Thumba la Spout lili ndi mawonekedwe othira mosavuta ndikuyamwa zomwe zili mkati, ndipo zimatha kutsegulidwa ndikutsekedwa mobwerezabwereza. M'munda wamadzimadzi ndi semi-solid, ndiukhondo kuposa matumba a zipper komanso okwera mtengo kuposa matumba a mabotolo, choncho akukula mofulumira ndipo amadziwika kwambiri pamsika wapadziko lonse. Nthawi zambiri Ndi oyenera kulongedza zakumwa, zotsukira, mkaka, chili msuzi, odzola ndi zinthu zina.
Pali mavuto ambiri pakupanga thumba la stand up spout, koma pali mavuto awiri odziwika bwino: imodzi ndi kutayikira kwamadzi kapena mpweya pamene chinthucho chadzaza, ndipo chinacho ndi mawonekedwe a thumba ndi asymmetric pansi chisindikizo. thumba kupanga ndondomeko. . Chifukwa chake, kusankha koyenera kwa Spout pouch zinthu zosankhidwa ndi zofunikira pakukonza zitha kusintha mawonekedwe azinthu ndikukopa ogula ambiri kuti azidalira.
1. Momwe mungasankhire zinthu zophatikizika za thumba la Spout?
Chikwama cha spout chodziwika pamsika nthawi zambiri chimakhala ndi magawo atatu kapena kupitilira apo, kuphatikiza wosanjikiza wakunja, wapakati ndi wamkati.
Mbali yakunja ndi zinthu zosindikizidwa. Pakadali pano, zida zosindikizira zomwe zimagwiritsidwa ntchito pafupipafupi pamsika zimadulidwa kuchokera ku OPP wamba. Izi kawirikawiri polyethylene terephthalate (PET), ndi PA ndi zina mkulu-mphamvu ndi mkulu-chotchinga zipangizo. kusankha. Zida zodziwika bwino monga BOPP ndi BOPP yowuma zitha kugwiritsidwa ntchito kuyika zipatso zouma zolimba. Ngati kunyamula zinthu zamadzimadzi, zida za PET kapena PA nthawi zambiri zimagwiritsidwa ntchito.
Chosanjikiza chapakati nthawi zambiri chimapangidwa ndi zinthu zamphamvu kwambiri, zotchinga kwambiri, monga PET, PA, VMPET, zojambulazo za aluminiyamu, ndi zina. Chigawo chapakati ndizomwe zimateteza zotchinga, zomwe nthawi zambiri zimakhala nylon kapena zimakhala ndi nylon yachitsulo. Zomwe zimagwiritsidwa ntchito kwambiri pagawoli ndi filimu ya metallized PA (MET-PA), ndipo RFID imafuna kugwedezeka kwapakatikati kwa zinthu zapakati kuti zikwaniritse zofunikira zamagulu ndipo ziyenera kukhala ndi mgwirizano wabwino ndi zomatira.
Chigawo chamkati ndi chisindikizo chosindikizira kutentha, chomwe nthawi zambiri chimapangidwa ndi zipangizo zokhala ndi mphamvu zotsika kutentha kwa kutentha monga polyethylene PE kapena polypropylene PP ndi CPE. Zimafunika kuti kugwedezeka kwa pamwamba pamagulu ophatikizika kumayenera kukwaniritsa zofunikira zamagulu, komanso kukhala ndi mphamvu zabwino zotsutsana ndi kuipitsidwa, mphamvu zotsutsana ndi static ndi kusindikiza kutentha.
Kupatula PET, MET-PA ndi PE, zida zina monga aluminiyamu ndi nayiloni ndi zida zabwino zopangira thumba la Spout. Zipangizo zomwe zimagwiritsidwa ntchito popanga thumba la Spout: PET, PA, MET-PA, MET-PET, Aluminium Foil, CPP, PE, VMPET, ndi zina zotero. Zidazi zimakhala ndi ntchito zambiri malinga ndi mankhwala omwe mukufuna kunyamula ndi thumba la Spout.
Spout pouch 4 layers material structure: PET/AL/BOPA/RCPP, chikwama ichi ndi thumba la Spout la mtundu wophikira wa aluminiyamu
Spout pouch 3-layer material structure: PET/MET-BOPA/LLDPE, chikwama chotchinga ichi choonekera kwambiri chimagwiritsidwa ntchito popanga matumba a kupanikizana.
