Wonya PTFE ɖe eƒe dzoxɔxɔ ƒe tsitretsitsi nyuie ta, gake 'dzoxɔxɔ ƒe tsitretsitsi' mefia 'seɖoƒemanɔsitɔ' o. Dzoxɔxɔ ƒe seɖoƒe si gbɔ eme ate ŋu ana nuawo nagblẽ – eye le nɔnɔme siwo vɔ̃ɖi wu me la, woaɖe dzudzɔ si me aɖi le si mele be wòaka ɖe nuɖuɖu ŋu gbeɖe o la ɖa.
Aokai PTFE na PTFE kasɛt siwo sɔ na nuɖuɖu ƒe geɖe. Mɔfiame sia ɖe dzoxɔxɔ ƒe teƒe siwo le dedie, ɣeyiɣi didi ƒe seɖoƒe, kple se ƒe nudidiwo (FDA, EU) na nuɖuɖu ƒe kadodo ƒe dɔwɔwɔwo me.
Dzoxɔxɔ ƒe Seɖoƒewo – Nuto Vevi Etɔ̃awo
Dzoxɔxɔ ƒe Ƒomedodo
Asixᴐxᴐ
Nya Veviwo
Dɔwɔwɔ ƒe Dzoxɔxɔ si Yia Edzi
≤ 260°C ƒe dzoxɔxɔ
Seɖoƒe vevitɔ. Tepe la léa dɔwɔwɔ si li ke me ɖe asi hena dɔwɔwɔ ɣeyiɣi didi le dzoxɔxɔ sia me. Esɔ na abolomegbawo, dzoxɔxɔnutrenuwo, kple nufamɔ̃wo.
Ɣeyiɣi Kpuie ƒe Dzoxɔxɔ ƒe Kɔkɔtɔ
≤ 300°C ƒe dzoxɔxɔ
Ɣeyiɣi kpui aɖe ŋutɔ koe woɖe mɔ na (le kpɔɖeŋu me, miniti 5-10). Ne wozãe ɣeyiɣi didi le dzoxɔxɔ si nye 260°C kple 300°C dome la, enaa nuwo ƒe tsitsi kabakaba eye wòdoa dedienɔnɔ ƒe afɔkuwo ɖe dzi ŋutɔ.
Dzoxɔxɔ si Wode Se Ðe Edzi
> 327°C ƒe dzoxɔxɔ
PTFE dzea gbegblẽ gɔme wu dzoxɔxɔ sia eye ate ŋu ado dzudzɔ si me aɖi le (si me perfluoroisobutylene hã le). Wode se ɖe ezazã nu vevie. Ele be woaƒo asa na dzo ƒe kadodo tẽ keŋkeŋ.
Dzoxɔxɔ si Le bɔbɔe ƒe Seɖoƒe
≥ -70°C ƒe dzoxɔxɔ
Woate ŋu azã kasɛt la le teƒe siwo dzoxɔxɔ le gake eva zua gbagbã. Ele be woaxe mɔ ɖe be woabɔbɔ kple mɔ̃wo ƒe ƒoƒo nu be woagagbã o.
Aokai PTFE wɔa nuɖuɖu-grade tape si wodo kpɔ be wòate ŋu anɔ te ɖe dzoxɔxɔ 260°C nu atraɖii. Míeɖoa aɖaŋu na asisi siwo si liƒodzidɔwo le (le kpɔɖeŋu me, 270-280°C ƒe ɣeyiɣi aɖewo me) be woawɔ anyigba ƒe dzoxɔxɔ ƒe nɔnɔmetata le teƒea eye woabu tape ƒe dzesi si le kpekpem wu ŋu, si naa dzoxɔxɔ ƒe agbɔsɔsɔ geɖe wu eye wògblẽna blewu.
Fifia la, dukɔwo dome dedienɔnɔ ŋuti se vevi siwo dometɔ aɖewoe nye FDA 21 CFR 177.1550 (USA) kple EU ƒe Sedede No. 10/2011 megblɔ ɣeyiɣi didi si woatsɔ aƒo ka na PTFE kasɛtwo ɖekae le dedie o. Dzoxɔxɔ si wozãna le dɔwɔwɔ me koŋue ɖoa ɣeyiɣi ƒe seɖoƒewo.
