Biki ebiraga microstructural y’olugoye lwa Teflon olw’ebbugumu eringi?

I. Substrate Skeleton: Obutonde bw’okuluka obuwuzi bw’endabirwamu

1. Enzimba ya Warp-Weft Interwoven

Omu olugoye lulukibwa okuva mu wuzi z’obuwuzi bw’endabirwamu obw’emiguwa mingi mu buwuzi obwa bulijjo, obw’ekika kya twill oba obulala okukola amagumba ag’akatimba, nga galina dayamita za monofilament ssekinnoomu okuva ku microns eziwerako okutuuka ku microns ezisukka mu kkumi, n’okungulu okuweweevu.

2. Obuziba obw’amaanyi

Nga tebannaba kusiiga, waliwo obutuli bungi obwa micron-scale byombi munda mu bibumbe by’obuwuzi ne ku nnyiriri z’okutabaganya warp-weft, nga kiwa ekifo eky’okufukirira kwa PTFE okuddirira.

II. Enkula y'okusiiga: Enzimba ya 'Ekizinga-okusiiga' ya PTFE

1. Encapsulation y’okufukirira mu bujjuvu

PTFE resin eyingira mu bbanga wakati wa buli filament ssekinnoomu, n'ekola 'reinforced concrete'-type composite, nga fibers z'endabirwamu zikola nga reinforcing phase ate PTFE ekola nga matrix egenda mu maaso. Mu cross-section, fibers zisobola okulabibwa nga ziteekeddwa kyenkanyi munda mu resin.

2. Ensengekera y’obutonde obutono (surface Nodular Microstructure).

Ensimbi za PTFE ennongoofu ziraga enkula y’omukutu ey’enjawulo ey’obutundutundu (obutundutundu) obuyungiddwa wamu n’obuwuzi obulungi, obukolebwa okukuŋŋaanyizibwa kw’ebiwuziwuzi ebizinga-olujegere mu kiseera ky’enkola y’okusiba, ekigaba eby’obugagga ebitakwata n’okwesiiga eri ekintu.

3. Layer y’olususu olunene olutasalako

Oluwuzi olw’okungulu lugaggawalira nnyo ne PTFE ennongoofu, ne kikola firimu y’olususu enzito, etaliimu biwuzi bya ndabirwamu obuwanvu bwa microns eziwerako okutuuka ku makumi, ekikola ng’ekiziyiza ekikulu eky’obutakola eddagala, eby’obugagga ebitakwata, n’okuziyiza amasannyalaze.

III. Ebikulu ebikyamu: Microporosity n’engeri y’okukwatagana

1. Micropores ezisigaddewo

Okufukirira oba okukendeera okutali kujjuvu mu kiseera ky’okusiba kuyinza okuleka ebituli oba enjatika eza micron-scale wakati w’ebibumbe by’obuwuzi ne ku nnyiriri eziyungibwa, ekivaako okukendeeza ku mutindo gw’okufulumya n’okuziyiza eddagala.

2. Okukwatagana n’enkolagana (interface Bonding).

Ebiwuzi by’endabirwamu ne PTFE tebikwatagana; mu microscopic, ebinnya ebiseeneekerevu ebirekeddwawo fiber pull-out bisobola okulabibwa. Okuyita mu kujjanjaba ekirungo ekiyunga oba okusiba ebyuma, PTFE enyweza ennanga y’ebiwuzi, okulongoosa amaanyi g’enkolagana y’ensengekera.

IV. Engeri z’Embeera Ezifuuse (Condensed State Characteristics): Ensengekera ya Semi-Crystalline

1. Spherulite ne Banded Crystals

PTFE ye polimeeri ya semi-crystalline. Oluvannyuma lw’okusiba okwa bulijjo, eraga okubeera awamu kwa spherulites ne banded crystals, nga crystallinity etera okuva ku 50% okutuuka ku 70%, n’ensengeka y’enjegere za molekyu ezitegekeddwa obulungi.

2. Ebikolwa by’obutafaali (Crystallinity).

Obuwundo bwa kirisitaalo obw’amaanyi buwa ekintu kino okugumira ebbugumu okumala ebbanga eddene okutuuka ku 260°C n’okuseeyeeya okw’ebbugumu eringi wansi ennyo. Okusintering oba under-sintering kiyinza okuvaako embeera za crystalline ezitali za bulijjo, okukendeeza ku bulamu bw’obuweereza.

Amawulire ago waggulu gaweereddwa... Jiangsu Aokai Ebintu Ebipya Tekinologiya Co., Ltd.

Bw’oba oyagala okumanya ebisingawo ku bikwata ku biwandiiko ebikwata ku nsonga eno mu bujjuvu, embeera z’okukozesa, n’engeri y’okulongoosaamu ebintu byaffe byonna, omuli olugoye lwa Teflon olw’ebbugumu eringi, Teflon ey’ebbugumu eringi, emisipi gya Teflon egy’ebbugumu eringi, emisipi egy’okutambuza ebyuma ebitaliiko mugongo, olugoye olw’oludda olumu olwa PTFE, emisipi egy’okutambuza egigumira ebbugumu eringi, ne olugoye lwa fiberglass olugumira ebbugumu eringi, wulira nga oli waddembe okututuukirira ng’oyita ku bino wammanga:

Essimu y'Empeereza:

Mwami Guo +86 18944819998  

Mwami Liu +86 13705266308

Bulijjo tunywerera ku ndowooza y’obuweereza ey’ekikugu era eyeesigika, era twewaddeyo n’omutima gwaffe gwonna okukuwa eby’okugonjoola ebizibu mu kifo kimu n’obuweereza obufaayo!