Isesengura no gushyira mubikorwa inzira ya FRP

Fibre winding nimwe mubikorwa byo gukora resin matrix compte.Hariho uburyo butatu bwingenzi bwo guhinduranya: guhinduranya toroidal, guhinduranya indege no kuzunguruka.Ubwo buryo butatu bufite umwihariko wabwo, kandi uburyo bwo guhindagura amazi ni bwo buryo bukoreshwa cyane kubera ibikoresho byoroheje ugereranije nibisabwa hamwe nigiciro gito cyo gukora.

Muburyo bwo kugenzura impagarara nuburyo bwateganijwe mbere yumurongo, fibre cyangwa umwenda uhoraho watewe hamwe na resin glue bikomeretsa ubudahwema, buringaniye kandi burigihe kumurongo wibanze cyangwa kumurongo ukoresheje ibikoresho bidasanzwe byumuyaga, hanyuma bigakomera munsi yubushyuhe runaka kugirango bibe a uburyo bwo guhuza ibikoresho byo gushushanya ibintu bimwe na bimwe.Igishushanyo mbonera cya fibre ihinduranya uburyo:

Hariho uburyo butatu bwingenzi bwo guhinduranya (FIG. 1-2): guhinduranya toroidal, guhinduranya planari no kuzunguruka.Kuzenguruka ku bikoresho bishimangiwe byububiko hamwe nintambwe yibanze kuri dogere 90 (mubisanzwe 85-89) mucyerekezo cyogukomeza guhindagurika kuri mandel, ibikoresho bishimangirwa hamwe nintangiriro ya matrix kumpande zombi z'umwobo wa pole tangent kandi bikomeza kuzunguruka mu cyerekezo cy'indege kuri mandel, igikomere kizunguruka cyongerewe ibikoresho kandi gifite tangent ku mpande zombi za mandel, ariko kuri mandrale izenguruka ikomeza kuzunguruka kuri mandel.

Iterambere rya tekinoroji ya fibre ijyanye cyane no guteza imbere ibikoresho byongera imbaraga, sisitemu ya resin hamwe nubuhanga bwa tekinoloji.Nubwo mu ngoma ya Han, inzira yo gukora inkoni zintwaro nka Gorilli na halberd yashoboraga gukorwa mugutera inda ya lacquer hamwe ninkingi ndende yimbaho ​​hiyongereyeho imigano miremire na silike izenguruka, tekinike yo guhinduranya fibre ntabwo yahindutse ikorana buhanga ryibikoresho kugeza igihe 1950.Mu 1945, igikoresho cya mbere cyo guhagarika ibiziga kitagira isoko cyakozwe neza hifashishijwe ikoranabuhanga rya fibre, hanyuma mu 1947, havumburwa imashini ya mbere ya fibre fibre.Hamwe nogutezimbere fibre ikora cyane nka fibre ya karubone na fibre ya aramong no kugaragara kwa microcomputer igenzurwa na mashini ihinduranya, uburyo bwo guhinduranya fibre, nkikoranabuhanga rikoresha imashini zikoresha ibikoresho byinshi, ryatejwe imbere byihuse, kandi ryashyizwe mubikorwa hafi ya byose bishoboka. kuva mu myaka ya za 1960.

Ibyerekeye Amerika:hebeiYuniu Fiberglass Manufacturing Co, LTD.Dukora cyane cyane no kugurisha ibicuruzwa byo mu bwoko bwa fiberglass, nka fiberglass kugendagenda, fiberglass yacaguwe na silike, fiberglass yacagaguye, fiberglass gingham, inshinge za inshinge, imyenda ya fiberglass nibindi.Niba hari ibikenewe, nyamuneka twandikire kubuntu.

Ukurikije itandukanirochemimiterere n'umubiri of resin substrate mugihe cyo gupfunyika, gupfunyika technique irashobora kugabanwa muburyo bwumye, butose kandi bwumye:

1. Kuma

Kuma byumye bifata kaseti yabanje guterwa kuri etape B nyuma yo gutera inda.Imirongo yabanjirije iyakozwe kandi itangwa mubihingwa bidasanzwe cyangwa mumahugurwa.Kugira ngo byume byumye, umukandara wabanje gushiramo ugomba gushyuha no koroshya imashini ihinduranya mbere yo gukomeretsa ifu.Ubwiza bwimyenda ya prepreg burashobora kugenzurwa neza kuko ibirimo kole, ingano nubwiza bwa kaseti birashobora kumenyekana no kugenzurwa mbere yo kuzunguruka.Umusaruro ukabije wumuyaga wumye ni mwinshi, umuvuduko wumuyaga urashobora kugera kuri 100-200m / min, kandi ibidukikije bikora neza.Nyamara, ibikoresho byumye byumye biraruhije kandi bihenze, kandi imbaraga za interlaminar zohejuru yibicuruzwa bizunguruka ni bike.

2. Itose

Uburyo butose bwo guhinduranya ni uguhindura fibre yibanze ipfa guhita igenzurwa na tension nyuma ya bundle na dip kole, hanyuma igakomera.Ibikoresho bitose bitose biroroshye, ariko kubera ko umukandara wudodo wakomerekejwe ako kanya nyuma yo kwibira, biragoye kugenzura no kugenzura ibirimo kole yibicuruzwa mugihe cyo kuzunguruka.Hagati aho, inenge nkibibyimba hamwe nu byobo biboneka byoroshye mubicuruzwa mugihe igisubizo cyumuti wa kole gikomera, kandi impagarara nazo ziragoye kugenzura mugihe cyo kuzunguruka.Muri icyo gihe, abakozi bakorera mu kirere gihindagurika kandi ibidukikije byo kuguruka bya fibre bigufi, akazi kameze nabi.

3. Uburyo bwumye

Ugereranije nuburyo butose, igice cyumye cyongeramo ibikoresho byo kumisha munzira yo kuva fibre igana kumurongo kugeza kumurongo wibanze, kandi ahanini birukana ibishishwa mumuti wa kole ya kaseti.Bitandukanye nuburyo bwumye, igice cyumye ntigishobora gushingira kumurongo wibikoresho byo kubanziriza.Nubwo ibirungo bya kole byibicuruzwa bitari byoroshye kugenzura neza mubikorwa nkuburyo butose kandi birenze igikoresho cyo kumisha hagati kuruta uburyo butose, ubukana bwumurimo bwabakozi ni bwinshi, ariko ububobere, ububobere nizindi nenge muri ibicuruzwa byagabanutse cyane.

Ubwo buryo butatu bufite umwihariko wabwo, kandi uburyo bwo guhindagura amazi ni bwo buryo bukoreshwa cyane kubera ibikoresho byoroheje ugereranije nibisabwa hamwe nigiciro gito cyo gukora.Ibyiza nibibi byuburyo butatu bwo guhinduranya bigereranywa nimbonerahamwe 1-1.

Imbonerahamwe 1-1 Ikigereranyo cyuburyo ibihumbi icumi byuburyo butatu bwo guhinduranya