngwa ngwa dị mma, ọ dịghịkwa mfe igbochi;
4. Mee ka usoro ahụ dị mfe ma belata ụgwọ ọrụ;njikwa akpaka, ọrụ a pụrụ ịdabere na ya, yana ịdị mma ngwaahịa dabara adaba;
5. Mere nke 304 ma ọ bụ 316L igwe anaghị agba nchara.
Shandong Bona Group bụ onye nrụpụta ọkachamara na mmepụta nke akụrụngwa nkewa akpụkpọ ahụ.Anyị nwere ọtụtụ afọ nke mmepụta na ahụmahụ nkà na ụzụ, na-elekwasị anya na-edozi nsogbu nke nzacha na ntinye uche na usoro mmepụta ihe nke ndụ gbaa ụka / ihe ọṅụṅụ na-aba n'anya / mmịpụta ọgwụ ndị China / anụmanụ na ihe ọkụkụ.Usoro mmepụta okirikiri nwere ike inyere ndị ahịa aka imeziwanye mmepụta mmepụta ma nweta mmepụta dị ọcha.Ọ bụrụ na ị nwere nsogbu na nzacha akpụkpọ ahụ, biko nweere onwe gị ịkpọtụrụ anyị, anyị ga-enwe ndị ọkachamara ọkachamara ịza ajụjụ gị.
Oge nzipu: Eprel-20-2022