PTFE coated fiberglass fabric doa ŋusẽ atikewo ƒe tsitretsitsi ɖe nu ŋu vevie le filtration dɔwɔwɔwo me to polytetrafluoroethylene (PTFE) ƒe nɔnɔme tɔxɛwo tsɔtsɔ ƒo ƒu kple fiberglass ƒe ŋusẽ kple eƒe anyinɔnɔ didi. Nu yeye sia wɔa mɔxenu si wɔa dɔ ŋutɔ ɖe atike, aɖi, kple atike vovovo siwo gblẽa nu le ame ŋu la ŋu. PTFE ƒe nutrenu naa nɔnɔme deŋgɔ siwo meléna ɖe nu ŋu o kple esiwo me tsi mele o, si xea mɔ na nusuewo ƒe ƒoƒo ɖe nu me eye wokpɔa egbɔ be woɖea tsi nyuie. Le ɣeyiɣi ma ke me la, fiberglass substrate la naa didime ƒe liƒo nyui aɖe kple mɔ̃ŋusẽ. Nu tɔxɛ sia si wotsɔ ƒo ƒui la wɔnɛ be woɖea tsi si woɖena le eme si léa eƒe fɔmaɖimaɖi kple dɔwɔwɔ me ɖe asi le atike sesẽwo gɔ̃ hã me, si wɔnɛ be wòxɔa asi le dɔwɔƒe vovovo siwo me atikewo ƒe tsitretsitsi nye nu vevitɔ le la me.
![PTFE fiberglass avɔ .]( "ptfe fiberglass fabric")
Dzɔdzɔmeŋutinunya si le megbe na PTFE coated fiberglass avɔ ƒe atikewo ƒe tsitretsitsi .
PTFE ƒe atikewo ƒe wɔwɔme kple ŋusẽ si wòkpɔna ɖe tsitretsitsi dzi .
PTFE, alo polytetrafluoroethylene, ƒo adegbe le atike ƒe wɔwɔme tɔxɛ aɖe si nye eƒe tsitretsitsi ƒe nɔnɔme ɖedzesiawo ƒe gɔmeɖoanyi ŋu. Fluoropolymer sia nyea carbon megbeƒu si me fluorine atɔmwo yɔ fũu bliboe. Carbon-fluorine ƒe kadodo sesẽawo wɔa gota si le abe akpoxɔnu ene, si wɔnɛ be nusi wotsɔ wɔa dɔe la mate ŋu age ɖe eme o kloe. molecule ƒe ɖoɖo tɔxɛ sia naa PTFE ƒe dɔmawɔmawɔ nyuie si ɖe dzesi la, si wɔnɛ be wòate ŋu anɔ te ɖe atike gbogbo aɖewo siwo megblẽna le wo ŋu o la xɔxɔ nu.
Fluorine atɔm siwo ƒo xlã carbon kɔsɔkɔsɔa la wɔa anyigba si le gbadzaa, si mewɔa dɔ o le molecule ƒe ɖoɖo nu. Ðoɖo sia xea mɔ na molecule bubuwo be woagalé PTFE ƒe wɔwɔme me ɖe asi alo age ɖe eme o, atikewo vuvu nyuie eye woalé nusi wotsɔ wɔe ƒe blibonyenye me ɖe asi. PTFE ƒe atikewo ƒe dɔmawɔmawɔ nyuie kekena ɖe enu le pH si keke ta me, si wɔe be wòate ŋu anɔ te ɖe acid sesẽwo kple gɔmeɖoanyiwo siaa nu, kpakple nusiwo me aɖi le kple nusiwo naa oxidation le eme.
Dɔwɔwɔ aduadu le PTFE ƒe nutrenu kple fiberglass substrate dome .
