Sumo pfupi yetransformer conservator

Sumo pfupi yetransformer conservator
Muchengetedzi mudziyo wekuchengetedza mafuta unoshandiswa mutransformer. Basa rayo nderekuwedzera mafuta mutangi yemafuta kana kupisa kwemafuta kuchikwira nekuda kwekuwedzera kwemutoro we transformer. Panguva ino, mafuta akawandisa achayerera mumudziyo wekuchengetedza. Kusiyana neizvi, kana tembiricha yadzikira, mafuta ari mukuchengetedza anoyerera achipinda mutangi remafuta zvakare kuti agadzirise otomatiki mwero wemafuta, kureva kuti, muchengeti anotamba basa rekuchengetedza mafuta uye kuzadzazve mafuta, izvo zvinogona kuve nechokwadi chekuti tangi yemafuta. izere namafuta. Panguva imwecheteyo, sezvo muchengeti wemafuta akashongedzerwa, nzvimbo yekubatana pakati peshanduko nemhepo inoderedzwa, uye hunyoro, guruva uye oxidized tsvina yemafuta inotorwa kubva mumhepo inoiswa mu precipitator pazasi peoiri conservator, nokudaro zvichideredza zvakanyanya kuderera kwekumhanya kwemafuta etransformer.
Chimiro chemuchengetedzi wemafuta: muviri mukuru wemuchengetedzi weoiri igaba recylindrical rakaiswa mahwendefa esimbi, uye vhoriyamu yacho inenge 10% yehuwandu hwetangi remafuta. Conservator inoiswa yakachinjika pamusoro petangi remafuta. Oiri mukati yakabatana netransformer mafuta tangi kuburikidza nepombi yekubatanidza yegasi relay, kuitira kuti iyo mafuta level inogona kusimuka nekudonha zvakasununguka nekuchinja kwekushisa. Mumamiriro ezvinhu akajairwa, iyo yakaderera mafuta mwero mukuchengetedza oiri ichave yakakwira kupfuura chigaro chakasimudzwa cheyakanyanya-kumanikidza casing. Kune iyo casing ine yakabatana chimiro, iyo yakaderera mafuta mwero muoiri inochengetedza ichave yakakwira kupfuura pamusoro pekaseji. Girazi regirosi yegeji yegeji (kana mafuta level gauge) inoiswa padivi peoiri inochengetedza kuti ione shanduko yezinga remafuta mukuchengetedza chero nguva.

Fomu ye transformer conservator
Kune marudzi matatu e transformer conservator: corrugated type, capsule type uye diaphragm type.
1. Iyo capsule yemhando yemafuta inochengetedza inoparadzanisa mafuta ekushandura kubva kumhepo yekunze ine rubber capsules mukati, uye inopa mafuta ekushandura ane nzvimbo yekuwedzera kwekushisa uye kutonhora kwechando.
2. Diaphragm type conservator inoshandiswa kuparadzanisa mafuta ekushandura kubva kumhepo yekunze nerubber diaphragm uye kupa nzvimbo yekuwedzera kwekushisa uye kutonhora kwemhepo yemafuta emagetsi.
3. Corrugated oiri conservator isimbi inowedzeredza inoumbwa nesimbi makora mapepa kuti iparadzanise mafuta etransformer kubva mumhepo yekunze uye inopa nzvimbo yekuwedzera kwekupisa uye kutonhora kwemafuta etransformer. Iyo corrugated oil conservator yakakamurwa kuita yemukati mafuta muchengeti uye ekunze anochengetedza mafuta. Iyo yemukati inochengetedza mafuta ine kuita zvirinani asi yakakura vhoriyamu.

