Imyenda idoda irakunzwe cyane kuruta imyenda yashonze mubuzima bwa buri munsi, nk'imifuka idoda, impapuro zipfunyika, hamwe na masike yo hanze ya masike, nibindi. Urashobora gutandukanya neza ubwoko bubiri bwimyenda?Niba atari byo, ntugahangayike, kandi Hail Roll Fone izasobanura itandukaniro nyamukuru bine hagati yabo.
Umwenda ushonga, bizwi kandi nk'imyenda yashonze idoda, ni icyiciro cyo munsi yimyenda idoda.Nyamara, hari itandukaniro ryinshi hagati yimyenda yashizwemo nudoda idoda, cyane cyane mubintu, ibiranga, inzira no kuyishyira mubikorwa.
1. Ibikoresho bitandukanye
Imyenda yashongeshejwe ikozwe muri polypropilene kandi diameter ya fibre irashobora kugera kuri microne 1 ~ 5.
Imyenda idoda, izwi kandi nka pamba yakubiswe inshinge cyangwa inshinge zatewe inshinge zidoda, mubusanzwe ikozwe muri fibre polyester hamwe na fibre fibre fibre kandi ikorwa hakoreshejwe imashini ya pp spunbond idoda.
2. Ibiranga ibintu bitandukanye
Hamwe nubusa bwinshi, imiterere ihindagurika hamwe nuburyo bwiza bwo guhangana n’iminkanyari, umwenda uhuha ushonga ufite imiterere yihariye ya capillary ya fibre ultra-nziza kugirango wongere umubare nubuso bwa fibre kuri buri gace kamwe, bityo bigafasha imyenda yashonze kugira gushungura neza, gukingira , hamwe namavuta yo kwinjiza amavuta, bigatuma ahinduka ibikoresho byingenzi bya masike.
Umwenda udoda ubudodo ufite ibintu biranga ubushuhe, guhumeka, guhinduka, kuremereye, kwirinda umuriro, kutagira uburozi kandi butaryoshye, bidahenze, kandi bushobora gukoreshwa, nibindi.
3. Porogaramu zitandukanye
Igitambara gishongeshejwe gishobora gukoreshwa mubice byimyuka yo mu kirere n’amazi, ibikoresho byo kwigunga, ibikoresho byinjira, ibikoresho bya mask, ibikoresho bikurura amavuta hamwe nigitambaro cyo guhanagura.
Imyenda idoda, ugereranije nimyenda yashonze, irakoreshwa cyane kandi ikoreshwa cyane.Ibicuruzwa bidoda ni amabara, yoroheje, yangiza ibidukikije kandi birashobora gukoreshwa hamwe nuburyo butandukanye, kandi birakwiriye muri firime yubuhinzi, inkweto, uruhu, matelas, imitako, imiti, icapiro, imodoka, ibikoresho byubaka, ibikoresho byo mu nzu n’inganda.
Muri make, imyenda yashonze ikwiranye nimirima yihariye ifite ibipimo bihanitse, mugihe imyenda idoda irahuzagurika muri rusange.
4. Uburyo butandukanye bwo gukora
Kubyerekeranye nigitambara gishonga, uduce twa polymer hamwe nigipimo kinini cyo gushonga birasohorwa kandi bigashyuha kugirango bishonge mubushyuhe bwo hejuru kandi bushonga neza.Umugezi ushonga wasohotse muri spinneret uhindurwamo fibre nziza cyane nubushyuhe bwo hejuru nubushyuhe bwihuse bwumuyaga mwinshi, bikusanyirizwa mumurongo wa fibre kubikoresho byakira (nkimashini ya net net) hanyuma bigahuzwa kugirango bibe a imyenda ukoresheje ubushyuhe bwayo busigaye.
Hariho uburyo bwinshi bwo gukora kumyenda idoda, harimo spunbond, meltblown, hot-roll na spunlace.Byinshi mubitambara bidoda kubisoko ubu byakozwe napp spunbond imashini idoda.Mubisanzwe ikoresha ibice bya polymer, fibre fibre cyangwa filaments mu buryo butaziguye kugirango ibe urubuga rwa fibre binyuze mu kirere cyangwa imashini, hanyuma hydroentanglement, gukubita inshinge, cyangwa imbaraga zishyushye, hanyuma bikarangira bikora imyenda idoda.
Igihe cyo kohereza: Nyakanga-14-2022