Zopangidwa ndi Nsalu Yosaluka Yosintha Mtundu Yokhala ndi Chithunzi
Mafotokozedwe Akatundu
Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. yakhala ikugwira ntchito kwambiri mu gawo la nsalu yopanda nsalu ya spunlace kwa zaka zambiri. Popeza kafukufuku ndi chitukuko cha zinthu ndizofunikira kwambiri pakupanga zinthu zatsopano, yapanga zinthu zosiyanasiyana zopanda nsalu zomwe zimaphatikiza magwiridwe antchito ndi luso. Pakati pawo, nsalu yopanda nsalu ya spunlace yosasintha mtundu yomwe imasinthasintha kuwala, monga chinthu choyimira luso la kampaniyo, imagwiritsa ntchito nsalu yopanda nsalu yapamwamba kwambiri ngati maziko ndipo imagwirizanitsa ukadaulo wosintha mtundu womwe umasinthasintha kuwala kudzera mu kukonza kwapadera pambuyo pa chithandizo, kukwaniritsa zotsatira zapadera za "kuwunikira, kusintha kwa mtundu", kukhala bwenzi lolimbikitsa luso la zachikhalidwe ndi luso, zovala, ma CD ndi mafakitale ena.
Zipangizo zosiyanasiyana zapamwamba kwambiri, zomwe zimayika maziko olimba kuti kuwala kusinthe
Ubwino ndi zotsatira za nsalu yopangidwa ndi spunlace yosaluka yomwe imasinthasintha mtundu wa kuwala zimadalira kusankha kwa nsalu yopangidwa ndi kuwala. Yongdeli imatsatira mfundo ya "zinthu zoyambira zapamwamba kwambiri + kufananiza kolondola", ndipo imasankha zinthu zopangira zapamwamba monga polyester, viscose, Tencel, silika, ulusi wa nsungwi, ndi thonje loyera kuti ipange nsalu zoyambira za spunlace. Malinga ndi zofunikira za mphamvu yosintha kuwala komanso mawonekedwe a momwe zinthu zimagwiritsidwira ntchito, kufananiza kolunjika kumatha kuchitika. Ubwino wa chinthu chilichonse choyambira ndi ukadaulo wosintha mtundu womwe umasinthasintha kuwala umapanga chowonjezera chabwino:
Kusankha kosinthasintha kwa zinthu zingapo zoyambira kumathandiza kuti nsalu ya Yongdeli yosintha mtundu kukhala yosiyana ndi mitundu ina, osati kungokwaniritsa zofunikira pakugwiritsa ntchito zinthu zosiyanasiyana, komanso kupereka chonyamulira chokhazikika cha ufa wosintha mtundu womwe umasintha kuwala, kuonetsetsa kuti kuwala kumakhala kokhazikika komanso kokhazikika.
- Polyester: Ili ndi mphamvu zabwino kwambiri komanso yolimba nthawi zonse. Nsalu yoyambira yopangidwa kuchokera ku nsaluyi ndi yopyapyala kwambiri ndipo siimasintha mosavuta, yomwe imatha kunyamula utoto wosintha mtundu womwe umasintha kuwala ndipo ndi yoyenera kugwiritsidwa ntchito panja komanso pafupipafupi.
- Viscose/Tencel/Silika: Zonse zitatuzi zimakhala zofewa komanso zofewa pakhungu. Tencel ndi silika zimakhalanso ndi mawonekedwe osalala. Nsalu yosalukidwa yomwe imapangidwa kuchokera ku izi ndi yoyenera kugwiritsidwa ntchito pafupi ndi khungu, monga zovala ndi nsalu zapakhomo.
- Ulusi wa nsungwi/Thonje loyera: Ndi zachilengedwe komanso zosamalira chilengedwe ndipo zimayamwa chinyezi bwino. Ulusi wa nsungwi ulinso ndi mphamvu yochepetsera mabakiteriya. Pambuyo pophatikizana ndi mphamvu yosintha mtundu yomwe imakhudza kuwala, ndi yoyenera minda yokhala ndi zofunikira kwambiri zotetezera, monga zinthu za ana ndi mphatso zachikhalidwe komanso zolenga.
