Msika wapadziko lonse lapansi wa makanda akhanda ndi ana ang'onoang'ono ndi akusintha kwambiri , kukula kwa msika kukuyembekezeka kupitilira $ 80 biliyoni pofika 2025. Dera la Asia-Pacific limathandizira pa 60% ya msika uwu, pomwe mitengo yolowera ku North America ndi Western Europe imaposa 98%. Mosiyana ndi izi, misika yomwe ikubwera monga Southeast Asia ndi Africa ikuwonetsa mitengo yolowera pansi pa 40%, yomwe ili ndi kuthekera kokulirapo. Kwa ogula akunja, kusankha opanga matewera apamwamba ndi ogulitsa kwinaku akupeza chidziwitso chozama cha njira zopangira matewera ndi miyezo ndikofunikira kuti tipeze mwayi wamsika. Ukadaulo wopanga matewera umatsimikizira mwachindunji mtundu wazinthu, kutsata, komanso kupikisana pamsika. Nkhaniyi ikuwunikira mwatsatanetsatane mbali zazikuluzikulu za kupanga matewera, zomwe zikufunika kutsatiridwa ndi mayiko ena, komanso njira zowunikira omwe amapereka zinthu zabwino, kutengera zofuna za msika wapadziko lonse lapansi, ndikupereka zovomerezeka kwamakasitomala a B2B padziko lonse lapansi.
Njira Zazikulu Pakupanga Ma Diaper
Kupanga matewera ndi njira yopangira uinjiniya yophatikizira sayansi yazinthu, kupanga mwatsatanetsatane, komanso kuwongolera bwino. Kupanga zinthu zamtengo wapatali kumaphatikizapo magawo anayi ofunikira: kusankha kwazinthu zopangira, kupanga zigawo zikuluzikulu, kuumba kophatikizana, komanso kuyesa mwamphamvu. Otsogola opanga matewera padziko lonse lapansi amakhazikitsa njira zokhazikika pagawo lililonse kuti akwaniritse zofuna zamisika yapadziko lonse lapansi, kuwonetsetsa kuti zinthu zili bwino komanso zoyenera pazogwiritsidwa ntchito zosiyanasiyana m'madera.
Misika yapadziko lonse lapansi imapangitsa kuti zinthu zisamayende bwino, makamaka pamene malamulo oyendetsera zinthu ku Europe ndi ku America akupitilizabe kusintha. Opanga matewera amtengo wapatali nthawi zambiri amatulutsa zida kuchokera kwa ogulitsa otsogola padziko lonse lapansi, monga Sumitomo Chemical's superabsorbent polymer (SAP) waku Japan, Henkel's eco-friendly wetness indicator materials ochokera ku Germany, ndi zomatira za HB Hotmelt zochokera ku United States. Panthawi yosankha zinthu, mayeso angapo amachitidwa kuti atsimikizire chitetezo chazinthu zopangira, ndikuwunika kwambiri zinthu zovulaza monga lead ndi phthalates kuti zitsimikizire kuti zikutsatira malamulo onse apadziko lonse lapansi. Chiaus yakhazikitsa njira yapadziko lonse yogula ndi kuyesa zida zopangira matewera. Zida zonse zimayesedwa ndi REACH-certified chemical control control. Njira zogwirira ntchito za labotale yoyesera zopangira zitha kuwonedwa mu gawo la fakitale ya VR pa chiausdiapers.com.
Kupanga chigawo chachikulu ndi mtima waukadaulo wopangira matewera, makamaka opangidwa ndi ma cores omwe amayamwa, mapepala apamwamba opumira, ndi zotchinga zam'mbali zomwe sizingadutse-gawo lililonse lokhala ndi njira zaukadaulo zolondola kwambiri.
Monga 'mtima' wa thewera, njira yopangira mpweya imakhudza mwachindunji kuyamwa ndi kutayikira. Muyezo wapadziko lonse wapadziko lonse lapansi wopanga zinthu zophatikizika umagwiritsa ntchito 'njira zitatu zosanjikiza mpweya wotentha':
Khwerero 1 ndi kupanga wosanjikiza wapansi ndi nsalu yotentha yopanda mpweya. Pa 280 ° C, mpweya wotentha umasungunula ulusi wa PP, womwe umayikidwa pa intaneti ndikukulungidwa motenthedwa kuti ukhale wosanjikiza wolemera 25-30g/㎡.