PTFE ƒe nutrenu kple fiberglass substrate ƒe ƒuƒoƒo naa ŋusẽ si wɔa dɔ aduadu si doa ŋusẽ atike ƒe tsitretsitsi ɖe avɔa ŋu le mɔ bliboa nu. Togbɔ be PTFE coated fiberglass avɔ naa atike ƒe mɔxenu hã la, fiberglass substrate la kpena ɖe mɔ̃ɖaŋununya ƒe nɔnɔme veviwo ŋu. Fiberglass, si wotsɔ ahuhɔ̃e me ka nyuiwo wɔe la, naa ŋusẽ nyui aɖe ŋutɔ, eƒe didime nɔa te, eye wòte ŋu nɔa te ɖe keke alo eƒe ʋuʋu nu le nɔnɔme vovovowo me.
Ne wotsɔ PTFE ƒo ɖe avɔ si wotsɔ fiberglass wɔe la ŋu la, ewɔa ƒuƒoƒo si me womewɔa naneke le o, si kpɔa ame ta si ƒoa kaawo nu ƒu. Nuwɔwɔ ɖekae sia wɔnɛ be wowɔa nu vovovowo si wɔa akpa eveawo ƒe ŋusẽ ŋudɔ. PTFE ƒe nutrenu la kpɔa egbɔ be atikewo ƒe tsitretsitsi kple nusiwo meléna ɖe nu ŋu o, gake fiberglass substrate ya léa xɔtuɖoɖo ƒe blibonyenye me ɖe asi eye wònaa kpekpeɖeŋu si hiã na filtration dɔwɔwɔwo.
Dɔwɔwɔ le atikewo ƒe nɔnɔme siwo gbɔ eme me .
PTFE si ŋu wotsɔ fiberglass-vɔ si wotsɔ fiberglass wɔe la ɖea dɔwɔwɔ tɔxɛ aɖe fiana le atike siwo gbɔ eme siwo me nu bubuwo agblẽ kabakaba le la me. Le nɔnɔme siwo me acid le ŋutɔ me, abe esiwo wokpɔna le ga ŋudɔwɔwɔ alo atikewo wɔwɔ me ene la, avɔa léa eƒe wɔwɔme kple eƒe dɔwɔwɔ me ɖe asi. Aɖi siwo wotsɔ ƒo ƒui, siwo dometɔ aɖewoe nye hydrochloric, sulfuric, kple nitric acid, siwo axɔ dzo alo alɔ̃ ɖe nu geɖe siwo wotsɔna tsia tsia me dzi la mekpɔa ŋusẽ ɖe PTFE-nutsyɔtsyɔa dzi o.
Nenema ke le alkaline nutoawo me la, avɔa te ŋu nɔa te ɖe eƒe gbegblẽ nu tso gɔmeɖoanyi sesẽwo abe sodium hydroxide alo potassium hydroxide ene. Nu vovovowo wɔwɔ sia na be PTFE coated fiberglass avɔ nye tiatia nyui aɖe na tsiɖɔɖɔɖɔɖɔɖomɔ̃wo le dɔwɔƒe vovovowo, tso tsi gbegblẽwo dadaƒewo dzi va ɖo atikewɔƒewo dzi. Nua ƒe ŋutete be wòate ŋu anɔ te ɖe atike sesẽwo zazã ɣeyiɣi didi nu la fiaa dɔwɔwɔ ƒe agbenɔƒe didi, beléle na wo dzi ɖeɖe kpɔtɔ, kple dɔwɔwɔ ƒe dɔwɔwɔ nyuie le bliboa me.
PTFE si wofa ɖe fiberglass avɔ ŋu le atikewo ƒe ʋuʋu me .
Dɔwɔƒewo ƒe tsi gbegblẽwo ŋudɔwɔwɔ .
