Mwa ogula, thumba lathyathyathya pansi ndi chisankho chotchuka kwambiri chifukwa ndimapangidwe amakono osinthira. Matumba okhala ndi lathyathyathya ndiosavuta komanso osangalatsa kwa ogula; Chifukwa chake, amakhala okwera mtengo kwambiri kuposa mapaketi ena osinthika. Matumba apansi pansi amatchedwanso matumba apansi, thumba la bokosi pansi.
Chikwama chapansi cha Flat ndichapadera popangira zotsatsira. Matumba apansi ndi nthawi yodzazidwanso;
-Chakudya cha ziweto
-Mtedza
-Ground khofi kapena khofi nyemba
-Osanjikiza
-Mpweya
-Zonunkhira
-Muesli ndi zinthu zina zosiyanasiyana
Matumba apansi apansi amakhala ndi pansi kwathunthu. Ma phukusi a Changrong amapanga thumba la pulasitiki komanso thumba la kraft posowa kwanu. Zosindikiza zisanu pamwamba kukonza mashelufu m'sitolo. Imasunga mayendedwe komanso imatha kukhala ndi voliyumu yambiri.
Mofanana ndi bokosi, thumba limakhala ndi malo pansi kwambiri, ndipo ikadzaza, imangoyenda molunjika. Chikwamachi chimakhalanso ndi ma gussets akumanzere ndi kumanja. Poyerekeza ndi katoni, thumba lathyathyathya pansi limapulumutsa 30% yazinthu zonyamula; Chifukwa chake, iyi ndi njira yopanga zachilengedwe. Thumba lathyathyathya-lokhazikika limatha kukhazikitsidwa ndi valavu imodzi yosanjikizira zosowa za nyemba za khofi.Zinthu zomwe tikugwiritsa ntchito: PET, BOPP, MATTE BOPP, VMPET, Kraft pepala, PE kapena Aluminiyamu zojambulazo.
Kuchotsa m'mphepete lakuthwa, kumapereka kugwiritsidwa ntchito kwabwino kwa ogula.
Kuchepetsa Gusset / Lip imodzi - kumapereka mashelufu abwinoko kuposa gusset yotseguka kwathunthu, imathandizanso kutsekedwa kosiyanasiyana kupezeka.
Imathandizira ogula kutsegula paketi osagwiritsa ntchito lumo.
(PTC Press kuti Tsekani) Mayendedwe angapo osakwatiwa, awiriawiri komanso opitilira katatu, okhala ndi mawu amitundu yosiyanasiyana.
Imathandizira kutsegula koyera molunjika paketiyo, osachita khama.
Impso zosakwanira-Kuyendetsa zinthu mosavutikira.
Varnishes yolembetsedwa, imapereka matt ndi gloss pamapangidwe, kotero opanga / opanga amatha kupanga oack yomwe imadziwika.
Kupereka zolemba zazikulu pamasinthidwe kapena pamiyeso.
Mu phukusi lomwelo, mutha kukhala ndimapangidwe osiyanasiyana a laminate, momwe mungagwiritsire ntchito, kapangidwe kake komanso kuthekera kokhala ndi zenera lazogulitsa.
Kuyika zingalowe mwina ndi njira zachuma zochulukitsira moyo wa alumali. Njira yokonzera imachepetsa mpweya wa okosijeni (O₂) momwe angathere kudzera pa zingalowe m'malo. Chikwama chomwe chidapangidwa kale kapena makina azoyenera ayenera kukhala ndi chotchinga chabwino kuti O₂ asalowenso paketiyo. Zakudya ngati nyama yathambo zimadzaza, zimafunikira thumba lokwera kwambiri.
Modified Atmosphere Packaging amasintha malo ozungulira omwe amamangiriridwa kuti ateteze kukula kwa mabakiteriya m'malo mogwiritsa ntchito njira zamafuta zokulitsa mashelufu. Kusintha kwamlengalenga ndikutulutsa mpweya, kutsitsa mpweya ndi nayitrogeni kapena kuphatikiza kwa nayitrogeni / mpweya. Izi zimalepheretsa kuwonongeka ndikuletsa kukula kwa mabakiteriya omwe amasokoneza mtundu wa chakudya ndi kukoma. Njirayi imagwiritsidwa ntchito pazakudya zosiyanasiyana zowola, kuphatikiza nyama, nsomba, zakudya zokonzedwa kale, tchizi ndi zina zamkaka. Zopindulitsa zazikulu ndi moyo wautali wautali komanso kukoma kwatsopano.
Kudzazidwa kotentha kumaphatikizapo kuphika kwathunthu mankhwala, kudzaza thumba (makamaka) pamafunde opitilira 85 ° C kutsatiridwa ndikuziziritsa mwachangu ndikusungira pa 0-4 ° C.
Izi zimachitika chakudya chikadzaza. Phukusili limatenthedwa ndikutentha kopitilira 100 ° C. Kudzikongoletsa nthawi zambiri kumakwanitsa kukhala ndi moyo wautali kuposa kukhuta kotentha.
Kubwezeretsanso mapangidwe osinthika ndi njira yogwiritsira ntchito chakudya yomwe imagwiritsa ntchito nthunzi kapena madzi otentha kwambiri kuti atenthe mankhwala kutentha kwambiri kuposa 121 ° C kapena 135 ° C m'chipinda chosinthira. Izi zimatenthetsa mankhwalawo chakudya chikapakidwa. Kubwezeretsa ndi njira yomwe ingakwaniritse mashelufu a miyezi 12 kutentha kozungulira. Kuyika kotchinga kwakukulu kumafunika pantchitoyi <1 cc / m2 / 24 hrs.
Chikwama cha Microwavable Retort chili ndi kanema wapadera wa ALOx polyester, womwe uli ndi zotchinga zofananira ndi zosanjikiza za aluminium.
Kuyika kwa Changrong kumapereka mitundu ingapo yamafilimu otchinga ndikusinthira ma shemu kuti akwaniritse mashelufu komanso kuwonetsa zakudya. Mafilimu otchinga amapezeka mumayeso osiyanasiyana ndi mawonekedwe.
• Chotchinga chokhazikika: | Mwachitsanzo. | Ma ply laminates awiri ndi atatu-asanu wosanjikiza co-extrusions |
• Kutchinga kwakukulu: | Mwachitsanzo. | Awiri-anayi laminates ndi co-extrusions ndi EVOH ndi PA |
Zowonjezera zowonjezera: | Mwachitsanzo. | Awiri-anayi laminates (kuphatikizapo metalised, zojambulazo ndi ALOx wokutidwa makanema) ndikutulutsa limodzi mpaka magawo 14 |
Gulu la akatswiri la Changrong Packaging lidzafuna kumvetsetsa zomwe mukufuna kukonza ndikufotokozera yankho lomwe lingateteze komanso kulimbikitsa malonda anu.
Kusindikiza kwa Gravure kumapereka kusindikiza kwakukulu (175 Lines Per Inch), yopitilira kusindikiza kwa flexographic ndi kuzama kwamphamvu kwamitundu ndikuwonetsa kuwonekera. Kusindikiza kwa Gravure kumapereka kusasinthasintha kudzera pakupanga makina komanso kubwereza kwabwino kwambiri kuti muitanitse.
Kuyika kwa Changrong kumapereka makina osindikizira apamwamba kwambiri a 12 kuti athandizire kulimbikitsa mtundu wanu pamsika.