Thumba la Spout 2 layer material structure: BOPA/LLDPE Chikwama ichi cha BIB mandala chimagwiritsidwa ntchito ngati thumba lamadzimadzi.
2. Kodi njira zamakono zopangira thumba la Spout ndi ziti?
Kupanga thumba la spout ndi njira yovuta, kuphatikiza njira zingapo monga kuphatikiza, kusindikiza kutentha, ndi kuchiritsa, ndipo njira iliyonse iyenera kuyendetsedwa mosamalitsa.
(1) Kusindikiza
Thumba la spout liyenera kutsekedwa ndi kutentha, kotero inki yomwe ili pamalo amphuno iyenera kugwiritsa ntchito inki yolimbana ndi kutentha kwambiri, ndipo ngati n'koyenera, wochiritsa ayenera kuwonjezeredwa kuti asindikize malo a mphuno.
Tiyenera kudziwa kuti gawo la nozzle nthawi zambiri silisindikizidwa ndi mafuta a matte. Chifukwa cha kusiyana kwa kutentha kwa mafuta ena osayankhula a m'nyumba, mafuta ambiri osayankhula ndi osavuta kusinthasintha pansi pa kutentha kwakukulu ndi kupanikizika kwakukulu kwa malo osindikizira kutentha. Pa nthawi yomweyo, kutentha kusindikiza mpeni wa ambiri Buku kuthamanga nozzle si n'kudziphatika kwa mkulu kutentha nsalu, ndi odana ndi stickiness mafuta osayankhula n'zosavuta kudziunjikira pa mavuto nozzle kusindikiza mpeni.
(2) Kuphatikiza
Guluu wamba sangagwiritsidwe ntchito pophatikiza, ndipo guluu woyenera kutentha kwambiri kwa nozzle amafunikira. Kwa thumba la Spout lomwe likufunika kuphika kutentha kwambiri, guluu liyenera kukhala guluu wophikira kwambiri.
Pamene spout ikuwonjezeredwa ku thumba, pansi pamikhalidwe yophikira yomweyi, ndizotheka kuti mpumulo womaliza pa nthawi yophika ndi wosamveka kapena kusungirako kupanikizika sikukwanira, ndipo thupi la thumba ndi spout lidzatupa pamalo olowa. , zomwe zimapangitsa kuti chikwama chisweke. Malo a phukusi amayang'ana kwambiri pamalo ofooka kwambiri a malo omangira ofewa komanso ovuta. Choncho, matumba ophikira otentha kwambiri ndi Spout, kusamala kumafunika panthawi yopanga.
(3) Kusindikiza kutentha
Zomwe ziyenera kuganiziridwa pakuyika kutentha kwa kutentha kwa kutentha ndi: zizindikiro za kutentha kwa kutentha; chachiwiri ndi makulidwe a filimu; chachitatu ndi chiwerengero cha kupondaponda kotentha ndi kukula kwa malo osindikizira kutentha. Nthawi zambiri, gawo lomwelo likakanikizidwa nthawi zambiri, kutentha kosindikiza kutentha kumatha kuchepetsedwa.
Kukakamiza koyenera kuyenera kugwiritsidwa ntchito panthawi yosindikiza kutentha kuti kulimbikitsa kumamatira kwa zinthu zophimba kutentha. Komabe, ngati kupanikizika kuli kwakukulu, zinthu zosungunula zidzaphwanyidwa, zomwe sizimangokhudza kusanthula ndi kuthetsa zolakwika za thumba la flatness, komanso zimakhudza mphamvu yosindikiza kutentha kwa thumba ndikuchepetsa mphamvu yosindikiza kutentha.
Nthawi yosindikizira kutentha sikungokhudzana ndi kutentha kwa kutentha kwa kutentha ndi kupanikizika, komanso kugwira ntchito kwa zinthu zosindikizira kutentha, njira yotentha ndi zina. Ntchito yeniyeniyo iyenera kusinthidwa molingana ndi zida zosiyanasiyana ndi zida zomwe zili mumayendedwe enieni.
Nthawi yotumiza: Sep-03-2022