Txoj cai ntawm MMO Tubular Anodes Thiab Lawv Daim Ntawv Thov hauv Kev Tiv Thaiv Cathodic
Mar 26, 2026
Txoj cai ntawm MMO Tubular Anodes thiab lawv daim ntawv thov hauv Cathodic Protection
Hauv kev tiv thaiv cathodic, MMO tubular anode plays lub luag haujlwm tseem ceeb. Lo lus "MMO" sawv cev rau Mixed Metal Oxide. Hom anode no feem ntau siv lub titanium raj ua nws cov substrate, uas yog coated nrog ib txheej ntawm cov hlau oxides sib xyaw uas muaj kev ua haujlwm siab electrochemical. Cov qauv no muab cov anode zoo tshaj plaws hluav taws xob conductivity thiab tus nqi qis heev, tso cai rau nws xa cov kev tiv thaiv ruaj khov rau lub sijhawm ntev hauv ib puag ncig xws li av, dej tshiab, dej hiav txwv, thiab ntau yam xov xwm.
Piv nrog rau cov khoom siv anode tsoos, lub ntsiab kev zoo ntawm MMO tubular anode yog nws qhov ruaj khov thiab muaj peev xwm tam sim no muaj peev xwm. Cov kev ua haujlwm catalytic heev ntawm txheej txhais tau hais tias lub anode nws tus kheej tau tawg tsawg heev thaum lub sijhawm ua haujlwm. Nws lub neej kev pabcuam tuaj yeem txuas ntxiv mus rau ntau xyoo lawm, thiab nws tswj tau cov khoom siv hluav taws xob zoo ib yam thoob plaws nws lub neej. Hauv kev siv engineering, hom anode no feem ntau muab los ua "pre-wired" unit- txhais tau hais tias ib lub cable tshwj xeeb yog ua ntej-welded rau anode's lead- tawm davhlau ya nyob twg, thiab kev sib txuas yog kaw thiab insulated. Cov qauv tsim ua ntej no txo qis qhov xav tau ntawm - qhov chaw splicing thiab hauv paus txo qis kev pheej hmoo ntawm kev tsis ua haujlwm los ntawm cov teeb meem sib koom ua ke.
Nyob rau hauv cov nqe lus ntawm daim ntawv thov scenarios, MMO tubular anodes yog dav siv nyob rau hauv impressed tam sim no cathodic tiv thaiv systems rau loj steel lug, xws li ntev - pipelines, tank hauv qab, circulating dej systems nyob rau hauv fais fab nroj tsuag, thiab steel pawg nyob rau hauv cov chaw nres nkoj. Lawv cov kev ua tau zoo ntawm cov khoom siv siab thiab kev saib xyuas tsis zoo ua rau lawv tshwj xeeb zoo - haum rau cov xwm txheej nyuaj, xws li ib puag ncig uas muaj kev tiv thaiv siab nruab nrab lossis qhov chaw loj yuav tsum muaj kev tiv thaiv.