Khwerero 2 ikukhudza kubalalitsidwa ndendende kwa tinthu tating'onoting'ono ta polima (SAP). A servo-motor-controlled kuchuluka kwa ufa-kubalalitsidwa dongosolo wogawana amagawira SAP particles (150-300μm m'mimba mwake) pa wosanjikiza m'munsi malinga ndi specifications mankhwala (wobadwa wakhanda / maphunziro mathalauza), ndi ankalamulira kubalalika mlingo wa 180-350g/㎡. Nthawi yomweyo, 2-3% ya ulusi wamatabwa amawonjezeredwa kuti apititse patsogolo kukhulupirika kwapakatikati.
Gawo 3 likukhudza kuphimba pamwamba ndi nsalu yotentha yopanda mpweya komanso kulumikizana ndi akupanga. Pogwiritsa ntchito ukadaulo wa 20-30kHz wowotcherera akupanga, mfundo zomangira zokhala ngati diamondi zotalikirana 5-8mm zimapangidwira pachimake. Kuthamanga kwa kuwotcherera kumayendetsedwa pa 0.3-0.5MPa kuti zitsimikizidwe kuti zimamatira mwamphamvu popanda kusokoneza SAP absorbency. Motsogozedwa ndi kufunikira kwa msika waku Europe, zida za biodegradable bio-based core zimatengedwa kwambiri. Ziphuphuzi zimagwiritsa ntchito PLA (polylactic acid) nsalu zopanda nsalu ndi PBAT (polybutylene adipate terephthalate) -modified SAP. Kupanga kumafuna sitepe yowonjezereka yopangira zinthu - kuyanika kutentha pang'ono pa 60 ° C kuchotsa chinyontho kuzinthu zopangidwa ndi bio, kupewa kukhazikika pakapangidwe. Izi zimakwaniritsa zofunikira pansi pa EU Single-Use Plastics Ban. Kupanga zigawo zakunja zopumira kumapangitsa kuti khungu likhale lofewa komanso kuti mpweya ukhale wabwino. 'Njira yopangira mpweya wotentha' imatambasula ulusi wa PP/PE wokhala ndi mpweya wotentha wa 300 ° C, kenako imapanga nsalu yopanda nsalu yolemera 18-22g/m² kudzera mu mapangidwe opangidwa ndi mpweya. Makina opumira kenako amapaka mankhwala opumira pang'ono pamwamba, kupangitsa kuti pakhale roughness Ra ≤ 5μm kuti azitha kuwongolera khungu. Zogulitsa zapamwamba zimagwiritsa ntchito 'njira yophatikiza ulusi wa thonje,' kusakaniza 30% ulusi wa thonje wachilengedwe ndi 70% PP ulusi. Kuphatikiza uku kumapangidwa kudzera pa hydroenanglement kuti ipititse patsogolo kupuma komanso kuyamwa kwa chinyezi. Kupanga mapanelo am'mbali osadukiza kumafuna kusinthasintha komanso kulimba, kugwiritsa ntchito 'ulusi wa spandex pre-stretch composite process': Choyamba, ulusi wa 20D/30D spandex umadutsa nthawi 1.8-2.2 usanatambasule. Kenako imakutidwa ndi zigawo ziwiri za 15g/㎡ spunbond nonwoven nsalu pogwiritsa ntchito zomatira zotentha zosungunuka pa 120-140 ° C. Pomaliza, laminate imadulidwa mu mizere yotchinga ya 8-12mm, kuwonetsetsa kuti kuchira kwafupika ≥95% kuti ikhale yokwanira bwino yomwe imagwirizana ndi mawonekedwe a thupi la khanda popanda kupunduka.
