PTFE Imyenda Yubushyuhe Bwinshi: Impamvu Igenda nabi nicyo ushobora gukora

Niba warigeze kuzinga igice cya PTFE ikozweho fibre yububiko, ushobora kuba wabonye umurongo wera ugaragara ako kanya. Ongera uyikubye ahantu hamwe, kandi umwenda urashobora gushwanyagurika.

Ntabwo ari inenge - ni imyitwarire yihariye yibikoresho. Imyenda ya PTFE yubushyuhe bwo hejuru irwanya ubushyuhe, imiti, hamwe no gukomera, ariko kwihanganira flex (kwihanganira inshuro nyinshi) nubushobozi bwayo bukomeye.

Aokai PTFE yagerageje ubuzima bwa flex mububyimbye bwinshi. Iyi ngingo isobanura impamvu umwenda uziritse nabi, ukagereranya nibindi bikoresho, kandi ugatanga inzira zifatika zo gukora hafi yimbibi.

Kuki imyenda ya PTFE ifite imbaraga nke zo kurwanya Flex?

Intandaro ni fiberglass substrate , ntabwo ari PTFE.

1. Fiberglass - ikomeye ariko yoroheje

Ibirahuri by'ibirahure bifite imbaraga zingana cyane ariko kuramba cyane kuruhuka (mubisanzwe 2-4%). Iyo yunamye inshuro nyinshi, filime yumuntu ku giti cye igira umunaniro no kuvunika. Iyo fibre nkeya zimaze gucika, guhangayikishwa nibisigaye, biganisha ku gukwirakwira vuba - umwenda urira byoroshye.

2. Igifuniko cya PTFE - buffer ntarengwa

Igice cya PTFE gisiga amavuta ya fibre, kugabanya ubushyamirane bwimbere no kunoza gato. Ariko, ntishobora gukuraho ubukana bwikirahure. Gusa bidindiza guturika kwa fibre ntoya.

Igereranya ite nibindi bikoresho?

Ibyingenzi byingenzi: Fiberglass yometse kuri PTFE yicaye kumpera hagati-hepfo hagati yimyenda yubushyuhe bwo hejuru kugirango irwanye flex. Nibyiza kuruta ibirahuri byambaye ubusa ariko birutwa cyane kuruta firime ya PTFE.

Ibintu by'ingenzi bigira ingaruka kuri Flex Kurwanya

1. Umubyimba - ikintu gikomeye

Amategeko yintoki: Imyenda yoroheje flex nziza. Kuri porogaramu zisaba kunama inshuro nyinshi, vuga urwego ruto rwujuje ibindi ukeneye (imbaraga, ubushyuhe).

2. Kubaka imyenda

• Kuboha Satin - kureremba biremerera imyenda kunyerera gato, ikwirakwiza impagarara. Ubuzima bwiza bworoshye kuruta kuboha.

• Kuboha ikibaya - guhuza ingingo zifunze gufunga imigozi; imihangayiko yibanda ku masangano. Kurwanya flex birwanya.

3. Ubushyuhe bwo gukora

Ubushyuhe bwo hejuru (200-260 ° C), igifuniko cya PTFE cyoroshya, kandi imbaraga za mashini za fiberglass ziragabanuka. Ibi bikarushaho gukomera kunanirwa na flex. Niba porogaramu yawe irimo ubushyuhe bwinshi no kugunama kenshi, tegereza igihe gito.

4. Kwunama radiyo

Iradiyo nini = kuramba. Gukora cyane (radius <1mm) birema ibice byapfuye hamwe no kuvunika fibre ako kanya. Kubayobora, koresha diameter nini ifatika. Nkiyobora neza, diameter isabwa byibuze ni 10-20x ubunini bwimyenda.

