1. Menene fiber gilashi?
Gilashin GilashiAna amfani da amfani da shi saboda ingancinsu da kaddarorinsu masu kyau, galibi a cikin masana'antar da aka kera. Tun da wuri kamar karni na 18, Turawa ya gano cewa gilashin na iya tsage cikin zaruruwa don saƙa. Akwatin Emperor na Faransa na Nazara sunada wasu yadudduka da aka yi dafiberglass. Gilashin gilashin suna da filassi da filastik fibers ko fam. Ana amfani da filayen gilashin da aka saba amfani da shi a cikin kayan haɗin haɗe, samfuran roba, jigilar kayayyaki, hanyoyin injiniyoyi da kayan aikin injiniya da kuma kayan aikin injiniya.
Gilashin Fiber Kyautar Zamani da Injinan Zamani, Sauƙaƙe na ƙira, da ƙarancin farashi idan aka kwatanta dafiber carbonsanya shi kayan zabi don aikace-aikacen hada-hadar aiki. Gilashin Gilashi sun ƙunshi ƙarfe na silica. Gilashin Gilashin suna da kyawawan ƙa'idodi na kayan aikin kamar ƙasa da ƙasa da ƙarfi, ƙarfi mai ƙarfi, low tauri da haske nauyi.
Poly fiber na karfafawa polymers ya ƙunshi babban aji daban-daban siffofin zaruruwa na gilashi, kamar na tsintsiya fibers, da yankuna da aka yankd, da kumayankakken matsakait, kuma ana amfani da su don inganta kayan aikin kayan aikin ƙwayoyin cuta na kayan polymer. Gilashin gilashi na iya samun babban al'amari na farko, amma liyafa na iya haifar da zaruruwa don karya yayin aiki.
1.The halaye na fiber fiber
Babban halaye na fiber fiber fiber sun hada da wadannan fannoni:
Ba mai sauƙin ɗauka ruwa ba:Farin walƙiya shine ruwa mai santsi kuma bai dace da sutura ba, saboda ba za a sha suru ba, sanya mai siye ji. Domin kayan ba zai iya shafa ruwa ba, ba zai yi watsi da ruwa ba
Rashin daidaituwa:Saboda karancin elasticity, masana'anta ba ta da kadan eneterent shimfiɗa da murmurewa. Saboda haka, suna buƙatar jiyya na ƙasa don yin tsayayya da wrinkling.
Babban ƙarfi:Fiberglass yana da ƙarfi sosai, kusan ƙarfi kamar Kevlar. Koyaya, lokacin da 'yan wasan suka rubuta juna, suna karya kuma suna haifar da masana'anta don ɗaukar bayyanar shaguna.
Rufi:A cikin gajeren firam fiber, fiberglass kyakkyawan insulator ne.
Drapille:'Yan fashi da drape da kyau, yana sa su kasance da kyau ga labule.
Heaprancee juriya:Gilashin Gilashi suna da babban juriya na zafi, suna iya tsayayya da yanayin zafi har zuwa 315 ° C, hasken rana, ƙwayoyin cuta, ƙwayoyin cuta ko mãli.
Mai saukin kamuwa:Gilashin gilashi sun shafi hydrofluoric acid da zafi phosphoric acid. Tun da zaren ne tushen tushen gilashin, ya kamata a kula da wasu fashin gilashin da ke da hankali, kamar su allon rufin gida, don soki fatar, don haka safofin hannu ya kamata a sa fata lokacin kula da Fiberglass.
3. Masana'antu na fiber gilashi
Zare na gilashishine fiber da ba na ƙarfe ba wanda ake amfani dashi a matsayin kayan masana'antu. Gabaɗaya, kayan masarufi na fiber gilashin gilashi sun haɗa da ma'adanai da yawa da kuma sinadarai na mutum-mai suna silica yashi, dutse da soda ash.
Sand ɗin silica yana da gilashi a matsayin gilashin silica a matsayin mai tsohon, yayin da Soda Ash da farar ƙasa yana rage ƙarancin zafin jiki na narke. Lowerarancin ƙarancin haɓakawa wanda aka haɗa tare da ƙarancin ƙayyadaddun ƙayyadaddun abubuwa da ƙwayoyin cuta suna sa jan sigari wanda ke hana zafi da sauri.
Gilashin GilashiAna samarwa ta hanyar narkewar kai tsaye, wanda ya shafi aiwatar da abubuwa kamar hadawa, melting, zubewa, shafa, bushewa, da kuma tattara. The Batch shine farkon yanayin masana'antar masana'antar, a cikin abin da adadin kayan abu da aka aika sosai ga melnage na meting na 1400 ° C. Wannan zazzabi ya isa ya canza yashi da sauran sinadaran a cikin jihar Molten. Gilashin Molten sannan ya kwarara zuwa cikin maimaitawa da zazzabi ya sauka zuwa 1370 ° C.
A lokacin feshin gilashin gilashi, gilashin zane mai narkewa yana gudana ta hanyar riga tare da kyawawan ramuka. Farantin Liner yana daɗaɗɗiya ta hanyar lantarki kuma zazzabi ta sarrafa don kula da danko mai kullun. An yi amfani da jet ɗin ruwa don kwantar da filament kamar yadda ya kasance a hannun riga a zazzabi na kusan 1204 ° C.
An zana ƙarshen ƙugan gyaran gyaran gyaran gyaran ruwa a cikin filaye da diamita daga 4 μm zuwa 34 μm. Ana bayar da tashin hankali ta amfani da iska mai sauri da kuma gilashin glatten gilashin an jawo shi cikin filaye. A mataki na karshe, mayafin sinadarai na mai, masu kama da aka yi amfani da wakilan mita ga filayen. Lubrication yana taimakawa kare filayen daga farji kamar yadda aka tattara da rauni a cikin fakitoci. Bayan Sizing, Fibers sun bushe a cikin tanda; Filayen filayen suna shirye don ci gaba da aiki a cikin yankakken zaruruwa, rovings ko yaran.
4.aikace-aikacen fiber gilashi
Fiberglass abu ne mai ban sha'awa wanda baya da ƙonewa da riƙe kusan 25% na karfinsa na farko a 540 ° C. Yawancin sunadarai basu da tasiri akan zaruruwa gilashin. Inorganic fiberglass ba zai iya mold ko lalacewa ba. Gilashin gilashi sun shafi hydrofluoric acid, mai zafi phosphoric acid da karfi alkaline abubuwa.
Yana da kyakkyawar kayan lantarki na lantarki.Yankunan FeriglassKasance da kaddarorin kamar karfin danshi na danshi, ƙarfin zafi da ƙarancin yanke hukunci ga bullformations ɗin buga da'irar da aka buga.
Babban ƙarfin-da-da-nauyi na fiberglass ya sa ya zama kyakkyawan abu don aikace-aikacen da ke buƙatar babban ƙarfi da ƙarancin nauyi. A cikin tsari na tarko, wannan ƙarfin na iya zama bayyananne ko kuma ƙaddamar da sassauci a cikin kasuwa, Aerospace, Marine, Gidan wuta, gida da ƙarfin iska.
An kuma yi amfani da su wajen kera kayan composites na tsari, buga da'irar allunan da samfuran musamman na musamman. Yankin fitinan filayen duniya shine tan miliyan 3.5, kuma manyan masu samar da kamfanoni ne (60% a kasuwa), Amurka da Tarayyar Turai.
Chongqing Dujiang Composites Co., Ltd.
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Lokaci: Satumba-29-2022
