Ukufakwa kwe-High Voltage Switchgear

Ungazi yonke imikhiqizo emisha eshicilelwa lapha, futhi ubone ukukhula kwethu kanye nokusungula izinto ezintsha.

Ukufakwa kwe-High Voltage Switchgear

Usuku: 08-23-2021

Okukodwa. Ukubuka konke kwephrojekthi

Sekukonke izinhlangothi ezingu-16 ze-switchgear ye-KYN18A-22 10kV kanye nezinhlangothi ezingu-12 ze-switchgear ye-KYN18A-22 35KV zaklanywa iphrojekthi ye-110kvXX substation Phase I.

Okubili. Isisekelo sokwakha

1. Imidwebo yokwakha yesikhungo sokuklama

2. Imininingwane Yokwakhiwa Nokwamukelwa Kwekhabhinethi Nezintambo Zesibili Kubunjiniyela Bokufakwa Kukagesi

3. Izinga Lokuhlolwa Kwekhwalithi Nokuhlolwa Kwe-110KV-500KV Ukudluliselwa Nokuguqulwa Kwamandla Ubunjiniyela Ingxenye II: Ubunjiniyela Bokufakwa Kukagesi Bokuguqulwa Kwamandla

4, “Imithethonqubo Yokuphepha Komsebenzi Wokwakha Amandla Kagesi”

5. Imiyalelo yomkhiqizi

Okwesithathu, amathuluzi ayinhloko

Amathuluzi: umshini wokushisela, isando, i-crowbar, i-roller, i-wire drop, i-wrench, imoto ekhethekile yesandla, amathuluzi okushisela

Imishini yokuphepha: isigqoko sokuphepha, ibhande lokuphepha, amagilavu ​​​​okuvikela, isivikelo sokushisela, amagilavu ​​​​omshini wokushisela, izibuko zokuvikela, isicisha-mlilo sempuphu eyomile

Ukugeleza kwenqubo, izidingo zobuchwepheshe kanye nezindinganiso

Ukugeleza kwenqubo

Izidingo kanye nezindinganiso

I. Ukulungiselela ukwakhiwa1. Ukudluliselwa kobunjiniyela bokwakha kanye nokwamukelwa. Hlola ukuthi ukwakhiwa kobunjiniyela bokwakha sekufakiwe, bese uphatha i-visa yokudluliselwa.

2. Khipha bese uhlola imishini

Ukukhishwa kwemishini kufanele kuhanjelwe yizinkampani zezinto zokwakha, iziteshi zikagesi, abakhiqizi kanye nochwepheshe bakagesi.

3, ukucubungula nokufaka i-pad iron kanye ne-roller

(1) Ngobukhulu bephedi yokukhiqiza ipuleti lensimbi elingu-0.5mm ~ 2mm

② Lungisa ama-roller

4. Hlola indlela yokuhamba bese unquma uhlelo olufanele lokuphakamisa

5. Ukulungiswa kwegumbi lokusabalalisa ugesi

① Hlanza inhlabathi yegumbi lokusabalalisa

(2) Ngokusho komdwebo ngomugqa weyinki ovela kukholamu ngayinye yomugqa wekhabhinethi kanye nomugqa wokugcina.

 

(1) Iminyango yegumbi lokusabalalisa ugesi, amafasitela, izindonga, ishede lokuhlobisa kufanele liqedwe, inhlabathi kufanele ibe bushelelezi. Ukufakwa kwensimbi yesisekelo kuqinile futhi kuthembekile, futhi ulwazi luyafaneleka. ① Imodeli yemishini kanye nobuningi kuyahlangabezana nezidingo zemidwebo.

② Imishini isesimweni esihle ngaphandle komonakalo, futhi izesekeli nezingxenye ezisele ziphelele futhi ziphelele.

③ Imininingwane yobuchwepheshe yangaphambili yefektri isiphelele.

