Insulators sune na'urori da aka shigar tsakanin masu gudanar da ayyuka daban-daban ko tsakanin masu gudanarwa da abubuwan da ke da yuwuwar ƙasa, waɗanda zasu iya jure ƙarfin lantarki da damuwa na inji.
Insulators suna taka muhimmiyar rawa guda biyu a cikin tsarin wutar lantarki: ɗaya shine don tallafawa masu gudanarwa da ɗaukar damuwa na inji;Na biyu shi ne don hana wutar lantarki gudana ko komawa kasa tsakanin masu gudanar da ayyuka daban-daban da kuma jure tasirin wutar lantarki.An haɗa shi tare da kayan aiki don gyara madubi a kan hasumiya kuma ya dogara da kariya daga hasumiya.A lokacin aiki, mai insulator ya kamata ya ɗauki ba kawai ƙarfin ƙarfin aiki ba, har ma da ƙarfin aiki da ƙarfin walƙiya.Bugu da ƙari, insulator ya kamata ya kasance yana da kyakkyawan aikin gyaran wutar lantarki saboda matattun nauyin mai gudanarwa, ƙarfin iska, ƙanƙara da dusar ƙanƙara da kuma nauyin injiniya na canjin yanayin yanayi, A lokaci guda, zai sami isasshen ƙarfin inji.
Rarraba insulators
1. Dangane da kayan da aka keɓe don masana'anta na masana'anta, ana iya raba su zuwa insulators na porcelain, gilashin gilashin gilashi, insulators na roba da kuma insulators na semiconductor.
2. Ana iya raba shi zuwa nau'in rushewa da nau'in rashin lalacewa gwargwadon ko mafi guntun tazarar huda a cikin insulator bai wuce rabin tazarar filasha a cikin iska ta waje ba.
3. Dangane da tsarin tsari, ana iya raba shi zuwa ginshiƙi (ginshiƙi) insulator, dakatarwar insulator, insulator na malam buɗe ido, insulator na fil, insulator na giciye, insulator na sanda da insulator na hannun riga.
4. Dangane da aikace-aikacen, ana iya raba shi zuwa insulator line, insulator tashar wutar lantarki da insulator na lantarki.Insulator tashar wutar lantarki: ana amfani da ita don tallafawa da gyara rarrabawar cikin gida da waje na tashar wutar lantarki da tashar
Bus mai wuya na na'urar lantarki kuma ya hana bas ɗin daga ƙasa.An kasu kashi biyu insulator da kuma bushe insulator bisa ga daban-daban ayyuka.Insulator na lantarki: ana amfani da shi don gyara sashin da ke ɗauke da ɓangaren kayan lantarki.Hakanan an raba shi zuwa insulator na post da insulator.Ana amfani da insulators na baya don gyara halin yanzu ɗauke da ɓangaren kayan lantarki ba tare da rufaffiyar harsashi ba;Ana amfani da insulator na Bushing don jagorantar ɓangaren na'urorin lantarki na yanzu tare da rufaffiyar harsashi (kamar na'urar lantarki, na'urar wuta, da sauransu) daga cikin harsashi.
Layin insulator: ana amfani da shi don ƙarfafa watsawar sama da na'urori masu rarrabawa da bas mai sassauƙa na na'urorin rarraba waje, da kuma keɓe su daga ɓangaren ƙasa.Akwai nau'in allura, nau'in rataye, nau'in malam buɗe ido da hannun giciye ain.
5. Dangane da wutar lantarki na sabis, an raba shi zuwa ƙananan ƙarfin lantarki (AC 1000 V da ƙasa, DC 1500 V da ƙasa) insulators da high-voltage (AC 1000 V da sama, DC 1500 V da sama) insulators.Daga cikin manyan insulators, akwai matsananci-high irin ƙarfin lantarki (AC 330kV da 500 kV, DC 500 kV) da matsananci-high irin ƙarfin lantarki (AC 750kV da 1000 kV, DC 800 kV).
6. An raba shi zuwa nau'in cikin gida bisa ga yanayin sabis: an shigar da insulator a cikin gida, kuma babu suturar laima a kan rufin rufi.Nau'in waje: ana shigar da insulator a waje, kuma akwai manyan siket ɗin laima da yawa a saman rufin don ƙara nisan fitarwa tare da saman, da kuma toshe kwararar ruwa a cikin kwanakin damina, ta yadda zai iya yin aiki da aminci a cikin yanayin yanayi mara kyau.
