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Kodi mfundo yotsutsana ndi mabakiteriya ya nsalu yopanda ulusi yosungunuka ndi yotani?
Pakadali pano, nsalu zopanda nsalu zosungunuka zomwe zimasungunuka zimagwiritsidwa ntchito kwambiri pakupanga zinthu zosefera. Kuyambira m'ma 1970, ukadaulo wosiyanasiyana wochapira ndi zosefera zapadera zokhala ndi ma electrostatic charges posakaniza ulusi wosiyanasiyana zapangidwa ndikugwiritsidwa ntchito. Zotsatira zake mwachangu ndi electrostat yomwe ilipo...Werengani zambiri -
Kodi chopanda nsalu chosungunuka ndi chiyani? | JINHAOCHENG
Njira yosaluka yosungunuka: kudyetsa polima - kutulutsa kusungunuka - kupanga ulusi - kuziziritsa - kulowa mu netiweki - kulimbitsa nsalu. Kupanga ukadaulo wa melt-Jet nonwovens -- Ukadaulo wa melt-jet wa magawo awiri Kuyambira m'zaka za zana la 21, chitukuko cha ukadaulo wa melt-jet nonwovens mu ...Werengani zambiri -
Kodi pali mitundu iti ya zophimba nkhope zopanda nsalu?
Zophimba nkhope zopanda nsalu zimagawidwa m'magulu anayi malinga ndi kapangidwe kake ndi mawonekedwe ake. Chophimba nkhope cha ndege Chophimba nkhope cha ndege ndi chozungulira popanda kutsegulidwa, ndipo ndegeyo...Werengani zambiri -
Kodi nsalu zosalukidwa sizilowa madzi?
Chomwe nsalu yopanda ulusi imasonyeza nthawi zambiri ndi nsalu yopanda ulusi ya polypropylene yomwe imazungulira viscose, ndi nsalu yopanda ulusi yomwe thumba logulitsira limagwiritsa ntchito, zinthu zopangira ndi polypropylene, ndizofanana ndi zinthu zopangira pulasitiki, zomwe zimakhala ndi mphamvu yosalowa madzi kotero....Werengani zambiri -
Kodi polypropylene yosungunuka ndi madzi ndi chiyani?
Polypropylene, yotchedwa PP, ndi utomoni wa thermoplastic womwe umagwiritsidwa ntchito ngati zinthu zopangira kupota kuchokera ku ulusi wopangidwa, womwe umapezeka mwa kupopera kwa polypropylene yofanana ndi ya propylene. Zinthu zambiri za tsiku ndi tsiku zimapangidwa ndi pulasitiki ya polypropylene, monga chakudya chamasana chowonekera chotayidwa...Werengani zambiri -
Kodi nsalu yosungunuka ndi chiyani?
Nsalu yosungunuka ndi polypropylene makamaka ngati chinthu chachikulu chopangira, kukula kwa ulusi kumatha kufika 1 ~ 5 micron. Ili ndi malo ambiri opanda kanthu, kapangidwe kofewa komanso kukana kupindika bwino. Ma microfiber awa okhala ndi mapangidwe apadera a capillary amawonjezera kuchuluka kwa ulusi pagawo lililonse komanso malo enaake. Sungunulani bl...Werengani zambiri -
Kodi nsalu yopanda nsalu yosungunuka ndi chiyani?
Ulusi wosaphwanyika wosungunuka Njira yophwanyika yosungunuka ndi imodzi mwa njira ya polima mwachindunji mu neti, ndi njira yotulutsira skurufu ya polima yosungunuka kudzera mu mpweya wotentha kwambiri kapena njira zina zosungunula madontho othamanga kwambiri ndikupanga ulusi wabwino kwambiri, kenako nkusonkhanitsidwa mu...Werengani zambiri -
Kodi nsalu yopanda ulusi yosungunuka imatha kupirira dzimbiri la mitundu yonse ya ma oxide amphamvu?
Chosaluka chosungunuka chomwe chimasungunuka chimatha kupirira dzimbiri la ma oxide amphamvu osiyanasiyana ndipo sichingatenthedwe konse. Chimagwiritsidwa ntchito kwambiri powotcha zinyalala ndi kuchotsa fumbi, ndipo chidzagwiritsidwa ntchito kwambiri mtsogolo ngati chichotsa fumbi la malasha ambiri a sulfure. Chili ndi mphamvu yabwino yosefera...Werengani zambiri -
Kodi aramid yosungunuka ndi madzi iyenera kupirira bwanji kutentha kwambiri kuti iyambe opaleshoni?