Usayizi we-pad iron cishe u-40mm×50mm, futhi inombolo kufanele ihlangabezane nezidingo zokwakha.

Lungisa amashubhu ensimbi ayisishiyagalombili angu-1500mm φ50.

① Umgwaqo wezokuthutha kufanele ube yithafa futhi ungabi nezithiyo.

② Imbobo yokuphakamisa kufanele ihlangabezane nezidingo zobukhulu bekhabhinethi.

Akufanele kube khona i-welding slag, usimende nezinye izinto ezivimba ukufakwa komzimba wekhabhinethi ensimbini eyisisekelo.

Umugqa wokugcina wemigqa emine yekhabhinethi kufanele udlalwe ngesikhathi esisodwa.

(2) Umugqa omnyama ucacile futhi akukho gouge. Sebenzisa itheyiphu yokulinganisa yensimbi engu-30M ukuqinisekisa ukuthi umugqa uyahambisana nezidingo ezikumdwebo.

Okwesibili, ukuthuthwa kwekhabhinethi yokushintsha, ukuphakamisa1. Ngemva kokuba ikhabhinethi yokushintsha isithuthwe yayiswa endaweni, kufanele iphakanyiswe egumbini lokusabalalisa ngokwendlela yokufaka.

2. Uma i-switch trolley kanye ne-switch cabinet kuhlangana, i-trolley kufanele ikhishwe ibekwe endaweni engaphazamisi ukwakhiwa.

3. Hambisa ikhabhinethi yokushintsha uye endaweni yokufaka nge-trailer noma i-roller ekhethekile.

(1) Enkambisweni yokuhamba, imoto eshayelayo kufanele iqine, imoto evalayo iqine futhi ithembeke, futhi imishini ayinakonakala.

(2) Ukuphakamisa kuhlanganiswa yimboni yokuphakamisa kanye nomyalo ohlangene.

① Sebenzisa imoto ekhethekile yokuthutha ngesandla ukuhambisa imoto yokushintsha.

② I-switch trolley ibekwa phakathi nendawo futhi imbozwe ngendwangu yepulasitiki ukuze ivikeleke.

Amakhabhinethi okushintsha kufanele abekwe ngokuhambisana nezidingo zemidwebo.

3. Ikhabhinethi yokushintsha iqondile futhi iqinile1. Hambisa ipuleti lokuqala ekugcineni kweswitchgear nge-roller encane kanye ne-crowbar, ukuze umkhawulo wekhabhinethi uhambisane ngokuphelele nomugqa weyinki. Futhi ngokulinganisa umugqa wokwehla komugqa kokuphakama kwawo, akuhlangabezani nezidingo zemininingwane, phansi kwekhabhinethi amakhona amane engeza i-pad iron yonke, ngemuva kokufinyelela izidingo, umzimba wekhabhinethi kanye nokushisela kwensimbi yesisekelo kulungisiwe.2. Sebenzisa indlela efanayo ngenhla ukuze uqondise ikhabhinethi yokugcina yale kholomu, kodwa ungashiseli ngokuqinile kuqala, donsa umugqa phambi kwengxenye ephakathi nengaphezulu yamakhabhinethi amabili okuqala nawokugcina, ukuze ibanga phakathi komugqa nekhabhinethi libe cishe ngu-4-5cm, bese uthatha umugqa njengesilinganiso sokuqondisa ikhabhinethi yekholomu.

3, kusukela ohlangothini lwesibili lwekhabhinethi, uhlangothi ngalunye lwekhabhinethi luphendukela ukuthola iqonde, kanye nokuxhumeka ohlangothini kanye nokuqiniswa, ekugcineni susa intambo, ukuphela kwekhabhinethi ukuthola ilungelo, elixhunyiwe futhi eliqinisiwe.

4. Qondanisa futhi ulungise imigqa yesibili kuya kweyesine yamakhabethe ngendlela engenhla.

(1) Ukuma kwekhabhinethi ≤ 1.5/1000h, i-H ukuphakama kwekhabhinethi.

