Izitofu zesamente, izixhobo zokutshisa inkunkuma, iibhoyila ezibaswa ngamalahle, nezityalo zemichiza zivelisa iigesi ezishushu, ezonakalisayo nezizele uthuli ezitshabalalisa ngokukhawuleza iingxowa zokucoca eziqhelekileyo. Ukuhluzwa kolwelo kubandakanya iiasidi ezomeleleyo okanye i-oyile yobushushu obuphezulu kufuna imithombo yeendaba engayi kuthoba isidima, idumbe, okanye ikhuphe imicu.
Ilaphu le-PTFE elinobushushu obuphezulu – i-PTFE-coated fiberglass – iye yaba sisisombululo kwezi ndawo zinzima zokuhluza. Indibaniselwano yayo yokumelana nobushushu obungama-260°C, ukunganyangeki kweekhemikhali, indawo engabambekiyo, kunye nokuzinza komda kuyenza ibaluleke kakhulu kubaqokeleli bothuli lwe-baghouse, amalaphu okucoca ulwelo, kunye nezihluzi zomoya ezisebenza kakuhle.
I-Aokai PTFE ibonelela ngelaphu le-PTFE lokucoca usetyenziso kwihlabathi liphela. Eli nqaku libandakanya amacandelo amahlanu aphambili: ukususwa kothuli lwerhasi enobushushu obuphezulu, ukuhluzwa kolwelo oludlekayo, ukutya/ukucoca amayeza okucoca umoya, ukuhluzwa komoya ococekileyo, kunye nokucocwa okukhethekileyo kokunyibilika.
Ukususwa kothuli lwerhasi yeFlue yobushushu obuphezulu kunye noHluzo (Undoqo weSicelo)
Le yeyona ndawo inkulu yokusetyenziswa, apho ilaphu le-PTFE lobushushu obuphezulu lenziwa kwiingxowa zokucoca okanye lisetyenziswe njengesiseko semathiriyeli yabaqokeleli bothuli be-baghouse.
Ishishini |
Isicelo |
Imfuneko ephambili |
Ishishini lesamente |
Intloko yeKiln, i-kiln tail, unyango lwegesi ye-coal mill flue |
Ukusebenza okuqhubekayo kwe-260 ° C, ukumelana nothuli lwe-alkaline |
Ukutshiswa kwenkunkuma |
Ukuhlanjululwa kwegesi ye-flue - iigesi ze-acidic (HCl, SOₓ), i-dioxins |
Umphezulu ogudileyo ukhusela ukunamathela kothuthu, ukucocwa kothuthu olupheleleyo |
Ibhoyila yamalahle |
Iplanti yamandla e-Thermal kunye negesi yegesi yomsila webhoyila |
Ithatha indawo yemithombo yeendaba yePPS kubushushu obuphezulu kunye nemekobume eyonakalisayo |
Intsimbi kunye nesinyithi |
Uqhushumbo lwerhasi yesithando somlilo, uthuli lwesityalo esitshisayo, iziko lombane le-ferroalloy |
Ubushushu obuphezulu, uthuli olurhabaxa |
Ikhabhoni emnyama & nemichiza |
Iifilitha zengxowa ezingundoqo zeCarbon black production |
I-non-stick ikhusela i-caking kunye nokuvala amasuntswana ekhabhoni |
Iifom zemveliso: Ilaphu le-Fiberglass elifakwe kwi-emulsion ye-PTFE, okanye elaminethiweyo nge-PTFE microporous membrane eyandisiweyo (i-membrane-coated filter material). I-membrane i-laminate ifezekisa ukuhluzwa komphezulu, ukuphucula kakhulu ukusebenza kakuhle kunye nokwenza ukuba ukuthotyelwa kwe-ultra-low emission (<5 mg/Nm³).
I-Aokai PTFE ibonelela ngelaphu le-fiberglass egqunywe yi-PTFE kwizihluzi ze-baghouse. Sinikezela ngelaphu eliqhelekileyo elimiliselweyo kunye namanqanaba e-membrane-laminated. Ilaphu lethu liye laqinisekiswa kwii-kilns zesamente kunye nezitshisi zenkunkuma kunye nokusebenza okuqhubekayo kwe-260 ° C kunye nokuthotyelwa kokuphuma.
Ubushushu obuphezulu kunye noHluzo oluNcinci oluNcincisayo lolwelo
Ukuzuza kukungasebenzi kakuhle kweekhemikhali kunye nokuxhathisa ubushushu obubanzi, ilaphu le-PTFE lisebenza njengelaphu lokucoca ulwelo kunye nomnatha oxhasayo.
