Niki kigabanya ubuzima bwa serivisi bwimyenda ya PTFE?

Imyenda yubushyuhe bwa PTFE iraramba cyane - irashobora kwihanganira imyaka yubushyuhe, imiterere yimiti, hamwe na serivise idakomeye. Ariko amaherezo, birananirana. Ikibazo niki: niki kibitera kunanirwa, kandi nigute ushobora gutuma kimara igihe kirekire?

Igisubizo kirimo ibyiciro bitandatu byibintu: ubushyuhe (bunini), guhangayikishwa nubukanishi, ibidukikije bya shimi, uburyo bwo gukora isuku, uburyo bwo kubika, nubwiza bwumwimerere bwimyenda ubwayo.

Aokai PTFE yasesenguye kunanirwa kumurima mubihumbi nibisabwa. Hano hepfo turasobanura buri kintu, uburyo bwo kumenya ibimenyetso byo kuburira hakiri kare, nicyo wakora kugirango wongere ubuzima bwa serivisi.

Ubushyuhe - Umwicanyi wibanze

PTFE irashobora gukoresha ubushyuhe bwinshi, ariko kugeza kumurongo. Kurenga iyo ngingo, kandi gutesha agaciro byihuta.

1. Gukomeza gukora hejuru yubushyuhe

Ubushyuhe ntarengwa bwigihe kirekire bwo gukora bwa PTFE ni ° C. 260 Gutembera muri make kuri 300 ° C biremewe, ariko kumara igihe kinini hejuru ya 260 ° C bitera:

• Umuhondo no gushushanya igifuniko

• Gutakaza umutungo utari inkoni

• Kubora (hejuru ya 400 ° C, kurekura imyuka y'ubumara)

• Kugabanya imbaraga za mashini

Indorerezi yo mu murima: Umukandara wa PTFE utwara 280 ° C aho kuba 250 ° C urashobora kumara amezi 6 gusa aho kuba imyaka 3.

2. Gusubiramo vuba vuba no gukonjesha (guhagarika ubushyuhe)

Gufata PTFE hamwe na fiberglass substrate bifite coefficient zitandukanye zo kwagura ubushyuhe. Iyo umwenda ushyushye kandi ukonje vuba kandi inshuro nyinshi:

• Igifuniko cyaguka kandi kigasezerana ku kigero gitandukanye na fibre yikirahure

• Ibi bitera gusibanganya hagati ibice → gucamo, ibisebe, no gutandukana

• By'umwihariko birakabije ku mpande z'imyenda no kuzenguruka imashini

Kwirinda: Irinde ubushyuhe butunguranye. Mugihe umukino wo gusiganwa ku magare udashobora kwirindwa, hitamo umwenda ufite neza (kuvura neza ikirahure) kandi wirinde gukubitwa gukabije.

Imyitozo ya mashini - Kwunama, guhagarika umutima, no gukuramo

PTFE isize fiberglass irakomeye mubibazo ariko ifite intege nke mukunama. Guhangayikishwa nubukanishi nubwa kabiri bikunze kunanirwa nyuma yubushyuhe bukabije.

1. Kunama inshuro nyinshi

Nubwo umwenda wa PTFE woroshye, substrate ya fiberglass ifite imbaraga zo kurwanya flex. Guhora wikubye cyangwa ibimera bihoraho kumwanya umwe bizaba:

• Kumena ibirahuri

• Kata igifuniko cya PTFE

• Kora ibimenyetso byera bidasubirwaho byera bikwirakwira vuba

Kwirinda: Koresha radiyo nini ishoboka. Kuri porogaramu zisaba inshuro nyinshi (urugero, imyenda yimuka), tekereza urwego ruto cyangwa aramid-ishimangiwe na PTFE.

