Cofrentes nyukireya simba chirimwa

Cofrentes nyukireya simba chirimwa

Takaenda kuguta reCofrentes, muValencia, kunoshanyira gwenya remagetsi enyukireya rinopa simba kuSpain. Iyo Cofrentes nyukireya simba chirimwa Iyo 100% ndeye yekambani yeIberdrola Generación Nuclear SA.Nzvimbo iyi yemagetsi yenyukireya yakave nezviitiko zvakawanda zvakazviita chinangwa chevanoona nezvezvakatipoteredza nevanozvidza simba renyukireya. Iwo manejimendi echirimwa anotongwa nemisimboti uye kuzvipira izvo zvakagamuchirwa neBhodi revatungamiriri veIberdrola.

Mune ino posvo tichaongorora ese hunhu hwesimba renyukireya. Tichatanga nekutsanangura mashandiro ayo uye kuti yakawanda sei simba iyo yainopa kune iyo Spanish magetsi grid. Chekupedzisira, isu tichataura pane zvakakosha zviitiko zvawakave nazvo kusvika zvino. Iwe unoda kuziva zvakadzama iyo Cofrentes simba renyukireya chirimwa? Iwe unofanirwa kuramba uchiverenga 🙂

Zvinangwa zveiyo Cofrentes simba renyukireya chirimwa

Iberdrola muridzi weCofrentes

Iko kugona kwekambani uye zvinangwa zvemitemo zvinoteedzera zvimwe zvakakosha zvinangwa, pakati pazvo zviri:

  • Chengetedza gwenya remagetsi enyukireya rakakwana.
  • Chengetedza kuchengetedzeka kwakanaka uye nekuvandudza tekinoroji kuti ugare uine chinoshanda.
  • Rovedza vashandi panjodzi dzebasa kunzvenga tsaona dzinogona kuitika.
  • Gadzira marongero anobatsira vashandi kuve nezviitiko zvavo uye nevari kunze kwemuzinda.
  • Zivisa midhiya nenzira yechokwadi uye yakavhurika nezve mamiriro azvino zvemuti. Nenzira iyi, pfungwa yeruzhinji inogona kuumbwa uye mapoka ese anofarira achaziviswa.

Unyanzvi hunhu

Mashandiro anoita gwenya remagetsi enyukireya

Iyo Cofrentes nyukireya simba chirimwa ine simba remagetsi 1.092MW. Izvi zvinoita kuti ive imwe yeakakura mukugadzirwa muSpain yese. Iyo yakagadzirirwa neiyo BWR mhando inodziya mvura reactor. Icho chakananga kutenderera mvura reactor. Izvi zvinoreva kuti pane imwechete yekutanga fluid kana inotonhorera iyo inoitisa kuti vaporizing mune iyo reactor.

Zvakare iyo chete yepakati izvo ndezvevaya vakadanwa vezera rechipiri. Mamwe ese mbesa anoshandisa yakamanikidzwa mvura sisitimu, apa ichi ichivira.

Kushanda kweiyo Cofrentes simba renyukireya chirimwa

Tichaganhura rondedzero yekushanda kwesimba renyukireya muzvikamu. Muchikamu chimwe nechimwe chinofanirwa kutariswa kuti kune akaomesesa maitiro.

Mafuta anoshandiswa

uranium exchange

Kuti uwane simba, sisitimu inoda sisitimu jenareta. Iyi mashandiro ayo anokonzera kuburitsa chiutsi hachisi chimwe chinhu kunze kwenyukireya inogadziridza. Inoiswa pakati pezvinhu zvekubatsira uye zvekudzora mukati memudziyo wekumanikidza. Apa ndipo panogadzirwa nyukireya fission emaatomu euranium. Iyo nzira inotanga kupa yakawanda uye yakawanda kupisa kusvikira mvura yapera.

Zvekuita izvi peturu inozivikanwa se 4,2% zvishoma yakafumisa uranium. Icho chinhu che ceramic icho chinokwanisa kumira zvakanyanyisa tembiricha uye yakakwira radiation mwero. Isu tinorangarira kuti mwaranzi ine njodzi zvikuru kuvanhu uye kuti pakumisikidzwa kushoma kunogona kukuvadza zvakanyanya. Izvi zvedongo zvinhu zviri mhango zircaloy-2 (zirconium chiwanikwa) tsvimbo dzakarongedzwa kuita maseti e11 × 11 matanda. Izvi ndizvo zvinoita kuti zvinhu zvinogadzirwa zvive nyore kubata.

