Nsalu ya silikaIli ndi kapangidwe kofewa komanso kosalala, kamvekedwe kofewa, kopepuka, kokongola, kozizira komanso komasuka kuvala, pogwiritsa ntchito kukonzekera kwa twill. Malinga ndi kulemera kwa nsalu mita imodzi, imagawidwa m'mitundu yopyapyala ndi kukula kwapakati. Malinga ndi kulemera kwa nsalu, utoto wosiyanasiyana umagawidwa m'mitundu iwiri. Ndi wa nsalu zapamwamba kwambiri, uli ndi utoto wabwino kwambiri, wokhala ndi asidi, utoto wopanda ndale ndi zina zotero. Koma ndizosavuta kuwonongeka mu alkaline medium, kotero nthawi zambiri umakhala ndi utoto wa asidi, wowonjezeredwa ndi utoto wopanda ndale, wolunjika, wochitapo kanthu. Mu utoto wa nsalu ndi njira yomaliza, zonse zimadalira njira yapamwamba yopangira, pogwiritsa ntchito utoto wosamalira chilengedwe, kulimba kwa utoto mpaka mulingo wa 3- -4.5. Lolani anthu ayamikire mtundu wapadera wa kumverera kokongola kwa nsalu ya silika, pomwe akusunga zakudya ndi mtundu wa nsalu ya silika. Mu ndondomeko yokonza nsalu pambuyo pake, madigiri osiyanasiyana a chithandizo cha pre-shrinkage amachitidwanso kuti atsimikizire kuti kuchuluka kwa nsalu yomwe imagwiritsidwa ntchito ndi 0.5-3%.
Kuyambitsa njira ziwiri zosavuta
(A) njira yowunikira maso ndi maso pogwiritsa ntchito manja
(1) Kuyang'ana m'maso, silika weniweni ali ndi kunyezimira kowoneka ngati ngale komanso kunyezimira kofewa. Ndipo kunyezimira kwa nsalu ya ulusi wa mankhwala sikofewa, kowala komanso kowala.
(2) Ulusi wa silika ndi wowonda komanso wautali, ulusi wa thonje ndi waufupi, ndipo ubweya ndi wopota. Kufanana kwa ulusi wa mankhwala ndi kwabwino.
(3) Njira yogwirira m'manja: silika imamveka yofewa, yosalala komanso yomasuka pafupi ndi khungu.
(2) Njira yowotcha
(1) Silika ikapsa, fungo lake limavuta kupsa, ndipo limazimitsidwa. Phulusa lake ndi lofooka, lolimba, lofewa, komanso lakuda.
(2) pepala loyaka la rayon (viscose fiber) losakanizidwa ndi fungo la mankhwala. Kupitiriza kuyaka kumachitika mwachangu kwambiri. Kumatuluka popanda kuwala kopanda phulusa, pakati pa phulusa laling'ono lakuda la imvi.
(3) Kuyaka kwa thonje ndi polyester kumakhala kofewa kwambiri, sikuyaka mwachindunji kapena pang'onopang'ono, phulusa lolimba, kukhala mikanda.
(4) Thonje ndi hemp zili ndi fungo la pepala loyaka, phulusa lofewa, lakuda ndi imvi.
(5) Ubweya umayaka ngati silika. Kuyang'ana m'maso kukuwonetsa kusiyana.
Silika ndi Chisamaliro cha Thanzi: Kuyambira kale, silika weniweni amadziwika kuti "mfumukazi ya silika". Masiku ano, anthu apatsa dzina lakuti "ulusi wathanzi" ndi "ulusi wathanzi". Chifukwa chake, ntchito yosamalira thanzi ya ulusi weniweni wa silika ndi yosayerekezeka ndipo singasinthidwe ndi ulusi uliwonse. Ulusi wa silika uli ndi mitundu 18 ya ma amino acid ofunikira m'thupi la munthu, osati yosiyana kwambiri ndi ma amino acid omwe ali pakhungu la munthu. Chifukwa chake, umatchedwanso "khungu lachiwiri" la anthu. Valani zovala zenizeni za silika, osati kungoletsa kuwala kwa ultraviolet ray, kuteteza kuukira kwa mpweya woipa, kukana mabakiteriya owopsa, komanso kumatha kulimbitsa mphamvu ya maselo akhungu pamwamba pa thupi, kulimbikitsa kagayidwe ka maselo akhungu, kukhala ndi chithandizo chabwino chothandizira matenda ena akhungu nthawi imodzi. Kuphatikiza apo, chifukwa cha hygroscopic yapadera komanso kutseguka kwa madzi, pali ntchito yowongolera kutentha kwa thupi ndi madzi. Kusunga silika brocade, satin wakale, satin wofewa, maluwa akuluakulu, velvet, velvet wagolide, velvet, velvet, satin, chuma chagolide, gauze wopepuka, ulusi, silika wopaka utoto, ndi zina zotero, sizingatsukidwe koma kutsukidwa kouma kokha. Nsalu za silika zomwe zingatsukidwe, zikatsukidwa ziyenera kuphatikizidwa ndi makhalidwe ake, pogwiritsa ntchito njira zosiyanasiyana zotsukira.
Nthawi yotumizira: Januwale-04-2023
