MMO ribbon anode yog cov khoom muaj nqis hlau oxide ribbon anode. Nws cov khoom tseem ceeb yog raws li nram no. Nws muaj tshuaj lom neeg ruaj khov, txawm tias nyob rau hauv tus nqi qis pH thiab chloride ion ib puag ncig; Dimension stability; Tsawg thiab tsis zoo txheej txheej poob: 1-6 mg / AA; Nws tuaj yeem ua haujlwm nyob rau hauv qhov siab tam sim no; Nws muaj zoo conductivity.
MMO ribbon anode feem ntau yog siv hauv dej hiav txwv, thiab cov khoom lag luam anode feem ntau yog Cl2; Cov khoom siv anode ntawm av, dej tshiab, dej brackish thiab seawater feem ntau yog O2 lossis Cl2 lossis ob qho tib si.
Nta: lub noble hlau oxide anode yog tsim los ntawm npog ib txheej ntawm hlau oxide nrog electrocatalytic kev ua si (oxide ntawm ruthenium, iridium, titanium thiab lwm yam hlau) ntawm lub titanium substrate (astmb 265 qib I titanium). Cov oxide txheej muaj me me polarization thiab noj tsawg heev. Los ntawm kev kho qhov muaj pes tsawg leeg ntawm oxide txheej, nws tuaj yeem tsim nyog rau qhov chaw sib txawv, xws li dej hiav txwv, dej tshiab thiab av, vim tias cov hlau oxide noble muaj qhov zoo uas lwm cov anodes tsis muaj, nws tau dhau los ua qhov zoo tshaj plaws thiab pheej hmoo. auxiliary anode khoom tam sim no.
Lub strip -zoo li tus hlau oxide anode thiab titanium conductive daim ntawv yog hla welded los ua ib qho kev sib txuas ntawm anode. Raws li ib qho kev pabcuam anode hauv network anode cathodic tiv thaiv qhov system, nws yog dav siv hauv kev tiv thaiv cathodic ntawm cov phaj hauv qab ntawm cov tso tsheb hlau luam tshiab hauv tsev thiab txawv teb chaws. Tus nqi poob ntawm MMO titanium anode txheej tsim los ntawm peb lub tuam txhab yog tsawg heev nyob rau hauv ntau yam kev tiv thaiv cathodic, txog 2mg / AA, thiab lub neej kev pab cuam yuav ncav cuag ntau tshaj 30 xyoo. Nws muaj tshuaj lom neeg ruaj khov, txawm nyob hauv ib puag ncig nrog tus nqi pH tsawg thiab chloride ion; Dimension stability; Tsawg thiab tsis zoo txheej txheej poob: 1-6 mg / AA; Nws tuaj yeem ua haujlwm nyob rau hauv qhov siab tam sim no; Nws muaj zoo conductivity thiab lwm yam ntxwv.
The mixed metal oxide anode used in the forced current cathodic protection system is usually a layer of stable noble metal oxide with good flexibility, corrosion resistance and high conductivity, such as IrO2 / Ta2O5, which is thermally sintered on the titanium substrate, and the thickness is generally 1 1.2 μ m. The shape is generally reticular, banded, tubular and linear. Applicable to soil, sewage, seawater and reinforced concrete. It is characterized by high current output density and very low consumption rate 3-6mg / (a • a). The advantages are low consumption, stable resistance and minimum voltage drop