2. Imbaraga zikabije

Iyo ikoreshejwe nk'umukandara wa convoyeur, kurenza urugero bitera:

• Umunaniro wa fibre (fibre fibre yameneka gahoro gahoro munsi yumutwaro urambye)

• Guhindura ibintu (kurambura no kunanuka)

• Buhoro buhoro buhoro no guturika

Kwirinda: Kurikiza urwego rwabashinzwe gukora. Kumashanyarazi maremare, koresha umwenda ufite imbaraga zingana (urugero, kuboha cyane cyangwa imyenda yagutse).

3. Gukomeza guterana amagambo no gukuramo

Umwanya muremure wo kunyerera hamwe nibintu bikomeye cyangwa bikabije bishira hejuru ya PTFE. Iyo igifuniko kimaze kugenda, fibre yerekana fibre iracika intege bikananirana vuba.

Kwirinda: Kubisunika kunyerera (urugero, kuyobora inzira), koresha urwego rwuzuye rwa PTFE hamwe no kunanirwa gukuramo abrasion cyangwa wongereho imyenda. Gusiga amavuta bisanzwe (amavuta yo mu rwego rwa silicone yamavuta) birashobora kandi kugabanya guterana amagambo.

Ibidukikije bya Shimi - Ntabwo imiti yose ifite umutekano

PTFE izwi cyane, ariko imiti imwe n'imwe irayitera - cyane cyane ku bushyuhe bwinshi.

1. Okiside ikomeye hamwe nicyuma gikora

Ku bushyuhe bwo hejuru, vugana nibi bikurikira bizahita byangiza PTFE:

• Ibyuma bya alkali byashongeshejwe (sodium, potasiyumu) ​​- kurimbuka burundu

• Chlorine trifluoride, gaze ya fluor - reaction yubukazi

• Acide yibanze cyane - isuri gahoro gahoro hejuru

Kwirinda: Irinde iyi miti burundu. Kubisabwa birimo okiside ikaze, koresha ibintu bitandukanye cyangwa urebe ko umwenda wa PTFE utagaragara neza.

2. Ibintu birimo silikoni hamwe namavuta yinjira

Kwinjira igihe kirekire cyamavuta yohereza ubushyuhe bwo hejuru, amavuta yo kurekura silicone, cyangwa amavuta yibiribwa muri micro-pores ya coating irashobora gutera:

• Carbonisation na kokiya munsi yigitambaro

• Guhuha no gusiba iyo bishyushye

Kwirinda: Sukura umwenda buri gihe mbere yuko ibisigazwa bigira umwanya wo kwinjira. Kubijyanye namavuta aremereye, hitamo insimburangingo (kubara umurongo wo hejuru) substrate.

Isuku no Gukemura - Uburyo Uhanagura Ibintu

Isuku idakwiye nimpamvu isanzwe, ishobora kwirindwa kunanirwa imburagihe.

1. Gukuraho ibisigazwa bya karubone

Ibiryo bikarishye bya karubone, ibifata, wino, cyangwa ibindi byabitswe akenshi bivanwaho amasuka y'icyuma, ubwoya bw'icyuma, cyangwa udukariso. Ibi bikoresho bishushanya igifuniko cya PTFE . Iyo bimaze gushushanywa, umutungo utari inkoni uratakara, kandi kwanduza gukomera byoroshye - kurema uruziga rukabije.

Uburyo bukwiye: Koresha ibikoresho bya pulasitiki, spatulas yimbaho, cyangwa brux nylon yoroshye. Kubisigara binangiye, koga cyangwa woroshye mbere yo guhanagura.

2. Ibikoresho bidakwiye

PTFE ubwayo ni chimique inert, ariko igipande gifatika (kuri kaseti) cyangwa intera iri hagati yo gutwikira na substrate irashobora kwibasirwa. Kumara igihe kinini muri:

• Umuti ukomeye (gukuramo amarangi, acetone)

• Ibikoresho byinshi-pH (byakuya, isuku ya caustic)

… Irashobora gucengera muri pinholes no kugabanya isano iri hagati yo gutwikira hamwe na substrate.