Dzoxɔxɔ
Ɣeyiɣi Didime Kadodo Dedie
Nuŋububu
≤ 260°C ƒe dzoxɔxɔ
Ɣeyiɣi didi (vaseɖe ŋkeke 200 si ŋu woƒo nu tsoe le numekuku aɖewo me) .
PTFE gakpɔtɔ li ke; ʋuʋu aɖeke si woate ŋu adzidze o
Womekafui o; sɛkɛnd va ɖo miniti ʋɛ aɖewo ƒe agbɔsɔsɔ si sɔ gbɔ wu
Afɔku si le gbegblẽ me dzina ɖe edzi kabakaba
Kpɔɖeŋu nyuiwo:
Abolo ɖaɖa le dzoxɔxɔ 200°C me aɖabaƒoƒo 30 – ele dedie keŋkeŋ, eŋudɔwɔwɔ enuenu ɣleti geɖe nyo.
Do dzo nutrenu polyethylene kotokuwo le 180°C hena sɛkɛnd 1 – dedie, tsatsam miliɔn geɖe ate ŋu adzɔ.
Dzoxɔxɔ ƒe nutrenu ŋu kɔklɔ to duƒuƒu le 280°C me aɖabaƒoƒo 10 – woda asi ɖe edzi ɣeaɖewoɣi, gake menye gbesiagbe o.
PTFE tape zazã abe grill liner ene le 300°C hena gaƒoƒo 2 – mele dedie o; tape agblẽ nu le ame ŋu.
Sededewo dzi wɔwɔ – FDA & EU ƒe Dzidzenuwo
FDA 21 CFR 177.1550 – Se sia ku ɖe PTFE aŋɔwo ŋu hena nuɖuɖu ƒe kadodo enuenu. Megblɔ ɣeyiɣi aɖe koŋ o gake ebia be woawɔ nusi wowɔ vɔ (kasɛt la) la le ɖekawɔwɔ me kple Adzɔnuwɔwɔ ƒe Mɔnu Nyuiwo (GMP) eye mele be wòana nuɖuɖu nazu ahasi o.
EU ƒe Sedede 10/2011 – Sedede sia ku ɖe plastic-nu siwo woɖo be woado ka kple nuɖuɖu ŋu. Woŋlɔ PTFE be enye atike si ŋu woɖe mɔ ɖo. Ʋuʋu ƒe seɖoƒe bliboa sɔ (zi geɖe la, ≤10 mg/dm²).
Alesi woɖoa kpe sedziwɔwɔ dzi: Sedziwɔwɔ toa vovo le dɔwɔwɔ ƒe nɔnɔme nu eye ele be woaɖo kpe edzi to ʋuʋu ƒe dodokpɔwo dzi . Wotu dodokpɔ mawo ɖe dzoxɔxɔ kple ɣeyiɣi didi si wòxɔna le dɔwɔwɔ ƒe nɔnɔme ŋutɔŋutɔwo me ƒe ƒuƒoƒo sesẽtɔ kekeake dzi.
Dodokpɔ Ƒomevi
Nɔnɔme Siwo Mebɔ Ðe Edzi
Taɖodzi
Dzoxɔxɔ yɔyɔ / pasteurization
≤100°C hena gaƒoƒo 2
Kpɔ egbɔ be atike aɖeke nagaʋu ayi nuɖuɖu siwo me tsi alo ami le me o
Nuɖaɖa le dzodoƒe
200-250°C hena miniti 30-60
Srɔ̃ abolomeƒe ƒe nɔnɔmewo
Dzoxɔxɔ gã-ɣeyiɣi kpui aɖe
260°C hena miniti 15 sɔŋ
Vɔ̃ɖitɔ kekeake na dzoxɔxɔ nutrenu dɔwo
Mɔfiame Nyui Siwo Ku Ðe Nuɖuɖu ƒe Kadodo Ŋudɔwɔwɔ Ŋu
Nusiwo nàwɔ:
✓ Zã PTFE tape le 260°C me ɖaa hena abolo ɖaɖa, nutrenu, kple etsɔtsɔ yi teƒe bubuwo
✓ Le dzadzɛnyenye ƒe tsatsam kpuiwo gome le 280-300°C , seɖoƒe na ɣeyiɣi didime be wòanye miniti 5-10 eye nàɖe mɔ wòafa
✓ Trɔ tape ne eƒe gogloƒe va le ƒuƒlu, eƒe amadede trɔ, alo esi meléna o ƒe dɔwɔwɔ dzi ɖe kpɔtɔ
✓ Dzra tape ɖo le nɔnɔme dzadzɛ, ƒuƒui me le adzɔnuwɔƒea ƒe nɔnɔmewo nu
Mègawɔe o:
✗ Mègawu 327°C gbeɖe o – PTFE gblẽna eye wòɖea dzudzɔ si me aɖi le dona
✗ Mègatsɔ dzo tẽ de PTFE kasɛt dzi gbeɖe o
✗ Mègazã PTFE tape si wu 260°C hena nuɖuɖu ƒe kadodo ɣeyiɣi didi o (le kpɔɖeŋu me, ŋkeke bliboa ƒe abolomeƒe le 270°C) .
