Umgomo osebenzayo wefilimu yokupakisha yomzimba yokudla
Ukupakishwa kwesikhumba se-High-Barrier, ku-Vacuum State, ukudla okuvalwe uphawu okuvaliwe ku-tray phakathi kwefilimu ebonakalayo ebekwe emzimbeni kanye ne-chassis. Ifilimu lesikhumba lisonga ngokuqinile inyama ebandayo njengesikhumba sesibili, esingagcina umbala, iphunga kanye nokusha kwenyama ebandayo isikhathi eside, futhi inemisebenzi ephindwe kabili yokubonisa okuvelele okuphezulu kanye nokulondolozwa kwe-vacuum. Ukupakishwa komzimba ikakhulukazi kwakhiwa ngefilimu yesikhumba, amathremu we-VSP nama-filler. Ukupakishwa komzimba kungasetshenziswa kabanzi embonweni entsha, izinhlanzi ezintsha zasolwandle, izinhlanzi ezintsha zolwandle, imilenze yenkukhu entsha, i-shrimp entsha, i-shrimp entsha, i-tuna, i-scallops entsha, kanye nedada elimnandi , inkukhu eyosiwe, inyama ephekiwe, imilenze yenkukhu neminye imikhiqizo yenyama ephekiwe.
Ifilimu lesikhumba eliphakeme eliphakeme linezici ezilandelayo:
A. I-CACUUM evaliwe evaliwe ingagcina ubusha bemvelo, iphunga, umbala kanye nokunambitheka kwejusi yomkhiqizo. B. Kungavimba i-oksijini, kuvimbela ukukhiqizwa kwamagciwane endaweni yokushisa ephansi, gcina isikhathi eside futhi uvikele umbala wemvelo womkhiqizo. C. Kungavimbela amakristalu eqhwa ukuthi akhiqizwe ngesikhathi sokuqapha futhi avimbele ukushiswa kweqhwa ebusweni bomkhiqizo. 
Ukusebenza kanye nokwenza ukusebenza kwesikhumba se-vacuum
● Isicelo se-Classic: Inyama entsha, ukudla kwasolwandle, ushizi, inyama esetshenzisiwe, izinkukhu ezisezingeni eliphakeme, njll. ● Ukusebenza kwakudala: umphumela omuhle kakhulu. ● Kunezingqimba ezahlukahlukene zokushisa zokushisa ezenzelwe amathreyi ahlukene. ● Izakhiwo ezifanele ze-oksijini ne-vapor izithiyo zamanzi zingakhethwa ngokuya ngokuqukethwe. ● Ukuhlanganiswa okuphelele kuzoboniswa ngokuphelele yipakethe, futhi kunganikeza nempilo eshalofini ende kunokupakishwa okujwayelekile.
Izici zefilimu yesikhumba se-vacuum
● Ukusobala okuhle: Umkhiqizo unomphumela omuhle wokubuka ngemuva kokupakisha, ubulukhuni obuhle, futhi ungamelana nokuphatha okuphansi nokushisa okuphansi. ● Ukunakwa okuhle: I-thermofula yokushisa ephansi, Thuthukisa ukusebenza kahle kokupakisha bese ugcine amandla. ● Imikhiqizo yebanga lokudla kwemvelo yemvelo, akukho ukungcoliswa kwemvelo nezingozi zezempilo. ● Alikho iphunga elimazayo lapho lihlanganiswa. ● Ikhono elihle kakhulu lokulwa nokuguga nesikhathi eside sokugcina. ● Kuyifilimu yokupakisha ebangeni lokudla, ngokuhambisana nemigomo efanele ye-US FDA, futhi iyinto yokufaka eluhlaza yama-rohs.
● Ngokunamathela, ibhodi alinalo gluing, ukonga inqubo nezindleko. ● Ukunamathelisa ngeplate kunamandla kakhulu ukuqinisekisa umphumela wokufaka. ● Ukumelana kwamafutha amahle. ● Imikhiqizo yanoma yisiphi isimo nemvelo ingahlanganiswa.
