Ke mefuta efe e tloaelehileng ea fiberglass, na ua tseba?
Hangata ho boleloa hore fiberglass e tla amohela mefuta e fapaneng ho latela lihlahisoa tse fapaneng, lits'ebetso le litlhoko tsa ts'ebetso ea ts'ebeliso, e le ho fihlela ts'ebeliso e fapaneng.
Kajeno re tla bua ka mefuta e fapaneng ea likhoele tse tloaelehileng tsa khalase.
1. Twistless Roving
Roving e sa sothoeng e boetse e arotsoe ho roving e sa sothehang le plied untwisted roving.Khoele e otlolohileng ke faeba e tsoelang pele e huloang ka kotloloho ho tsoa ho melt ea khalase, e tsejoang hape e le single-strand untwisted roving.Khoele ea plied ke lehlabathe le mahoashe le entsoeng ka likhoele tse ngata tse bapileng, e leng feela motsoako oa likhoele tse ngata tse otlolohileng.
Ho u ruta leqheka le lenyenyane, mokhoa oa ho khetholla ka potlako pakeng tsa khoele e tobileng le khoele ea plied?Khoele e le ’ngoe ea khoele ea ntšoa ’me ea sisinyeha kapele.E setseng ke khoele e otlolohileng, 'me e qhalakantsoeng likhoeleng tse ngata ke khoele e entsoeng ka plied.
2. Khoele e ngata
Khoele ea Bulked e entsoe ka ho ama le ho ferekanngoa likhoele tsa khalase ka moea o hatelitsoeng, e le hore likhoele tsa khoele li arohane 'me molumo o eketsehe, e le hore o be le matla a phahameng a likhoele tse tsoelang pele le bongata ba likhoele tse khutšoanyane.
3. Lesela le ohiloeng ka mokhoa o hlakileng
Gingham ke lesela le ohiloeng le otlolohileng, lesela la warp le weft li hokahantsoe ka 90 ° holimo le tlase, le tsejoang hape e le lesela le lohiloeng.Matla a gingham a haholo-holo ka litsela tsa warp le weft.
4. Lesela la Axial
Lesela la Axial le entsoe ka ho loha fiber ea khalase e otlolohileng ka kotloloho mochining o lohang o nang le li-axial tse ngata.Li-angles tse tloaelehileng haholo ke 0°, 90°, 45° , -45° , tse arotsoeng ka lesela le sa tšoaneng, lesela la biaxial, lesela la triaxial le lesela la quadriaxial ho ea ka palo ea lihlopha.
5. Matheba a fiberglass
Li-mats tsa fiberglass ka kakaretso li bitsoa“maikutlo”, e leng lihlahisoa tse kang lakane tse entsoeng ka likhoele tse sa khaotseng kapa likhoele tse khaotsoeng tse sa kopanngoeng ka nqa e le 'ngoe ke lik'hemik'hale tse kopanyang kapa ketso ea mochine .Li-felts li arotsoe hape ka likhoele tse khaotsoeng, li-stitched mats, limmete tse kopantsoeng, limmete tse tsoelang pele, li-surface, joalo-joalo.
6. Likhoele tse khaotsoeng
Khoele ea fiberglass e khangoa hore e be likhoele tsa bolelele bo itseng.Lisebelisoa tse ka sehloohong: chopsum e kolobisitsoeng (gypsum e matlafalitsoeng, moea o mosesaane o mongobo), B MC , joalo-joalo.
7. Likhoele tse khaotsoeng tse sililoeng
E hlahisoa ka ho sila likhoele tse khaotsoeng ka leloala la hamore kapa bolo.E ka sebelisoa e le setlolo ho ntlafatsa ts'ebetso ea bokaholimo ba resin le ho fokotsa ho fokotseha ha resin.
Ka holimo ke mefuta e 'maloa e tloaelehileng ea fiberglass e hlahisitsoeng nakong ena.Kamora ho bala mefuta ena ea fiber ea khalase, ke lumela hore kutloisiso ea rona ea eona e tla fetela pele.
Matsatsing ana, fiberglass hajoale ke eona e sebelisoang haholo ho matlafatsa lisebelisoa, mme ts'ebeliso ea eona e se e holile ebile e atile, 'me ho na le mefuta e mengata.Motheong ona, ho bonolo ho utloisisa masimo a kopo le lisebelisoa tse kopaneng.
Nako ea poso: Mar-02-2023