Reba: 0 Umwanditsi: Muhinduzi wurubuga Gutangaza Igihe: 2026-04-18 Inkomoko: Urubuga
Jiangsu Aokai New Materials Co., Ltd. - Uruganda rwawe rwizewe rwa PTFE Iyo uganiriye kubisabwa bijyanye no kubika amashyuza cyangwa gutwara ubushyuhe, ubushyuhe bwumuriro nicyo kimenyetso cyambere cya tekinike yerekana imyenda ya PTFE. Ukurikije imibare nyayo yikizamini, imyenda ya PTFE idafite agaciro gahamye. Ukurikije umubyimba hamwe nuburyo bugizwe, ubushyuhe bwabwo bwumuriro muri rusange kuva kuri 0.035 kugeza 0.28 W / (m · K) . Muri rusange, umwenda wa PTFE ushyizwemo fiberglass yamenyekanye nkibikoresho byindashyikirwa bitanga ubushyuhe.
Guhindagurika mubushuhe bwumuriro ahanini biva niba ikintu cyipimishije ari PTFE isukuye cyangwa PTFE yarangije guteranya fiberglass yimyenda.
· Imyenda isanzwe ya PTFE : 0.20–0.28 W / (m · K). Amashanyarazi yubushyuhe bwa PTFE yuzuye ni hafi 0,25 W / (m · K), agize imiterere yibanze yimyenda ya PTFE.
· Imyenda yoroheje ya PTFE : Ibisubizo by'ibizamini byerekana ko kaseti ya 0.13 mm yuburebure bwa PTFE ifite ubushyuhe bwumuriro bugera kuri 0.28 W / (m · K) kuri 240 ° C.
· Imyenda ya PTFE yuzuye : Iyo umubyimba wiyongereye kuri mm 0,25 ku bushyuhe bumwe bwa 240 ° C, ubushyuhe bwumuriro bugabanuka kugera kuri 0.21 W / (m · K). Amakuru amwe yerekana ko umwenda wa PTFE ufite uburebure burenze mm 0.2 ushobora kugera munsi ya 0.18 W / (m · K).
· Imyenda idasanzwe ya PTFE idasanzwe : Ibicuruzwa bimwe na bimwe bigenewe gukwirakwizwa cyane nubushyuhe bukabije bishyirwa munsi ya 0.035 W / (m · K), mubisanzwe bipimwa mubihe runaka cyangwa kubara icyuho cyimbere.
· Imiterere yibintu : Kubera ko umwenda wa PTFE urimo fibre yububiko bwa fibre yububiko hamwe nubushyuhe bwo hejuru bwumuriro mwinshi (hafi 1.0 W / (m · K)), muri rusange ubushyuhe bwumuriro bwimyenda irangiye burenze ubw'ibisigazwa bya PTFE.
Imikorere nyayo yumuriro igenwa nibintu byinshi byubaka. Guhitamo imyenda isize PTFE igomba gusuzuma ibi bikurikira:
· Umubyimba : Kongera umubyimba nuburyo bwiza cyane bwo kugabanya ubushyuhe bwumuriro no kunoza ubushyuhe bwumuriro.
Kuboha imyenda y'ibanze : Ubucucike n'ububoshyi bwa fiberglass y'imbere bihindura inzira yo kohereza ubushyuhe.
· Ubushyuhe bukora : Muburebure bwigihe kirekire (-80 ° C kugeza 260 ° C), ubushyuhe bwumuriro bwimyenda ya PTFE bugumye buhagaze neza.
Kugirango ugaragaze neza imikorere yubushyuhe bwimyenda ya PTFE, kugereranya nibikoresho bisanzwe bitangwa hepfo:
表格
Ibikoresho |
Reba Ubushyuhe Bwubushyuhe (W / m · K) |
Ubushuhe bwumuriro Ibyiza bya PTFE |
Umuringa mwiza |
~ 401 |
Inshuro zigera ku 1.500 ziruta iz'umuriro kuruta umuringa |
Ibyuma |
~ 15 |
Kurwanya ubushyuhe inshuro nyinshi kurenza ibyuma bitagira umwanda |
Ikirahuri gisanzwe |
~ 1.0 |
Ikigaragara ni cyiza cyane cyumuriro kuruta ikirahure |
Ibicuruzwa bya Asibesitosi |
~ 0.12 |
Ubushyuhe bwumuriro bugereranywa cyangwa munsi gato ya asibesitosi |
Ceramic Fibre |
~ 0.08 |
Imyenda yo mu rwego rwa PTFE yegera ubushyuhe bwumuriro wa fibre ceramic |
Gusobanukirwa ibiranga ubushyuhe bwumuriro biranga umwenda wa fiberglass ya PTFE ningirakamaro kugirango ukoreshe neza ibiti byayo, bitarwanya ubushyuhe bwinshi, hamwe nubushakashatsi. Haba kubushyuhe bwumuriro cyangwa guhererekanya ubushyuhe, guhitamo ibicuruzwa bigomba guhuzwa neza nibisobanuro byihariye.
Amakuru yavuzwe haruguru atangwa na Jiangsu Aokai ibikoresho bishya byikoranabuhanga Co, Ltd.
Kubisobanuro birambuye, ibintu byakoreshejwe, hamwe nibisubizo byabigenewe kubicuruzwa byacu byuzuye - harimo umwenda wa PTFE ushyizwemo umwenda wa fiberglass, kaseti ya PTFE yubushyuhe bwo hejuru, umukandara wa PTFE ufunguye imashini, imikandara yimashini itagira kashe, umwenda umwe wa PTFE, imikandara ya convoyeur irwanya ubushyuhe, hamwe nigitambara cya fiberglass -
· Umurongo wa telefone: Bwana. Guo: 18944819998 Bwana Liu: 13705266308