Isicelo |
Iimeko eziqhelekileyo |
Kutheni i-PTFE iphumelela |
Ukuhluzwa kweekhemikhali |
Ubushushu obuphezulu be-asidi yesulfuric, utywala obuqinileyo bealkali, izinyibilikisi ezidliwayo (ngaphandle kwe-hydrofluoric acid) |
Inert phantse kuzo zonke iikhemikhali |
Ukuhluzwa kweoli yobushushu obuphezulu |
Ioyile ehambisa ubushushu, ubushushu obuphezulu beoyile yehydraulic, ioyile yokuqhotsa ku ~200°C |
Akukho kuchithwa kwefayibha, kuzinzile |
Unyango lwamanzi |
Amanzi amdaka emizi-mveliso-i-pH egqithisileyo, ipleyiti yobushushu obuphezulu kunye nefreyimu yokucofa izihluzi |
Uxhathisa zombini uhlaselo lwe-asidi kunye ne-alkaline |
Ifom yeMveliso: Ilaphu le-fiberglass ene-high-tenacity ene-customized warp/weft density and gram weight after PTFE coating, i-talor-cut for filters presses kunye nezihluzo zamagqabi.
UkuHlungwa okuKhethekileyo kuShishino lokuTya kunye namaYeza
Isicelo |
Kutheni i-PTFE Isebenza |
Ukuthobela |
Ubushushu obuphezulu bokucoca ioyile etyiwayo |
Imisebenzi njengazo zombini iibhanti zokuhambisa kunye nendawo yokucoca kwizihluzi zeoyile yokuqhotsa. I-Non-stick, ukucocwa lula, akukho ukungcoliswa kwevumba |
I-FDA iyahambelana - ikhuselekile kuqhagamshelwano oluthe ngqo lokutya |
Isiselo & ukwenziwa |
Ukuhluzwa kwesiraphu kunye nejusi yeziqhamo phantsi kobushushu obuphezulu bokuvala inzalo. I-Non-stick ikhusela i-sugar carbonization kunye ne-filter clogging |
Uxhathisa ukuvala inzala ngomphunga |
Imveliso yamachiza |
I-spacer yenkxaso okanye i-medium filter ngqo ye-HEPA filter cartridges kwiindibano zocweyo eziyinyumba |
Uxhathisa ukuvalwa komphunga okuphindaphindiweyo; ukuchithwa kwefiber zero |
Ifom yeMveliso: Ilaphu le-PTFE yebanga lokutya elinamaxwebhu e-FDA, afumaneka kwiindawo ezahlukeneyo zokuvula umnatha wokugcinwa kwamasuntswana.
Igumbi lokucoca kunye noHluzo loMoya oluPhezulu
Isicelo |
Inkcazo |
Uphawu oluphambili |
Izihluzi ezinobushushu obuphezulu obuphezulu |
Uhlobo lwebhegi okanye iikhatriji zokucoca ezinabileyo zee-oveni ezicocekileyo kunye nee-oveni zetonela kumacandelo e-semiconductor kunye ne-biopharma. |
Ukusebenza okuqhubekayo kwe-260 ° C; ukuchithwa kwefiber zero |
Ishishini lokugquma |
Ukucoca umoya ojikelezayo ngaphakathi kwitonela yokomisa yobushushu obuphezulu ukuze urhintyele ngaphezulu kweresin yomgubo. |
Ithintela ukuvaleka kokuncamathelisa; ukucoca lula |
Kutheni i-PTFE yamagumbi acocekileyo: Ngokungafaniyo neglasi yefayibha ye-HEPA imidiya ekwazi ukulahla iintsinga, ilaphu eligqunywe nge-PTFE lixhathisa kakhulu ekukhutshweni kwefayibha - ibaluleke kakhulu kwi-semiconductor kunye neendawo zoxubo mayeza eziyinyumba.
UkuHlungwa okuKhethekileyo-UkuHlutywa kweNyibilika kunye neNkxaso yeMembrane
Isicelo |
Isetyenziswa njani ilaphu le-PTFE |
Nyibilika ukuhluzwa |
Isikrini sokuhluza kunye ne-substrate exhasayo yepolymer etyhidiweyo kwi-chemical fiber spinning kunye ne-plastic extrusion. Ukungakhuni kunciphisa ukuthotywa kwepolymer okushiyekileyo ukuze kube lula ukuqhawula kunye nokucoca |
I-substrate yenkxaso ye-gas-solid yokwahlula inwebu |
Ilaphu elisisiseko sokuxhasa i-PTFE i-microporous membranes eyandisiweyo ukomeleza amandla oomatshini, ukwenza izixhobo zokucoca i-membrane esebenza kakhulu kwiiprojekthi zokukhutshwa kwe-ultra-low. |
Ifom yeMveliso: Ilaphu elinzima le-PTFE eligqunywe ngamandla anamandla okumelana noxinzelelo lokunyibilika; kunye namabanga avulekileyo e-mesh yokumelana nokuhamba okuncinci.
