Nyob rau hauv niaj hnub fais fab kis thiab faib tes hauj lwm,kab kev ntseeg siab thiab kev saib xyuas efficiencyyog qhov tseem ceeb rau cov tuam txhab siv hluav taws xob thiab cov neeg ua haujlwm engineering. Xaiv txoj caianti-fouling dai porcelain insulatorstuaj yeem txo cov nqi txij nkawm, tiv thaiv kev tawg, thiab ua kom muaj hluav taws xob ruaj khov, tshwj xeeb hauvpolluted los yog ntug dej hiav txwv ib puag ncigmuaj nyob rau hauv cov lag luam tawm tshiab xws li Brazil.
Cov lus qhia no yuav pab B2B cov neeg yuav khoom nkag siab txog cov ntsiab lus tseem ceeb rau kev xaiv cov qib siab -cov insulators ua haujlwm uas txo cov nqi ua haujlwm thaum ua kom muaj kev ntseeg siab.
1. Nkag siab txog Kev Sib Tw Ib puag ncig
Thawj kauj ruam hauv kev xaiv ib qho insulator yog nkag siab txog qhov chaw ua haujlwm. Cov kab hauv Brazil txoj kev lag luam thiab cov ntug dej hiav txwv ntsib:
Cov pa phem ntau ntau:Plua plav, ntsev tsuag, thiab cov emissions muaj nyob rau hauv insulator nto.
High humidity thiab nag:Cov dej ntub dej ua rau muaj kev pheej hmoo ntawm cov dej xau thiab flashovers.
Cov xwm txheej huab cua huab cua:Cov cua daj cua dub, cua daj cua dub, thiab dej khov ib ntus tuaj yeem ua rau muaj kev ntxhov siab rau cov neeg kho tshuab ntawm cov kab raug ncua.
Kev cuam tshuam:Cov pa hluav taws xob tsis zoo yuav ua tsis tau raws li cov xwm txheej no, ua rau muaj kev tu ntau zaus, tu, thiab raug nqi hluav taws xob.
2. Kev tiv thaiv -fouling Tsim Txo Kev Kho Lub Sij Hawm
Triple umbrella (peb-shed) designNws yog ib qho tseem ceeb rau kev kho kom tsawg:
Covncua creepage nrugtiv thaiv kev tsim cov kab hluav taws xob ntawm qhov chaw insulator.
Ntau lub tsev txo qhov ntub dej thiab tiv thaiv kom muaj kuab paug.
Kev tshawb fawb teb qhia tiastriple-umbrella porcelain insulators txo cov xwm txheej flashover txog li 40%nyob rau hauv siab - thaj chaw muaj kuab paug piv rau cov qauv tsim.
Cov txiaj ntsig:Tsawg dua flashovers thiab txo kev tu zaus txhais ncaj qha rau hauv cov nqi kho mob qis dua thiab qis dua rau koj cov kab.
3. Mechanical Strength for Long -Term Reliability
High- cov kab hluav taws xob raug cuam tshuam rau cov khoom siv hluav taws xob tseem ceeb. Qhov tseem ceeb parameter yuav tsum xav txog:
| Parameter | Yam Ntau Yam rau Anti-fouling Hanging Porcelain Insulators | Vim Li Cas Nws Tseem Ceeb |
|---|---|---|
| Rated tensile tawg load | 70-240 kN | Txhawb cov conductors nyob rau hauv cua thiab dej khov loads, tiv thaiv kab sag los yog tsis ua hauj lwm |
| Insulator hnyav | 9-15 kg | Cov chav sib zog txo qis lub sijhawm teeb tsa thiab tuav cov kev pheej hmoo yam tsis muaj kev cuam tshuam lub zog |
| Hom kev sib txuas | 16B, 20/24, 24 | Kev xaiv kev sib txuas yooj yim hloov mus rau qhov sib txawv ntawm tus neeg xyuas pib qhov ntau thiab tsawg thiab kab teeb tsa |
Cov txiaj ntsig:Xaiv ib qho insulator nrog lub zog txhua yam kom muaj kev nyab xeeb thiab tiv thaiv kev hloov pauv vim qhov tsis ua haujlwm ntawm lub tshuab.