(2) Ubude bomthungo wokushisela phansi kwekhabhinethi bungu-20 ~ 40mm.

Ulayini awuvunyelwe ngokuphelele ukuthintwa, uma usuthintiwe, kumele uphinde uqinisekiswe.

(2) iphutha lokuma kwengxenye ephezulu yamakhabethe amabili aseduze lingaphansi noma lilingana no-1.5mm, kanti iphutha lokuma kwengxenye ephezulu yekhabethe lomugqa lingaphansi noma lilingana no-4mm.

(3) Ubulukhuni obuseduze bomphetho wamakhabhinethi amabili kufanele bube ngu-0, bube umugqa wobulukhuni obungaphezulu kwekhabhinethi obungu-≤4mm.

(4) Igebe elihlanganisiwe phakathi kwamakhabethe lingaphansi noma lilingana no-1.5mm.

(5) Zonke izibambo ziqinisiwe, futhi ubude bebhakede lokuvezwa kwebholithi buyafana, phakathi kwebhakede eli-2-5.

Iv. Ukuxhumeka kwebhasi1. Qinisekisa ukuthi imininingwane yebhasi kanye nobuningi kuyahlangabezana nezidingo, nokuthi ngabe ukulandelana kwesigaba kanye nesigaba semigqa emibili engenayo kuyahambisana yini2, ngebhasi

3, Uxhumano lwebhasi

4. Hlola ibanga phakathi kwebhasi nomhlabathi

Inqubo yokukhiqiza ibhasi ihlangabezana nezidingo zokuhlola ezijwayelekile kanye nezimfuneko zokucaciswa.

② Uchungechunge lwesigaba sebhasi luphawulwe ngokucacile.

① Amandla kufanele afane, ahambisane futhi abe mnene.

② Indawo ehlanganisiwe yebhasi ifakwe ku-alcohol ngendwangu emhlophe ukuze ihlanzwe, bese igcotshwa ngokulinganayo ku-electric compound grease.

(1) Wonke amabhawodi okubopha kumele aqiniswe nge-galvanized. Ama-washer ayisicaba nama-spring washer aqediwe.

(2) Ukuqinisa i-torque ngokuhlolwa kwesikrufu se-torque kufanele kube ngaphakathi kobubanzi bezidingo zokucaciswa.

Ibanga lebhasi elingu-6kV ukuya phansi naphakathi kwezigaba kufanele libe ngaphezu kuka-100mm.

Ukuhlolwa kwesisekelo sekhabhinethi okuhlanu

(1) Ikhabhinethi ixhunywe ngokuthembekile nensimbi yesiteshi esiyisisekelo.

(2) Ibhawodi yokusekela emnyango ixhunywe ngokuthembekile nomzimba wekhabhinethi ngumqhubi othambile ofakwe ithuluzi likagesi ukuvula umnyango.

6. Hlola izingxenye zemishini ze-switchgear1, ukuhlolwa kokubukeka kwekhabhinethi yeswishi2, ukungena nokuphuma emotweni ukuze uhlole ukusebenza kwemishini kanye nokukhiya, ukuhlolwa kommese wokumisa kanye nesenzo kanye nokukhiya. ① Akukho ukususwa kopende nokugqwala ebusweni bekhabhinethi

② Wonke amabhawodi okubopha aphelele, aphelele, futhi aqinile.

③ Ikhabhinethi ifakwe ngokuphelele amadivayisi okukhanyisa.

(1) Igebe eliphakathi kwe-trolley roller kanye nethrekhi liyafana, futhi i-trolley kulula ukuyisunduza nokuyidonsa ngaphandle kokujikajika.

(2) Ibhodi lokuhlukanisa ukuphepha liyaguquguquka ekuvuleni nasekuvaleni, ngaphandle kokulibopha.

(3) Inqola kanye nethuluzi lokumisa phansi zilungile, ithuluzi lokumisa phansi liyaguquguquka, futhi imiyalelo ilungile.

