Nthawi zambiri, chingwe chowoneka bwino komanso chingwecho chimayikidwa m'malo onyowa komanso amdima. Ngati chingwecho chawonongeka, chinyontho chimalowa chikhocho motsatira chingwe. Madzi amatha kusintha mphamvu mu zingwe zamkuwa, kuchepetsa mphamvu yamanyazi. Zimayambitsa kupsinjika kwambiri pazinthu zowoneka bwino mu chingwe chowoneka bwino, chomwe chingakhudze kwambiri kufalitsa kuunika. Chifukwa chake, kunja kwa chingwe chokhosi kudzakutidwa ndi zida zotchinga madzi. Madzi oletsa ulusi ndi chingwe chotsekemera madzi nthawi zambiri amagwiritsidwa ntchito zida zotsekemera madzi. Pepala ili liphunzira zinthu ziwirizo, pendani zofanana komanso zosiyana za njira zawo, ndikuwonetsa kutchulapo zinthu zoyenera zoletsa madzi.
Kufanizira kwa madzi otchinga kwa madzi ndi chingwe chotchinga madzi
(1) Katundu wamadzi otsekeredwa ndi ulusi
Pambuyo poyesedwa kwamadzi ndi njira yowuma, madzi oyamwa amadzi otsekerapo ndi 48g / g, mphamvu yosweka ndi 15,1%, ndipo chinyontho chimakhala 6%. Kuchita kwamadzi kutsetsereka kwamadzi kumakwaniritsa zofunikira za chipikacho, ndipo njira yopindika ingatheke.
(2) Magwiridwe a chipilala chamadzi
Chingwe chotsekemera madzi chimakhala ndi zida zokuza zamadzi zomwe zimafunikira kwa zingwe zapadera. Zimapangidwa makamaka ndi kuyika, kugwirizira ndi kuyanika kwa ulusi wa polyester. Chitsetsecho chikatambalira mokwanira, chimakhala ndi mphamvu yayitali kwambiri, kulemera kochepa, mphamvu yayikulu, chidwi chachikulu, kusokonezeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, ndipo mulibe kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa, komanso kuwonongeka kochepa.
(3) Ukadaulo waukulu wa machitidwe
Kwa madzi otsekeredwa ulusi, makampani ndi njira yovuta kwambiri, ndipo wachibale chinyezi ichi amafunikira kuti akhale pansi pa 50%. Phati la fibend ndi polyester iyenera kusakanizidwa molingana ndi kuphatikiza nthawi yomweyo, kotero kuti fiber yokhazikika panthawi ya polyester imatha kukhala yolumikizidwa bwino pa intaneti. Poyerekeza, kufunikira kwa chingwe cha madzi pagawoli kuli chimodzimodzi ndi kwa iwo a madzi omwe akuletsa ulusi, ndipo kutayika kwa zida kuyenera kuchepetsedwa momwe angathere. Kukhazikika kwa sayansi pambuyo poti kusinthika kwabwino, maziko abwino opanga chingwe chotchinga madzi mu njira yopendekera.
Chifukwa chotsika, monga njira yomaliza, ulusi wotsekera umapangidwa makamaka munjira iyi. Iyenera kutsata kuthamanga pang'onopang'ono, zojambula zazing'ono, mtunda wawukulu, komanso kupotoza. Kuwongolera koyenera kwa kuchuluka kwa zoyeserera ndi kuchuluka kwa maziko a njira iliyonse ndikuti kuchuluka kwa madzi omaliza kutsekereza ulusi. Kuletsa chingwe, kufunika kochepetsa kutsatira malamulo osati kofunikira monga madzi akutsekereza ulusi. Njirayi makamaka ili pakukonzanso chingwe chotchinga madzi, komanso kuchipatala chakuya maula omwe si malo omwe sakhalapo popanga chingwe chomwe chimatsekereza madzi.
(4) Kufalikira kwa kukhetsa kwa ulusi woyamwa madzi
Kwa madzi otchinga madzi, zomwe zili mu fibers zimachepetsa ndikuwonjezeka kwa njirayi. Ndi kupita patsogolo kwa njira iliyonse, osiyanasiyana ochepetsa kuli kwakukulu, ndipo kuchepetsedwa ndikosiyananso kwa njira zosiyanasiyana. Pakati pawo, kuwonongeka kwa makadiwo ndiko kwakukulu kwambiri. Atayesedwa, ngakhale ngati njira yoyenera, chizolowezi chowononga noil wa fibers sapeweka ndipo sangathe kuchotsedwa. Poyerekeza ndi madzi otsetsereka, chitsetse chomwe chimakhetsa chingwe chotsetsereka chimakhala bwino, ndipo kutaya kumatha kuchepetsedwa muzopanga zilizonse. Ndi kuyera kwa njirayi, chitseko chogwedeza chasintha.
2. Kugwiritsa ntchito madzi kutsekereza ulusi ndi chingwe chotchinga madzi mu chithokomiro komanso chingwe chowoneka bwino
Ndi chitukuko cha ukadaulo m'zaka zaposachedwa, madzi otsetsereka a ulusi ndi chingwe chotsekemera madzi amagwiritsidwa ntchito ngati mafilimu amkati a zingwe zowoneka. Nthawi zambiri, madzi atatu akutsekereza ulusi kapena zotsekemera madzi zimadzaza chingwe chapakati, ndipo nthawi zambiri zingwe zimayikidwa bwino kwambiri kuti zitsimikizidwe kunja kwa chinsinsi kuti zitheke bwino. Kugwiritsa ntchito madzi kutsetsereka ulusi ndi chingwe chotsekemera madzi kumasintha kwambiri chinsinsi chamisala.
Kuchita magwiridwe otsekemera madzi, magwiridwe otsetsereka a madzi otsekera m'madzi kuyenera kufupikitsa, komwe kumafupikitsa mtunda pakati pa chinsinsi pakati pa chinsinsi komanso chopondaponda. Zimapangitsa kuti madzi atseketse chingwe bwino.
Pankhani ya makina opanga, mawonekedwe a thupi, compressive ndi kugwada kwamiyala yam'maso kumayendetsedwa bwino mutadzaza madzi otsetsereka. Kwa kutentha kwa kutentha kwa chingwe chowoneka bwino, chithokomiro cham'mimba mutadzaza madzi otsetsereka ndi chingwe chotsekemera madzi chilibe zowonjezera. Kwa chingwe chowoneka bwino, madziwo akuletsa ulusi wamadzi ndipo chingwe chotsekeredwa chamadzi chimagwiritsidwa ntchito kudzaza chingwe chowoneka bwino popanga, kotero kuti kukonza mosalekeza kumodziku sikukhudzidwa mwanjira iliyonse, komanso kukhulupirika kwa chingwe chowoneka bwino. Itha kuwoneka kuchokera ku kusanthula pamwambapa komwe chimbale cha fiber chodzaza ndi zingwe zamadzi ndizosavuta, zili ndi mphamvu zapamwamba, kuchepa kwa zinthu zowoneka bwino, ndikuwonekeratu.
3. Chidule
Pambuyo pakuyerekeza kafukufuku wopanga madzi otsetsereka a ulusi, timamvetsetsa bwino zamadzi, timamvetsetsa mwakuya za awiriwo, ndikumvetsetsa mwakuya za kusamala. Pogwiritsa ntchito, kusankha koyenera kumatha kupangidwa molingana ndi chinsinsi chamiyala komanso njira yopangira, kuti muwonetsetse kuti chitseko cham'madzi chingapangitse chinsinsi cha magetsi.
Post Nthawi: Jan-16-2023