Urudodo rumwe

Ingaragu imwe, cyangwa imwe-imwe, ubudodo ni umugozi umwe ugizwe na fibre ifatanyirizwa hamwe byibuze byibuze bike;cyangwa ya filime yashyizwe hamwe haba hamwe cyangwa idafite impinduramatwara;cyangwa y'imirongo migufi y'ibikoresho;cyangwa ya firime imwe ya sintetike ikozwe mububyimba buhagije kugirango ikoreshwe wenyine nkudodo (monofilaments).Urudodo rumwe rwubwoko bwa spun, rugizwe na fibre ngufi nyinshi, bisaba kugoreka kubifata hamwe kandi birashobora gukorwa hamwe na S-twist cyangwa Z-twist.Imyenda imwe ikoreshwa mugukora imyenda myinshi itandukanye.

Kuramo imyenda

Kunyerera, guhuzagurika, cyangwa kuzinguye, ubudodo bugizwe nibice bibiri cyangwa byinshi bifatanye hamwe.Imyenda ibiri-yenda, kurugero, igizwe nimirongo ibiri imwe;imyenda itatu-igizwe n'imigozi itatu imwe.Mugukora ply yudodo kuva kumurongo wizunguruka, imigozi kugiti cye mubisanzwe buri kimwe cyerekezo kimwe hanyuma kigahuzwa hanyuma kigahinduka muburyo butandukanye.Iyo imirongo yombi imwe hamwe nuduso twa ply ya nyuma ihindagurika mucyerekezo kimwe, fibre irakomera, itanga imiterere ikomeye kandi igabanya guhinduka.Ply yarns itanga imbaraga kumyenda iremereye yinganda kandi ikoreshwa no mubitambaro bisa neza.

Urudodo

Imyenda ya Cord ikorwa muguhinduranya ply yintambara hamwe, hamwe nu mpinduramatwara ya nyuma isanzwe ikoreshwa muburyo bunyuranye bwa ply twist.Umugozi winsinga urashobora gukurikiza ifishi ya SZS, hamwe na S-ihinduranya ingaragu ikozwe muri Z-ihinduranya hanyuma igahuzwa na S-twist, cyangwa irashobora gukurikiza ifishi ya ZSZ.Umugozi wa Hawser urashobora gukurikiza SSZ cyangwa ZZS.Urudodo rw'umugozi rushobora gukoreshwa nk'umugozi cyangwa impanga, rushobora gukorwa mu myenda iremereye cyane mu nganda, cyangwa rushobora kuba rugizwe na fibre nziza cyane igizwe n'imyenda yambaye.

Imyenda

Uburyo bwo gutondekanya inyandiko bwakoreshwaga muburyo bwa fibre synthique kugirango bigabanye ibiranga nko gukorera mu mucyo, kunyerera, hamwe no gushobora kwiba (gushiraho uduce duto duto twa fibre hejuru yigitambara).Gutunganya imyenda bituma ubudodo burushaho kuba bwiza, kunoza isura nuburyo bwiza, no kongera ubushyuhe no kwinjirira.Imyenda yimyenda ni synthique ikomeza filaments, yahinduwe kugirango itange imiterere idasanzwe.Mu musaruro wudodo twavanyweho, ubuso buragoramye cyangwa buciwe mugihe gitandukanye hanyuma bugahabwa impinduramatwara, bitanga ingaruka zumusatsi.

Kubyimba birema umwanya wimyuka mubudodo, gutanga ibyinjira no kunoza umwuka.Umubare munini utangizwa no guhonyora, gutanga waviness isa na crimp naturel ya fibre yubwoya;mukugoramye, kubyara imitoma cyangwa imirongo mugihe gitandukanye;cyangwa mugukonjesha, gutanga kurambura.Ihinduka nkiryo rishyirwaho nubushyuhe, nubwo imiti ikoreshwa rimwe na rimwe ikoreshwa.Mu ntangiriro ya za 70, imyenda minini yakozwe cyane nuburyo bwa "ibinyoma bigoretse", inzira ikomeza aho umugozi wa filament uhindagurika hanyuma ugashyirwaho hanyuma ugafungurwa hanyuma ukongera gushyuha kugirango uhagarike cyangwa usenye impinduramatwara.Uburyo bwa "stuffing box" bukoreshwa kenshi kuri nylon, inzira aho umugozi wa filament ukomekwa mumiyoboro ishyushye, ugatanga igikoma cya zigzag, hanyuma ugahita ukuramo buhoro.Muburyo bwo kuboha-kuboha, ubudodo bwubukorikori buraboshywa, ubushyuhe bukoreshwa kugirango ushireho imigozi ikozwe no kuboha, hanyuma umugozi ugahita uramburwa kandi ugahinduka byoroheje, bityo bikabyara imyenda yifuzwa mumyenda yuzuye.

Ubwinshi bushobora gutangizwa muburyo bwa chimique muguhuza filaments yubushobozi buke kandi buto bwo kugabanuka mubudodo bumwe, hanyuma ugashyira umugozi kumesa cyangwa guhumeka, bigatuma filime zo kugabanuka cyane zifata, bikabyara umugozi munini utarambuye.Urudodo rushobora guhumeka mu kuzitira mu cyumba aho rushyirwa mu ndege y’umuvuduko ukabije w’umwuka, ugahindura filime ku giti cye mu buryo butunguranye, ukongera igice kinini cy’ibikoresho.

Rambura imyenda

Kurambura imyenda ni kenshi-bikomeza-filament ya sintetike yimyenda ihindagurika cyane, igashyirwaho ubushyuhe, hanyuma igahinduka, ikabyara impinduramatwara itanga imiterere yimvura.Nubwo ubwinshi butangwa muribwo buryo, umubare munini cyane wo kugoreka urasabwa kubyara ubudodo butari bwinshi, ariko kandi burambuye.

Spandex nijambo rusange rya fibre syntique ya fibre igizwe cyane na polyurethane.Fibre idapfunduwe irashobora gukoreshwa wenyine kugirango itange imyenda, ariko itanga reberi.Kubera iyo mpamvu, fibre ya elastomeric ikoreshwa kenshi nkintangiriro yintambara kandi igapfundikirwa na fibre idasobanutse yaba inkomoko karemano cyangwa sintetike.Nubwo kurambura bishobora gutangwa kuri fibre naturel, indi mitungo irashobora kubangamiwe nigikorwa, kandi gukoresha umugozi wa elastike kuri corps bikuraho gukenera gutunganya fibre itwikiriye.

Imyenda y'icyuma

Ubudodo bw'ibyuma busanzwe bukozwe mu bice bya firime ya sintetike, nka polyester, isize hamwe nuduce duto duto.Mu bundi buryo, imirongo ya aluminiyumu yashyizwe hagati ya firime.Imyenda y'icyuma irashobora kandi gukorwa muguhinduranya umugozi wicyuma uzengurutse umugozi usanzwe cyangwa wubukorikori, utanga icyuma.

Kumakuru yinyongera kubyerekeye umusaruro, ibiranga, hamwe nikoreshwa rya kijyambere yubukorikori bushya,rebafibre yakozwe n'abantu.

——————- Ingingo iva kuri enterineti