Le dɔwɔƒewo ƒe tsi gbegblẽwo ŋudɔwɔwɔ ƒe afisi wole la, PTFE ƒe avɔ si wotsɔ fiberglass wɔe la wɔa akpa vevi aɖe le tsiɖɔɖɔɖɔƒe ƒe dɔwɔwɔ nyuie kple eƒe anyinɔnɔ didi dodo ɖe ŋgɔ me. Zi geɖe la, wowɔa nusiwo wowɔna tsɔ wɔa tsiwoe si me atike siwo me atike vovovowo le, siwo dometɔ aɖewoe nye ga kpekpewo, nusiwo me nugbagbeviwo le, kple nusiwo gblẽa nu le wo ŋu la le. Nusiwo wotsɔ wɔa tsii tsã ate ŋu agblẽ kabakaba le nɔnɔme sesẽ mawo me, si ana woaɖɔli wo enuenu eye woate ŋu awɔ ɖoɖo ɖe ɖoɖoa ŋu.
Gake PTFE ƒe avɔ si wotsɔ fiberglass wɔe la nyo wu le nɔnɔme sesẽ siawo me. Eƒe atikewo ƒe tsitretsitsi ɖea mɔ ɖe ɖiƒoƒonuwo ɖeɖeɖa nyuie ŋu evɔ womegblẽa nu le nusi wotsɔna tsia nu me ƒe blibonyenye ŋu o. PTFE ƒe nutrenu ƒe anyigba si meléna o la xea mɔ na nusuewo kple atikewo ƒe nugbagbeviwo ƒe ƒuƒoƒo, si wɔnɛ be tsi ƒe sisi ƒe agbɔsɔsɔme si nɔa anyi ɖaa kple tsiɖeɖe ƒe dɔwɔwɔ nɔa anyi le ɣeyiɣi didi aɖe me. Nɔnɔme sia xɔ asi ŋutɔ le dɔwɔƒewo abe elektrikŋusẽnamɔ̃ ene me, afisi tsi gbegblẽawo me acid, gɔmeɖoanyi, kple ga ionwo le.
Atikewo ƒe dɔwɔwɔ kple wo wɔwɔ .
Atikewo ƒe dɔwɔwɔ kple wo wɔwɔ ƒe dɔwɔƒea nɔa te ɖe PTFE si wofa fiberglass avɔ dzi vevie hena tsiɖɔɖɔɖɔɖɔɖodɔ vovovowo wɔwɔ. Le mɔ̃ siwo wowɔna me afisi wokpɔa atike siwo gblẽa nu le ame ŋu le edziedzi me la, nu sia nyea mɔxenu si ŋu kakaɖedzi le le filter press systems, bag filters, kple separation dɔwɔnu bubuwo me. ŋutete si le esi be wòanɔ te ɖe atike sesẽ siwo me wowɔa nu sesẽwo le la zazã atraɖii nu la nana be wowɔa dɔ na wo madzudzɔmadzudzɔe eye wowɔa nu ɖe wo ŋu.
Le kpɔɖeŋu me, le atike tɔxɛwo alo atikewɔnuwo wɔwɔ me, afisi ɖiƒoƒo siwo ƒe dzesiwo le gɔ̃ hã ate ŋu agblẽ nu le nusiwo wowɔ ƒe nyonyome ŋu le la, PTFE coated fiberglass fabric naa filtration solution si dzi woate ŋu aka ɖo. Eƒe nɔnɔme si mewɔa dɔ o xea mɔ na atikewo ƒe kadodo ɖesiaɖe kple nusiwo ŋu wotrɔ asi le, si wɔnɛ be nu mamlɛtɔa ƒe blibonyenye nɔa anyi. Tsɔ kpe ɖe eŋu la, avɔa ƒe anyigba si le gbadzaa la naa dzadzɛnyenye kple dɔlékuiwutikewo zazã le bɔbɔe bɔbɔe, nu vevi siwo le dɔwɔƒe siwo ƒe nyonyome dzi kpɔkpɔ sesẽ la me.
Yame ƒe ɖiƒoƒo dzi kpɔkpɔ ƒe ɖoɖowo .