4. Kev ua haujlwm hluav taws xob tiv thaiv kev tawg
Ntxiv nrog rau kev ua haujlwm ruaj khov, cov insulators yuav tsum tiv taus hluav taws xob:
Fais fab zaus withstand voltage:mus 90kv
Wet withstand voltage:50 kv
Lightning impulse withstand voltage:120-130 kV
1MHz xov tooj cua cuam tshuam voltage: 10–15 μV
Kev cuam tshuam:Kev ua tau zoo ntawm hluav taws xob tiv thaiv kev cuam tshuam ntawm flashover thiab kab, tshwj xeeb tshaj yog thaum muaj cua daj cua dub lossis dej nag hnyav. Rau cov khoom siv hluav taws xob hauv Brazil, qhov twg xob laim tshwm sim ntau zaus, xaiv cov insulators nrog cov kev ntsuas hluav taws xob txaus yog qhov tseem ceeb rau kev txo qis hluav taws xob - ntsig txog cov nqi.
5. Cov Khoom Siv Zoo thiab Ntev -Lub Sij Hawm Ua Si
High - cov plooj (porcelain) ua kom ntseeg tau tias:
Kev tiv thaiv rauUV raug, corrosion, thiab mechanical aging
Tsawg kawg micro- cracking thiab ntev- lub sij hawm stability nyob rau hauv rov qab hluav taws xob thiab mechanical stress
Txo kev pheej hmoo ntawm kev ua tsis tiav txawm nyob hauvav noo los yog ntug dej hiav txwv tej yam kev mob
Tswv yim rau cov neeg yuav khoom:Thov cov ntaub ntawv pov thawj thiab cov ntaub ntawv pov thawj ntawm lub Hoobkas. Insulators kuaj rauGB / T7253-2005 lossis JB / 9681-1999 tus qauvmuab kev lees paub tias lawv ua tau raws li cov cai nruj hauv tebchaws thiab thoob ntiaj teb.
6. Kev ntseeg ntawm tus neeg muab khoom siv txo qis kev pheej hmoo ntawm kev yuav khoom
Rau cov neeg yuav khoom B2B, xaiv tus neeg muag khoom yog qhov tseem ceeb raws li kev xaiv cov insulator:
Factory Direct Supply:Ua kom muaj qhov zoo ib yam, loj - nplai muaj, thiab tus nqi sib tw.
Quality Assurance:Batch kuaj rau txhua yam muaj zog, hluav taws xob tiv taus hluav taws xob, thiab qhov chaw zoo txo qhov kev pheej hmoo ntawm kev yuav khoom.
Kev them nyiaj yug qhov project:Kev taw qhia kev rau kev teeb tsa thiab kev saib xyuas txhim kho kev ua haujlwm zoo.
Peb qhov zoo:Peb muab cov khoom tiv thaiv- fouling porcelain insulators uas tau ua tiav hauv ntau lub khw muag khoom tshiab. Peb cov neeg siv khoom qhiatxog li 30% txo tus nqi khothaum siv triple -umbrella anti-fouling designs.
7. Kev xaus: Tus nqi -Txoj kev xaiv zoo
Xaiv txoj caianti-fouling dai porcelain insulatortsis yog ib qho kev txiav txim siab nkaus xwb- nws cuam tshuam ncaj qha rau kojkev txhim kho pob nyiaj siv, kab kev ntseeg siab, thiab kev nyab xeeb kev ua haujlwm.
Cov ntsiab lus tseem ceeb rau cov neeg yuav khoom B2B:
Tshawb xyuas koj qhov chaw ua haujlwm: muaj kuab paug, av noo, huab cua puag.
Xaiv triple -kaum tsim nrog txaus creepage nrug.
Xyuas kom lub zog txhua yam phim koj tus neeg xyuas pib load thiab ib puag ncig kev ntxhov siab.
Txheeb xyuas qhov ntsuas hluav taws xob los tiv thaiv flashovers thiab kab tawm.
Koom tes nrog ib tus neeg muag khoom txhim khu kev qha nrog cov ntaub ntawv pov thawj hauv Hoobkas thiab kev ua haujlwm pov thawj.
Los ntawm kev ua raws li cov hauv paus ntsiab lus no, cov khoom siv hluav taws xob thiab cov neeg cog lus hauv Brazil thiab lwm lub lag luam tawm tuaj yeem ua tautxo cov nqi tu, tiv thaiv kev tawg, thiab ua kom ntev ntev - kab kev ntseeg tau.