I. Silica ƒe Agbɔsɔsɔme Kple Ewɔwɔ ƒe Gɔmeɖose – Aokai, si nye PTFE ƒe Avɔ si ƒe Dzoxɔxɔ Deŋgɔ Dɔwɔƒe ye ku eme
1. Emenyawo Ŋuti Nyatakakawo
Dɔwɔwɔ ƒe dzesi vevitɔ si nye silica si sɔ gbɔ glass fiber fabric nye silicon dioxide (SiO2) si mede 96% o. Zi geɖe la, nusiwo wowɔna ɖaa la dzena le 96% va ɖo 98% dome. To deep acid leaching kple dzoxɔxɔ gã sintering mɔnuwo me la, premium grade aɖewo ateŋu akpɔ SiO2 ƒe agbɔsɔsɔ si wu 99%, si ana nusi ƒe wɔwɔme te ɖe quartz fiber dzadzɛ ŋu.
2. Adzɔnuwo wɔwɔ ƒe Gɔmeɖose
Esi wozãa E-glass fiber avɔ abe nu gbãtɔ ene la, wodzea dɔa gɔme kple acid dzodzoe ƒe ʋuʋu be woatsɔ alɔ nusiwo menye silica o abe boron oxide kple sodium oxide ene, si wɔnɛ be ƒunukpeƒe si me silica sɔ gbɔ ɖo si me ʋuʋudedi le ŋutɔ la dona. Esia kplɔe ɖo be wotsɔa dzoxɔxɔ gã aɖe ƒua gbe be xɔa nalolo, eye mlɔeba la, wokpɔa avɔ si le dzadzɛ ŋutɔ, si te ŋu nɔa te ɖe dzoxɔxɔ nu, si léa avɔ si te ŋu trɔna ɖe nɔnɔmewo ŋu nyuie.
Abe alesi PTFE avɔ si ƒe dzoxɔxɔ lolo wɔƒe de dzesii ene la, avɔ sia ate ŋu anɔ te ɖe dɔwɔwɔ ɣeyiɣi didi le dzoxɔxɔ 900°C me le yame ƒe dzoxɔxɔ si me dzoxɔxɔ le me, kple dzoxɔxɔ ƒe ʋuʋu ɣeyiɣi kpui aɖe si wu 1200°C. Eƒe fafa gogo 1700°C, eye mefana alo metsina le dzoxɔxɔ gã me o. Ne wozãe abe nusi wotsɔ ɖea nu ɖa ene la, eƒoa dzo ɖe wo nɔewo yome, elɔ̃na, eye wòzua ya le dzoxɔxɔ sesẽ aɖe me, si xɔa dzoxɔxɔ ƒe ŋusẽ geɖe eye wòwɔa dzoxɔxɔ ƒe mɔxenu nyui aɖe.
2. Atikewo ƒe Liƒo Kple Elektrikŋusẽ ƒe Dzoxɔxɔ
Negbe hydrofluoric acid kple phosphoric acid dzodzoe koe li la, avɔa mete ŋu nɔa te ɖe xɔxlɔ̃ nu tso acid kple alkali akpa gãtɔ gbɔ o. Le dzoxɔxɔ si kɔ me la, eléa dielectric si mebɔ o me ɖe asi ɣesiaɣi eye wòte ŋu nɔa te ɖe nusiwo xea mɔ na dzoxɔxɔ nu, si wɔnɛ be elektrikŋusẽ ƒe dedienɔnɔ si ŋu kakaɖedzi le nɔa anyi le nɔnɔme sesẽwo me, dzudzɔ si dona le eme fũ o eye dzudzɔ si me tsi mele o.
