Plaub Pawg ntawm Cov Khoom Siv Hluav Taws Xob rau Nruab Nrab-Frequency Inverter Spot Welding Machine

Electrodes ua lub luag haujlwm tseem ceeb hauv nruab nrab zaus inverter qhov chaw vuam tshuab, vim lawv muaj lub luag haujlwm rau kev ua tam sim no thiab tsim cov welds. Kev xaiv ntawm cov khoom siv electrode cuam tshuam rau kev ua haujlwm vuam, ua haujlwm ntev, thiab tag nrho qhov zoo ntawm qhov chaw welds. Hauv tsab xov xwm no, peb yuav tham txog plaub yam tseem ceeb ntawm cov khoom siv hluav taws xob feem ntau siv hauv nruab nrab zaus inverter qhov chaw vuam tshuab.

1. Copper Electrodes: tooj liab yog ib qho ntawm cov khoom siv hluav taws xob siv dav tshaj plaws vim nws cov khoom siv hluav taws xob zoo heev, thermal conductivity, thiab tiv thaiv tshav kub thiab hnav. tooj liab electrodes muab zoo weldability thiab muaj peev xwm tiv taus siab tam sim no, ua rau lawv haum rau ntau yam kev siv. Lawv kuj raug nqi-zoo thiab muaj kev ruaj khov zoo thaum khaws cia zoo.
2. Refractory Hlau Electrodes: Refractory hlau, xws li tungsten thiab molybdenum, paub txog lawv cov ntsiab lus melting siab, ua haujlwm kub zoo, thiab tsis tshua muaj hluav taws xob. Cov yam ntxwv no ua rau lawv zoo tagnrho rau cov ntawv thov uas xav tau qhov kub thiab txias tsis kam thiab lub sijhawm vuam ntev. Refractory hlau electrodes feem ntau yog siv nyob rau hauv kev lag luam uas vuam cov ntaub ntawv uas muaj zog thiab sib txawv hlau yuav tsum tau.
3. Composite Electrodes: Composite electrodes yog tsim los ntawm kev sib txuas cov ntaub ntawv sib txawv los txhim kho cov kev xav tau tshwj xeeb vuam. Piv txwv li, tooj liab-tungsten electrodes muab cov khoom siv hluav taws xob zoo heev ntawm tooj liab nrog rau qhov kub thiab txias tsis kam ntawm tungsten. Cov hluav taws xob sib xyaw no muab kev ua tau zoo dua qub ntawm cov cua kub dissipation, hnav tsis kam, thiab lub neej ntev electrode.
4. Cov Hluav Taws Xob Tshwj Xeeb: Qee daim ntawv thov yuav xav tau cov khoom siv hluav taws xob tshwj xeeb uas haum rau cov vuam tshwj xeeb. Piv txwv li, electrodes nrog coatings los yog nto kho, xws li chrome-zirconium-tooj ​​liab (CrZrCu) coatings, yog siv los txhim kho hnav tsis kam thiab tiv thaiv adhesion ntawm weld spatter. Lwm cov ntaub ntawv tshwj xeeb electrode tej zaum yuav muaj xws li alloys los yog composites tsim rau cov kev siv tshwj xeeb, xws li vuam ntawm galvanized los yog coated cov ntaub ntawv.

Kev xaiv ntawm cov khoom siv electrode nyob rau hauv nruab nrab zaus inverter qhov chaw vuam tshuab yog nyob ntawm cov yam ntxwv xws li cov ntawv thov, cov khoom siv welded, vuam tsis, thiab xav tau weld zoo. Copper, refractory hlau, cov ntaub ntawv sib xyaw, thiab cov alloys tshwj xeeb muaj cov khoom tshwj xeeb uas tuaj yeem ua kom zoo dua vuam kev ua tau zoo thiab electrode ntev. Cov neeg tsim khoom yuav tsum ua tib zoo xav txog cov khoom siv electrode no thiab xaiv qhov tsim nyog tshaj plaws raws li lawv cov kev xav tau tshwj xeeb vuam. Tsis tas li ntawd, kev saib xyuas kom zoo thiab kev saib xyuas ntawm cov electrodes yog qhov tseem ceeb rau kev ua kom lawv lub neej ntev thiab ua kom muaj kev sib raug zoo thiab cov khoom siv zoo.