Nheyo yekupfekedza ndeyekupfekedza resin pamucheka wakarukwa we substrate mune yakanyungudutswa.Chete resin yakanyunguduka inonamirwa pamucheka wakarukwa uye wotonhodzwa pakarepo kuti iwane maviri mumucheka mumwe wakarukwa.Kana iyo yakanyunguduka resin firimu yakanyungudutswa pakati pemucheka wakarukwa uye bepa kana epurasitiki firimu panguva yelamination, uye yobva yatonhodzwa kuti iwane matatu mumucheka mumwe wakarukwa, kupfekedza kunogona kuiswa kune rimwe divi rejira rakajeka kuwana jira rejira, kana kumativi ese cylinder jira kuti uwane yakavharwa silinda jira.
Kunyanya, mushure mekupisa, iyo extruder inonyungudutsa iyo polypropylene zvinhu, inoiburitsa kuburikidza nemusoro wekufa, uye extrudes uye inoumba necylindrical epurasitiki rakarukwa jira pamutsetse wekugadzira, wobva watonhodza nekuugadzira kuita chigadziko chejira rekuvhara.Mushure mekunge chigadziko chejira chichipfuura nepakati pegwara rekutanga uye yekutanga preheating kune yekutanga yekubikira firimu kubva kune inosunungura furemu, iyo jira base inoshandurwa 180 madhigirii kuburikidza nemuchinjiko wekuchinja furemu pamutsetse wekugadzira, kuitira kuti iyo isina kuvharwa ivhu iri kumusoro, uye chigadziko chejira chinopfuura nepakati pechipiri chekutungamira, chechipiri chekupisa uye chechipiri chekuputira firimu kupedzisa kaviri-sided coating film, kuitira kuti ive nechokwadi chekuenderera mberi kwekugadzirwa pasina kumisa muchina.
Munguva yekuputira, kana mota ikadzoserwa nekuda kwechimwe chikonzero, muchina wekona, preheating uye kutonhora roll yemvura valve inofanira kuvharwa nenguva.Vavhure one by one vapinda mumota.Kana zvakakomba ruffles kuonekwa jira rakarukwa, usaisa pamusoro oparesheni pamusoro kugadzirisa kutsauka, uye zvakakodzera kuwedzera unwinding makakatanwa.Pamberi pekuputira zvinhu zvakadururirwa mumusanganisi, guruva riri paganda rekunze rehomwe yekurongedza rinofanira kucheneswa.Iyo yekupfekedza inofanira kuchengetwa yakachena panguva yekusanganiswa kudzivirira huruva kupinda muhopi.
Nguva yekutumira: May-10-2021