Kuiswa chisimbiso chetransformer conservator
Mhando yekutanga ndeye yakazaruka (isina kuvharwa) muchengeti wemafuta, umo mafuta etransformer akabatana zvakananga nemhepo yekunze. Rudzi rwechipiri ndeye capsule oiri conservator, iyo yakaderedzwa zvishoma nezvishoma mukushandiswa nekuti iyo capsule iri nyore kuchembera uye kutsemuka uye ine kusaita chisimbiso chisina kunaka. Rudzi rwechitatu ndeye diaphragm mhando yemafuta anochengetedza, iyo inogadzirwa nezvikamu zviviri zvejira renaironi rine ukobvu hwe 0.26rallr-0.35raln, ine neoprene sandwiched pakati uye cyanogen butadiene yakavharwa kunze. Nekudaro, ine yakakwira zvinodiwa zvekuisa mhando uye maitiro ekugadzirisa, uye mashandisiro ayo haana kunaka, kunyanya nekuda kwekubuda kwemafuta uye kupfeka zvikamu zverabha, izvo zvinokanganisa kuchengetedza, kuvimbika uye kugadzirwa kwakabudirira kwemagetsi. Nokudaro, iri kuderedzwawo zvishoma nezvishoma. Rudzi rwechina ndiyo inochengetedza oiri inoshandisa simbi elastic zvinhu se compensator, iyo inogona kupatsanurwa mumapoka maviri: ekunze oiri mhando uye yemukati oiri mhando. Oiri yemukati yakatwasuka inochengetedza oiri inoshandisa mapaipi ane marara semudziyo weoiri. Zvinoenderana nehuwandu hwemafuta akabhadharwa, imwe kana anopfuura mapaipi ane marara anoshandiswa kuisa pombi dzemafuta pane chasisi nenzira yakafanana uye yakatwasuka. Chifukidzo cheguruva chinowedzerwa kunze. Huwandu hwemafuta ekuvharisa anotsiviwa nekufambisa mapaipi emarata kumusoro nekudzika. Chitarisiko chacho chinonyanya kuita rectangular. Oiri yekunze yakachinjika mafuta inochengetedza inoiswa yakachinjika mucylinder yeoiri inochengetedza ine mavhuvhu sebhegi remhepo. Mafuta anodzivirira ari pakati perutivi rwekunze rwemabhero uye cylinder, uye mhepo iri mumvuto inotaurirwa nekunze. Iyo yemukati vhoriyamu yeoiri inochengetedza inoshandurwa nekuwedzera uye kudhonzwa kwemabhero kuti uone huwandu hwemuripo weiyo inodzivirira mafuta. Chimiro chekunze icylinder yakachinjika:

1 yakavhurika mhando yemafuta conservator (conservator) kana yakaderera-voltage diki simba transformer iron barrel mafuta tangi ndiyo yakanyanya mavambo, kureva kuti, tangi remafuta rakabatana nemhepo yekunze rinoshandiswa semafuta anochengetedza. Nekuda kwekusavharwa kwayo, iyo insulating mafuta iri nyore kuve oxidized uye kukanganiswa nehunyoro. Mushure mekushanda kwenguva refu, mhando yemafuta ekushandura yakazadzwa neokisijeni, uye iyo diki yemvura uye mhepo yemukati meiyo yakadzikira transformer mafuta inodarika mwero, izvo zvinounza kutyisidzira kukuru kune yakachengeteka, yehupfumi uye yakavimbika kushanda kweshanduko. inoderedza zvakanyanya kuchengetedzeka kweshanduko uye hupenyu hwebasa remafuta anodzivirira. Parizvino, rudzi urwu rwemafuta anochengetedza (muchengetedzi) anobviswa zvachose, ayo asingawanzo kuoneka pamusika, kana anongoshandiswa pane ma transformer ane yakaderera voltage mazinga:

2 capsule rudzi rwemafuta conservator capsule rudzi rwemafuta conservator ibhegi rinodzivirira nylon capsule bag rakaiswa mukati meiyo yechinyakare mafuta conservator. Inoparadzanisa mafuta ekushandura mumuviri wekushandura kubva kumhepo: sezvo tembiricha yemafuta iri mushanduri inokwira uye ichidonha, inofema, Kana huwandu hwemafuta hunochinja, pane nzvimbo yakakwana: nheyo yayo yekushanda ndeyekuti gasi riri mucapsule. bhegi rinotaurirwa nemhepo kuburikidza nechubhu yekufema uye iyo inonyudza mwando. Pasi pebhegi re capsule riri pedyo nezinga remafuta emuchengeti wemafuta. Kana huwandu hwemafuta hwachinja, bhegi recapsule rinowedzerawo kana kumanikidza: nekuti bhegi rerabha rinogona kutsemuka nekuda kwezvinetso zvenyama, mweya nemvura zvinopinda muoiri uye kupinda mugaba remafuta ekushandura, zvichikonzera kuwedzera kwemvura mumafuta, Kuita kwekudzivirira kunodzikira uye kurasikirwa kwemafuta dielectric kunowedzera, izvo zvinomhanyisa kuchembera kwemafuta ekudzivirira: saka, iyo silicone rubber particles ye transformer inoda kutsiviwa. Kana mamiriro ekuchenesa akakomba, transformer inoda kumanikidzwa kusefa mafuta kana kutema simba rekugadzirisa.