PTFE si wofa fiberglass avɔ ɖo la kpɔnɛ ŋutɔ le ya ƒe ɖiƒoƒo dzi kpɔkpɔ ƒe ɖoɖowo me, vevietɔ le dɔwɔƒe siwo ku ɖe dzudzɔ si gblẽa nu alo ya siwo me acid le ŋu me. Le elektrikŋusẽdɔwɔƒewo alo dzodoƒewo ƒe dzotsimɔ̃wo me la, avɔa léa sulfur dioxide kple ɖiƒoƒonu bubu siwo me acid le nyuie evɔ womete ŋu dzea atikewo dzi o. Menye ɖeko PTFE ƒe nutrenua tsi tre ɖe nusiwo gblẽa nu le ya siawo ŋu ko ŋu o, ke xea mɔ na nu suesuesuewo ƒe ƒuƒoƒo hã, si wɔnɛ be ya si nɔa sisim ɣesiaɣi eye wòɖea tsi si woɖena le eme la wɔa dɔ nyuie.
Gawu la, le atikewɔƒewo alo semiconductor wɔwɔ ƒe dɔwɔƒe siwo xɔa me ƒe nɔnɔme le vevie le la, PTFE coated fiberglass avɔ nyea nu nyui aɖe si wotsɔna ɖea nu me tsɔ ɖea ya me molecule ƒe ɖiƒoƒo ɖa. Eƒe atikewo ƒe dɔmawɔmawɔ nyuie nana be wometsɔa ɖiƒoƒo bubu aɖeke dea ya si woɖe tso eme la me o, si wɔe be wòsɔ nyuie be woalé be na nuto siwo me kɔ ŋutɔ la me. Avɔa ƒe anyinɔnɔ le dɔ siawo wɔwɔ me ɖea beléle na xɔa ƒe gazazãwo dzi kpɔtɔna eye ya ƒe nyonyome dzi kpɔkpɔ nyona ɖe edzi le dɔwɔwɔ ƒe ɣeyiɣi didiwo me.
Viɖewo kple seɖoƒe siwo le PTFE si wofa ɖe fiberglass avɔ ŋu le atikewo ƒe ʋuʋu me .
Atikewo ƒe tsitretsitsi kple agbenɔƒe didi si de ŋgɔ wu .
Viɖe vevitɔ si le PTFE ƒe avɔ si wotsɔ fiberglass wɔe ŋu le atikewo ƒe ʋuʋu me la le eƒe atikewo ƒe tsitretsitsi si ɖeke mesɔ kplii o me. Nɔnɔme tɔxɛ sia tsoa ŋutete si le nusi wotsɔ wɔe be wòanɔ te ɖe nusiwo gblẽa nu le ame ŋu ƒe akpa vovovowo nu, tso acid sesẽwo dzi va ɖo caustic alkalis dzi, evɔ womegblẽa nu le wo ŋu o la gbɔ. Le nya ŋutɔŋutɔwo me la, esia gɔmee nye dɔwɔwɔ ƒe agbenɔƒe siwo keke ɖe enu ŋutɔ na tsiɖɔɖɔɖɔɖɔɖomɔ̃wo, eye zi geɖe la, wowɔa nu wògbɔa eme wu nusiwo wozãna ɖaa le mɔ vovovowo nu.
Menye ɖeko PTFE ƒe avɔ si wotsɔ fiberglass wɔe ƒe agbenɔƒe didi ɖea nusiwo wotsɔna ɖɔlia filter ɖɔliɖɔli zi gbɔ zi geɖe dzi kpɔtɔna ko o, ke eɖea ɣeyiɣi si wotsɔ wɔa woe si do ƒome kple beléle na wo hã dzi kpɔtɔna. Le dɔwɔƒe siwo dɔwɔwɔ atraɖii le vevie, abe atikewo wɔwɔ alo elektrikŋusẽ wɔwɔ ene la, nusiwo nɔa anyi didina sia ate ŋu ana woaɖe gazazã dzi akpɔtɔ ŋutɔ eye woawɔ dɔ nyuie wu. Gakpe ɖe eŋu la, nusi wotsɔ wɔe ƒe tsitretsitsi ɖe atikewo ƒe amedzidzedze ŋu nana be woɖea tsi le eme ɣesiaɣi le ɣeyiɣi aɖe megbe, si léa adzɔnuwo ƒe nyonyome kple nutome ƒe sedziwɔwɔ ƒe dzidzenuwo me ɖe asi.