7. Dangane da ayyuka daban-daban, ana iya raba shi zuwa insulator na yau da kullun da insulator na antifouling.
Rarraba insulators
1. High ƙarfin lantarki line insulator
① M insulators na high ƙarfin lantarki line: ciki har da fil irin ain insulators, ain giciye hannun insulators da malam buɗe ido irin ain insulators.Lokacin da ake amfani da su, ana gyara su kai tsaye a kan hasumiya tare da ƙafafu na karfe ko kusoshi.
Bisa ga tsarin tsari, ain giciye hannun insulators na high ƙarfin lantarki Lines za a iya raba hudu iri: duk ain irin, manne saka irin, guda hannu irin da V-siffa;Dangane da nau'in shigarwa, ana iya raba shi zuwa nau'in tsaye da nau'in kwance;Bisa ga ma'auni, walƙiya tururuwa cikakken kalaman juriya ƙarfin lantarki za a iya raba hudu matakan: 165kv, 185kv, 250kV da 265kv (asali, 50% full kalaman turu turu irin ƙarfin lantarki za a iya raba shida matakan: 185kv, 2l0kv, 2380kv, 2380kv, 2380kv, 280kv, 2380kv, 2380kv, 280kv, 250kv, 250kv, 250kv, 265kv, 250kv, 250kv, 280kv, 280kv, 2380kv, 280kv, 280kv, 280kv, 280kv, 280kv, 250kv, 250kv da 250kv. 450kv da 6l0kv).Ana amfani da hannun giciye na Porcelain a cikin babban ƙarfin watsawa da layin rarrabawa, wanda zai iya maye gurbin fil da insulators na dakatarwa, da rage tsawon sandar sanda da giciye hannu.
Butterfly ain insulators na high-voltage Lines an raba zuwa 6kV da l0kV bisa ga rated irin ƙarfin lantarki.Ana amfani da shi don rufewa da gyaran gyare-gyare a kan watsawa na sama da kuma rarraba layin layi, tashin hankali da sandunan kusurwa.A lokaci guda kuma, ana amfani da shi sosai don yin haɗin gwiwa tare da insulator na dakatar da layi don sauƙaƙe tsarin kayan masarufi.
② Babban injin dakatar da layin wutar lantarki: gami da insulator na dakatarwar diski, injin dakatarwar gilashin fayafai, sandar ja na lankwasa da insulator na ƙasa.
High ƙarfin lantarki line faifai dakatar ain insulators sun kasu zuwa talakawa nau'i da kuma gurbatawa resistant irin.Ana amfani da shi don babban ƙarfin lantarki da layukan watsa wutar lantarki mai ɗorewa don dakatarwa ko masu gudanar da tashin hankali da keɓe su daga sanduna da hasumiya.Suspension insulators suna da babban inji da ƙarfin lantarki.Ana iya amfani da su zuwa matakan ƙarfin lantarki daban-daban ta ƙungiyoyin kirtani daban-daban kuma suna saduwa da buƙatun ƙarfi daban-daban.Su ne aka fi amfani da su.Nau'in talakawa ya dace da yankunan masana'antu na gabaɗaya.Idan aka kwatanta da insulators na yau da kullun, masu jure gurɓataccen gurɓataccen ruwa suna da nisa mafi girma da siffar da ta dace don tsaftace iska da ruwan sama.Sun dace da bakin teku, foda na ƙarfe, gurɓataccen sinadari da ƙarin wuraren gurɓatawar masana'antu.Lokacin da aka yi amfani da insulator mai jure gurbata yanayi a cikin wuraren da ke sama, zai iya rage girman hasumiya kuma yana da darajar tattalin arziki mai girma.
Manufar babban wutar lantarki layin fayafai dakatar gilashin insulator daidai yake da na babban ƙarfin layin fayafai dakatarwar insulator.Gilashin insulator yana da halaye na ƙarfin ƙarfin injiniya, juriya mai tasiri na injiniya, kyakkyawan sanyi da aikin zafi, tsawon rayuwar sabis, kyakkyawan aikin lantarki da juriya na walƙiya.Lokacin da ya lalace yayin aiki, diskin laimansa zai karye ta atomatik, wanda ke da sauƙin ganowa, yana rage yawan aikin gano insula.
High ƙarfin lantarki line ain jan sanda insulator ake amfani a kan m iyakacin duniya, tashin hankali iyakacin duniya da kuma kusurwa iyakacin duniya ikon line tare da kananan giciye-section shugaba na l0kV da kasa a matsayin rufi da kayyade madugu.Yana iya maye gurbin wasu insulators ain malam buɗe ido da insulators na insulators na diski.
