Katswiri wopanga makina opangira kutentha.
Chilankhulo
Katswiri wopanga makina opangira kutentha.
Thermoforming ndi njira yapadera yopangira yachiwiri yomwe imasintha mapepala a thermoplastic kukhala zinthu zosiyanasiyana, Njirayi imakhala ndi magawo awiri: kutentha kwa pepala ndi kupanga zinthu. Pre-odulidwa mapepala a miyeso yeniyeni ndi clamped pa nkhungu chimango, Kutentha ndi kufewetsa, ndiyeno ntchito kuthamanga, kotero kuti pafupi ndi nkhungu kupanga pamwamba, kupeza mawonekedwe ofanana ake, pambuyo kuzirala ndi yokonza kuti ndi mankhwala. Makulidwe a pepala lomwe amagwiritsidwa ntchito popanga nthawi zambiri ndi 1-2mm, ndipo makulidwe omaliza amachepetsedwa pang'ono chifukwa cha kutambasuka kwa zinthu.
Pali njira zambiri zopangira thermoforming, koma kwenikweni ndi njira zitatu zofunika: kupanga vacuum, kupanga mpweya, kapena kupanga makina osindikizira - nthawi zambiri amagwiritsidwa ntchito mophatikizana kapena kusinthidwa.
Pamsika, pali zinthu zambiri zowonjezera thermoformed, monga makapu, mbale, thireyi chakudya, zidole, zipewa ndi zisoti, komanso mbali magalimoto, zomangamanga kukongoletsa mbali, zipangizo mankhwala ndi zina zotero. Monga momwe zilili, PLA yayamba kutengera kukhazikitsidwa kwazakudya kuphatikiza makapu a zakumwa ndi zotengera, zomwe zimapereka njira yotetezeka komanso yokhazikika.
Pankhani ya ma CD apulasitiki, yomwe ndi yofunika kwambiri kugwiritsa ntchito ukadaulo wa thermoforming, kukhazikika, kuteteza chilengedwe, kuchepetsa kugwiritsidwa ntchito kwa pulasitiki ndi kukonzanso ma CD ndi mitu yofufuza mwachangu. Ku European Union, munthu aliyense amatulutsa pafupifupi 33kg ya zinyalala zamapulasitiki pachaka. Popeza zida zonyamula katundu ndizofunika zomwe ziyenera kusonkhanitsidwa ndikugwiritsidwanso ntchito, cholinga m'zaka zikubwerazi chidzakhala kuyang'ana kwambiri pakupanga chuma chozungulira chomwe chimatengera maziko obiriwira.
PLA: Eco-friendly Biodegradable Material
• Wovomerezeka ndi kompositi ndi biodegradable
• Oyenera chakudya kukhudzana applicationsl
• Kukana kutentha kwamphamvu
• Kukana kwabwino kwamafuta
Makina athu opangira thermoforming a PLA akuyimira njira yatsopano yomwe idapangidwa potengera zosowa za msika komanso zofunikira za makasitomala. Makina opangira ma thermoforming ndi mtundu wa makina opangira masitepe ambiri, omwe ali ndi synchronous Kupanga, Kudula, Kuyika, kosavuta kupeza zinthu zapulasitiki zomaliza. Makina opangira ma thermoforming a PLA amatha kusintha zinthu zomwe zimatha kuwonongeka kukhala mitundu ingapo yamapulasitiki pomwe amachepetsa kwambiri zinyalala za pulasitiki ndi mpweya wa carbon.
Kuyang'ana m'tsogolo, makina opangira thermoforming a PLA sangowonetsa kukhudzidwa kwakukulu pakufuna kwa msika komanso adzayendetsa luso lachitukuko chaukadaulo wa thermoforming.
Katswiri wopanga makina opangira kutentha.
