Isingeniso Somkhiqizo - I-Transformer Oil Drainage/Sampling Flange Valve

I. Ukubuka Konke Komkhiqizo

Iukugeleza kwamanzi kawoyela we-transformer/i-valve ye-flange yokulinganisa iyi-valve eklanyelwe ngokukhethekile efakwe phansi noma eceleni kwethangi le-power transformer. Imisebenzi yayo eyinhloko yi-ukugeleza kwamanzi okuphephile nokulawulwayo kwamafutha okuvikela i-transformer noma ukukhishwa kwamasampula kawoyela, ngenkathi kuqinisekiswa ukuvalwa okuphelele ngesikhathi sokusebenza okuvamile kwe-transformer ukuvimbela ukuvuza kukawoyela kanye nokungena komoya nomswakama.

Kuyingxenye ebalulekile ebalulekile yokugcinwa kwe-transformer, ukulungiswa, ukuhlolwa kukawoyela, kanye nokuphathwa kwezingozi eziphuthumayo.

II. Isakhiwo Esiyinhloko

Isakhiwo Esijwayelekile:

Umzimba weValve:Ngokuvamile kwenziwa ngensimbi ephothiwe, ithusi, noma insimbi engagqwali, okunikeza amandla anele okusebenza kanye nokumelana namafutha.

I-Disc/Valve Core:Ngokuvamile ithusi noma insimbi engagqwali, eklanyelwe njengohlobo olujikelezayo (isb., uvemvane) noma uhlobo lwe-plunger ukuqinisekisa ukuvala okusebenzayo kanye namandla okugeleza.

Izingxenye Zokuvala:Sebenzisa izindandatho zokuvala ezimelana namafutha, ezimelana nokushisa okuphezulu, kanye nezimelana nokuguga ezenziwe ngezinto ezifana ne-Nitrile Butadiene Rubber (NBR) noma i-Fluorocarbon Rubber (FKM) ukuqinisekisa ukusebenza kokuvala isikhathi eside.

I-Lever/Isondo Lesandla Esisebenzayo:Indlela yokusebenza yangaphandle, evame ukuba nezinkomba "Zokuvula/Ukuvala". Amamodeli aphezulu angafaka isibambo esikhiywayo noma isikrufu esiboshwe ngamaketanga ukuvimbela ukusebenza ngengozi.

Ukuxhumeka kweFlange:Zombili iziphetho zevalvu zinezingqimba ezijwayelekile (isib., amazinga e-GB, ANSI, DIN) ukuze kube lula ukuxhuma ethangini le-transformer kanye namapayipi angaphandle.

I-Nozzle Yokuthatha Amasampula/Yokukhipha Amanzi:I-outlet ye-valve ivame ukuba nentambo yangaphakathi noma i-coupling esheshayo yokuxhuma amapayipi okudonsa amanzi noma amabhodlela esampula akhethekile.

III. Imisebenzi Eyinhloko kanye Nezicelo

Ukuhlola Amafutha Okuvikela Ukushisa:Isetshenziselwa ukukhipha amasampula kawoyela ngesikhathi sokuhlolwa okuvamile noma ukuhlaziywa kwamaphutha. Lokhu kwenza kube lula ukuhlolwa okubalulekile okufanaUkuhlaziywa Kwegesi Encibilikisiwe (i-DGA), okuqukethwe umswakama, i-voltage yokuqhekeka, kanye ne-dielectric dissipation factor, okuyizindlela ezibaluleke kakhulu zokuhlola impilo yangaphakathi ye-transformer (isb., ukushisa ngokweqile, ukukhishwa, ukonakala kokushisa).

Ukulungiswa Kwe-Transformer Nokushintshwa Kwamafutha:Isebenza njengendawo yokungena/yokuphuma kwamafutha lapho kuhlunga, kugcwalisa kabusha, noma kushintsha uwoyela wokuvikela.

Ukuhlolwa/Ukulungiswa Kwe-Transformer:Kusetshenziswa ukukhipha uwoyela ethangini ungene esitsheni sokugcina ngaphambi kokuhlolwa okungaphakathi noma umsebenzi omkhulu wangaphakathi.

Ukukhipha Umoya Ophuthumayo Kawoyela:Uma kwenzeka iphutha elikhulu langaphakathi (isb. umlilo, ukuqhuma kukawoyela), kuvumela ukugeleza kukawoyela ngokushesha emgodini oqokiwe wokuvimba ukuvimbela ukwanda komlilo kanye nokungcoliswa kwemvelo.

Ukudonsa amanzi ngaphansi kanye nokudonsa amanzi:Ivumela ukususwa kwenani elincane lamanzi aqongelelwe kanye nezinto ezincane ezivela phansi kwethangi.

IV. Izici Eziyinhloko Nezinzuzo

1.Ukuthembeka Kokuvala Okuphezulu:Umklamo wokuvala ophindwe kabili uqinisekisa ukuthi akukho ukuvuza kuyo yonke impilo yokusebenza ende ye-transformer (okungenzeka kube amashumi eminyaka), okusiza ukugcina ingcindezi encane yangaphakathi yokuvimbela uwoyela ovikela ekumunceni umswakama kanye nokungcolisa.

2.Ukusebenza okulula nokuphephile:Ukujikeleza kwamadigri angu-90 kuvula noma kuvala ivalvu, okudinga i-torque encane yokusebenza. Izinkomba ezicacile zokuvula/ukuvala kanye nokuvikela ekusebenzeni ngengozi kuthuthukisa ukuphepha kwabasebenzi.

3.Umklamo Wokumelana Nokugeleza Okuphansi:Uma ivuliwe ngokuphelele, i-core yediski/i-valve iveza ukuvimba okuncane ekugelezeni kukawoyela, okuvumela ukuphuma kwamanzi ngokushesha kanye nokusebenza kahle okuphezulu.

4.Ukuhambisana Okuhle Kakhulu Kwezinto Ezibonakalayo:Zonke izinto ezithintana namafutha okuvikela (izinsimbi, izivalo) ziyahambisana ngokugcwele, zivimbela ukugqwala noma ukukhiqizwa kwezinto ezingakhuthaza ukuguga kwamafutha.

5.Ukwakhiwa Okuqinile Nokuhlala Isikhathi Eside:Imelana nokudlidliza, ukwanda/ukufinyela kokushisa, kanye nokushintshashintsha kwengcindezi yangaphakathi okungenzeka ngesikhathi sokusebenza kwe-transformer.

6.Ukuxhumana Okujwayelekile:Ubukhulu be-flange buhambisana nezindinganiso zomhlaba wonke noma zezwe, okuqinisekisa ukuthi kulula ukushintshana futhi ukufakwa/ukuxhumeka kwemishini yangaphandle kulula.