Umufuka udoda

Ibikoresho bibisi kumifuka idoda

Imifuka idoda ikozwe mu mwenda udoda nkibikoresho fatizo. Imyenda idoda ni igisekuru gishya cyibikoresho byangiza ibidukikije bitarinda ubushuhe, bihumeka, byoroshye, biremereye, bidashya, byoroshye kubora, bidafite uburozi kandi ntibitera uburakari, bikungahaye ku ibara, biri hasi kubiciro, kandi birashobora gukoreshwa. Ibi bikoresho birashobora kubora bisanzwe nyuma yo gushyirwa hanze muminsi 90, kandi bifite ubuzima bwumurimo kugeza kumyaka 5 iyo bishyizwe mumazu. Iyo yatwitse, ntabwo ari uburozi, nta mpumuro nziza, kandi nta bintu bisigara, bityo ntibihumanya ibidukikije. Bizwi ku rwego mpuzamahanga nkibicuruzwa bitangiza ibidukikije byo kurengera ibidukikije byisi.

Hano hari ibikoresho bibiri by'ibanze by'imifuka idoda, kimwe ni polypropilene (PP), ikindi ni polyethylene terephthalate (PET). Ibyo bikoresho byombi ni ubwoko bwimyenda idoda, ikozwe na fibre binyuze mumashanyarazi cyangwa gushimangira imashini, hamwe nimbaraga nyinshi nibikorwa byiza bitarinda amazi.

Polypropilene (PP): Ibi nibisanzweimyenda idodahamwe no kurwanya urumuri rwiza, kurwanya ruswa, n'imbaraga zikaze. Bitewe nuburyo butamenyerewe hamwe no gusaza byoroshye no gutandukana, imifuka idoda irashobora gushiramo okiside kandi ikangirika muminsi 90.

Polyethylene terephthalate (PET): izwi kandi nka polyester, imifuka y'ibikoresho idoda idoda iraramba, ariko ugereranije na polypropilene, igiciro cyayo kiri hejuru.

Gutondekanya imifuka idoda

1. Ibikoresho byingenzi byimifuka idoda ni imyenda idoda. Imyenda idoda ni ubwoko bwimyenda idoda ni ubwoko bushya bwibicuruzwa bya fibre bifite uburyo bworoshye, buhumeka, kandi buringaniye bwakozwe hakoreshejwe uburyo bwa polymer ndende, fibre ngufi, cyangwa fibre ndende binyuze muburyo butandukanye bwo gukora fibre mesh hamwe nubuhanga bwo guhuriza hamwe. Ibyiza: Imifuka idoda irahenze cyane, yangiza ibidukikije kandi ifatika, ikoreshwa cyane, kandi ifite imyanya ikomeye yo kwamamaza. Bikwiranye nibikorwa bitandukanye byubucuruzi n’imurikagurisha, ni impano nziza yo kwamamaza yamamaza ibigo n'ibigo

2. Ibikoresho fatizo kumyenda idoda ni polypropilene, mugihe ibikoresho fatizo kumifuka ya plastike ari polyethylene. Nubwo ibyo bintu byombi bifite amazina asa, imiterere yimiti iratandukanye cyane. Imiterere ya molekuliyumu ya polyethylene ifite ituze rikomeye kandi biragoye cyane kuyitesha agaciro, bityo imifuka ya pulasitike ifata imyaka 300 kugirango ibore burundu; Nyamara, imiterere yimiti ya polypropilene ntabwo ikomeye, kandi iminyururu ya molekile irashobora gucika byoroshye, bishobora kwangirika neza no kwinjira mubizakurikiraho mubidukikije muburyo butari uburozi. Isakoshi idoda irashobora kubora rwose muminsi 90.

Ukurikije uburyo butandukanye bwo gukora, burashobora kugabanywamo

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2. Shyushya umufuka wimyenda idashushanyijeho: bivuga kongeramo fibrous cyangwa ifu ishyushye yumuti ushushe wongeyeho ibikoresho bya fibre mesh, hanyuma ugashyushya, gushonga, no gukonjesha fibre kugirango ubishimangire mumyenda.

3 Ikoresha tekinoroji ya mesh yo mu kirere kugirango irekure fibre fibre yibiti muri fibre imwe, hanyuma ikoresha uburyo bwo guhumeka kugirango ikusanyirize hamwe fibre kumyenda ya meshi, hanyuma fibre irashimangirwa. . Guhagarika ibicuruzwa bijyanwa muburyo bwo gukora urubuga, hanyuma fibre igashimangirwa mumyenda itose.

5. Kuzenguruka umwenda udahambiriyeumufuka: Ninzira aho polymer yakuwe kandi ikaramburwa kugirango ikore filament ikomeza, hanyuma igashyirwa kurubuga. Urubuga noneho rwihuza, rushyizwe hamwe, rushyizweho imiti, cyangwa rukomezwa muburyo bwo guhinduranya imyenda idoda.

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7. Acupuncture: Nubwoko bwimyenda yumye idoda idoda ikoresha ingaruka zo gutobora urushinge kugirango ishimangire fibre fibre mesh mumyenda.

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