Marine biological fouling tuaj yeem ua rau kev puas tsuaj rau cov khoom siv marine engineine Daim ntawv thov ntawm kev tiv thaiv coouling yog ib qho kev daws teeb meem rau qhov teeb meem no. Raws li cov teb chaws thoob ntiaj teb tau them ntau dua thiab ntau dua rau kev tiv thaiv ib puag ncig, lub sijhawm txwv rau kev siv cov orgototin antifefing cov neeg sawv cev tau dhau los ua lub sijhawm meej. Kev txhim kho cov neeg sawv cev tshiab thiab siv cov tshuaj tiv thaiv nano-theem tau ua qhov tseem ceeb tshaj plaws rau cov neeg tshawb fawb txog marine.

 1) Titanium Series Nano Antticorrosive Txheej

 a) nano cov ntaub ntawv xws linano titanium dioxidethiabNano zinc oxideSiv Hauv Titanium Nano Antticorrosive Txheej yuav siv tau raws li cov neeg sawv cev uas tsis muaj tshuaj pleev ib yam rau tib neeg lub cev, muaj ntau cov kabmob ua kom muaj zog. Cov ntaub ntawv uas tsis yog xim hlau thiab cov txheej txheem siv hauv nkoj cabins feem ntau yog cov kab mob av noo, tshwj xeeb yog cov muaj kuab paug thiab muaj kuab heev rau cov pwm loj zuj zus thiab muaj kuab paug. Cov nyhuv antibacterial ntawm nanomaterials tuaj yeem siv los npaj cov ntaub ntawv tshiab thiab cov tshuaj tiv thaiv kab mob thiab cov tsho tiv no hauv lub tsev.

 b) nano titanium hmoov uas yog ib qho inorganic muab tub tuaj yeem txhim kho cov khoom siv tshuab thiab corrosion tsis kam ntawm epoxy cob. Lub nano-titanium hmoov siv nyob rau hauv kev sim muaj ib qho me me ntawm tsawg dua 100nm. Cov txiaj ntsig kev sim ua qhia tau tias cov corrosion tsis kam ntawm epoxy-elanium-modified nano-titanium hmoov txheej tau txhim kho los ntawm 1-2 qhov ntau. Ua kom zoo rau Epoxy Retin kev hloov kho thiab txheej txheem dispersion. Ntxiv 1% hloov kho nano titanium hmoov rau epoxy cob kom tau txais cov nano titanium hmoov txheej. Cov kev ntsuam xyuas eis qhia tau tias cov kev tsim tawm impedance ntawm tsawg zaus kawg ntawm cov txheej tseem nyob rau 10-9ω.cum ~ 2 tom qab rau 1200h. Nws yog 3 xaj ntawm qhov ntau dua li Epoxy kua roj vanish.

 2) nano zinc oxide

 Nano-zno yog cov khoom siv nrog ntau yam khoom ua tau zoo thiab tau siv dav hauv ntau thaj teb. Nws muaj cov tshuaj tua kabmob zoo heev tiv thaiv cov kab mob. Lub Titanate Coupling Tus Neeg Sawv Cev HW201 tuaj yeem siv los hloov cov nplaim nano-zno. Cov ntaub ntawv hloov kho tshiab yog siv los ua cov fillers rau epoxy Resin Txheej Txheej los npaj peb yam ntawm nano-marine txwv tsis pub pleev xim nrog cov nyhuv bactericidal. Los ntawm kev tshawb fawb, nws pom tias qhov dispersable ntawm hloov Nano-zno, CNT thiab Graphene tau txhim kho kom zoo dua.

 3) Cov pa roj carbon raws li nanomaterials

      Cov Nanotubes (CNT)Thiab graphene, raws li cov khoom siv hluav taws xob tawm, muaj cov yam ntxwv zoo, yog cov tsis muaj tshuaj lom, thiab tsis ua haujlwm ib puag ncig. Ob CNT thiab Graphene muaj cov khoom muaj xyoob ntoo, thiab CNT kuj tseem tuaj yeem txo cov txheej txheem saum toj ntawm txheej. Siv cov lus teb coupling Tus Neeg Sawv Cev Kh602 kom hloov cov npoo ntawm CNT thiab graphene txhawm rau txhim kho lawv cov kev ruaj khov thiab kev tawm tsam hauv txheej txheej txheej txheej. Cov ntaub ntawv hloov kho Nano-cov ntaub ntawv tau siv los ua cov fillers kom muab tso rau hauv Epoxy Resin Txheej Txheej los npaj peb yam ntawm nano-marine txwv tsis pub pleev xim nrog cov nyhuv bactericidal. Los ntawm kev tshawb fawb, nws pom tias qhov dispersable ntawm hloov Nano-zno, CNT thiab Graphene tau txhim kho kom zoo dua.

4) Anticorrosive thiab Cov Kab Mob Hlawv Plhaub Tseem Ceeb Nanomaterials

Siv Super AntiCacterial cov khoom ntawm cov nyiaj thiab cov plhaub plhaub pob zeb ntawm silica, tsim thiab sib dhos ntawm cov tub ntxhais-lub ntsej muag Nano Ag-Sio2; Kev tshawb fawb raws li lub hauv paus ntawm nws cov kab ke, cov tawv nqaij, cov nyhuv tiv thaiv corica li cas, thiab cov kev ua tau zoo, thiab tus nqi kev ua tau zoo dua.

 5) nano cuprod oxide antifouling cov khoom siv

      Cuprous Oxide Cu2oyog ib tus neeg sawv cev tiv thaiv kab mob nrog cov ntawv thov ntev. Tus nqi tso tawm ntawm nano-loj cuprous oxide yog ruaj khov, uas tuaj yeem txhim kho cov tshuaj tiv thaiv kev ua tau zoo ntawm cov txheej. Nws yog qhov zoo anti-corrosion txheej rau cov nkoj. Qee cov kws tshaj lij txawm tias nano fuprod oxide tuaj yeem ua kev kho mob organic.