Cov ntawv ci cua txias yog cov khoom siv tshwj xeeb rau kev tsim cov khoom siv hluav taws xob sib txawv rau cov cua txias, thiab cov ntawv ci cua txias siv thaum ntxov yog cov ntawv ci. Txhawm rau txhim kho cov khoom saum npoo ntawm cov ntawv ci, nws yog coated nrog anti-corrosion inorganic txheej thiab hydrophilic organic txheej ua ntej tsim cov ntawv ci hydrophilic. Uas yog hais tias, cov ntawv ci hydrophilic aluminium yog kho nrog hydrophilicity, thiab los ntawm cov txheej txheem tshwj xeeb, aluminium ntawv ci nrog ib txheej hydrophilic yog coated rau saum npoo. Cov txheej txheem tshwj xeeb no ua rau cov ntawv txhuas txhuas muaj ib hom hydrophilicity; uas yog, qhov luaj li cas ntawm cov affinity ntawm aluminium foil nto thiab dej yog ntsuas los ntawm lub kaum sab xis tsim los ntawm cov dej tee rau ntawm cov ntawv ci txhuas. Lub kaum sab xis ntawm cov tee dej nyob rau saum npoo ntawm cov ntawv txhuas zoo tib yam yog siab dua 70 degrees, thaum lub kaum sab xis ntawm cov dej ntws ntawm qhov chaw ntawm hydrophilic aluminium ntawv ci yog qis dua 35 degrees. Hom hydrophilicity no ua rau aluminium foil hydrophilic. Los ntawm cov txheej txheem tshwj xeeb, txheej txheej hydrophilic yog coated rau saum npoo. Cov dej condensed yuav sai sai kis tawm ntawm hydrophilic aluminium ntawv ci thiab yuav tsis condense rau hauv cov dej ntws. Ua kom qhov chaw sib pauv cua sov, ua kom cov cua txias thiab cua sov ceev, thiab ua kom tsis txhob muaj suab nrov los ntawm cov dej condensed thaiv cov cua ntws.
Txawm li cas los xij, hydrophilic aluminium foil kuj muaj qhov tsis zoo. Cov nyhuv ntawm hydrophilic aluminium ntawv yuav pom tseeb nyob rau hauv thawj theem ntawm kev siv, tab sis raws li lub sij hawm mus rau, lub hydrophilic zaj duab xis yuav muaj hnub nyoog thiab oxidize, thiab cov hydrophilic kev ua tau zoo yuav pom tseeb poob, ua rau condensed dej los tsim ib tug dej choj ntawm lub txhuas ntawv ci. fins thiab thaiv cov hlab cua, uas ua rau cov cua txias tuaj yeem lwj txhua xyoo.
Kev tsim cov ntawv ci hydrophilic aluminium pib nrog uncoiling, thiab tom qab ntawd cov ntawv txhuas txhuas yuav tsum dhau los ntawm cov txheej txheem pretreatment los txhim kho lub zog sib txuas ntawm cov txheej thiab cov ntawv txhuas. Tom qab qhov saum npoo yog dov, aluminium ntawv ci yog dov, thiab cov khoom tiav lawm. Ntxiv ib txheej rau saum npoo ntawm cov ntawv txhuas txhuas yog tsim los ua kom cov khoom siv hydrophilicity thiab corrosion kuj. Muaj ob hom kev kho cov menyuam txheej rau saum npoo ntawm aluminium ntawv nyiaj. Ib qho yog ib txheej txheej thiab ziab, uas yog, tsuas yog ib txheej txheej thiab ib txheej txheej ziab. Feem ntau hais lus, ib leeg-coated cov khoom muaj hydrophilic zog thiab corrosion kuj nyob rau hauv ib txheej. Txawm li cas los xij, rau cov khoom uas muaj kev ua tau zoo dua, yog tias thawj txheej ua tsis tau raws li qhov yuav tsum tau ua, yuav tsum muaj txheej txheej thib ob, piv txwv li, ob txheej txheej thiab ob txoj kev ziab kom qhuav. Cov txheej txheem no txhais tau hais tias tom qab cov ntawv txhuas tau dov dua thiab qhuav ib zaug, nws yuav dhau los ntawm txheej txheej thib ob thiab thib ob kom qhuav, thiab thaum kawg nws yuav dov. Rau ob-coated khoom, thawj lub tsho tiv no ua raws li corrosion kuj, thiab lub tsho tiv no thib ob ua raws li hydrophilic. Cov txheej txheej ntawm hydrophilic aluminium ntawv ci feem ntau yog xiav lossis kub. Cov txheej yuav tsum muaj xim sib xws, tuab, thiab tsis muaj qhov tshwm sim ntawm cov txheej txheem ploj lawm. Tib batch ntawm aluminium ntawv ci yuav tsum tsis txhob muaj qhov pom tseeb xim sib txawv.
