Izinyathelo zokuphepha ze-stretch film

一、 Izigaba kanye nokusetshenziswa kwefilimu elula

Ifilimu yokwelula iwuhlobo lwempahla yokupakisha futhi iyifilimu eyenziwe nge-polyethylene.Ifilimu yokwelula inezinzuzo zokunwebeka okuphezulu, ukumelana ne-asidi ne-alkali, ukumelana namanzi nomswakama, njll. Isetshenziswa kakhulu embonini nakwezohwebo, ikakhulukazi idlala indima ebalulekile kwezokuthutha nezokuthutha.

Embonini, ifilimu enwetshiwe isetshenziswa kakhulu ukupakisha imikhiqizo esindayo njengemishini emikhulu nemishini, izinkuni, nezinto zokwakha.Ingakwazi ukuvikela izinto emonakalweni futhi ivimbele ukungena komswakama nothuli.Ebhizinisini, ifilimu enwetshiwe isetshenziselwa ukugcina ubusha, ukuvimbela ukudla ukuthi kungonakali, nokuvikela izinto zasendlini nezinye izinto ezintekenteke.

二, Indlela yokusebenzisa ifilimu enwetshiwe

1. Umsebenzi wokulungiselela:Beka izinto ezizopakishwa endaweni eyisicaba, klebhula ingxenye yefilimu enwetshiwe kusengaphambili, futhi uyibeke ezintweni ukuze kube lula ukupakisha.

2. Qala ukupakisha:Lungisa umkhawulo owodwa wefilimu enwetshiwe entweni, bese welula kancane kancane futhi uyilungise ngakolunye uhlangothi.Phinda izinyathelo ezingenhla izikhathi eziningana kuze kube yilapho yonke into isimbozwe ngokuphelele.

3. Thola amandla:Naka amandla efilimu elula ngesikhathi sokupakisha.Uma ifilimu elula ingaqinile ngokwanele, ifilimu elula ngeke ivikele izinto ngokuphepha.Uma amandla okwelula ifilimu emakhulu kakhulu, angabangela into ukuthi yonakale futhi ithinte umphumela wokusebenzisa.

4. Lungisa unqenqema:Ngemva kokuqedwa kokupakishwa, unqenqema lwefilimu enwetshiwe kufanele lumiswe phezu kwento ukuze kuqinisekiswe ukuthi ifilimu enwetshiwe ngeke ishelele noma iwe.

5. Ukusika nokuqeda:Sika ifilimu elula ngesikelo bese uqeda.

三, Izinto okufanele uziqaphele lapho usebenzisaifilimu elula

1. Khetha ifilimu yokwelula efanele ngokuhambisana nobukhulu bezinto ezipakishwayo ukuze uqinisekise ukuthi zisongwe ngokuqinile futhi zivikele izinto ngezinga elikhulu.

2. Sebenzisa ifilimu enwetshiwe endaweni eyomile nehlanzekile ukuze ugweme ukuphazamiseka komswakama nothuli.

3. Zama ukugwema ukubeka ingcindezi enkulu kwifilimu elula, ngaphandle kwalokho izodabula kalula.

4. Qinisekisa ukuthi ubuso bezimpahla buhlanzekile futhi bomile ngaphambi kokupakisha, ngaphandle kwalokho indawo emanzi noma enamanzi izothinta umphumela wefilimu elula.

5. Uma upakisha, ifilimu yokwelula kufanele ihlanganiswe ngokulinganayo kuwo wonke ubuso bezimpahla ukugwema amazinga ahlukene okuguga, ubuthakathaka be-UV, ukuphumula, njll, okuzothinta izimpahla.

6. Ukwelula kwefilimu yokwelula kufanele kube ngokulinganisela.Ukwelula ngokweqile kuzodala umonakalo futhi kuthinte umphumela wokupakisha.

7. Qaphela amathuluzi okusika asetshenzisiwe.I-high-speed steel saw blades kufanele isetshenziselwe ukusika amasaha.

8. Ngaphambi kokusika ifilimu yokwelula, ukuhlolwa kwengcindezi kufanele kwenziwe kuyo, kufaka phakathi ukuhlolwa kokucindezela kumkhiqizo we-membrane kanye nokuhlolwa kokucindezela ohlelweni lwesiteshi se-membrane, ukuhlola amandla okucindezela nokuqina komkhiqizo we-membrane ngokwawo.

9. Naka izinga lokushisa elizungezile nezimo zokugcina ukuze ugweme ukwelula ngokweqile nokusebenzisa ifilimu enwetshiwe ngokuphepha nangempumelelo.Ngesikhathi sokugcina, kufanele ibekwe endaweni eyomile, enomoya omuhle, kude nelanga eliqondile kanye nezindawo zokushisa okuphezulu.

Ukulandela lezi zinyathelo zokuphepha kuzoqinisekisa ukuthi uthola imiphumela engcono yokupakisha futhi wandise impilo yayo lapho usebenzisa ifilimu enwetshiwe.