Ukusetyenziswa kwelaphu le-PTFE lobushushu obuphezulu kuHluzo loBubushushu obuPhezulu (umzekelo, ukuHlufa kweGesi yeFlue ye-Industrial): Ukulungelelaniswa njani ukuPheliseka koMoya kunye nokuchaneka koHluzo

I-Jiangsu Aokai New Materials – PTFE High-Temperature Lath Manufacturer uyachaza: Kwi-industrial high-temperature flue gas filtration applications, ilaphu le-PTFE lobushushu obuphezulu lijongene nokuchasana okungundoqo kobugcisa: ukulandela ukuchaneka okuphezulu kakhulu kokucoca kudla ngokukhokelela ekuncitshisweni kokungena komoya, ngelixa ukubeka phambili ukungabikho kokungena komoya kukhokelela ekungeneni komoya. Ke ngoko, undoqo wokusebenzisa ilaphu le-PTFE lobushushu obuphezulu lisekufumaneni ulungelelwaniso oluguquguqukayo phakathi kokuchasa ukusebenza kunye nemigangatho yokukhutshwa.

Apha ngezantsi kukho imilinganiselo ethile yokulinganisa esekwe kwiipropati ze-PTFE zobushushu obuphezulu:

I. IiNguqulelo eziPhambili ezichaphazela iNtsebenzo eLungelelweyo ye-PTFE Ilaphu lobushushu obuphezulu

Ukuqinisekisa ukusebenza ngokufanelekileyo kwelaphu le-PTFE lobushushu obuphezulu phantsi kweemeko zokusebenza ezinzima, 'ubuchule-ukumelana' nobudlelwane kufuneka buhlengahlengiswe ngezi parameters zilandelayo:

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Isantya sokuhluza esiSebenzayo Kwisantya esisezantsi sokuhluza (umzekelo, <0.8 m/min), ilaphu lobushushu obuphezulu be-PTFE lifikelela kumathuba aphezulu okungena kwamasuntswana othuli olucolekileyo kwaye igcina umahluko ozinzileyo woxinzelelo kuyo yonke into. Oku kuvumela ilaphu ukuba linikeze ukuchaneka okuphezulu kunye nokusetyenziswa okuphantsi kwamandla okusebenza.

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Isiseko sobunzima belaphu (g/m²) Ubunzima bumisela ngokuthe ngqo ukubumbana kolwakhiwo lwelaphu lobushushu obuphezulu be-PTFE. Ilaphu elinobunzima obuphezulu (ngaphezulu kwe-800 g/m²) libonisa ukuqokelelwa kwefayibha exineneyo, ukuhambisa ukuchaneka okukhethekileyo kokucoca (ukuya kuthi ga kwi-0.3 μm), kodwa ifuna ukuhamba komoya okuthintelweyo ngexesha lokufaka isicelo. Ilaphu elinobunzima obuphantsi libeka phambili ukufikeleleka komoya okunexabiso eliphantsi.

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Iimfuno zokuchaneka kohluzo Imigangatho engqongqo yokukhupha ifuna ukuchaneka okuphezulu (umz.,>99.99%). Kwiimeko ezinjalo, ukuguqulwa kolwakhiwo kuyafuneka ukubuyisela ilahleko yokungena okubangelwa kukuxinana okwandileyo.

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II. Iinkqubo zobuGcisa zokuSebenzisa iBalance ye-PTFE yeLaphu lobushushu obuphezulu

Ukufezekisa ukuchaneka okuphezulu kunye nokungena komoya okuphezulu, abavelisi bemizi-mveliso basebenzisa itekhnoloji yohlengahlengiso oluphezulu kwilaphu lobushushu obuphezulu be-PTFE:

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Itekhnoloji yokucoca i-membrane yoMphezulu Le yinkqubo yesiqhelo yezicelo zokuhluza eziphezulu. I-microporous PTFE inwebu ilayitelwe ngokufudumeleyo kwilaphu lesiseko se-PTFE, eyenza ukuhluzwa komphezulu . Uthuli lubambelela kuphela kumphezulu kwaye lususwe ngokulula ngokucoca i-pulse, ukugcina ii-pores zangaphakathi zingabonakali.Ngokwelula kwe-biaxial, i-membrane air permeability ingadlula i-220 L / dm²·min, ukunciphisa ukuxhathisa nge-40% xa kuthelekiswa neemveliso eziqhelekileyo.