③ Nau'in sandar insulators don tsarin tuntuɓar sama na layin dogo.
2. Low ƙarfin lantarki line insulator
Nau'in PIN, nau'in malam buɗe ido da kuma sporla na nau'in layin mai amfani da wutar lantarki: ana amfani da layin da ke ƙasa da gyarawa a cikin layin wutar lantarki sama 1kv.Ana amfani da insulators ain malam buɗe ido da spool porcelain insulators don ƙananan layukan wutar lantarki azaman masu keɓancewa da ƙayyadaddun madugu akan hanyoyin samar da wutar lantarki da tashoshi layin rarraba, tashin hankali da sandunan kusurwa.
② Tension ain insulator for overhead line: ana amfani da shi don daidaita tashin hankali na sandar igiyar ruwa a tashoshi na AC da DC sama rarraba Lines da sadarwa Lines, sasanninta ko dogon span sanduna, don haka kamar yadda ya rufe ƙananan tsaya waya daga babba. zauna waya.
③ Insulator don layin tram: ana amfani da shi azaman rufi da mai ba da wutar lantarki don layin tram ko azaman rufi da goyan baya ga sashin gudanarwa akan tram da tashar wutar lantarki.
④ Nau'in fil ɗin insulator don layin sadarwa: ana amfani da shi don insulating da gyara madubi a cikin layin sadarwa na sama.
⑤ Insulators don wayoyi: gami da insulators na drum, splints na porcelain da bututun ain, waɗanda ake amfani da su don ƙarancin wutar lantarki.
3. Babban wutar lantarki tashar wutar lantarki
① Babban ƙarfin lantarki na cikin gida post insulator don tashar wutar lantarki: ana amfani da shi akan bas ɗin kayan aikin lantarki da na'urar rarraba tashar wutar lantarki ta cikin gida da tashar tashar wutar lantarki ta 6 ~ 35kV.A matsayin insulating goyon baya ga babban ƙarfin lantarki conductive part.Ana shigar da shi gabaɗaya a tsayin da bai wuce 1000m ba kuma yanayin yanayi shine - 40 ~ 40 ℃, kuma yakamata a yi amfani da shi ba tare da gurɓatacce da gurɓatacce ba.Za a iya amfani da nau'in tudu na musamman da aka kera a wuraren da ke da tsayin mita 3000 da 5000m.
② Outdoor fil post insulator: shi ne m ga keɓaɓɓen ɓangare na lantarki kayan ko ikon rarraba na'urorin tare da AC rated ƙarfin lantarki na 3 ~ 220kV, yanayi zafin jiki na - 40 ~ + 40 ℃ a kusa da shigarwa site da tsawo na ba fiye da 1000m.Ana amfani da shi azaman rufi da kafaffen jagora.
③ Outdoor sanda post insulator: ana amfani dashi don kayan aikin lantarki masu ƙarfin lantarki da na'urorin rarraba wutar lantarki mai ƙarfi don rufewa da gyara masu gudanarwa.Ya maye gurbin amfani da insulators na fil na waje.
④ Antifouling waje sanda post insulator: dace da gishiri shafi yawa na 0.1mg / cm ² Matsakaicin gurɓataccen yanki a cikin ana amfani da shi don rufewa da gyara na'urorin lantarki masu ƙarfin lantarki da na'urorin rarraba wutar lantarki.
⑤ High ƙarfin lantarki bango bushing: ciki har da na cikin gida bango bushing, waje bango bushing, bas bango bushing da man takarda capacitive bango bushing.
⑥ Electrical ain bushing: ciki har da transformer ain bushing, canza ain bushing, transformer ain bushing, da dai sauransu.
Transformer ain bushing ya haɗa da bushing porcelain bushing da ginshiƙai ain bushing for power transformer da gwajin wutan lantarki.Canja ain bushing hada da ain bushing na Multi mai kewaye breaker, ain bushing na low mai kewaye breaker, ain bushing na load canji, ain bushing na fashewa-hujja canji, ain bushing na disconnector, ain bushing na iska kewaye breaker, da dai sauransu Yana da. galibi ana amfani da shi azaman rufin gubar wutar lantarki mai ƙarfi na sauyawa zuwa ƙasa da kuma matsayin kwantena don rufin keɓaɓɓiyar keɓaɓɓiyar keɓaɓɓu da rufin ciki.Ana amfani da bushing na taswira azaman insulating element na transformer na yanzu da wutar lantarki.
Lokacin aikawa: Agusta-24-2021