What Are The Processes Of Making a Flexible Packing Bag?

1. Bugawa

Ana kiran hanyar bugu bugu gravure.Ya bambanta da bugu na dijital, bugu na gravure yana buƙatar silinda don bugu.Muna sassaƙa ƙira a cikin silinda bisa launuka daban-daban, sannan mu yi amfani da tawada mai dacewa da muhalli da darajar abinci don bugawa.Farashin Silinda ya dogara da nau'ikan jaka, girma da launuka, kuma farashin lokaci ɗaya ne kawai, lokaci na gaba idan kun sake yin oda iri ɗaya, babu ƙarin farashin silinda.Duk da yake yawanci za mu ci gaba da silinda na shekaru 2, idan bayan shekaru 2 ba a sake yin oda ba, za a zubar da silinda saboda abubuwan iskar shaka da abubuwan ajiya.Yanzu muna samun injunan bugu 5 masu sauri, waɗanda za su iya buga launuka 10 tare da saurin mita 300 / min.

Idan kuna son ƙarin sani game da bugu, kuna iya duba bidiyon:

2. Laminating

Jakar mai sassauƙa kuma ana kiranta jakan lanƙwasa, cos mafi yawan jakar jaka an lulluɓe ta da yadudduka 2-4.Lamination shine don cika tsarin duka jakar, don cimma aikin amfani da jakar.Layer Layer shine don bugu, galibi ana amfani dashi shine matt BOPP, PET mai sheki, da PA (nailan);Layer na tsakiya shine don wasu amfanin aiki da batun bayyanar, kamar AL, VMPET, takarda kraft, da sauransu;Layer na ciki yana sa duka kauri, kuma don sanya jakar ta zama mai ƙarfi, daskararre, injin, sakewa, da sauransu, kayan gama gari shine PE da CPP.Bayan buga a kan saman saman waje, za mu lanƙwasa tsakiya da ciki, sa'an nan kuma mu sanya su tare da Layer waje.

Idan kuna son ƙarin sani game da bugu, kuna iya duba bidiyon:

3. Tabbatarwa

Ƙarfafawa, shine tsarin sanya fim ɗin da aka lakafta a cikin ɗakin bushewa don sa babban wakili da kuma maganin warkewa na polyurethane adhesive ya amsa da haɗin kai da kuma yin hulɗa tare da farfajiyar haɗin ginin.Babban manufar ƙarfafawa shine don sa babban wakili da wakili mai warkarwa su yi cikakken amsa a cikin wani ɗan lokaci don cimma mafi kyawun ƙarfin haɗin gwiwa;na biyu shine a cire ragowar sauran ƙarfi tare da ƙaramin tafasa, kamar ethyl acetate.Lokacin ƙarfafawa yana daga sa'o'i 24 zuwa sa'o'i 72 don kayan daban-daban.

4. Yankewa

Yanke shine mataki na ƙarshe don samarwa, kafin wannan matakin, komai irin jakunkuna da kuka yi oda, yana tare da nadi duka.Idan ka yi odar fim ɗin Rolls, to kawai za mu raba su cikin girman da suka dace da nauyi, idan ka yi odar jakunkuna daban-daban, to wannan shine matakin da muke ninkewa mu yanyanka su gunduwa-gunduwa, sannan kuma wannan shine matakin da muke ƙara zik ɗin, rataya rami. yaga daraja, zinariya stamp, da dai sauransu Akwai daban-daban inji bisa ga daban-daban jakar iri-lebur jakar, tsaye jakar, gefe gusset jakar da lebur kasa bags.Hakanan idan kun yi odar jakunkuna masu siffa, wannan kuma shine matakin da muke amfani da mold don lankwasa su zuwa siffar da kuke buƙata.

Idan kuna son ƙarin sani game da bugu, kuna iya duba bidiyon:

Lokacin aikawa: Jul-14-2022

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