Indwangu engalukiwe yomoya oshisayo ingeyohlobo lomoya oshisayo ohlanganisiwe (umoya oshisayo, oshisayo) ongalukiwe. Indwangu yomoya oshisayo engalukiwe ikhiqizwa ngokusebenzisa umoya oshisayo ovela emshinini wokomisa ukuze ungene kuwebhu yefiber ngemva kokukanywa kwemicu, okuvumela ukuthi ushiswe futhi uhlanganiswe ndawonye. Ake sibheke ukuthi uyini umoya oshisayo wendwangu engalukiwe.
Isimiso sokubopha umoya oshisayo
I-hot air bonding ibhekisela endleleni yokukhiqiza yokusebenzisa umoya oshisayo ukuze ungene ku-fiber mesh emishinini yokomisa bese uyincibilikisa ngokufudumeza, okuholela ekubopheni. Indlela yokushisa esetshenzisiwe ihlukile, futhi ukusebenza nesitayela semikhiqizo ekhiqizwayo nayo ihlukile. Ngokuvamile, imikhiqizo eyenziwe nge-hot air bonding inezici ezifana ne-fluffiness, softness, ukunwebeka okuhle, nokugcinwa kokufudumala okuqinile, kodwa amandla ayo aphansi futhi athambekele ekuguqukeni.
Ekukhiqizeni isibopho somoya oshisayo, ingxenye ethile yemicu encibilikayo encibilikayo ephansi noma imicu yezingxenye ezimbili ivamise ukuxutshwa kuwebhu yefiber, noma idivayisi yokusabalalisa impushana isetshenziselwa ukufaka inani elithile lempushana ebophayo kuwebhu yefayibha ngaphambi kokuba ingene ekamelweni lokumisa. Iphuzu lokuncibilika lempushana liphansi kunelemicu, futhi liyancibilika ngokushesha lapho kushisa, okubangela ukunamathela phakathi kwemicu. Izinga lokushisa lokushisa lokuhlanganisa umoya oshisayo ngokuvamile liphansi kunephuzu lokuncibilika le-fiber eyinhloko. Ngakho-ke, ekukhethweni kwemicu, ukufanisa izakhiwo ezishisayo phakathi kwe-fiber eyinhloko kanye ne-fiber ebophayo kufanele kucatshangelwe, futhi umehluko phakathi kwendawo yokuncibilika ye-fiber ebophayo kanye nephuzu lokuncibilika le-fiber eyinhloko kufanele ukhuliswe ukuze kuncishiswe izinga lokunciphisa okushisayo kwe-fiber eyinhloko futhi kugcinwe izakhiwo zayo zangempela.
Izinto zokusetshenziswa eziyinhloko
I-ES fibre iyifayibha ye-thermal ebopha kahle kakhulu, esetshenziselwa ikakhulukazi ukucubungula okushisayo kwendwangu engalukiwe. Lapho inethiwekhi yefayibha ehlanganisiwe ingaphansi kokugingqika okushisayo noma ukungena komoya oshisayo ukuze kuhlanganiswe okushisayo, izingxenye zamaphuzu ancibilikayo aphansi zenza ukunamathela okuncibilika ezimpambanweni zemicu, kuyilapho ngemva kokupholisa, imicu engaphambanayo ihlala isesimweni sayo sokuqala. Lolu uhlobo "lwe-point bonding" kunokuba "i-zone bonding", ngakho-ke umkhiqizo unezici ezinjengokuthambile, ukuthambile, amandla aphezulu, ukumuncwa kukawoyela, nokumunca igazi. Eminyakeni yamuva nje, ukuthuthukiswa okusheshayo kwezinhlelo zokusebenza zokuhlanganisa ezishisayo kuncike ngokuphelele kulezi zinto ezintsha zefayibha yokwenziwa.
Ngemuva kokuxuba imicu ye-ES nemicu ye-PP, ukubopha ukushisa noma ukwelashwa kokubhoboza inaliti kwenziwa ukuze kuhlanganiswe i-crosslink kanye ne-bond ES fibers, enenzuzo yokungadingi izindwangu zokunamathisela kanye ne-substrate.
Inqubo yokukhiqiza
Uhlolojikelele Lwezinqubo Ezintathu Zokukhiqiza
Indlela yesinyathelo esisodwa: Vula iphakheji, xuba futhi uxege → Ukudlidliza ukotini okuphakelayo → Ijuba eliphindwe kabili i-Xilin → Ukukama okunesivinini esikhulu okubanzi kube inetha → Ihhavini yomoya oshisayo → Ukugoqa okuzenzakalelayo → Ukusika
Indlela yezinyathelo ezimbili: ukuvula nokuxuba ukotini → umshini wokuphakela ukotini → umshini wokukama ngaphambili → umshini wokubeka iwebhu → umshini omkhulu wokuhlanganisa → ihhavini elishisayo → umshini wokuhlanganisa → umshini wokusika
Ubuciko kanye Nemikhiqizo
Izindwangu ezingasontiwe ezishisayo eziboshiwe zingafinyelelwa ngezindlela ezihlukene zokushisa. Indlela yokuhlanganisa kanye nenqubo, uhlobo lwefayibha kanye nenqubo yokuhlanganisa, kanye nesakhiwo sewebhu ekugcineni kuzothinta ukusebenza nokubukeka kwezindwangu ezingalukiwe.
