Thermoforming ndi njira yopangira pomwe pepala lapulasitiki limatenthedwa mpaka kutentha kwapang'onopang'ono, kupangidwa kukhala mawonekedwe enaake mu nkhungu, ndikukonzedwa kuti apange chinthu chogwiritsidwa ntchito. Pepala lapulasitiki limatenthedwa mu uvuni ndikulitambasulira mu nkhungu ndikuzizizira mpaka kumaliza.
Kodi mitundu ya pulasitiki thermoforming ndi chiyani?
Mitundu iwiri ikuluikulu ya thermoforming ndikupanga vacuum ndi kupanga pressure.
Kupanga Vacuum
Kupanga vacuum kumagwiritsa ntchito kutentha ndi kukakamiza kupanga mapepala apulasitiki. Choyamba, Pepala limatenthedwa ndikuyikidwa pamwamba pa nkhungu, pomwe vacuum imawongolera kuti ikhale yofunikira. Pamene zinthuzo zimachotsedwa ku nkhungu, zotsatira zomaliza ndi mawonekedwe enieni. Mtundu uwu wa thermoforming umapanga magawo okhazikika mbali imodzi ndi ma esthetics apamwamba mbali inayo.
Monga, GtmSmart Vacuum forming, yomwe imadziwikanso kuti thermoforming, vacuum pressureforming kapena vacuum vacuum, ndi njira yomwe pepala lapulasitiki lotenthetsera limapangidwa mwanjira inayake.
PLC AutomaticMakina Opangira pulasitiki a Vacuum: Makamaka kupanga zosiyanasiyana muli pulasitiki (dzira thireyi, zipatso chidebe, muli phukusi, etc) ndi mapepala thermoplastic, monga APET, PETG, PS, PVC, etc.
Kupanga Pressure
Kupanga mphamvu kumafanana ndi kupanga vacuum koma kumapindula ndi kukakamiza kowonjezera. Njirayi imaphatikizaponso kutentha pepala la pulasitiki ndikuwonjezeranso bokosi lokakamiza kumbali yopanda nkhungu ya pepala. Kupanikizika kowonjezera kumabweretsa tsatanetsatane.
Monga, GtmSmartPressure Thermoforming MachineMakamaka kupanga zotengera pulasitiki zosiyanasiyana ( thireyi dzira, chidebe zipatso, chidebe chakudya, muli phukusi, etc) ndi mapepala thermoplastic, monga PP, APET, PS, PVC, EPS, OPS, PEEK, PLA, CPET, etc.
Nthawi yotumiza: Jan-05-2023