1, Basa guru nderokubvisa oxygen.
Muchokwadi, iyo musimboti wevacuum packaging kuchengetedza haina kuoma, imwe yeinonyanya kukosha link ndeyekubvisa okisijeni mukati mezvigadzirwa zvekurongedza. Iyo okisijeni mukati mehomwe uye chikafu inoburitswa, uye ipapo yakavharwa kurongedza kudzivirira kupinda kwemhepo, hakuzove neoxidation, kuitira kuti uwane mhedzisiro yekuchengetedza.
Kushandiswa kwevacuum packaging muchina kubatsira kudzivirira kuparara kwechikafu, musimboti wayo imhaka yekuti kuparara kwefodya kwechikafu kunonyanya kukonzerwa nezviitiko zvehudiki, uye mazhinji ehutachiona anoda oxygen kuti ararame, iyo okisijeni iri mubhegi kuti ipombe kunze, kuitira kuti tupukanana tirasike nharaunda yekugara.
Asi vacuum packaging haigoni kutadzisa kuberekana kweanaerobic bacteria uye enzymatic reactions inokonzerwa nekuparara kwechikafu uye kushanduka kwemavara, saka inodawo kusanganiswa nedzimwe nzira dzekuchengetedza dzakadai sefiriji, flash-freezing, dehydration, high-temperature sterilization, irradiation sterilization, microwave sterilization, salt pickling, etc.
2, kudzivirira kudya oxidation.
Nemhaka yehuwandu hwehuwandu husina kusvibiswa mafuta acids mumafuta nemafuta ezvokudya, zvichava pasi pekuita kweokisijeni uye oxidation, kuitira kuti chikafu chinonaka chakaipa, chakaparara.
Uye zvakare, oxidation ichaitawo kuti vhitamini A uye vhitamini C kurasikirwa, kuveura kwechikafu munzvimbo yezvinhu zvisina kugadzikana nekuita kweokisijeni, kuchaita kuti ruvara rwekudya rwusvibe. Nokudaro, kubviswa kweokisijeni kunogona kudzivirira kuparara kwezvokudya, uye kuchengetedza ruvara rwayo, kuravira, kuravira uye kukosha kwekudya.
3, chinongedzo che inflatable.
Basa guru rekuvharidzira inflatable packaging mukuwedzera kune okisijeni kuchengetedza basa, pane kunyanya anti-kudzvanywa, gasi barriers, kutsva, nezvimwewo, inogona kunyatso chengetedza iwo ekutanga ruvara, kunhuhwirira, kuravira, chimiro uye kukosha kwekudya kwechikafu kwenguva yakareba.
Mukuwedzera, kune zvakawanda zvekudya hazvifanirwe kushandisa vacuum kurongedza, asi zvinofanirwa kushandiswa vacuum inflatable packaging. Zvakadai sechikafu chakatsetseka uye chisina kusimba, chikafu chiri nyore kuita, nyore kukanganisa chikafu chemafuta, mipendero inopinza kana kuomarara kwakanyanya kunobaya bhegi rekudya.
Chikafu nechikafu chekuputira muchina vacuum inflatable packaging, inflatable pressure mukati mebhegi yakakura kupfuura yekumanikidza kwemhepo kunze kwebhegi, inogona kunyatso kudzivirira kudzvinyirirwa kwechikafu kwakatyoka deformation, uye haikanganisi kutaridzika kwebhegi uye kudhinda nekushongedza.
Vacuum inflatable packaging muvacuum wobva wazadzwa nenitrogen, carbon dioxide, oxygen, gasi rimwe chete kana musanganiswa wemagasi 2-3. Pakati pavo, nitrogen igesi inert, inotamba basa rekuzadza, kuitira kuti bhegi richengetedze kumanikidzwa kwakanaka, kuitira kudzivirira mhepo kunze kwehomwe muhomwe, chikafu chekuita basa rekudzivirira.
Carbon oxide gasi inogona kunyungudika mumhando dzakasiyana dzemafuta kana mvura, ichigadzira isina kusimba acidic kabhoni asidhi, ine basa rekuvharisa tupukanana senge mold, spoilage mabhakitiriya. Oxygen ine simba rekudzivisa kukura nekubereka kweanaerobic bacteria, kuchengetedza kutsva uye ruvara rwemichero nemiriwo, uye kuwedzera kweokisijeni kunogona kuita kuti nyama itsva ichengetedze ruvara rwakatsvuka.
Dingli Packaging ikambani yemazuva ano inoshanda mukugadzira epurasitiki laminated color printing flexible packaging.
Zvigadzirwa zvedu zvakamisikidzwa kuti zvipe zvemhando yepamusoro uye giredhi inochinjika yekurongedza zvigadzirwa zvehove, zvekurima, chikafu, zvekuzora, zvinwiwa, hupenyu hwezuva nezuva uye mamwe maindasitiri.
Parizvino, zvigadzirwa zvedu zvikuru mabhegi ekurongedza echikafu, akakwira-tembiricha anopisa aluminium foil mabhegi, mabhegi anopisa anopisa, mabhegi ekurongedza chikafu chemhuka, mabhegi ekutsvaira, mafirimu akakungurutswa, uye mabhegi ekurongedza.
Tinogona kupa akasiyana mafomu ekurongedza: 8 epadivi chisimbiso mabhegi, 3side zvisimbiso mabhegi, mabhegi ekumashure egusset, roll firimu, zipper mabhegi, mabhegi ekumira-up uye mabhegi ekumira-up mabhegi ane spout, mabhegi akaumbwa, mabhegi akaumbwa, mabhegi akaumbwa ane hwindo, nezvimwe.
Yedu kambani sevhisi pfungwa ndeye "mutengi kutanga!"
Basa redu rekambani "rega brand yako kupasirese nekuda kwekurongedza"
Mweya wedu "innovation kugadzira kukosha"
isu takagadzirira kushanda pamwe newe kugadzira hunyanzvi!
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Nguva yekutumira: Kubvumbi-19-2022