1, Udindo waukulu ndikuchotsa mpweya.
M'malo mwake, mfundo yosungira zosungiramo vacuum sizovuta, chimodzi mwazofunikira kwambiri ndikuchotsa mpweya mkati mwazonyamula. Mpweya wa okosijeni mkati mwa thumba ndi chakudya umachotsedwa, ndiyeno zosindikizidwa zosindikizidwa kuti zisalowe mu mpweya, sipadzakhala makutidwe ndi okosijeni, kuti akwaniritse zotsatira za kusungidwa.
Kugwiritsa ntchito vacuum ma CD makina kuti ateteze kuwonongeka kwa chakudya, mfundo yake ndi chifukwa kuwonongeka kwa nkhungu kumachitika makamaka chifukwa cha zochita za tizilombo toyambitsa matenda, ndipo tizilombo tambiri timafunikira mpweya kuti tipulumuke, mpweya womwe uli m'thumba kuti upope, kuti tizilombo toyambitsa matenda. kutaya malo okhala.
Koma kuyika kwa vacuum sikungalepheretse kubereka kwa mabakiteriya a anaerobic ndi zochita za enzymatic zomwe zimayambitsidwa ndi kuwonongeka kwa chakudya ndi kusinthika kwamtundu, kotero zimafunikanso kuphatikizidwa ndi njira zina zosungira, monga firiji, kuzizira kwamoto, kutaya madzi m'thupi, kutentha kwapamwamba, kutsekereza kwa radiation , microwave sterilization, pickling mchere, etc..
2, kupewa makutidwe ndi okosijeni chakudya.
Chifukwa cha kuchuluka kwa unsaturated mafuta zidulo mu mafuta ndi mafuta chakudya, adzakhala pansi pa zochita za mpweya ndi makutidwe ndi okosijeni, kuti chakudya kukoma zoipa, awonongeka.
Kuphatikiza apo, oxidation imapangitsanso kutaya kwa vitamini A ndi vitamini C, utoto wa chakudya m'malo mwa zinthu zosakhazikika chifukwa cha okosijeni, kupangitsa kuti mtundu wa chakudya ukhale mdima. Chifukwa chake, kuchotsedwa kwa okosijeni kumatha kupewa kuwonongeka kwa chakudya, ndikusunga mtundu wake, kukoma kwake, kukoma kwake komanso zakudya zake.
3, ulalo wa inflatable.
Udindo waukulu wa vacuum inflatable ma CD kuphatikiza ndi ntchito yosungira mpweya, pali makamaka odana ndi kupsinjika, chotchinga mpweya, kutsitsimuka, ndi zina zotero, zimatha kukhalabe ndi mtundu woyambirira, fungo, kukoma, mawonekedwe ndi zakudya zamtengo wapatali za chakudya nthawi yayitali.
Kuphatikiza apo, pali zakudya zambiri sayenera kugwiritsa ntchito vacuum ma CD, koma ziyenera kugwiritsidwa ntchito vacuum inflatable ma CD. Monga khirisipi ndi osalimba chakudya, zosavuta mtanda chakudya, zosavuta deform mafuta chakudya, lakuthwa m'mphepete kapena mkulu kuuma adzakhala kubaya thumba la chakudya.
Chakudya ndi chakudya zingalowe ma CD makina zingalowe inflatable ma CD, kuthamanga inflatable mkati mwa thumba ndi wamkulu kuposa kuthamanga mumlengalenga kunja kwa thumba, angathe kuteteza chakudya kuthamanga wosweka mapindikidwe, ndipo sizimakhudza maonekedwe a thumba ndi kusindikiza ndi kukongoletsa.
Vakuyuni inflatable ma CD mu vakuyumu ndiyeno wodzazidwa nayitrogeni, mpweya woipa, mpweya, limodzi mpweya kapena osakaniza 2-3 mpweya. Pakati pawo nayitrogeni ndi mpweya inert, ntchito kudzaza, kuti thumba kukhalabe zabwino kuthamanga, pofuna kupewa mpweya kunja thumba mu thumba, chakudya ntchito zoteteza.
Mpweya wa carbon oxide ukhoza kusungunuka mumitundu yosiyanasiyana ya mafuta kapena madzi, kupanga ofooka acidic carbonic acid, ali ndi ntchito yolepheretsa tizilombo toyambitsa matenda monga nkhungu, mabakiteriya owononga. Oxygen imatha kulepheretsa kukula ndi kubereka kwa mabakiteriya a anaerobic, kusunga kutsitsimuka ndi mtundu wa zipatso ndi ndiwo zamasamba, ndipo mpweya wambiri wa okosijeni ungapangitse nyama yatsopano kukhala yofiira kwambiri.
Dingli Packaging ndi kampani yamakono yomwe imagwira ntchito bwino popanga mapulasitiki a laminated color printing flexible ma CD.
Zogulitsa zathu zili ndi mwayi wopereka zinthu zapamwamba kwambiri komanso zosinthika zosinthika zausodzi, ulimi, chakudya, zodzoladzola, zakumwa, moyo watsiku ndi tsiku ndi mafakitale ena.
Pakalipano, zinthu zathu zazikulu ndi matumba onyamula chakudya, matumba a aluminiyamu omwe amawotcha kutentha kwambiri, zikwama zotentha kwambiri, matumba onyamula chakudya cha ziweto, matumba otsekemera, mafilimu okulungidwa, ndi matumba onyamula zolinga.
Titha kupereka mitundu yosiyanasiyana ya ma CD: matumba 8 osindikizira, matumba a 3side seal, matumba osindikizira kumbuyo, matumba a gusset am'mbali, filimu yopukutira, matumba a zipper, matumba oyimira ndi zikwama zoyimilira ndi zikwama zoyimilira ndi spout, matumba owoneka bwino, matumba oyimilira owoneka bwino, matumba owoneka bwino okhala ndi zenera, etc.
Lingaliro lathu lautumiki wa kampani ndi "makasitomala poyamba!"
Ntchito yathu yamakampani ndi "kulola mtundu wanu padziko lonse lapansi chifukwa chakulongedza"
Mzimu wathu ndi "luso lopanga phindu"
ndife okonzeka kugwira ntchito limodzi nanu kupanga nzeru!
Nthawi yotumiza: Apr-19-2022