stadium mpando wa pulasitiki stadium mpando wa stadium

1. Kufotokozera Kukula Kwapampando

Chithunzi 1: mbali 2: mawonekedwe a nkhope

Chithunzi 3: mbali 4: mawonekedwe a nkhope

Chithunzi 5: mbali 6: mawonekedwe a nkhope

1. Mode: gona lathyathyathya, khoma wokwera ndi pansi wokwera Zoyenera kugwiritsa ntchito: zitsulo kapangidwe maimidwe, zoimilira zokhazikika.

Zakuthupi ndi kufotokozera zakuthupi: mpando wogwiritsa ntchito polyethylene yapamwamba (HDPE) ngati zopangira, kuumba kopanda phokoso;mpando mtundu wosankhidwa akatswiri utoto masterbatch.Zofunika:

² Polyethylene (HDPE) ndi pulasitiki yochokera ku Saudi Arabia BN;Chithunzi cha 5502

² Woletsa kukalamba ndi wapadera wakunja woletsa kukalamba wotumizidwa kuchokera ku Switzerland;

² Kugwiritsa ntchito utoto wapamwamba kwambiri wamtundu wamtundu kungathe kuwonetsetsa kuti chinthucho sichizimiririka kwa zaka zambiri, zopangira zolimba komanso zosawononga zimateteza madzi kuti zisawonongeke, zimakhala ndi mphamvu zamakina komanso kusasunthika kwamankhwala, komanso kupirira kwanyengo (kukana kutentha ndi kukana kuzizira).

Njira yopangira mankhwala ndi mafotokozedwe a ndondomeko: njira yopangira nkhonya, kuumba kopanda phokoso ndi njira yomwe imagwiritsidwa ntchito kwambiri pokonza pulasitiki muzinthu zowonda zopanda zipolopolo, makampani opanga mankhwala ndi ma CD.Hollow kuwomba akamaumba ndi extrusion kuchokera extruder, akadali kufewetsa mkhalidwe wa tubular thermoplastic akusowekapo mu nkhungu akamaumba, ndiyeno mu mpweya wothinikizidwa, ntchito mpweya kuthamanga kuti akusowekapo pamodzi nkhungu patsekeke deformation, Choncho kuwomba mu khosi lalifupi dzenje mankhwala.

Hollow blowing molding yakhala ikugwiritsidwa ntchito kwambiri popanga mitundu yopyapyala yazinthu zopanda zigoba, zotengera zamankhwala komanso zonyamula tsiku lililonse, komanso zoseweretsa za ana. Hollow blowmolding (yomwe imadziwikanso kuti blow molding) ndi njira yowombera ndikupanga zinthu zopanda pake pogwiritsa ntchito njira. wa kuthamanga kwa gasi.Ndi njira yomwe imagwiritsidwa ntchito kwambiri pokonza pulasitiki komanso njira yopangira pulasitiki yofulumira.Chikombole chomwe chimagwiritsidwa ntchito powombera ndi nkhungu yoyipa yokha (concave mold).Poyerekeza ndi jekeseni wopangira jekeseni, mtengo wa zipangizo ndi wotsika kwambiri, kusinthasintha kumakhala kolimba, kuumba kwake kumakhala bwino (monga kupanikizika kochepa), ndipo mankhwala omwe ali ndi zovuta zowonongeka (mawonekedwe) amatha kupangidwa.

1） Kufotokozera kwa zinthu za chitoliro chozungulira: zinthuzo ndi Q235, zakuthupi zimakhala ndi mpweya wochepa, ntchito yabwino yokwanira, mphamvu zamphamvu, pulasitiki ndi weldability.Kuviika kotentha pamtunda kumatha kuwonjezera kukongola ndi kukana kwa dzimbiri kwa mankhwalawa.

2） Kufotokozera kwazinthu za Fastener: zinthu za Q235, zinki zotentha zapansi kapena mankhwala opopera ufa.Angathe bwino kuonjezera kukongola ndi dzimbiri kukana mankhwala

3） Thandizo loyamba lazinthu zamapazi: zinthu za aluminiyamu aloyi mbiri.Nkhaniyi ili ndi ubwino wa kachulukidwe kakang'ono, mphamvu zambiri, kuyendetsa bwino, kukana kwa dzimbiri komanso kukonza kosavuta.

4） Kugwiritsa Ntchito Zida Zotsekera: Ma polima opangidwa ndi vinyl ndi zinthu zopanda kristalo zomwe zimadziwika kuti PVC.zipangizo Zakuthupi ndizosayaka, mphamvu zambiri, kukana kwa nyengo komanso kukhazikika kwapamwamba kwambiri.Ndipo PVC ili ndi kukana kolimba kwa okosijeni, reductants ndi zidulo zolimba.