Ne ɖikeke le ŋuwò: Wɔ ʋuʋu dodokpɔ le wò dzoxɔxɔ kple ɣeyiɣi didi si vɔ̃ɖi wu me, alo nàbia kasɛtwɔƒea hena dɔwɔwɔ ŋuti nyatakaka tɔxɛwo.
Kpuie ko la , PTFE ƒe dzoxɔxɔ gã ƒe kasɛt le dedie na nuɖuɖu ƒe kadodo ne wozãe le eƒe seɖoƒe si woɖo me: ≤260°C na zazã atraɖii, ≤300°C na taƒoƒo kpuiwo (aɖabaƒoƒo ʋɛ aɖewo ko) , eye gbeɖe wu 327°C . FDA kple EU ƒe sewo meɖo ɣeyiɣi ƒe seɖoƒe na xexeame katã o – ɣeyiɣi didi si woatsɔ aƒo ka na ame le dedie nɔ te ɖe dzoxɔxɔ dzi eye ele be woaɖo kpe edzi to ʋuʋu ƒe dodokpɔ siwo srɔ̃a nɔnɔme ŋutɔŋutɔwo me.
Le nuɖuɖu zazã zi geɖe gome la – abolomeƒe, dzoxɔxɔ nutrenu, kple nusiwo meléna ɖe nu ŋu o – PTFE tape le dedie le dedienɔnɔ ƒe nɔnɔmewo me nyuie. Gake dzidze anyigba ƒe dzoxɔxɔ ŋutɔŋutɔ ɣesiaɣi, ɖɔli kasɛt si tsi xoxo, eye nàkpɔ sedziwɔwɔ ŋuti nuŋlɔɖiwo hena dɔwɔwɔ siwo ŋu wowɔ ɖoɖo ɖo.
Èhiã PTFE kasɛt si sɔ na nuɖuɖu na dzoxɔxɔ kple ɣeyiɣi didi aɖe koŋ? Aokai PTFE naa kasɛt siwo wɔ ɖeka kple FDA ƒe sewo kple dɔwɔwɔ ƒe didime siwo le dedie siwo ŋu woŋlɔ nu tsoe. Te ɖe mía ŋu hena mɔ̃ɖaŋu ŋuti nyatakaka gbalẽviwo kple ʋuʋu dodokpɔ ƒe kpekpeɖeŋu.
Jiangsu Aokai New Materials Technology Co., Ltd. ye na nyatakaka sia.
Ne èdi nyatakaka tsitotsito, dɔwɔwɔ ƒe mɔfiame, kple egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu na míaƒe adzɔnuwo ƒe hatsotso bliboa, siwo dometɔ aɖewoe nye PTFE dzoxɔxɔ gã avɔ, PTFE dzoxɔxɔ gã tapes, PTFE mesh alidziblanu, seamless fusing mɔ̃ alidziblanu, ɖeka-afã PTFE coated avɔ, dzoxɔxɔ gã conveyor belts kple dzoxɔxɔ gã fiberglass avɔ , taflatse se le ɖokuiwò me faa be yeate ɖe mía ŋu:
