Nsalu Yopanda Ulusi ya Spunlace ndi mtundu wa nsalu yapadera, ndipo njira yake yopangira zinthu ndi yovuta, kotero imatha kukhala nsalu yabwino kuposa nsalu wamba. Kodi zipangizo zopangira zomwe zimagwiritsidwa ntchito mu Spunlace Nonwoven Fabric ndi ziti ndipo magwiridwe ake ndi otani?
Kodi nsalu zopanda nsalu zoluka ndi chiyani?
Nsalu Yopanda Ulusi ya Spunlace ndi mtundu wa nsalu yomwe imagwiritsa ntchito njira yopangidwa ndi spunlace pochiza ulusi. Ulusi ukhoza kukhala ulusi wachilengedwe, monga chipewa, silika, hemp, thonje, ndi zina zotero; ulusi wamba, ulusi wa polypropylene, ulusi wa acetate, ulusi wa polyamide, ulusi wosiyana, ulusi wopangidwa ndi profiled, ulusi wopyapyala kwambiri, ulusi wopyapyala kwambiri, ulusi wochepa wosungunuka, ulusi wochepa wosungunuka, ndi zina zotero; ndi ulusi wa carbon wopangidwa ndi ulusi wochuluka, ulusi wachitsulo ndi zina zotero.
Kupopera ndi kugwiritsa ntchito madzi amphamvu kwambiri omwe amaponyedwa mu netiweki ya ulusi, pansi pa kupanikizika kwa madzi, ulusi umapanga kusuntha, umayamba kupotoza, kupotoza, ndiko kuti, kupanga ulusi wopotoza kukhala chingwe, kotero kuti netiweki ya ulusi ikhoza kulimba. Chifukwa chake, nsalu yopanda ulusi yopindika ndi yolimba komanso yolimba kuposa nsalu wamba yopanda ulusi, ndipo siiwononga kulimba kwa ulusi, ndipo imakhala ndi mpweya wabwino wolowera.
Makhalidwe a nsalu zopanda nsalu zopindika
1. Zopanda ulusi zopindika zimagwiritsa ntchito njira yoboola ulusi m'madzi kuti ulusiwo ugwirizane bwino, kotero sizingawononge ulusiwo, kotero sizikhudza kufewa ndi kudziwika kwa ulusiwo. Chifukwa chake ndi wolimba komanso wofewa.
2. Mawonekedwe a nsalu zopanda ulusi zopindika amafanana kwambiri ndi nsalu zachikhalidwe. Mosiyana ndi nsalu zina zopanda ulusi, zimawoneka zachilengedwe komanso zofewa.
3. Chifukwa mphamvu ya nsalu zopanda ulusi zopindika ndi yayikulu kwambiri, sizimawonongeka komanso zimakokedwa, ndipo sizophweka kuzipanga kukhala zofewa. Siziwonjezera guluu uliwonse zikapangidwa, ndipo mphamvu yake imadalira ulusi wonse, kotero sizidzakhala zofooka kwambiri zikatsukidwa.
4. Nsalu iyi ili ndi hygroscopicity yamphamvu ndipo imatha kuyamwa madzi mwachangu mu ukonde wa ulusi. Mpweya wolowa m'malo mwa nsalu zopanda ulusi wopindika nawonso ndi wabwino kwambiri, ndipo imatha kupanga zovala popanda kubweretsa kutsekeka.
5. Kapangidwe ka nsalu ya Spunlace Nonwoven ndi kolemera kwambiri, kamasintha mitundu yosiyanasiyana kuti ikwaniritse zosowa zosiyanasiyana zokongola.
Ulusi wopangidwa ndi Spunlace Nonwoven Fabric ungagwiritsidwe ntchito mu mankhwala, mafakitale, zovala ndi zipangizo zomangira. Ungagwiritsidwenso ntchito popanga zinthu zosiyanasiyana zofunika panyumba.
Mfundo yogwiritsira ntchito
Ulusi wa micro water jet water jet wopangidwa ndi ma strand ambiri umapangidwa ndi mphamvu yamagetsi. Pambuyo poti madzi adutsa mu ukonde wa ulusi, amagundidwa ndi nsalu yotchinga kenako n’kulowetsedwa ndi ukonde wa ulusi. Zotsatira zake, pansi pa mphamvu ya hydraulic ya madzi othamanga kwambiri omwe amalowetsedwa mbali zosiyanasiyana, zochitika za kusuntha, kulowerera, kupotoza ndi kutsekereza zimachitika, kotero kuti ukonde wa ulusi umalimbikitsidwa.
Chiyembekezo cha nsalu zopanda nsalu zoluka
M'zaka zaposachedwapa, nsalu yoluka yakhala gawo lotukuka mofulumira kwambiri la ukadaulo wa nonwoven chifukwa cha ubwino wake wapadera. Njira yopangira nsalu zopanda ulusi ndikusintha nsalu ndi zovala zoluka. Nsalu yoluka yakhala gawo lomwe lingapikisane kwambiri ndi msika wa nsalu, yokhala ndi mawonekedwe abwino kwambiri a nsalu, mawonekedwe abwino kwambiri komanso mtengo wotsika.
Zomwe zili pamwambapa ndi njira yoyambira nsalu zopanda nsalu zoluka. Ngati mukufuna kudziwa zambiri za nsalu zopanda nsalu zoluka, chonde lemberani kwa ife.fakitale ya nsalu yopanda nsalukuti mulandire upangiri.
Kanema
Dziwani zambiri za zinthu za JINHAOCHENG
Nthawi yotumizira: Disembala-29-2021