Opanga matewera otsogola padziko lonse lapansi amatengera mizere yodzipangira yokha. Zida zazikuluzikulu zikuphatikiza makina aku Germany a Krones odzipangira okha okha, makina aku Japan a Nachi waist tepi, ndi makina aku Italy a Comexi othamanga kwambiri. Izi zimathandizira kugwira ntchito kosayendetsedwa bwino kuchokera kuzinthu zopangira zopangira mpaka kumaliza zopangira, kukwaniritsa mitengo yazidutswa 800-1200 pamphindi. Njira yophatikizira yophatikizika ndi mfundo zaukadaulo ndi izi:
Njira Yopangira Core: Imagwiritsa ntchito makina opangira vacuum-adhesion core. Kupanikizika koyipa kumayika bwino zida zophatikizika ndi kulolerana kwa ± 1mm. Makina oyezera pa intaneti mosalekeza amayang'anira kulemera kwapakati, kuyimitsa yokha kupanga kuti isinthidwe pamene kupatuka kupitilira ± 5g.
Surface Layer Laminating process: Ukadaulo wa Electrostatic lamination umapanga chomangira cha electrostatic pakati pa gawo lopumira komanso pakatikati. Izi zimaphatikizidwa ndi kuponderezedwa kwa roller pa 0.2MPa kuthamanga kuti mupewe kugwiritsa ntchito zomatira zotentha kwambiri zomwe zingasokoneze kupuma.
Zisindikizo Zam'mbali Zotayikira ndi Njira Ya Msonkhano Wa Waist Tape: Dongosolo loyika masomphenya limamangiriza zisindikizo zam'mbali zodukiza kale mbali zonse za pamwamba ndikulondola kwa ± 0.5mm. Msonkhano wa tepi wa m'chiuno umagwiritsa ntchito teknoloji yowotcherera ya robotic yotentha-kusungunuka pa 130-150 ° C kwa masekondi 0.3, kuonetsetsa mphamvu ya mgwirizano ≥2.5N/25mm;
Elastic waistband lamination process: Amagwiritsa ntchito njira yowotchera isanayambe kutambasula, kutambasula zinthu zotanuka m'chiuno ka 1.5 musanamangirire ku thupi la thewera. Zinthu zokhala ndi laminated zimayikidwa mofulumira pogwiritsa ntchito chipangizo chozizira (kutentha kwa 10-15 ° C) kuti zisawonongeke zotanuka;
Kudula ndi Kupanga Njira: Gwiritsani ntchito ukadaulo wodulira wa blade rotary wolumikizidwa ndi mzere wopanga. Kukwaniritsa kudula molondola kwa ± 0.3mm ndikuphatikiza njira yobwezeretsa zinyalala pakubwezeretsanso nthawi yeniyeni ya zidutswa zodula.
Njira Yoyikira Zinthu Zomaliza: Makina onyamula mafilimu othamanga kwambiri amalola kuti munthu aliyense kapena magawo angapo azinyamula. Kusindikiza kutentha kwa kanema kumachitika pa 180-200 ° C kwa masekondi 0.5, ndikusindikiza pa intaneti manambala a batch ndi masiku otha ntchito. Zowunikira zitsulo (zomverera: Fe≥0.8mm, SUS≥1.2mm) zowonera zowononga zitsulo. Mwachitsanzo, malo opangira matewera a Chiaus amagwira ntchito ngati chipinda choyera cha Class 100,000. Imaphatikizira mzere wopanga wokha womwe watchulidwa pamwambapa ndi kuwunika kwa kamera ya 4K nthawi yeniyeni.
Kuphatikiza apo, njira yowunikira masomphenya a AI imayang'ana 100% pakugawa zinthu zofanana, kuyimitsidwa kwa tepi m'chiuno, ndi kuwonongeka kwa mawonekedwe. Kuyang'anira kumafika pa zidutswa 1,200 pamphindi imodzi, ndi malo opitilira 550 owongolera zinthu zomwe zimatsimikizira kutsimikizika kwazinthu zilizonse ndikuchepetsa ziwopsezo pansi pa 0.8%. Potengera kukulira kwa kufunikira kwapadziko lonse lapansi pakupanga zosinthika, mizere yopangira matewera imatha kusintha mwachangu magawo azogulitsa kudzera pamakina owongolera a PLC. Izi zimathandizira kuti pakhale kusintha kwachangu pakati pamitundu ingapo (obadwa kumene, kukula kwa M/L/XL, mathalauza ophunzitsira) mkati mwa mphindi ≤30, kuchepetsa kachitidwe ka madongosolo ang'onoang'ono mpaka masiku 7. Izi zimakwaniritsa zosowa zosiyanasiyana za makasitomala kumadera osiyanasiyana.