3 yakasarudzika oiri inochengetedza diaphragm oiri inochengetedza inogadzirisa mamwe matambudziko emhando yecapsule, asi dambudziko remhando yerubha zvinhu zvakaoma kugadzirisa, kuitira kuti matambudziko emhando aitike mukushanda, izvo zvinounza njodzi kune yakachengeteka mashandiro emagetsi emagetsi. 4 tekinoroji yakagamuchirwa nesimbi corrugated (yemukati mafuta) yakavharwa oiri inochengetedza yakakura, Kuwedzerwa uye kukwidziridzwa kweiyo elastic element - sheet simbi inowedzeredza tekinoroji yetransformer, iyo yakashandiswa zvakanyanya musimba remagetsi kweanopfuura makore makumi maviri, iri zvakare. kuzadza chinhu chinonzi elastic nemafuta etransformer uye rega musimboti wacho uwedzere uye chibvumirano kumusoro nekudzika kutsiva huwandu hwemafuta. Iyo yemukati mafuta inochengetedza isimbi mbiri (1 cr18nigti) inoumbwa nepombi yekupisa yevacuum, pombi jekiseni remafuta, chiratidzo chezinga remafuta, pombi inochinjika yekubatanidza uye tsoka yekabati. Yakagadzirwa nesimbi isina tsvina ine mumhepo inodzivirira uye inodzivirira tembiricha yakanyanya, iyo inogona kusangana nehupenyu hweanopfuura 20000 nzendo dzekutenderera. Iyo musimboti inofamba ichikwira nekudzika neshanduko yemafuta etransformer tembiricha uye inotsiva otomatiki neshanduko yemafuta etransformer volume.

(1) chidziviriro chekudzivirira chidhinha chinoiswa mukati memukati memukati wepakati, izvo zvinogona kunonoka kukanganiswa kwemafuta ekuchengetedza kabati kunokonzerwa nekukasira kuwedzera kweoiri kumanikidza mushanduri. Kana muganho wepakati wasvika, musimboti uchatsemuka, uye mutumbi weshanduko uchadzivirirwa nekurerutsira, nekudaro uchiwedzera kuvimbika kwekushanda kweshanduko. Basa iri harisi kuwanikwa mune mamwe maconservators.
(2) musimboti unoumbwa neimwe kana akawanda cores, ine chivharo chekudzivirira kunze. Kunze kwepakati kwakabatana nemhepo, iyo ine yakanaka kupisa kupisa uye kufefetera, inogona kukurumidza kutenderera kwemafuta etransformer, kuderedza kupisa kwemafuta mushanduko, uye kugadzirisa kuvimbika kwekushanda kwetransformer.
(3) chiratidzo chezinga remafuta chakafananawo nesheet metal expander yetransformer. Nekuwedzera uye kuputika kwepakati, bhodhi rechiratidzo rinokwirawo kana kuwira nepakati. Kunzwa kwakakwira, uye shanduko yezinga remafuta inogona kuoneka kuburikidza nehwindo rekutarisa rakaiswa pachivharo chekunze chekudzivirira, chiri intuitive uye chakavimbika. Chishandiso chearamu uye shanduko yekutarisa huwandu hwemafuta yakaiswa pane yekunze vhoriyamu yekudzivirira, iyo inogona kusangana nezvinodiwa zvekusatariswa kushanda.
(4) hapana manyepo ekunyepa kwemazinga emafuta: marudzi akasiyana-siyana emafuta anochengetedza ari kushanda haakwanise kupedza mhepo zvachose, izvo zvinogona kukonzera nhema mafuta mwero. Chechipiri, tekinoroji ine kunzwisiswa kwakanyanya nekuda kwekuti musimboti uri kutarisisa kumusoro nekudzika. Mukuwedzera, pane chiyero chesimbi ndiro mukatikati, iyo inogadzira micro positive pressure, kuitira kuti mhepo iri mukatikati inogona kupera zvakanaka kusvikira mhepo yapera zvachose uye inosvika pachiyero chemafuta anodiwa, nokudaro kubvisa mafuta enhema.
(5) iyo inotakura tap inoshandura mafuta tangi haifanire kushandisa simbi yakabatiswa yekuwedzera pane mutoro wepombi shanduko sechinhu chakakosha chetransformer. Panguva yekushanda kwayo, inoda kugadzirisa voltage nguva dzose zvichienderana nemamiriro ekuremerwa. Chechipiri, nekuti iyo arc ichave inogadzirwa panguva yekugadziriswa uye imwe gasi ichagadzirwa, iyo inorambidzwa nehuwandu hwesimbi yakavharwa yakazara corrugated expander, iyo isingakodzeri kuburitswa kwegasi rinogadzirwa nekuora kweoiri. zvakakosha kutumira vanhu kunzvimbo kuti vapedze nguva zhinji. Mugadziri kana mushandisi haakurudzire kuti muchengeti wemafuta mudiki ane---load tap chenger anofanira kutora yakavharwa yakazara simbi makora ekuwedzera: