Lifilimi tse entsoeng ka laminated li entsoe ka likarolo tse peli kapa tse ngata tsa thepa e fapaneng joalo ka PE, PP.PVC le PS le li-polymer tsa PET tse nang le pampiri kapa lifola tsa tšepe.Ke mainlu a sebelisoang ho paka.Ka tlaase mona re bua ka laminated filimi tlhahiso ea mesebetsi ea matsoho le likarolo tsa eona hammoho lelaminated film recycling.
Ka kakaretso ho na le mefuta e meraro ea mesebetsi ea matsoho ho kopanya.Ntho ea pele ea ho qhibilihisa resin (polyethylene, polypropylene, EVA, ion resin, joalo-joalo) e le sekhomaretsi kapa sekoahelo sa mocheso, se koahetsoeng lifiliming tse fapa-fapaneng tse lokelang ho kopanngoa, ebe li sebetsa ka ho pholile, ho folisa. haeba substrate ea bobeli e sebelisoa, ke motsoako oa extrusion.Ho seng joalo ke seaparo sa extrusion.Ea bobeli, mokhoa oa ho kopanya o nang le metsi o sebelisa sekhomaretsi se qhibilihang ka metsi.Tšobotsi ea eona ke ea pele e kopantsoeng, ebe e omme.Le hoja li-substrates tse peli li lumellana ho ntse ho e-na le palo e kholo ea solvent likarolong tsa sekhomaretsi.Ts'ebetso ea motsoako oa metsi hangata e sebelisoa pampiring le ts'ebetsong e 'ngoe ea substrate composite.E sebelisoa haholo ho paka koae, pampiri ea lipompong / likarolo tse peli tsa lihlahisoa tse kopaneng tsa aluminium.Ts'ebetso ea motsoako o omileng o thehiloeng ho Thirdly Solvent le ts'ebetso ea motsoako o omileng o se nang solvent o na le lintlha tse tšoanang: ha li-substrates tse peli li kopana, ha ho na mokelikeli kapa o mosesaane ka har'a sekhomaretsi se koahetsoeng holim'a substrate ea sekhomaretsi.Mekhoa ena e 'meli e kopanetsoeng e bua ka mokhoa o omileng oa motsoako.Empa ho na le phapang pakeng tsa bona: ea pele e sebelisa sekhomaretsi kapa se tsejoang ka hore ke sekhomaretsi se nang le mokelikeli, se seng se sebelisa sekhomaretsi kapa se se nang solvent. mochine o omileng oa motsoako, lebokose la ho omisa lea hlokahala.
Likarolo tsa lifilimi tse kopantsoeng:
1.Thibelo ea mouoane oa metsi, thibela thepa e metsi hore e omelle 'me e sebelisetsoe ho hlakola metsi a pholileng: sireletsa thepa e omileng ho tloha mongobo, joalo ka lihlahisoa tse halikiloeng, lihlahisoa tsa phofo.
2. Thibelo ea lintho tse nang le asiti.Thibela oxidation, joalo ka mafura le thepa e ncha.
3. Carbon dioxide barrier.Ho thibela tahlehelo ea CO 2 ka har'a liphutheloana tsa MAP le ho finyella sebopeho se tsitsitseng sa khase ea ho paka ka lino tse nang le carbonate.
4. fragrance mokoallo.Sireletsa monko o monate ho tloha sephutheloana le ho lahleheloa ke chelete e kang kofi.
5. Thibelo ea monko.Thibela ho monya ha monko o ka ntle kapa ho thibela tahlehelo ea monko o monate.
6. Light barrier.Thibela khanya ea oxidation joalo ka lihlahisoa tsa lebese.
7. E koale ka thata.Bakeng sa ho tiisoa ha filimi e kopantsoeng, ho tiisa khatello e chesang ho sebelisoa.
Bakeng sa recycle re ne re sebelisamokhoa o iketsang oa pelletizing.Ka lebanta conveyer, sehang compactor le extruder, pelletizing le dewatering le phetisetso ea moea le ho paka.Ka tlaase mona ke litšoantšo tsa mechine.
Nako ea poso: May-11-2022
