Reba: 0 Umwanditsi: Muhinduzi wurubuga Gutangaza Igihe: 2026-07-22 Inkomoko: Urubuga
Imbonerahamwe
Iyo ubushyuhe bw'itanura bugenzuwe cyane munsi ya 260 ° C (urugero, gukama ubushyuhe buke, kuvanaho binder, no gukiza indwara), Teflon umwenda wo hejuru urashobora gushirwa kumukandara wa mesh cyangwa kumurongo. Umutungo mwiza wacyo udafite inkoni ituma kugabanuka byoroshye kubikorwa bidafite ibiti bisigara, bitezimbere cyane gutoranya neza.
Itanura ryumuyaga ushushe mu ziko risanzwe rikora kuri 300 ° C kugeza 950 ° C. Ibikoresho bya Teflon birerekana ubushyuhe buhoraho bwo kurwanya ubushyuhe bwa 260 ° C gusa no kwihanganira igihe gito 300 ° C. PTFE imaze gushyuha, ibora vuba kandi ikarekura imyuka yubumara cyane nka hydrogène fluoride na perfluoroisobutylene, yangiza ibikoresho by itanura kandi bigatera ingaruka zikomeye z’uburozi. Imyenda ya Teflon irabujijwe rwose kubikorwa byose byo gucumura.
Igipimo cyonyine cyo guca imanza cyemejwe n’umwuga wa Teflon wabigize umwuga wo mu bwoko bwa Jiangsu ni ubushyuhe ntarengwa mu nzira zose. Niba ubushyuhe bw'itanura budasobanutse cyangwa budashobora kwemezwa munsi ya 260 ° C, gukoresha umwenda ntibisabwa mubihe byose. Nta gikorwa gishobora guteza akaga gishingiye ku burambe butazwi.
Igitambaro cyakozwe mugutera inda ya fiberglass yigitambara hamwe na PTFE, umwenda utanga ubushyuhe burigihe bwo guhangana nubushyuhe bwa -70 ° C kugeza 260 ° C hamwe nigihe gito kigera kuri 300 ° C. Iki kimenyetso gikomeye cya tekiniki gisobanura urwego rukoreshwa gusa kubushyuhe buke kandi biganisha ku kunanirwa byihuse iyo ubushyuhe burenze.
Hafi ya nta kintu na kimwe gishobora kwizirika ku buso bwacyo, bigatuma ibishishwa bisukuye neza, kole, na wino. Irwanya acide nyinshi zikomeye, alkalis zikomeye, hamwe n’umuti ukomoka ku buhinzi-mwimerere, hamwe n’ibitangazamakuru bike byangirika cyane nk'ibyuma bya alkali byashongeshejwe, imiti ya fluorine yo mu rwego rwo hejuru, hamwe na aqua regia ishoboye kuyangiza.
Nimbaraga nyinshi za dielectric, ikora nkibikoresho byiza byamashanyarazi. Coefficient ya friction yayo iri hasi ya 0.04, bigatuma ikwiranye nibice bya porogaramu. Fiberglass base itanga imbaraga zingana kandi zihamye, kandi umwenda urashobora guhindurwa muburyo buhumeka cyangwa bukomeye.
Umwenda urinda ibihangano guhuza imirongo, kwemeza neza ibicuruzwa bitunganijwe neza kandi bitameze neza, kugabanya igipimo cyakuweho, no koroshya ibikoresho. Itanga ingaruka zigaragara kubice bito bifite imiterere igoye cyangwa ihindagurika ryinshi.
Imyenda ya Teflon igaragaramo ubushyuhe buke hamwe nububiko buke, bigabanya umuvuduko wubushyuhe munsi yibikorwa kandi bisaba igihe kinini cyo kubika ubushyuhe. Umwuka uhumeka wa Teflon utuma umwuka ushushe winjira hamwe no kubangamira ubushyuhe buke, mugihe umwenda ukomeye uhagarika umwuka kandi bigatera byoroshye itandukaniro ryubushyuhe bwaho, bisaba kugenzurwa kimwe mbere yo gukoreshwa kumugaragaro.
Ubushyuhe bukabije kubora ningaruka zikomeye. Imyuka ya Fluoride yangirika ntabwo ifite ibara kandi ifite ubumara bukabije, kandi guhumeka urugero rwinshi bishobora guhitana abantu. Ibikoresho bigomba kuba bifite ibikoresho bigenzura neza ubushyuhe, ubwigenge burenze ubushyuhe, hamwe na sisitemu yo guhumeka ku gahato. Igikorwa kitagenzuwe kirabujijwe rwose.
Abakora umwuga wa Jiangsu Teflon babigize umwuga baributsa abayikoresha kwemeza ubushyuhe ntarengwa bwo gukora hamwe nubushyuhe bwuzuye bwubushyuhe bwitanura mbere yo gukoreshwa, menya neza ko ubushyuhe butigera burenga 260 ° C, kandi ukabika inyandiko zuzuye.
Shyiramo amajwi-yumucyo hejuru yubushyuhe hamwe nibikoresho byihutirwa bizimya kugirango uhumeke neza. Abakoresha bagomba kumenya uburyo bwo gutabara byihutirwa kandi bafite ibikoresho bisanzwe birinda.
Kugirango ugabanye kwivanga kwikirere gishyushye, umwenda wa Teflon uhumeka birasabwa cyane. Buri gihe ugenzure hejuru yimyenda kugirango uhindurwe amabara, ubyimbye, kandi wangiritse, hanyuma uhagarike gukoresha no gusimbuza ibicuruzwa byangiritse ako kanya nibimara kuboneka.
Ibiri hejuru byavuzwe na Jiangsu Aokai Ibikoresho bishya byikoranabuhanga Co, Ltd.
Kumakuru yimbitse kumiterere irambuye, sisitemu yo gusaba hamwe nigisubizo cyihariye cyibicuruzwa byacu byose birimo imyenda yo mu rwego rwo hejuru ya Teflon, Teflon yo mu rwego rwo hejuru yometse kuri kaseti, umukandara wa Teflon wo mu rwego rwo hejuru, umukandara w’imashini uhuza imashini, umwenda umwe wa PTFE, umukandara wa convoyeur wihanganira ubushyuhe bwinshi hamwe n’igitambaro cyo hejuru cya fiberglass, nyamuneka twandikire.
Umurongo wa telefoni :
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