Fiber ea khalase (eo pele ka Senyesemane e neng e tsejoa e le fiber ea khalase kapa fiberglass) ke thepa e sa sebetseng ea tšepe e sebetsang hantle haholo.E na le mefuta e mengata e fapaneng.Melemo ea eona ke ho kenya letsoho hantle, ho hanyetsa mocheso o matla, ho hanyetsa kutu e ntle le matla a phahameng a mochine, empa mefokolo ea eona ke ea brittle le e fokolang ea ho apara.Hangata fiber ea khalase e sebelisoa e le lisebelisoa tse matlafatsang ka li-composites, lisebelisoa tsa ho kenya motlakase le lisebelisoa tsa ho kenya mocheso, potoloho ea potoloho le likarolo tse ling tsa moruo oa naha.
Ka 2021, matla a tlhahiso ea libolo tsa khalase bakeng sa ho taka terata ea li-crucible tse fapaneng Chaena e ne e le lithane tse 992000, ka keketseho ea selemo le selemo ea 3.2%, e neng e le butle haholo ho feta ea selemong se fetileng.Tlas'a semelo sa leano la nts'etsopele ea "khabone e habeli", likhoebo tsa libono tsa khalase li tobane le khatello e ntseng e eketseha ea ho koala ho latela phepelo ea matla le litšenyehelo tsa thepa e tala.
Khoele ea fiberglass ke eng?
Khoele ea fiber ea Glass ke mofuta oa thepa e sa sebetseng ea tšepe e nang le ts'ebetso e ntle haholo.Ho na le mefuta e mengata ea likhoele tsa fiber ea khalase.Melemo ea khoele ea fiber ea khalase ke ho kenya letsoho hantle, ho hanyetsa mocheso o matla, ho hanyetsa kutu e ntle le matla a phahameng a mochini, empa mefokolo ke brittle le ho se mamelle ho se sebetse hantle.Khoele ea khalase ea khalase e entsoe ka bolo ea khalase kapa khalase ea litšila ka ho qhibiliha ha mocheso o phahameng, ho taka terata, ho tsoelipana, ho loha le lits'ebetso tse ling, bophara ba monofilament ea eona ke li-microns tse 'maloa ho feta limithara tse 20, tse lekanang le 1 / 20-1. / 5 ea moriri.Sephutheloana se seng le se seng sa fiber precursor se entsoe ka makholo kapa esita le likete tsa monofilaments.
Morero oa mantlha oa khoele ea fiber ea khalase ke ofe?
Khoele ea fiber ea Glass e sebelisoa haholo e le lisebelisoa tsa ho kenya motlakase, lisebelisoa tsa filthara ea indasteri, li-anti-corrosion, bopaki ba mongobo, ho kenya mocheso, ho kenya molumo le lisebelisoa tsa ho monya ho ts'oha, hape e le lisebelisoa tse matlafatsang.Khoele ea fiber ea khalase e sebelisoa haholo ho feta mefuta e meng ea likhoele ho etsa lipolasetiki tse tiisitsoeng, khoele ea fiber ea khalase kapa rabara e matlafalitsoeng, gypsum e matlafalitsoeng le samente e matlafalitsoeng, khoele ea fiber ea Glass e koahetsoe ka lisebelisoa tsa tlhaho.Fiber ea khalase e ka ntlafatsa ho feto-fetoha ha eona 'me e ka sebelisoa ho etsa lesela la ho paka, skrine ea lifensetere, lesela la lebota, lesela le koahelang, liaparo tse sireletsang, motlakase le lisebelisoa tsa ho koala molumo.
Likarolo tsa likhoele tsa fiber ea khalase ke life?
Li-twistless roving, twistless roving fabric (lesela la checkered), fiber ea khalase e utliloeng, selelekela se khaotsoeng le faeba ea fatše, lesela la fiber ea khalase, matlafatso ea khalase e kopantsoeng, fiber ea khalase e metsi.
Khoele ea ribone ea khalase e bolelang hangata ka likhoele tse 60 ho 100cm?
Ena ke lintlha tsa lintlha tsa sehlahisoa, ho bolelang hore ho na le likhoele tse 60 ho 100 cm.
Joang ho boholo ba khoele ea fiber ea khalase?
Bakeng sa khoele ea khalase e entsoeng ka fiber ea khalase, khoele e le 'ngoe hangata e hloka boholo, 'me khoele ea khoele e habeli e ke ke ea lekanngoa.Masela a fiber a khalase a ka lihlopha tse nyenyane.Ka hona, boholo ba tsona li lekanngoa ka mochini o omileng oa sizing kapa oa slitting sizeng, 'me ke tse fokolang tse nang le mochini oa shaft warp sizing.Ho lekanngoa ka boholo ba starch, starch e le moemeli oa lihlopha, ha feela tekanyo e nyenyane ea boholo (hoo e ka bang 3%) e ka sebelisoa.Haeba u sebelisa mochini oa ho etsa shaft, u ka sebelisa boholo ba PVA kapa acrylic.
Lipehelo tsa khoele ea fiber ea khalase ke life?
Ho hanyetsa acid, ho hanyetsa motlakase le thepa ea mechine ea alkali e sa lefelloeng khalase ea fiber e molemo ho feta ea alkali e mahareng.
"Lekala" ke yuniti e bonts'ang sebopeho sa fiber ea khalase.E hlalosoa ka ho khetheha e le bolelele ba fiber ea khalase ea 1G.Makala a 360 a bolela hore fiber ea khalase ea 1g e na le limithara tse 360.
