Mu gutunganya ibiryo, gukama batiri ya lithium, ninganda zipakira, Imyenda ya PTFE yubushyuhe bwo hejuru .
Nkumunyamwuga wabigize umwuga PTFE ukora ubushyuhe bwo hejuru , Jiangsu Aokai Ibikoresho bishya asobanura impamvu umwenda wa fiberglass ya alkali utagira alkali ari byiza guhuza substrate. Imiterere yihariye yumubiri nubumashini ihuye neza na PTFE itwikiriye hamwe nakazi gakomeye, itanga imbaraga zo guhuza imbaraga hamwe no guhuriza hamwe muri rusange.
PTFE ifite ingufu zidasanzwe zubutaka, bigatuma bigorana kubahiriza ibikoresho byinshi. Niyo mpamvu inganda zikoresha ibikoresho byo guhuza silane nkikiraro cya molekile - ihuza imiti nigitambara cya fiberglass kuruhande rumwe hamwe na PTFE kurundi ruhande.
Muri ubu buryo, imyenda ya alkali idafite fiberglass yerekana ibyiza bidasanzwe:
Inanga zihamye kandi zihagije: Ibigize sodium oxyde (Na₂O) bigenzurwa cyane munsi ya 0.8% . Amatsinda ya silanol yera kandi ahamye (Si-OH) hejuru yacyo arashobora gushiraho uburyo bwa Si-O-Si imiti ihuza imiti ya silane.
Irinde kwangirika kwimbere: Umwenda wo hagati wa alkali fiberglass urimo 11.9% ~ 16.4% oxyde ya alkali. Izi ion za alkali zifata ibibanza byitwara kandi bigahora bisenya imiti yashizwemo nka catalizator, byoroshye gutera ibishishwa - cyane cyane ahantu hashyushye nubushuhe.
'Ubuyobozi buhebuje bwo kwambara imyenda ya PTFE ' - gufasha abasomyi guhitamo umwenda ukwiye kubyo basabye.
Ibyiza byumubiri - Yubatswe kubikorwa bikomeye Kurenga imiti yizewe yizewe, ibintu byiza byumubiri byimyenda ya fiberglass idafite alkali byemeza imikorere rusange yimyenda yubushyuhe bwa PTFE :
Ubushuhe buhebuje bwumuriro: Coefficente yo kwagura ubushyuhe buri munsi ya 1,2 × 10⁻⁶ / ℃ , hamwe na deformasiyo kuva kuri -70 ℃ kugeza 260 ℃ - nibyiza kumanura no gutanga porogaramu zisaba uburinganire bwuzuye.
Iterambere rirenze urugero: Igipimo cyo kuramba kiri munsi ya 0.5% , kirwanya neza ihinduka ryimiterere iyo ikoreshejwe nkumukandara wa PTFE cyangwa ibindi bicuruzwa bitera impagarara.
Imbaraga zikomeye zubukanishi: Imbaraga zikomeye, gukomera kwiza, no kurwanya ingaruka - kuzamura cyane ubukana nigihe kirekire cyimyenda yubushyuhe bwo hejuru ya PTFE kugirango wirinde kumeneka.
Kurwanya imiti ikomeye yo kurwanya ruswa: Irwanya ibintu byinshi biva mu miti usibye aside hydrofluoric na acide ya fosifori ishyushye - ikora nka skeletike ihamye yo kurwanya imiti yangiza ruswa, gusohora gaz ya flux, hamwe nindi mirima ikaze.
Gukwirakwiza amashanyarazi meza cyane: Ibicuruzwa bya alkali nkeya ya oxyde itanga imikorere idasanzwe yo gukora, bigatuma iba insimburangingo yinganda zikoresha amashanyarazi n’amashanyarazi.
Umwanzuro - Guhitamo Hejuru Yinganda-Urwego PTFE Imyenda-Ubushyuhe Kurangiza, imyenda ya alkali idafite fiberglass itanga:
Muburyo bwa shimi: urufatiro ruhamye rwihuza, rwemeza ko igifuniko cya PTFE kitavaho.
Mu buryo bw'umubiri: ubushobozi bwo gukora neza munsi yubushyuhe bwo hejuru hamwe nibidukikije byangirika.
Nubwo hejuru yikiguzi gito, ibyiza byayo muburyo bwo gufatira hamwe, ubuzima bwa serivisi, no kwizerwa mubikorwa bituma iba ihitamo ryambere ryambere ryinganda zo mu rwego rwa PTFE imyenda yubushyuhe bwo hejuru .
Jiangsu Aokai Ibikoresho bishya byikoranabuhanga Co, Ltd itanga umurongo wuzuye wibicuruzwa birimo:
PTFE umwenda wo hejuru
PTFE ubushyuhe bwo hejuru
PTFE umukandara wo hejuru cyane
Imikandara yo guhuza imashini
Umwenda umwe PTFE umwenda
Umukandara woherejwe n'ubushyuhe bwo hejuru
Imyenda yo hejuru yubushyuhe bwo hejuru
Kubisobanuro birambuye, imanza zisaba, hamwe nibisubizo byabigenewe, nyamuneka twandikire:
Twumiye kubanyamwuga nubunyangamugayo, twihaye kuguha igisubizo kimwe na serivisi zitekereje.
