Iyo tekinoroji yekugadzira yeindasitiri yepurasitiki inochinjika yekurongedza yave yakakura nemakore ehunyanzvi.Sezvatinoziva tese, firimu rinoputika ndiro danho rekutanga mukugadzirwa kwefirimu repurasitiki.Semunhu anochinjika ekurongedza ange ari mubhizinesi kweanopfuura makore gumi, LGLPAK LTD.yakanyatso kudzora maitiro ekuridza firimu, uye nechikonzero ichi, yakasanganiswa neayo zvigadzirwa kuita optimization uye kugadzirisa.Kuti uwane chinangwa chekuvandudzwa kwehutano hwechigadzirwa.
Blown film iplastic processing method, iyo inoreva tekinoroji yekugadzira mapurasitiki umo mapurasitiki anopisa nekunyungudutswa obva afuridzirwa mufirimu.Hunhu hwezvinhu zvemufirimu zvinopeperetswa nemaitiro aya zvinoenderana nemuchina wekuridza firimu uye zvidimbu zvepurasitiki.Semuyenzaniso, firimu rinopeperetswa nekambani yedu rine zvinhu zvitsva rine ruvara rwakafanana, rwakachena, uye rwakanaka rwechigadzirwa chapera.Zvisinei, kana zvidimbu zvepurasitiki zvakagadzirwa nemapurasitiki akashandiswa zvakare akagadzirwa kuita mafirimu, pigments inowanzowedzerwa, uye mafirimu apedzwa anogona kunge asina mavara asina kufanana, brittle uye asina kusimba.
Iyo firimu yekuvhuvhuta maitiro inotanga nekuwedzera yakaoma polyethylene particles muzasi hopper, uye inopinda screw kubva hopper nehuremu hwezvikamu.Kana ma pellets anobata bevel rakarukwa, bevel rinotenderera rakatarisana nepurasitiki uye rinotenderera kune bevel pamusoro.Simba rekusundidzira rinosundira zvidimbu zvepurasitiki mberi.Muchifambiso chekufamba, nekuda kwekukakavadzana pakati pepurasitiki uye screw, plastiki uye mbiya, uye kudhumhana uye kupesana pakati pezvimedu, iyo inonyunguduka zvishoma nezvishoma nekuda kwekupisa kwekunze kwebhomba.Plastiki yakanyungudutswa inosefa nemusoro wemuchina kuti ibvise tsvina kubva paburi refa.Mushure mekutonhora, inflation uye traction, firimu rakapedzwa rinopedzisira rakungurutswa muchubhu.
Nekufambira mberi kwesainzi uye tekinoroji uye nekuenderera mberi kwekuvandudzwa kwezvido zvevanhu, maitiro ekuridza firimu anoenderera mberi nekuvandudza, uye matatu-layer co-extrusion yekuridza firimu maitiro akaitwa zvakare.Kambani yedu nyowani-yechitatu-layer co-extrusion blown yekugadzira firimu mutsara inotora mhando nyowani yepamusoro-inoshanda uye yakaderera-simba extruder unit, Iine tekinoroji yepamusoro senge photoelectric otomatiki kugadzirisa mudziyo, otomatiki mhepo uye firimu kushushikana kwekudzora, uye komputa skrini otomatiki. control system.Kuenzaniswa nemidziyo yakafanana, ine zvakanakira zvekubuda kwepamusoro, yakanaka chigadzirwa plasticization, yakaderera simba rekushandisa, uye nyore kushanda.Iyo inogadzirisa zvachose matambudziko emufirimu ruffles uye saizi yekudzosera kumashure, uye inounza mhando yechigadzirwa kune imwe nhanho.
Kana iyo kuvandudzwa kweiyo inofefeterwa tekinoroji yefirimu ichitungamirwa nehofori dzesainzi uye tekinoroji, saka, iyo Oreo chimiro chakafuridzirwa firimu rakapayona nekambani yedu pahwaro hwematatu-layer co-extrusion process ndeyekugadzira pamafudzi ehofori.Isu tinoisa zvinhu zvichena zvemukaka Pakati, iyo masterbatch yemuvara inoiswa kumativi ekunze, iyo isingango chengetedza maitiro eiyo matatu-layer co-extruded film, asiwo inoderedza mutengo wemuvara masterbatch, uye inovandudza aesthetics. uye kufukidzwa kune imwe urefu hutsva.
Pamberi pehukuru hwetekinoroji, isu tiri vabatsiri, isu tiri vadiki kwazvo, asi isu hatityi kumira pamapfudzi ehofori kugadzira, nekuti tinotenda kuti zvigadzirwa zvidiki zvinogonawo kuita budiriro huru!
Nguva yekutumira: Aug-19-2021