Kusanthula kwazomwe zimayambitsa ndi njira zothetsera zovala zong'ambika

Chovala cholakwika ndi chiyani

Kung'amba zovala kumatanthawuza chodabwitsa kuti zovala zimatambasulidwa ndi mphamvu zakunja panthawi yogwiritsidwa ntchito, zomwe zimapangitsa kuti ulusi wa nsalu ulowe mu njira yozungulira kapena ya weft pa seams, zomwe zimapangitsa kuti seams asokonezeke.Maonekedwe a ming'alu sizidzangokhudzamaonekedwewa zovala, komanso kuchepetsakachitidwe ka zovala.

Zomwe zimayambitsa kusagwirizana

nsalu khalidwe

1. Kupindika kwa ulusi: Pofuna kuwonetsa zotsatira zazikulu za pamwamba pa granular pa nsalu, nsalu zina zimagwiritsa ntchito ndondomeko yomwe ulusi wa warp umakhala wosapindika ndipo ulusi wa ulusi umapindika mwamphamvu, kotero kuti friction coefficient pakati pa warp ndi ulusi wa ulusi umachepetsedwa, ulusiwo ndi wosalala, ndipo mphamvu yolumikizana imakhala yochepa.Ndikosavuta kupangitsa kuti ulusi wa warp ndi weft utsetserekere pomwe ukupita.

2. Kuwerengera kwa ulusi: Ngati kusiyana kwa ulusi wa warp ndi weft ndi waukulu kwambiri, kusiyana kwa malo olowa pakati pa mbali ziwiri za nsonga yoluka kumawonjezeka, malo ophwanyika adzachepa, ndipo ulusi wokhuthala umazembera mosavuta pa ulusi woonda kwambiri.

3. Kapangidwe kansalu: Pamikhalidwe yofanana, nsalu za twill ndi satin ndizosavuta kung'amba kusiyana ndi kuluka wamba.

4. Nsalu zothina: Chifukwa cha nsalu zazing'ono za nsalu zopepuka komanso zotayirira, ulusi wa warp ndi weft umakonzedwa momasuka.Mphamvu zakunja zikagwiritsidwa ntchito, ulusiwo ndi wosavuta kusuntha, kusweka kapena kutsetsereka.Zinthu zazikulu zomwe zimakhudza mtundu wa kusoka ndi ming'alu ndi kuchuluka kwa ma stitch, ma overlock seams, ulusi wa singano ndi malipiro a msoko.Kachulukidwe koyenera koyenera kuyenera kusankhidwa kwa nsalu zosiyanasiyana.Chifukwa chachikulu cha kutsetsereka kwa msoko ndikuti ndalama za seam ndizochepa kwambiri.Chifukwa chopereka cha msoko ndi chaching'ono kapena pali zotchingira zochepa, ulusi wa m'mphepete mwake ukhoza kuchoka mosavuta pa msoko.

Ukulu wa mphamvu pa olowa

Mwachitsanzo, nthawi zambiri, ma seam a manja, mapewa, thalauza lakumbuyo ndi mbali zina zimakhala ndi ming'alu, chifukwa zigawozi zimakhala zopanikizika kwambiri ndipo zimapangitsa kuti seams azigwedezeka.

Chovala kusoka khalidwe

Ngati kachulukidwe ka stitch ndi kachulukidwe, pali zotchingira zambiri, ndipo cholozera cha msoko ndi chachikulu, ndipo kusoka mozungulira, ming'aluyo idzakhala yocheperako ku ming'alu, komanso mosemphanitsa.

Momwe mungasinthire kuchuluka kwa ng'amba muzovala?

Kuti athetse vuto la kung'amba kwa zovala ndikupangitsa kuti zikhale zolimba, zinthu zotsatirazi ziyenera kuganiziridwa.

1. Limbikitsani magwiridwe antchito a nsalu, ganizirani mozama momwe magawo amagwirira ntchito pa ming'alu popanga nsalu, zisintheni moyenera, ndikuyesera kukulitsa kugundana kwapakati pa ulusi wa warp ndi weft kuti muchepetse kutsetsereka ndikusunga kalembedwe ka nsalu;

2. Njira yopangira zovala iyenera kukhala yosiyana malinga ndi zinthu zomwe zimathandizira kukhazikika kwa seams ndikupewa kutsetsereka;

3. Ogula asankhe masitayelo oyenera malinga ndi nsalu zosiyanasiyana.Kwa nsalu zopepuka ndi zowonda kapena nsalu zophweka, ziyenera kukhala zomasuka kuti zichepetse mphamvu yotambasula pa seams.

Kodi machitidwe a msoko ndi digiri yolakwika pakuyesa zovala ndi chinthu chomwecho?

Ndi chiyanintchito ya msoko?

Kuchita kwa msoko ndi mawu omwe amagwiritsidwa ntchito pazinthu zosiyanasiyana za seams.Malinga ndi GB/T 21294-2014 "Njira Zoyesera Zovala Zakuthupi ndi Zamankhwala", kumaphatikizapo kuchuluka kwa ming'alu, mphamvu ya msoko, ndi mphamvu ya msoko wa crotch.Mlingo wa ming'alu umayesedwa ndi kuchuluka kwa ulusi wa ulusi pambuyo potambasulidwa pansi pa katundu wina, pamene ntchito ya msoko imayesedwa ndi zinthu zosiyanasiyana za msoko.Zitha kuwoneka kuti ntchito ya msoko imaphatikizapo ntchito yowonongeka.Kunena zoona, ntchito ya msoko ndikuwunika kokwanira kwa zitsanzo.Pakalipano, zomwe zasinthidwa kumene kapena zotulutsidwa kumene zovala zopangidwa ndi nsalu zidzagwiritsa ntchito chizindikiro cha "msoko" m'malo mwa "mlingo wa zolakwika".

Mwachitsanzo:

FZ/T 81007-2022 "Zovala Zimodzi ndi Sandwich" zimanena kutizofunikapakugwirira ntchito kwa msoko ndi "ming'alu ≤ 0.6cm, kusweka kwa nsalu, kutsetsereka, ndi kusweka kwa ulusi sizichitika panthawi yoyesa zolakwika."Kuyesa pamaso pa koma ndi digiri yolakwika, ndipo zomwe zimatsatira koma ndizofunikira pazinthu zina za msoko.Zitha kuwoneka kuti kuwunika kwatsopano kwa seams sikungowonjezera chiopsezo cha kutsetsereka kwa ulusi, komanso kumaphatikizanso chiwopsezo cha kuwonongeka kwa msoko, komwe kumakhala kokwanira komanso kogwirizana ndi momwe zinthu ziliri kuposa zomwe zidachitika kale. ming'alu.