Uburyo bwo kubyaza umusaruro nibintu bitanu biranga fibre

Uburyo bwo kubyaza umusaruro nibintu bitanu biranga fibre

一 production Ikirahure cya fibre fibre

Ikirahure, Fibra de vidrio compuesta ishimangiran'ibikoresho byo gusimbuza ibyuma.Diameter ya monofilament ni microne nyinshi kugeza kuri microne makumyabiri, bihwanye na 1 / 20-1 / 5 byumusatsi, kandi buri mugozi wimigozi ya fibre ugizwe na monofilaments amagana cyangwa ibihumbi.

Fiberglass pre preg ifite ibiranga kudacanwa, kurwanya ruswa, kubika ubushyuhe, kubika amajwi meza, imbaraga zingana cyane, amashanyarazi meza, nibindi. Ifite uburyo bwinshi bwo gukoresha kandi ikoreshwa cyane mubwubatsi, imodoka, amato, imiti imiyoboro, inzira ya gari ya moshi, ingufu z'umuyaga n'indi mirima Byagutse byo gusaba.

Hariho ubwoko bubiri bwibirahure bya fibre fibre: gukora inshuro ebyiri - uburyo bukomeye bwo gushushanya, bumwe bwo gukora - uburyo bwo gushushanya itanura rya pisine.

Uburyo bukomeye bwo gushushanya bufite inzira nyinshi.Ubwa mbere, ibikoresho bibisi byikirahure bishongeshwa mumipira yikirahure mubushyuhe bwinshi, hanyuma imipira yikirahure ishonga kunshuro ya kabiri, hanyuma igashushanya kumuvuduko mwinshi kugirango ikorekugenda.Iyi nzira ifite ibibi bitandukanye nko gukoresha ingufu nyinshi, uburyo bwo kubumba butajegajega, hamwe n’umusaruro muke w’umurimo, kandi ahanini bivanwaho n’abakora fibre nini y’ibirahure.

Uburyo bwo gushushanya itanura rya pisine bishonga ibikoresho bibisi nka pyrophyllite mumirahuri yikirahure mu itanura, ikuraho ibyuka bihumeka kandi ikabijyana mu gihuru cyinshi kinyuze mu gice, ikagikurura mumirasire ya fibre yihuta.Itanura irashobora guhuza amajana n'amashyamba binyuze mumiyoboro myinshi kugirango ikore icyarimwe.Iyi nzira iroroshye, kuzigama ingufu no kugabanya ibicuruzwa, bihamye muburyo bwo kubumba, gukora neza no gutanga umusaruro mwinshi, kandi biroroshye kubyara umusaruro munini wuzuye.Byahindutse inzira mpuzamahanga yo kubyara umusaruro.Fiberglass quoins yakozwe niyi nzira ihwanye na 90% yumusaruro wisi yose.

二 Ibintu bitanu biranga fibre

1.Umutekano no kurengera ibidukikije, kurengera ubuzima bwabakozi

Fibre fibre ifite imbaraga zikomeye, nta nkinko, kurwanya anti-volcanisation, itagira umwotsi, halogen idafite, uburozi, ogisijeni yera, idashya, kandi ifite imiterere myiza.Nyuma yo gukira hamwe na silicone, umutekano wacyo nibikorwa by ibidukikije birashobora kurushaho kunozwa.Kurinda neza ubuzima bwabantu bwabakozi no kugabanya indwara zakazi.Bitandukanye n'ibicuruzwa bya asibesitosi, byangiza cyane abantu n'ibidukikije.

2.Ubushyuhe budasanzwe

Ubuso bwafiberglass yumuriro ikubiyemo "amatsinda ngenga" na "imiterere idahwitse".Iyi miterere idasanzwe hamwe na molekuliyumu ituma ishobora guhuza imiterere yibintu kama nibikorwa byumubiri.Ugereranije nibindi bikoresho bya polymer, biragaragara ko birwanya ubushyuhe bwo hejuru.Inkunga ya silicon-ogisijeni (Si-O) nuburyo nyamukuru bwuruhererekane, kandi ingufu zububiko bwa CC ni 82,6 kcal / g naho ingufu zububiko bwa Si-O ni 121 kcal / g mubisigarira bya silicone, bityo ubushyuhe bwumuriro buri hejuru, kandi imiti yimiti ya molekile ntisenyuka cyangwa ngo isenyuke munsi yubushyuhe bwinshi (cyangwa imishwarara).Silicone ntabwo irwanya ubushyuhe bwo hejuru gusa ahubwo n'ubushyuhe buke, kandi irashobora gukoreshwa mubushuhe bugari.Ntabwo ihinduka hamwe nubushyuhe, haba mumiti cyangwa imiterere-yumubiri.

3.Anti-gusasa, kurinda byinshi

Mu nganda zo gushonga, ubushyuhe bwikigereranyo mu itanura ryamashanyarazi buri hejuru cyane, kandi ubushyuhe bwo hejuru burashirwaho byoroshye (nko mubikorwa byo gusudira amashanyarazi).Nyuma yo gukonjesha no gukomera, shitingi ikora kumuyoboro cyangwa umugozi, ikomera reberi kumurongo winyuma wumuyoboro cyangwa umugozi kandi igatera kuvunika.Na none, ibikoresho bitarinzwe hamwe ninsinga birashobora kwangirika.Nyuma yo gukoresha silicone nyinshifiberglass amaboko, kurinda umutekano byinshi birashobora kugerwaho kandi ubushyuhe bwo hejuru bwo gushonga ibyuma bishongeshejwe, umuringa na aluminiyumu birashobora gukumirwa neza.kumena amazi kugirango wirinde kwangiriza insinga n'ibikoresho bikikije.

4. Gushyushya ubushyuhe, kuzigama ingufu, kurwanya imirasire

Mu mahugurwa yubushyuhe bwo hejuru, imiyoboro myinshi, indangagaciro cyangwa ibikoresho bifite ubushyuhe bwimbere.Gutwika cyangwa gutakaza ubushyuhe birashobora kuvamo niba bidapfundikijwe nibikoresho birinda.Fiberglass ifite ubushyuhe bwiza kuruta ibindi bikoresho bya polymer, kandi irwanya imirasire hamwe nubushyuhe bwumuriro, ikumira impanuka, kugabanya ingufu zikoreshwa no gukumira ihererekanyabubasha ry’ubushyuhe buva mu miyoboro mu muyoboro ujya mu gace kegeranye.Ibidukikije bishyushya amahugurwa, bizigama amafaranga yo gukonja.

5.Ibihe bitarimo ubushyuhe, bitarimo amavuta, birinda ikirere, birinda umwanda, byongerera igihe cyo gukora ibikoresho

Fibre fibre ifite imiti ihamye.Silicone ntizifata amavuta, amazi, aside na alkali nibindi. Ku bushyuhe bwa 260 ° C, irashobora gukoreshwa igihe kirekire idasaza.Ubuzima bwa serivisi ya fiberglass idafite amazimubidukikije birashobora kugera kumyaka mirongo.Muri iki gihe, irashobora kurinda imiyoboro, insinga nibikoresho byinshi kandi bikongerera cyane imikoreshereze yabyo.

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