Tlhaloso le tlhaloso ea mohlala, mohlala: EC5 5-12x1x2S110 ke khoele ea ply.
| Lengolo | Tlhaloso |
| E | E Glass, khalase e sa lefelloeng ea alkali e bua ka karolo ea aluminium borosilicate e nang le alkali metal oxide content e ka tlaase ho 1%. |
| C | Tsoelang pele |
| 5.5 | Diameter ea filament ke 5.5 micron meter |
| 12 | Boima ba khoele ho TEX |
| 1 | Roving ka kotloloho, Palo ea li-multi-end, 1 ke pheletso e le 'ngoe |
| 2 | Assemble roving, Palo ea multi-end, 1 ke pheletso e le 'ngoe |
| S | Mofuta oa sotha |
| 110 | Tekanyo ya twist (twists per meter) |
Phapang ke efe pakeng tsa fiber ea khalase ea alkali e mahareng, fiber ea khalase e seng alkali le fiber e phahameng ea alkali ea khalase?
Mokhoa o bonolo oa ho khetholla fiber ea khalase ea alkali e mahareng, fiber ea khalase e seng alkali le fiber e phahameng ea alkali ke ho hula khoele e le 'ngoe ka letsoho.Ka kakaretso, fiber ea khalase e se nang alkali e na le matla a phahameng a mochine 'me ha e bonolo ho robeha, e lateloa ke fiber ea khalase ea alkali e mahareng, ha fiber e phahameng ea alkali e robeha ha e huloa ka bonolo.Ho ea ka pono e hlobotseng ea mahlo, khoele ea alkali e lokolohileng le e mahareng ea khalase ea alkali hangata ha e na ts'ebetso ea khoele ea boea, athe ts'ebetso ea khoele ea boea bo phahameng ba khalase ea alkali e tebile haholo, 'me li-monofilaments tse ngata tse robehileng li phunya makala a khoele.
Joang ho khetholla boleng ba khoele ea fiber ea khalase?
Fiber ea khalase e entsoe ka khalase ka mekhoa e fapaneng ea ho bopa sebakeng se qhibilihisitsoeng.Ka kakaretso e arotsoe ka fiber ea khalase e tsoelang pele le fiber e sa khaotseng ea khalase.Fiber ea khalase e tsoelang pele e tumme haholo 'marakeng.Haholo-holo ho na le mefuta e 'meli ea lihlahisoa tse tsoelang pele tsa fiber fiber tse hlahisoang ho latela maemo a hajoale China.E 'ngoe ke fiber ea khalase ea alkali e mahareng, khoutu e bitsoang C;E 'ngoe ke fiber ea khalase e sa lefelloeng ea alkali, khoutu e bitsoang E. Phapang e kholo pakeng tsa tsona ke litaba tsa li-oxide tsa tšepe tsa alkali.(12 ± 0.5)% bakeng sa fiber ea khalase ea alkali e mahareng le <0.5% bakeng sa fiber e seng ea alkali ea khalase.Hape ho na le sehlahisoa se sa tloaelehang sa fiber ea khalase 'marakeng.Ka tloaelo e tsejoa e le fiber ea khalase e phahameng ea alkali.Likahare tsa li-oxide tsa tšepe tsa alkali li feta 14%.Lisebelisoa tse tala bakeng sa tlhahiso ke likhalase tse sephara tse robehileng kapa libotlolo tsa khalase.Mofuta ona oa fiber ea khalase ha o na metsi hantle, o na le matla a tlase a mochini le motlakase o tlase.Ha e lumelloe ho hlahisa lihlahisoa ho latela melao ea naha.
Ka kakaretso qualified medium alkali and non alkali glass fiber khola dihlahiswa lokela ho ka thata-thata leqeba holim'a khoele tube.Tube e 'ngoe le e' ngoe ea khoele e tšoailoe ka nomoro, nomoro ea mohala le kereiti, 'me setifikeiti sa tlhahlobo ea sehlahisoa se tla fanoa ka lebokoseng la ho paka.Setifikeiti sa tlhahlobo ea sehlahisoa se kenyelletsa:
1. Lebitso la moetsi;
2. Khoutu le boemo ba lihlahisoa;
3. Palo ea tekanyetso ena;
4. Hatisa tiiso e khethehileng bakeng sa tlhahlobo ea boleng;
5. Boima ba nete;
6. Lebokose la ho paka le tla ba le lebitso la fektheri, khoutu ea sehlahisoa le kereiti, nomoro e tloaelehileng, boima ba letlooa, letsatsi la tlhahiso le nomoro ea batch, joalo-joalo.
Mokhoa oa ho sebelisa silika le khoele hape joang?
Kamora ho robeha, likhalase tsa litšila hangata li ka sebelisoa e le lisebelisoa tse tala bakeng sa lihlahisoa tsa khalase.Bothata ba lintho tse tsoang kantle ho naha / masalla a moemeli oa ho kolobisa bo hloka ho rarolloa.Khoele ea litšila e ka sebelisoa e le lihlahisoa tse akaretsang tsa fiber ea khalase, joalo ka maikutlo, FRP, lithaele, jj.
Joang ho qoba mafu a mosebetsing ka mor'a ho kopana nako e telele le khoele ea fiber ea khalase?
Ts'ebetso ea tlhahiso e tlameha ho roala limaske tsa profeshenale, liatlana le matsoho ho qoba ho ama letlalo ka khoele ea fiber ea khalase.
Nako ea poso: Mar-15-2022