Raws li kev tsim qauv tsim nyog, kev tsim khoom zoo, thiab qhov chaw ua haujlwm zoo, kev sib khi lub neej ntawm lub tshuab hloov pauv feem ntau tuaj yeem ncav cuag 20 txog 30 xyoo, kwv yees raws li tag nrho cov qauv tsim lub neej ntawm transformer. Lub kaw lus kaw tag nrho (xws li lub tank corrugated) ua tiav kev sib cais ntawm cov roj hloov pauv thiab cua los ntawm cov ntsaws ruaj ruaj thiab cov txheej txheem elastic, ua rau kom muaj kev laus ntawm cov roj insulating thiab cov khoom siv corrosion, yog li ua kom ntev - lub sij hawm sealing kev ua tau zoo.
Tej yam tseem ceeb cuam tshuam rau kev sib khi lub neej
Tus Qauv Tsim: Cov tshuab hloov pauv tau kaw tag nrho siv tus qauv tsim qhov twg lub tank npog thiab cov npoo yog welded ua ke, tshem tawm qhov xav tau rau cov roj txuag. Lawv cia siab rau lub tank corrugated lossis expansion radiator kom hloov kho rau cov kev hloov pauv hauv cov roj ntim, zam qhov kev pheej hmoo ntawm kev cuam tshuam nrog cov qauv "ua pa". Cov phab ntsa corrugated muaj qhov nthuav dav thiab kev cog lus muaj peev xwm tshaj li 10,000 cycles, txaus los tiv taus ntev -lub sij hawm kub caij tsheb kauj vab.
Kev tsim khoom: Vuam zoo yog qhov tseem ceeb ntawm kev txiav txim siab lub neej sealing. Daim ntawv thov cov roj shielded vuam txo qhov tsis xws luag xws li porosity thiab tawg; ib txhij, txo cov welds (xws li nyob rau hauv lub tais tais tais) zoo txo qhov tshwm sim ntawm to.
Kev khiav hauj lwm ib puag ncig: hnyav ib puag ncig xws li kub, high humidity, ntsev tsuag, thiab plua plav yuav ua rau kom cov laus ntawm sealant Cheebtsam thiab hlau corrosion, shortening lub sij hawm foob. Piv txwv li, hauv thaj chaw ntug dej hiav txwv, tsis muaj kev tiv thaiv tshwj xeeb - kev ntsuas corrosion, sealing kev ua tau zoo tuaj yeem ua rau tsis zoo ua ntej ntxov.
Kev tu thiab tshuaj xyuas: Txawm hais tias tsim los ua "kev tu- dawb," lub siab nyem valve, sealing mob, thiab qib roj tseem yuav tsum tau kuaj xyuas tsis tu ncua. Some models lack an external oil level gauge, requiring the use of a probe for detection, increasing the difficulty of maintenance.