Kuma-fiber webs aqukethe imicu ephansi yokuncibilika noma imicu enezingxenye ezimbili, i-hot rolling bonding noma i-hot air bonding ingasetshenziswa. Kumafayibha ajwayelekile e-thermoplastic kanye nama-fiber webs axutshwe nemicu engekho ye-thermoplastic, i-hot rolling bonding ingasetshenziswa. Ngaphansi kwenqubo efanayo yokwenza iwebhu, inqubo yokubopha okushisayo inomthelela omkhulu ekusebenzeni kwezindwangu ezingalukiwe futhi inquma inhloso yomkhiqizo.
Izici eziyinhloko ezithinta ukusebenza kwezindwangu ezingalukiwe eziboshwe emoyeni oshisayo yilezi:
Enqubweni yokuhlangana komoya oshisayo, umthwali wokushisa umoya oshisayo. Njengoba umoya oshisayo ungena ku-fiber mesh, udlulisela ukushisa emiculweni, iyenze incibilike futhi ikhiqize ukubophana. Ngakho-ke, izinga lokushisa, ingcindezi, isikhathi sokushisa i-fiber, kanye nezinga lokupholisa komoya oshisayo kuzothinta ngokuqondile ukusebenza kanye nekhwalithi yomkhiqizo.
Njengoba izinga lokushisa lomoya oshisayo likhuphuka, amandla e-longitudinal kanye ne-transverse yomkhiqizo nawo ayanda, kodwa ukuthambisa komkhiqizo kuncipha futhi ukuzwa kwesandla kuba nzima. Ithebula 1 libonisa izinguquko zamandla kanye nokuvumelana nezimo nezinga lokushisa ngesikhathi sokukhiqizwa kwemikhiqizo engu-16g/m.
Ukucindezela komoya oshisayo kuyipharamitha ebalulekile ethinta imikhiqizo ebopha umoya oshisayo. Ngokuvamile, njengoba inani nokujiya kwe-fiber web kwanda, ukucindezela kufanele kukhuliswe ngokulinganayo ukuze kuvunyelwe umoya oshisayo ukuba udlule kuwebhu yefayibha ngokushelela. Kodwa-ke, ngaphambi kokuba i-fiber web iboshwe, ukucindezela ngokweqile kungalimaza isakhiwo sayo sokuqala futhi kubangele ukungalingani. Isikhathi sokushisa se-fiber web sincike esivinini sokukhiqiza. Ukuqinisekisa ukuncibilika okwanele kwemicu, kufanele kube nesikhathi esanele sokushisa. Ekukhiqizeni, lapho ushintsha isivinini sokukhiqiza, kuyadingeka ukwandisa izinga lokushisa lomoya oshisayo nokucindezela ngokufanele ukuze kuqinisekiswe ukuzinza komkhiqizo.
Isicelo somkhiqizo
Imikhiqizo ye-hot bonding inezici zokuguquguquka okuphezulu, ukunwebeka okuhle, ukuzwa kwesandla esithambile, ukugcinwa kokufudumala okuqinile, ukuphefumula okuhle nokuphefumula, kodwa amandla abo aphansi futhi athambekele ekuguqukeni. Ngokuthuthuka kwemakethe, imikhiqizo ebopha umoya oshisayo isetshenziswa kabanzi ekukhiqizeni imikhiqizo elahlayo ngesitayela sayo esiyingqayizivele, njengamanabukeni ezingane, ama-pads abantu abadala, izindwangu zemikhiqizo yenhlanzeko yabesifazane, ama-napkins, amathawula okugeza, izindwangu zetafula ezilahlwayo, njll; Imikhiqizo ewugqinsi isetshenziselwa ukwenza izingubo ezivimbela ukubanda, okokulala, izikhwama zokulala zezingane, omatilasi, amakhushini osofa, njll. Imikhiqizo enamathelayo encibilikayo encibilika kakhulu ingasetshenziswa ukwenza izinto zokuhlunga, izinto zokuvala umsindo, izinto zokumunca ukushaqeka, njll.
I-Dongguan Liansheng Nonwoven Fabric Co., Ltd., umkhiqizi wezindwangu ezingezona eziboshwe kanye nezindwangu ezingezona ezilukiwe, ufanelwe ukwethenjwa kwakho!
Isikhathi sokuthumela: Aug-11-2024