Matanho ekuti uwane simba

Vashandi venyukireya vemagetsi

Nhanho dzinoteverwa kuwana simba ndedzinotevera.

  1. Chinhu chekutanga kusimudza tembiricha yemvura mukati meiyo reactor. Mvura inoyerera ichikwira kumusoro ichitevedza musimboti. Idzo zircaloy tsvimbo dzinopiswa neiyo fission yeiyo uranium maatomu uye inobvumira kugadzirwa kweinenge 1,6 Tm pasekondi yeyakaguta steam. Mhute unopatsanurwa kubva muchikamu chemvura uye ndokuomeswa muchikamu chepamusoro cheiyo reactor mudziyo. Izvo zvinobva zvaenderera mberi nekuwedzera kune yakakwira yakamanikidza turbine.
  2. Iyo yakawedzera steam yakaomeswa uye kudziyirwa zvakare mune mbiri hita uye humidity dryers.
  3. Mhepo inopisa uye yakaoma inozobvumidzwa nemiviri miviri yakadzikira yeturbine uko kukura kwayo kunopera kusvika pakamanikidzwa makumi manomwe neshanu yekoramu yemekyuri mhedziso. Chekupedzisira, inotumirwa kune iyo miviri yekumanikidza condenser uko iyo inoshandurwa kudzoka kuita mvura kuti iidzorere kune iyo reactor kuburikidza neyakajairika yekuzvigadzirisa kutenderera.

Iyo mehendi simba iyo turbine inayo inoshandurwa kuita simba remagetsi nenzira yakafanana kune iyo inoitwa mune yekupisa simba chirimwa. Huwandu hwesimba hunogadzirwa hunoshandiswa uye hunotakurirwa kune hukuru-chimwe chikamu-shanduri.

Kutonhora kwemuti kunoitwa mudunhu rakavharwa kuburikidza neshongwe mbiri dzekushongedza. Shongwe dzine zvimiro zve 129 metres kumusoro uye 90 metres mudenga dhayamita. Muma tower aya umo mvura inosvika nepombi yakavharwa uye inotonhodzwa nekusanganisa nemhepo iri kusimuka. Simba remagetsi rinogadziriswa nenzira dzemapombi ekudzoreredza uye matanda ekudzora anopinda mukati kubva pasi.

Zviitiko zvenyukireya emagetsi

Vashandi vanosheedzera kuvharwa kwenzvimbo yenyukireya

Panguva ya2017 Zviitiko gumi zvakanyoreswa izvo zvakamanikidza chirimwa kuti chivhare. Chinhu chakakomba kwazvo kuparara kwakamubhadharira muna Zvita kuisirwa nhanho yekutanga ("anomaly") muInternational Scale yeNyukireya uye Radiological Zviitiko (INES) ye Nyukireya Kuchengetedza Kanzuru (CSN).

Turbines nemabheyari zvakakundikana uye gwenya remagetsi enyukireya raifanira kudzima kakawanda. Uye ndeyekuti iyo nyukireya inoshanda nayo, General magetsi, iri iyo yakafanana modhi neyakaomeswa Fukushima. Iyo ine imwecheteyo yekuchengetedza system. Tichifunga nezvekuenderera mberi kwekukundikana mushure memakore makumi matatu nemashanu ebasa (rakagadzirirwa kuve nehupenyu hunobatsira hweanosvika makore makumi mana) Iberdrola inotarisira kuenderera ichiita kuti ishande.

Vanodzivirira zvakatipoteredza vari kuchema kuti chivharo chemagetsi chenyukireya chivharike kuti vadzivise njodzi dzinogona kuitika seChernobyl kana Fukushima.

Zvinhu hazvisi kutsanangurwa nemazvo uye zvinhu zvinokundikana ndizvo zvakakosha mukushanda kwemuti.

Ngatitarisirei kuti iyo Cofrentes simba renyukireya harikonzeri dambudziko rakakura uye kuti vanoita zvinhu nemazvo.


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  1. Inotarisira iyo data: Miguel Ángel Gatón
  2. Chinangwa cheiyo data: Kudzora SPAM, manejimendi manejimendi.
  3. Legitimation: Kubvuma kwako
  4. Kutaurirana kwedata
  5. Dhata yekuchengetedza: Dhatabhesi inobatwa neOccentus Networks (EU)
  6. Kodzero: Panguva ipi neipi iwe unogona kudzora, kupora uye kudzima ruzivo rwako