Chotsukira cha acupuncture chopangidwa ndi nsalu ya aramid fiber chotsukira kutentha kwambiri chomwe chimagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, zitsulo, zitsulo, kaboni wakuda, kupanga magetsi, simenti ndi ng'anjo zina zamafakitale pa kutentha kwambiri kwa flue gasi. Moni...Werengani zambiri -
Kodi ubwino wa meltblown nonwoven ndi wotani pamtengo wake?
Mtengo wa Meltblown nonwoven ndi wocheperako, pomwe magwiridwe antchito ake ndi okhwima kwambiri ku hydrolysis ndi asidi ndi alkali corrosion, zomwe zimagwiritsidwa ntchito makamaka pakufunika kutentha sizazikulu, chinyezi chimakhala chogwira ntchito kwambiri. Kawirikawiri, kukana kutentha kwa polyester...Werengani zambiri -
Zinthu zosungunuka zimachitidwa molingana ndi ntchito ya chipangizo chamakina
Nsalu yopangidwa ndi Meltblown imachitika molingana ndi ntchito ya zida zamakina, ndiko kuti, ntchito yoboola singano ya acupuncture ya makina ojambulira singano, kutupa kwa kapangidwe ka netiweki ya ulusi kuti igwirizane ndi zolimba. Pogwiritsa ntchito gawo la mtanda la triangular (kapena gawo lina la mtanda...Werengani zambiri -
Kodi ntchito zazikulu ndi zipangizo zopangira nsalu zosalukidwa ndi singano ndi ziti? JINHAOCHENG
NTCHITO YAIKULU YA NSALU YOPHIKIDWA NDI NJIRA INGAGWIRITSE NTCHITO: (1) Nsalu yachipatala ndi yathanzi: zovala zogwirira ntchito, zovala zoteteza, nsalu yophera tizilombo toyambitsa matenda, zophimba nkhope, matewera, zopukutira m'manja za akazi, ndi zina zotero; (2) Nsalu yokongoletsera yapakhomo: nsalu ya pakhoma, nsalu ya patebulo, nsalu yophimba bedi, chophimba pabedi, ndi zina zotero; (3) zomangira...Werengani zambiri -
Nsalu yosalukidwa yomangirira waya mu chimango cha maukonde iyenera kulabadira zomwe ziyenera kuchitidwa | JINHAOCHENG
Singano inaboola waya wopanda ulusi pa chimango, kenako pa ukonde wokutidwa ndi guluu wonyeketsa kuwala, kupangidwa kwa filimu ya mbale yonyeketsa kuwala, kenako mbale ya pansi ya chifaniziro cha Yang ya mbale yonyeketsa yonyeketsa yonyeketsa yonyeketsa pa filimu ya mbale, pambuyo powonekera. Chitukuko, mbale yosindikizira ...Werengani zambiri -
Kodi singano yopanda nsalu yolukidwa iyenera kuperekedwa ndi ukonde wa ulusi kuti izindikire chiyani | JINHAOCHENG
Kodi singano yopanda nsalu yolukidwa iyenera kulowetsa ukonde wa ulusi kuti izindikire chiyani? Potsatira zomwe opanga nsalu yopanda nsalu ayenera kumvetsetsa: Pamene singano iboola singano yopanda nsalu kudzera mu ulusi wa ulusi, pamwamba pa ulusi wa ulusi ndi ulusi wamkati wapafupi zimakakamizidwa kulowa...Werengani zambiri -
Kodi njira yoboola nsalu yopanda ulusi ili ndi malo apadera otani? JINHAOCHENG
Mfundo yaikulu ya njira yolimbikitsira kapangidwe ka nsalu zopanda ulusi ndikuboola mosalekeza mauna a ulusi pogwiritsa ntchito mbali zitatu (kapena zina) zokhala ndi ma barb. Pamene ma barb adutsa mauna, amakakamiza ulusi wa zomera pamwamba ndi pa...Werengani zambiri