Kuyesa kumaphatikizapo magulu atatu akuluakulu: katundu wakuthupi, chitetezo cha mankhwala, ndi zizindikiro zaukhondo. Thupi limaphatikizapo absorbency, reverse leakness, kupuma, ndi mphamvu zolimba. Chitetezo cha mankhwala chimayang'ana kwambiri pazinthu zovulaza monga zitsulo zolemera, phthalates, ndi formaldehyde. Zizindikiro zaukhondo zimawunika ma metric a microbial monga kuchuluka kwa mabakiteriya komanso kuchuluka kwa mafangasi. Kuti akwaniritse zofunikira zotsatiridwa m'misika yosiyanasiyana, opanga matewera ayenera kumaliza zofananira kuyezetsa ndi kutsimikizira . Chiaus yakhazikitsa labotale yovomerezeka padziko lonse lapansi pagawo lake loyesa matewera, yomwe imatha kuyesa kutsata misika yayikulu yapadziko lonse lapansi. Izi zimawonetsetsa kuti malonda akudutsa bwino m'maiko osiyanasiyana. Tsatanetsatane wa kuthekera koyesa kutha kupezeka mu gawo la Customized Services patsamba lathu lovomerezeka.
Njira Zowunika Zowunika Posankha Otsatsa Madiaper Pamisika Yapadziko Lonse
Kwa makasitomala akunja a B2B, kusankha wopereka matewera odalirika ndikofunikira kuti bizinesi ikhale yopambana, yokhala ndi luso lopanga matewera omwe amagwira ntchito ngati gawo lowunika. Pamsika wapadziko lonse womwe uli ndi mpikisano wowopsa, wopanga matewera amayenera kukhala ndi makina opanga zida zonse, kuwongolera bwino kwambiri, kuthekera kosinthika, komanso kutetezedwa kwathunthu. Kuchokera pamalingaliro opanga matewera, zotsatirazi zikuwonetsa miyeso isanu yowunikira pakusankha ogulitsa matewera, kuthandiza makasitomala akunja kupanga zisankho zolondola.
Choyamba, yang'anani luso laukadaulo ndi kuchuluka kwa kuchuluka kwa kupanga matewera. Mphamvu zaukadaulo zimawonekera pakuchulukira kwa zida zopangira, kukhwima kwa njira zoyambira, komanso luso laukadaulo la R&D. Wopanga matewera amayenera kukhala ndi mizere yodzipangira yokha yokhala ndi chiwongola dzanja chosachepera 85%, kuphatikiza luso lotha kupanga kuti liyankhe mwachangu kumayendedwe ang'onoang'ono. Kuthekera kopanga kuyenera kugwirizana ndi zosowa zamakasitomala ndikusunga kuthekera kokulirakulira kuti zitsimikizire kukhazikika kwa chain chain. Monga wopanga matewera wokhazikika, Chiaus amagwiritsa ntchito zopangira zamakono zingapo zomwe zimatha kupanga pachaka zomwe zimafikira mabiliyoni ambiri. Kudzera pa chiausMakasitomala oyendera fakitale a VR , amatha kuyang'ana masikelo opangira ndi kasinthidwe ka zida. Ntchito yake ya OEM imakhudza njira yonse kuyambira pachitukuko cha zitsanzo mpaka kupanga zochuluka, kuperekera makasitomala amitundu yonse.