7. Hlola izingxenye zikagesi zekhabhinethi yokushintsha1. Hlola ukuthintana okuseduze kwezixhumanisi zikagesi ezahlukahlukene, bese ukulandelana kokuvula kukuhle.2. Hlola ibanga phakathi kwengxenye ephilayo nomhlabathi.

3. Hlola ukuthi izintambo zesibili zilungile yini nokuthi ukucushwa kwengxenye kuyahlangabezana yini nezidingo zomklamo ngokusho komdwebo wokwakha.

Faka igrisi elibomvu elihambisa umoya ezindaweni ezithintanayo. Hlola indawo ethintanayo. Indawo ethintanayo kufanele icace futhi ifane.

① Ibanga eliyingxenye ukuya phansi ≥100mm.

(2) Ibanga lengxenye yesibili ukuya phansi likhulu noma lilingana no-4mm.

Sebenzisa i-multimeter noma isibani sokuhlola ukuze uhlole ukuthi izintambo zixhunywe kahle.

② Ukucushwa kwengxenye kuhlangabezana nezidingo zomklamo.

5. Ukuhlaziywa kwengozi yokuphepha

Cha.

Ukugeleza kwenqubo

Ukuhlaziywa kwengozi yokuphepha

Izinyathelo zokuvimbela

1

 

Ukulungiselela ukwakhiwa

①Yonakalisa imishini ngesikhathi sokuhlolwa kokupakishwa. ②Faka izinyawo ngezipikili ebhokisini lokupakisha imishini. ①Uma imishini ivuliwe, isenzo kufanele sibe mnene futhi akuvunyelwe ngokuphelele ukuthinta imishini nge-crowbar.

2

Izinto zokuhamba ezivalekile

①Imishini kumele ivikelwe ekulimaleni ngesikhathi sokuthuthwa.

②Uma imishini ihamba, abantu bayachotshozwa noma baphuke izinyawo zabo.

③Yonakalisa imishini ngesikhathi senqubo yokuphakamisa.

① Ngesikhathi sokuthuthwa, sebenzisa intambo ensundu ukuvala imoto ngokuqinile nangokuthembekile, bese ubeka umata werabha noma wotshani phansi kwethileyi.

② Uma ikhabhinethi idinga ukuthuthwa, abasebenzi kufanele babe namandla anele futhi babe nomyalo ofanayo.

③Izinsika zokuphakamisa kanye nentambo yocingo kumele kuhlolwe futhi kuqinisekiswe, futhi ukuphakamisa kumele kuqondiswe yisisebenzi se-crane esifanelekile.

3

Ukufakwa kwephaneli

① Imigodi esendaweni ibangela ukuba abasebenzi bawe.

② Ukuwa kusuka endaweni ephakeme ngesikhathi sokwakhiwa kophahla.

③ Izingozi zokusha kwabasebenzi kanye nomlilo ngesikhathi sokwakhiwa kokushisela ngogesi.

① Uthango lwesikhashana kanye nezimpawu zokuxwayisa kufanele kufakwe emapuletini okumboza okudingeka ambozwe endaweni. Abasebenzi bokwakha kufanele banake imigodi esendaweni, futhi kumele ilungiswe futhi imbozwe ngokushesha ngemva kokuqedwa.

②Abasebenzi bokwakha uphahla lwepani kufanele bagqoke amabhande okuphepha ngendlela efanele.

③Ukuvikelwa komuntu siqu kufanele kwenziwe ngesikhathi sokwakhiwa kokushisela ngogesi, indwangu ye-asbestos kufanele ifakwe ukuze kuhlukaniswe izindawo eziseduze nezintambo nezintambo, futhi kufanele kuhlinzekwe imishini yokucima umlilo endaweni.

④ Ugesi wokwakha kufanele uxhunywe kahle ngogesi oqeqeshiwe, futhi ukuhlolwa kokushisa kufanele kwenziwe ngaphambi kokuba ithuluzi likagesi lisetshenziswe.

