Ukuthuthukiswa kwe-Meltblown Nonwoven Technology - Izingxenye ezimbili ze-Meltblown | JINHAOCHENG

Kusukela ekuseni ngekhulu lama-21, ukuthuthukiswa ncibilika-kushaywa Indwangu nonwoven emhlabeni bekulokhu kuqhubekela phambili ngama-hops nama-bounds.
I-Hills Company kanye neNkampani ye-Nordson yase-United States bathuthukise ngempumelelo ubuchwepheshe be-meltblown yezinto ezimbili ngaphambili, okuhlanganisa uhlobo lwesikhumba, uhlobo oluseceleni, unxantathu, njll., ngokuvamile ukuqina kwefayibha kusondele ku-2 & micro; inombolo yezimbobo iyintshi ngayinye yezinto ezincibilikayo zokuphotha zingafinyelela izimbobo eziyi-100, ivolumu yokukhipha imbobo ngayinye ingafinyelela ku-0.5 g/min.

i-meltblown-nonwovens

 

Indwangu Ye-Meltblown NonwovenYe-N95 99 Mask | JINHAOCHENG

Uhlobo lwe-Skin-core Ingenza indwangu engalukiwe izwakale ithambe futhi ingenziwa ibe yimikhiqizo egxile, eccentric kanye nesakhiwo esikhethekile. Ngokuvamile, ama-accoutrements ashibhile asetshenziswa njengengqikithi, futhi ama-polymer ayigugu anamaphasela akhethekile noma abuziwe yizingqimba zesikhumba zangaphandle. Ukwenza umfanekiso, umgogodla uyi-polypropylene, futhi isikhumba sangaphandle siyi-nylon ukwenza i-fiber hygroscopic; I-polyethylene yephoyinti elincibilikayo noma i-polypropylene eguquliwe, i-polyester eguquliwe, njll. Kumafilamenti e-carbon black conductive, i-conductive core isongwe ngaphandle.
I-side-by- side type Ingenza indwangu engalukiwe ibe ne-pliantness enhle. Ngokuvamile yenziwe ngama-polymer amabili ahlukene, noma i-polymer efanayo enobuningi obuhlukile. imicu enyakaziswa ngomoya. Ukwenza umzekeliso, i-3M Company ithuthukise indwangu engalukiwe engalukiwe yemicu encibilikisiwe ye-PET/PP ye-bicomponent. Ngenxa yokulahlekelwa okuhlukile, kwakhiwa i-helical crimp, eyenza indwangu engeyona eyelukiwe ibe ne-pliantness enhle kakhulu.

Uhlobo lwethiphu Lokhu okokuhlanganisa enye i-polymer ohlotsheni lwe-trilobal, uhlobo lwesiphambano kanye nethiphu. Ukwenza umzekeliso, lapho kwenziwa imicu elwa ne-antistatic, humidity conducting, kanye ne-conductive, i-polymer conductive ingahlanganiswa phezulu, ekwazi ukuqhuba umswakama futhi ihambise ugesi., i-antistatic, futhi yonge i-quantum ye-polymer conductive.
Uhlobo lwe-Micro-denier Kungasetshenziswa amamojula anomumo wepetali ewolintshi, amise okwe strip, noma amamojula eziqhingini zasolwandle. Ama-polymers amabili ane-inharmonious ayagoqwa ukuze enze ama-web we-ultrafine fibers, noma amawebhu e-nanofiber ngempela, afana ne-hulled bicomponent filaments eyakhiwe ngu-Kimberly- Clark, okuyimicu ephindwe kabili eyenziwe ngama-polymer amabili ahlangene. Ngaphansi kwesekhondi lemicu emanzini ashisayo, ama-polymer amabili angagoqwa ngokuphelele ukuze akhe iwebhu ye-microfiber. Uhlobo lweziqhingi ludinga ukuncibilikisa ulwandle ukuze uthole inethiwekhi ye-islet fiber enhle.