Uburyo bukwiye: Koresha isabune yoroheje, amazi ashyushye, cyangwa isuku yo mu rwego rwo hejuru. Koza neza.

Ububiko n'ibidukikije

Ndetse iyo bidakoreshejwe, umwenda wa PTFE urashobora gutesha agaciro iyo ubitswe nabi.

1. Kumurika igihe kirekire UV

PTFE irwanya ikirere cyiza, ariko kumara igihe kinini uhura na UV yo hanze bizatera:

• Buhoro buhoro gusaza

• Kunyerera (ifu yera hejuru)

• Kugabanya imbaraga zingana

Kwirinda: Kubisabwa hanze, hitamo amanota UV-itajegajega. Ku mwenda wabitswe, shyira ahantu hijimye, huzuye.

2. Ubushuhe n'indwara

Niba igifuniko cyangiritse, ubuhehere bwinjira mu cyuho cya fiberglass kandi bugabanya imbaraga za fibre. Acide ikorwa nibisigazwa byibiribwa byoroheje nabyo byangiza imiyoboro ihuza.

Kwirinda: Bika umwenda ahantu humye. Isuku mbere yo kubika. Ntugasige umwenda wanduye uzingiye amezi.

3. Kubika bidakwiye

• Kuzinga igihe kirekire munsi yumuvuduko uremereye utanga udukingirizo duhoraho (ingingo zo gutsindwa imburagihe).

• Kubika hafi yubushyuhe (imiyoboro ya parike, amashyiga) bitera gusaza imburagihe.

Ububiko bukwiye: Kuzenguruka umwenda ku ntoki, ubike uhagaritse niba bishoboka, ahantu hakonje (10-30 ° C), humye (<60% RH), ahantu hijimye.

Ubwiza bwo Gukora - Urabona Ibyo Wishyura

Ntabwo imyenda ya PTFE yose ikozwe kimwe. Itandukaniro ryiza rigira ingaruka kumibereho ya serivisi.

1. Gutwikira umubyimba n'uburinganire

Ubunini budahagije, pinholes, ibyuka byinshi, cyangwa gutera inenge no gucumura bizagabanya cyane ubuzima bwa serivisi. Ibicuruzwa byujuje ubuziranenge biranga:

• Kwuzuza byuzuye ibirahuri

• Gufatanya gukomeye hagati yo gutwikira hamwe na substrate

• Nta pinholes cyangwa ubusa

• Kurwanya umunaniro urenze

2. Ubwoko bwa Substrate

Imiterere yububoshyi, diameter ya filament, nuburemere bwimyenda ya fiberglass igena imikorere yayo. Imyenda yoroheje cyangwa nini-mesh idakwiranye nakazi keza ikunda gushira vuba.

Aokai PTFE ikoresha premium fiberglass substrates hamwe nuburyo bwiza bwo kuboha no kwinjiza PTFE yuzuye. Dutanga amakuru ya tekiniki ku mbaraga zingana, gutwikira umubyimba, no kubara pinhole.

Incamake - Nigute Wokwagura PTFE Imyenda ya Serivisi

Aokai PTFE ikora PTFE imyenda yubushyuhe bwo hejuru kurwego rwo hejuru. Turashobora kugufasha guhitamo icyiciro gikwiye, ubunini, hamwe no kuboha kugirango usabe ubuzima bwa serivisi.

Amakuru yavuzwe haruguru atangwa na Jiangsu Aokai Ibikoresho bishya Ikoranabuhanga Co, Ltd.

Kubisobanuro, kuyobora ubuyobozi, hamwe nibisubizo byabigenewe bya PTFE yubushyuhe bwo hejuru, kaseti, imikandara ya mesh, nibindi byinshi:

• Bwana Guo: +86 18944819998

• Bwana Liu: +86 13705266308

Twubahiriza ubunyangamugayo nubunyangamugayo, duharanira gutanga igisubizo kimwe kandi twita kuri serivisi.