Inganda zabigenewe 380V 400V ya peteroli ya peteroli yamashanyarazi

Ibisobanuro bigufi:

Amashanyarazi ashyushya amashanyarazi akora neza cyane kandi azigama ingufu zishyushya mbere yo gukoresha ibikoresho. Ihindura mu buryo butaziguye ingufu z'amashanyarazi mu mbaraga z'ubushyuhe kugira ngo zishyushya ibikoresho bitemba mu muyoboro, nk'amavuta aremereye, asfalt, amavuta meza n'andi mavuta ya lisansi, mu buryo butaziguye kandi bwihuse. Ubu buryo bwo gushyushya butaziguye bugabanya igihombo mugikorwa cyo guhererekanya ingufu, bigatuma ibikoresho bigera vuba kubushyuhe bukenewe mugihe gikurikiraho (nk'ubushyuhe bwo hejuru), bityo bikazamura imikorere ya sisitemu kandi amaherezo bikagera ku ntego yo kubungabunga ingufu no kugabanya ibicuruzwa.

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Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Umuyoboro wa peteroli ya peteroli ni ibikoresho byabugenewe bikoresha ingufu z'amashanyarazi kugirango ushushe mu buryo butaziguye cyangwa butaziguye amavuta ya peteroli mu miyoboro. Ikoreshwa cyane cyane mugukemura ibibazo byo kwiyongera kwijimye, kwangirika kwamazi, ndetse no guhagarika imiyoboro iterwa no kugabanuka kwubushyuhe mugihe cyo gutwara imiyoboro ya peteroli. Ugereranije nuburyo busanzwe bwo gushyushya nko gushakisha ibyuka no gutembera kwamazi ashyushye, gushyushya amashanyarazi bifite ibyiza byingenzi nko gukora neza, neza, kubungabunga ibidukikije, no kugereranya no kubungabunga. Birakwiriye cyane cyane gutwara intera ndende, ubushyuhe buke bwibidukikije, ubwikorezi burigihe, cyangwa ibihe bisabwa kugenzura ubushyuhe bukabije.

Ihame ry'akazi

Pipeline yamashanyarazi nigikoresho gikoresha ingufu zamashanyarazi kugirango gihindurwe ingufu zumuriro kubikoresho byo gushyushya bigomba kuba. Mugihe cyo gukora, imiyoboro yubushyuhe bwo hasi yinjira mubwinjiriro bwumuvuduko, ikanyura mumiyoboro yihariye yo guhanahana ubushyuhe imbere yubwato bushyushya amashanyarazi, kandi igakurikira inzira yateguwe ishingiye kumahame yubushyuhe bwa termodinamike, itwara ingufu zubushyuhe bwo hejuru buturuka kubintu bishyushya amashanyarazi, bityo bikongerera ubushyuhe bwubushyuhe bushyushye Ubushuhe bwubushyuhe bukenewe busabwa nuburyo bukoreshwa. Sisitemu yo kugenzura imbere yimbere yumuriro w'amashanyarazi ihita igenga ingufu ziva mubushuhe ukurikije ibimenyetso byerekana ubushyuhe ku isoko, bikomeza ubushyuhe bumwe bwikigereranyo ku isoko; iyo ibintu bishyushya bishyushye, byigenga kubikoresho byo kurinda ibintu bishyushya bihita bihagarika amashanyarazi ashyushye, bikabuza ibikoresho byo gushyushya gushyuha, bigatera kokiya, kwangirika, na karuboni, hamwe nibibazo bikomeye, bigatuma ibintu bishyushya byaka, bikongerera neza ubuzima bwumuriro wamashanyarazi.

Igishushanyo mbonera cyamazi ashyushya amazi

Ibicuruzwa birambuye byerekana

1.Guhindura amashanyarazi: ingufu zituruka hanze (mubisanzwe inganda za AC) ninjiza muri sisitemu yo kugenzura ubushyuhe.

2.Guhindura amashanyarazi yumuriro: Ingufu zamashanyarazi zihindurwamo ingufu zumuriro hifashishijwe ibikoresho byo gushyushya amashanyarazi.

3.Inama y'abaminisitiri: Kugenzura igihe nyacyo cyo kugenzura ubushyuhe bwa peteroli hifashishijwe ibyuma byubushyuhe byashyizwe ku miyoboro (nka PT100 thermistor cyangwa K ubwoko bwa thermocouple), hamwe nibitekerezo byerekana ibimenyetso kubashinzwe ubushyuhe. Umugenzuzi ahindura ubushishozi imbaraga zitangwa mubintu byo gushyushya amashanyarazi hashingiwe ku bushyuhe bwagenwe (ubusanzwe bigerwaho binyuze muri thyristor, relay-reta relaux, nibindi byo kugenzura cyangwa kugenzura ingufu), bigera kubushuhe bwuzuye kandi buhamye.