Enyo ŋutɔ na dzodoƒe ƒe xɔmetsovɔ siwo xea mɔ na dzoxɔxɔ, kekeɖenudɔwɔwɔ ƒe ƒunukpeƒe siwo le dzoxɔxɔ gã me le pɔmpiwo me, nusiwo wotsɔna xea fe ɖe eta si te ŋu trɔna bɔbɔe, kple avɔ siwo wotsɔ blaa dɔwɔnuwoe. Nusiwo wozãna zi geɖe dometɔ aɖewoe nye nusiwo wotsɔ xea mɔ na mɔ̃ siwo wotsɔna ƒua gbe ɖaa le gakpowɔƒewo, ametakpɔkpɔ tso ga si wotsɔ ƒo ƒui ƒe sisi me, kple dzoxɔxɔ si xea mɔ na valvɔ siwo ƒe dzoxɔxɔ lolo, si ɖea dzoxɔxɔ ƒe nugblẽfexexe dzi kpɔtɔna nyuie.
3. Dzo Takpɔkpɔ kple Welding Shielding
Subɔna abe gɔmeɖoanyi nyuitɔ kekeake na welding avɔ siwo wɔa dɔ nyuie, dzo blanket, kple dzo-tsi tre ɖe roller shutters. Medea dzo ne dzo bi ɖe eme o, meɖea tsi si me wodea tsii o, eye wòxea mɔ na welding sparks kple hot slag kakaɖedzitɔe. Wozãnɛ geɖe le meliwo dzadzraɖo, atikewɔƒewo dzadzraɖo, kple dzotsitsidɔwo me.
4. Dzoxɔxɔ Kɔkɔe ƒe Dzoxɔxɔ Gas Filtration
Le dzodoƒe siwo me dzoxɔxɔ le ŋutɔ, siwo gblẽa nu le dzodoƒe siwo wotsɔa dzoka xɔxɔwo, siminti-dzodoƒe ƒe yaƒoƒo, kple gadzraɖoƒewo kɔklɔ me la, wowɔa avɔa wòzua kotoku siwo wotsɔa aŋe ƒoa woe alo wotsɔa aŋe ƒoa woe. Etsia tre ɖe ya siwo me acid le ƒe amedzidzedze ŋu esime wòléa nu suesuesuewo nyuie, si wɔnɛ be dzoxɔxɔ gbegblẽwo gaxɔna eye wòɖea dzoxɔxɔ si mebɔ o ŋutɔ.
5. Elektrikŋusẽ ƒe Dzodzro Kple Elektrɔnikmɔ̃wo
Wozãnɛ le dzotsitsi ƒe xɔtunuwo me na ka siwo ƒe dzoxɔxɔ nu sẽ, mɔ̃a ƒe ʋuƒo ƒe ʋuƒo, kple mɔ̃memi ƒe mamãnuwo. Le dzo ƒe nɔnɔmewo me la, ekpena ɖe nutome suea ƒe blibonyenye ŋu, si wɔnɛ be elektrikŋusẽ nana kpata kple dɔwɔnuwo le dedie.
IV. Tiatia ƒe Ðoƒe Kple Kpuie
Avɔ si me silica sɔ gbɔ ɖo si wotsɔ glass fiber wɔe nye nusi xea mɔ na glass fiber dzrowo kple quartz fiber dzadzɛ. Ne dzoxɔxɔ si le dɔwɔwɔ me wu E-glass avɔ ƒe seɖoƒe gake quartz ka dzadzɛ ƒe asi gã la mesɔ o la, nu sia naa gazazã kple dɔwɔwɔ ƒe dadasɔ nyui aɖe kple dɔwɔwɔ si gogo quartz tɔ. Eyata enye avɔ si te ŋu nɔa te ɖe dzoxɔxɔ nu si wolɔ̃na wu na yamenutomeyimɔ̃, dɔwɔƒewo ƒe dzoxɔxɔ gã, kple dedienɔnɔ takpɔkpɔ. Ne wole hatsotso aɖe koŋ tiam la, ele be woabu nusiwo nye dzoxɔxɔ si woatsɔ awɔ dɔe ɣeyiɣi didi, yame ƒe nɔnɔme, kple mɔ̃ɖaŋununya ƒe nudidiwo ŋu be woasɔ kple silica ƒe agbɔsɔsɔ ƒe nɔnɔme si sɔ kple avɔ ƒe lãgbalẽ.
