Ifilimu yokuncamathelisa eshushu edityanisiweyo yelaphu ayilogama lenkcazelo ekhethekileyo okanye imodeli yemveliso yefilimu yokuncamathelisa eshushu edityanisiweyo, kodwa ligama eliqhelekileyo lohlobo lwemveliso yefilimu yokuncamathelisa eshushu esetyenziswa ngokukodwa kwi-composite yamalaphu, ilaphu kunye nezinye izinto. Ukuvela nokusetyenziswa kwefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu kunokuthiwa luguquko kwindlela yesiqhelo yokubopha iglu, kuba ingasebenza ngcono njengesincedisi sempahla.
Sonke siyazi ukuba iintlobo zeefilimu zokuncamathelisa ezishushu zityebile kakhulu, kwaye iintlobo zeefilimu zokuncamathelisa ezishushu ezidityanisiweyo zelaphu nazo zityebile kakhulu. Ngokwethiyori, ukuba akukho mfuneko ikhethekileyo yeengubo ezidityanisiweyo, kunokuthiwa phantse zonke izinto zeefilimu zokuncamathelisa ezishushu zingasetyenziswa. Zisetyenziselwa iingubo ezidityanisiweyo. Nangona kunjalo, akunakwenzeka ukuba akukho mfuneko yemveliso edityanisiweyo, ngoko ke ukukhethwa kwefilimu yokuncamathelisa eshushu edityanisiweyo ngelaphu kufuneka kusekelwe kwiimfuno ezifanelekileyo njengeemeko zokukhetha. Kweli nqaku, ndiza kuthatha uluhlu oluneenkcukacha lweentlobo ezikhoyo zeengubo zokuncamathelisa ezishushu ezidityanisiweyo zelaphu.
1. Umgaqo odibeneyo wefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu: Ishishini eliqhelekileyo le-composite yelaphu yishishini lempahla. Kungangcono kusetyenziswe i-composite yeshishini lempahla ukwenza inkcazo elula yokusetyenziswa kwefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu. Ifilimu yokuncamathelisa eshushu edityanisiweyo yelaphu yimveliso egqityiweyo efana nesilika eyenziwe yi-hot-melt adhesive ngokusebenzisa i-melt spinning. Xa ilaphu lidityanisiwe, libekwa phakathi kwamalaphu amabini, kwaye i-lining yangaphandle inokudityaniswa ngokukhawuleza kuphela emva kokucinezelwa kubushushu obuphezulu. Xa kuthelekiswa ne-glue bonding yendabuko, le ndlela yokuncamathelisa eshushu ilula ukuyisebenzisa, ngakumbi ngokubhekiselele kukhuseleko lokusingqongileyo.
2. Ilaphu elisetyenziswa kwifilimu yokuncamathelisa eshushu edityanisiweyo yelaphu: Ifilimu yokuncamathelisa eshushu edityanisiweyo yelaphu inokufezekisa isiphumo esihle sokubophelela kwilaphu elingalukwanga, umqhaphu, ilinen, i-chiffon kunye nezinye iilaphu zempahla eziqhelekileyo. Inemisebenzi emininzi kwimpahla, njengeekhola, ii-cuffs, ii-linings zangaphandle, iiplackets, njl.njl.
3. Iimpawu kunye nobubanzi bokusetyenziswa kweentlobo ezine zeefilimu zokuncamathelisa ezishushu: Ifilimu yokuncamathelisa eshushu ye-PA material melt: Ineempawu zokuxhathisa ukucoca okomileyo kunye nokuhlanjwa, ukumelana nobushushu obuphantsi be-minus 40 degrees, ukumelana nobushushu obuphezulu be-120 degrees, kwaye isetyenziswa kakhulu kwimithwalo, izixhobo zezihlangu, amalaphu asekhaya, iihempe, iimpahla zesikhumba kunye neminye imimandla. Ifilimu yokuncamathelisa eshushu ye-TPU material melt: Ineempawu zokuxhathisa ukuhlamba, kodwa hayi ukumelana nokucoca okomileyo, ukumelana nobushushu obuphantsi be-minus 20 degrees, ukumelana nobushushu obuphezulu be-110 degrees, ukuthamba okuphezulu, kwaye isetyenziswa kakhulu kwiimpahla zangaphantsi. Ifilimu yokuncamathelisa eshushu ye-PES material melt: Ineempawu zokuxhathisa ukucoca okomileyo, ukumelana nokuhlamba, ukumelana nokutyheli, ukuthamba, njl.njl., kwaye isetyenziswa kakhulu kwimpahla zangaphantsi. Ifilimu yokuncamathelisa eshushu ye-EVA material melt: Ineempawu zokuxhathisa ukuhlamba ngamanzi, hayi ukumelana nokucoca okomileyo, indawo ephantsi yokunyibilika, kwaye isetyenziswa kakhulu kwiingubo zodonga, isikhumba, izixhobo zezihlangu, njl.njl.
4. Iinkcukacha eziqhelekileyo zefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu: Uhlobo oluqhelekileyo lwefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu lufana ne-adhesive enamacala amabini. Siyibiza ngokuba yi-adhesive eshushu edityanisiweyo. Ububanzi obubanzi okwangoku bunokuba yi-5-3200 (mm), kwaye ubude bomqulu ngokusisiseko buziimitha ezili-100, ewe, bunokwenziwa ngokwezifiso ngokweemfuno zangempela. Olunye ulwahlulo olubaluleke kakhulu bubunzima, oko sikubiza rhoqo ngokuthi "imisonto embalwa". Ukukhetha ubunzima kunzima kancinci kunokukhetha ububanzi nobude. Ukuba awuqinisekanga malunga nobunzima, ungathatha isampulu kwaye uyivavanye ngaphambi kokuba uthathe isigqibo. Umxholo wefilimu yokuncamathelisa eshushu edityanisiweyo yelaphu wabelwana ngawo apha kuwo wonke umntu. Ukuba ufuna ukwazi okungakumbi malunga nefilimu yokuncamathelisa eshushu edityanisiweyo, nceda uqhubeke usinike ingqalelo!
Ixesha lokuthumela: Okthobha-28-2021