Ubwino waukulu wa makhalidwe, kutsegula mwayi wogwiritsa ntchito zinthu zatsopano
Nsalu ya Yongdeli yopangidwa ndi spunlace yosaluka yomwe imasintha mtundu mosavuta imaphwanya malire a "mtundu wokhazikika" wa nsalu yosaluka ndipo imagwirizanitsa zabwino zoyambira za ukadaulo wa spunlace ndi mawonekedwe opanga a mitundu yosaluka mosavuta, ndikupanga zabwino zinayi zazikulu zopikisana nazo:
1. Choyambitsa kuwala cholondola, kusintha mtundu wosalala: Chogulitsachi chili ndi ufa wapamwamba kwambiri wosintha mtundu womwe umasintha kuwala ndipo chikhoza kusinthidwa kuti chikwaniritse zotsatira za "choyambitsa kuwala" malinga ndi zosowa za makasitomala. Kaya ndi kuwala kwa ultraviolet (monga kuwala kwa dzuwa), kuwala kooneka, kapena kuwala kwa kutalika kwa nthawi, kumatha kuyankha molondola ndikusintha mtundu. Njira yosinthira mtundu ndi yosalala komanso yachilengedwe, yokhala ndi kusintha kofanana kuchokera ku mtundu woyamba kupita ku mtundu wosintha, komanso kukhuta kwamitundu yambiri, zomwe zimapangitsa kuti pakhale mawonekedwe osiyana.
2. Njira zitatu zochizira pambuyo pa chithandizo, mitundu yosiyanasiyana yosinthira kuwala: Imagwiritsa ntchito njira zitatu zatsopano zochizira pambuyo pa chithandizo: kuphimba madontho, kusindikiza, ndi kukanda, zomwe zimatha kupereka mitundu yosiyanasiyana yosinthira kuwala malinga ndi zosowa za opanga - kugawa mfundo, mapangidwe a maluwa, kapena kuphimba kwathunthu, kukwaniritsa zofunikira zosiyanasiyana za kapangidwe kuyambira kukongoletsa kwapafupi mpaka kusintha kwa mitundu yonse, ndikupatsa chinthucho mawonekedwe abwino kwambiri.
3. Kugwira ntchito bwino kosintha kuwala, kulimba bwino: Imagwiritsa ntchito ufa wosintha mtundu womwe umalowa kunja womwe umakhala ndi mphamvu yolimbana ndi kutopa kwambiri. Pambuyo poyesa mobwerezabwereza kusintha kuwala, imatha kusintha mitundu yoposa 10,000 pomwe ikukhalabe ndi mphamvu yosintha kuwala. Nthawi yomweyo, kudzera mu njira yapadera yosinthira, wosanjikiza wosintha mtundu umagwirizanitsidwa bwino ndi nsalu yoyambira, ndipo umalimbana ndi kutsukidwa ndi madzi (sikutayika pambuyo potsuka 20 pa kutentha kwa madzi kwa 30°C) komanso kukangana, koyenera kugwiritsidwa ntchito tsiku ndi tsiku.
4. Kusintha kwa unyolo wonse kuti kukwaniritse zosowa zosiyanasiyana: Kumathandizira kusintha kwa magawo onse a "magawo osinthira kuwala + zinthu zoyambira + njira" - mitundu yosinthika yosinthika kuwala (monga yopanda utoto mpaka yofiira, yachikasu mpaka lalanje, ndi zina zotero), kuwala kosinthira kosinthika (monga choyambitsa cha UV, choyambitsa cha kuwala chowoneka), zinthu zoyambira zosinthika, ndi njira yosinthira, kukwaniritsa "zopangidwa mwamakonda nthawi iliyonse, luso lapadera".