Enhanced filtration efficiency kple non-stick properties .
PTFE coated fiberglass avɔ ƒo adegbe le nɔnɔme tɔxɛ siwo meléna ɖe nu ŋu o, si nye nɔnɔme si doa ŋusẽ eƒe filtration ƒe dɔwɔwɔ nyuie ŋutɔ. PTFE ƒe nutrenua ƒe akpa si le gbadzaa, si me mekɔna o la xea mɔ na nusuewo kple atikewo ƒe nugbagbevi siwo susɔ be woagalé ɖe nu me o. Nu sia si ŋu wokɔna le wo ɖokui si la xɔ asi ŋutɔ le dɔ siwo ku ɖe nusiwo me ʋuʋudedi le alo esiwo me wodea nu ŋu me, afisi woate ŋu axe mɔ ɖe nusiwo wotsɔna tsia nu me bɔbɔe nu kabakaba alo aƒo ɖii le.
Alesi avɔa meléna ɖe asi o la nana be tsi si wotsɔna ƒoa tsii la dzadzraɖo kple egbugbɔgawɔ bɔbɔe bɔbɔe wu, eye zi geɖe la, ebiana be woakɔ nu ŋu le mɔ si mewɔa nuvevi ame o nu alo ade nu eme. Menye ɖeko esia kekea tsi si woate ŋu azã le filter la me ɖe enu ko o, ke eléa tsi ƒe sisi ƒe agbɔsɔsɔme si nɔa anyi ɖaa kple tsiɖeɖe nyuie hã me ɖe asi le eƒe dɔwɔwɔ ƒe ɣeyiɣia katã me. Le dɔwɔƒe siwo me atikewo ƒe dzadzɛnyenye nye nu vevitɔ le, abe atikewɔnuwo wɔwɔ ene la, PTFE si wofa fiberglass ƒe avɔ siwo me womeléa nu ɖe te o ƒe ŋutetewo kpena ɖe ame ŋu be woaxe mɔ ɖe cross-contamination dome le batchwo dome, si ana woakpɔ egbɔ be wowɔ nuawo ƒe blibonyenye kple woƒe nyonyome dzi kpɔkpɔ.
Gazazãwo Ŋuti Ŋugbledede Kple Dɔbiagbalẽvi Tɔxɛwo .
Togbɔ be PTFE coated fiberglass avɔ naa viɖe geɖe le atikewo ƒe ʋuʋu me hã la, ele vevie be woabu eƒe gazazã ƒe gɔmesese ŋu. Zi geɖe la, ga si wodo ɖe nu deŋgɔ sia me le gɔmedzedzea me la lolona wu ne wotsɔe sɔ kple nyatakakadzraɖoƒe si wozãna ɖaa. Gake ele be woada gazazã sia si lolo wu do ŋgɔ la akpɔ le viɖe siwo anɔ anyi ɣeyiɣi didi si nye dɔwɔwɔ ƒe agbenɔƒe didi, beléle na wo ƒe nudidiwo dzi ɖeɖe kpɔtɔ, kple dɔwɔwɔ nyuie wu ŋu.
Le dɔ tɔxɛ siwo wowɔna le afisi atikewo ƒe tsitretsitsi ɖe nu ŋu wògbɔa eme le vevie me la, asixɔxɔ ƒe susu si le PTFE ƒe avɔ si wotsɔ fiberglass wɔe ŋu la va zua nusi dzi wozi etɔxɛe. Le kpɔɖeŋu me, le semiconductor wɔwɔ alo nuklia gbeɖuɖɔwo ŋudɔwɔwɔ me, afisi ɖiƒoƒo sue aɖe gɔ̃ hã alo filter ƒe kpododonu ate ŋu ahe emetsonu sesẽwo vɛ le la, kakaɖedzi kple dɔwɔwɔ le nu sia me tae wodo ga la ɖo. Gake le dɔ siwo me womebiaa nu geɖe tso ame si o alo esiwo me womezãa atike siwo gblẽa nu le ame ŋu edziedzi o gome la, nu bubu siwo woatsɔ awɔ dɔe ate ŋu axɔ ga geɖe wu.
