Siv cov txheej txheem dip txheej txheej txheem tshiab, kev ua haujlwm ntawm kev tiv thaiv kev ua qias tuaj flashover txheej ntawm insulators zoo heev.

"Nrog rau cov txheej txheem tshiab, 900 tej daim ntawm cov insulators tuaj yeem dipped nyob rau hauv ib hnub, uas yog ob zaug nrawm dua li yav dhau los kev txau sab nraum zoov." Thaum lub Cuaj Hlis 1, tus neeg saib xyuas qhov kev lees paub ntawm 750 kV Qingshan Substation ntawm Ningxia Electric Power Maintenance Company tau hais. Lub substation tau txais cov txheej txheem dip txheej los pleev xim rau cov insulator nrog cov tshuaj tiv thaiv kev ua qias tuaj, uas ua rau kev ua haujlwm zoo dua qub, txo cov kev pheej hmoo ntawm cov neeg ua haujlwm siab, thiab txuag sijhawm rau kev tsim kho ntawm substation. Lub 750 kV Qingshan Substation nyob rau hauv East Ning cheeb tsam. Tom qab ua tiav, nws tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom thauj tshiab hauv East Ning cheeb tsam, txhim kho txoj kev sib kis ntawm lub zog tshiab, thiab txhim kho cov qauv ntawm daim phiaj tseem ceeb. Tam sim no, lub substation tau nkag mus rau theem kawg ntawm kev tsim kho pej xeem. Ningxia Lub Tuam Txhab Hluav Taws Xob Saib Xyuas Hluav Taws Xob tau cuam tshuam ua ntej thiab tsim kho tshiab siv cov txheej txheem txheej txheej hauv kev tsim kho pej xeem kom ceev cov txheej txheem ntawm cov txheej txheej insulator, txuag lub sijhawm rau kev lees paub tom qab. Cov txheej txheem tau txais kev sib koom ua ke ntawm plaub-axis txuas thiab kev tswj cov lej, thiab kev ua haujlwm yooj yim. Tag nrho cov txheej txheem tsim khoom muaj tsib qhov txuas: unpacking, tu, dip txheej, vulcanization thiab logistics. Cov insulators dip-coated los ntawm cov txheej txheem no muaj cov txheej txheem zoo adhesion, du nto tsis muaj npuas, cov tuab tuab, txhim khu kev qha zoo thiab zoo sib xws, thiab ua tau raws li qhov yuav tsum tau ua ntawm cov tshuaj tsuag thickness ntawm 0.4 (± 0.1) hli.