Njira yatsopano yopangira zinthu, kuwongolera mtundu wapakati wa kusintha kwa kuwala
Yongdeli yakhazikitsa njira yonse yopangira zinthu ya "kukonzekera zinthu zoyambira + kukonza pambuyo pa chithandizo + kuzindikira molondola", makamaka kupanga phindu lalikulu laukadaulo mu ulalo wopangira zinthu pambuyo pa chithandizo. Kudzera mu njira zitatu zosinthidwa, imakwaniritsa kuphatikiza kwabwino kwa ufa wosintha kuwala ndi zinthu zoyambira za spunlace:
1. Gawo 1: Kukonzekera zinthu zapamwamba za spunlace base: Sankhani zinthu zoyenera malinga ndi zosowa za makasitomala, ndipo mutatha kukonza zinthu monga kusanja, kuchotsa kuipitsidwa, kutsegula, ndi kusakaniza, pangani ukonde wofanana wa ulusi kudzera mu makina olondola kwambiri. Kenako, kudzera mu njira zingapo zolumikizira spunlace yamphamvu kwambiri, ulusiwo umalumikizidwa kuti upange zinthu zoyambira za spunlace zosalukidwa zokhala ndi kapangidwe kofanana, mphamvu zikugwirizana ndi miyezo, komanso malo osalala. Pambuyo pouma ndi kuyika, pamwamba pake pamatsukidwa kuti pasakhale zodetsa zomwe zingakhudze kumamatira kwa gawo losintha kuwala.
2. Gawo 2: Kukonza zinthu pambuyo pa chithandizo (ulalo wofunikira): Malinga ndi zosowa za makasitomala, sankhani ukadaulo wokonza zinthu wogwirizana ndikuphatikiza ufa wosintha kuwala molondola:
- Njira yopangira madontho: Sakanizani ufa wosintha kuwala ndi slurry ya PVA molingana ndi momwe mukufunira ndikusakaniza mofanana. Kudzera mu makina opangira madontho odzipangira okha, slurry yosakanikirana imadonthezedwa pamwamba pa zinthu zoyambira mu dongosolo la madontho lokonzedwa kale, ndi kukula kwa madontho ndi malo osinthika. Pambuyo pouma ndi kuyeretsa kutentha kochepa, malo okwera ngati madontho amapangidwa, zomwe zimapangitsa kuti kuwala kukhale kofanana ndi madontho atatu akakhudzidwa.
- Njira yosindikizira: Sakanizani ufa wosintha kuwala ndi slurry yapadera yosindikizira, ndipo gwiritsani ntchito kusindikiza pazenera kapena ukadaulo wosindikiza wa digito kuti musindikize slurry yosakanikirana pa zinthu zoyambira malinga ndi kapangidwe kake, kukwaniritsa mapangidwe ovuta komanso zotsatira za gradient mu kusintha kwa kuwala. Pambuyo pouma kutentha kosalekeza, kapangidwe kake kamakhala komveka bwino ndipo mtundu wake ndi wofanana, ndipo kapangidwe konse kamasintha mtundu pamene kusintha kwa kuwala kwayambitsidwa.
- Njira yokanda: Sakanizani ufa wosintha kuwala ndi slurry yogwirizana kuti mupange madzi ofanana ophimba. Kudzera mu chipangizo chokanda chosinthika, madzi ophimbawo amakanda mofanana pamwamba pa zinthu zoyambira, ndi makulidwe ophimbawo akuwongoleredwa bwino (5-30μm). Pambuyo pokonza kutentha kwambiri, chokanda chosintha kuwala chathyathyathya chimapangidwa, zomwe zimapangitsa kuti kuwala kusinthe malo onse pa zinthu zoyambira.
3. Gawo 3: Kuzindikira kwapadera kosintha kuwala: Khazikitsani "muyezo wozindikira katatu" kuti muwonetsetse kuti kuwala kumasintha bwino (yesani liwiro loyankha kusintha mtundu ndi kusinthasintha kwa mtundu pansi pa mikhalidwe yosiyanasiyana ya kuwala), kuzindikira mphamvu yomatira (kuyesa kutsuka ndi kukangana kuti mutsimikizire kumatira kwa gawo losintha kuwala), ndi kuzindikira magwiridwe antchito a zinthu zoyambira (kuyang'ananso zizindikiro zoyambira monga mphamvu ndi kupuma bwino), kuonetsetsa kuti gulu lililonse la zinthu likukwaniritsa zofunikira pakusintha.