4

Ukufakwa kwebhasi

① Abantu bayalimala lapho ibhasi lifakwe intambo.

② Uma uqinisa amabhawodi, kuyalimaza ingalo.

①Abasebenzi abanele bokuxhuma ibhasi, umyalo ohlangene, amandla afanayo namnene, kanye namagilavu ​​​​okuvikela.

②Amandla amabhawodi aqinile kufanele alingane, futhi amagilavu ​​​​okuvikela kufanele agqokwe.

5

Hlola ingxenye yomshini weswitshi

Isenzo semishini silimaza abantu

①Ngijwayelene nokusebenza kahle kwekhabhinethi yeswishi futhi ngiyakwazi kahle izinqubo zokusebenza.

② Hlola ukuthi zonke izikhonkwane ziqinisiwe futhi azikho ukuxega.

Eziyisithupha, izinyathelo zokuphepha

1. Uma ungena endaweni yokwakha, gqoka isigqoko sokuphepha ngendlela efanele. Akuvunyelwe ngokuphelele ukungena endaweni yokwakha ngemva kokuphuza.

2. Uma kuthuthwa iswitshi, intambo yesundu kufanele isetshenziswe ukuvala imoto ngokuthembekile. Akuvunyelwe ngokuphelele ukuthi abantu nezimpahla babe semotweni efanayo.

3. Uma uphakamisa ikhabhinethi yokushintsha, akuvunyelwe ngokuphelele ukuma ngaphansi kwento yokuphakamisa.

4, yenza umsebenzi omuhle ekwakheni ukuvikelwa komuntu siqu, yenza “okuthathu kungakulimazi”.

5. Ngemva kokufakwa kwekhabhinethi, igumbi lokusabalalisa ugesi kufanele livalwe futhi likhiywe.

6, akukho ruler okubalulekile, ngokuhambisana ngqo nezinhlinzeko ezifanele zokusetshenziswa "kokuphepha".

Eyesikhombisa, izindaba zokuvikela imvelo ezidinga ukunakwa

1. Ngemva kokudiliza amabhokisi okupakisha amakhabethe okuphekela, kufanele ahlanzwe ngesikhathi futhi aphinde asetshenziswe yinkampani eqashisayo.

2. Ikhanda le-electrode kufanele liqoqwe nganoma yisiphi isikhathi enkambisweni yokwakha. Ngemva kokusetshenziswa kwe-electrode, ikhanda le-electrode kufanele lihlolwe bese kutholakala i-electrode entsha. Ikhanda le-electrode kufanele libuyiselwe enkampanini yezinto zokwakha.

3. Uma upenda indwangu yokuvimbela ukugqwala, kufanele kubekwe indwangu yepulasitiki ukuze upende ungawi phansi. Amashidi epulasitiki apendwe ngopende, amabhakede opende alahliwe, amabhulashi kanye neminye imfucuza eqinile eyingozi kufanele aqoqwe futhi alethwe endaweni yemfucuza eqinile eyingozi yenkampani.

4, kufanele kugqokwe ukwakhiwa kokushisela, amagilavu ​​kanye nesembozo sokuvikela ukuvimbela umonakalo wemisebe kanye nokusha.

5, ukwakhiwa ngakunye sekuqediwe, udoti wendawo yokwakha uyasuswa, bese uqoqwa ebhokisini likadoti oqinile ongaphinde usetshenziswe, ukuze kufezwe "umsebenzi, izinto zokwakha, ukuhlanza indawo".

6. Naka ukulawulwa kokusetshenziswa kwamandla ngesikhathi senqubo yokwakha, bese umisa ukunikezwa kwamandla okwakha ngesikhathi ngemva kokwakhiwa ngakunye.

7. Ngemva kokufakwa kwethileyi, kufanele limbozwe ngendwangu yepulasitiki ukuvimbela ukungcola kwesibili.