Nta ntawm Hydrophilic Aluminium Ntawv Nyiaj
- Anti-corrosion
- Lub neej ntev: Nws tuaj yeem txhim kho corrosion kuj thiab huab cua tsis kam ntawm cov khoom siv hluav taws xob thiab ua kom lub neej ntev ntawm cov khoom siv hluav taws xob.
- Kev tshem tawm plua plav: Nws tuaj yeem tiv thaiv cov hmoov oxidized ntawm lub tshuab cua txias los ntawm cua tshuab mus rau hauv chav tsev thiab muaj kev cuam tshuam tsis zoo rau tib neeg lub cev, uas ua tau raws li qhov yuav tsum tau ua ntawm ib puag ncig.
- Tsis hnov tsw
- Anti-pwm
- Kev txo qis suab nrov: Vim tias tsis muaj cov tee dej, cov cua txias lub suab nrov tshwm sim los ntawm kev vibration tuaj yeem raug txo raws li.
Tom qab tsim cov ntawv ci hydrophilic aluminium tiav lawm, nws feem ntau yuav dhau los ntawm kev sim ntau yam los xyuas kom meej nws qhov zoo. Ib tug ntawm lawv yog cov drip test. So cov ntawv ci hydrophilic kom huv si, kov 0.002 ml ntawm cov dej distilled rau saum npoo ntawm cov ntawv ci txhuas, thiab ntsuas lub taub dej nrog lub vernier caliper tom qab 10 vib nas this. Txoj kev ntsuas txoj kab uas hla ntawm lub cim dej yog tias cov cim dej tsis yog lub voj voog tsis tu ncua, nws raug suav tias yog lub voj voos, thiab qhov ntev ntawm cov axis loj thiab cov me axis ntawm lub ellipse perpendicular rau ib leeg yog ntsuas, thiab tom qab ntawd tus nqi nruab nrab ntawm ob yog txoj kab uas hla ntawm cov dej cim.
Feem ntau, hydrophilic aluminium ntawv ci yog cov khoom siv tseem ceeb rau cov khoom siv hluav taws xob sib hloov hauv cov cua txias thiab yog siv dav hauv cov khoom siv tub yees xws li cov cua txias hauv tsev, tub yees, thiab cov tshuab cua txias. Lub thickness ntawm tam sim no hydrophilic aluminium ntawv ci nce mus txog {{0}} 103-0.15mm. Los ntawm kev qhia txog cov thev naus laus zis tshiab, lub thickness ntawm aluminium ntawv ci yuav txawm thinner, thiab twb muaj ib tug qauv ntawm 0.09mm los yog txawm 0.08mm.
![C71500 CuNi 70-30 ]Copper Nickel Luj tshib](/uploads/202316952/small/c71500-cuni-70-30-copper-nickel-elbowc3ff39b7-a808-4c87-84bb-6a74b0676050.jpg?size=170x0)