Chachiwiri, yang'anani momwe wopanga matewera amagwirira ntchito. Kasamalidwe kabwino kabwino kamayenera kuyenderana ndi kugula zinthu, njira zopangira, komanso kuyesa kwazinthu zomalizidwa. Wopanga akuyenera kukhala ndi labotale yodziyimira payokha yokhala ndi zida zapadera zoyezera kuti atsimikizire kuti zogulitsa zikutsatira malamulo amsika omwe akufuna. Makasitomala atha kupempha ogulitsa kuti apereke malipoti oyenera a mayeso ndi zikalata zotsimikizira, monga satifiketi yaku US CPC kapena malipoti otsata a EU REACH. Kuyang'ana pa malo amisonkhano yopanga ndi ma laboratories oyesa kutha kuchitidwa pakafunika. Chiaus yakhazikitsa malo opitilira 550 oyang'anira zowongolera pamayendedwe ake onse opanga matewera, zomwe zimathandizira kuwunika kowoneka bwino. Zogulitsa zonse zimayesedwa m'magulu atatu akuluakulu: katundu wakuthupi, chitetezo chamankhwala, ndi zizindikiro zaukhondo. Malipoti oyenerera a mayeso amatha kutsimikiziridwa ndikufunsidwa kudzera patsamba lovomerezeka.
Chachitatu, kuwunika momwe zinthu ziliri komanso kuthekera kowongolera mtengo pakupanga matewera. Zipangizo ndizofunika kwambiri pamtundu wazinthu komanso mtengo wake. Wothandizira matewera amtengo wapatali amayenera kukhala ndi njira zokhazikika zogulira zinthu padziko lonse lapansi, kuchokera kwa ogulitsa apamwamba, ndikuwongolera ndalama pogula zambiri komanso kukhathamiritsa. Pakati pakukula kwa chidziwitso cha chilengedwe, opanga akuyeneranso kuwonetsa ukadaulo wogwiritsa ntchito zinthu zobiriwira monga zinthu zopangidwa ndi biodegradable ma CD kuti akwaniritse zofuna zapadziko lonse lapansi. Chiaus amagwiritsa ntchito njira yogulitsira zinthu padziko lonse lapansi popanga matewera, kukhazikitsa mgwirizano wanthawi yayitali ndi ogulitsa zinthu zapamwamba monga BASF ndi Hanwa. Kupyolera mu njira zophatikizira zopangira, timachepetsa ndalama kuti tipatse makasitomala mayankho amtengo wapatali.
Chachinayi, kuwunika kuthekera kotsimikizira kutsata pakupanga matewera. Kutsatira ndizofunikira kuti mulowe m'misika yapadziko lonse lapansi. Otsatsa matewera ayenera kukhala odziwa bwino malamulo m'misika yosiyana siyana ndikukhalabe ndi machitidwe okhwima kuti awonetsetse kuti ntchito yonse yopanga ikukwaniritsa zomwe msika ukufunikira. Makasitomala akuyenera kuyika patsogolo kuunika ziphaso zotsatiridwa ndi ogulitsa, kuthekera kwa kasamalidwe ka zilembo, komanso kuyankha pazosintha zamalamulo. Chiaus yakhazikitsa nkhokwe yapadziko lonse lapansi yopangira matewera, kutsatira zosintha zenizeni padziko lonse lapansi. Amapereka chithandizo chaupangiri wotsatira ndi chithandizo cha certification, ndi zinthu zovomerezeka ndi SGS, FDA, EU CE, ndi miyezo ina yapadziko lonse lapansi, zomwe zimathandizira kulowa m'misika yayikulu padziko lonse lapansi.
Mapeto
Monga bizinesi yakale yomwe imagwira ntchito yopanga matewera, Chiaus nthawi zonse imagwirizana ndi zofuna za msika wapadziko lonse lapansi, kuyeretsa mosalekeza njira zopangira, kupititsa patsogolo chitetezo, komanso kukonza njira zothandizira. Tikuyembekezera kukhazikitsa mgwirizano wanthawi yayitali, wokhazikika ndi makasitomala apadziko lonse a B2B. Pogwiritsa ntchito ukadaulo wopanga zaka makumi awiri, tikufuna kugwiritsa ntchito limodzi mwayi wachitukuko pamsika wapadziko lonse lapansi wamatewera. Kuti mumve zambiri kapena mafunso ogwirizana, chonde titumizireni kudzera pazomwe zaperekedwa patsamba lathu lovomerezeka.