Mapulogalamu opanga zinthu zosiyanasiyana, zomwe zimathandizira kukweza phindu la makampani
Ndi ubwino waukulu wa "kusintha kuwala kolenga + kusintha kosinthasintha + khalidwe lokhazikika", nsalu ya Yongdeli yosinthika utoto yopanda ulusi yagwiritsidwa ntchito kwambiri mu mphatso zachikhalidwe ndi zaluso, zovala ndi nsalu zapakhomo, ma CD ndi zokongoletsera, zinthu za ana ndi zina, zomwe zimapangitsa kuti zinthu ziwoneke bwino komanso kuti zinthu zisamakhudzidwe:
1. Makampani opanga mphatso zachikhalidwe ndi zaluso: Amagwiritsidwa ntchito popanga makadi opatsa moni, zophimba mabuku, mapepala okutira mphatso, zinthu zosungiramo zikwangwani, ndi zina zotero. Kusintha kwa mitundu kumachitika chifukwa cha kuwala kwa dzuwa kapena kuwala kwina, zomwe zimapangitsa mphatso kukhala zosaiwalika komanso zolumikizana; kusintha kwa kuwala kwa logo ya kampani kumatha kusinthidwa kuti kuwonjezere kudziwika kwa kampani.
2. Makampani opanga zovala ndi nsalu zapakhomo: Amagwiritsidwa ntchito pazovala za ana, zovala wamba zokongoletsera (monga mapangidwe a zojambula pogwiritsa ntchito njira yosinthira kuwala), masiketi, makatani, mapilo, ndi zina zotero. Mitundu yosiyanasiyana imawonekera kuwala kukasintha, zomwe zimawonjezera kapangidwe kake ndi mafashoni a zinthuzo; zinthu zopangidwa kuchokera ku zipangizo zoyambira zomwe sizimakhudza khungu zitha kugwiritsidwa ntchito mwachindunji kukongoletsa zovala.
3. Makampani opanga zinthu zopaka ndi zokongoletsera: Monga chokongoletsera chamkati kapena bokosi lakunja la zodzoladzola, chakudya, zoseweretsa ndi zinthu zina, chimapereka zinthu zamtundu kapena zinthu zogulitsa kudzera mu kusindikiza ndi ukadaulo wosintha kuwala, kukopa chidwi cha ogula m'malo osiyanasiyana owunikira; chingagwiritsidwenso ntchito pazojambula zokongoletsera zamkati, zomata pakhoma, ndi zina zotero, kupanga mawonekedwe owoneka bwino.
4. Makampani opanga zinthu za ana: Amagwiritsidwa ntchito popanga masamba a mabuku a ana, nsalu zoseweretsa zophunzitsira, ndi zinthu zokongoletsera za ma bibs a ana, ndi zina zotero. Amagwiritsa ntchito ufa wosawononga chilengedwe komanso wosawononga kuwala komanso zinthu zopangidwa ndi thonje/nsungwi, zomwe ndi zotetezeka komanso zotetezeka pakhungu. Kusintha kuwala kumatha kudzutsa chidwi cha ana ndipo kumakhala kosangalatsa komanso kothandiza.
5. Makampani opanga zizindikiro zochenjeza: Pogwiritsa ntchito polyester ndi zinthu zina zoteteza nyengo komanso kudzera mu njira yophikira, nsalu zochenjeza zakunja zimapangidwa. Zimawonetsa mitundu yokongola pansi pa kuwala kwina (monga kuwala kwa ultraviolet), zomwe zimapangitsa kuti zizindikirozo ziwonjezeke, ndipo ndizoyenera malo omangira, misewu, zida zakunja ndi zina zotero.
Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. nthawi zonse imatsatira lingaliro la "Kupanga zinthu zatsopano kumayendetsa luso, kutsimikizira ubwino wa ntchito", ndipo imachita nawo kafukufuku ndi chitukuko ndikupanga nsalu zosaluka za spunlace zomwe zimasinthasintha mtundu zomwe zimasinthasintha kuwala. M'tsogolomu, kampaniyo ipitiliza kukulitsa malire a ukadaulo wosintha mtundu womwe umasinthasintha kuwala, kukonza tsatanetsatane wa njira ndi ntchito zosintha, ndikupereka mayankho a nsalu zosaluka zopanga komanso zamtengo wapatali kwa makasitomala m'mafakitale osiyanasiyana, ndikupanga zinthu zapamwamba kwambiri zokhala ndi "kusintha kowala ndi mthunzi"!