Anyo hã be míade dzesii be togbɔ be PTFE coated fiberglass avɔ nyo wu le atikewo ƒe tsitretsitsi me hã la, ɖewohĩ manye tiatia nyuitɔ kekeake na filtration nɔnɔmewo katã o. Dɔdamɔnu siwo me dzoxɔxɔ si nu sẽ ŋutɔ le alo mɔ̃ɖaŋununya ƒe nɔnɔme aɖewo koŋ abia la ate ŋu abia be woazã nu bubuwo ɖe eteƒe. Eyata numekuku tsitotsito le nusiwo wobia tso ame si koŋ ŋu, si me atikewo zazã, dzoxɔxɔ ƒe didime, kple mɔ̃ɖaŋununya ƒe nuteɖeamedziwo le, le vevie ŋutɔ le nusi sɔ wu si woatsɔ akɔ tsi le eme le dɔwɔwɔ ɖesiaɖe me la nyanya me.
Nyanuwuwuw
PTFE coated fiberglass avɔ le tsitre abe nu yeye ƒe taƒoƒo le atikewo ƒe ʋuʋu mɔ̃ɖaŋununya me ene. Eƒe atikewo ƒe dɔmawɔmawɔ nyuie, nusiwo nɔa anyi didina, kple esiwo meléna ɖe nu ŋu o ƒe ƒuƒoƒo tɔxɛa na wònye nusi ŋu asixɔxɔ gã aɖe le le dɔwɔƒewo ƒe dɔwɔwɔ vovovowo me. Tso tsi gbegblẽwo ŋudɔwɔwɔ dzi va ɖo ɖiƒoƒo ya dzi kpɔkpɔ dzi la, avɔ deŋgɔ sia ɖea ŋutete si le esi be wòana tsi si woɖena le tsi me ƒe dɔwɔwɔ nyuie wu kple agbenɔƒe didi ɖe edzi le nuto siwo me atikewo wɔa dɔ le me la fiana ɣesiaɣi. Togbɔ be ele be woabu nusiwo ŋu woabu abe gazazã gbãtɔ kple dɔbiagbalẽvi tɔxɛwo ene ŋu hã la, zi geɖe la, viɖe siwo le PTFE si wotsɔ fiberglass-vɔ si wotsɔ ƒo ƒui ŋu la sɔ gbɔ wu nu siawo, vevietɔ le nɔnɔme veviwo alo esiwo wɔa dɔ nyuie me.
Te ɖe mía ŋu
Èle klalo be yeado wò atikewo ƒe ʋuʋu ƒe ɖoɖowo ɖe dzia? Aokai PTFE naa PTFE si wofa ɖe fiberglass avɔ ƒe kuxiwo gbɔkpɔnu siwo ŋu wofa nu ɖo nyuie wu ɖe wò nuhiahiã tɔxɛwo nu. Kpɔ viɖe siwo le atikewo ƒe dɔlélenutsiŋutete si wodo ɖe ŋgɔ, woƒe dɔwɔwɔ nyuie wu, kple dɔwɔwɔ ƒe agbenɔƒe didi ŋu. Te ɖe mía ŋu egbea le . mandy@akptfe.com be nàdzro alesi míaƒe nu deŋgɔwo ate ŋu awɔ wò filtration systems wòanyo wu me.
Nusiwo woŋlɔ ɖe eme .
Johnson, RW (ƒe 2018). 'Advanced Filtration Technologies na atikewo ƒe dɔwɔwɔ.' Chemical Engineering Journal, 342, 123-135.
Smith, AB, & Brown, CD (2019). 'PTFE ƒe avɔ siwo wofa ɖe dɔwɔƒewo ƒe ʋuʋu me: numetoto blibo.' Journal of Membrane Science, 567, 261-275.
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