Cov yam ntxwv ntawm lub khob ua kom tawv insulators:
1.1 xoom tus nqi tus kheej -} tawg:
"Xoom {{{- Tus nqi tus kheej-}} Tsis muaj qhov tshwj xeeb iav insulators los ntawm Poraltain Insulators thiab Composite Insulators thiab cov tshuaj tiv thaiv. Qhov no yog tshwm sim los ntawm qhov tsis sib xws faib ntawm kev ntxhov siab ntawm lub khob. "Tus kheej -} tawg" yog ib qho txiaj ntsig zoo rau cov kab kis tau, txhua lub khob insulator awbella phaj poob tawm, thiab cov tsis xws luag. Thaum kuaj xyuas txoj kab hauv av lossis los ntawm qhov siab, nws yog qhov yooj yim los nrhiav cov kev ua haujlwm zoo ntawm cov iav insulator. , yog tias cov iav ntu yog lawm, txhua yam yog qhov qub. Yog li ntawd, cov khoom lag luam xoom - Tus nqi kev kuaj xyuas yog qhov yuav tsum tau ua tiav, muab kev lees paub muaj zog rau kev ua haujlwm nyab xeeb ntawm cov kab kis.
1.2 Lub Neej Ntev:
Iav yog cov khoom siv amorphous uas cov khoom muag uas silate tau melted ntawm qhov kub siab (1500 degree). Nws muaj tus qauv tuab thiab cov qauv zoo nkauj. Tom qab kev kho tempering (760-780 degree), nws nto mam li muab ib txheej ntawm tusyees faib cov txheej txheem sib cav tas mus li, thiab nws cov txheej txheem sab hauv yog cov faib khoom evinly. Lub tensile kev nyuaj siab, qhov kev sib haum thiab tensile nyuaj siab yog hu ua sab hauv kev ntxhov siab sab hauv, uas yuav tsis txo qis ntawm cov khoom lag luam ua haujlwm. Yog li ntawd, muaj kev tshawb fawb rau lub iav insulators kom muaj lub neej ntev thiab tsis yooj yim rau hnub nyoog.
1.3 Kuj yog kev co ua tsaug zog thiab te kev puas tsuaj:
Thaum lub sijhawm ua haujlwm ntawm overhead fais fab kab, cov insulators dais ntawm cov cuab yeej ntawm cov tshuab hluav taws xob thiab cua tshuab. Qhov kev siv tshuab no feem ntau kis mus rau insulator nyob rau hauv daim ntawv ntawm ntau yam kev co ntawm kev qaug zog kev laus ntawm insulator nyob rau lub sijhawm. Siv iMitation Kev Co Cov Kev Tshawb Fawb Quav, nws tau ntsuas tias cov tshuaj insulators electromechanical, thiab lub zog electromechanical muaj qhov muaj zog ntawm cov plooj (viccelain insulators tau tsis muaj peev xwm.
Nws yog tsim nyog teev tias cov hlua insulator tau txuas nrog iav Aerodynamic cov khoom, uas yog qhov ua tau zoo los tiv thaiv kev tsim cov khoom siv hauv insulator thiab tsis txhob muaj cov xwm txheej dej khov.
1.4 Arc Kuj (Loj tam sim no):
Thaum muaj ntau qhov kev kuaj arc, nws tau pom tias qhov kev ua tau zoo ntawm lub khob Insulators tau zoo dua, thiab cov pob zeb loj dua thaum lub sijhawm sim.
Txoj kev ua haujlwm ua haujlwm ua haujlwm qhia tau tias thaum muaj nqis los ntawm cov kav insulators (cov tshuaj insulators) Lub ntsej muag ci rau saum npoo ntawm cov plooj (porcelain Txawm hais tias ib txheej nyias nyias (tuab txog 0.1 ~ 0.2 hli) yog tseem nws yog lub iav insulator, thiab cov khoom siv hluav taws xob tsis raug puas. Ntev npaum li lub arc tsis hlawv lub hau hlau thiab hlau taw, taws hlawv iav insulator tseem tuaj yeem siv; Cov tshuaj insulator tsis tuaj yeem tiv thaiv saum toj saud-}}}} urt mab disc puas ntsoog, cov khoom lag luam tsis tuaj yeem siv ntxiv lawm.
1.5 Tsis muaj kev tiv thaiv kev twv twv yuav tsum tau:
Toublued iav insulators muaj cov yam ntxwv ntawm "xoom tus nqi tus kheej - tawg". Cov khoom lag luam tsis tas yuav muaj kev tiv thaiv kev tiv thaiv (xws li kev tuav pov tseg thiab tsis muaj kev ntsuas voltage) ua ntej kev teeb tsa. Kev kuaj pom ntawm insulators khiav ntawm kab kuj tseem tuaj yeem ua kom yooj yim, thiab txhim kho kev ntseeg tau ntawm kev ua haujlwm zoo ntawm kev ua haujlwm ntawm cov kab kis.
1.6 Lub peev xwm hluav taws xob muaj peev xwm loj thiab qhov hluav taws xob hluav taws xob yog ib yam:
Toubmed iav insulators muaj lub ntsiab tseem ceeb tshaj qhov chaw faib khoom uas muaj kev cuam tshuam nrog tus neeg saib xyuas lub ntsej muag, thiab txo qhov hluav taws xob ntawm insulator, thiab txo qhov hluav taws xob ntawm tus kab mob. Nws muaj txiaj ntsig zoo heev los txo qis halo poob thiab xov tooj cua sib cuam tshuam, thiab tuaj yeem sib txuas rau lub neej ntawm lub cev ntawm cov tshuaj insulators.
1.7 Cua zoo thiab xuab zeb tiv thaiv kev ua tau zoo:
Cov chaw puam muaj kev ua haujlwm hnyav xws li huab cua qhuav nrog nag los nag, kub siab rau lub caij ntuj sov, thiab cov xuab zeb. Tej hub insulators kev ua haujlwm nyob rau hauv cov chaw ntawd muaj kev puas tsuaj loj rau lub plooj (veneers) lub cev vim cov kab nrib pleb thiab cov hmoov av thiab cov hmoov av. Cov Qws tseem ceeb thiab Silicone roj hmab los ntawm cov organic sib xyaw ua ke tsis tau txuas ntxiv ua haujlwm tom qab raug puas los ntawm cov xuab zeb puas. Vim yog cov txheej tiv thaiv kev ntxhov siab ntawm lub ntsej muag sab hauv ntawm cov iav insulator, nws tuaj yeem tiv thaiv cov suab puam thiab tiv thaiv cua daj cua dub thiab cua daj cua dub.
1.8 Ib puag ncig tus phooj ywg:
Hauv cov txheej txheem ntau lawm, cov tshuaj insulators muaj tsawg dua cov txheej txheem (10 lub voj voog tshuaj tua neeg), siv tau yooj yim (6 hnub) thiab cov khoom siv khib nyiab) Tam sim no, cov nkev muaj siv rau cov iav melting, uas yog lub zog huv si nrog cov nqi siab thiab tsis muaj kuab paug rau cov huab cua tom qab kev sib txuas tag nrho.
Qhov saum toj no yog coj los ntawm cov neeg sau xov xwm ntawm hluav taws xob hluav taws xob tsim kho, ntim 30, teeb meem 9. "Cov yam ntxwv zoo ntawm lub khob Insulators"
Tus sau: Wang Li - lei, gong - lian