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Uyilo lwesakhiwo se-Gradient Ilaphu lobushushu obuphezulu le-PTFE lihlala lithatha ulwakhiwo oluhlanganisiweyo lwamaleko amaninzi:

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o Umaleko ojongene nothuli usebenzisa iintsinga ezicolekileyo kakhulu ukomeleza ukuchaneka kokucoca;

o Umaleko wangaphakathi usebenzisa iifiber ezirhabaxa ukwenza imijelo yomoya ephantsi.Izinga eliphezulu le-porosity (>85%) liqinisekisa ukusasazwa komoya opholileyo ngaphakathi kwezinto.

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Ukudityaniswa kweFayibha kunye nokulukwa kakuhle Ifayibha yeglasi okanye ifayibha ye-P84 idityanisiwe ukuphucula uzinzo kunye nobomi benkonzo. Iintambo ezikhethekileyo ezifana ne -satin ezine-harness satin  zinciphisa isithintelo sokuhamba komoya kwiindawo ze-interlacing, zibonelela ngesiseko esigudileyo se-membrane lamination kunye nokuthintela umonakalo we-membrane oya kuphazamisa ukuchaneka kokucoca.

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III. Izalathisi eziReferensi ze-Balanced PTFE Ilaphu lobushushu obuphezulu

Kukhetho olusebenzayo lobunjineli, iingxowa ze-PTFE ezinobushushu obuphezulu zokucoca ilaphu zihlala ziwela phakathi kolu luhlu lulandelayo, izicelo ezahlukileyo kwiimfuno eziqhelekileyo okanye ezisezantsi kakhulu:

· Ubunzima: 300–800 g/m²

· Ukuchaneka kokucoca okuqhelekileyo: 0.1–10 μm

· Uxhathiso lokuqala: ≤150 Pa

Uchaso olusebenzayo olupheleleyo: ≤1200 Pa (ukugcina idrafti yokusetyenziswa kwamandla fan)

· Ukungenwa komoya kwelaphu lePTFE elikumgangatho ophezulu: 3–15 m³/m²·min

IV. IsiShwankathelo seNgcaciso yeSicelo

Ibhalansi phakathi kokungena komoya kunye nokuchaneka kokucoca kwelaphu le-PTFE lobushushu obuphezulu alimiselwanga yiparamitha enye yezinto, kodwa ngolawulo olucwangcisiweyo kuyo yonke inkonzo yayo. Ngokulungisa isantya sokuhluza, itekhnoloji ye-membrane ye-lamination, kunye nesakhiwo se-gradient, ilaphu le-PTFE elinobushushu obuphezulu linokuthintela amasuntswana e-submicron ngelixa igcina uxinzelelo lokusebenza ukuhla ngaphakathi koluhlu olusebenza ngamandla.

Ngokuqhubela phambili kwetekhnoloji yokugquma i-nanofiber, ilaphu lobushushu obuphezulu be-PTFE liya kufikelela ukuchaneka okuphezulu kokuhluza ekuchaseni okuphantsi, liqinise ngakumbi indawo yalo ephambili ekucoceni irhasi yobushushu obuphezulu.

Olu lwazi lungentla lunikwe nguJiangsu Aokai New Materials Technology Co., Ltd.

Iiparameters ezineenkcukacha, iimeko zesicelo, kunye nezisombululo ezilungiselelwe uluhlu olupheleleyo lwemveliso - kuquka i-PTFE i-high-temperature cloth, i-PTFE high-temperature tape, i-PTFE high-temperature mesh belt, amabhanti angenamthungo omatshini wokubopha, ilaphu le-PTFE elinecala elinye, i-high-temperature-temperature-temperature, i-glass-high-temperature resistant, i-glass-conveyor-conveyortelt-i-glass-conveyor-conveyor-conveyor, i-glass-conveyor-conveyor.

INombolo yomnxeba weNkonzo: Mnu. Guo: 18944819998 Mnu. Liu: 13705266308