Uhlobo lwe-mongrel I-fiber web ehlanganisa ama-accoutrements ahlukene , imibala ehlukene, imicu ehlukene, umumo ohlukene wezigaba ezihlukene, futhi ngempela nemicu yesikhumba, i-co-spun kanye ne-bicomponent filaments, ukuze imicu ibe namaphasela adingekayo. imikhiqizo ye-meltblown fibre, lolu hlobo lwendwangu encibilikisiwe ye-bicomponent ye-bicomponent elukiweyo noma indwangu ehlanganisiwe ye-fibernon-elukiweyo ingathuthukisa ukusefa kwendawo ye-sludge, futhi yenze i-sludge medium ibe ne-antistatic, conductivity kagesi, i-hygroscopicity, ithuthukise amaphasela othango, njll. noma wenze ngcono ukuhlangana, ukugqama kanye nokungena komoya kuwebhu yefiber.

Imicu encibilikisiwe enezici ezimbili ingaminyanisa ukusebenza kwe-polymer eyodwa. Ngomfanekiso, i-polypropylene ishibhile, kodwa uma isetshenziswa ku-medical accoutrements, ayimelani nemisebe. Ngale ndlela, i-polypropylene ingasetshenziswa njengengqikithi futhi i-subcaste yangaphandle esebenzayo ingaqanjwa. Inkinga yokumelana nemisebe ingaphendulwa ngokubopha i-polymer ekwazi ukumelana nemisebe ngaphandle. Ngaleyo ndlela, umkhiqizo ungenziwa uthengeke futhi ungafeza izimo zokusebenza, ezifana nezishintshisi zokushisa nomswakama ezingasetshenziswa ohlelweni lokuphefumula emkhakheni wezokwelapha, futhi zinganikeza okufanelekile kwemvelo- njengokushisa nomswakama. Iwukukhanya kwezinsiba, kuyalahleka noma kulula ukuyihlinza, kuyathengeka, futhi kusebenza njengodaka olusha lokususa ukungcola. Iqukethe amawebhu amabili ancibilike kancane axutshwe kancane. Yamukela i-jacket-core bicomponent fiber, umgogodla uyi-polypropylene, kanti isikhumba inayiloni. I-Bi-component filaments ingase futhi isebenzise i-specialstructured-cross-sections, efana ne-trilobal ne-multi-lobed, ukwenza indawo yobuso ibe nkulu, futhi ngesikhathi esifanayo, ama-polymers angathuthukisa ukusebenza kokuhlunga angasetshenziswa ku-face subcaste noma ingxenye yethiphu. . I-Olefin noma i-polyester meltblown bicomponent fiber webs ingenziwa ibe uketshezi oluyindilinga kanye nezinto ezingcolisa igesi. Imeshi ye-fiber encibilikisiwe yezinto ezimbili ingase isetshenziselwe ithiphu ledaka likagwayi; sebenzisa umphumela we-wicking ukwenza indikimba yezinga eliphezulu emunca indzaba; induku ye-wicking yokugcina uketshezi nokufaka, njll.

Ngakho-ke, i-China UJinhaochengMeltblown Nonwoven Manufacturer ihambisana nomkhuba wobuchwepheshe obuphambili emhlabeni, futhi ithuthukisa futhi ikhiqize Indwangu Engalukiwe Ye- Indwangu Ye-Meltblown NonwovenFor N95 99 Mask, I-Disposable Face Mask, Indwangu Encibilikisiwe EncibilikisiweEngalukiwe Encibilikisiwe, I-Geotextile, I-Nonwoven-Quilt. Umkhiqizo, Indwangu Yangaphakathi Yemoto, Ukhaphethi kanye Noomata, Indwangu Eyenyisayo, Indwangu Engalukiwe Ye-Spunlace, Indwangu Yokuhlunga Eyisihlungi, I-Felt-Needle-punched Nonwoven, I-Thermal Bonded Wading

 

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Isikhathi sokuthumela: Aug-16-2022
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