Ikizamini cyimbere mu gihugu (Aokai PTFE) : Kuri 0.13mm ya satin yo kuboha imyenda, kunama hejuru ya 10mm ya mandel yageze kuri 500-800 cycle mbere yo guturika kugaragara. Kurenza 5mm ya mandel, inzinguzingo zaragabanutse kugera 100-150. Kurenza 2mm ya mandrale (crease ityaye), gutsindwa byabaye muri cycle 20.

Ibyifuzo byo gusaba

Niba ibikoresho byawe bisaba kwisubiraho kenshi - nka:

• Imikandara yo gusudira cyane

• Umukandara wo guhagarika uzengurutse uduce duto

• Kugaragaza imikandara ya convoyeur hamwe nimpinduka zikarishye

Ufite uburyo butatu:

1. Ihitamo 1 - Hindura uburyo bwo guhitamo imyenda ya PTFE mumipaka yayo

• Hitamo amanota yoroheje (0.08mm kugeza 0.13mm) hejuru yibiremereye

• Hitamo imyenda ya satin hejuru yububoshyi busanzwe

• Saba amakuru ya MIT flex yipimisha kubaguzi bawe (ASTM D2176 cyangwa bisa)

• Igishushanyo cya radiyo nini igoramye mumiterere yimashini

• Emera umwenda wa PTFE nkigikoreshwa - gahunda yo gusimbuza buri gihe (buri mezi make ukurikije kubara ukwezi)

2. Ihitamo 2 - Hindura kuri firime ikomeye ya PTFE

Filime nziza ya PTFE (skived) ifite imbaraga zo kurwanya flex idasanzwe. Ariko, ibura imbaraga za fiberglass, bityo ifite imbaraga zo hasi kandi amarira byoroshye mugihe habaye impagarara. Birakwiriye kumurimo-woroheje, umutwaro-muto wo kugonda porogaramu.

3. Icya 3 - Koresha aramid cyangwa indi myenda ya fibre organic

Aramide (urugero, Nomex) cyangwa imyenda ya PPS isize hamwe na PTFE itanga ubuzima bwiza bworoshye kuruta imyenda ishingiye kuri PTFE. Ubucuruzi-buke: munsi yubushyuhe bukomeza (ubusanzwe ≤200 ° C) hamwe nubutaka butandukanye. Kubisabwa munsi ya 200 ° C hamwe no kugonda cyane, tekereza kubindi bisobanuro.

Aokai PTFE ikora PTFE isize imyenda ya aramid kubisabwa. Twandikire kubushyuhe hamwe namakuru ya flex.

Incamake - Menya imipaka, Igishushanyo Ukurikije

Imyenda ya PTFE yubushyuhe bwo hejuru ihagaze neza kurwanya impagarara, ubushyuhe bwinshi (260 ° C), nigitero cyimiti. Ariko kutagira flex irwanya ni inzitizi nyayo. Ntishobora kwihanganira gukubitwa inshuro nyinshi nkumukandara wa reberi cyangwa firime nziza ya PTFE.

Koresha aho kunama byoroheje cyangwa bidakunze kubaho.
Iyo kunama gukabije cyangwa kenshi bidashobora kwirindwa, jya kunanuka, koresha satine, wongere radiyo yunamye, cyangwa uhindure ibikoresho.

Aokai PTFE itanga ibizamini bya flex kumanota yacu yose. Turashobora kugufasha guhitamo ubunini bukwiye no kuboha ibyifuzo byawe byunamye.

Ibikoresho bya tekiniki byatanzwe na Jiangsu Aokai Ibikoresho bishya Ikoranabuhanga Co, Ltd.

Kubisobanuro birambuye hamwe nibisubizo byihariye kuri PTFE yubushyuhe bwo hejuru, kaseti, umukandara wa mesh, umukandara wo guhuza, nibindi byinshi:

• Bwana Guo: +86 18944819998

• Bwana Liu: +86 13705266308

Twubahiriza ubuhanga nubunyangamugayo, dutanga igisubizo kimwe cyinganda.