Taarikada harqood ee leydigu waa isku xirayaasha asaasiga ah ee qalabka korontada. Ku rakibida saxda ah waxay si toos ah u saamaysaa xasilloonida xadhkaha gudbinta ama tas-hiilaadka substation-ka. Haddaba sidee loo rakibaa?
Kormeerida Qaybaha: Hubi in saxanka harqoodku uu waafaqsan yahay shuruudaha hawlgalka. Xaqiiji in kala dheereynta daloolka iyo dhumucda ay buuxiyaan shuruudaha culeyska xariiqda. Hubi in dahaarka zinc uu yahay mid sax ah, oo ka nadiifsan miridhku, diirka, dildilaaca, iyo qallafsanaanta. Hubi in boolalka, biinanka, iyo xidhayaasha kale aan la furin. Xaqiiji in qeexida xadhkaha dahaarka, xadhkaha kirishbooyada, iyo qaybaha kale ee isku xidha ay ku haboon yihiin cabbirka daloolka si looga fogaado walaaca aan sinnayn ee ay keento weecsanaanta dhexroorka daloolka.
Rakibaadda: Sagxadaha xidhiidhka ee saxanka harqoodka ee leh qalabka dahaarka iyo xajinta kirishbooyada waa inay ahaadaan kuwo si buuxda u nadiifsan, iyada oo aan lahayn nusqaamo ama si khaldan. Kabidda qasabka ah waa mamnuuc. Jihada biinanka ama biinanka waa inay ahaato mid joogto ah si loo hubiyo in jihada xoogga la waafajiyo jihada culeyska naqshadeynta saxanadda harqoodka, iyadoo laga fogaanayo xoogga saarista culeyska ay keento rakibidda gadaale. Codso torque si waafaqsan sawirada. Kadib markaad xoojiso boolalka, isticmaal ka-hortagga{4}} dhaqdhaqaajiyaasha dabacsan si aad meesha ugu xirto.
Oggolaanshaha: U fiirso in xidhmooyinku aanay dabacsanayn, saxanka harqoodkuna uu ka madax bannaan yahay qallooc iyo xagtin. Isticmaal megohmmeter-ka dahaarka si aad u tijaabiso waxqabadka dahaarka ee dhibcaha isku xirka si aad uga fogaato khatarta ah in dhulka la dhigo wareegyada gaaban.
Besides installation, routine maintenance of Rectangular Yoke Plates is crucial. In addition to visual inspection, regular anti-corrosion treatment is necessary, as the zinc coating may be damaged during use. We first sand away any rust, then apply cold-dip galvanized paint with a thickness ≥80μm. If the yoke plate is found to be severely damaged, it must be replaced. For yoke plates that have been used for 3 years, sampling inspection should be conducted to check for internal cracks or fatigue damage. If a decrease in tensile strength >10% ayaa la helay, beddelka dufcada ayaa loo baahan yahay. Masiibada dabiiciga ah ka dib, kormeer dhamaystiran ee xidhiidhada saxanka harqoodku waa lama huraan, iyada oo diirada la saarayo qallafsanaanta ay keento saamaynta gudaha ama dibadda, boolal dabacsan, ama dildilaaca daahaye{2}}isku xidhka harqoodka.
Taarikada harqood ee leydigu waa isku xirayaasha asaasiga ah ee nidaamyada korantada, tayadoodana waxay si toos ah u saameyneysaa badbaadada xadadka gudbinta. Sidaa darteed, xakamaynta tayada inta lagu jiro habka wax soo saarku waa muhiim, iyadoo la hubinayo in isticmaalayaashu ay iibsan karaan{1} alaab tayo sare leh bilowga hore:
Korjoogteynta Qalabka Ceyriinka: Halabuurka kiimikada iyo sifooyinka farsamada ee alaabta ceeriin waa inay buuxiyaan shuruudaha isticmaalaha. Birta aan caadiga ahayn ama birta ka hooseeysa waa in laga fogaado. Cilladaha dusha sare sida dildilaaca, laalaabyada, nabarrada, iyo miridhku waa inay maqan yihiin, dhumucdiisuna waa inay ka yaraataa ama la mid tahay ±0.5mm.
Korjoogteynta Habraaca: Hubi weecashooyinka saxanadda harqoodka dhererkeeda iyo ballaca inay ka yar yihiin ama la mid yihiin ±0.2mm, weecsanaanta geesku way ka yar tahay ama la mid tahay ±0.3mm, cidhifyadu waa bilaash burs iyo toosh, iyo leexinta qummanaanta ee dusha la jaray ayaa ka yar ama la mid ah 0.5 digrii . Kahortagga feejignaanta walaaca ama rakibidda liidata. Taarikada harqood ee xumaaday waa in si degdeg ah dib loogu sameeyaa.
Korjoogteynta Saxda ah ee Booska Daloolka: Xaqiijintu waa in ay ka yar tahay ama la mid tahay ±0.1mm, dhexroorka daloolka in ka yar ama la mid ah ±0.1mm, iyo kala fogaanshiyaha daloolka In ka yar ama la mid ah ±0.2mm.
Korjoogteynta Daawaynta Dusha: Heerkulka qubayska Zinc... Heerkulka immersion waa 440-460 digrii, iyo wakhtiga immersion zinc waxaa lagu hagaajiyaa iyadoo loo eegayo dhumucda saxanka. Dahaarka zinc waa labbis oo siman, oo aan lahayn cillado sida birta bannaan, faleebooyin, ama kuusyo. Xakamaynta tayada badeecada ee dhammaatay: Ka dib marka la dhammeeyo soo saarista taarikada harqood ee leydi leh, kormeerka tayada badeecada ee dhammaatay ayaa la sameeyaa. Kormeerka waxaa ku jira dhinacyo badan, oo ay ku jiraan kormeerka cabbirka, baaritaanka hantida makaanikada, iyo kormeerka muuqaalka iyo baakadaha, si loo hubiyo in ay buuxisay shuruudaha isticmaalaha.
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