Incamake yimikorere yakazi

1) Incamake yubushyuhe bwo gushyushya imiyoboro

Amashanyarazi ni ubwoko bwibikoresho bikoreshwa cyane cyane mu gushyushya imyanda mu mushinga wo gutunganya imyanda. Umuyagankuba uhindura ingufu z'amashanyarazi mu mbaraga z'ubushyuhe kugira ngo umenye ingaruka zo gushyushya umuyoboro ushyushya imyanda no kunoza imikorere n'ubwiza bwo gutunganya imyanda.

2) Ihame ryakazi ryo gushyushya amashanyarazi umuyoboro ushyushya imyanda

Ihame ryakazi ryumuriro wamashanyarazi mumuyoboro ushyushya umwanda urashobora kugabanywamo ibice bibiri: guhindura amashanyarazi no guhererekanya ubushyuhe.

1. Guhindura ingufu z'amashanyarazi

Nyuma yuko insinga irwanya amashanyarazi ashyizwe hamwe nu mashanyarazi, umuyoboro unyuze mu nsinga zirwanya bizana igihombo cyingufu, gihinduka ingufu zubushyuhe, gishyushya ubushyuhe ubwacyo. Ubushyuhe bwubushuhe bwiyongera hamwe no kwiyongera kwumuyaga, kandi amaherezo ingufu zubushyuhe bwubushuhe bwoherezwa kumuyoboro wimyanda ugomba gushyuha.

2. Gutwara ubushyuhe

Umuyagankuba wohereza amashanyarazi uva hejuru yubushyuhe hejuru yu muyoboro, hanyuma ukawuhereza buhoro buhoro kurukuta rwumuyoboro ukajya mu mwanda uri mu muyoboro. Inzira yo gutwara ubushyuhe irashobora gusobanurwa nuburinganire bwikwirakwizwa ryubushyuhe, kandi ibintu byingenzi bigira uruhare runini harimo ibikoresho byumuyoboro, uburebure bwurukuta rwumuyoboro, ubushyuhe bwumuriro wohereza ubushyuhe, nibindi.

3) Incamake

Umuyagankuba uhindura ingufu z'amashanyarazi ingufu z'ubushyuhe kugirango umenye ingaruka zo gushyushya umuyoboro ushyushya imyanda. Ihame ryakazi ryayo ririmo ibice bibiri: guhinduranya ingufu zamashanyarazi no guhererekanya ubushyuhe bwumuriro, muribyo kohereza ubushyuhe bwumuriro bifite ibintu byinshi bigira ingaruka. Mubikorwa bifatika, ubushyuhe bukwiye bwamashanyarazi bugomba gutoranywa ukurikije uko ibintu byifashe mumashanyarazi, kandi bigomba gukorwa neza.

Ibiranga ibicuruzwa

1.Ingufu z'amashanyarazi zihindurwamo ingufu zumuriro, hamwe nubushyuhe bwo hejuru (> 95%), bufatanije no kubika neza, bikaviramo gutakaza ingufu nkeya. Kugenzura neza ubushyuhe kugirango wirinde gushyuha no guta ingufu.

2.Gucunga neza ubushyuhe: Umuvuduko wihuse, kugenzura ubushyuhe bukabije (kugeza kuri ± 1 ° C), birashobora kuzuza ibisabwa mubikorwa.

3.Ibidukikije byangiza ibidukikije kandi bisukuye: nta nzira yo gutwika, nta mwotsi cyangwa imyanda isohoka, imikorere ituje.

4.Ibishushanyo byoroshye: Irashobora gushushanywa muburyo butandukanye, ingano, nimbaraga zo kwakira imiyoboro ya diametre zitandukanye, uburebure, hamwe nicyerekezo gikomeye.

5.Urwego rwo hejuru rwo kwikora: byoroshye kugera kure, kugenzura byikora, no gusuzuma amakosa.

Igikorwa cyizewe (muburyo bukwiye): Nta muriro ufunguye (umutekano wimbere cyangwa igishushanyo mbonera gishobora guturika ahantu hashobora guteza akaga), nta ngaruka zo guhumeka cyane cyangwa amazi ashyushye.

Gusaba ibicuruzwa

Umuyoboro wa pipine ukoreshwa cyane mu kirere, mu nganda z’intwaro, mu nganda z’imiti na kaminuza n'amashuri makuru ndetse n’ubundi bushakashatsi bwinshi bwa siyansi na laboratoire. Irakwiriye cyane cyane kugenzura ubushyuhe bwikora no gutembera kwinshi kwubushyuhe bwo hejuru hamwe na sisitemu yo kugereranya ibikoresho, uburyo bwo gushyushya ibicuruzwa ntabwo butwara, ntibutwike, ntibuturika, nta ruswa yangiza, nta mwanda uhari, umutekano kandi wizewe, kandi umwanya wo gushyushya urihuta (ushobora kugenzurwa).