1. Rarraba samfuran fiber gilashi
Kayayyakin fiber na gilashi sun fi dacewa kamar haka:
1) Gilashin gilashi. An kasu kashi biyu: wadanda ba alkali da matsakaici-alkali. E-glass ɗin ana amfani dashi galibi don kera jikin mota da harsashi, gyare-gyare, tankunan ajiya, da allunan kewayawa. Tufafin gilashin alkali mai matsakaici ana amfani da shi ne don samar da samfuran da ke jure lalata kamar kwantenan sinadarai, kuma ana iya amfani da su don samar da zane mai rufaffiyar filastik. Abubuwan da aka zaɓa na zaruruwan da aka zaɓa don samar da masana'anta, da kuma tsarin yarn na masana'anta da yawa, suna shafar kaddarorin masana'anta.
2) Gilashin ribbon. An yi shi da fiberglass ta hanyar saƙa na fili, akwai nau'ikan layukan gefe guda biyu masu santsi da ɗanyen gefe. Gabaɗaya, sassan kayan lantarki tare da kyawawan kaddarorin dielectric da ƙarfi mai ƙarfi ana yin su ne da fiber gilashi.
Fiberglass raga tef
3) masana'anta Unidirectional. Unidirectional masana'anta satin satin mai warp hudu ko dogon axis satin masana'anta wanda aka saƙa daga babban warp da saƙa mai kyau. An kwatanta shi da babban ƙarfi a cikin babban shugabanci na warp.
4) masana'anta mai girma uku. Fabrics tare da halaye na tsari uku na iya haɓaka mutunci da kaddarorin biomimetic na kayan haɗin gwiwa, kuma suna iya haɓaka jurewar lalacewar kayan haɗin gwiwa, kuma suna da aikace-aikacen da yawa a cikin wasanni, likitanci, sufuri, sararin samaniya, soja da sauran fannoni. Yadudduka masu girma uku sun haɗa da saƙa da saƙa da yadudduka masu girma uku; Yadudduka masu girma uku da ba na orthogonal ba. Siffar masana'anta mai girma uku shine columnar, tubular, toshe, da sauransu.
5) Ramin core masana'anta. Ana samar da masana'anta ta hanyar haɗa yadudduka guda biyu na yadudduka masu kama da juna ta sandunan tsaye a tsaye, tare da sashin giciye na rectangular ko triangular.
6) masana'anta mai siffa. Siffar nau'i na nau'in nau'i na musamman yana kama da siffar samfurin da za a ƙarfafa, don haka bisa ga siffar samfurin da za a karfafa, dole ne a saka shi a kan wani nau'i na musamman bisa ga bukatun daban-daban. Za a iya yin yadudduka masu siffa a cikin nau'i mai ma'ana da kuma asymmetrical.
7) Fiberglass mai hade. Ana samar da samfuran ta hanyar haɗa matsi mai ci gaba,yankakken tabarma, fiberglass rovings, da roving yadudduka a cikin wani tsari. Tsarin waɗannan haɗin gwiwar gabaɗaya yankakken katifa ne + masana'anta na roving; yankakken igiya tabarma + roving + yankakken madaidaicin tabarma; yankakken madaidaicin tabarma + ci gaba da tabarmar igiya + yankakken madaidaicin taba; yankakken madaidaicin tabarma + bazuwar motsi; yankakken madaidaicin tabarma ko zane + fiber carbon unidirectional; yankakken madaidaicin + tabarma; gilashin zane + unidirectional roving ko gilashin sanda + gilashin zane.
Haɗin Fiberglas Mat
8) Fiberglas insulating hannun riga. An kafa shi ta hanyar lulluɓe kayan guduro akan masana'anta na fiberglass tubular. Nau'ikansa sun haɗa da bututun fenti na PVC guduro gilashin fiber fenti, bututun gilashin fiber fenti, bututun fenti na gilashin siliki da sauransu.
9) Fiberglas dinkin masana'anta. Har ila yau, aka sani da saƙa ji ko saƙa ji, ya bambanta da talakawa yadudduka da kuma feels. Yaduwar da aka yi ta hanyar dinke yadudduka masu rufa-rufa da yadudduka ana kiransa yarn dinki. Kayayyakin da aka ɗora na masana'anta da aka dinka da FRP suna da ƙarfin sassauƙa, ƙarfin ɗaure da santsi.
10)Gilashin fiber zane. Gilashin fiber zane ya kasu kashi shida iri, wato: gilashin fiber raga, gilashin fiber square zane, gilashin fiber plain saƙa, gilashin fiber axial zane, gilashin fiber lantarki zane. Ana amfani da zanen fiberglass a cikin masana'antar filastik da aka ƙarfafa fiberglass, kuma ana iya amfani dashi a cikin masana'antar gini. A cikin aikace-aikacen masana'antar FRP, babban aikin gilashin fiber gilashi shine ƙara ƙarfin FRP. A cikin aikace-aikacen masana'antar gine-gine, ana amfani da shi don yin rufin rufin thermal na bangon waje na ginin, kayan ado na bangon ciki, da kayan da ba su da ruwa da wuta na bangon ciki, da dai sauransu.
2. Samar da filaye na gilashi
Tsarin masana'anta na fiber gilashin shine gabaɗaya don fara narke albarkatun ƙasa, sannan aiwatar da maganin fiberizing. Idan za a yi shi da siffar gilashin fiber balls kofiber sanduna,ba za a iya yin maganin fiberizing kai tsaye ba. Akwai matakai uku na fibrillation don filayen gilashi:
1) Hanyar zane: babbar hanyar ita ce hanyar zana bututun filament, sannan hanyar zanen sandar gilashi da hanyar zane na narkewa;
2) Hanyar Centrifugal: centrifugation drum, mataki centrifugation da kwance ain centrifugation disc centrifugation;
3) Hanyar busa: Hanyar busawa da hanyar busawa.
Hakanan ana iya amfani da matakai da yawa na sama a hade, kamar su-busa da sauransu. Bayan aiwatarwa yana faruwa bayan fiberizing. An raba bayan aiwatar da filayen gilashin yadi zuwa manyan matakai guda biyu masu zuwa:
1) A yayin da ake samar da filayen gilashin, sai a hada filayen gilashin da aka hada kafin a yi iska, sannan a fesa gajerun zaren da man shafawa kafin a tattara a kwaba su da ramuka.
2) Ƙarin sarrafawa, bisa ga halin da ake ciki na gajeren gilashin fiber da gajeren gilashin fiber roving, yana da matakai masu zuwa:
① Short gilashin fiber sarrafa matakai:
Gilashin gilashin murɗaɗɗen yarn ➩ Gilashin gilashin tabarma ➩ Gilashin gilashin fiber madauki yarn ➩Glass Staple Roving
② Gudanar da matakai na gilashin madaidaicin fiber roving:
Gilashin fiberglass yarn ➩ fiberglass igiya ➩ gilashin fiber yi masana'anta ➩ Fiberglass Nonwovens ➩ Fiberglass Nonwovens ➩ Fiberglass Nonwovens
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Lokacin aikawa: Yuli-26-2022