IsiShwankathelo – Ungayikhetha nini i-PTFE Ilaphu lobushushu obuphezulu boHluzo
UHlulo lwesicelo |
Cebisa i-PTFE Fabric? |
Isizathu Esiphambili |
Indlu yengxowa yobushushu obuphezulu (>200°C) |
✅ Ewe |
Kuphela inketho ebonakalayo ye-260 ° C eqhubekayo |
Irhasi ye-Corrosive flue (iasidi) |
✅ Ewe |
Ixhathisa i-HCl, SOₓ, i-dioxin-laden ash |
Uthuli oluncangathi (ikhabhoni emnyama, isamente) |
✅ Ewe |
Ukukhululwa okungagxili; ukucoca lula |
Iasidi eyomeleleyo / ukuhluzwa kolwelo lwealkali |
✅ Ewe (ngaphandle kwe-HF) |
Inertness Chemical ayifani |
Ukutya/ukuhluzwa okungenazintsholongwane kumayeza |
✅ Ewe |
I-FDA, i-sterilizable yomphunga, akukho fibre shed |
Ubushushu obuphantsi (<100 ° C) umoya ongonakalisiyo |
⚠️ Qwalasela ipolyester/PPS |
I-PTFE igqithise kwaye ibiza kakhulu |
Inkonzo yolwelo lwe-Hydrofluoric acid |
❌ Ziphephe |
I-HF ihlasela i-fiberglass substrate ngokusebenzisa imingxuma yokugquma |
Isishwankathelo , ilaphu le-PTFE lobushushu obuphezulu sisisombululo sepremiyamu yeemeko zokusebenza zokuhluza okugqithisileyo. Ima njengesixhobo sokucoca esikhethwayo okanye esiyimfuneko kwiimeko ezibandakanya ubushushu obuphezulu (ukuya kuma-260°C ngokuqhubekayo), umhlwa owomeleleyo we-asidi-alkali, kunye nothuli oluncangathi. Ayinakuthathelwa indawo ngakumbi ekususeni uthuli lwengxowa yobushushu obuphezulu (isamente, ukutshiswa kwenkunkuma, izibiyeli zamalahle) kunye nokwahlulwa kolwelo oludlekayo.
Kwiimeko ezingabangeki kangako, imidiya enexabiso eliphantsi njengepolyester, iPPS, okanye i-aramid inokwanela. Kodwa xa okusingqongileyo kutyhala imida – 260°C, indawo yombethe yeasidi, okanye amasuntswana ancangathi – ilaphu le-fiberglass egqunywe yi-PTFE linikezela ngokuthembekileyo, ukusebenza ixesha elide.
Ngaba ufuna ilaphu le-PTFE lobushushu obuphezulu kwisicelo sakho sokuhluza? I-Aokai PTFE ibonelela ngamanqaku afakwe ngaphakathi kunye ne-membrane-laminated ngamaxwebhu apheleleyo (i-FDA, i-tensile, i-air permeability). Qhagamshelana nathi ngerhasi/ulwelo lokwakheka kwakho, ubushushu, kunye nethagethi yokukhutshwa kwesindululo.
Lo mxholo wobugcisa ungentla unikwe ngu I-Jiangsu Aokai yeZixhobo eziNtsha zeTekhnoloji Co., Ltd.
Ukufumana iinkcukacha ezicacileyo, ukufakwa kwesicelo, kunye nezisombululo ezilungiselelwe kwiimveliso ezigcweleyo ezibandakanya i-PTFE ilaphu elinobushushu obuphezulu, i-PTFE iteyiphu yokuncamathela enobushushu obuphezulu, i-PTFE i-mesh conveyor belt, ibhanti lomatshini wokudibanisa elingenamthungo, icala elinye le-PTFE elityatyekwe ngelaphu, i-high-temperature resistant belt , nceda uqhagamshelane nathi:
Ukugcina ubugcisa kunye nemfezeko, sibonelela ngezisombululo ezijikelezayo kunye nenkonzo yomthengi enomdla.
